/* ===================================
   GLOBAL STYLES & RESET
   =================================== */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --primary-color: #0e1b4d;
  --secondary-color: #ffb100;
  --white: #ffffff;
  --light-gray: #f5f5f5;
  --text-dark: #1a1a1a;
  --text-gray: #666666;
  --border-color: #e0e0e0;
  --text-color: #1a1a1a; /* alias for text-dark */
  --background-light: #f5f5f5; /* alias for light-gray */
  --text-muted: #666666; /* alias for text-gray */
  --success-color: #28a745;

  --font-primary: "EB Garamond", serif;
  --font-secondary: "Questrial", sans-serif;

  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-sm: 0 2px 8px rgba(14, 27, 77, 0.08);
  --shadow-md: 0 4px 16px rgba(14, 27, 77, 0.12);
  --shadow-lg: 0 8px 32px rgba(14, 27, 77, 0.16);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-secondary);
  color: var(--text-dark);
  background-color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

body.page-apoio {
  background: var(--white);
}

/* Container styling (Barba.js removed) */
.site-wrapper {
  position: relative;
}

.site-container {
  position: relative;
  margin-top: 80px;
}

/* Page transition container */
main {
  position: relative;
  will-change: transform, opacity;
  margin-top: 120px;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-primary);
  font-weight: 700;
  line-height: 1.2;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

img {
  max-width: 100%;
  display: block;
}

button {
  border: none;
  background: none;
  cursor: pointer;
  font-family: inherit;
  transition: var(--transition);
}

ul {
  list-style: none;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.container-small {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 20px;
}

.hidden {
  display: none !important;
}

/* ===================================
   GSAP ANIMATION INITIAL STATES
   =================================== */

/* Hide hero elements initially only when NOT managed by AOS - GSAP will animate them otherwise */
.hero-content:not([data-aos]) .hero-title,
.hero-content:not([data-aos]) .hero-subtitle,
.hero-content:not([data-aos]) .btn {
  opacity: 0;
  transform: translateY(30px);
}

/* Keep hero elements visible after GSAP animation completes */
.hero-content.gsap-animated .hero-title,
.hero-content.gsap-animated .hero-subtitle,
.hero-content.gsap-animated .btn {
  opacity: 1;
  transform: none;
}

/* Hide sections initially - ScrollTrigger will animate them in */
.section {
  padding: 80px 0;
  opacity: 0;
  transform: translateY(50px);
}

/* Sections that have been animated by GSAP */
.section.gsap-animated {
  opacity: 1;
  transform: translateY(0);
}

/* ===================================
   HEADER & NAVIGATION
   =================================== */

.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: var(--white);
  box-shadow: var(--shadow-sm);
  z-index: 1000;
  transition: var(--transition);
  transform: translateY(0);
  will-change: transform;
  padding: 0;
}

.navbar {
  display: grid;
  grid-template-columns: 1fr auto 1.2fr;
  align-items: center;
  padding: 18px 0; /* Slimmer default header */
  position: relative;
}

.logo {
  font-family: var(--font-primary);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary-color);
  justify-self: start;
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-img {
  height: 50px;
  width: auto;
  max-width: 250px;
}

.logo-text {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--primary-color);
}

/* Responsive header sizing */
@media (min-width: 1200px) {
  .navbar {
    padding: 28px 0; /* slightly larger on wide screens */
  }
  .logo-img {
    height: 56px;
  }
  .logo-text {
    font-size: 2rem;
  }
}

@media (max-width: 1024px) {
  .navbar {
    padding: 16px 0;
  }
  .logo-img {
    height: 48px;
  }
}

@media (max-width: 768px) {
  .navbar {
    padding: 12px 0;
    grid-template-columns: 1fr auto 1fr;
  }
  .logo-img {
    height: 40px;
  }
  .logo-text {
    font-size: 1.4rem;
  }
  .nav-actions {
    gap: 10px;
  }
}

@media (max-width: 375px) {
  .navbar {
    padding: 8px 0;
  }
  .logo-img {
    height: 36px;
  }
  .logo-text {
    font-size: 1.2rem;
  }
  .hamburger {
    height: 20px;
  }
}

.nav-menu {
  display: flex;
  gap: 40px;
  justify-self: center;
}

.nav-link {
  font-family: var(--font-secondary);
  font-size: 0.95rem;
  color: var(--text-dark);
  position: relative;
  padding: 5px 0;
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--secondary-color);
  transition: var(--transition);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-left: 20px;
}

.icon-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-color);
  position: relative;
  transition: all 0.2s ease;
  border: 2px solid transparent;
  background: var(--white);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.icon-btn:hover {
  background: var(--primary-color);
  color: var(--white);
  transform: scale(1.05);
  box-shadow: 0 4px 15px rgba(74, 144, 226, 0.3);
  border-color: var(--primary-color);
}

.cart-count {
  position: absolute;
  top: -5px;
  right: -5px;
  background: var(--secondary-color);
  color: var(--white);
  font-size: 0.7rem;
  font-weight: bold;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 30px;
  cursor: pointer;
  padding: 8px;
  margin: 0;
  z-index: 1001;
  background: none;
  border: none;
  position: relative;
  visibility: visible;
  opacity: 1;
  overflow: visible;
}

.hamburger span {
  display: block;
  width: 100%;
  height: 3px;
  background: var(--primary-color);
  transition: all 0.3s ease;
  border-radius: 2px;
}

/* Hamburger animation when active */
.hamburger {
  /* ensure a predictable height so absolute centering works */
  height: 24px;
  align-items: center;
  justify-content: center;
}

.hamburger span {
  transform-origin: center;
}

/* When active: position the first and third bars absolutely and center them vertically */
.hamburger.active {
  gap: 0;
}

.hamburger.active span:nth-child(1),
.hamburger.active span:nth-child(3) {
  position: absolute;
  left: 0;
  right: 0;
  margin: 0 auto;
  top: 50%;
}

.hamburger.active span:nth-child(1) {
  transform: translateY(-50%) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: translateY(-50%) rotate(-45deg);
}

/* Force hamburger to show on mobile */
@media (max-width: 768px) {
  .nav-actions {
    display: flex !important;
  }

  .hamburger {
    display: flex !important;
    width: 24px;
    gap: 6px;
    padding: 4px;
  }

  .hamburger span {
    height: 4px;
  }

  .icon-btn {
    display: flex;
    width: 28px;
    height: 28px;
  }
}

@media (max-width: 480px) {
  .nav-actions {
    display: flex !important;
  }

  .hamburger {
    display: flex !important;
    width: 20px;
    gap: 4px;
    padding: 4px;
  }

  .hamburger span {
    height: 3px;
  }

  .icon-btn {
    display: flex;
    width: 24px;
    height: 24px;
  }
}

/* ===================================
   HERO SECTION
   =================================== */

.hero {
  margin-top: 80px;
  padding: 100px 0;
  background: linear-gradient(135deg, var(--primary-color) 0%, #1a2d6b 100%);
  position: relative;
  overflow: hidden;
}

.hero-decoration {
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 100%;
  opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--white);
}

.hero-title {
  font-size: 3.5rem;
  margin-bottom: 20px;
  font-weight: 800;
}

.hero-subtitle {
  font-size: 1.25rem;
  margin-bottom: 40px;
  opacity: 0.9;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* ===================================
   BUTTONS
   =================================== */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 30px;
  border-radius: 50px;
  font-family: var(--font-secondary);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.btn-primary {
  background: var(--secondary-color);
  color: var(--white);
}

.btn-primary:hover {
  background: #e5a000;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background: var(--primary-color);
  color: var(--white);
}

.btn-secondary:hover {
  background: #1a2d6b;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
}

.btn-outline:hover {
  background: var(--primary-color);
  color: var(--white);
}

.btn-large {
  padding: 15px 40px;
  font-size: 1.1rem;
}

/* ===================================
   SECTION HEADERS
   =================================== */

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-title {
  font-size: 2.5rem;
  color: var(--primary-color);
  margin-bottom: 15px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-gray);
}

/* ===================================
   BOOK CARDS
   =================================== */

.book-card {
  background: var(--white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  cursor: pointer;
  /* Prevent layout shifts */
  contain: layout style;
}

/* Grid view needs relative positioning for absolute image/info */
.books-grid:not(.list-view) .book-card {
  position: relative;
}

.book-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.book-image {
  /* Always vertical rectangular book proportion */
  aspect-ratio: 1 / 2;
  max-height: 420px;
  background: var(--white);
  padding: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
  border-radius: 10px;
  transition:
    transform 240ms var(--easing),
    box-shadow 240ms var(--easing);
  z-index: 1;
}

/* Grid view: image covers full card, info slides up on hover */
.books-grid:not(.list-view) .book-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.book-image img {
  /* Show complete book image without cropping and centered */
  max-width: 88%;
  max-height: 88%;
  width: auto;
  height: auto;
  object-fit: contain;
  object-position: center;
  display: block;
  transition:
    transform 300ms ease,
    filter 300ms ease;
  z-index: 1;
  box-shadow: 0 6px 18px rgba(11, 23, 55, 0.08);
  border-radius: 4px;
}

.books-grid:not(.list-view) .book-card:hover .book-info {
  transform: translateY(0);
  box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.15);
}

.book-image::after {
  /* remove vignette so book image remains clean */
  content: "";
  display: none;
}

/* Force book images to full opacity to override inline/animated opacity values that cause glitches */
.book-image img,
.book-image img.gsap-animated {
  opacity: 1 !important;
  transition: none !important;
}

.book-image i {
  font-size: 4rem;
  color: var(--border-color);
}

.book-badge {
  position: absolute;
  top: 15px;
  right: 15px;
  background: var(--secondary-color);
  color: var(--white);
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  z-index: 2;
  font-weight: 600;
}

.book-info {
  padding: 12px;
}

/* Grid view: info slides up from bottom on hover */
.books-grid:not(.list-view) .book-info {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(10px);
  transform: translateY(100%);
  transition: transform 0.32s cubic-bezier(0.2, 0.9, 0.3, 1);
  border-radius: 0 0 12px 12px;
  z-index: 2;
  box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.06);
}

.book-category {
  color: var(--text-gray);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
}

.book-title {
  font-size: 1.1rem;
  color: var(--primary-color);
  margin-bottom: 6px;
}

.book-author {
  color: var(--text-gray);
  font-size: 0.85rem;
  margin-bottom: 10px;
}

.book-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 15px;
  border-top: 1px solid var(--border-color);
}

.book-price {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
}

.book-price-old {
  font-size: 1rem;
  color: var(--text-gray);
  text-decoration: line-through;
  margin-left: 8px;
}

.add-to-cart,
.add-to-cart-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--secondary-color);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
}

.add-to-cart:hover,
.add-to-cart-btn:hover {
  background: #e5a000;
  transform: scale(1.1);
}

/* Book card clickable area */
.book-card[data-href] {
  cursor: pointer;
}

/* ===================================
   SWIPER CUSTOMIZATION
   =================================== */

.featured-swiper,
.related-swiper {
  padding: 20px 0 60px;
  overflow: hidden;
}

.featured-swiper .swiper-wrapper,
.related-swiper .swiper-wrapper {
  align-items: stretch;
}

.featured-swiper .swiper-slide,
.related-swiper .swiper-slide {
  height: auto;
  display: flex;
}

/* Reserve vertical space for related books to avoid CLS when slides are injected */
.related-swiper {
  min-height: 360px; /* adjusts to expected slide height */
}
.related-swiper .swiper-wrapper {
  align-items: stretch;
  min-height: 320px;
}
.related-swiper .swiper-slide {
  min-height: 320px;
}

/* Skeleton slide for related books while loading */
.related-skeleton {
  background: linear-gradient(
    90deg,
    rgba(0, 0, 0, 0.04) 0%,
    rgba(0, 0, 0, 0.02) 50%,
    rgba(0, 0, 0, 0.04) 100%
  );
  border-radius: 12px;
  height: 320px;
  margin: 0 10px;
  box-shadow: var(--shadow-sm);
}
.related-swiper.skeleton .related-skeleton {
  background-size: 200% 100%;
  animation: skeletonShimmer 1.4s linear infinite;
}

.swiper-pagination {
  bottom: 10px !important;
  text-align: center;
}

.swiper-pagination-bullet {
  background: var(--primary-color);
  opacity: 0.3;
  width: 12px;
  height: 12px;
  margin: 0 4px;
  transition: all 0.3s ease;
}

.swiper-pagination-bullet-active {
  opacity: 1;
  background: var(--secondary-color);
  transform: scale(1.2);
}

.swiper-button-next,
.swiper-button-prev {
  color: var(--primary-color);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(255, 255, 255, 0.2);
  transition: all 0.3s ease;
  opacity: 0;
  visibility: hidden;
}

.featured-swiper:hover .swiper-button-next,
.featured-swiper:hover .swiper-button-prev,
.related-swiper:hover .swiper-button-next,
.related-swiper:hover .swiper-button-prev {
  opacity: 1;
  visibility: visible;
}

.swiper-button-next:hover,
.swiper-button-prev:hover {
  background: var(--secondary-color);
  color: var(--white);
  transform: scale(1.1);
  box-shadow: var(--shadow-lg);
}

.swiper-button-next::after,
.swiper-button-prev::after {
  font-size: 18px;
  font-weight: bold;
}

.swiper-button-disabled {
  opacity: 0.3 !important;
  cursor: not-allowed;
}

/* Mobile: Always show navigation buttons */
@media (max-width: 768px) {
  .swiper-button-next,
  .swiper-button-prev {
    opacity: 1;
    visibility: visible;
    width: 40px;
    height: 40px;
  }

  .swiper-button-next::after,
  .swiper-button-prev::after {
    font-size: 16px;
  }
}

/* Ensure proper swiper container sizing */
.featured-swiper .swiper-container,
.related-swiper .swiper-container {
  width: 100%;
  margin: 0 auto;
}

/* Enhanced swiper slide styling */
.featured-swiper .swiper-slide .book-card,
.related-swiper .swiper-slide .book-card {
  width: 100%;
  margin: 0;
  height: 100%;
  display: flex;
  flex-direction: column;
}

/* Loading state for swiper */
.swiper-loading {
  position: relative;
}

.swiper-loading::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 40px;
  height: 40px;
  border: 3px solid var(--border-color);
  border-top: 3px solid var(--primary-color);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  animation: spin 1s linear infinite;
  z-index: 10;
}

@keyframes spin {
  0% {
    transform: translate(-50%, -50%) rotate(0deg);
  }
  100% {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

/* ===================================
   SWIPER CUSTOMIZATION
   =================================== */

.featured-swiper,
.related-swiper {
  padding: 20px 0 60px;
  overflow: hidden;
}

.featured-swiper .swiper-wrapper,
.related-swiper .swiper-wrapper {
  align-items: stretch;
}

.featured-swiper .swiper-slide,
.related-swiper .swiper-slide {
  height: auto;
  display: flex;
}

/* Reserve larger vertical space for related books to avoid CLS when slides are injected */
.related-swiper {
  min-height: 480px; /* larger reserved height to match final content and reduce CLS */
}
.related-swiper .swiper-wrapper {
  align-items: stretch;
  min-height: 440px;
}
.related-swiper .swiper-slide {
  min-height: 440px;
}
/* Skeleton slide for related books while loading */
.related-skeleton {
  background: linear-gradient(
    90deg,
    rgba(0, 0, 0, 0.04) 0%,
    rgba(0, 0, 0, 0.02) 50%,
    rgba(0, 0, 0, 0.04) 100%
  );
  border-radius: 12px;
  height: 420px; /* match updated slide size */
  margin: 0 10px;
  box-shadow: var(--shadow-sm);
}
.related-swiper.skeleton .related-skeleton {
  background-size: 200% 100%;
  animation: skeletonShimmer 1.4s linear infinite;
}
/* ===================================
   BENEFITS SECTION
   =================================== */

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.benefit-card {
  background: var(--white);
  border: 2px solid var(--border-color);
  border-radius: 16px;
  padding: 40px 30px;
  text-align: center;
  transition: var(--transition);
}

.benefit-card:hover {
  border-color: var(--secondary-color);
  transform: translateY(-8px);
  box-shadow: var(--shadow-md);
}

.benefit-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 20px;
  background: linear-gradient(135deg, var(--secondary-color), #ffc942);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.benefit-card:hover .benefit-icon {
  transform: scale(1.06);
}

.benefit-icon i {
  font-size: 2.5rem;
  color: var(--white);
}

.benefit-card h3 {
  font-size: 1.3rem;
  color: var(--primary-color);
  margin-bottom: 12px;
  font-weight: 700;
}

.benefit-card p {
  color: var(--text-color);
  font-size: 1rem;
  line-height: 1.6;
  opacity: 0.85;
}

/* ===================================
   BLOG CARDS
   =================================== */

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 30px;
}

.blog-card {
  background: var(--white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.blog-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.blog-image {
  width: 100%;
  height: 250px;
  background: var(--light-gray);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.blog-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.blog-image i {
  font-size: 3rem;
  color: var(--border-color);
}

.blog-content {
  padding: 25px;
}

.blog-meta {
  display: flex;
  gap: 20px;
  margin-bottom: 15px;
  font-size: 0.85rem;
  color: var(--text-gray);
}

.blog-meta span {
  display: flex;
  align-items: center;
  gap: 5px;
}

.blog-title {
  font-size: 1.5rem;
  color: var(--primary-color);
  margin-bottom: 12px;
}

.blog-excerpt {
  color: var(--text-gray);
  line-height: 1.7;
  margin-bottom: 20px;
}

.read-more {
  color: var(--secondary-color);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.read-more:hover {
  gap: 10px;
}

/* ===================================
   NEWSLETTER SECTION
   =================================== */

.newsletter-section {
  background: var(--primary-color);
  color: var(--white);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}

.newsletter-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="rgba(255,255,255,0.03)"/><circle cx="75" cy="75" r="1" fill="rgba(255,255,255,0.03)"/><circle cx="50" cy="10" r="0.5" fill="rgba(255,255,255,0.02)"/><circle cx="10" cy="50" r="0.5" fill="rgba(255,255,255,0.02)"/><circle cx="90" cy="30" r="0.5" fill="rgba(255,255,255,0.02)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
  pointer-events: none;
}

.newsletter-content {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  text-align: center;
}

.newsletter-text h3 {
  font-family: var(--font-primary);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 20px;
  line-height: 1.2;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.newsletter-text p {
  font-size: 1.2rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 40px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

.newsletter-form {
  max-width: 600px;
  margin: 0 auto;
}

.newsletter-input-wrapper {
  display: flex;
  flex-direction: column;
  gap: 15px;
  background: rgba(255, 255, 255, 0.95);
  padding: 20px;
  border-radius: 20px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.newsletter-input-wrapper input {
  flex: 1;
  border: none;
  padding: 16px 20px;
  font-size: 1rem;
  color: var(--text-dark);
  background: transparent;
  outline: none;
  font-family: var(--font-secondary);
}

.newsletter-input-wrapper input::placeholder {
  color: var(--text-gray);
  opacity: 0.8;
}

.newsletter-input-wrapper input:focus {
  box-shadow: 0 0 0 2px var(--secondary-color);
  border-radius: 8px;
}

.btn-newsletter {
  width: 100%;
  padding: 16px 32px;
  background: var(--secondary-color);
  color: var(--primary-color);
  border: none;
  border-radius: 12px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  box-shadow: 0 4px 15px rgba(255, 177, 0, 0.3);
}

.btn-newsletter:hover {
  background: #e6a000;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 177, 0, 0.4);
}

.btn-newsletter:active {
  transform: translateY(0);
}

.btn-newsletter i {
  font-size: 0.9rem;
}

/* Newsletter Responsive */
@media (max-width: 768px) {
  .newsletter-section {
    padding: 60px 0;
  }

  .newsletter-text h3 {
    font-size: 2.2rem;
  }

  .newsletter-text p {
    font-size: 1.1rem;
    margin-bottom: 30px;
  }

  .newsletter-input-wrapper {
    padding: 25px;
    gap: 12px;
  }

  .newsletter-input-wrapper input {
    padding: 14px 18px;
  }

  .btn-newsletter {
    padding: 16px 24px;
  }
}

@media (max-width: 480px) {
  .newsletter-text h3 {
    font-size: 1.8rem;
  }

  .newsletter-text p {
    font-size: 1rem;
  }

  .newsletter-section {
    padding: 40px 0;
  }

  .newsletter-input-wrapper {
    padding: 20px;
  }
}

/* ===================================
   NEWSLETTER SECTION
   =================================== */

.newsletter-section {
  background: var(--secondary-color);
  padding: 4rem 0;
}

.newsletter-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 3rem;
}

.newsletter-text {
  flex: 1;
}

.newsletter-text h3 {
  font-size: 1.8rem;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
  font-family: var(--heading-font);
}

.newsletter-text p {
  color: var(--primary-color);
  opacity: 0.85;
  font-size: 1rem;
  line-height: 1.5;
}

.newsletter-form {
  flex: 1;
  max-width: 500px;
}

.newsletter-input-wrapper {
  display: flex;
  gap: 0;
  background: white;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.newsletter-input-wrapper input {
  flex: 1;
  padding: 1rem 1.5rem;
  border: none;
  font-size: 1rem;
  outline: none;
  background: transparent;
}

.newsletter-input-wrapper input::placeholder {
  color: #999;
}

.btn-newsletter {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 1.5rem;
  background: var(--primary-color);
  color: white;
  border-radius: 8px;
  border: none;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  white-space: nowrap;
}

.btn-newsletter:hover {
  background: #1a2d6d;
}

.btn-newsletter i {
  font-size: 0.9rem;
}

@media (max-width: 768px) {
  .newsletter-content {
    flex-direction: column;
    text-align: center;
  }

  .newsletter-form {
    width: 100%;
    max-width: 100%;
  }

  .newsletter-input-wrapper {
    flex-direction: column;
  }

  .newsletter-input-wrapper input {
    text-align: center;
  }

  .btn-newsletter {
    justify-content: center;
    width: 100%;
  }
}

/* ===================================
   FOOTER
   =================================== */

.footer {
  background: var(--primary-color);
  color: var(--white);
  padding: 60px 0 30px;
  /* Prevent CLS */
  contain: layout style;
  /* Reserve space to prevent layout shifts */
  min-height: 400px;
}

/* Hide footer while loading */
body.loading .footer {
  display: none;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
}

.footer-section h3 {
  font-size: 1.5rem;
  margin-bottom: 20px;
}

.footer-section h4 {
  font-size: 1.2rem;
  margin-bottom: 15px;
}

.footer-section p {
  opacity: 0.8;
  line-height: 1.7;
  margin-bottom: 20px;
}

.footer-section ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-section a {
  opacity: 0.8;
}

.footer-section a:hover {
  opacity: 1;
  color: var(--secondary-color);
}

.social-links {
  display: flex;
  gap: 15px;
}

.social-links a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.social-links a:hover {
  background: var(--secondary-color);
  transform: translateY(-3px);
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.contact-info li {
  display: flex;
  align-items: center;
  gap: 10px;
  opacity: 0.8;
}

.contact-info i {
  color: var(--secondary-color);
  width: 20px;
}

.footer-bottom {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  opacity: 0.7;
}

/* ===================================
   SEARCH OVERLAY
   =================================== */

.search-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--primary-color);
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  overflow-x: hidden;
  /* Remove CSS transition - GSAP controls animation */
}

.search-overlay.active {
  display: flex;
}

.search-container {
  width: 90%;
  max-width: 700px;
  position: relative;
  background: var(--white);
  padding: 40px;
  border-radius: 20px;
  box-shadow: var(--shadow-lg);
  overflow-x: hidden;
}

.close-search {
  /* Position fixed to ensure visibility and consistent placement */
  position: fixed;
  top: 18px;
  right: 18px;
  z-index: 2101;
  color: var(--white);
  font-size: 1.6rem;
  background: rgba(0, 0, 0, 0.18);
  border: none;
  cursor: pointer;
  padding: 8px 10px;
  border-radius: 8px;
  transition: var(--transition);
}

.close-search:hover {
  background: rgba(255, 255, 255, 0.1);
}

.search-input {
  width: 100%;
  padding: 20px;
  font-size: 1.5rem;
  background: var(--white);
  border: none;
  border-radius: 10px;
  font-family: var(--font-secondary);
}

.search-results {
  margin-top: 20px;
  max-height: 400px;
  overflow-y: auto;
}

.search-result-item {
  background: var(--white);
  padding: 15px;
  border-radius: 8px;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 15px;
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid var(--border-color);
  text-decoration: none;
  color: inherit;
}

.search-result-item:hover {
  background: var(--light-gray);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.search-result-image {
  width: 60px;
  height: 80px;
  background: var(--light-gray);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  overflow: hidden;
}

.search-result-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.search-result-image i {
  font-size: 24px;
  color: var(--primary-color);
}

.search-result-content {
  flex: 1;
}

.search-result-content h4 {
  margin: 0 0 5px 0;
  font-size: 16px;
  font-weight: 600;
  color: var(--text-dark);
}

.search-result-content p {
  margin: 0 0 5px 0;
  font-size: 14px;
  color: var(--text-gray);
}

.search-result-type {
  font-size: 12px;
  color: var(--primary-color);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.no-results {
  text-align: center;
  color: var(--text-gray);
  font-style: italic;
  padding: 20px;
}

/* ===================================
   CART SIDEBAR
   =================================== */

/* Reserve space for cart sidebar to prevent CLS */
.cart-sidebar,
.user-sidebar {
  position: fixed;
  top: 0;
  right: -400px;
  width: 400px;
  max-width: 100vw;
  height: 100%;
  background: var(--white);
  box-shadow: var(--shadow-lg);
  z-index: 2000;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  overflow-x: hidden;
  /* Prevent CLS */
  contain: layout style;
  will-change: transform;
}

.cart-sidebar.active,
.user-sidebar.active {
  right: 0;
}

.cart-header,
.user-header {
  padding: 25px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cart-header h3,
.user-header h3 {
  font-size: 1.5rem;
  color: var(--primary-color);
}

.close-cart,
.close-user {
  font-size: 1.5rem;
  color: var(--text-gray);
}

.cart-items {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
}

.cart-item {
  display: flex;
  gap: 15px;
  padding: 15px;
  background: var(--light-gray);
  border-radius: 8px;
  margin-bottom: 15px;
}

.cart-item-image {
  width: 60px;
  height: 80px;
  background: var(--white);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cart-item-info {
  flex: 1;
}

.cart-item-title {
  font-weight: 600;
  color: var(--primary-color);
  margin-bottom: 5px;
}

.cart-item-author {
  font-size: 0.85rem;
  color: var(--text-gray);
  margin-bottom: 10px;
}

.cart-item-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cart-item-price {
  font-weight: 700;
  color: var(--primary-color);
}

.cart-item-quantity {
  display: flex;
  align-items: center;
  gap: 10px;
}

.quantity-btn {
  width: 25px;
  height: 25px;
  border-radius: 50%;
  background: var(--primary-color);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
}

.remove-item {
  color: var(--text-gray);
  font-size: 1.2rem;
}

.remove-item:hover {
  color: #e74c3c;
}

.cart-footer {
  padding: 20px;
  border-top: 1px solid var(--border-color);
}

.cart-total {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 20px;
}

.btn-checkout {
  width: 100%;
  justify-content: center;
}

.empty-cart {
  text-align: center;
  padding: 40px 20px;
  color: var(--text-gray);
}

.empty-cart i {
  font-size: 4rem;
  margin-bottom: 20px;
  opacity: 0.3;
}

/* ===================================
   USER SIDEBAR
   =================================== */

.user-content {
  padding: 25px;
}

.auth-form {
  margin-bottom: 20px;
}

.auth-form h4 {
  font-size: 1.5rem;
  color: var(--primary-color);
  margin-bottom: 25px;
}

.form-group {
  margin-bottom: 20px;
  /* Prevent CLS */
  contain: layout style;
}

.form-group input {
  width: 100%;
  padding: 12px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  font-family: var(--font-secondary);
  font-size: 0.95rem;
}

.form-group input:focus {
  outline: none;
  border-color: var(--secondary-color);
}

.auth-form .btn {
  width: 100%;
  justify-content: center;
}

.auth-toggle {
  text-align: center;
  margin-top: 20px;
  color: var(--text-gray);
}

.auth-toggle a {
  color: var(--secondary-color);
  font-weight: 600;
}

/* Auth Divider */
.auth-divider {
  display: flex;
  align-items: center;
  margin: 20px 0;
  color: var(--text-gray);
}

.auth-divider::before,
.auth-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--border-color);
}

.auth-divider span {
  padding: 0 15px;
  font-size: 0.85rem;
  text-transform: lowercase;
}

/* Google Sign In Button */
.btn-google {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 12px 20px;
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  font-family: var(--font-secondary);
  font-size: 0.95rem;
  color: var(--text-dark);
  cursor: pointer;
  transition: var(--transition);
}

.btn-google:hover {
  background: var(--light-gray);
  border-color: #4285f4;
}

.btn-google:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.btn-google i {
  font-size: 1.1rem;
  color: #4285f4;
}

.user-profile {
  text-align: center;
}

.profile-info {
  margin-bottom: 30px;
}

.profile-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--light-gray);
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-color);
  font-size: 2rem;
}

.profile-info h4 {
  font-size: 1.3rem;
  color: var(--primary-color);
  margin-bottom: 5px;
}

.profile-info p {
  color: var(--text-gray);
}

.user-profile .btn {
  width: 100%;
  justify-content: center;
}

/* ===================================
   OVERLAY
   =================================== */

.overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  pointer-events: none;
}

.overlay.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

/* ===================================
   PAGE HEADER
   =================================== */

.page-header {
  margin-top: 80px;
  padding: 80px 0;
  background: linear-gradient(135deg, var(--primary-color) 0%, #1a2d6b 100%);
  text-align: center;
  color: var(--white);
  width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
}

.page-header-full {
  margin-top: 80px;
  padding: 100px 0;
  background: linear-gradient(135deg, var(--primary-color) 0%, #1a2d6b 100%);
  text-align: center;
  color: var(--white);
  width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
}

.page-title {
  font-size: 3rem;
  margin-bottom: 15px;
}

.page-subtitle {
  font-size: 1.2rem;
  opacity: 0.9;
}

/* ===================================
   BOOKS CATALOG
   =================================== */

.catalog-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 40px;
  flex-wrap: wrap;
  gap: 20px;
}

.filters {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

.filter-select {
  padding: 10px 20px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  font-family: var(--font-secondary);
  font-size: 0.95rem;
  background: var(--white);
  cursor: pointer;
}

.filter-select:focus {
  outline: none;
  border-color: var(--secondary-color);
}

.view-toggle {
  display: flex;
  gap: 10px;
}

.view-btn {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-gray);
}

.view-btn.active {
  background: var(--primary-color);
  color: var(--white);
  border-color: var(--primary-color);
}

.books-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 30px;
  /* Let content define height (removed large forced min-height) */
  min-height: 0;
  /* Prevent layout shifts */
  contain: layout style;
}

/* Constrain book card width inside responsive grid while allowing list-view to span full width */
.books-grid .book-card {
  width: 100%;
  max-width: 320px;
  margin: 0 auto;
}

/* Ensure grid cards keep an intrinsic height when children are absolutely positioned */
.books-grid:not(.list-view) .book-card {
  aspect-ratio: 1 / 1.6; /* width : height (tweak if you want taller/slimmer) */
  max-width: 260px;
  margin: 0 auto;
  display: block;
}

.books-grid.list-view .book-card {
  max-width: none;
  width: 100%;
  margin: 0;
}

.books-grid.list-view {
  grid-template-columns: 1fr;
}

.books-grid.list-view .book-card {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 16px;
  padding: 12px 14px;
  box-shadow: var(--shadow-sm);
  border-radius: 10px;
}

/* Mobile: always show info overlay (no hover) and keep image visible */
@media (max-width: 800px) {
  .books-grid:not(.list-view) .book-info {
    transform: translateY(0);
    position: relative;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: none;
    box-shadow: none;
    border-radius: 0;
  }

  .books-grid:not(.list-view) .book-image {
    position: relative;
    height: auto;
    padding: 8px;
  }
}

.books-grid.list-view .book-image {
  width: 140px;
  /* In list view keep image compact and let the img scale */
  aspect-ratio: auto;
  max-height: 180px;
  padding: 8px;
  flex: 0 0 140px;
}

.books-grid.list-view .book-image img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
}

/* Responsive tweaks: keep book-card proportional on small screens */
@media (max-width: 600px) {
  .books-grid {
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 18px;
  }

  .books-grid .book-card {
    max-width: 220px;
    margin: 0 auto;
  }

  .book-image {
    max-height: 340px;
  }

  .book-info {
    padding: 8px;
  }

  .book-title {
    font-size: 0.95rem;
  }
  .book-author {
    font-size: 0.8rem;
  }
}

@media (max-width: 360px) {
  .books-grid {
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 12px;
  }

  .books-grid .book-card {
    max-width: 180px;
  }

  .book-image {
    max-height: 260px;
  }

  .book-info {
    padding: 6px;
  }
  .book-title {
    font-size: 0.9rem;
  }
  .book-author {
    font-size: 0.75rem;
  }
}

.books-grid.list-view .book-info {
  flex: 1;
}

/* ===================================
   SKELETON LOADERS
   =================================== */

.skeleton-card {
  background: var(--white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.skeleton-img {
  width: 100%;
  height: 350px;
  background: linear-gradient(
    90deg,
    var(--light-gray) 25%,
    #e0e0e0 50%,
    var(--light-gray) 75%
  );
  background-size: 200% 100%;
  animation: skeleton-loading 1.5s infinite;
}

.skeleton-text {
  height: 20px;
  margin: 15px 20px;
  background: linear-gradient(
    90deg,
    var(--light-gray) 25%,
    #e0e0e0 50%,
    var(--light-gray) 75%
  );
  background-size: 200% 100%;
  animation: skeleton-loading 1.5s infinite;
  border-radius: 4px;
}

.skeleton-text.short {
  width: 60%;
}

/* Book card skeleton */
.book-card.skeleton {
  pointer-events: none;
}

.book-card.skeleton .book-image,
.skeleton-image {
  background: linear-gradient(
    90deg,
    var(--light-gray) 25%,
    #e0e0e0 50%,
    var(--light-gray) 75%
  );
  background-size: 200% 100%;
  animation: skeleton-loading 1.5s infinite;
}

.book-card.skeleton .skeleton-text {
  margin: 8px 0;
  background: linear-gradient(
    90deg,
    var(--light-gray) 25%,
    #e0e0e0 50%,
    var(--light-gray) 75%
  );
  background-size: 200% 100%;
  animation: skeleton-loading 1.5s infinite;
  border-radius: 4px;
}

@keyframes skeleton-loading {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

/* ===================================
   BOOK DETAIL PAGE
   =================================== */

.book-detail-content {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 60px;
  align-items: start;
}

.book-detail-image {
  position: sticky;
  top: 100px;
}

.book-detail-image-wrapper {
  width: 100%;
  aspect-ratio: 2/3;
  background: var(--light-gray);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.book-detail-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.book-detail-image-wrapper img.book-detail-main-image {
  /* Use contain for main image to avoid cropping and preserve aspect while reserving space */
  object-fit: contain;
  width: 100%;
  height: 100%;
}

.book-detail-image-wrapper i {
  font-size: 5rem;
  color: var(--border-color);
}

.book-detail-info h1 {
  font-size: 2.5rem;
  color: var(--primary-color);
  margin-bottom: 15px;
}

.book-detail-author {
  font-size: 1.3rem;
  color: var(--text-gray);
  margin-bottom: 20px;
}

.book-detail-meta {
  display: flex;
  gap: 30px;
  margin-bottom: 30px;
  padding-bottom: 30px;
  border-bottom: 1px solid var(--border-color);
}

.meta-item {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.meta-label {
  font-size: 0.85rem;
  color: var(--text-gray);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.meta-value {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--primary-color);
}

.book-detail-price {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 30px;
}

.book-detail-description {
  margin-bottom: 30px;
}

.book-detail-description h3 {
  font-size: 1.5rem;
  color: var(--primary-color);
  margin-bottom: 15px;
}

.book-detail-description p {
  color: var(--text-gray);
  line-height: 1.8;
  margin-bottom: 15px;
}

.book-detail-actions {
  display: flex;
  flex-direction: column;
  gap: 25px;
  margin: 40px 0;
  padding: 30px;
  background: var(--bg-light);
  border-radius: 16px;
  border: 1px solid var(--border-color);
}

.action-buttons {
  display: flex;
  flex-direction: column;
  gap: 15px;
  width: 100%;
}

.action-buttons .btn {
  width: 100%;
  padding: 16px 24px;
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: 12px;
  transition: all 0.3s ease;
}

.action-buttons .btn-primary {
  background: linear-gradient(135deg, var(--secondary-color) 0%, #e5a000 100%);
  border: none;
  box-shadow: 0 4px 15px rgba(229, 160, 0, 0.3);
  color: var(--white) !important;
}

.action-buttons .btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(229, 160, 0, 0.4);
  background: linear-gradient(135deg, #e5a000 0%, var(--secondary-color) 100%);
  color: var(--white) !important;
}

.action-buttons .btn-secondary {
  background: var(--white);
  border: 2px solid var(--primary-color);
  color: var(--primary-color);
}

.action-buttons .btn-secondary:hover {
  background: var(--primary-color);
  color: var(--white);
  transform: translateY(-2px);
}

.quantity-selector {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 12px 20px;
  border: 1px solid var(--border-color);
  border-radius: 50px;
}

.quantity-selector button {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--light-gray);
  display: flex;
  align-items: center;
  justify-content: center;
}

.quantity-selector span {
  font-weight: 600;
  min-width: 30px;
  text-align: center;
}

.book-detail-features {
  background: var(--light-gray);
  padding: 25px;
  border-radius: 12px;
}

.book-detail-features h3 {
  font-size: 1.3rem;
  color: var(--primary-color);
  margin-bottom: 20px;
}

.feature-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-gray);
}

.feature-item i {
  color: var(--secondary-color);
  width: 20px;
}

/* ===================================
   ABOUT PAGE
   =================================== */

.about-mission {
  background: var(--white);
}

.mission-content {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 60px;
  align-items: center;
}

.mission-text h2 {
  font-size: 2.5rem;
  color: var(--primary-color);
  margin-bottom: 25px;
}

.mission-text p {
  color: var(--text-gray);
  line-height: 1.8;
  margin-bottom: 20px;
  font-size: 1.05rem;
}

.mission-image {
  width: 100%;
  aspect-ratio: 1;
  background: var(--light-gray);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.image-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--light-gray);
  border-radius: 12px;
}

.image-placeholder i {
  font-size: 5rem;
  color: var(--border-color);
}

/* Ensure images inside .mission-image keep aspect ratio and never stretch */
.mission-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 12px;
  display: block;
}
.values-section {
  background: var(--light-gray);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.value-card {
  background: var(--white);
  padding: 40px 30px;
  border-radius: 12px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.value-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.value-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 25px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-color) 0%, #1a2d6b 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 2rem;
}

.value-card h3 {
  font-size: 1.5rem;
  color: var(--primary-color);
  margin-bottom: 15px;
}

.value-card p {
  color: var(--text-gray);
  line-height: 1.7;
}

.authors-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 40px;
}

.author-card {
  background: var(--white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.author-image {
  width: 100%;
  height: 300px;
  background: var(--light-gray);
  display: flex;
  align-items: center;
  justify-content: center;
}

.author-image i {
  font-size: 5rem;
  color: var(--border-color);
}

/* Author images: preserve aspect ratio, avoid stretching, and add full border */
.author-image img,
.author-image .image-placeholder img,
.authors-section img.gsap-animated {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border: 3px solid var(--border-color);
  border-radius: 12px;
  box-sizing: border-box;
  display: block;
}

.author-info {
  padding: 30px;
}

.author-info h3 {
  font-size: 1.8rem;
  color: var(--primary-color);
  margin-bottom: 8px;
}

.author-role {
  color: var(--secondary-color);
  font-weight: 600;
  margin-bottom: 20px;
}

.author-bio {
  color: var(--text-gray);
  line-height: 1.7;
}

.timeline {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  padding: 20px 0;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 100%;
  background: var(--secondary-color);
  border-radius: 2px;
}

.timeline::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -25px;
  transform: translateX(-50%);
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--secondary-color);
  border: 4px solid var(--white);
  box-shadow: 0 0 0 2px var(--secondary-color);
}

.timeline-item {
  display: flex;
  align-items: center;
  margin-bottom: 60px;
  position: relative;
}

.timeline-item:nth-child(odd) {
  flex-direction: row-reverse;
}

.timeline-marker {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--secondary-color);
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  border: 4px solid var(--white);
  box-shadow: 0 0 0 2px var(--secondary-color);
}

.timeline-content {
  width: calc(50% - 50px);
  background: var(--white);
  padding: 30px;
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  margin: 0 20px;
}

.timeline-content h4 {
  font-size: 1.5rem;
  color: var(--primary-color);
  margin-bottom: 15px;
}

.timeline-content p {
  color: var(--text-gray);
  line-height: 1.7;
}

/* ===================================
   BLOG PAGE
   =================================== */

.blog-posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 30px;
}

/* ===================================
   ARTICLE PAGE
   =================================== */

.article-section {
  /* add extra top padding so fixed header doesn't overlap the title */
  padding: 120px 0 60px;
}

.article-header {
  margin-bottom: 40px;
}

.article-title {
  font-size: 3rem;
  color: var(--primary-color);
  margin-bottom: 20px;
  line-height: 1.3;
}

/* ensure in-page anchors/scrolls position the title below the fixed header */
.article-title {
  scroll-margin-top: 120px;
}

.article-meta {
  display: flex;
  gap: 30px;
  color: var(--text-gray);
  font-size: 0.95rem;
  margin-bottom: 30px;
}

.article-meta span {
  display: flex;
  align-items: center;
  gap: 8px;
}

.article-featured-image {
  width: 100%;
  height: 500px;
  background: var(--light-gray);
  border-radius: 12px;
  margin-bottom: 40px;
  overflow: hidden;
}

.article-featured-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.article-body {
  font-size: 1.1rem;
  line-height: 1.9;
  color: var(--text-dark);
}

.article-body h2 {
  font-size: 2rem;
  color: var(--primary-color);
  margin: 40px 0 20px;
}

.article-body h3 {
  font-size: 1.5rem;
  color: var(--primary-color);
  margin: 30px 0 15px;
}

.article-body p {
  margin-bottom: 20px;
}

.article-body blockquote {
  border-left: 4px solid var(--secondary-color);
  padding-left: 25px;
  margin: 30px 0;
  font-style: italic;
  color: var(--text-gray);
}

.article-footer {
  margin-top: 60px;
  padding-top: 30px;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: center;
}

.section-footer {
  text-align: center;
  margin-top: 40px;
}

/* ===================================
   FLOATING CART BUTTON
   =================================== */

.floating-cart-btn {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--secondary-color) 0%, #e5a000 100%);
  border: none;
  border-radius: 50%;
  color: var(--white);
  font-size: 1.4rem;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(255, 176, 0, 0.4);
  transition: all 0.3s ease;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
}

.floating-cart-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 25px rgba(255, 176, 0, 0.6);
}

.floating-cart-count {
  position: absolute;
  top: -8px;
  right: -8px;
  background: var(--primary-color);
  color: var(--white);
  border-radius: 50%;
  width: 24px;
  height: 24px;
  font-size: 0.8rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--white);
}

/* Fixed header buttons - appear when header is hidden */
.fixed-header-buttons {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 999;
  display: none;
  gap: 10px;
}

.fixed-header-buttons.show {
  display: flex;
}

.fixed-cart-btn,
.fixed-user-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-color);
  position: relative;
  transition: all 0.3s ease;
  border: 2px solid transparent;
  background: var(--white);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.fixed-cart-btn:hover,
.fixed-user-btn:hover {
  background: var(--primary-color);
  color: var(--white);
  transform: scale(1.05);
  box-shadow: 0 4px 15px rgba(74, 144, 226, 0.3);
  border-color: var(--primary-color);
}

.fixed-cart-count {
  position: absolute;
  top: -5px;
  right: -5px;
  background: var(--accent-color);
  color: var(--white);
  border-radius: 50%;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 600;
  border: 2px solid var(--white);
}

/* ===================================
   RESPONSIVE DESIGN
   =================================== */

@media (max-width: 1024px) {
  .hero-title {
    font-size: 2.5rem;
  }

  .section-title {
    font-size: 2rem;
  }

  .book-detail-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .book-detail-image {
    position: static;
  }

  .mission-content {
    grid-template-columns: 1fr;
  }

  .authors-grid {
    grid-template-columns: 1fr;
  }

  .timeline::before {
    left: 30px;
    width: 4px;
    background: var(--secondary-color);
    border-radius: 2px;
  }

  .timeline-item {
    flex-direction: row !important;
    padding-left: 80px;
    margin-bottom: 40px;
  }

  .timeline-marker {
    left: 30px;
    width: 20px;
    height: 20px;
    border: 3px solid var(--white);
    box-shadow: 0 0 0 2px var(--secondary-color);
  }

  .timeline::after {
    left: 15px;
    transform: none;
  }

  .timeline-content {
    width: 100%;
    margin: 0;
    padding: 20px;
  }
}

@media (max-width: 768px) {
  .navbar {
    padding: 20px 0;
  }

  main {
    margin-top: 85px;
  }

  .navbar {
    display: flex;
  }

  .logo {
    flex-shrink: 0;
  }

  .nav-menu {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background: var(--white);
    flex-direction: column;
    padding: 30px;
    box-shadow: var(--shadow-md);
    gap: 20px;
    transition: left 0.3s ease;
    overflow-y: auto;
    z-index: 998;
  }

  .nav-actions {
    flex-shrink: 0;
    gap: 10px;
    margin-left: auto;
  }

  .search-container {
    width: 95%;
    padding: 20px;
  }

  html,
  body {
    overflow-x: hidden;
  }

  .container {
    padding: 0 20px;
  }

  .nav-menu.active {
    left: 0;
  }

  .nav-link {
    font-size: 1.1rem;
    padding: 15px 0;
    border-bottom: 1px solid var(--border-color);
  }

  .icon-btn {
    width: 40px;
    height: 40px;
    font-size: 1rem;
  }

  .cart-count {
    width: 18px;
    height: 18px;
    font-size: 0.7rem;
    top: -6px;
    right: -6px;
  }

  .hero {
    padding: 60px 0;
    margin-top: 70px;
  }

  .hero-title {
    font-size: 2rem;
    line-height: 1.2;
  }

  .hero-subtitle {
    font-size: 1rem;
    line-height: 1.6;
  }

  .btn {
    padding: 12px 28px;
    font-size: 0.95rem;
  }

  .section {
    padding: 50px 0;
  }

  .section-header {
    margin-bottom: 30px;
  }

  .section-title {
    font-size: 1.8rem;
  }

  .section-subtitle {
    font-size: 0.95rem;
  }

  .benefits-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .promo-decoration {
    position: static;
    transform: none;
    margin-top: 20px;
  }

  .promo-decoration i {
    font-size: 5rem;
  }

  .blog-grid,
  .blog-posts-grid {
    grid-template-columns: 1fr;
  }

  .footer-content {
    grid-template-columns: 1fr;
  }

  .cart-sidebar,
  .user-sidebar {
    width: 100%;
    right: -100%;
  }

  .books-grid {
    grid-template-columns: 1fr;
  }

  .catalog-controls {
    flex-direction: column;
    align-items: stretch;
  }

  .filters {
    flex-direction: column;
  }

  .filter-select {
    width: 100%;
  }

  .page-title {
    font-size: 2rem;
  }

  .article-title {
    font-size: 2rem;
  }

  .floating-cart-btn {
    width: 55px;
    height: 55px;
    right: 20px;
    bottom: 20px;
    font-size: 1.3rem;
  }

  .floating-cart-count {
    width: 20px;
    height: 20px;
    font-size: 0.8rem;
    top: -6px;
    right: -6px;
  }

  .fixed-header-buttons {
    top: 15px;
    right: 15px;
  }

  .fixed-cart-btn,
  .fixed-user-btn {
    width: 42px;
    height: 42px;
  }

  .fixed-cart-count {
    width: 18px;
    height: 18px;
    font-size: 0.6rem;
    top: -4px;
    right: -4px;
  }
}

@media (max-width: 375px) {
  html,
  body {
    overflow-x: hidden;
  }

  .hero-title {
    font-size: 1.5rem;
  }

  .section-title {
    font-size: 1.5rem;
  }

  .book-detail-info h1 {
    font-size: 1.8rem;
  }

  .book-detail-meta {
    flex-direction: column;
    gap: 15px;
  }

  .book-detail-actions {
    flex-direction: column;
  }

  .benefits-grid {
    grid-template-columns: 1fr;
  }

  .floating-cart-btn {
    width: 50px;
    height: 50px;
    right: 15px;
    bottom: 15px;
    font-size: 1.2rem;
  }

  .floating-cart-count {
    width: 18px;
    height: 18px;
    font-size: 0.7rem;
    top: -5px;
    right: -5px;
  }

  .fixed-header-buttons {
    top: 10px;
    right: 10px;
  }

  .fixed-cart-btn,
  .fixed-user-btn {
    width: 40px;
    height: 40px;
  }

  .fixed-cart-count {
    width: 16px;
    height: 16px;
    font-size: 0.6rem;
    top: -3px;
    right: -3px;
  }

  /* Fixes for iPhone SE touch targets and overlays */
  button {
    min-height: 44px;
    min-width: 44px;
  }

  .hamburger {
    padding: 12px;
  }

  /* Search overlay adjustments for very small screens (iPhone SE) */
  .search-overlay {
    align-items: flex-start;
    padding-top: 56px;
    padding-left: env(safe-area-inset-left);
    padding-right: env(safe-area-inset-right);
  }

  .search-container {
    width: calc(100% - 32px);
    max-width: 680px;
    margin: 0 auto;
    padding: 12px 14px;
    border-radius: 12px;
    max-height: calc(100vh - 96px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    box-shadow: var(--shadow-lg);
    background: var(--white);
  }

  .close-search {
    position: absolute;
    top: 10px;
    right: 10px;
    z-index: 2101;
    color: var(--text-dark);
    background: transparent;
    padding: 10px 12px;
    font-size: 1.2rem;
  }
}

/* ===================================
   UTILITY CLASSES
   =================================== */

.text-center {
  text-align: center;
}

.mt-1 {
  margin-top: 10px;
}
.mt-2 {
  margin-top: 20px;
}
.mt-3 {
  margin-top: 30px;
}
.mt-4 {
  margin-top: 40px;
}

.mb-1 {
  margin-bottom: 10px;
}
.mb-2 {
  margin-bottom: 20px;
}
.mb-3 {
  margin-bottom: 30px;
}
.mb-4 {
  margin-bottom: 40px;
}

/* Fade transition for main content */
.transition-fade {
  opacity: 1;
  transition: opacity 0.4s ease;
}

/* Animated forms for search */
.search-overlay form,
.search-input {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===================================
   SUPPORT PAGE STYLES
   =================================== */

.support-nav {
  margin-bottom: 40px;
}

.support-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  justify-content: center;
  margin-bottom: 50px;
  padding: 20px;
  background: var(--light-gray);
  border-radius: 20px;
  box-shadow: var(--shadow-sm);
}

.support-tab {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 15px 30px;
  background: var(--white);
  border: 2px solid transparent;
  border-radius: 50px;
  color: var(--text-dark);
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  font-size: 15px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  position: relative;
  overflow: hidden;
}

.support-tab:hover {
  border-color: var(--secondary-color);
  color: var(--primary-color);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.support-tab.active {
  background: var(--primary-color);
  border-color: var(--primary-color);
  color: var(--white);
  box-shadow: var(--shadow-lg);
}

.support-tab i {
  font-size: 18px;
  transition: transform 0.3s ease;
}

.support-tab:hover i {
  transform: scale(1.1);
}

.support-content {
  display: none;
  animation: fadeInUp 0.5s ease-out;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.support-content.active {
  display: block;
}

.support-header {
  text-align: center;
  margin-bottom: 50px;
}

.support-header .section-title {
  margin-bottom: 15px;
  font-size: 2.5rem;
  color: var(--primary-color);
}

.support-header .section-subtitle {
  color: var(--text-muted);
  font-size: 18px;
  max-width: 600px;
  margin: 0 auto;
}

/* FAQ Styles */
.faq-list {
  max-width: 900px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid var(--border-color);
  border-radius: 12px;
  margin-bottom: 20px;
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  background: var(--white);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.faq-item:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.faq-item.active {
  box-shadow: var(--shadow-lg);
  border-color: var(--secondary-color);
}

.faq-question {
  padding: 25px 30px;
  background: var(--white);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all 0.3s ease;
  position: relative;
}

.faq-question:hover {
  background: var(--light-gray);
}

.faq-question h3 {
  margin: 0;
  font-size: 18px;
  font-weight: 600;
  color: var(--text-dark);
  flex: 1;
}

.faq-question i {
  color: var(--primary-color);
  transition: all 0.3s ease;
  font-size: 16px;
  margin-left: 15px;
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
  color: var(--secondary-color);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
  background: var(--white);
  border-top: 1px solid var(--border-color);
}

.faq-item.active .faq-answer {
  max-height: 600px;
}

.faq-answer p {
  margin: 0;
  padding: 0 30px 30px;
  color: var(--text-muted);
  line-height: 1.7;
  font-size: 16px;
}

/* Shipping Styles */
.shipping-content,
.terms-content,
.privacy-content {
  max-width: 1000px;
  margin: 0 auto;
}

.shipping-section,
.terms-section,
.privacy-section {
  margin-bottom: 50px;
  background: var(--white);
  border-radius: 16px;
  padding: 40px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-color);
}

.shipping-section h3,
.terms-section h3,
.privacy-section h3 {
  display: flex;
  align-items: center;
  gap: 15px;
  color: var(--primary-color);
  font-size: 24px;
  margin-bottom: 25px;
  padding-bottom: 15px;
  border-bottom: 3px solid var(--primary-color);
  font-weight: 700;
}

.shipping-section h3 i,
.terms-section h3 i,
.privacy-section h3 i {
  font-size: 28px;
  color: var(--primary-color);
}

.shipping-info {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 25px;
  margin-bottom: 40px;
}

.info-item {
  background: var(--white);
  padding: 30px;
  border-radius: 16px;
  border: 1px solid var(--border-color);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.info-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--primary-color);
}

.info-item:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-5px) scale(1.02);
}

.info-item h4 {
  color: var(--primary-color);
  margin-bottom: 15px;
  font-size: 20px;
  font-weight: 600;
}

.info-item p {
  margin: 8px 0;
  color: var(--text-muted);
  font-size: 16px;
}

.info-item .price {
  font-weight: 700;
  color: var(--secondary-color);
  font-size: 18px;
  margin-top: 10px;
}

.returns-info p {
  margin-bottom: 20px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 16px;
  line-height: 1.7;
}

.returns-info p strong {
  color: var(--primary-color);
  font-weight: 600;
  min-width: 100px;
  flex-shrink: 0;
}

.info-list {
  list-style: none;
  padding: 0;
}

.info-list li {
  padding: 12px 0;
  padding-left: 30px;
  position: relative;
  color: var(--text-muted);
  font-size: 16px;
  line-height: 1.6;
}

.info-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  color: var(--success-color);
  font-weight: bold;
  font-size: 18px;
}

/* Terms and Privacy Styles */
.terms-section p,
.privacy-section p {
  line-height: 1.8;
  color: var(--text-muted);
  margin-bottom: 20px;
  font-size: 16px;
  text-align: justify;
}

/* Contact Support Styles */
.contact-support {
  background: var(--secondary-color);
  color: var(--white);
  border-radius: 20px;
  padding: 20px 15px;
  text-align: center;
  margin-top: 20px;
  margin-bottom: 30px;
  position: relative;
  overflow: hidden;
}

.contact-support .support-header {
  margin-bottom: 30px;
  position: relative;
  z-index: 1;
}

.contact-support .section-title {
  color: var(--white);
  font-size: 1.8rem;
  margin-bottom: 10px;
}

.contact-support .section-subtitle {
  color: rgba(255, 255, 255, 0.95);
  font-size: 16px;
}

.contact-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  margin-top: 30px;
  position: relative;
  z-index: 1;
}

.contact-item {
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(15px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 16px;
  padding: 20px 15px;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.contact-item:hover {
  transform: translateY(-8px) scale(1.05);
  background: rgba(255, 255, 255, 0.25);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
}

.contact-item i {
  font-size: 28px;
  margin-bottom: 15px;
  color: var(--white);
  transition: transform 0.3s ease;
}

.contact-item:hover i {
  transform: scale(1.2) rotate(5deg);
}

.contact-item h4 {
  margin-bottom: 10px;
  font-size: 18px;
  font-weight: 600;
}

.contact-item p {
  margin: 4px 0;
  opacity: 0.95;
  font-size: 14px;
  line-height: 1.5;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
  .support-tabs {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    padding: 15px;
  }

  .support-tab {
    justify-content: center;
    padding: 18px 25px;
    font-size: 16px;
    border-radius: 40px;
  }

  .support-header .section-title {
    font-size: 2rem;
  }

  .support-header .section-subtitle {
    font-size: 16px;
  }

  .faq-question {
    padding: 20px 25px;
  }

  .faq-question h3 {
    font-size: 16px;
  }

  .faq-answer p {
    padding: 0 25px 25px;
    font-size: 15px;
  }

  .shipping-section,
  .terms-section,
  .privacy-section {
    padding: 25px 20px;
  }

  .shipping-section h3,
  .terms-section h3,
  .privacy-section h3 {
    font-size: 20px;
    gap: 10px;
  }

  .shipping-section h3 i,
  .terms-section h3 i,
  .privacy-section h3 i {
    font-size: 24px;
  }

  .shipping-info {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .info-item {
    padding: 25px 20px;
  }

  .contact-options {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .contact-support {
    padding: 50px 25px;
    margin-top: 60px;
  }

  .contact-item {
    padding: 30px 20px;
  }
}

/* ===================================
   BOOK REVIEWS SECTION
   =================================== */

.book-reviews {
  background: linear-gradient(135deg, var(--light-bg) 0%, var(--white) 100%);
  padding: 80px 0;
}

.reviews-summary {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
  /* Reserve vertical space to avoid layout shifts while ratings and form load */
  min-height: 320px;
}

.rating-overview {
  text-align: center;
  padding: 40px;
  background: var(--white);
  border-radius: 16px;
  box-shadow: var(--shadow-sm);
}

.overall-rating .rating-number {
  font-size: 3rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 10px;
}

.overall-rating .rating-stars {
  color: #ffd700;
  font-size: 1.5rem;
  margin-bottom: 10px;
}

.overall-rating .rating-stars i {
  margin: 0 2px;
}

.overall-rating .rating-count {
  color: var(--text-gray);
  font-size: 0.9rem;
}

.rating-breakdown {
  margin-top: 30px;
}

.rating-bar {
  display: flex;
  align-items: center;
  margin-bottom: 10px;
}

.rating-label {
  width: 80px;
  font-size: 0.9rem;
  color: var(--text-gray);
}

.rating-progress {
  flex: 1;
  height: 8px;
  background: var(--light-gray);
  border-radius: 4px;
  margin: 0 15px;
  overflow: hidden;
}

.rating-fill {
  height: 100%;
  background: var(--primary-color);
  border-radius: 4px;
  transition: width 0.3s ease;
}

.rating-percent {
  width: 40px;
  text-align: right;
  font-size: 0.9rem;
  color: var(--text-gray);
}

.review-form {
  background: var(--white);
  padding: 40px;
  border-radius: 16px;
  box-shadow: var(--shadow-sm);
}

.review-form h3 {
  margin-bottom: 30px;
  color: var(--primary-color);
  font-size: 1.5rem;
}

.review-form .form-group {
  margin-bottom: 20px;
}

.review-form label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: var(--text-dark);
}

.star-rating-input {
  display: flex;
  justify-content: flex-start;
  gap: 5px;
}

.star-rating-input input[type="radio"] {
  display: none;
}

.star-rating-input label {
  color: var(--light-gray);
  font-size: 1.5rem;
  cursor: pointer;
  transition: color 0.2s ease;
}

.star-rating-input input[type="radio"]:checked ~ label,
.star-rating-input label:hover,
.star-rating-input label:hover ~ label {
  color: #ffd700;
}

.star-rating-input input[type="radio"]:checked ~ label {
  color: #ffd700;
}

.review-form input[type="text"],
.review-form textarea {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--border-color);
  border-radius: 8px;
  font-family: inherit;
  font-size: 1rem;
  transition: border-color 0.3s ease;
}

.review-form input[type="text"]:focus,
.review-form textarea:focus {
  outline: none;
  border-color: var(--primary-color);
}

.review-form textarea {
  resize: vertical;
  min-height: 100px;
}

.reviews-list {
  margin-bottom: 40px;
  /* Reserve space for comments to reduce CLS while they load */
  min-height: 600px; /* reserves space for multiple review items to prevent shifts */
}

/* Skeleton styles for comments loading state */
.review-skeleton {
  background: linear-gradient(
    90deg,
    rgba(0, 0, 0, 0.04) 0%,
    rgba(0, 0, 0, 0.02) 50%,
    rgba(0, 0, 0, 0.04) 100%
  );
  border-radius: 12px;
  height: 180px; /* increased to match typical rendered review height */
  margin-bottom: 16px;
  box-shadow: var(--shadow-sm);
}
.reviews-list.skeleton .review-skeleton {
  background-size: 200% 100%;
  animation: skeletonShimmer 1.4s linear infinite;
}
@keyframes skeletonShimmer {
  from {
    background-position: 200% 0;
  }
  to {
    background-position: -200% 0;
  }
}

.review-item {
  background: var(--white);
  border-radius: 12px;
  padding: 30px;
  margin-bottom: 20px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-color);
  transition: var(--transition);
}

.review-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.review-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 20px;
}

.reviewer-info {
  display: flex;
  align-items: center;
}

.reviewer-avatar {
  width: 50px;
  height: 50px;
  background: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.2rem;
  margin-right: 15px;
  flex-shrink: 0;
}

.reviewer-details h4 {
  margin: 0 0 5px 0;
  font-size: 1.1rem;
  color: var(--primary-color);
}

.reviewer-details .review-rating {
  color: #ffd700;
  font-size: 0.9rem;
}

.reviewer-details .review-rating i {
  margin-right: 2px;
}

.review-date {
  color: var(--text-gray);
  font-size: 0.9rem;
}

.review-content h5 {
  margin: 0 0 10px 0;
  color: var(--text-dark);
  font-size: 1.1rem;
  font-weight: 600;
}

.review-content p {
  color: var(--text-gray);
  line-height: 1.6;
  margin: 0;
}

.review-actions {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--border-color);
}

.helpful-btn {
  background: none;
  border: 1px solid var(--border-color);
  padding: 8px 16px;
  border-radius: 6px;
  color: var(--text-gray);
  cursor: pointer;
  transition: var(--transition);
  font-size: 0.9rem;
}

.helpful-btn:hover,
.helpful-btn.voted {
  background: var(--primary-color);
  color: var(--white);
  border-color: var(--primary-color);
}

.helpful-btn i {
  margin-right: 5px;
}

.load-more-reviews {
  text-align: center;
}

/* ===================================
   BOOK REVIEWS RESPONSIVE
   =================================== */

@media (max-width: 768px) {
  .reviews-summary {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .rating-overview,
  .review-form {
    padding: 30px 20px;
  }

  .overall-rating .rating-number {
    font-size: 2.5rem;
  }

  .rating-bar {
    flex-direction: column;
    align-items: flex-start;
    gap: 5px;
  }

  .rating-label,
  .rating-percent {
    width: auto;
  }

  .rating-progress {
    width: 100%;
    margin: 0;
  }

  .review-item {
    padding: 20px;
  }

  .review-header {
    flex-direction: column;
    gap: 15px;
  }

  .reviewer-info {
    justify-content: center;
  }

  .review-date {
    text-align: center;
  }

  .review-content h5 {
    text-align: center;
  }
}

@media (max-width: 480px) {
  .book-reviews {
    padding: 60px 0;
  }

  .rating-overview,
  .review-form {
    padding: 20px;
  }

  .overall-rating .rating-number {
    font-size: 2rem;
  }

  .review-item {
    padding: 15px;
  }

  .reviewer-avatar {
    width: 40px;
    height: 40px;
    font-size: 1rem;
  }

  .star-rating-input {
    justify-content: center;
  }

  .star-rating-input label {
    font-size: 1.3rem;
  }
}

/* ===================================
   NOTIFICATIONS
   =================================== */

.notification {
  position: fixed;
  top: 100px;
  right: 20px;
  z-index: 10000;
  transform: translateX(400px);
  transition: transform 0.3s ease;
  max-width: 400px;
}

.notification.show {
  transform: translateX(0);
}

.notification-content {
  background: var(--white);
  border-radius: 8px;
  padding: 16px 20px;
  box-shadow: var(--shadow-lg);
  border-left: 4px solid var(--primary-color);
  display: flex;
  align-items: center;
  gap: 12px;
}

.notification.success .notification-content {
  border-left-color: #28a745;
}

.notification.error .notification-content {
  border-left-color: #dc3545;
}

.notification.warning .notification-content {
  border-left-color: #ffc107;
}

.notification.info .notification-content {
  border-left-color: var(--primary-color);
}

.notification-content i {
  font-size: 1.2rem;
  flex-shrink: 0;
}

.notification.success i {
  color: #28a745;
}

.notification.error i {
  color: #dc3545;
}

.notification.warning i {
  color: #ffc107;
}

.notification.info i {
  color: var(--primary-color);
}

.notification-content span {
  color: var(--text-dark);
  font-size: 0.95rem;
  line-height: 1.4;
}

/* ===================================
   RESPONSIVE NOTIFICATIONS
   =================================== */

@media (max-width: 480px) {
  .notification {
    left: 20px;
    right: 20px;
    max-width: none;
    top: 80px;
  }
}

/* ===================================
   BOOK PREVIEW MODAL STYLES
   =================================== */

.book-preview-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.book-preview-modal.active {
  opacity: 1;
  visibility: visible;
}

.book-preview-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(5px);
}

.book-preview-content {
  position: relative;
  width: 90%;
  max-width: 800px;
  max-height: 90vh;
  background: var(--white);
  border-radius: 16px;
  box-shadow: var(--shadow-xl);
  display: flex;
  flex-direction: column;
  animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: translateY(-50px) scale(0.9);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.book-preview-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 25px 30px;
  border-bottom: 1px solid var(--border-color);
}

.book-preview-info h3 {
  margin: 0 0 5px 0;
  color: var(--text-dark);
  font-size: 1.5rem;
  font-weight: 600;
}

.book-preview-info p {
  margin: 0;
  color: var(--text-gray);
  font-size: 1rem;
}

.book-preview-close {
  width: 40px;
  height: 40px;
  border: none;
  background: var(--bg-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-gray);
  cursor: pointer;
  transition: var(--transition);
  font-size: 1.2rem;
}

.book-preview-close:hover {
  background: var(--border-color);
  color: var(--text-dark);
}

.book-preview-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  max-height: calc(90vh - 120px);
  overflow-y: auto;
  overflow-x: hidden;
}

.book-pages-container {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  gap: 20px;
}

.page-nav {
  width: 60px;
  height: 60px;
  border: 2px solid var(--primary-color);
  background: var(--white);
  color: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 1.4rem;
  font-weight: bold;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.page-nav:hover:not(:disabled) {
  background: var(--primary-color);
  color: var(--white);
  transform: scale(1.05);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.page-nav:disabled {
  background: var(--bg-light);
  color: var(--text-gray);
  border-color: var(--border-color);
  cursor: not-allowed;
  opacity: 0.6;
  box-shadow: none;
}

.book-page-viewer {
  flex: 1;
  max-width: 600px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 15px;
}

.book-page-image {
  width: 100%;
  max-width: 500px;
  height: auto;
  max-height: 70vh;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: var(--shadow-lg);
  transition: var(--transition);
}

.page-indicator {
  font-size: 0.9rem;
  color: var(--text-gray);
  font-weight: 500;
}

.book-preview-footer {
  padding: 30px;
  border-top: 1px solid var(--border-color);
  background: linear-gradient(135deg, var(--bg-light) 0%, #f8f9fa 100%);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}

.book-preview-footer .btn-primary {
  background: linear-gradient(135deg, var(--secondary-color) 0%, #e5a000 100%);
  border: none;
  padding: 14px 28px;
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(229, 160, 0, 0.3);
  transition: all 0.3s ease;
  color: var(--white) !important;
}

.book-preview-footer .btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(229, 160, 0, 0.4);
  background: linear-gradient(135deg, #e5a000 0%, var(--secondary-color) 100%);
  color: var(--white) !important;
}

.preview-notice {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-gray);
  font-size: 0.9rem;
  flex: 1;
}

.preview-notice i {
  color: var(--primary-color);
  font-size: 1.1rem;
}

/* Action Buttons Styling */
.action-buttons {
  display: flex;
  gap: 15px;
  align-items: center;
}

.btn-preview {
  background: var(--primary-color) !important;
  border-color: var(--primary-color) !important;
  color: var(--white) !important;
}

.btn-preview:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-preview i {
  margin-right: 8px;
}

/* ===================================
   RESPONSIVE BOOK PREVIEW MODAL
   =================================== */

@media (max-width: 768px) {
  .book-preview-content {
    width: 95%;
    max-height: 95vh;
  }

  .book-preview-header {
    padding: 20px;
  }

  .book-pages-container {
    padding: 15px;
    gap: 10px;
    flex: 1;
    min-height: 0;
  }

  .book-preview-body {
    max-height: calc(95vh - 100px);
    overflow-y: auto;
    overflow-x: hidden;
  }

  .page-nav {
    width: 50px;
    height: 50px;
    font-size: 1.1rem;
  }

  .book-page-image {
    max-width: 100%;
    max-height: 60vh;
  }

  .book-preview-footer {
    padding: 20px;
    flex-direction: column;
    gap: 15px;
    text-align: center;
  }

  .book-preview-footer .btn-primary {
    width: 100%;
    padding: 16px 24px;
  }

  .book-detail-actions {
    padding: 20px;
    margin: 20px 0;
  }

  .action-buttons {
    flex-direction: column;
    width: 100%;
    gap: 12px;
  }

  .action-buttons .btn {
    width: 100%;
    padding: 14px 20px;
  }
}

@media (max-width: 480px) {
  .book-preview-info h3 {
    font-size: 1.3rem;
  }

  .book-page-image {
    max-width: 100%;
    max-height: 50vh;
  }

  .book-preview-text p {
    font-size: 1rem;
    line-height: 1.6;
  }
}

/* ===================================
   ACCOUNT PAGE STYLES
   =================================== */

/* Account Navigation */
.account-nav {
  margin-bottom: 40px;
}

.account-tabs {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.account-tab {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  background: var(--white);
  border: 2px solid var(--border-color);
  border-radius: 25px;
  color: var(--text-gray);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
  cursor: pointer;
}

.account-tab:hover,
.account-tab.active {
  background: var(--primary-color);
  border-color: var(--primary-color);
  color: var(--white);
}

.account-tab i {
  font-size: 1rem;
}

/* Account Content */
.account-content {
  display: none;
}

.account-content.active {
  display: block;
}

.account-header {
  text-align: center;
  margin-bottom: 40px;
}

.account-header .section-title {
  margin-bottom: 8px;
}

.account-header .section-subtitle {
  color: var(--text-gray);
  font-size: 1.1rem;
}

/* Profile Card */
.profile-card {
  display: flex;
  align-items: center;
  gap: 30px;
  background: var(--white);
  padding: 40px;
  border-radius: 16px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 40px;
}

.profile-avatar-large {
  width: 80px;
  height: 80px;
  background: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 2rem;
  flex-shrink: 0;
}

.profile-details h3 {
  margin: 0 0 8px 0;
  color: var(--text-dark);
  font-size: 1.5rem;
}

.profile-details p {
  margin: 0;
  color: var(--text-gray);
  font-size: 1.1rem;
}

.member-since {
  color: var(--primary-color) !important;
  font-weight: 500;
}

/* Verification Alerts */
.verification-alert {
  display: flex;
  align-items: flex-start;
  gap: 15px;
  padding: 20px;
  border-radius: 12px;
  margin-bottom: 30px;
  box-shadow: var(--shadow-sm);
  animation: slideIn 0.3s ease-out;
}

.verification-alert.success {
  background: linear-gradient(135deg, #d4edda 0%, #c3e6cb 100%);
  border: 1px solid #c3e6cb;
}

.verification-alert.success i {
  color: #28a745;
  font-size: 1.5rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.verification-alert.error {
  background: linear-gradient(135deg, #f8d7da 0%, #f5c6cb 100%);
  border: 1px solid #f5c6cb;
}

.verification-alert.error i {
  color: #dc3545;
  font-size: 1.5rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.verification-alert .alert-content h4 {
  margin: 0 0 8px 0;
  color: #155724;
  font-size: 1.2rem;
  font-weight: 600;
}

.verification-alert.error .alert-content h4 {
  color: #721c24;
}

.verification-alert .alert-content p {
  margin: 0;
  color: #155724;
  font-size: 1rem;
  line-height: 1.4;
}

.verification-alert.error .alert-content p {
  color: #721c24;
}

.verification-alert .alert-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  color: #155724;
  cursor: pointer;
  padding: 0;
  margin-left: auto;
  flex-shrink: 0;
}

.verification-alert.error .alert-close {
  color: #721c24;
}

.verification-alert .alert-close:hover {
  opacity: 0.7;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Profile Form */
.profile-form {
  background: var(--white);
  padding: 40px;
  border-radius: 16px;
  box-shadow: var(--shadow-sm);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
}

.form-group label {
  margin-bottom: 8px;
  color: var(--text-dark);
  font-weight: 500;
}

.form-group input,
.form-group select {
  padding: 12px 16px;
  border: 2px solid var(--border-color);
  border-radius: 8px;
  font-size: 1rem;
  transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(74, 144, 226, 0.1);
}

/* Orders List */
.orders-list {
  min-height: 300px;
}

.no-orders {
  text-align: center;
  padding: 60px 20px;
  background: var(--white);
  border-radius: 16px;
  box-shadow: var(--shadow-sm);
}

.no-orders i {
  font-size: 4rem;
  color: var(--text-light);
  margin-bottom: 20px;
}

.no-orders h3 {
  color: var(--text-dark);
  margin-bottom: 10px;
}

.no-orders p {
  color: var(--text-gray);
  margin-bottom: 30px;
}

/* Order Cards */
.order-card {
  background: var(--white);
  border-radius: 16px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 20px;
  overflow: hidden;
}

.order-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 30px;
  border-bottom: 1px solid var(--border-color);
}

.order-info h4 {
  margin: 0 0 4px 0;
  color: var(--text-dark);
}

.order-date {
  margin: 0;
  color: var(--text-gray);
  font-size: 0.9rem;
}

.order-status {
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 500;
  text-transform: uppercase;
}

.status-pending {
  background: #fef3c7;
  color: #d97706;
}

.status-processing {
  background: #dbeafe;
  color: #2563eb;
}

.status-shipped {
  background: #fef3c7;
  color: #d97706;
}

.status-delivered {
  background: #d1fae5;
  color: #065f46;
}

.status-cancelled {
  background: #fee2e2;
  color: #dc2626;
}

.order-items {
  padding: 20px 30px;
}

.order-item {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 15px 0;
  border-bottom: 1px solid var(--border-light);
}

.order-item:last-child {
  border-bottom: none;
}

.order-item-image {
  width: 60px;
  height: 80px;
  object-fit: cover;
  border-radius: 8px;
}

.order-item-details h5 {
  margin: 0 0 8px 0;
  color: var(--text-dark);
}

.order-item-details p {
  margin: 0;
  color: var(--text-gray);
  font-size: 0.9rem;
}

.order-total {
  padding: 20px 30px;
  background: var(--bg-light);
  text-align: right;
  border-top: 1px solid var(--border-color);
}

/* Settings Section */
.settings-section {
  background: var(--white);
  padding: 40px;
  border-radius: 16px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 30px;
}

.settings-section h3 {
  color: var(--text-dark);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.settings-section h3 i {
  color: var(--primary-color);
}

.settings-section p {
  color: var(--text-gray);
  margin-bottom: 20px;
}

/* Notification Settings */
.notification-settings {
  display: flex;
  flex-direction: column;
  gap: 15px;
  margin-bottom: 30px;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 24px;
  cursor: pointer;
  font-weight: normal;
  position: relative;
}

/* Utility class for screen-reader-only labels */
.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0 0 0 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.checkbox-label input[type="checkbox"] {
  position: absolute;
  width: 50px;
  height: 50px;
  padding: 0;
  margin: 0;
  opacity: 0;
  cursor: pointer;
}

.checkmark {
  width: 20px;
  height: 20px;
  border: 2px solid var(--border-color);
  padding: 2px;
  top: 5px;
  border-radius: 8px;
  position: relative;
  transition: var(--transition);
  background: var(--white);
  flex-shrink: 0;
  display: inline-block;
}

.checkbox-label input[type="checkbox"]:checked + .checkmark {
  background: var(--primary-color);
  border-color: var(--primary-color);
}

.checkbox-label input[type="checkbox"]:checked + .checkmark::after {
  content: "✓";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: var(--white);
  font-size: 24px;
  font-weight: 700;
}

.checkbox-content {
  /* Error state for checkbox */
  .checkbox-label.error .checkmark {
    border-color: #dc3545;
    box-shadow: 0 0 0 4px rgba(220, 53, 69, 0.06);
  }
  .checkbox-label.error span {
    color: #dc3545;
  }

  display: flex;
  flex-direction: column;
  gap: 4px;
}

.checkbox-content strong {
  color: var(--text-dark);
  font-size: 1rem;
}

.checkbox-content span {
  color: var(--text-gray);
  font-size: 0.9rem;
}

.settings-description {
  color: var(--text-gray);
  margin-bottom: 25px;
  font-size: 0.95rem;
}

.form-hint {
  display: block;
  margin-top: 6px;
  color: var(--text-gray);
  font-size: 0.85rem;
}

.privacy-options {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--primary-color);
  color: var(--primary-color);
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-outline:hover {
  background: var(--primary-color);
  color: var(--white);
}

.btn-outline i {
  font-size: 1rem;
}

/* Danger Zone */
.danger-zone {
  border: 2px solid #fee2e2;
  background: #fef2f2;
}

.danger-zone h3 {
  color: #dc2626;
}

.danger-zone h3 i {
  color: #dc2626;
}

.danger-actions {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.btn-outline-danger {
  background: transparent;
  border: 2px solid #dc2626;
  color: #dc2626;
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-outline-danger:hover {
  background: #dc2626;
  color: var(--white);
}

.danger-zone .btn-danger {
  background: #dc2626;
  border-color: #dc2626;
  color: var(--white);
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.danger-zone .btn-danger:hover {
  background: #b91c1c;
  border-color: #b91c1c;
}

.danger-warning {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #dc2626;
  font-size: 0.9rem;
  padding: 12px;
  background: rgba(220, 38, 38, 0.1);
  border-radius: 8px;
}

.danger-warning i {
  flex-shrink: 0;
}

.footer a {
  color: var(--white) !important;
}

.footer h3 {
  color: var(--white) !important;
}

/* ===================================
   RESPONSIVE - MOBILE SMALL
   =================================== */

@media (max-width: 480px) {
  .container {
    padding: 0 15px;
  }

  .navbar {
    padding: 12px 0;
  }

  .navbar {
    display: flex;
  }

  .logo {
    flex-shrink: 0;
  }

  .logo-text {
    font-size: 1rem;
  }

  .footer h3 {
    color: var(--white) !important;
  }

  .logo-img {
    height: 30px;
  }

  .logo-text {
    font-size: 1rem;
  }

  .nav-menu {
    top: 60px;
    height: calc(100vh - 60px);
    padding: 20px 15px;
    z-index: 998;
  }

  .nav-actions {
    gap: 8px;
    flex-shrink: 0;
  }

  .icon-btn {
    width: 36px;
    height: 36px;
    font-size: 0.9rem;
  }

  .hamburger {
    width: 26px;
    gap: 4px;
  }

  .hamburger span {
    height: 2px;
  }

  .hero {
    padding: 40px 0;
    margin-top: -5%;
  }

  .page-header,
  .page-header-full {
    margin-top: 60px;
    padding: 40px 0;
  }

  .hero-title {
    font-size: 1.6rem;
  }

  .hero-subtitle {
    font-size: 0.9rem;
  }

  .btn {
    padding: 10px 24px;
    font-size: 0.9rem;
  }

  .section {
    padding: 40px 0;
  }

  .section-title {
    font-size: 1.5rem;
  }

  .section-subtitle {
    font-size: 0.9rem;
  }

  .book-card {
    padding: 15px;
  }

  .book-title {
    font-size: 1rem;
  }

  .book-author {
    font-size: 0.85rem;
  }

  .book-price {
    font-size: 1.1rem;
  }

  .cart-sidebar,
  .user-sidebar {
    width: 100%;
    right: -100%;
  }

  .cart-sidebar.active,
  .user-sidebar.active {
    right: 0;
  }

  .footer {
    padding: 40px 0 20px;
  }

  .footer a {
    color: var(--white) !important;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .notification {
    width: calc(100% - 30px);
    left: 15px;
    right: 15px;
    transform: translateX(0);
  }
}

/* ===================================
   PAGE SPECIFIC FIXES
   =================================== */

/* Force correct header position on livros.html from initial load */
.page-livros .header {
  transform: translateY(0) !important;
  will-change: auto;
}

/* ===================================
   LANDSCAPE MOBILE
   =================================== */

@media (max-width: 768px) and (orientation: landscape) {
  .nav-menu {
    height: calc(100vh - 60px);
    padding: 15px 20px;
  }

  .hero {
    padding: 30px 0;
  }

  .section {
    padding: 30px 0;
  }
}
/* Profile Actions */
.profile-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.profile-actions .btn-outline {
  background: transparent;
  border: 2px solid var(--primary-color);
  color: var(--primary-color);
  text-decoration: none;
  text-align: center;
  padding: 10px 16px;
  border-radius: 8px;
  font-weight: 500;
  transition: var(--transition);
}

.profile-actions .btn-outline:hover {
  background: var(--primary-color);
  color: var(--white);
}

/* ===================================
   RESPONSIVE ACCOUNT PAGE
   =================================== */

@media (max-width: 768px) {
  .account-tabs {
    flex-direction: column;
    align-items: center;
  }

  .account-tab {
    width: 100%;
    max-width: 300px;
    justify-content: center;
  }

  .profile-card {
    flex-direction: column;
    text-align: center;
    gap: 20px;
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 15px;
  }

  .order-header {
    flex-direction: column;
    gap: 10px;
    text-align: center;
  }

  .order-item {
    flex-direction: column;
    text-align: center;
    gap: 10px;
  }

  .settings-section {
    padding: 20px;
  }

  .profile-actions {
    gap: 8px;
  }
}

/* ===================================
   PAYMENT PAGE STYLES
   =================================== */

.page-pagamento .page-header {
  text-align: center;
  margin-bottom: 3rem;
  width: 100vw;
}

.checkout-progress {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 4rem;
  padding: 2rem 0;
}

.progress-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  position: relative;
}

.step-number {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background-color: var(--light-gray);
  color: var(--text-gray);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 600;
  transition: var(--transition);
  border: 3px solid transparent;
}

.progress-step.active .step-number {
  background-color: var(--primary-color);
  color: var(--white);
  border-color: var(--primary-color);
}

.progress-step.completed .step-number {
  background-color: var(--secondary-color);
  color: var(--white);
  border-color: var(--secondary-color);
}

.progress-step.completed .step-number::before {
  content: "\f00c";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
}

.step-label {
  font-size: 0.9rem;
  color: var(--text-gray);
  font-weight: 500;
}

.progress-step.active .step-label {
  color: var(--primary-color);
  font-weight: 600;
}

.progress-line {
  width: 100px;
  height: 3px;
  background-color: var(--border-color);
  margin: 0 1rem;
}

.checkout-container {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 3rem;
  margin-bottom: 3rem;
}

.checkout-form {
  background-color: var(--white);
}

.checkout-step {
  display: none;
}

.checkout-step.active {
  display: block;
}

.checkout-step h2 {
  font-family: var(--font-primary);
  font-size: 2rem;
  margin-bottom: 2rem;
  color: var(--primary-color);
}

.shipping-review {
  max-width: 600px;
  margin: 0 auto;
}

.shipping-address-card {
  background-color: var(--light-gray);
  border-radius: 12px;
  padding: 2rem;
  margin-bottom: 2rem;
  border: 2px solid var(--border-color);
}

.address-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.address-header i {
  font-size: 1.5rem;
  color: var(--primary-color);
}

.address-header h3 {
  font-family: var(--font-primary);
  font-size: 1.25rem;
  color: var(--primary-color);
  margin: 0;
}

.address-details p {
  margin: 0.5rem 0;
  color: var(--text-dark);
  font-size: 1rem;
  line-height: 1.5;
}

.shipping-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
}

.shipping-actions .btn {
  flex: 1;
  max-width: 200px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--text-dark);
  font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  border: 2px solid var(--border-color);
  border-radius: 8px;
  font-family: var(--font-secondary);
  font-size: 1rem;
  transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(14, 27, 77, 0.1);
}

.form-group small {
  display: block;
  margin-top: 0.5rem;
  color: var(--text-gray);
  font-size: 0.85rem;
}

.form-actions {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 2rem;
}

.payment-methods {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

.payment-method {
  position: relative;
  border: 2px solid var(--border-color);
  border-radius: 12px;
  padding: 1.5rem;
  cursor: pointer;
  transition: var(--transition);
}

.payment-method:hover {
  border-color: var(--primary-color);
  background-color: rgba(14, 27, 77, 0.02);
}

.payment-method.active {
  border-color: var(--primary-color);
  background-color: rgba(14, 27, 77, 0.05);
}

.payment-method input[type="radio"] {
  position: absolute;
  opacity: 0;
}

.payment-method label {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  margin: 0;
}

.payment-method label i {
  font-size: 2rem;
  color: var(--primary-color);
}

.payment-method label span {
  font-weight: 600;
  color: var(--text-dark);
  text-align: center;
}

.payment-form {
  display: none;
}

.payment-form.active {
  display: block;
}

.card-icons {
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  gap: 0.5rem;
}

.card-icons i {
  font-size: 1.5rem;
  color: var(--text-gray);
}

.form-group {
  position: relative;
}

.transfer-info {
  background-color: var(--light-gray);
  border-radius: 12px;
  padding: 2rem;
}

.bank-details {
  background-color: var(--white);
  border-radius: 8px;
  padding: 1.5rem;
  margin: 1rem 0;
}

.bank-details p {
  margin-bottom: 0.75rem;
  font-size: 0.95rem;
}

.bank-details p:last-child {
  margin-bottom: 0;
}

.alert {
  padding: 1rem 1.5rem;
  border-radius: 8px;
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 1.5rem;
}

.alert-info {
  background-color: rgba(14, 27, 77, 0.1);
  color: var(--primary-color);
  border-left: 4px solid var(--primary-color);
}

.alert i {
  font-size: 1.2rem;
}

.confirmation-message {
  text-align: center;
  padding: 3rem 2rem;
}

.success-icon {
  font-size: 5rem;
  color: #10b981;
  margin-bottom: 1.5rem;
  animation: scaleIn 0.5s ease-out;
}

@keyframes scaleIn {
  from {
    transform: scale(0);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

.confirmation-message h2 {
  font-family: var(--font-primary);
  font-size: 2.5rem;
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.confirmation-message > p {
  font-size: 1.1rem;
  color: var(--text-gray);
  margin-bottom: 2rem;
}

.order-details {
  background-color: var(--light-gray);
  border-radius: 12px;
  padding: 2rem;
  margin: 2rem 0;
}

.order-number {
  font-size: 1.2rem;
  margin-bottom: 1rem;
}

.order-number span {
  color: var(--primary-color);
  font-weight: 700;
  font-size: 1.5rem;
}

.order-email {
  color: var(--text-gray);
}

.confirmation-actions {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}

.order-summary {
  background-color: var(--light-gray);
  border-radius: 12px;
  padding: 2rem;
  height: fit-content;
  position: sticky;
  top: 100px;
}

.order-summary h3 {
  font-family: var(--font-primary);
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
  color: var(--primary-color);
}

.summary-items {
  margin-bottom: 1.5rem;
}

.summary-item {
  display: flex;
  gap: 1rem;
  margin-bottom: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-color);
}

.summary-item:last-child {
  border-bottom: none;
}

.item-image {
  width: 60px;
  height: 80px;
  background-color: var(--white);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
}

.item-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.item-image i {
  font-size: 1.5rem;
  color: var(--primary-color);
}

.item-details {
  flex: 1;
}

.item-details h4 {
  font-size: 0.95rem;
  margin-bottom: 0.25rem;
  color: var(--text-dark);
  font-weight: 600;
}

.item-details p {
  font-size: 0.85rem;
  color: var(--text-gray);
}

.item-price {
  font-weight: 700;
  color: var(--primary-color);
  white-space: nowrap;
}

.summary-totals {
  border-top: 2px solid var(--border-color);
  padding-top: 1rem;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.75rem;
  font-size: 0.95rem;
}

.summary-row span:last-child {
  font-weight: 600;
}

.summary-total {
  font-size: 1.2rem;
  color: var(--primary-color);
  padding-top: 0.75rem;
  border-top: 2px solid var(--border-color);
  margin-top: 0.75rem;
}

.summary-total span {
  font-weight: 700;
}

.secure-checkout {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-color);
  color: var(--text-gray);
  font-size: 0.9rem;
}

.secure-checkout i {
  color: #10b981;
}

.empty-cart {
  text-align: center;
  padding: 2rem;
  color: var(--text-gray);
}

/* Responsive styles */
@media (max-width: 1024px) {
  .checkout-container {
    grid-template-columns: 1fr;
  }

  .order-summary {
    position: static;
  }
}

@media (max-width: 768px) {
  .checkout-progress {
    padding: 1rem 0;
  }

  .progress-line {
    width: 50px;
    margin: 0 0.5rem;
  }

  .step-number {
    width: 40px;
    height: 40px;
    font-size: 1rem;
  }

  .step-label {
    font-size: 0.8rem;
  }

  .checkout-step h2 {
    font-size: 1.5rem;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .form-actions {
    flex-direction: column;
  }

  .payment-methods {
    grid-template-columns: 1fr;
  }

  .confirmation-message {
    padding: 2rem 1rem;
  }

  .confirmation-message h2 {
    font-size: 2rem;
  }

  .confirmation-actions {
    flex-direction: column;
  }

  .confirmation-actions .btn {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .checkout-progress {
    margin-bottom: 2rem;
  }

  .progress-line {
    width: 30px;
  }

  .step-label {
    font-size: 0.7rem;
  }

  .order-summary {
    padding: 1.5rem;
  }

  .success-icon {
    font-size: 4rem;
  }
}

/* ===================================
   SERVICES PAGE STYLES
   =================================== */

/* Create Book Section */
.create-book-section {
  background: var(--white);
  color: var(--primary-color);
  padding: 5rem 0;
  position: relative;
  overflow: visible;
}

.create-book-content {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  z-index: 1;
  padding: 2.5rem;
  border-radius: 12px;
  box-shadow: 0 8px 30px rgba(14, 27, 77, 0.06);
  border: 1px solid rgba(14, 27, 77, 0.06);
}

.create-book-icon {
  font-size: 2.6rem;
  color: var(--primary-color);
  margin-bottom: 1rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: linear-gradient(
    135deg,
    rgba(14, 27, 77, 0.06),
    rgba(14, 27, 77, 0.02)
  );
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-6px);
  }
}

.create-book-title {
  font-size: 2.4rem;
  margin-bottom: 0.75rem;
  font-weight: 800;
  line-height: 1.08;
}

.create-book-subtitle {
  font-size: 1.15rem;
  margin-bottom: 1.75rem;
  color: var(--text-gray);
  line-height: 1.6;
  font-weight: 400;
}

.create-book-section .btn-primary {
  background: linear-gradient(90deg, var(--primary-color), #18306a);
  color: var(--white);
  padding: 0.95rem 1.6rem;
  border-radius: 8px;
  font-weight: 700;
}

/* How We Create Section */
.process-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.process-step {
  text-align: center;
  padding: 2rem;
  background: var(--white);
  border-radius: 12px;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
}

.process-step:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.process-icon {
  width: 80px;
  height: 80px;
  background: var(--secondary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  font-size: 1.5rem;
  color: var(--primary-color);
}

.process-step h3 {
  margin-bottom: 1rem;
  color: var(--primary-color);
}

/* Plans Section */
.plans-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.plan-card {
  background: var(--white);
  border-radius: 12px;
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: var(--transition);
  position: relative;
}

.plan-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.plan-card.featured {
  border: 3px solid var(--secondary-color);
}

.plan-badge {
  background: var(--secondary-color);
  color: var(--primary-color);
  padding: 0.5rem 1rem;
  font-weight: 600;
  text-align: center;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
}

.plan-header {
  padding: 2rem;
  text-align: center;
  background: var(--light-gray);
}

.plan-header h3 {
  margin-bottom: 1rem;
  color: var(--primary-color);
}

.plan-price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0.5rem;
}

.price {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--primary-color);
}

.period {
  font-size: 1rem;
  color: var(--text-gray);
}

.plan-features {
  padding: 2rem;
  list-style: none;
}

.plan-features li {
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.plan-features i {
  color: var(--secondary-color);
}

.plan-card button {
  width: 100%;
  padding: 1rem;
  border-radius: 0;
}

/* Organized Process Section */
.process-timeline {
  margin-top: 3rem;
  position: relative;
}

.process-timeline::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--secondary-color);
  transform: translateX(-50%);
}

.timeline-item {
  display: flex;
  align-items: center;
  margin-bottom: 3rem;
  position: relative;
}

.timeline-item:nth-child(even) {
  flex-direction: row-reverse;
}

.timeline-item:nth-child(even) .timeline-content {
  text-align: right;
}

.timeline-marker {
  width: 60px;
  height: 60px;
  background: var(--secondary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-color);
  font-weight: 700;
  font-size: 1.2rem;
  z-index: 1;
  position: relative;
}

.timeline-content {
  background: var(--white);
  padding: 2rem;
  border-radius: 12px;
  box-shadow: var(--shadow-md);
  margin: 0 2rem;
  flex: 1;
}

.timeline-content h4 {
  margin-bottom: 1rem;
  color: var(--primary-color);
}

/* Testimonials Section */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.testimonial-card {
  background: var(--white);
  padding: 2rem;
  border-radius: 12px;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
}

.testimonial-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.testimonial-content p {
  font-style: italic;
  margin-bottom: 1.5rem;
  color: var(--text-gray);
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.author-avatar {
  width: 50px;
  height: 50px;
  background: var(--secondary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-color);
}

.author-info h4 {
  margin-bottom: 0.25rem;
  color: var(--primary-color);
}

.author-info span {
  font-size: 0.9rem;
  color: var(--text-gray);
}

/* Service Contact Section */
.service-contact {
  background: var(--light-gray);
  padding: 5rem 0;
  text-align: center;
}

.service-contact-content {
  max-width: 600px;
  margin: 0 auto;
}

.service-contact h2 {
  margin-bottom: 1rem;
  color: var(--primary-color);
  font-size: 2.2rem;
}

.service-contact p {
  margin-bottom: 2.5rem;
  color: var(--text-gray);
  font-size: 1.1rem;
  line-height: 1.6;
}

.service-contact-form {
  margin-bottom: 1.5rem;
}

.form-row {
  display: flex;
  gap: 1rem;
  margin-bottom: 1rem;
}

.form-group {
  flex: 1;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 1rem;
  border: 2px solid #e0e0e0;
  border-radius: 8px;
  font-size: 1rem;
  transition: var(--transition);
  font-family: var(--font-secondary);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(14, 27, 77, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.service-contact .btn {
  padding: 1rem 2rem;
  font-size: 1.1rem;
}

.contact-privacy {
  display: block;
  margin-top: 1rem;
  font-size: 0.9rem;
  color: var(--text-gray);
  font-style: italic;
}

/* Responsive */
@media (max-width: 768px) {
  .form-row {
    flex-direction: column;
    gap: 0;
  }

  .create-book-title {
    font-size: 2.2rem;
  }

  .service-contact h2 {
    font-size: 1.8rem;
  }
}

/* ===================================
   ENHANCED SERVICES PAGE STYLES
   =================================== */

/* Page Header Enhancement */
.page-servicos .page-header {
  background: linear-gradient(135deg, var(--primary-color) 0%, #1a237e 100%);
  color: var(--white);
  padding: 6rem 0;
  margin-top: 80px;
}

.page-servicos .page-title {
  font-size: 3.5rem;
  margin-bottom: 1rem;
  font-weight: 800;
}

.page-servicos .page-subtitle {
  font-size: 1.4rem;
  opacity: 0.9;
  font-weight: 300;
}

/* Process Grid Enhancement */
.process-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2.5rem;
  margin-top: 4rem;
}

.process-step {
  text-align: center;
  padding: 3rem 2rem;
  background: var(--white);
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
  transition: var(--transition);
  border: 1px solid #f0f0f0;
}

.process-step:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 40px rgba(14, 27, 77, 0.15);
}

.process-icon {
  width: 90px;
  height: 90px;
  background: linear-gradient(135deg, var(--secondary-color), #ff8a00);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 2rem;
  font-size: 1.8rem;
  color: var(--primary-color);
  box-shadow: var(--shadow-md);
}

.process-step h3 {
  margin-bottom: 1.5rem;
  color: var(--primary-color);
  font-size: 1.3rem;
  font-weight: 600;
}

.process-step p {
  color: var(--text-gray);
  line-height: 1.6;
}

/* Plans Enhancement */
.plans-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2.5rem;
  margin-top: 4rem;
}

.plan-card {
  background: var(--white);
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  transition: var(--transition);
  position: relative;
  border: 2px solid transparent;
}

.plan-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 40px rgba(14, 27, 77, 0.15);
}

.plan-card.featured {
  border-color: var(--secondary-color);
  transform: scale(1.05);
}

.plan-card.featured:hover {
  transform: scale(1.05) translateY(-8px);
}

.plan-badge {
  background: var(--secondary-color);
  color: var(--primary-color);
  padding: 0.6rem 1.2rem;
  font-weight: 700;
  text-align: center;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  border-radius: 0 0 8px 8px;
  font-size: 0.9rem;
  letter-spacing: 0.5px;
}

.plan-header {
  padding: 3rem 2rem 2rem;
  text-align: center;
  background: linear-gradient(135deg, #f8f9fa, #e9ecef);
  position: relative;
}

.plan-header h3 {
  margin-bottom: 1.5rem;
  color: var(--primary-color);
  font-size: 1.8rem;
  font-weight: 700;
}

.plan-price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.price {
  font-size: 3rem;
  font-weight: 800;
  color: var(--primary-color);
  line-height: 1;
}

.period {
  font-size: 1.2rem;
  color: var(--text-gray);
  font-weight: 500;
}

.plan-features {
  padding: 2.5rem;
  list-style: none;
  background: var(--white);
}

.plan-features li {
  margin-bottom: 1.2rem;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 0.5rem 0;
}

.plan-features i {
  color: var(--secondary-color);
  font-size: 1.1rem;
  margin-top: 0.2rem;
  flex-shrink: 0;
}

.plan-card button {
  width: 100%;
  padding: 1.5rem;
  border-radius: 0;
  font-size: 1.1rem;
  font-weight: 600;
  transition: var(--transition);
}

.plan-card button:hover {
  background: var(--primary-color);
  color: var(--white);
}

/* Timeline Enhancement */
.process-timeline {
  margin-top: 4rem;
  position: relative;
  padding: 2rem 0;
}

.process-timeline::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(
    to bottom,
    var(--secondary-color),
    rgba(255, 176, 0, 0.3)
  );
  border-radius: 2px;
  transform: translateX(-50%);
}

.timeline-item {
  display: flex;
  align-items: center;
  margin-bottom: 4rem;
  position: relative;
}

.timeline-item:nth-child(even) {
  flex-direction: row-reverse;
}

.timeline-item:nth-child(even) .timeline-content {
  text-align: right;
}

.timeline-marker {
  width: 70px;
  height: 70px;
  background: linear-gradient(135deg, var(--secondary-color), #ff8a00);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-color);
  font-weight: 700;
  font-size: 1.4rem;
  z-index: 2;
  position: relative;
  box-shadow: var(--shadow-lg);
  border: 4px solid var(--white);
}

.timeline-content {
  background: var(--white);
  padding: 3rem;
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
  margin: 0 3rem;
  flex: 1;
  border: 1px solid #f0f0f0;
}

.timeline-content h4 {
  margin-bottom: 1.5rem;
  color: var(--primary-color);
  font-size: 1.4rem;
  font-weight: 600;
}

.timeline-content p {
  color: var(--text-gray);
  line-height: 1.7;
  font-size: 1.05rem;
}

/* Testimonials Enhancement */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2.5rem;
  margin-top: 4rem;
}

.testimonial-card {
  background: var(--white);
  padding: 3rem;
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
  transition: var(--transition);
  border: 1px solid #f0f0f0;
  position: relative;
}

.testimonial-card::before {
  content: '"';
  position: absolute;
  top: 1.5rem;
  left: 2rem;
  font-size: 4rem;
  color: rgba(255, 176, 0, 0.2);
  font-family: "Georgia", serif;
  line-height: 1;
}

.testimonial-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 40px rgba(14, 27, 77, 0.15);
}

.testimonial-content p {
  font-style: italic;
  margin-bottom: 2rem;
  color: var(--text-gray);
  line-height: 1.7;
  font-size: 1.05rem;
  padding-left: 1rem;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid #f0f0f0;
}

.author-avatar {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--secondary-color), #ff8a00);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-color);
  font-size: 1.5rem;
  box-shadow: var(--shadow-md);
}

.author-info h4 {
  margin-bottom: 0.3rem;
  color: var(--primary-color);
  font-size: 1.1rem;
  font-weight: 600;
}

.author-info span {
  font-size: 0.95rem;
  color: var(--text-gray);
  font-style: italic;
}

/* Mobile Responsiveness for Services Page */
@media (max-width: 768px) {
  .page-servicos .page-title {
    font-size: 2.5rem;
  }

  .page-servicos .page-subtitle {
    font-size: 1.2rem;
  }

  .process-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-top: 3rem;
  }

  .process-step {
    padding: 2rem 1.5rem;
  }

  .process-icon {
    width: 70px;
    height: 70px;
    font-size: 1.4rem;
  }

  .plans-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .plan-card.featured {
    transform: none;
  }

  .plan-card.featured:hover {
    transform: translateY(-5px);
  }

  .plan-header h3 {
    font-size: 1.5rem;
  }

  .price {
    font-size: 2.5rem;
  }

  .process-timeline::before {
    left: 30px;
  }

  .timeline-item {
    flex-direction: column !important;
    margin-bottom: 3rem;
  }

  .timeline-item .timeline-content {
    text-align: left !important;
    margin: 2rem 0 0 0 !important;
    padding: 2rem;
  }

  .timeline-marker {
    width: 60px;
    height: 60px;
    font-size: 1.2rem;
    align-self: flex-start;
    margin-left: 0;
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .testimonial-card {
    padding: 2rem;
  }

  .testimonial-card::before {
    font-size: 3rem;
    left: 1.5rem;
  }

  .testimonial-content p {
    padding-left: 0.5rem;
  }

  .author-avatar {
    width: 50px;
    height: 50px;
    font-size: 1.2rem;
  }
}

/* Responsive */
@media (max-width: 768px) {
  .process-timeline::before {
    left: 30px;
  }

  .timeline-item {
    flex-direction: row !important;
  }

  .timeline-item .timeline-content {
    text-align: left !important;
    margin-left: 2rem;
    margin-right: 0;
  }

  .plans-grid {
    grid-template-columns: 1fr;
  }

  .create-book-title {
    font-size: 2rem;
  }
}

/* ===================================
   KDP INFO SECTION
   =================================== */

.kdp-info-section {
  background: var(--light-gray);
}

.kdp-info-card {
  display: flex;
  gap: 3rem;
  align-items: center;
  background: var(--white);
  padding: 3rem;
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
  border: 1px solid #f0f0f0;
}

.kdp-logo {
  flex-shrink: 0;
  width: 120px;
  height: 120px;
  background: linear-gradient(135deg, #ff9900, #ffb84d);
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.5rem;
  color: var(--white);
  box-shadow: var(--shadow-md);
}

.kdp-content h3 {
  font-size: 1.8rem;
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.kdp-content p {
  color: var(--text-gray);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.kdp-benefits {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  list-style: none;
}

.kdp-benefits li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text-dark);
  font-weight: 500;
}

.kdp-benefits i {
  color: #ff9900;
  font-size: 1.1rem;
}

@media (max-width: 768px) {
  .kdp-info-card {
    flex-direction: column;
    text-align: center;
    padding: 2rem;
  }

  .kdp-logo {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }

  .kdp-benefits {
    grid-template-columns: 1fr;
    text-align: left;
  }
}

/* ===================================
   PLAN DETAILS ENHANCED
   =================================== */

.plans-details {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}

.plan-detail {
  background: var(--white);
  padding: 2.5rem;
  border-radius: 16px;
  box-shadow: var(--shadow-md);
  border: 2px solid transparent;
  transition: var(--transition);
}

.plan-detail:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.plan-detail.featured {
  border-color: var(--secondary-color);
  background: linear-gradient(to bottom, rgba(255, 177, 0, 0.05), var(--white));
}

.plan-detail-header {
  margin-bottom: 1.5rem;
}

.plan-detail-badge {
  display: inline-block;
  padding: 0.4rem 1rem;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.plan-detail-badge.essencial {
  background: #e8f5e9;
  color: #2e7d32;
}

.plan-detail-badge.profissional {
  background: #fff3e0;
  color: #e65100;
}

.plan-detail-badge.premium {
  background: #e3f2fd;
  color: #1565c0;
}

.plan-detail-header h3 {
  font-size: 1.3rem;
  color: var(--primary-color);
  margin: 0;
}

.plan-detail > p {
  color: var(--text-gray);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.plan-detail ul {
  list-style: none;
}

.plan-detail ul li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 1rem;
  color: var(--text-dark);
  line-height: 1.5;
}

.plan-detail ul li i {
  color: var(--secondary-color);
  margin-top: 0.25rem;
  flex-shrink: 0;
}

.plan-detail ul li strong {
  color: var(--primary-color);
}

@media (max-width: 992px) {
  .plans-details {
    grid-template-columns: 1fr;
  }
}

/* ===================================
   FAQ ENHANCED
   =================================== */

.faq-list {
  max-width: 800px;
  margin: 3rem auto 0;
}

.faq-item {
  background: var(--white);
  padding: 2rem;
  border-radius: 12px;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid #f0f0f0;
  transition: var(--transition);
}

.faq-item:hover {
  box-shadow: var(--shadow-md);
}

.faq-item h4 {
  color: var(--primary-color);
  font-size: 3rem;
  margin-bottom: 1rem;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.faq-item h4::before {
  content: "?";
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: var(--secondary-color);
  color: var(--primary-color);
  border-radius: 50%;
  font-weight: 700;
  font-size: 0.9rem;
  flex-shrink: 0;
}

.faq-item p {
  color: var(--text-gray);
  line-height: 1.7;
}

/* ===================================
   SERVICE CTA SECTION
   =================================== */

.service-cta {
  background: linear-gradient(135deg, var(--primary-color) 0%, #1a2d6b 100%);
  padding: 5rem 0;
  text-align: center;
}

.service-cta-content {
  max-width: 700px;
  margin: 0 auto;
}

.cta-icon {
  width: 80px;
  height: 80px;
  background: var(--secondary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 2rem;
  font-size: 2rem;
  color: var(--primary-color);
  box-shadow: 0 8px 30px rgba(255, 177, 0, 0.4);
}

.service-cta h2 {
  color: var(--white);
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

.service-cta p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.15rem;
  line-height: 1.7;
  margin-bottom: 2.5rem;
}

.cta-buttons {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1.1rem;
}

.service-cta .btn-outline {
  color: var(--white);
  border-color: var(--white);
}

.service-cta .btn-outline:hover {
  background: var(--white);
  color: var(--primary-color);
}

.cta-note {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
}

@media (max-width: 768px) {
  .service-cta h2 {
    font-size: 2rem;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  .cta-buttons .btn {
    width: 100%;
    max-width: 300px;
  }
}

/* ===================================
   FORMULARIO PAGE STYLES
   =================================== */

.page-formulario .page-header,
.formulario-header {
  background: linear-gradient(135deg, var(--primary-color) 0%, #1a237e 100%);
  color: var(--white);
  padding: 6rem 0 4rem;
  margin-top: 80px;
}

.formulario-section {
  padding: 4rem 0;
  background: var(--light-gray);
}

.formulario-wrapper {
  max-width: 900px;
  margin: 0 auto;
  background: var(--white);
  border-radius: 20px;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

/* Form Progress */
.form-progress {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 3rem;
  background: linear-gradient(135deg, #f8f9fa, #e9ecef);
  border-bottom: 1px solid #e0e0e0;
}

.progress-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.step-number {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--white);
  border: 3px solid #e0e0e0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--text-gray);
  transition: var(--transition);
}

.progress-step.active .step-number {
  background: var(--secondary-color);
  border-color: var(--secondary-color);
  color: var(--primary-color);
  box-shadow: 0 4px 15px rgba(255, 177, 0, 0.4);
}

.progress-step.completed .step-number {
  background: var(--primary-color);
  border-color: var(--primary-color);
  color: var(--white);
}

.step-label {
  font-size: 0.9rem;
  color: var(--text-gray);
  font-weight: 500;
}

.progress-step.active .step-label,
.progress-step.completed .step-label {
  color: var(--primary-color);
}

.progress-line {
  width: 80px;
  height: 3px;
  background: #e0e0e0;
  margin: 0 1rem;
  margin-bottom: 1.5rem;
  border-radius: 2px;
  transition: var(--transition);
}

.progress-line.completed {
  background: var(--primary-color);
}

/* Form Steps */
.form-step {
  display: none;
  padding: 3rem;
}

.form-step.active {
  display: block;
}

.step-title {
  font-size: 2rem;
  color: var(--primary-color);
  margin-bottom: 0.75rem;
  text-align: center;
}

.step-description {
  color: var(--text-gray);
  text-align: center;
  margin-bottom: 2.5rem;
  font-size: 1.1rem;
}

/* Calculator Summary Box */
.calculator-summary-box {
  background: linear-gradient(135deg, rgba(255, 177, 0, 0.05), rgba(255, 177, 0, 0.02));
  border: 2px solid var(--accent-color);
  border-radius: 16px;
  padding: 2rem;
  margin: 2rem 0;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.calculator-summary-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem 0;
}

.calculator-summary-list li {
  display: flex;
  justify-content: space-between;
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  font-size: 1.05rem;
}

.calculator-summary-list li:last-child {
  border-bottom: 2px solid var(--accent-color);
  padding: 1rem 0;
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--accent-color);
}

.form-summary-note {
  background: rgba(255, 177, 0, 0.1);
  padding: 1rem;
  border-radius: 8px;
  font-size: 0.9rem;
  color: #666;
  text-align: center;
}

/* Plan Selection */
.plan-selection {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.plan-option {
  position: relative;
  cursor: pointer;
}

.plan-option input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.plan-option-content {
  background: var(--white);
  border: 2px solid #e0e0e0;
  border-radius: 16px;
  padding: 1.5rem;
  transition: var(--transition);
  height: 100%;
}

.plan-option:hover .plan-option-content {
  border-color: var(--secondary-color);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.plan-option input:checked + .plan-option-content,
.plan-option.selected .plan-option-content {
  border-color: var(--primary-color);
  background: rgba(14, 27, 77, 0.05);
  box-shadow: 0 4px 20px rgba(14, 27, 77, 0.15);
  position: relative;
}

.plan-option input:checked + .plan-option-content::after,
.plan-option.selected .plan-option-content::after {
  content: "✓";
  position: absolute;
  top: 10px;
  right: 10px;
  background: var(--primary-color);
  color: white;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: bold;
  z-index: 2;
}

.plan-option.featured .plan-option-content {
  box-shadow: 0 2px 15px rgba(255, 177, 0, 0.15);
}

/* Ensure selected state overrides featured styling */
.plan-option.featured input:checked + .plan-option-content,
.plan-option.featured.selected .plan-option-content {
  border-color: var(--primary-color);
  background: rgba(14, 27, 77, 0.05);
  box-shadow: 0 4px 20px rgba(14, 27, 77, 0.15);
}

.plan-option.error .plan-option-content {
  border-color: #e74c3c;
}

.plan-popular-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--secondary-color);
  color: var(--primary-color);
  padding: 0.3rem 1rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  white-space: nowrap;
  z-index: 1;
}

.plan-option-header {
  text-align: center;
  padding-bottom: 1rem;
  border-bottom: 1px solid #f0f0f0;
  margin-bottom: 1rem;
}

.plan-option-header h3 {
  font-size: 1.3rem;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.plan-option-price {
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary-color);
}

.plan-option ul {
  list-style: none;
}

.plan-option ul li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
  color: var(--text-gray);
}

.plan-option ul li i {
  color: var(--secondary-color);
  font-size: 0.8rem;
}

/* Book Type Selection */
.book-type-selection {
  display: flex;
  gap: 1rem;
  margin-top: 0.5rem;
}

.book-type-option {
  flex: 1;
  position: relative;
}

.book-type-option input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  cursor: pointer;
}

.book-type-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1.5rem 1rem;
  border: 2px solid var(--light-gray);
  border-radius: 8px;
  background: var(--white);
  transition: all 0.3s ease;
  text-align: center;
}

.book-type-content i {
  font-size: 2rem;
  color: var(--text-color);
  margin-bottom: 0.5rem;
}

.book-type-content span {
  font-weight: 500;
  color: var(--text-color);
}

.book-type-option input:checked + .book-type-content,
.book-type-option:hover .book-type-content {
  border-color: var(--primary-color);
  background: var(--light-bg);
}

.book-type-option input:checked + .book-type-content i,
.book-type-option:hover .book-type-content i {
  color: var(--primary-color);
}

.book-type-option.error .book-type-content {
  border-color: #e74c3c;
}

/* Error Message */
.error-message {
  display: block;
  color: #e74c3c;
  font-size: 0.875rem;
  margin-top: 0.5rem;
  font-weight: 500;
}

/* Email Notice */
.email-notice {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem;
  background: var(--light-bg);
  border-radius: 8px;
  color: var(--text-color);
  font-size: 0.9rem;
  margin: 0;
}

.email-notice i {
  color: var(--primary-color);
  font-size: 1.1rem;
}

/* Form Grid */
.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.form-grid .form-group.full-width {
  grid-column: 1 / -1;
}

.publication-form .form-group {
  margin-bottom: 0;
}

.publication-form .form-group label {
  display: block;
  font-weight: 600;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
}

.publication-form .form-group input,
.publication-form .form-group select,
.publication-form .form-group textarea {
  width: 100%;
  padding: 1rem;
  border: 2px solid #e0e0e0;
  border-radius: 10px;
  font-size: 1rem;
  font-family: var(--font-secondary);
  transition: var(--transition);
  background: var(--white);
}

.publication-form .form-group input:focus,
.publication-form .form-group select:focus,
.publication-form .form-group textarea:focus {
  outline: none;
  border-color: var(--secondary-color);
  box-shadow: 0 0 0 3px rgba(255, 177, 0, 0.1);
}

.publication-form .form-group input.error,
.publication-form .form-group select.error,
.publication-form .form-group textarea.error {
  border-color: #e74c3c;
}

.publication-form .form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.publication-form .form-group select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23666' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

/* Checkbox */
.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  cursor: pointer;
  font-size: 0.95rem;
  color: var(--text-gray);
  line-height: 1.5;
}

.checkbox-label input[type="checkbox"] {
  width: 20px;
  height: 20px;
  margin-top: 2px;
  flex-shrink: 0;
  cursor: pointer;
  accent-color: var(--secondary-color);
}

.checkbox-label a {
  color: var(--secondary-color);
  text-decoration: underline;
}

/* Form Navigation */
.form-navigation {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid #f0f0f0;
}

/* Success Message */
.success-message {
  text-align: center;
  padding: 3rem;
}

.success-icon {
  font-size: 5rem;
  color: #27ae60;
  margin-bottom: 2rem;
}

.success-message h2 {
  font-size: 2rem;
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.success-message > p {
  color: var(--text-gray);
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 2rem;
}

.success-summary {
  background: var(--light-gray);
  padding: 1.5rem;
  border-radius: 12px;
  margin-bottom: 2rem;
  display: inline-block;
  text-align: left;
}

.summary-item {
  display: flex;
  gap: 1rem;
  margin-bottom: 0.75rem;
}

.summary-item:last-child {
  margin-bottom: 0;
}

.summary-label {
  font-weight: 600;
  color: var(--primary-color);
  min-width: 60px;
}

.summary-value {
  color: var(--text-gray);
}

.success-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
}

/* Responsive */
@media (max-width: 768px) {
  .form-progress {
    padding: 1.5rem;
  }

  .step-number {
    width: 40px;
    height: 40px;
    font-size: 1rem;
  }

  .progress-line {
    width: 40px;
  }

  .step-label {
    font-size: 0.8rem;
  }

  .form-step {
    padding: 2rem 1.5rem;
  }

  .step-title {
    font-size: 1.5rem;
  }

  .plan-selection {
    grid-template-columns: 1fr;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .form-navigation {
    flex-direction: column;
    gap: 1rem;
  }

  .form-navigation .btn {
    width: 100%;
  }

  .success-actions {
    flex-direction: column;
  }

  .success-actions .btn {
    width: 100%;
  }
}

/* ===============================================
   SERVIÇOS PAGE - ENHANCED STYLES
   =============================================== */

/* Horizontal Process Steps */
.process-steps-horizontal {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  gap: 0.5rem;
  padding: 3rem 0;
}

.process-step-h {
  flex: 0 1 180px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
}

.process-step-icon {
  width: 60px;
  height: 60px;
  border-radius: 12px;
  background: var(--primary-color);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  transition: all 0.3s ease;
}

.process-step-icon i {
  font-size: 1.5rem;
  color: white;
}

.process-step-h:hover .process-step-icon {
  transform: translateY(-3px);
  background: var(--secondary-color);
}

.process-step-h h3 {
  font-size: 1rem;
  color: var(--primary-color);
  margin-bottom: 0.4rem;
  font-family: var(--heading-font);
  font-weight: 600;
}

.process-step-h p {
  font-size: 0.85rem;
  color: var(--text-light);
  line-height: 1.4;
  max-width: 150px;
  margin: 0 auto;
}

.process-step-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--secondary-color);
  font-size: 1.5rem;
  padding-top: 2rem;
}

/* Horizontal Timeline */
.horizontal-timeline {
  position: relative;
  padding: 3rem 0;
}

.timeline-track {
  position: absolute;
  top: 25px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: #e0e0e0;
  z-index: 0;
}

.timeline-steps {
  display: flex;
  justify-content: space-between;
  position: relative;
  z-index: 1;
}

.h-timeline-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1;
}

.h-timeline-marker {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: white;
  border: 2px solid var(--primary-color);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  transition: all 0.3s ease;
}

.h-timeline-marker span {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
  font-family: var(--heading-font);
}

.h-timeline-step:hover .h-timeline-marker {
  background: var(--primary-color);
  transform: scale(1.1);
}

.h-timeline-step:hover .h-timeline-marker span {
  color: white;
}

.h-timeline-content {
  text-align: center;
  padding: 0 0.5rem;
}

.h-timeline-content h4 {
  font-size: 1rem;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
  font-family: var(--heading-font);
}

.h-timeline-content p {
  font-size: 0.85rem;
  color: var(--text-light);
  line-height: 1.4;
  max-width: 150px;
  margin: 0 auto;
}

/* New Testimonials Section */
.testimonials-section-new {
  background: #f8f9fa;
}

.testimonials-carousel {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.testimonial-card-new {
  background: white;
  border-radius: 12px;
  padding: 2rem;
  border: 1px solid #eee;
  transition: all 0.3s ease;
  position: relative;
}

.testimonial-card-new:hover {
  border-color: var(--primary-color);
  transform: translateY(-5px);
}

.testimonial-quote {
  margin-bottom: 1rem;
}

.testimonial-quote i {
  font-size: 2.5rem;
  color: var(--secondary-color);
  opacity: 0.5;
}

.testimonial-text p {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-color);
  font-style: italic;
  margin-bottom: 1.5rem;
}

.testimonial-author-new {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding-top: 1rem;
  border-top: 1px solid #eee;
}

.author-avatar-new {
  width: 45px;
  height: 45px;
  border-radius: 50%;
  background: var(--primary-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 600;
  font-size: 0.9rem;
}

.author-details h4 {
  font-size: 1rem;
  color: var(--primary-color);
  margin-bottom: 0.2rem;
}

.author-details span {
  font-size: 0.85rem;
  color: var(--text-light);
}

.author-rating {
  margin-top: 0.3rem;
}

.author-rating i {
  color: var(--secondary-color);
  font-size: 0.8rem;
}

/* FAQ Accordion */
.faq-section-new {
  background: white;
}

.faq-accordion {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item-new {
  background: #f8f9fa;
  border-radius: 12px;
  overflow: hidden;
  transition: all 0.3s ease;
  border: 1px solid transparent;
}

.faq-item-new:hover {
  border-color: var(--secondary-color);
}

.faq-item-new.active {
  background: white;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  border-color: var(--primary-color);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.2rem 1.5rem;
  background: transparent;
  border: none;
  cursor: pointer;
  text-align: left;
  transition: all 0.3s ease;
}

.faq-question:hover {
  background: rgba(14, 27, 77, 0.03);
}

.faq-icon {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: var(--primary-color);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  text-align: center;
}

.faq-icon i {
  color: white;
  font-size: 1rem;
  margin: 0;
  padding: 0;
  line-height: 1;
  display: block;
}

.faq-question span {
  flex: 1;
  font-size: 1rem;
  font-weight: 600;
  color: var(--primary-color);
}

.faq-arrow {
  color: var(--text-light);
  font-size: 0.9rem;
  transition: transform 0.3s ease;
}

.faq-item-new.active .faq-arrow {
  transform: rotate(180deg);
  color: var(--primary-color);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition:
    max-height 0.3s ease,
    padding 0.3s ease;
}

.faq-item-new.active .faq-answer {
  max-height: 300px;
}

.faq-answer p {
  padding: 0 1.5rem 1.5rem 4.5rem;
  color: var(--text-light);
  line-height: 1.7;
  font-size: 0.95rem;
}

/* New Plans Section */
.plans-section-final {
  background: var(--primary-color);
  padding: 5rem 0;
}

.plans-section-final .section-title,
.plans-section-final .section-subtitle {
  color: white;
}

.plans-grid-new {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  max-width: 1100px;
  margin: 0 auto;
}

.plan-card-new {
  background: white;
  border-radius: 16px;
  padding: 2.5rem 2rem;
  text-align: center;
  transition: all 0.3s ease;
  position: relative;
}

.plan-card-new.featured {
  transform: scale(1.03);
  border: 2px solid var(--secondary-color);
}

.plan-card-new:hover {
  transform: translateY(-5px);
}

.plan-card-new.featured:hover {
  transform: scale(1.03) translateY(-5px);
}

.plan-badge-new {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%) translateY(-50%);
  background: var(--secondary-color);
  color: white;
  padding: 0.4rem 1rem;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  border-radius: 20px;
  letter-spacing: 0.5px;
  z-index: 1000;
}

.plan-header-new {
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 2px solid #f0f0f0;
  padding-top: 5%;
}

.plan-header-new h3 {
  font-size: 1.5rem;
  color: var(--primary-color);
  margin-bottom: 1rem;
  font-family: var(--heading-font);
}

.plan-price-new {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  margin-bottom: 10px;
}

.price-old {
  text-decoration: line-through;
  color: #999;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
}

.price-old .currency {
  font-size: 1rem;
}

.price-old .amount {
  font-size: 1.2rem;
}

.price-new {
  font-size: 2rem;
  font-weight: bold;
  color: var(--primary-color);
  display: flex;
  align-items: center;
}

.price-new .currency {
  font-size: 1.5rem;
}

.price-new .amount {
  font-size: 2rem;
}

.promotion-description {
  background: var(--secondary-color);
  color: var(--primary-color);
  padding: 10px 15px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: bold;
  text-align: center;
  margin-top: 10px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.promotion-container {
  position: absolute;
  top: 10px;
  right: 10px;
  padding: 7px;
}

.discount-badge {
  background: var(--secondary-color);
  color: var(--primary-color);
  padding: 8px 14px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.plan-features-new {
  list-style: none;
  padding: 0;
  margin: 0 0 2rem 0;
  text-align: left;
}

.plan-features-new li {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  padding: 0.5rem 0;
  color: var(--text-color);
  font-size: 0.9rem;
}

.plan-features-new li i {
  font-size: 0.9rem;
  margin-top: 2px;
  flex-shrink: 0;
}

.plan-features-new li i.fa-check-circle {
  color: #28a745;
}

.plan-features-new li i.fa-times-circle {
  color: #dc3545;
}

.plan-features-new li.not-included {
  color: var(--text-light);
  opacity: 0.7;
}

.plan-footer {
  margin-top: auto;
}

.btn-plan {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  width: 100%;
  padding: 1rem 2rem;
  background: var(--primary-color);
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-plan:hover {
  background: #1a2d6d;
  color: white;
}

.btn-plan i {
  transition: transform 0.3s ease;
}

.btn-plan:hover i {
  transform: translateX(3px);
}

.btn-plan-featured {
  background: var(--secondary-color);
}

.btn-plan-featured:hover {
  background: #e6a000;
}

/* Book Comparison CTA Button */
.comparison-cta {
  text-align: center;
  margin-bottom: 2.5rem;
}

.btn-comparison {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 2rem;
  background: var(--white);
  border: 2px solid var(--white);
  color: var(--primary-color);
  font-family: var(--font-secondary);
  font-size: 1rem;
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow-md);
}

.btn-comparison:hover {
  background: var(--secondary-color);
  border-color: var(--secondary-color);
  color: var(--primary-color);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-comparison i {
  font-size: 1.1rem;
}

/* Book Comparison Modal */
.book-comparison-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(14, 27, 77, 0.6);
  z-index: 10000;
  justify-content: center;
  align-items: center;
  padding: 1rem;
  opacity: 0;
}

.book-comparison-modal.active {
  display: flex;
}

.book-comparison-modal-content {
  background: var(--white);
  border-radius: 16px;
  width: 90%;
  max-width: 900px;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: 0 25px 80px rgba(14, 27, 77, 0.25);
  transform: translateY(30px) scale(0.95);
  opacity: 0;
}

.book-comparison-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  width: 36px;
  height: 36px;
  border: 1px solid var(--border-color);
  background: var(--white);
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  z-index: 10;
  color: var(--text-gray);
}

.book-comparison-close:hover {
  background: var(--primary-color);
  border-color: var(--primary-color);
  color: var(--white);
}

.book-comparison-header {
  text-align: center;
  padding: 2.5rem 2rem 1.5rem;
}

.book-comparison-header h2 {
  font-family: var(--font-primary);
  font-size: 1.75rem;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
}

.book-comparison-header h2 i {
  color: var(--secondary-color);
}

.book-comparison-header p {
  color: var(--text-gray);
  font-size: 1rem;
}

/* Plan Calculator */
.plan-calculator {
  padding: 2rem;
}

.calculator-step {
  margin-bottom: 1.75rem;
}

.calculator-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  color: var(--primary-color);
  margin-bottom: 0.75rem;
  font-size: 1rem;
}

.calculator-label i {
  color: var(--secondary-color);
  width: 20px;
}

.calculator-options {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.calc-option {
  padding: 0.75rem 1.25rem;
  border: 2px solid var(--border-color);
  background: var(--white);
  border-radius: 8px;
  cursor: pointer;
  font-family: var(--font-secondary);
  font-size: 0.95rem;
  color: var(--text-dark);
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.calc-option:hover {
  border-color: var(--primary-color);
  background: var(--light-gray);
}

.calc-option.selected {
  border-color: var(--primary-color);
  background: var(--primary-color);
  color: var(--white);
}

.calc-option.selected i {
  color: var(--secondary-color);
}

.pages-options .calc-option {
  min-width: 60px;
  justify-content: center;
}

.cover-options .calc-option,
.print-options .calc-option {
  flex: 1;
  min-width: 140px;
  justify-content: center;
}

/* Quantity Input */
.quantity-input-wrapper {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  max-width: 200px;
}

.qty-btn {
  width: 44px;
  height: 44px;
  border: 2px solid var(--border-color);
  background: var(--white);
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  color: var(--primary-color);
}

.qty-btn:hover {
  background: var(--primary-color);
  border-color: var(--primary-color);
  color: var(--white);
}

.quantity-input {
  width: 80px;
  height: 44px;
  border: 2px solid var(--border-color);
  border-radius: 8px;
  text-align: center;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--primary-color);
  font-family: var(--font-secondary);
}

.quantity-input:focus {
  outline: none;
  border-color: var(--primary-color);
}

/* Calculate Button */
.btn-calculate {
  width: 100%;
  padding: 1rem;
  background: var(--primary-color);
  border: none;
  border-radius: 8px;
  color: var(--white);
  font-family: var(--font-secondary);
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  transition: var(--transition);
  margin-top: 1rem;
}

.btn-calculate:hover {
  background: var(--secondary-color);
  color: var(--primary-color);
}

/* Calculator Error */
.calculator-error {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  background: #fff5f5;
  border: 1px solid #fed7d7;
  border-radius: 8px;
  margin-top: 1rem;
  color: #c53030;
}

.calculator-error i {
  font-size: 1.25rem;
  flex-shrink: 0;
}

.calculator-error span {
  font-size: 0.95rem;
  font-weight: 500;
}

/* Error state for steps */
.calculator-step.has-error .calculator-options {
  animation: shake 0.4s ease;
}

.calculator-step.has-error .calc-option {
  border-color: #fed7d7;
}

@keyframes shake {
  0%,
  100% {
    transform: translateX(0);
  }
  20%,
  60% {
    transform: translateX(-5px);
  }
  40%,
  80% {
    transform: translateX(5px);
  }
}

/* Calculator Result */
.calculator-result {
  margin-top: 2rem;
  padding: 1.5rem;
  background: var(--light-gray);
  border-radius: 12px;
  text-align: center;
  border: 2px solid var(--border-color);
}

.result-icon {
  width: 60px;
  height: 60px;
  background: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
}

.result-icon i {
  font-size: 1.75rem;
  color: var(--secondary-color);
}

.result-icon.warning {
  background: var(--secondary-color);
}

.result-icon.warning i {
  color: var(--primary-color);
}

.calculator-result h3 {
  font-family: var(--font-primary);
  font-size: 1.5rem;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.calculator-result p {
  color: var(--text-gray);
  margin-bottom: 1rem;
}

.result-details {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.result-detail-item {
  text-align: center;
}

.result-detail-item .label {
  font-size: 0.8rem;
  color: var(--text-gray);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.result-detail-item .value {
  font-family: var(--font-primary);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
}

/* Calculator Result Comparison */
.calculator-result {
  margin-top: 2rem;
  padding: 2.5rem;
  background: linear-gradient(135deg, #f8faff 0%, #f0f4ff 100%);
  border-radius: 16px;
  border: 1px solid #e2e8f0;
}

.result-header {
  text-align: center;
  margin-bottom: 2.5rem;
}

.result-header h3 {
  font-size: 1.6rem;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.result-header p {
  color: var(--text-gray);
  font-size: 0.95rem;
}

.comparison-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-bottom: 1rem;
  align-items: stretch;
}

.comparison-card {
  background: var(--white);
  border: 2px solid #e2e8f0;
  border-radius: 14px;
  padding: 1.75rem 1.5rem;
  display: flex;
  flex-direction: column;
  transition: all 0.3s ease;
  position: relative;
  box-shadow: 0 4px 12px rgba(14, 27, 77, 0.06);
}

.comparison-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(14, 27, 77, 0.12);
}

.comparison-card.recommended {
  border-color: var(--secondary-color);
  box-shadow: 0 8px 32px rgba(255, 177, 0, 0.2);
  transform: scale(1.03);
  z-index: 2;
}

.comparison-card.recommended:hover {
  transform: scale(1.03) translateY(-4px);
}

/* Premium plan special styling */
.comparison-card.premium-card {
  border: 2px solid var(--primary-color);
  background: linear-gradient(180deg, #ffffff 0%, #f8faff 100%);
  box-shadow:
    0 4px 12px rgba(14, 27, 77, 0.08),
    0 0 20px rgba(255, 177, 0, 0.12),
    0 0 40px rgba(14, 27, 77, 0.04);
  border-radius: 14px;
}

.comparison-card.premium-card:not(.recommended) {
  border-color: var(--secondary-color);
}

.comparison-card.premium-card:hover {
  box-shadow:
    0 8px 24px rgba(14, 27, 77, 0.12),
    0 0 30px rgba(255, 177, 0, 0.18),
    0 0 50px rgba(14, 27, 77, 0.06);
}

.recommended-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--secondary-color) 0%, #ffc107 100%);
  color: var(--primary-color);
  padding: 0.4rem 1rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-shadow: 0 4px 12px rgba(255, 177, 0, 0.3);
  white-space: nowrap;
}

.premium-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: var(--primary-color);
  color: var(--secondary-color);
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.comp-plan-name {
  font-family: var(--font-primary);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 0.75rem;
  text-align: center;
}

.comp-plan-price {
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary-color);
  text-align: center;
  margin-bottom: 0.25rem;
  line-height: 1.1;
}

.comp-plan-price-per {
  font-size: 0.85rem;
  color: var(--text-gray);
  text-align: center;
  margin-bottom: 1rem;
}

.comp-plan-books {
  background: linear-gradient(135deg, #edf2f7 0%, #e2e8f0 100%);
  padding: 0.65rem 0.75rem;
  border-radius: 8px;
  text-align: center;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 1.25rem;
  color: var(--primary-color);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.comp-plan-books i {
  color: var(--secondary-color);
}

/* Valor Adicional Section */
.comp-value-section {
  background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
  border: 1px solid #bbf7d0;
  border-radius: 10px;
  padding: 1rem;
  margin-bottom: 1.25rem;
}

.comp-value-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
  font-size: 0.8rem;
  font-weight: 700;
  color: #166534;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.comp-value-header i {
  font-size: 0.9rem;
}

.comp-value-items {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.comp-value-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: #15803d;
}

.comp-value-item .value-name {
  font-weight: 500;
}

.comp-value-item .value-amount {
  font-weight: 700;
  color: #166534;
}

.comp-value-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 0.75rem;
  margin-top: 0.5rem;
  border-top: 1px dashed #86efac;
  font-weight: 700;
  color: #166534;
}

.comp-value-total .total-label {
  font-size: 0.85rem;
}

.comp-value-total .total-amount {
  font-size: 1.1rem;
}

.comp-features {
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 0.9rem;
  flex-grow: 1;
  margin-bottom: 1.25rem;
}

.comp-features li {
  margin-bottom: 0.6rem;
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  padding: 0.25rem 0;
}

.comp-features li i {
  margin-top: 2px;
  font-size: 0.85rem;
  flex-shrink: 0;
}

.comp-features li.gain {
  color: #166534;
  font-weight: 600;
}

.comp-features li.gain i {
  color: #22c55e;
}

.comp-features li.loss {
  color: #94a3b8;
  text-decoration: line-through;
  opacity: 0.8;
}

.comp-features li.loss i {
  color: #cbd5e1;
}

.btn-choose-plan {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 1rem 1.5rem;
  background: var(--primary-color);
  color: var(--white);
  text-decoration: none;
  border: 2px solid var(--primary-color);
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.3s ease;
  width: 100%;
  margin-top: auto;
  cursor: pointer;
}

.btn-choose-plan:hover {
  background: var(--secondary-color);
  border-color: var(--secondary-color);
  color: var(--primary-color);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(255, 177, 0, 0.3);
}

.btn-choose-plan.btn-recommended {
  background: linear-gradient(135deg, var(--secondary-color) 0%, #ffc107 100%);
  border-color: var(--secondary-color);
  color: var(--primary-color);
  font-size: 1rem;
  padding: 1.1rem 1.5rem;
  box-shadow: 0 4px 16px rgba(255, 177, 0, 0.3);
}

.btn-choose-plan.btn-recommended:hover {
  background: linear-gradient(135deg, #ffc107 0%, var(--secondary-color) 100%);
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(255, 177, 0, 0.4);
}

.btn-choose-plan.btn-upgrade {
  background: transparent;
  border-color: var(--primary-color);
  color: var(--primary-color);
}

.btn-choose-plan.btn-upgrade:hover {
  background: var(--primary-color);
  color: var(--white);
}

.btn-upgrade-price {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--secondary-color);
  background: rgba(255, 177, 0, 0.15);
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
  margin-left: 0.25rem;
}

@media (max-width: 768px) {
  .comparison-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .comparison-card.recommended {
    transform: none;
    order: -1;
  }

  .comparison-card.recommended:hover {
    transform: translateY(-4px);
  }

  .calculator-result {
    padding: 1.5rem;
  }

  .comp-plan-price {
    font-size: 1.75rem;
  }
}

/* Calculator Responsive */
@media (max-width: 768px) {
  .book-comparison-modal-content {
    width: 95%;
    max-width: none;
    max-height: 95vh;
    border-radius: 12px;
  }

  .book-comparison-header {
    padding: 1.5rem 1rem 1rem;
    border-radius: 12px 12px 0 0;
  }

  .book-comparison-header h2 {
    font-size: 1.4rem;
  }

  .plan-calculator {
    padding: 1.5rem;
  }

  .calculator-label {
    font-size: 0.95rem;
  }

  .calc-option {
    padding: 0.6rem 1rem;
    font-size: 0.9rem;
  }

  .pages-options .calc-option {
    min-width: 50px;
    padding: 0.6rem 0.75rem;
  }

  .cover-options .calc-option,
  .print-options .calc-option {
    min-width: 120px;
  }

  .result-details {
    gap: 1.5rem;
  }

  .calculator-result h3 {
    font-size: 1.3rem;
  }

  .comp-value-section {
    padding: 0.85rem;
  }

  .comp-value-header {
    font-size: 0.75rem;
  }

  .comp-value-item {
    font-size: 0.8rem;
  }
}

@media (max-width: 480px) {
  .book-comparison-modal {
    padding: 0.5rem;
  }

  .book-comparison-modal-content {
    width: 95%;
  }

  .plan-calculator {
    padding: 1rem;
  }

  .pages-options .calc-option {
    flex: 1;
    min-width: calc(25% - 0.5rem);
  }

  .cover-options .calc-option,
  .print-options .calc-option {
    flex: 1;
    min-width: calc(50% - 0.5rem);
  }

  .quantity-input-wrapper {
    max-width: 100%;
    justify-content: center;
  }

  .btn-calculate {
    font-size: 1rem;
  }

  .comp-plan-name {
    font-size: 1.2rem;
  }

  .comp-plan-price {
    font-size: 1.6rem;
  }
}

/* Responsive Styles for New Services Elements */
@media (max-width: 992px) {
  .process-steps-horizontal {
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
  }

  .process-step-h {
    flex: 0 0 calc(50% - 1rem);
    margin-bottom: 1.5rem;
  }

  .process-step-arrow {
    display: none;
  }

  .timeline-track {
    display: none;
  }

  .timeline-steps {
    flex-wrap: wrap;
    gap: 2rem;
  }

  .h-timeline-step {
    flex: 0 0 calc(50% - 1rem);
  }

  .testimonials-carousel {
    grid-template-columns: repeat(2, 1fr);
  }

  .plans-grid-new {
    grid-template-columns: 1fr;
    max-width: 400px;
  }

  .plan-card-new.featured {
    transform: scale(1);
    order: -1;
  }
}

@media (max-width: 768px) {
  .process-step-h {
    flex: 0 0 100%;
  }

  .process-step-icon {
    width: 50px;
    height: 50px;
  }

  .process-step-icon i {
    font-size: 1.2rem;
  }

  .h-timeline-step {
    flex: 0 0 100%;
  }

  .h-timeline-marker {
    width: 50px;
    height: 50px;
  }

  .h-timeline-marker span {
    font-size: 1.2rem;
  }

  .testimonials-carousel {
    grid-template-columns: 1fr;
  }

  .testimonial-card-new {
    padding: 1.5rem;
  }

  .faq-question {
    padding: 1rem;
  }

  .faq-question span {
    font-size: 0.9rem;
  }

  .faq-icon {
    width: 40px;
    height: 40px;
  }

  .faq-answer p {
    padding: 0 1rem 1rem 1rem;
  }

  .plan-price-new .amount {
    font-size: 3rem;
  }

  .price-new .amount {
    font-size: 3rem;
  }

  .price-old .amount {
    font-size: 1rem;
  }

  .discount-badge {
    font-size: 12px;
    padding: 6px 10px;
  }

  .promotion-description {
    font-size: 12px;
    padding: 8px 12px;
  }
}

/* ===== THEMES ===== */

/* ===== Theme: Christmas ===== */
.theme-christmas .hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse at center,
    rgba(255, 255, 255, 0.04),
    transparent 30%
  );
  pointer-events: none;
  z-index: 1;
}

/* ensure hero content sits above snow canvas */
.theme-christmas .hero-content {
  z-index: 3;
  position: relative;
}

/* optional ornament at top-left (decorative only) */
.theme-christmas .hero-decoration {
  background-image: url("data:image/svg+xml,%3Csvg width='140' height='140' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='70' cy='70' r='70' fill='%23ffebeb' fill-opacity='0.06'/%3E%3C/svg%3E");
  opacity: 0.18;
}

/* Snow canvas styles (canvas is inserted by JS with id #snowCanvas) */
#snowCanvas {
  mix-blend-mode: screen;
  pointer-events: none;
}

/* ===== Theme: New Year (fogos de artifício, sem alterar cores) ===== */
.theme-newyear .hero {
  background: linear-gradient(
    135deg,
    var(--primary-color) 0%,
    #1a2d6b 100%
  ) !important;
  color: inherit !important;
}

/* garantir que a camada decorativa não cubra o fundo */
.theme-newyear .hero::after {
  mix-blend-mode: normal;
  pointer-events: none;
}

/* manter conteúdo acima dos efeitos */
.theme-newyear .hero-content {
  z-index: 3;
  position: relative;
}

/* fireworks canvas style (inserted by JS as #fireworksCanvas) */
#fireworksCanvas {
  pointer-events: none;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: 12;
  mix-blend-mode: screen;
}

/* ===================================
   ORDERS AND MODAL STYLES
   =================================== */

.orders-table-wrap {
  overflow: auto;
  background: transparent;
  border-radius: 8px;
}
.orders-table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  box-shadow: 0 4px 12px rgba(14, 27, 77, 0.04);
}
.orders-table thead th {
  background: #fafafa;
  padding: 12px 14px;
  text-align: left;
  font-weight: 600;
  color: #0e1b4d;
  border-bottom: 1px solid #eee;
}
.orders-table tbody td {
  padding: 12px 14px;
  border-bottom: 1px solid #f3f3f3;
  vertical-align: middle;
  color: #333;
}
.orders-table tbody tr:hover {
  background: rgba(14, 27, 77, 0.02);
}
.orders-table img {
  width: 48px;
  height: 64px;
  object-fit: cover;
  border-radius: 4px;
}
.btn-sm {
  padding: 6px 10px;
  border-radius: 6px;
  border: 1px solid #e2e8f0;
  background: #fff;
  font-size: 13px;
  cursor: pointer;
}
.order-status {
  padding: 6px 10px;
  border-radius: 6px;
  display: inline-block;
  font-weight: 600;
  font-size: 13px;
}
.order-status.status-pending {
  background: #fff4e6;
  color: #b45309;
}
.order-status.status-paid {
  background: #ecfdf5;
  color: #065f46;
}
.order-status.status-processing {
  background: #eef2ff;
  color: #1e40af;
}
.order-status.status-shipped {
  background: #f0f9ff;
  color: #065f46;
}
.order-status.status-delivered {
  background: #eef2ff;
  color: #0b8457;
}
.order-status.status-cancelled {
  background: #fff5f5;
  color: #9b2c2c;
}
@media (max-width: 800px) {
  .orders-table thead th:nth-child(4),
  .orders-table tbody td:nth-child(4) {
    display: none;
  }
}

/* Per-order progress styles */
.order-progress-wrap {
  padding: 14px 8px;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 8px;
  overflow: visible;
}
.order-progress-wrap .progress-line {
  height: 12px;
  background: #e6e6e6;
  border-radius: 8px;
  overflow: hidden;
  position: relative;
  width: 100%;
}
.order-progress-wrap .progress-fill {
  height: 100%;
  background: #0e1b4d;
  transition:
    width,
    600ms ease;
}
.order-progress-wrap .progress-labels {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  margin-top: 8px;
  padding: 0 4px;
  font-size: 13px;
  color: #444;
}
.order-progress-wrap {
  position: relative;
}
.order-progress-wrap .progress-labels div {
  flex: 1;
  text-align: center;
}
.order-progress-truck {
  position: absolute;
  left: 50%;
  top: 0;
  transform: translate(-50%, -140%);
  font-size: 18px;
  color: #0e1b4d;
  z-index: 20;
}
.order-progress-row td {
  background: #fff;
  padding-top: 6px;
  padding-bottom: 12px;
}

/* Modal: larger progress variant used inside modal */
.modal-progress {
  position: relative;
  padding-top: 20px;
}
.modal-progress .progress-line {
  height: 18px;
  border-radius: 12px;
  background: #eee;
  overflow: hidden;
}
.modal-progress .progress-fill {
  background: #0e1b4d;
  height: 100%;
  border-radius: 12px;
}
.modal-progress .progress-labels {
  font-size: 14px;
  margin-top: 12px;
  display: flex;
  gap: 6px;
}
.modal-progress .order-progress-truck {
  position: absolute;
  top: 6px;
  transform: translate(-50%, -50%);
  font-size: 22px;
  color: #0e1b4d;
}

/* Modal details improvements */
.order-modal-items {
  flex: 1;
  overflow: auto;
  max-height: calc(70vh - 240px);
  padding-right: 8px;
}
.order-shipping {
  min-width: 300px;
  padding: 12px;
  border-left: 1px solid #f3f3f3;
  align-self: flex-start;
}
.order-modal-main {
  align-items: flex-start;
}

/* Small button (invoice) */
.btn-sm {
  display: inline-block;
  background: #0e1b4d;
  color: #fff;
  padding: 6px 10px;
  border-radius: 6px;
  text-decoration: none;
  font-size: 13px;
}
.order-modal-header {
  display: flex;
  gap: 12px;
  align-items: center;
}
.order-modal-header .btn-sm {
  margin-left: auto;
}

/* Invoice button specifics */
.btn-invoice {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-invoice.disabled {
  opacity: 0.5;
  pointer-events: none;
}
.btn-invoice i {
  font-size: 14px;
}

/* Mobile responsive adjustments */
@media (max-width: 700px) {
  .order-modal-content {
    width: 95vw;
    height: auto;
    max-height: 90vh;
    left: 50%;
    top: 5vh;
    transform: translate(-50%, 0);
    padding: 12px;
  }
  .order-modal-body {
    gap: 8px;
  }
  .order-modal-main {
    flex-direction: column;
  }
  .order-shipping {
    min-width: unset;
    border-left: none;
    border-top: 1px solid #f3f3f3;
    padding-top: 12px;
  }
  .modal-progress .order-progress-truck {
    font-size: 20px;
    top: 4px;
  }
  .order-modal-items {
    max-height: calc(50vh);
  }
  .progress-labels {
    font-size: 12px;
  }
  .order-modal-header h3 {
    font-size: 16px;
  }
  .order-modal-close {
    right: 8px;
    top: 6px;
  }
  .order-modal-item img {
    width: 58px;
    height: 74px;
  }
}

/* Modal styles */
.order-modal.hidden {
  display: none;
}
.order-modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
}
.order-modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
}
/* Centered modal, responsive width and max height */
.order-modal-content {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80%;
  max-width: 900px;
  height: auto;
  max-height: 80vh;
  padding: 20px;
  background: #fff;
  border-radius: 10px;
  z-index: 2;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
  overflow: auto;
}
.order-modal-close {
  position: absolute;
  right: 12px;
  top: 8px;
  background: none;
  border: 0;
  font-size: 22px;
  cursor: pointer;
}
/* layout: progress at top, then main content in a horizontal row */
.order-modal-body {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: stretch;
}
.order-modal-main {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.order-modal-items {
  flex: 1;
}
.order-modal-item {
  display: flex;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid #f3f3f3;
}
.order-modal-item img {
  width: 72px;
  height: 92px;
  object-fit: cover;
  border-radius: 6px;
}
.order-shipping {
  min-width: 260px;
  padding: 8px;
  border-left: 1px solid #f3f3f3;
}

/* ===================================
   PHONE INPUT COMPONENT
   =================================== */

.phone-input-container {
  display: flex;
  align-items: stretch;
  border: 2px solid var(--border-color);
  border-radius: 8px;
  overflow: visible; /* Changed from hidden to visible to allow dropdown */
  background: var(--white);
  transition: var(--transition);
  position: relative; /* Ensure proper positioning context for dropdown */
  /* Prevent CLS */
  min-height: 44px;
  box-sizing: border-box;
}

.phone-input-container:focus-within {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(74, 144, 226, 0.1);
}

.country-selector {
  position: relative;
  flex-shrink: 0;
  z-index: 1; /* Ensure proper stacking context */
}

.country-btn {
  display: flex;
  align-items: center;
  gap: 6px; /* Reduced gap */
  padding: 12px 16px;
  background: var(--white);
  border: none;
  border-right: 2px solid var(--border-color);
  cursor: pointer;
  transition: var(--transition);
  min-width: 120px; /* Adjusted for fixed layout */
  width: 120px; /* Fixed width */
  border-radius: 0;
  font-family: var(--font-secondary);
  /* Prevent layout shift */
  box-sizing: border-box;
  /* Ensure consistent height */
  min-height: 44px;
  justify-content: flex-start; /* Ensure proper alignment */
}

.country-btn > * {
  flex-shrink: 0;
}

.country-btn .country-flag {
  width: 20px;
  height: 15px;
  margin-right: 8px;
}

.country-btn .country-code {
  width: 60px; /* Fixed width for code */
  text-align: center;
  font-weight: 600;
  font-size: 14px;
  white-space: nowrap;
  overflow: visible;
  display: inline-block;
  margin-right: 8px;
}

.country-btn i {
  width: 12px;
  text-align: center;
  font-size: 12px;
}

.country-btn:hover {
  background: var(--light-gray);
}

.country-btn:focus {
  outline: none;
  border-color: var(--primary-color);
}

.country-btn.active {
  background: var(--primary-color);
  color: var(--white);
  border-color: var(--primary-color);
}

.country-btn.active .country-code {
  color: var(--white);
}

.country-btn.active i {
  transform: rotate(180deg);
  color: var(--white);
}

.country-fixed {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 12px 16px;
  background: var(--white);
  border: none;
  border-right: 2px solid var(--border-color);
  min-width: 120px;
  width: 120px;
  border-radius: 0;
  font-family: var(--font-secondary);
  box-sizing: border-box;
  min-height: 44px;
  justify-content: flex-start;
}

.country-fixed > * {
  flex-shrink: 0;
}

.country-fixed .country-flag {
  width: 20px;
  height: 15px;
  margin-right: 8px;
}

.country-fixed .country-code {
  width: 60px;
  text-align: center;
  font-weight: 600;
  font-size: 14px;
  white-space: nowrap;
  overflow: visible;
  display: inline-block;
  margin-right: 8px;
}

.country-flag {
  width: 20px;
  height: 15px;
  object-fit: cover;
  border-radius: 2px;
  flex-shrink: 0;
  /* Prevent CLS by ensuring consistent dimensions */
  aspect-ratio: 20 / 15;
}

.country-code {
  font-weight: 500;
  color: var(--text-dark);
  font-size: 14px;
  /* Prevent text reflow */
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.country-btn i {
  font-size: 12px;
  color: var(--text-gray);
  transition: transform 0.2s ease;
}

.country-dropdown {
  position: absolute;
  top: 100%;
  left: -2px;
  right: -2px;
  background: var(--white);
  border: 2px solid var(--border-color);
  border-radius: 8px;
  box-shadow: var(--shadow-lg);
  z-index: 10000; /* Increased z-index to ensure it appears above other elements */
  max-height: 280px;
  overflow: hidden;
  display: none;
  margin-top: 4px;
  /* Prevent CLS */
  will-change: transform;
  transform: translateZ(0);
  /* Ensure consistent positioning */
  box-sizing: border-box;
}

.country-dropdown.show {
  display: block;
  /* Smooth animation without causing layout shift */
  animation: dropdownFadeIn 0.15s ease-out;
}

@keyframes dropdownFadeIn {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.country-list {
  max-height: 240px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: #dee2e6 transparent;
  /* Optimize scrolling performance */
  will-change: scroll-position;
  transform: translateZ(0);
  /* CSS containment for better performance */
  contain: layout style paint;
}

.country-list::-webkit-scrollbar {
  width: 6px;
}

.country-list::-webkit-scrollbar-track {
  background: transparent;
}

.country-list::-webkit-scrollbar-thumb {
  background: #dee2e6;
  border-radius: 3px;
}

.country-list::-webkit-scrollbar-thumb:hover {
  background: #adb5bd;
}

.country-option {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  cursor: pointer;
  transition: var(--transition);
  border-bottom: 1px solid var(--border-color);
  /* Optimize rendering performance */
  contain: layout style paint;
  will-change: background-color;
  /* Prevent CLS with consistent height */
  min-height: 48px;
  box-sizing: border-box;
}

.country-option:last-child {
  border-bottom: none;
}

.country-option:hover {
  background: var(--light-gray);
}

.country-option:focus {
  outline: none;
  background: var(--light-gray);
}

.country-option.selected {
  background: rgba(255, 177, 0, 0.08);
  border-left: 3px solid var(--primary-color);
  padding-left: 13px;
}

.country-option-flag {
  width: 20px;
  height: 15px;
  object-fit: cover;
  border-radius: 2px;
  flex-shrink: 0;
  /* Optimize image loading */
  image-rendering: -webkit-optimize-contrast;
  /* Prevent CLS */
  aspect-ratio: 20 / 15;
}

.country-option-name {
  flex: 1;
  font-size: 14px;
  font-weight: 500;
  font-family: var(--font-secondary);
  /* Optimize text rendering */
  text-rendering: optimizeLegibility;
}

.country-option-code {
  font-size: 13px;
  color: var(--text-gray);
  font-weight: 600;
  font-family: var(--font-secondary);
  /* Optimize text rendering */
  text-rendering: optimizeLegibility;
  background: rgba(0, 0, 0, 0.05);
  padding: 2px 6px;
  border-radius: 3px;
  min-width: 45px;
  text-align: center;
  border: 1px solid rgba(0, 0, 0, 0.1);
}

.country-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 20px;
  text-align: center;
  color: var(--text-gray);
}

.country-loading i {
  font-size: 16px;
  margin-bottom: 8px;
  color: var(--primary-color);
}

.country-loading span {
  font-size: 12px;
  font-weight: 500;
  font-family: var(--font-secondary);
}

.phone-input-container input[type="tel"] {
  flex: 1;
  padding: 12px 16px;
  border: none;
  outline: none;
  font-size: 1rem;
  font-family: var(--font-secondary);
  background: transparent;
}

.phone-input-container input[type="tel"]:focus {
  outline: none;
}

.phone-input-container input[type="tel"]::placeholder {
  color: var(--text-gray);
  opacity: 0.7;
}

/* Enhanced mobile responsiveness */
@media (max-width: 768px) {
  .phone-input-container {
    flex-direction: column;
    border-radius: 8px;
  }

  .country-btn {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 10px;
    padding: 16px 18px;
    background: var(--white);
    border: 2px solid var(--border-color);
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font-secondary);
    font-size: 16px;
    width: 100%;
    margin-bottom: 8px;
    min-height: 56px; /* Ensure consistent height to prevent CLS */
    box-sizing: border-box;
    /* Ensure code is always visible */
    min-width: 200px;
  }

  .country-btn .country-flag {
    flex-shrink: 0;
    width: 24px;
    height: 18px;
  }

  .country-btn .country-code {
    flex: 1;
    font-size: 16px;
    font-weight: 700;
    min-width: 60px; /* Ensure code has enough space */
    white-space: nowrap;
    text-align: left;
  }

  .country-btn i {
    flex-shrink: 0;
    margin-left: auto;
    font-size: 16px;
  }

  .country-btn:hover {
    background: var(--light-gray);
    border-color: var(--primary-color);
  }

  .country-btn.active {
    border-color: var(--primary-color);
    background: rgba(74, 144, 226, 0.05);
  }

  .country-btn i {
    transition: transform 0.2s ease;
    color: var(--text-gray);
  }

  .country-btn.active i {
    transform: rotate(180deg);
    color: var(--primary-color);
  }

  /* Ensure .country-fixed behaves like .country-btn on small screens */
  .country-fixed {
    width: 100%;
    min-width: 0; /* allow shrinking inside flex-column */
    padding: 16px 18px;
    background: var(--white);
    border: 2px solid var(--border-color);
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 10px;
    box-sizing: border-box;
    margin-bottom: 8px;
    min-height: 56px;
    justify-content: flex-start;
  }

  .country-fixed .country-flag {
    width: 24px;
    height: 18px;
    flex-shrink: 0;
  }

  .country-fixed .country-code {
    font-size: 16px;
    font-weight: 700;
    white-space: nowrap;
  }

  .country-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    width: 100%;
    margin-top: 4px;
    border-radius: 8px;
    max-height: 250px;
    z-index: 10000;
  }

  .country-list {
    max-height: 200px;
  }

  .country-option {
    padding: 16px 18px;
    gap: 14px;
    border-bottom: 1px solid var(--border-color);
  }

  .country-option-flag {
    width: 28px;
    height: 20px;
    /* Prevent CLS */
    aspect-ratio: 28 / 20;
  }

  .country-option-name {
    font-size: 16px;
    flex: 1;
  }

  .country-option-code {
    font-size: 15px;
    font-weight: 700;
    color: var(--primary-color);
    background: rgba(255, 177, 0, 0.1);
    padding: 4px 8px;
    border-radius: 4px;
    min-width: 50px;
    text-align: center;
    border: 1px solid rgba(255, 177, 0, 0.2);
  }

  #phone {
    width: 100%;
    padding: 16px 18px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 16px; /* Prevent zoom on iOS */
    background: var(--white);
    transition: var(--transition);
    /* Prevent CLS */
    min-height: 56px;
    box-sizing: border-box;
  }

  #phone:focus {
    border-color: var(--primary-color);
    outline: none;
    box-shadow: 0 0 0 3px rgba(74, 144, 226, 0.1);
  }
}

@media (max-width: 480px) {
  .phone-input-container {
    border-radius: 6px;
  }

  .country-btn {
    padding: 14px 16px;
    min-width: 100px;
  }

  .country-dropdown {
    border-radius: 6px;
    max-height: 220px;
  }

  .country-list {
    max-height: 180px;
  }

  .country-option {
    padding: 14px 16px;
    gap: 12px;
  }

  .country-option-flag {
    width: 26px;
    height: 18px;
  }

  .country-option-name {
    font-size: 15px;
  }

  .country-option-code {
    font-size: 14px;
    padding: 3px 6px;
    min-width: 45px;
  }

  #phone {
    padding: 14px 16px;
    font-size: 16px;
  }
  /* DEBUG OVERRIDES (DISABLED): previously forced visibility on mobile for troubleshooting.
   These rules caused persistent !important styles (e.g. .cart-sidebar) and broke mobile interactions.
   Kept here disabled — enable only by adding the class `debug-animate` to `<html>` during debugging.
*/

  /* To enable debugging: add `debug-animate` class to <html> and uncomment the block below.
@media (max-width: 480px) {
    .debug-animate .hero-title,
    .debug-animate .hero-subtitle,
    .debug-animate .hero-content .btn,
    .debug-animate .section,
    .debug-animate .transition-fade,
    .debug-animate .page-header,
    .debug-animate .page-header .section-title,
    .debug-animate .page-header .section-subtitle,
    .debug-animate .search-overlay,
    .debug-animate .search-overlay form,
    .debug-animate .search-input,
    .debug-animate .book-card,
    .debug-animate .book-card *,
    .debug-animate .featured-swiper,
    .debug-animate .swiper-slide,
    .debug-animate .newsletter-section,
    .debug-animate .footer,
    .debug-animate .overlay,
    .debug-animate .cart-sidebar,
    .debug-animate .user-sidebar {
        opacity: 1 !important;
        visibility: visible !important;
        transform: none !important;
    }

    html.debug-animate.is-changing .search-overlay,
    html.debug-animate.is-changing .search-input,
    html.debug-animate.is-changing .transition-fade,
    html.debug-animate.is-changing .hero-content {
        opacity: 1 !important;
        transform: none !important;
    }
}
*/

  /* Page transition overlay used by transitions.js to avoid flashes */
  .page-overlay {
    position: fixed;
    inset: 0;
    z-index: 2000;
    background: var(--white);
    will-change: transform;
    pointer-events: none;
    transform: translateX(-100%);
  }

  /* Prevent visual glitches during page transitions */
  .page-transitioning {
    overflow: hidden !important;
    height: 100vh !important;
    position: fixed !important;
    width: 100% !important;
  }

  .page-transitioning * {
    will-change: auto !important;
  }

  /* Ensure overlay covers everything during transitions */
  .page-transitioning .page-overlay {
    z-index: 10001 !important;
  }

  /* DISABLE PAGE TRANSITIONS - developer requested: remove transition overlays */
  /* This override prevents a full-screen overlay and ensures elements remain visible */
  .page-overlay {
    display: none !important;
    background: transparent !important;
    pointer-events: none !important;
    transform: none !important;
  }
  .page-transitioning {
    position: static !important;
    overflow: visible !important;
    height: auto !important;
  }
  .page-transitioning * {
    visibility: visible !important;
    opacity: 1 !important;
    transform: none !important;
  }
  html.is-changing .search-overlay,
  html.is-changing .search-input,
  html.is-changing .transition-fade,
  html.is-changing .hero-content {
    visibility: visible !important;
    opacity: 1 !important;
  }

  @media (max-width: 768px) {
    .header,
    .header.hidden,
    .header.up,
    .header.hide,
    .header--hidden,
    header {
      transform: translateY(0) !important;
      top: 0 !important;
      transition: var(--transition);
      will-change: auto;
    }

    /* impedir botões fixos que aparecem quando o header é escondido */
    .fixed-header-buttons {
      display: none !important;
      visibility: hidden !important;
      opacity: 0 !important;
      pointer-events: none !important;
    }
  }

  /* Responsive tweaks for small mobile (min 375x667 target) */
  @media (max-width: 375px), (max-height: 667px) {
    /* Header adjustments */
    .header {
      padding: 8px 12px !important;
      height: auto !important;
    }
    .nav-actions {
      gap: 8px !important;
    }
    .nav-actions .icon-btn,
    .fixed-header-buttons .fixed-cart-btn,
    .fixed-header-buttons .fixed-user-btn {
      width: 36px !important;
      height: 36px !important;
    }
    .hamburger {
      width: 28px !important;
      gap: 6px !important;
    }
    .header .logo {
      max-width: 140px !important;
    }
    /* Ensure overlays don't block interactions */
    .overlay,
    .page-overlay {
      display: none !important;
    }
    /* Make search overlay full-screen and accessible */
    #searchOverlay {
      position: fixed;
      inset: 0;
      z-index: 2000;
      display: none;
    }
    #searchOverlay.active {
      display: block;
    }
    /* Ensure cart/user sidebars are hidden by default on small screens; show via .active */
    .cart-sidebar,
    .user-sidebar {
      position: fixed !important;
      right: -100% !important;
      top: 0;
      height: 100%;
      width: 100%;
      max-width: 100vw;
      background: var(--white);
      z-index: 2000;
      transition: right 0.28s ease !important;
      overflow-y: auto;
      pointer-events: none;
    }
    .cart-sidebar.active,
    .user-sidebar.active {
      right: 0 !important;
      pointer-events: auto !important;
    }
  }

  /* Prevent font loading layout shifts */
  * {
    font-display: swap;
  }

  /* Parallax effects */
  [data-parallax] {
    will-change: transform;
  }

  /* Animation enhancements */
  .book-card,
  .btn,
  .service-card,
  .benefit-card {
    transition: transform 0.3s ease;
    will-change: transform;
  }

  .book-card:hover,
  .service-card:hover,
  .benefit-card:hover {
    transform: translateY(-5px) scale(1.02);
  }

  /* Smooth animations for better UX */
  * {
    scroll-behavior: smooth;
  }

  /* Custom animation classes */
  @keyframes float {
    0%,
    100% {
      transform: translateY(0px);
    }
    50% {
      transform: translateY(-10px);
    }
  }

  .animate-float {
    animation: float 3s ease-in-out infinite;
  }

  @keyframes pulse-glow {
    0%,
    100% {
      box-shadow: 0 0 5px rgba(0, 123, 255, 0.2);
    }
    50% {
      box-shadow: 0 0 20px rgba(0, 123, 255, 0.4);
    }
  }

  .animate-pulse-glow {
    animation: pulse-glow 2s ease-in-out infinite;
  }

  /* ===================================
   SERVICE PRICING STYLES
   =================================== */

  .promotion-container {
    margin-bottom: 15px;
    position: relative;
  }

  .discount-badge {
    /* Use a solid site color (no gradient) and keep contrast consistent */
    background: var(--secondary-color);
    color: var(--primary-color);
    padding: 14px 24px;
    border-radius: 20px;
    font-size: 0.75em;
    font-weight: 700;
    display: inline-block;
    margin-bottom: 12px;
    box-shadow: 0 3px 10px rgba(14, 27, 77, 0.06);
    border: 1px solid rgba(0, 0, 0, 0.04);
    text-transform: uppercase;
    letter-spacing: 0.6px;
    position: relative;
    overflow: hidden;
  }

  /* Remove shimmer/gradient pseudo-element */
  .discount-badge::before {
    display: none !important;
  }
  .discount-badge:hover::before {
    left: auto !important;
  }

  .promotion-description {
    /* No gradient — use a subtle solid tint so mobile/desktop match */
    background: rgba(255, 177, 0, 0.06);
    color: var(--primary-color);
    padding: 12px 16px;
    border-radius: 12px;
    font-size: 0.9em;
    border-left: 4px solid var(--secondary-color);
    margin-bottom: 12px;
    line-height: 1.5;
    box-shadow: none;
    position: relative;
    max-width: 280px;
    display: inline-block;
    vertical-align: top;
    margin-left: 15px;
  }

  /* Remove emoji/pseudo icon */
  .promotion-description::before {
    content: none;
  }

  .plan-price-new {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    margin: 8px 0;
  }

  .price-old {
    text-decoration: line-through;
    color: #9ca3af;
    font-size: 0.85em;
    font-weight: 500;
    opacity: 0.7;
    display: flex;
    align-items: center;
    gap: 2px;
  }

  .price-new {
    font-size: 1.4em;
    font-weight: bold;
    color: var(--primary-color);
    display: flex;
    align-items: center;
    gap: 2px;
    text-shadow: 0 1px 2px rgba(14, 27, 77, 0.1);
  }

  .price-old .currency,
  .price-new .currency {
    font-weight: normal;
    font-size: 0.9em;
  }

  .price-old .amount,
  .price-new .amount {
    font-weight: bold;
  }

  /* Enhanced old price styling */
  .old-price {
    text-decoration: line-through;
    color: #9ca3af;
    font-size: 0.85em;
    font-weight: 500;
    opacity: 0.7;
    display: flex;
    align-items: center;
    gap: 2px;
  }

  /* Responsive adjustments */
  @media (max-width: 768px) {
    .discount-badge {
      font-size: 0.85em;
      padding: 8px 14px;
      margin-bottom: 10px;
      /* ensure mobile shows the same solid background */
      background: var(--secondary-color) !important;
      color: var(--primary-color) !important;
      box-shadow: 0 3px 8px rgba(14, 27, 77, 0.05);
    }

    .promotion-description {
      font-size: 0.85em;
      padding: 10px 14px;
      margin-bottom: 10px;
      max-width: 100%;
      margin-left: 0;
      display: block;
    }

    .plan-price-new {
      gap: 8px;
      margin: 6px 0;
      align-items: center; /* center current price */
    }

    .price-new {
      font-size: 1.2em;
    }

    .price-old {
      font-size: 0.8em;
    }
  }

  @media (max-width: 480px) {
    .discount-badge {
      font-size: 0.8em;
      padding: 6px 12px;
    }

    .promotion-description {
      font-size: 0.8em;
      padding: 8px 12px;
    }

    .plan-price-new {
      flex-direction: column;
      align-items: center;
      gap: 4px;
    }

    .price-new {
      font-size: 1.1em;
    }
  }

  /* ===================================
   ADMIN UI STYLES
   =================================== */

  .info-message {
    background: rgba(59, 130, 246, 0.1);
    color: var(--primary-color);
    padding: 12px 16px;
    border-radius: 6px;
    font-size: 0.9em;
    margin-bottom: 15px;
    border-left: 3px solid var(--primary-color);
  }

  #services .card {
    max-width: none;
  }

  #services table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 10px;
  }

  #services th,
  #services td {
    padding: 12px 8px;
    text-align: left;
    border-bottom: 1px solid #e5e7eb;
  }

  #services th {
    background: var(--light-gray);
    font-weight: 600;
    color: var(--primary-color);
  }

  #services tr:hover {
    background: rgba(59, 130, 246, 0.02);
  }

  #services .actions {
    white-space: nowrap;
  }

  #services .btn {
    padding: 6px 12px;
    font-size: 0.85em;
  }

  /* ===================================
   KLARO COOKIE CONSENT STYLING
   =================================== */

  .klaro {
    font-family: var(--font-secondary) !important;
    font-size: 14px !important;
  }

  .cm-modal {
    background: var(--white) !important;
    border-radius: 12px !important;
    box-shadow: var(--shadow-lg) !important;
    border: none !important;
  }

  .cm-modal .cm-header {
    background: var(--primary-color) !important;
    color: var(--white) !important;
    padding: 20px !important;
    border-radius: 12px 12px 0 0 !important;
  }

  .cm-modal .cm-title {
    font-family: var(--font-primary) !important;
    font-size: 1.5rem !important;
    font-weight: 700 !important;
    margin: 0 !important;
  }

  .cm-modal .cm-body {
    padding: 20px !important;
  }

  .cm-modal .cm-description {
    color: var(--text-dark) !important;
    line-height: 1.6 !important;
    margin-bottom: 20px !important;
  }

  .cm-modal .cm-app-list {
    margin: 20px 0 !important;
  }

  .cm-modal .cm-app {
    border: 1px solid var(--border-color) !important;
    border-radius: 8px !important;
    padding: 15px !important;
    margin-bottom: 10px !important;
    background: var(--light-gray) !important;
  }

  .cm-modal .cm-app-title {
    font-weight: 600 !important;
    color: var(--primary-color) !important;
    margin-bottom: 5px !important;
  }

  .cm-modal .cm-app-description {
    color: var(--text-gray) !important;
    font-size: 0.9rem !important;
  }

  .cm-modal {
    background: var(--white) !important;
    color: var(--primary-color) !important;
    border-radius: 12px !important;
    box-shadow: 0 20px 60px rgba(14, 27, 77, 0.15) !important;
    max-width: 600px !important;
    margin: 20px auto !important;
  }

  .cm-modal .cm-header {
    background: var(--white) !important;
    color: var(--primary-color) !important;
    border-bottom: 1px solid rgba(14, 27, 77, 0.1) !important;
    padding: 20px !important;
  }

  .cm-modal .cm-header h1.title {
    color: var(--primary-color) !important;
    font-size: 1.5rem !important;
    font-weight: 700 !important;
  }

  .cm-modal .cm-header p {
    color: var(--primary-color) !important;
    margin-top: 10px !important;
  }

  .cm-modal .cm-body {
    background: var(--white) !important;
    color: var(--primary-color) !important;
    padding: 20px !important;
  }

  .cm-modal .cm-footer {
    background: var(--white) !important;
    border-top: 1px solid rgba(14, 27, 77, 0.1) !important;
    padding: 20px !important;
  }

  .cm-modal .cm-btn {
    background: var(--secondary-color) !important; /* yellow */
    color: var(--primary-color) !important; /* blue text */
    border: 2px solid var(--secondary-color) !important;
    border-radius: 8px !important;
    padding: 10px 20px !important;
    font-weight: 600 !important;
    font-size: 0.9rem !important;
    cursor: pointer !important;
    transition: var(--transition) !important;
    margin: 5px !important;
  }

  .cm-modal .cm-btn:hover {
    background: var(--primary-color) !important; /* blue bg on hover */
    color: var(--secondary-color) !important; /* yellow text */
    transform: translateY(-1px) !important;
    box-shadow: var(--shadow-md) !important;
  }

  .cm-modal .cm-btn.cm-btn-success {
    background: var(--secondary-color) !important; /* yellow */
    color: var(--primary-color) !important;
    border-color: var(--secondary-color) !important;
  }

  .cm-modal .cm-btn.cm-btn-success:hover {
    background: var(--primary-color) !important;
    color: var(--secondary-color) !important;
  }

  .cm-modal .cm-btn.cm-btn-decline {
    background: var(--white) !important;
    color: var(--primary-color) !important;
    border-color: rgba(14, 27, 77, 0.2) !important;
  }

  .cm-modal .cm-btn.cm-btn-decline:hover {
    background: rgba(14, 27, 77, 0.05) !important;
  }

  .cm-modal .cm-link {
    color: var(--primary-color) !important;
    text-decoration: underline !important;
  }

  .cm-modal .cm-link:hover {
    color: var(--secondary-color) !important;
  }

  .cm-modal .cm-list-title,
  .cm-modal .cm-list-description,
  .cm-modal .purposes {
    color: var(--primary-color) !important;
  }

  .cm-modal .cm-btn {
    background: var(--secondary-color) !important;
    color: var(--primary-color) !important;
    border: 2px solid var(--secondary-color) !important;
    border-radius: 6px !important;
    padding: 10px 20px !important;
    font-weight: 600 !important;
    font-size: 0.9rem !important;
    cursor: pointer !important;
    transition: var(--transition) !important;
    margin: 5px !important;
  }

  .cm-modal .cm-btn:hover {
    background: var(--primary-color) !important;
    color: var(--secondary-color) !important;
    transform: translateY(-1px) !important;
    box-shadow: var(--shadow-md) !important;
  }

  .cm-modal .cm-btn.cm-btn-success {
    background: var(--primary-color) !important;
    color: var(--white) !important;
    border-color: var(--primary-color) !important;
  }

  .cm-modal .cm-btn.cm-btn-success:hover {
    background: var(--secondary-color) !important;
    color: var(--primary-color) !important;
  }

  .cm-modal .cm-btn.cm-btn-decline {
    background: var(--white) !important;
    color: var(--text-dark) !important;
    border-color: var(--border-color) !important;
  }

  .cm-modal .cm-btn.cm-btn-decline:hover {
    background: var(--light-gray) !important;
  }

  .cm-notice {
    background: var(--primary-color) !important;
    color: var(--white) !important;
    padding: 15px 20px !important;
    border-radius: 8px !important;
    box-shadow: var(--shadow-md) !important;
    position: fixed !important;
    bottom: 20px !important;
    right: 20px !important;
    max-width: 400px !important;
    z-index: 10000 !important;
  }

  .cm-notice .cm-description {
    margin-bottom: 15px !important;
    color: var(--white) !important;
  }
  .cm-notice p {
    color: var(--primary-color) !important;
  }

  .cm-notice .cm-btn {
    background: var(--secondary-color) !important;
    color: var(--primary-color) !important;
    border: none !important;
    margin-right: 10px !important;
    padding: 8px 16px !important;
    font-size: 0.85rem !important;
  }

  .cm-notice .cm-btn:hover {
    background: var(--white) !important;
    color: var(--primary-color) !important;
  }

  .cm-notice .cm-link {
    color: var(--secondary-color) !important;
    text-decoration: underline !important;
  }

  .cm-notice .cm-link:hover {
    color: var(--white) !important;
  }

  /* Mobile responsiveness */
  @media (max-width: 768px) {
    .cm-modal {
      margin: 10px !important;
      max-width: none !important;
      width: calc(100vw - 20px) !important;
    }

    .cm-notice {
      left: 10px !important;
      right: 10px !important;
      bottom: 10px !important;
      max-width: none !important;
    }

    .cm-modal .cm-btn {
      width: 100% !important;
      margin: 5px 0 !important;
    }
  }

  /* Position Klaro notice bottom left */
  .cm-notice {
    position: fixed !important;
    bottom: 20px !important;
    left: 20px !important;
    right: auto !important;
    top: auto !important;
    z-index: 10000 !important;
  }
}

/* Fallback cookie banner (markup: cookie-notice / cn-*) */
.cookie-notice,
#cookie-fallback {
  background: var(--white) !important; /* white card */
  color: var(--primary-color) !important; /* blue text */
  padding: 20px 20px !important; /* slightly bigger */
  border-radius: 12px !important;
  /* stronger but soft bluish shadow for better separation */
  box-shadow: 0 25px 100px rgba(14, 27, 77, 0.25) !important;
  border: 1px solid rgba(14, 27, 77, 0.06) !important;
  max-width: 520px !important;
  font-family: var(--font-secondary) !important;
  animation: slideInFromBottom 420ms cubic-bezier(0.2, 0.9, 0.3, 1) both !important;
  position: fixed !important;
  bottom: 20px !important;
  left: 20px !important;
  right: auto !important;
  z-index: 10000 !important;
}
.cookie-notice .cn-body,
#cookie-fallback .cn-body {
  font-size: 1rem !important;
  line-height: 1.45 !important;
}
.cookie-notice .cn-ok,
#cookie-fallback .cn-ok {
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  gap: 12px !important;
}
.cookie-notice .cn-buttons,
#cookie-fallback .cn-buttons {
  display: flex !important;
  gap: 10px !important;
}
.cookie-notice .cn-decline,
#cookie-fallback .cn-decline {
  background: transparent !important;
  color: var(--primary-color) !important;
  border: 1px solid rgba(14, 27, 77, 0.08) !important;
  padding: 9px 14px !important;
  border-radius: 22px !important;
  transform: translateX(8px) !important;
  animation: slideInFromRight 420ms cubic-bezier(0.2, 0.9, 0.3, 1) both 120ms !important;
}
.cookie-notice .cn-decline:hover,
#cookie-fallback .cn-decline:hover {
  background: rgba(14, 27, 77, 0.02) !important;
}
.cookie-notice .cn-accept,
#cookie-fallback .cn-accept,
.cookie-notice .cm-btn-success {
  background: var(--secondary-color) !important; /* solid yellow */
  color: var(--primary-color) !important;
  padding: 9px 16px !important;
  border-radius: 22px !important;
  border: none !important;
  font-weight: 700 !important;
  transform: translateX(8px) !important;
  animation: slideInFromRight 420ms cubic-bezier(0.2, 0.9, 0.3, 1) both 240ms !important;
}
.cookie-notice .cn-accept:hover,
#cookie-fallback .cn-accept:hover {
  transform: translateY(-1px) !important;
}
.cookie-notice .cm-link,
#cookie-fallback .cm-link {
  color: var(--primary-color) !important;
  text-decoration: underline !important;
  font-weight: 600 !important;
}

/* Ensure title stands out and body text is blue */
.cookie-notice .cn-title,
#cookie-fallback .cn-title {
  color: var(--primary-color) !important;
  font-weight: 900 !important;
  font-size: 1.2rem !important;
  margin-bottom: 10px !important;
  display: block !important;
}
.cookie-notice .cn-body,
#cookie-fallback .cn-body {
  color: var(--primary-color) !important;
}
.cookie-notice .cn-body p,
.cookie-notice .cn-body span,
#cookie-fallback .cn-body p,
#cookie-fallback .cn-body span {
  color: var(--primary-color) !important;
}

/* Apoio (Saiba mais) page styling */
body.page-apoio {
  background: #f2f8ff; /* very light blue */
  color: var(--primary-color);
}
body.page-apoio h1,
body.page-apoio h2,
body.page-apoio h3 {
  color: var(--primary-color);
}
body.page-apoio .page-title {
  color: var(--white);
}
body.page-apoio a {
  color: var(--primary-color);
}
body.page-apoio .btn,
body.page-apoio .btn-primary {
  background: var(--secondary-color);
  color: var(--primary-color);
  border-radius: 8px;
  padding: 10px 16px;
}

@keyframes slideInFromRight {
  from {
    transform: translateX(20px);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

@keyframes slideInFromBottom {
  from {
    transform: translateY(12px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

/* ==========================================
   BOOK CONTENT SECTION (Video + Gallery)
   ========================================== */

.book-content-section {
  padding: 60px 0;
  background: var(--bg-light);
}

.book-content-section .section-title {
  text-align: center;
  margin-bottom: 40px;
  font-size: 2.5rem;
  color: var(--primary-color);
}

/* Video Container */
.book-video-wrapper {
  margin-bottom: 60px;
}

.video-container {
  position: relative;
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  background: #000;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(14, 27, 77, 0.15);
}

/* Responsive aspect ratio for video */
.video-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

/* Default: Horizontal video (16:9) */
.video-container {
  padding-bottom: 56.25%; /* 16:9 aspect ratio */
  position: relative;
}

/* Mobile: Vertical video (9:16) */
@media (max-width: 768px) {
  .video-container {
    padding-bottom: 177.78%; /* 9:16 aspect ratio */
    max-width: 100%;
    width: 100%;
  }

  .book-video-wrapper {
    padding: 0 15px;
  }
}

.video-placeholder {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #666;
  background: #f5f5f5;
}

.video-placeholder i {
  font-size: 4rem;
  margin-bottom: 1rem;
  opacity: 0.5;
}

/* Gallery Section */
.book-gallery-wrapper {
  margin-top: 60px;
}

.gallery-title {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 30px;
  color: var(--primary-color);
}

.book-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  max-width: 1200px;
  margin: 0 auto;
}

.gallery-item {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(14, 27, 77, 0.1);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  height: fit-content;
}

/* Vertical images (portrait) */
.gallery-item.vertical {
  aspect-ratio: 3/4;
}

/* Horizontal images (landscape) */
.gallery-item.horizontal {
  aspect-ratio: 4/3;
}

/* Square images */
.gallery-item.square {
  aspect-ratio: 1/1;
}

.gallery-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 24px rgba(14, 27, 77, 0.2);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 0.3s ease;
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
  display: block;
}

.gallery-item:hover img {
  transform: scale(1.05);
}

.gallery-placeholder {
  grid-column: 1/-1;
  text-align: center;
  padding: 60px 20px;
  color: #666;
  background: #f5f5f5;
  border-radius: 12px;
}

.gallery-placeholder i {
  font-size: 4rem;
  margin-bottom: 1rem;
  opacity: 0.5;
}

/* Lightbox Modal for Gallery */
.gallery-lightbox {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.95);
  z-index: 10000;
  align-items: center;
  justify-content: center;
}

.gallery-lightbox.active {
  display: flex;
}

.lightbox-content {
  position: relative;
  max-width: 90%;
  max-height: 90vh;
}

.lightbox-content img {
  max-width: 100%;
  max-height: 90vh;
  object-fit: contain;
  border-radius: 8px;
}

.lightbox-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.2);
  border: none;
  border-radius: 50%;
  color: #fff;
  font-size: 1.5rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.3s ease;
}

.lightbox-close:hover {
  background: rgba(255, 255, 255, 0.3);
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  background: rgba(255, 255, 255, 0.2);
  border: none;
  border-radius: 50%;
  color: #fff;
  font-size: 1.5rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.3s ease;
}

.lightbox-nav:hover {
  background: rgba(255, 255, 255, 0.3);
}

.lightbox-prev {
  left: 20px;
}

.lightbox-next {
  right: 20px;
}

/* Responsive adjustments */
@media (max-width: 992px) {
  .book-gallery {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 15px;
  }
}

@media (max-width: 768px) {
  .book-content-section .section-title {
    font-size: 2rem;
  }

  .gallery-title {
    font-size: 1.5rem;
  }

  .book-gallery {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 12px;
  }

  .lightbox-nav {
    width: 40px;
    height: 40px;
    font-size: 1.2rem;
  }

  .lightbox-prev {
    left: 10px;
  }

  .lightbox-next {
    right: 10px;
  }
}

@media (max-width: 480px) {
  .book-gallery {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .gallery-item.vertical {
    aspect-ratio: 3/4;
  }

  .gallery-item.horizontal {
    aspect-ratio: 16/9;
  }

  .video-container {
    border-radius: 8px;
  }
}

/* ========================================
   PRICE CALCULATOR STYLES
   ======================================== */

.calculator-section-main {
    background: var(--primary-color);
    padding: 80px 0;
    position: relative;
}

.price-calculator-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 40px;
}

/* Calculator Inputs (Left Side) */
.calculator-inputs {
    background: transparent;
    border-radius: 0;
    padding: 0;
    box-shadow: none;
    border: none;
    transition: all 0.3s ease;
}

.calculator-inputs:hover {
    box-shadow: none;
}

.calculator-field {
    margin-bottom: 40px;
    position: relative;
}

.calculator-field:last-child {
    margin-bottom: 0;
}

.calculator-field.loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    pointer-events: none;
}

.calculator-label {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    font-family: 'EB Garamond', serif;
    font-size: 1.2rem;
    font-weight: 600;
    color: white;
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.calculator-label i {
    color: white;
    font-size: 1.3rem;
    order: 2;
}

.calculator-input {
    width: 100%;
    padding: 16px 20px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 8px;
    font-family: 'Questrial', sans-serif;
    font-size: 1.05rem;
    color: white;
    transition: all 0.3s ease;
    background: transparent;
}

.calculator-input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.calculator-input:hover {
    border-color: rgba(255, 255, 255, 0.5);
    background: rgba(255, 255, 255, 0.05);
}

.calculator-input:focus {
    outline: none;
    border-color: var(--accent-color);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 0 0 3px rgba(255, 177, 0, 0.15);
}

.field-hint {
    display: block;
    margin-top: 10px;
    font-size: 0.88rem;
    color: rgba(255, 255, 255, 0.8);
    font-style: italic;
    line-height: 1.4;
}

/* Calculator Options (Buttons) */
.calculator-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.calc-option-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 24px 18px;
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Questrial', sans-serif;
    font-size: 0.98rem;
    font-weight: 500;
    color: white;
}

.calc-option-btn i {
    font-size: 2rem;
    color: white;
    transition: all 0.3s ease;
}

.calc-option-btn:hover {
    border-color: var(--accent-color);
    transform: translateY(-2px);
    background: rgba(255, 255, 255, 0.05);
}

.calc-option-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    background: transparent;
    border-color: rgba(255, 255, 255, 0.1);
}

.calc-option-btn:disabled:hover {
    transform: none;
    border-color: rgba(255, 255, 255, 0.1);
}

.calc-option-btn.selected {
    border-color: var(--accent-color);
    background: var(--accent-color);
    color: var(--primary-color);
}

.calc-option-btn.selected i {
    color: var(--primary-color);
}

/* Checkbox */
.calculator-checkbox {
    display: flex;
    align-items: center;
    gap: 14px;
    cursor: pointer;
    padding: 20px;
    background: rgba(255, 255, 255, 0.95);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.calculator-checkbox:hover {
    border-color: var(--accent-color);
    background: white;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.calculator-checkbox input[type="checkbox"] {
    width: 24px;
    height: 24px;
    cursor: pointer;
    accent-color: var(--accent-color);
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Questrial', sans-serif;
    font-size: 1.05rem;
    color: var(--text-color);
    font-weight: 500;
}

.checkbox-label i {
    color: var(--accent-color);
    font-size: 1.2rem;
}

/* Quantity Control */
.quantity-control {
    display: flex;
    align-items: center;
    gap: 14px;
}

.qty-btn {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-color);
    color: var(--primary-color);
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1.2rem;
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(255, 177, 0, 0.3);
    position: relative;
    overflow: hidden;
}

.qty-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.3s, height 0.3s;
}

.qty-btn:hover::before {
    width: 100px;
    height: 100px;
}

.qty-btn:hover {
    background: #f5a623;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 177, 0, 0.4);
}

.qty-btn:active {
    transform: translateY(0) scale(0.95);
}

.qty-input {
    flex: 1;
    text-align: center;
    padding: 14px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 8px;
    font-family: 'EB Garamond', serif;
    font-size: 1.3rem;
    font-weight: 700;
    color: white;
    background: transparent;
    transition: all 0.3s ease;
}

.qty-input:focus {
    outline: none;
    border-color: var(--accent-color);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 0 0 3px rgba(255, 177, 0, 0.15);
}

/* Price Summary (Right Side) - Invoice Style */
.price-summary {
    background: white;
    border-radius: 0;
    padding: 0;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.15);
    border: none;
    position: sticky;
    top: 100px;
    max-height: calc(100vh - 120px);
    overflow-y: auto;
    transition: all 0.3s ease;
}

.price-summary:hover {
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.summary-header {
    margin-bottom: 0;
    padding: 32px;
    border-bottom: 3px solid var(--primary-color);
    background: var(--primary-color);
}

.summary-header h3 {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: 'EB Garamond', serif;
    font-size: 1.4rem;
    font-weight: 700;
    color: white;
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.summary-header i {
    color: var(--accent-color);
    font-size: 1.5rem;
}

/* Price Breakdown */
.price-breakdown {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.cost-section {
    padding: 42px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 14px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.cost-section:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.2);
}

.cost-section h4 {
    font-family: 'EB Garamond', serif;
    font-size: 1.15rem;
    font-weight: 600;
    color: white;
    margin: 0 0 18px 0;
    padding-bottom: 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    gap: 8px;
}

.cost-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    font-family: 'Questrial', sans-serif;
    font-size: 0.95rem;
    color: #333;
    transition: all 0.3s ease;
    border-bottom: 1px dotted #e0e0e0;
}

.cost-item:last-of-type {
    border-bottom: none;
}

.cost-item span:first-child {
    color: #666;
}

.cost-value {
    font-weight: 600;
    color: var(--primary-color);
    font-family: 'EB Garamond', serif;
    font-size: 1.05rem;
}

.cost-subtotal {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0 0 0;
    margin-top: 16px;
    border-top: 2px solid var(--primary-color);
    font-family: 'Questrial', sans-serif;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--primary-color);
}

.cost-subtotal .cost-value {
    font-size: 1.2rem;
    font-weight: 700;
}

/* Total */
.cost-total {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 32px;
    background: var(--primary-color);
    border-radius: 0;
    margin-top: 0;
    box-shadow: none;
    border: none;
    gap: 12px;
}

.total-value {
    font-family: 'EB Garamond', serif;
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--accent-color);
    letter-spacing: -1px;
    text-shadow: none;
}

.cost-total span:last-child {
    font-family: 'Questrial', sans-serif;
    font-size: 0.95rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* Go to Form Button */
.btn-goto-form {
    display: none;
    align-items: center;
    justify-content: center;
    gap: 12px;
    width: 100%;
    padding: 20px 32px;
    margin-top: 0;
    background: var(--accent-color);
    color: var(--primary-color);
    text-decoration: none;
    border-radius: 0;
    font-family: 'EB Garamond', serif;
    font-size: 1.15rem;
    font-weight: 700;
    transition: all 0.3s ease;
    box-shadow: none;
    opacity: 0;
    transform: translateY(10px);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-goto-form.show {
    display: flex;
    animation: slideIn 0.4s ease forwards;
}

@keyframes slideIn {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.btn-goto-form:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(255, 177, 0, 0.3);
    background: #f5a623;
}

.btn-goto-form:active {
    transform: translateY(0);
}

/* Empty State */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 80px 20px;
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
}

.empty-state i {
    font-size: 4.5rem;
    color: rgba(255, 255, 255, 0.2);
    margin-bottom: 24px;
}

.empty-state p {
    font-family: 'Questrial', sans-serif;
    font-size: 1.05rem;
    line-height: 1.6;
    max-width: 320px;
    color: rgba(255, 255, 255, 0.7);
}

/* Error Message */
.calculator-error-msg {
    display: none;
    background: white;
    border-radius: 12px;
    padding: 16px 20px;
    margin-top: 24px;
    box-shadow: 0 4px 16px rgba(220, 53, 69, 0.2);
    border-left: 4px solid #dc3545;
    animation: slideDown 0.3s ease;
}

.calculator-error-msg.show {
    display: flex;
    align-items: center;
    gap: 12px;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.calculator-error-msg i {
    font-size: 1.3rem;
    color: #dc3545;
    flex-shrink: 0;
}

.calculator-error-msg #errorMessage {
    color: #721c24;
    font-family: 'Questrial', sans-serif;
    font-size: 0.95rem;
    line-height: 1.4;
    font-weight: 500;
}

/* Responsive Design */
@media (max-width: 992px) {
    .price-calculator-container {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .price-summary {
        position: static;
        max-height: none;
    }

    .calculator-section-main {
        padding: 60px 0;
    }
}

@media (max-width: 768px) {
    .calculator-inputs,
    .price-summary {
        padding: 28px;
        border-radius: 16px;
    }

    .calculator-options {
        grid-template-columns: 1fr;
    }

    .calc-option-btn {
        padding: 20px 16px;
    }

    .calculator-label {
        font-size: 1.05rem;
    }

    .summary-header h3 {
        font-size: 1.4rem;
    }

    .total-value {
        font-size: 1.9rem;
    }

    .btn-calculate-price,
    .btn-goto-form {
        padding: 16px 28px;
        font-size: 1.05rem;
    }
}

@media (max-width: 480px) {
    .calculator-section-main {
        padding: 40px 0;
    }

    .calculator-inputs,
    .price-summary {
        padding: 24px;
        border-radius: 14px;
    }

    .calculator-field {
        margin-bottom: 24px;
    }

    .calc-option-btn {
        padding: 18px 14px;
        gap: 10px;
    }

    .calc-option-btn i {
        font-size: 1.7rem;
    }

    .quantity-control {
        gap: 10px;
    }

    .qty-btn {
        width: 44px;
        height: 44px;
    }

    .cost-total {
        padding: 24px;
    }

    .total-value {
        font-size: 1.7rem;
    }
}

/* ===================================
   SLIDE-BASED CALCULATOR STYLES
   =================================== */

/* Error Notification - Top of Screen */
.error-notification {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: white;
    border-left: 4px solid #e74c3c;
    padding: 16px 24px;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 10000;
    min-width: 300px;
    max-width: 500px;
}

.error-notification i {
    color: #e74c3c;
    font-size: 1.5rem;
}

.error-notification span {
    color: var(--primary-color);
    font-family: 'Questrial', sans-serif;
    font-size: 1rem;
    line-height: 1.4;
}

/* Garante que o wrapper dos slides ocupe o espaço necessário e permita altura dinâmica */
.price-calculator-slides {
  position: relative;
  width: 100%;
  min-height: 0;
  height: auto;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  justify-content: flex-start;
  overflow: visible;
    max-width: 900px;
    margin: 40px auto 0;
    padding: 0 20px;
}

/* Progress Bar */
.calculator-progress {
    margin-bottom: 40px;
    text-align: center;
}

.progress-bar {
    width: 100%;
    height: 14px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 12px;
}

.progress-fill {
    height: 100%;
    width: 0%;
    background: var(--secondary-color);
    transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 10px;
}

.progress-text {
    font-family: 'Questrial', sans-serif;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 600;
}

/* Slides Wrapper */
.calculator-slides-wrapper {
    position: relative;
    min-height: 700px;
    overflow: visible;
    width: 100%;
    margin-bottom: 0;
    transition: min-height 0.5s ease;
}

/* Wrapper do slide de resultados precisa de overflow visible */
.calculator-slides-wrapper:has(.calculator-slide[data-slide="7"].active) {
    overflow: visible;
    min-height: auto;
}

/* Individual Slide */
/* Cada slide ocupa o espaço disponível, mas permite altura dinâmica */
.calculator-slide {
  position: relative;
  width: 100%;
  display: none;
  opacity: 0;
  min-height: 0;
  height: auto;
  will-change: transform, opacity;
  backface-visibility: hidden;
  overflow: visible;
  padding: 0 30px;
}

/* Slide de resultados com altura dinâmica e automática */
.calculator-slide[data-slide="7"] {
  height: auto;
  min-height: fit-content;
  max-height: none;
}

.calculator-slide[data-slide="7"] .slide-content {
  height: auto;
  min-height: fit-content;
  max-height: none;
  display: flex;
  flex-direction: column;
  overflow: visible;
}

.calculator-slide.active {
  display: block;
  opacity: 1;
  height: auto;
  min-height: 0;
  position: relative;
}

.slide-content {
  background: rgba(255, 255, 255, 0.98);
  padding: 60px 50px 40px 50px;
  border-radius: 20px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  text-align: center;
  min-height: 0;
  height: auto;
  overflow: visible;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
}

.slide-icon {
    margin-bottom: 24px;
}

.slide-icon i {
    font-size: 4rem;
    color: var(--accent-color);
}

.slide-question {
    font-family: 'EB Garamond', serif;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 40px;
    line-height: 1.3;
}

/* Slide Options */
.slide-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    max-width: 600px;
    margin: 0 auto;
}

.slide-option-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 14px;
    padding: 40px 20px;
    background: white;
    border: 3px solid var(--border-color);
    border-radius: 16px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    font-family: 'Questrial', sans-serif;
    position: relative;
}

.slide-option-btn i {
    font-size: 2.5rem;
    color: var(--primary-color);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.slide-option-btn span {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-color);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.slide-option-btn small {
    font-size: 0.9rem;
    color: var(--text-gray);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.slide-option-btn:hover {
    transform: translateY(-3px) scale(1.02);
    background: rgba(255, 255, 255, 0.95);
    border-color: var(--accent-color);
}

.slide-option-btn.selected {
    background: var(--accent-color);
    border-color: var(--accent-color);
    transform: scale(1.05);
}

.slide-option-btn.selected i,
.slide-option-btn.selected span {
    color: var(--primary-color);
}

.slide-option-btn.selected small {
    color: rgba(28, 49, 68, 0.8);
}

/* Select Input */
.slide-select-wrapper {
    max-width: 700px;
    margin: 0 auto;
}

/* Book Size Cards */
.book-size-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 16px;
    max-width: 700px;
    margin: 0 auto;
}

.book-size-card {
    background: white;
    border: 3px solid var(--border-color);
    border-radius: 12px;
    padding: 16px 12px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    text-align: center;
    position: relative;
}

.book-size-card:hover {
    transform: translateY(-3px) scale(1.02);
    background: rgba(255, 255, 255, 0.95);
    border-color: var(--accent-color);
}

.book-size-card.selected {
    background: var(--accent-color);
    border-color: var(--accent-color);
    transform: scale(1.05);
}

.book-size-card.selected .size-icon,
.book-size-card.selected .size-name,
.book-size-card.selected .size-dimensions {
    color: var(--primary-color);
}

.book-size-card .size-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 8px;
}

.book-size-card .size-name {
    font-family: 'EB Garamond', serif;
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 4px;
}

.book-size-card .size-dimensions {
    font-family: 'Questrial', sans-serif;
    font-size: 0.85rem;
    color: var(--text-gray);
}

.book-size-card .size-badge {
    position: absolute;
    top: -1px;
    right: -1px;
    background: var(--accent-color);
    color: var(--primary-color);
    font-size: 0.7rem;
    padding: 4px 8px;
    border-radius: 12px;
    font-weight: 700;
}

.slide-select {
    width: 100%;
    padding: 18px 24px;
    font-family: 'Questrial', sans-serif;
    font-size: 1.1rem;
    color: var(--text-color);
    background: white;
    border: 3px solid var(--accent-color);
    border-radius: 12px;
    margin-bottom: 24px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.slide-select:focus {
    outline: none;
    background: rgba(255, 255, 255, 0.95);
    border-color: var(--accent-color);
}

/* Input Field */
.slide-input-wrapper {
    max-width: 400px;
    margin: 0 auto;
}

.slide-input {
    width: 100%;
    padding: 20px 24px;
    font-family: 'EB Garamond', serif;
    font-size: 1.5rem;
    font-weight: 600;
    text-align: center;
    color: var(--primary-color);
    background: white;
    border: 3px solid var(--accent-color);
    border-radius: 12px;
    margin-bottom: 16px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.slide-input:focus {
    outline: none;
    background: rgba(255, 255, 255, 0.95);
    border-color: var(--accent-color);
}

.slide-hint {
    display: block;
    font-size: 0.85rem;
    color: var(--text-gray);
    margin-bottom: 24px;
    line-height: 1.4;
}

/* Quantity Controls */
.slide-quantity-wrapper {
    max-width: 400px;
    margin: 0 auto;
}

.quantity-display {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-bottom: 24px;
}

.qty-slide-btn {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-color);
    color: var(--primary-color);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    font-size: 1.4rem;
}

.qty-slide-btn:hover {
    transform: scale(1.1);
    background: #f5a623;
}

.qty-slide-btn:active {
    transform: scale(0.95);
}

.qty-slide-input {
    width: 100px;
    padding: 16px;
    font-family: 'EB Garamond', serif;
    font-size: 2rem;
    font-weight: 700;
    text-align: center;
    color: var(--primary-color);
    background: white;
    border: 3px solid var(--accent-color);
    border-radius: 12px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.qty-slide-input:focus {
    outline: none;
    background: rgba(255, 255, 255, 0.95);
    border-color: var(--accent-color);
}

/* Next Button */
.slide-next-btn {
    width: 100%;
    padding: 18px 32px;
    background: var(--accent-color);
    color: var(--primary-color);
    font-family: 'Questrial', sans-serif;
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    border: none;
    border-radius: 12px;
     background: var(--secondary-color);
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.slide-next-btn:hover:not(:disabled) {
    transform: translateY(-3px) scale(1.02);
   
}

.slide-next-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

/* Result Slide */
.result-slide {
  padding: 30px 20px 20px 20px;
  overflow-y: visible;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
  height: auto;
  min-height: fit-content;
  position: relative;
  align-items: center;
}

/* Scrollbar customizada para result-slide */
.result-slide::-webkit-scrollbar {
  width: 8px;
}

.result-slide::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.05);
  border-radius: 4px;
}

.result-slide::-webkit-scrollbar-thumb {
  background: var(--accent-color);
  border-radius: 4px;
}

.result-slide::-webkit-scrollbar-thumb:hover {
  background: #ffa000;
}

.result-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.result-header i {
    font-size: 3rem;
    color: #4caf50;
}

.result-header h3 {
    font-family: 'EB Garamond', serif;
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0;
}

.result-total {
    text-align: center;
    padding: 40px 30px;
    background: var(--primary-color);
    border-radius: 16px;
    margin-bottom: 0;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    width: 100%;
    max-width: 600px;
}

.total-label {
    font-family: 'Questrial', sans-serif;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.9);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 12px;
}

.total-price {
    font-family: 'EB Garamond', serif;
    font-size: 3.5rem;
    font-weight: 800;
    color: white;
    text-shadow: none;
}

/* Scroll Indicator - Hidden */
.scroll-indicator {
    display: none;
}

/* Result Breakdown */
.result-breakdown {
    width: 100%;
    max-width: 700px;
    padding: 15px 0;
    opacity: 0;
    transform: translateY(20px);
    min-height: fit-content;
    height: auto;
}

.breakdown-section {
    margin-bottom: 20px;
}

.breakdown-section h4 {
    font-family: 'EB Garamond', serif;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.breakdown-section h4 i {
    color: var(--accent-color);
}

.breakdown-items {
    background: #f8f9fa;
    padding: 15px;
    border-radius: 12px;
    margin-bottom: 10px;
    width: 100%;
    overflow: visible;
}

.breakdown-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    border-bottom: 1px solid #e0e0e0;
    font-family: 'Questrial', sans-serif;
    flex-wrap: wrap;
    gap: 8px;
}

.breakdown-item:last-child {
    border-bottom: none;
}

.breakdown-item span:first-child {
    color: var(--text-gray);
    text-align: left;
    font-size: 0.9rem;
    flex: 1;
    min-width: 120px;
}

.breakdown-item span:last-child {
    color: var(--primary-color);
    font-weight: 600;
    font-size: 0.95rem;
    white-space: nowrap;
}

.breakdown-subtotal {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    background: var(--primary-color);
    color: white;
    font-family: 'EB Garamond', serif;
    font-size: 1.1rem;
    font-weight: 700;
    border-radius: 12px;
}

.breakdown-subtotal span:last-child {
    color: var(--accent-color);
}

/* Summary */
.result-summary {
    background: #fff3e0;
    padding: 16px;
    border-radius: 12px;
    margin: 16px 0;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 0;
    font-family: 'Questrial', sans-serif;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.summary-row:last-child {
    border-bottom: none;
}

.summary-row span {
    color: var(--text-gray);
    font-size: 0.88rem;
}

.summary-row strong {
    color: var(--primary-color);
    font-weight: 600;
    font-size: 0.9rem;
}

/* CTA Button */
.result-cta-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  max-width: 700px;
  padding: 16px 28px;
  background: var(--accent-color);
  color: var(--primary-color);
  font-family: 'Questrial', sans-serif;
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-decoration: none;
  border-radius: 12px;
  background-color: var(--secondary-color);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  margin-top: 30px;
  margin-bottom: 20px;
  opacity: 1 !important;
  transform: scale(1) !important;
  z-index: 100;
  position: relative;
}


.result-cta-btn:hover {
    transform: translateY(-4px) !important;
}

/* Navigation */
.calculator-navigation {
    margin-top: 24px;
    text-align: center;
    position: relative;
    z-index: 5;
}

.nav-btn {
    padding: 14px 32px;
    background: transparent;
    color: white;
    font-family: 'Questrial', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.nav-btn:hover:not(:disabled) {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-3px);
}

.nav-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

/* Responsive */
@media (max-width: 768px) {
    .slide-content {
        padding: 40px 30px;
    }

    .slide-question {
        font-size: 1.6rem;
    }

    .slide-options {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .slide-option-btn {
        padding: 30px 20px;
    }

    .total-price {
        font-size: 3rem;
    }

    .result-breakdown {
        max-height: none;
        height: auto;
    }

    .calculator-slide[data-slide="7"] {
        height: auto;
        min-height: fit-content;
        max-height: none;
    }
    
    .calculator-slide[data-slide="7"] .slide-content {
        height: auto;
        min-height: fit-content;
        padding: 40px 25px;
    }
    
}

@media (max-width: 480px) {
    .slide-content {
        padding: 30px 20px;
        border-radius: 16px;
    }

    .slide-icon i {
        font-size: 3rem;
    }

    .slide-question {
        font-size: 1.4rem;
        margin-bottom: 30px;
    }

    .slide-option-btn {
        padding: 24px 16px;
    }

    .slide-option-btn i {
        font-size: 2rem;
    }

    .slide-option-btn span {
        font-size: 1rem;
    }

    .total-price {
        font-size: 2.5rem;
    }

    .result-cta-btn {
        font-size: 1.1rem;
        padding: 16px 24px;
    }

    .qty-slide-btn {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }

    .qty-slide-input {
        width: 80px;
        font-size: 1.6rem;
    }
    
    /* Slide de resultados em mobile com altura automática */
    .calculator-slide[data-slide="7"] {
        height: auto;
        min-height: fit-content;
        max-height: none;
    }
    
    .calculator-slide[data-slide="7"] .slide-content {
        height: auto;
        min-height: fit-content;
        padding: 30px 15px;
    }
    
    .result-slide {
        padding: 20px 10px;
    }
    
    .result-total {
        padding: 30px 20px;
        margin-bottom: 20px;
    }
    
    .result-breakdown {
        padding: 10px 0;
    }
    
    .breakdown-section {
        margin-bottom: 15px;
    }
}

/* Media query para telas muito pequenas */
@media (max-width: 360px) {
    .calculator-slide[data-slide="7"] .slide-content {
        padding: 20px 10px;
        border-radius: 12px;
    }
    
    .result-slide {
        padding: 15px 5px;
    }
    
    .result-total {
        padding: 25px 15px;
    }
    
    .total-price {
        font-size: 2rem;
    }
    
    .result-header h3 {
        font-size: 1.3rem;
    }
    
    .breakdown-section h4 {
        font-size: 1rem;
    }
}

/* Media query para tablets grandes e desktops */
@media (min-width: 769px) and (max-width: 1024px) {
    .calculator-slide[data-slide="7"] .slide-content {
        padding: 50px 35px;
    }
    
    .result-total {
        padding: 45px 35px;
    }
}

/* Media query para desktops grandes */
@media (min-width: 1025px) {
    .calculator-slide[data-slide="7"] .slide-content {
        padding: 60px 50px;
        max-width: 900px;
        margin: 0 auto;
    }
    
    .result-breakdown {
        max-width: 800px;
    }
}