/* ==========================================================================
   VOGUEAURA - E-COMMERCE DRESSING SHOP STYLESHEET
   A clean, modern, editorial fashion template
   ========================================================================== */

/* --- CSS Variables / Design Tokens --- */
:root {
  --primary-color: #1a1a1a;
  --primary-hover: #333333;
  --accent-color: #b87d60; /* warm terracotta/caramel */
  --accent-hover: #9e674c;
  --accent-light: #f7ede8;
  --secondary-bg: #f8f6f3; /* soft linen */
  --card-bg: #ffffff;
  --body-bg: #fdfdfc;
  --border-color: #e8e5e0;
  --border-light: #f0eee9;
  
  --text-main: #232323;
  --text-muted: #6b6b6b;
  --text-light: #999999;
  --text-inverse: #ffffff;

  --success-color: #2e7d32;
  --danger-color: #d32f2f;
  --sale-badge: #d94343;
  --new-badge: #1a1a1a;
  
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 16px 36px rgba(0, 0, 0, 0.12);
  
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-full: 9999px;
  
  --container-max: 1240px;
}

/* --- Base & Reset --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background-color: var(--body-bg);
  color: var(--text-main);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul, ol {
  list-style: none;
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  border: none;
  outline: none;
}

button {
  cursor: pointer;
  background: none;
  transition: all var(--transition-fast);
}

.container {
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

/* --- Typography Helpers --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 600;
  color: var(--primary-color);
  line-height: 1.25;
}

.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent-color);
  margin-bottom: 8px;
}

.section-title {
  font-size: 2.2rem;
  margin-bottom: 12px;
}

.section-subtitle {
  color: var(--text-muted);
  max-width: 580px;
  margin: 0 auto;
  font-size: 0.95rem;
}

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

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 26px;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  border-radius: var(--radius-sm);
  transition: all var(--transition-normal);
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--primary-color);
  color: var(--text-inverse);
  border: 1px solid var(--primary-color);
}
.btn-primary:hover {
  background-color: var(--accent-color);
  border-color: var(--accent-color);
}

.btn-accent {
  background-color: var(--accent-color);
  color: var(--text-inverse);
}
.btn-accent:hover {
  background-color: var(--accent-hover);
}

.btn-outline {
  background-color: transparent;
  color: var(--primary-color);
  border: 1px solid var(--primary-color);
}
.btn-outline:hover {
  background-color: var(--primary-color);
  color: var(--text-inverse);
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.82rem;
}

.btn-lg {
  padding: 15px 34px;
  font-size: 1rem;
}

.btn-block {
  width: 100%;
}

/* --- Top Announcement Bar --- */
.announcement-bar {
  background-color: var(--primary-color);
  color: #e5e5e5;
  font-size: 0.8rem;
  padding: 8px 0;
  text-align: center;
  letter-spacing: 0.5px;
}
.announcement-bar span {
  color: var(--accent-light);
  font-weight: 600;
}

/* --- Main Navigation Header --- */
.header {
  position: sticky;
  top: 0;
  background-color: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(10px);
  z-index: 100;
  border-bottom: 1px solid var(--border-color);
  transition: all var(--transition-fast);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
}

.brand-logo {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--primary-color);
  display: flex;
  align-items: center;
  gap: 6px;
}
.brand-logo span {
  color: var(--accent-color);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text-main);
  position: relative;
  padding: 6px 0;
}
.nav-link:hover, .nav-link.active {
  color: var(--accent-color);
}
.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--accent-color);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.icon-btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  color: var(--text-main);
  font-size: 1.15rem;
  transition: background-color var(--transition-fast);
}
.icon-btn:hover {
  background-color: var(--secondary-bg);
  color: var(--accent-color);
}

.badge-count {
  position: absolute;
  top: 4px;
  right: 4px;
  background-color: var(--accent-color);
  color: var(--text-inverse);
  font-size: 0.65rem;
  font-weight: 700;
  width: 17px;
  height: 17px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
}

.mobile-toggle {
  display: none;
  font-size: 1.4rem;
  background: none;
  border: none;
  cursor: pointer;
}

/* --- Mobile Drawer Navigation --- */
.mobile-menu-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  z-index: 998;
}
.mobile-menu-overlay.active {
  display: block;
}

.mobile-drawer {
  position: fixed;
  top: 0;
  right: -320px;
  width: 300px;
  height: 100vh;
  background: #ffffff;
  z-index: 999;
  box-shadow: var(--shadow-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  transition: right var(--transition-normal);
}
.mobile-drawer.active {
  right: 0;
}
.mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-color);
}
.mobile-drawer-links {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.mobile-drawer-links a {
  font-size: 1.05rem;
  font-weight: 500;
  padding: 8px 0;
  border-bottom: 1px solid var(--border-light);
}

/* --- Hero Banner --- */
.hero {
  position: relative;
  background-color: var(--secondary-bg);
  padding: 60px 0 80px;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 40px;
}

.hero-content {
  max-width: 580px;
}

.hero-tag {
  display: inline-block;
  background-color: var(--accent-light);
  color: var(--accent-color);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 18px;
}

.hero-title {
  font-size: 3.5rem;
  line-height: 1.15;
  margin-bottom: 20px;
}
.hero-title em {
  font-style: italic;
  color: var(--accent-color);
  font-family: var(--font-serif);
}

.hero-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-bottom: 30px;
}

.hero-btns {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
}

.hero-image-wrap {
  position: relative;
}
.hero-image-main {
  width: 100%;
  height: 520px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.hero-badge-float {
  position: absolute;
  bottom: -20px;
  left: -20px;
  background-color: #ffffff;
  padding: 16px 20px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 12px;
}
.hero-badge-float .discount {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--accent-color);
}
.hero-badge-float .text {
  font-size: 0.8rem;
  line-height: 1.2;
  font-weight: 600;
}

/* --- Features Bar --- */
.features-bar {
  padding: 40px 0;
  border-bottom: 1px solid var(--border-color);
  background: #ffffff;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 16px;
}

.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background: var(--accent-light);
  color: var(--accent-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.feature-info h4 {
  font-family: var(--font-sans);
  font-size: 0.92rem;
  font-weight: 600;
  margin-bottom: 2px;
}
.feature-info p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* --- Categories Section --- */
.categories-section {
  padding: 80px 0 50px;
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 40px;
}

.category-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 320px;
  display: block;
}

.category-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.category-card:hover img {
  transform: scale(1.06);
}

.category-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.75) 0%, rgba(0, 0, 0, 0.1) 60%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px;
  color: #ffffff;
}

.category-title {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: 4px;
}

.category-count {
  font-size: 0.82rem;
  color: #dedede;
}

/* --- Product Grid & Cards --- */
.products-section {
  padding: 70px 0;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 36px;
}

.product-card {
  background: #ffffff;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  overflow: hidden;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}
.product-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
  border-color: var(--border-color);
}

.product-img-wrap {
  position: relative;
  background-color: #f6f5f2;
  aspect-ratio: 3 / 4;
  overflow: hidden;
}

.product-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.product-card:hover .product-img-wrap img {
  transform: scale(1.05);
}

.product-badges {
  position: absolute;
  top: 12px;
  left: 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  z-index: 2;
}

.badge {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
}
.badge-sale {
  background-color: var(--sale-badge);
  color: #ffffff;
}
.badge-new {
  background-color: var(--new-badge);
  color: #ffffff;
}
.badge-trending {
  background-color: var(--accent-color);
  color: #ffffff;
}

.product-actions-hover {
  position: absolute;
  bottom: 12px;
  left: 12px;
  right: 12px;
  display: flex;
  gap: 8px;
  opacity: 0;
  transform: translateY(10px);
  transition: all var(--transition-fast);
  z-index: 2;
}
.product-card:hover .product-actions-hover {
  opacity: 1;
  transform: translateY(0);
}

.btn-quick-add {
  flex: 1;
  background-color: rgba(255, 255, 255, 0.95);
  color: var(--primary-color);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 10px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  box-shadow: var(--shadow-sm);
}
.btn-quick-add:hover {
  background-color: var(--primary-color);
  color: #ffffff;
}

.btn-wishlist {
  width: 38px;
  height: 38px;
  background-color: rgba(255, 255, 255, 0.95);
  color: var(--primary-color);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
}
.btn-wishlist:hover {
  color: var(--danger-color);
  background-color: #ffffff;
}

.product-info {
  padding: 16px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.product-category {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.product-title {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 6px;
  line-height: 1.35;
}
.product-title a:hover {
  color: var(--accent-color);
}

.product-rating {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-bottom: 8px;
  font-size: 0.78rem;
  color: #f5a623;
}
.product-rating span {
  color: var(--text-light);
  font-size: 0.74rem;
  margin-left: 2px;
}

.product-price {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: 8px;
}
.current-price {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--primary-color);
}
.old-price {
  font-size: 0.9rem;
  color: var(--text-light);
  text-decoration: line-through;
}

/* --- Banner Promotion --- */
.promo-banner {
  background: linear-gradient(rgba(26, 26, 26, 0.8), rgba(26, 26, 26, 0.8)),
              url('https://images.unsplash.com/photo-1490481651871-ab68de25d43d?q=80&w=1600&auto=format&fit=crop') center/cover;
  color: #ffffff;
  padding: 90px 0;
  text-align: center;
}
.promo-banner h2 {
  color: #ffffff;
  font-size: 2.8rem;
  margin-bottom: 16px;
}
.promo-banner p {
  color: #e0e0e0;
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto 30px;
}

/* --- Testimonials --- */
.testimonials-section {
  padding: 80px 0;
  background-color: var(--secondary-bg);
}
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}
.testimonial-card {
  background: #ffffff;
  padding: 30px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
}
.testimonial-card .stars {
  color: #f5a623;
  margin-bottom: 14px;
}
.testimonial-card p {
  font-style: italic;
  color: var(--text-main);
  font-size: 0.95rem;
  margin-bottom: 20px;
}
.testimonial-user {
  display: flex;
  align-items: center;
  gap: 12px;
}
.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  object-fit: cover;
}
.testimonial-meta h5 {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 600;
}
.testimonial-meta span {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* --- Newsletter Section --- */
.newsletter-section {
  padding: 70px 0;
  border-top: 1px solid var(--border-color);
}
.newsletter-box {
  max-width: 620px;
  margin: 0 auto;
  text-align: center;
}
.newsletter-form {
  display: flex;
  gap: 10px;
  margin-top: 24px;
}
.newsletter-input {
  flex: 1;
  padding: 14px 18px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: #ffffff;
}
.newsletter-input:focus {
  border-color: var(--primary-color);
}

/* --- Footer --- */
.footer {
  background-color: var(--primary-color);
  color: #e5e5e5;
  padding: 70px 0 24px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 50px;
}
.footer-col h4 {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: 20px;
  letter-spacing: 0.5px;
}
.footer-brand p {
  color: #aaaaaa;
  font-size: 0.9rem;
  margin: 16px 0 20px;
  line-height: 1.6;
}
.footer-socials {
  display: flex;
  gap: 12px;
}
.footer-socials a {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  background-color: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  transition: all var(--transition-fast);
}
.footer-socials a:hover {
  background-color: var(--accent-color);
}
.footer-links li {
  margin-bottom: 10px;
}
.footer-links a {
  color: #aaaaaa;
  font-size: 0.88rem;
}
.footer-links a:hover {
  color: var(--accent-color);
}
.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.82rem;
  color: #888888;
}
.payment-icons {
  display: flex;
  gap: 10px;
  font-size: 1.5rem;
  color: #aaaaaa;
}

/* ==========================================================================
   PAGE SPECIFIC: SHOP & CATALOG
   ========================================================================== */
.page-header {
  background-color: var(--secondary-bg);
  padding: 40px 0;
  border-bottom: 1px solid var(--border-color);
}
.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}
.breadcrumbs a:hover {
  color: var(--accent-color);
}
.breadcrumbs span {
  color: var(--text-light);
}

.shop-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 36px;
  padding: 50px 0 80px;
}

/* Sidebar Filters */
.filter-sidebar {
  display: flex;
  flex-direction: column;
  gap: 28px;
}
.filter-block {
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 20px;
}
.filter-title {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.filter-list li {
  margin-bottom: 8px;
}
.filter-checkbox {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.88rem;
  color: var(--text-muted);
  cursor: pointer;
}
.filter-checkbox input {
  margin-right: 10px;
  accent-color: var(--accent-color);
}
.filter-checkbox:hover {
  color: var(--primary-color);
}

/* Swatches & Size Pills */
.color-swatches {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.color-swatch {
  width: 26px;
  height: 26px;
  border-radius: var(--radius-full);
  border: 2px solid transparent;
  outline: 1px solid var(--border-color);
  cursor: pointer;
  transition: transform var(--transition-fast);
}
.color-swatch.active, .color-swatch:hover {
  transform: scale(1.15);
  outline-color: var(--accent-color);
}

.size-pills {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.size-pill {
  min-width: 38px;
  height: 34px;
  padding: 0 10px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.size-pill:hover, .size-pill.active {
  border-color: var(--primary-color);
  background: var(--primary-color);
  color: #ffffff;
}

/* Shop Toolbar */
.shop-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 24px;
}
.shop-count {
  font-size: 0.9rem;
  color: var(--text-muted);
}
.shop-sort {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
}
.shop-select {
  padding: 8px 14px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: #ffffff;
  font-size: 0.88rem;
}

/* Pagination */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 50px;
}
.page-btn {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  font-weight: 600;
}
.page-btn.active, .page-btn:hover {
  background: var(--primary-color);
  border-color: var(--primary-color);
  color: #ffffff;
}

/* ==========================================================================
   PAGE SPECIFIC: PRODUCT DETAIL
   ========================================================================== */
.product-detail-section {
  padding: 50px 0 80px;
}
.product-detail-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 50px;
}

/* Gallery */
.product-gallery {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 16px;
}
.gallery-thumbs {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.thumb-item {
  width: 80px;
  height: 105px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.thumb-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.thumb-item.active, .thumb-item:hover {
  border-color: var(--accent-color);
}
.gallery-main {
  width: 100%;
  height: 600px;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: #f6f5f2;
}
.gallery-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Product Meta & Actions */
.product-meta-header {
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 20px;
  margin-bottom: 24px;
}
.product-detail-title {
  font-size: 2.2rem;
  margin-bottom: 10px;
}
.product-detail-price {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-top: 14px;
}
.product-detail-price .current {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--primary-color);
}
.product-detail-price .original {
  font-size: 1.15rem;
  color: var(--text-light);
  text-decoration: line-through;
}
.discount-chip {
  background: var(--accent-light);
  color: var(--accent-color);
  font-weight: 700;
  font-size: 0.8rem;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
}

.product-option-group {
  margin-bottom: 24px;
}
.option-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.88rem;
  font-weight: 600;
  margin-bottom: 10px;
}
.option-label a {
  color: var(--accent-color);
  text-decoration: underline;
  font-weight: normal;
  font-size: 0.82rem;
}

.quantity-stepper {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: #ffffff;
}
.qty-btn {
  width: 38px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}
.qty-btn:hover {
  background-color: var(--secondary-bg);
}
.qty-input {
  width: 48px;
  text-align: center;
  font-weight: 600;
}

.product-actions-row {
  display: flex;
  gap: 14px;
  margin-top: 30px;
}

.product-perks {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: 0.88rem;
  color: var(--text-muted);
}
.product-perks li {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Tabs */
.product-tabs {
  margin-top: 60px;
  border-top: 1px solid var(--border-color);
}
.tabs-nav {
  display: flex;
  gap: 32px;
  border-bottom: 1px solid var(--border-color);
}
.tab-btn {
  padding: 16px 4px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-muted);
  position: relative;
}
.tab-btn.active {
  color: var(--primary-color);
}
.tab-btn.active::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--primary-color);
}
.tab-pane {
  display: none;
  padding: 30px 0;
  line-height: 1.8;
  color: var(--text-muted);
}
.tab-pane.active {
  display: block;
}

/* ==========================================================================
   PAGE SPECIFIC: CART & CHECKOUT
   ========================================================================== */
.cart-section, .checkout-section {
  padding: 60px 0 90px;
}
.cart-grid, .checkout-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr;
  gap: 40px;
  align-items: start;
}

/* Cart Table */
.cart-table-wrap {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow-x: auto;
}
.cart-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}
.cart-table th {
  background: var(--secondary-bg);
  padding: 16px 20px;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text-muted);
}
.cart-table td {
  padding: 20px;
  border-top: 1px solid var(--border-light);
  vertical-align: middle;
}
.cart-item-info {
  display: flex;
  align-items: center;
  gap: 16px;
}
.cart-item-img {
  width: 70px;
  height: 90px;
  border-radius: var(--radius-sm);
  object-fit: cover;
}
.cart-item-title {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: 4px;
}
.cart-item-spec {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.cart-order-summary {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 28px;
  box-shadow: var(--shadow-sm);
}
.summary-title {
  font-size: 1.3rem;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-color);
}
.summary-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 14px;
  font-size: 0.92rem;
  color: var(--text-muted);
}
.summary-row.total {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--primary-color);
  border-top: 1px solid var(--border-color);
  padding-top: 16px;
  margin-top: 16px;
}

.coupon-box {
  display: flex;
  gap: 8px;
  margin-top: 20px;
  margin-bottom: 20px;
}
.coupon-box input {
  flex: 1;
  padding: 10px 14px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
}

/* Checkout Form */
.checkout-form-box {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 32px;
}
.form-section-title {
  font-size: 1.25rem;
  margin-bottom: 18px;
  margin-top: 24px;
}
.form-section-title:first-child {
  margin-top: 0;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}
.form-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-main);
}
.form-input {
  padding: 12px 14px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: #ffffff;
  font-size: 0.9rem;
  transition: border-color var(--transition-fast);
}
.form-input:focus {
  border-color: var(--primary-color);
}

/* Payment Selector */
.payment-methods {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
}
.payment-option {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
}
.payment-option.active {
  border-color: var(--accent-color);
  background-color: var(--accent-light);
}
.payment-option-left {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  font-weight: 600;
}

/* ==========================================================================
   PAGE SPECIFIC: AUTH (LOGIN & REGISTER)
   ========================================================================== */
.auth-wrapper {
  min-height: calc(100vh - 160px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 50px 20px;
  background-color: var(--secondary-bg);
}

.auth-card {
  background: #ffffff;
  width: 100%;
  max-width: 960px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.auth-banner {
  position: relative;
  background: linear-gradient(rgba(26, 26, 26, 0.4), rgba(26, 26, 26, 0.7)),
              url('https://images.unsplash.com/photo-1515886657613-9f3515b0c78f?q=80&w=1000&auto=format&fit=crop') center/cover;
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  color: #ffffff;
}
.auth-banner-quote {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  line-height: 1.4;
}
.auth-banner-author {
  font-size: 0.88rem;
  color: #dddddd;
}

.auth-form-side {
  padding: 46px 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.auth-header {
  margin-bottom: 26px;
}
.auth-title {
  font-size: 2rem;
  margin-bottom: 8px;
}
.auth-subtitle {
  color: var(--text-muted);
  font-size: 0.88rem;
}

.social-auth {
  display: flex;
  gap: 12px;
  margin-bottom: 20px;
}
.btn-social {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 500;
}
.btn-social:hover {
  background-color: var(--secondary-bg);
}

.auth-divider {
  display: flex;
  align-items: center;
  text-align: center;
  margin: 20px 0;
  color: var(--text-light);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.auth-divider::before, .auth-divider::after {
  content: '';
  flex: 1;
  border-bottom: 1px solid var(--border-color);
}
.auth-divider span {
  padding: 0 10px;
}

.auth-footer {
  margin-top: 24px;
  text-align: center;
  font-size: 0.88rem;
  color: var(--text-muted);
}
.auth-footer a {
  color: var(--accent-color);
  font-weight: 600;
}

/* ==========================================================================
   PAGE SPECIFIC: CONTACT
   ========================================================================== */
.contact-section {
  padding: 70px 0 90px;
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 50px;
}
.contact-info-cards {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.contact-info-card {
  display: flex;
  gap: 16px;
  padding: 24px;
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
}
.contact-info-card .icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: var(--accent-light);
  color: var(--accent-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.faq-accordion {
  margin-top: 60px;
}
.faq-item {
  border-bottom: 1px solid var(--border-color);
  padding: 18px 0;
}
.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 600;
  cursor: pointer;
}
.faq-answer {
  display: none;
  padding-top: 10px;
  color: var(--text-muted);
  font-size: 0.92rem;
}
.faq-item.active .faq-answer {
  display: block;
}

/* ==========================================================================
   NOTIFICATIONS & TOASTS
   ========================================================================== */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background: var(--primary-color);
  color: #ffffff;
  padding: 14px 20px;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
  animation: slideIn 0.3s ease forwards;
  min-width: 280px;
}
.toast.toast-success {
  border-left: 4px solid var(--accent-color);
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ==========================================================================
   RESPONSIVE MEDIA QUERIES
   ========================================================================== */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-content {
    margin: 0 auto;
  }
  .hero-btns {
    justify-content: center;
  }
  .hero-image-main {
    height: 400px;
  }
  .hero-badge-float {
    left: 20px;
  }
  .categories-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .product-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .testimonial-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .shop-layout {
    grid-template-columns: 1fr;
  }
  .product-detail-grid {
    grid-template-columns: 1fr;
  }
  .cart-grid, .checkout-grid, .contact-grid {
    grid-template-columns: 1fr;
  }
  .auth-card {
    grid-template-columns: 1fr;
  }
  .auth-banner {
    display: none;
  }
}

@media (max-width: 768px) {
  .nav-menu {
    display: none;
  }
  .mobile-toggle {
    display: block;
  }
  .hero-title {
    font-size: 2.5rem;
  }
  .section-title {
    font-size: 1.8rem;
  }
  .product-gallery {
    grid-template-columns: 1fr;
  }
  .gallery-thumbs {
    flex-direction: row;
  }
  .gallery-main {
    height: 420px;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }
}

@media (max-width: 576px) {
  .categories-grid, .product-grid, .features-grid, .footer-grid {
    grid-template-columns: 1fr;
  }
  .cart-item-info {
    flex-direction: column;
    align-items: flex-start;
  }
  .product-actions-row {
    flex-direction: column;
  }
}