/* ==================== Variables & Reset ==================== */
:root {
  --primary: #d4a574;
  --primary-dark: #c4956a;
  --primary-light: #e8c9a8;
  --secondary: #f5ebe0;
  --accent: #c9a7a7;
  --success: #7cb798;
  --warning: #e6c87a;
  --error: #d4726a;
  
  --bg-primary: #fffdfb;
  --bg-secondary: #faf8f5;
  --bg-tertiary: #f5f0eb;
  --bg-dark: #4a4a4a;
  
  --text-primary: #3d3d3d;
  --text-secondary: #6b6b6b;
  --text-muted: #9b9b9b;
  --text-light: #ffffff;
  
  --border-color: #ebe5df;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12);
  
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;
  
  --font-display: 'Cormorant Garamond', serif;
  --font-body: 'Montserrat', sans-serif;
  --transition: all 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
}

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

/* ==================== Navigation ==================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: var(--bg-primary);
  box-shadow: var(--shadow-sm);
  z-index: 1000;
  padding: 1rem 0;
  border-bottom: 1px solid var(--border-color);
}

.nav-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-primary);
}

.logo-icon {
  font-size: 1.75rem;
}

.nav-links {
  display: flex;
  gap: 2rem;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-secondary);
  font-size: 0.85rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: var(--transition);
}

.nav-links a:hover {
  color: var(--primary-dark);
}

.nav-search {
  flex: 1;
  max-width: 300px;
  position: relative;
}

.nav-search input {
  width: 100%;
  padding: 0.75rem 1rem;
  padding-right: 2.5rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  background: var(--bg-secondary);
  outline: none;
  transition: var(--transition);
}

.nav-search input:focus {
  border-color: var(--primary);
}

.nav-search i {
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  cursor: pointer;
}

.nav-btn {
  position: relative;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--primary);
  border: none;
  color: white;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-btn:hover {
  background: var(--primary-dark);
  transform: scale(1.05);
}

.cart-count {
  position: absolute;
  top: -4px;
  right: -4px;
  background: var(--error);
  color: white;
  font-size: 0.7rem;
  font-weight: 600;
  min-width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ==================== Hero Section ==================== */
.hero {
  margin-top: 70px;
  padding: 4rem 2rem;
  max-width: 1400px;
  margin-left: auto;
  margin-right: auto;
  display: flex;
  align-items: center;
  gap: 4rem;
}

.hero-content {
  flex: 1;
}

.hero-title {
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 400;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
}

.hero-title span {
  display: block;
}

.hero-highlight {
  color: var(--primary-dark);
  font-style: italic;
}

.hero-subtitle {
  font-size: 1rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  max-width: 500px;
  line-height: 1.8;
}

.hero-btns {
  display: flex;
  gap: 1rem;
}

.hero-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 2rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  transition: var(--transition);
}

.hero-btn.primary {
  background: var(--text-primary);
  color: white;
  border: none;
}

.hero-btn.primary:hover {
  background: var(--bg-dark);
  transform: translateY(-2px);
}

.hero-btn.secondary {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.hero-btn.secondary:hover {
  border-color: var(--text-primary);
}

.hero-image {
  flex: 0 0 500px;
  height: 600px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--bg-secondary);
}

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

/* ==================== Brand Story ==================== */
.brand-story {
  padding: 5rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 4rem;
  background: var(--bg-secondary);
}

.story-content {
  flex: 1;
}

.story-content h2 {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 400;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.story-content h3 {
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--primary-dark);
  margin-bottom: 1.5rem;
  letter-spacing: 3px;
  text-transform: uppercase;
}

.story-content p {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.8;
}

.story-image {
  flex: 0 0 400px;
  height: 500px;
  border-radius: var(--radius-xl);
  overflow: hidden;
}

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

/* ==================== Features Section ==================== */
.features-section {
  padding: 3rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.feature-card {
  text-align: center;
  padding: 2rem;
  background: var(--bg-primary);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
}

.feature-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.feature-card h4 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.feature-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

/* ==================== Category Filter ==================== */
.category-filter-section {
  padding: 3rem 2rem;
  max-width: 1400px;
  margin: 0 auto;
  text-align: center;
}

.category-filter-section h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
}

.category-buttons {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.category-btn {
  padding: 0.6rem 1.5rem;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition);
}

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

/* ==================== Products Section ==================== */
.products-section {
  padding: 2rem 2rem 4rem;
  max-width: 1400px;
  margin: 0 auto;
}

.section-title {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 400;
  text-align: center;
  margin-bottom: 2rem;
  color: var(--text-primary);
}

.products-header {
  margin-bottom: 2rem;
}

.filter-row {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.sort-filter select {
  padding: 0.75rem 1.5rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  background: var(--bg-primary);
  cursor: pointer;
  outline: none;
  min-width: 180px;
}

/* ==================== Pinterest Masonry Grid ==================== */
.masonry-grid {
  column-count: 4;
  column-gap: 1.5rem;
}

.masonry-item {
  break-inside: avoid;
  margin-bottom: 1.5rem;
}

/* ==================== Product Card ==================== */
.product-card {
  background: var(--bg-primary);
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  border: 1px solid var(--border-color);
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-light);
}

.product-image {
  position: relative;
  width: 100%;
  overflow: hidden;
  background: var(--bg-secondary);
}

.product-image img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.5s ease;
}

.product-card:hover .product-image img {
  transform: scale(1.05);
}

.product-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  padding: 0.375rem 0.75rem;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-radius: var(--radius-full);
}

.badge-sale {
  background: var(--error);
  color: white;
}

.badge-new {
  background: var(--primary);
  color: white;
}

.badge-bestseller {
  background: var(--text-primary);
  color: white;
}

.product-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1rem;
  background: linear-gradient(transparent, rgba(0,0,0,0.7));
  opacity: 0;
  transition: var(--transition);
}

.product-card:hover .product-overlay {
  opacity: 1;
}

.product-quick-add {
  width: 100%;
  padding: 0.75rem;
  background: white;
  border: none;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: var(--transition);
}

.product-quick-add:hover {
  background: var(--primary);
  color: white;
}

.product-info {
  padding: 1rem;
}

.product-category {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.25rem;
}

.product-name {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-price {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.current-price {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
}

.original-price {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-decoration: line-through;
}

.product-rating {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin-top: 0.5rem;
}

.product-rating i {
  font-size: 0.7rem;
  color: var(--primary);
}

.product-rating span {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ==================== Testimonials ==================== */
.testimonials-section {
  padding: 4rem 2rem;
  background: var(--bg-secondary);
}

.testimonials-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.testimonial-card {
  background: var(--bg-primary);
  padding: 2rem;
  border-radius: var(--radius-lg);
  text-align: center;
}

.testimonial-avatar {
  width: 60px;
  height: 60px;
  background: var(--primary-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin: 0 auto 1rem;
}

.testimonial-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  font-style: italic;
  margin-bottom: 1rem;
  line-height: 1.7;
}

.testimonial-author {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* ==================== Sustainability ==================== */
.sustainability-section {
  padding: 4rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.sustainability-content h2 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 400;
  text-align: center;
  margin-bottom: 2rem;
}

.promise-items {
  display: flex;
  justify-content: center;
  gap: 3rem;
  flex-wrap: wrap;
}

.promise-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}

.promise-item i {
  font-size: 1.5rem;
  color: var(--primary-dark);
}

.promise-item span {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* ==================== Product Modal ==================== */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  padding: 1rem;
}

.modal.active {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background: var(--bg-primary);
  border-radius: var(--radius-xl);
  max-width: 900px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  transform: scale(0.95);
  transition: var(--transition);
}

.modal.active .modal-content {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--bg-secondary);
  border: none;
  color: var(--text-primary);
  cursor: pointer;
  z-index: 10;
  transition: var(--transition);
}

.modal-close:hover {
  background: var(--error);
  color: white;
}

.product-detail-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}

.product-detail-image {
  background: var(--bg-secondary);
  position: relative;
}

.product-detail-image img {
  width: 100%;
  height: 100%;
  min-height: 400px;
  object-fit: cover;
}

.product-detail-info {
  padding: 2rem;
  display: flex;
  flex-direction: column;
}

.product-detail-category {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 0.5rem;
}

.product-detail-title {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 400;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}

.product-detail-rating {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.product-detail-rating i {
  color: var(--primary);
  font-size: 0.8rem;
}

.product-detail-rating span {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.product-detail-price {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.detail-current-price {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-primary);
}

.detail-original-price {
  font-size: 1.1rem;
  color: var(--text-muted);
  text-decoration: line-through;
}

.discount-badge {
  padding: 0.25rem 0.75rem;
  background: var(--error);
  color: white;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: var(--radius-full);
}

.product-detail-description {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.product-features {
  margin-bottom: 1.5rem;
}

.product-features h4 {
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.features-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.feature-tag {
  padding: 0.375rem 0.75rem;
  background: var(--bg-secondary);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.size-selector {
  margin-bottom: 1.5rem;
}

.size-selector h4 {
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.size-options {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.size-option {
  width: 44px;
  height: 44px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: var(--bg-primary);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
}

.size-option:hover, .size-option.selected {
  border-color: var(--primary);
  background: var(--primary-light);
}

.quantity-selector {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.quantity-label {
  font-weight: 500;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.quantity-controls {
  display: flex;
  align-items: center;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
}

.quantity-btn {
  width: 36px;
  height: 36px;
  background: transparent;
  border: none;
  color: var(--text-primary);
  cursor: pointer;
  transition: var(--transition);
}

.quantity-btn:hover {
  background: var(--bg-secondary);
}

.quantity-value {
  width: 40px;
  text-align: center;
  font-weight: 500;
}

.product-detail-actions {
  display: flex;
  gap: 1rem;
  margin-top: auto;
}

.add-to-cart-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 1rem;
  background: var(--text-primary);
  color: white;
  border: none;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: var(--transition);
}

.add-to-cart-btn:hover {
  background: var(--bg-dark);
}

.buy-now-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 1rem;
  background: var(--primary);
  color: white;
  border: none;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: var(--transition);
}

.buy-now-btn:hover {
  background: var(--primary-dark);
}

/* ==================== Cart Sidebar ==================== */
.cart-sidebar {
  position: fixed;
  top: 0;
  right: -420px;
  width: 420px;
  max-width: 100%;
  height: 100vh;
  background: var(--bg-primary);
  box-shadow: var(--shadow-lg);
  z-index: 2000;
  transition: right 0.3s ease;
  display: flex;
  flex-direction: column;
}

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

.cart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem;
  border-bottom: 1px solid var(--border-color);
}

.cart-header h2 {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 500;
}

.cart-close {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg-secondary);
  border: none;
  color: var(--text-primary);
  cursor: pointer;
  transition: var(--transition);
}

.cart-close:hover {
  background: var(--error);
  color: white;
}

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

.cart-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: var(--text-muted);
  text-align: center;
}

.cart-empty i {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.cart-item {
  display: flex;
  gap: 1rem;
  padding: 1rem;
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  margin-bottom: 0.75rem;
}

.cart-item-image {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  flex-shrink: 0;
}

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

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

.cart-item-name {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.cart-item-size {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 0.25rem;
}

.cart-item-price {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
}

.cart-item-controls {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.cart-quantity-btn {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
}

.cart-quantity-btn:hover {
  border-color: var(--primary);
}

.cart-item-quantity {
  font-weight: 500;
  font-size: 0.85rem;
  min-width: 20px;
  text-align: center;
}

.cart-item-remove {
  color: var(--text-muted);
  cursor: pointer;
  margin-left: auto;
  font-size: 0.9rem;
}

.cart-item-remove:hover {
  color: var(--error);
}

.cart-footer {
  padding: 1.5rem;
  border-top: 1px solid var(--border-color);
}

.cart-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  font-size: 1rem;
}

.total-price {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
}

.checkout-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 1rem;
  background: var(--text-primary);
  color: white;
  border: none;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: var(--transition);
}

.checkout-btn:hover {
  background: var(--bg-dark);
}

.checkout-btn:disabled {
  background: var(--text-muted);
  cursor: not-allowed;
}

/* ==================== Checkout Page ==================== */
.checkout-page {
  display: none;
  padding: 100px 2rem 2rem;
  min-height: 100vh;
  background: var(--bg-secondary);
}

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

.checkout-container {
  max-width: 1100px;
  margin: 0 auto;
}

.checkout-title {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 400;
  margin-bottom: 2rem;
  text-align: center;
}

.checkout-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 2rem;
}

.checkout-form {
  background: var(--bg-primary);
  padding: 2rem;
  border-radius: var(--radius-lg);
}

.checkout-form h2 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 500;
  margin-bottom: 1.5rem;
}

.form-group {
  margin-bottom: 1rem;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  transition: var(--transition);
}

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

.form-group textarea {
  min-height: 80px;
  resize: vertical;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.payment-title {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-color);
}

.payment-methods {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 1rem;
}

.payment-option {
  cursor: pointer;
}

.payment-option input {
  display: none;
}

.payment-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1.25rem;
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  transition: var(--transition);
  background: var(--bg-secondary);
}

.payment-option input:checked + .payment-card {
  border-color: var(--primary);
  background: rgba(212, 165, 116, 0.1);
}

.payment-logo {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.jazzcash .payment-logo {
  color: #e60012;
}

.easypaisa .payment-logo {
  color: #00a651;
}

.payment-desc {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-align: center;
}

.place-order-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 1rem;
  margin-top: 1.5rem;
  background: var(--text-primary);
  color: white;
  border: none;
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: var(--transition);
}

.place-order-btn:hover {
  background: var(--bg-dark);
}

.order-summary {
  background: var(--bg-primary);
  padding: 2rem;
  border-radius: var(--radius-lg);
  height: fit-content;
  position: sticky;
  top: 100px;
}

.order-summary h2 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 500;
  margin-bottom: 1.5rem;
}

.summary-items {
  max-height: 250px;
  overflow-y: auto;
  margin-bottom: 1.5rem;
}

.summary-item {
  display: flex;
  gap: 0.75rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border-color);
}

.summary-item-image {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  flex-shrink: 0;
}

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

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

.summary-item-name {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-primary);
}

.summary-item-size {
  font-size: 0.7rem;
  color: var(--text-muted);
}

.summary-item-qty {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.summary-item-price {
  font-weight: 600;
  font-size: 0.85rem;
}

.summary-totals {
  border-top: 2px solid var(--border-color);
  padding-top: 1rem;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.summary-row.total {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border-color);
}

.back-to-cart {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1.5rem;
  padding: 0.75rem 1.5rem;
  background: transparent;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition);
}

.back-to-cart:hover {
  border-color: var(--text-primary);
  color: var(--text-primary);
}

/* ==================== Success Page ==================== */
.success-page {
  display: none;
  padding: 2rem;
  min-height: 100vh;
  background: var(--bg-secondary);
}

.success-page.active {
  display: flex;
  align-items: center;
  justify-content: center;
}

.success-content {
  text-align: center;
  max-width: 500px;
  background: var(--bg-primary);
  padding: 3rem 2rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.success-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 1.5rem;
  background: var(--success);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.success-icon i {
  font-size: 2.5rem;
  color: white;
}

.success-content h1 {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 400;
  margin-bottom: 0.75rem;
}

.success-content p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.order-info {
  background: var(--bg-primary);
  padding: 1.25rem;
  border-radius: var(--radius-md);
  margin-bottom: 1.5rem;
}

.order-info > div {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
}

.order-info > div:last-child {
  margin-bottom: 0;
}

.payment-note {
  font-size: 0.85rem;
  color: var(--text-muted);
  padding: 1rem;
  background: var(--bg-primary);
  border-radius: var(--radius-md);
  margin-bottom: 1.5rem;
}

.continue-shopping-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  background: var(--text-primary);
  color: white;
  border: none;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: var(--transition);
}

.continue-shopping-btn:hover {
  background: var(--bg-dark);
}

/* ==================== Footer ==================== */
.footer {
  background: var(--bg-dark);
  color: var(--text-light);
  padding: 4rem 2rem 2rem;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-section h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 500;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.footer-section h4 {
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.footer-section p {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.7;
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li {
  margin-bottom: 0.5rem;
}

.footer-section ul li a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  font-size: 0.85rem;
  transition: var(--transition);
}

.footer-section ul li a:hover,
.footer-section ul li a.active {
  color: var(--primary-light);
}

.social-links {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
}

.social-links a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  text-decoration: none;
  transition: var(--transition);
}

.social-links a:hover {
  background: var(--primary);
}

.payment-icons {
  display: flex;
  gap: 0.75rem;
}

.payment-icon {
  padding: 0.5rem 0.75rem;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
}

.jazzcash {
  color: #ff6b6b;
}

.easypaisa {
  color: #6bcb77;
}

.footer-bottom {
  text-align: center;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.5);
}

/* ==================== Overlay ==================== */
.overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.4);
  z-index: 1500;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.overlay.active {
  opacity: 1;
  visibility: visible;
}

/* ==================== Page Visibility ==================== */
.page {
  display: none;
}

.page.active {
  display: block;
}

/* ==================== Responsive ==================== */
@media (max-width: 1024px) {
  .hero {
    flex-direction: column;
    text-align: center;
    padding: 3rem 1.5rem;
  }

  .hero-content {
    order: 2;
  }

  .hero-image {
    order: 1;
    flex: 0 0 auto;
    width: 100%;
    max-width: 400px;
    height: 400px;
  }

  .hero-title {
    font-size: 3rem;
  }

  .hero-btns {
    justify-content: center;
  }

  .masonry-grid {
    column-count: 3;
  }

  .brand-story {
    flex-direction: column;
    text-align: center;
  }

  .story-image {
    flex: 0 0 auto;
    width: 100%;
    max-width: 400px;
  }

  .checkout-layout {
    grid-template-columns: 1fr;
  }

  .order-summary {
    position: static;
  }

  .footer-content {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .nav-search {
    display: none;
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .masonry-grid {
    column-count: 2;
  }

  .features-section {
    grid-template-columns: 1fr;
  }

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

  .cart-sidebar {
    width: 100%;
  }

  .payment-methods {
    grid-template-columns: 1fr;
  }

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

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

  .product-detail-image {
    max-height: 300px;
  }

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

  .social-links {
    justify-content: center;
  }

  .payment-icons {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .masonry-grid {
    column-count: 1;
    max-width: 400px;
    margin: 0 auto;
  }

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

  .hero-btns {
    flex-direction: column;
  }

  .category-buttons {
    flex-direction: column;
    align-items: center;
  }

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