/* CSS Variables for Indian-inspired color scheme */
:root {
  --primary-pink: #8B3A62;
  --primary-purple: #5B2C6F;
  --primary-blue: #2E4A6B;
  --gradient-main: linear-gradient(135deg, #8B3A62 0%, #5B2C6F 50%, #2E4A6B 100%);
  --gradient-card: linear-gradient(135deg, rgba(139, 58, 98, 0.1) 0%, rgba(91, 44, 111, 0.1) 100%);
  --accent-gold: #D4AF37;
  --accent-orange: #FF7F50;
  
  --bg-primary: #1A1A1A;
  --bg-secondary: #2A2A2A;
  --bg-card: rgba(255, 255, 255, 0.05);
  --bg-card-hover: rgba(255, 255, 255, 0.1);
  
  --text-primary: #FFFFFF;
  --text-secondary: #B0B0B0;
  --text-accent: #D4AF37;
  
  --border-color: rgba(255, 255, 255, 0.1);
  --shadow-light: 0 4px 20px rgba(139, 58, 98, 0.15);
  --shadow-heavy: 0 8px 40px rgba(139, 58, 98, 0.25);
  
  --border-radius: 16px;
  --border-radius-small: 8px;
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
}

/* Reset and base styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* Accessibility & Focus Styles */
*:focus {
  outline: 2px solid var(--accent-gold);
  outline-offset: 2px;
}

button:focus, 
input:focus, 
select:focus,
textarea:focus {
  outline: 2px solid var(--accent-gold);
  outline-offset: 2px;
}

/* Skip to main content link for screen readers */
.skip-link {
  position: absolute;
  top: -40px;
  left: 6px;
  background: var(--accent-gold);
  color: black;
  padding: 8px;
  text-decoration: none;
  z-index: 10000;
  border-radius: 4px;
  font-weight: 600;
}

.skip-link:focus {
  top: 6px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  :root {
    --text-primary: #ffffff;
    --text-secondary: #cccccc;
    --border-color: rgba(255, 255, 255, 0.3);
  }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  *, 
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

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

.container {
  max-width: 428px;
  margin: 0 auto;
  min-height: 100vh;
  background: var(--bg-primary);
  position: relative;
  padding-bottom: 80px;
}

/* Header */
.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-lg) var(--spacing-md);
  background: rgba(26, 26, 26, 0.95);
  backdrop-filter: blur(20px);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid var(--border-color);
}

.logo h1 {
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: 24px;
  font-weight: 700;
  position: relative;
}

.paisley-accent {
  position: absolute;
  top: -5px;
  right: -8px;
  width: 12px;
  height: 12px;
  background: var(--accent-gold);
  border-radius: 50% 0 50% 50%;
  transform: rotate(45deg);
}

.header-actions {
  display: flex;
  gap: var(--spacing-md);
  align-items: center;
}

.cart-btn, .menu-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-small);
  padding: var(--spacing-sm);
  color: var(--text-primary);
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cart-btn:hover, .menu-btn:hover {
  background: var(--bg-card-hover);
  transform: translateY(-2px);
}

.cart-count {
  position: absolute;
  top: -8px;
  right: -8px;
  background: var(--primary-pink);
  color: white;
  border-radius: 50%;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 600;
}

/* Search Section */
.search-section {
  padding: var(--spacing-lg) var(--spacing-md);
}

.search-container {
  display: flex;
  gap: var(--spacing-sm);
  align-items: center;
}

.search-bar {
  flex: 1;
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--spacing-md);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  transition: all 0.3s ease;
}

.search-bar:focus-within {
  border-color: var(--primary-pink);
  box-shadow: var(--shadow-light);
}

.search-bar i {
  color: var(--text-secondary);
}

.search-bar input {
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 16px;
  width: 100%;
  outline: none;
}

.search-bar input::placeholder {
  color: var(--text-secondary);
}

.filter-btn {
  background: var(--gradient-main);
  border: none;
  border-radius: var(--border-radius);
  padding: var(--spacing-md);
  color: white;
  cursor: pointer;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

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

/* Quick Access */
.quick-access {
  padding: 0 var(--spacing-md) var(--spacing-lg);
}

.quick-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
}

.quick-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  color: var(--text-primary);
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: 14px;
  font-weight: 500;
}

.quick-btn:hover {
  background: var(--bg-card-hover);
  transform: translateY(-2px);
}

.quick-btn i {
  color: var(--accent-gold);
  font-size: 18px;
}

/* Categories Section */
.categories-section, .featured-section, .artists-section {
  padding: var(--spacing-lg) var(--spacing-md);
}

.categories-section h2, .featured-section h2, .artists-section h2 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: var(--spacing-lg);
  color: var(--text-primary);
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-lg);
}

.see-all-btn {
  background: none;
  border: none;
  color: var(--primary-pink);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  padding: var(--spacing-sm);
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-md);
}

.category-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  cursor: pointer;
  transition: all 0.3s ease;
  text-align: center;
}

.category-card:hover {
  background: var(--bg-card-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-light);
}

.category-image {
  width: 60px;
  height: 60px;
  margin: 0 auto var(--spacing-md);
  border-radius: 50%;
  position: relative;
  overflow: hidden;
}

.madhubani-bg {
  background: linear-gradient(135deg, #FF6B6B, #4ECDC4);
}

.warli-bg {
  background: linear-gradient(135deg, #8B4513, #D2B48C);
}

.mandala-bg {
  background: linear-gradient(135deg, #9B59B6, #E74C3C);
}

.street-bg {
  background: linear-gradient(135deg, #2C3E50, #34495E);
}

.category-card h3 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
}

.category-card p {
  font-size: 12px;
  color: var(--text-secondary);
}

/* Featured Grid */
.featured-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-md);
}

.sneaker-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  overflow: hidden;
  cursor: pointer;
  transition: all 0.3s ease;
}

.sneaker-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-light);
}

.sneaker-image {
  width: 100%;
  height: 120px;
  background: var(--gradient-card);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 40px;
  color: var(--text-secondary);
}

.sneaker-info {
  padding: var(--spacing-md);
}

.sneaker-info h3 {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
  color: var(--text-primary);
}

.sneaker-info .artist {
  font-size: 12px;
  color: var(--primary-pink);
  margin-bottom: var(--spacing-xs);
}

.sneaker-info .price {
  font-size: 16px;
  font-weight: 600;
  color: var(--accent-gold);
}

/* Artists Grid */
.artists-grid {
  display: flex;
  gap: var(--spacing-md);
  overflow-x: auto;
  padding-bottom: var(--spacing-sm);
}

.artist-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  min-width: 160px;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
}

.artist-card:hover {
  background: var(--bg-card-hover);
  transform: translateY(-2px);
}

.artist-avatar {
  width: 60px;
  height: 60px;
  background: var(--gradient-main);
  border-radius: 50%;
  margin: 0 auto var(--spacing-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 24px;
  font-weight: 600;
}

.artist-card h3 {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
}

.artist-card p {
  font-size: 12px;
  color: var(--text-secondary);
}

/* Bottom Navigation */
.bottom-nav {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 428px;
  background: rgba(26, 26, 26, 0.95);
  backdrop-filter: blur(20px);
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: space-around;
  padding: var(--spacing-md) 0;
}

.nav-item {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: 12px;
  transition: all 0.3s ease;
  padding: var(--spacing-sm);
  border-radius: var(--border-radius-small);
}

.nav-item.active {
  color: var(--primary-pink);
}

.nav-item i {
  font-size: 18px;
}

/* Responsive Design */
@media (max-width: 375px) {
  .container {
    max-width: 100%;
  }
  
  .categories-grid {
    grid-template-columns: 1fr;
  }
  
  .featured-grid {
    grid-template-columns: 1fr;
  }
}

/* Utility Classes */
.text-center { text-align: center; }
.text-pink { color: var(--primary-pink); }
.text-gold { color: var(--accent-gold); }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }

/* Animation Classes */
@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.slide-up {
  animation: slideUp 0.6s ease-out;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 4px;
  height: 4px;
}

::-webkit-scrollbar-track {
  background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
  background: var(--primary-pink);
  border-radius: 2px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--primary-purple);
}

/* Notification System */
.notification {
  position: fixed;
  top: 80px;
  right: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--spacing-md);
  z-index: 2000;
  transform: translateX(100%);
  transition: transform 0.3s ease;
  max-width: 300px;
  box-shadow: var(--shadow-heavy);
}

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

.notification.success {
  border-left: 4px solid var(--accent-gold);
}

.notification.error {
  border-left: 4px solid #ff4757;
}

.notification.info {
  border-left: 4px solid var(--primary-blue);
}

/* Cart Page Carbon Offset Styles */
.item-carbon-offset {
  margin-top: var(--spacing-md);
  padding: var(--spacing-md);
  background: rgba(52, 168, 83, 0.06);
  border-radius: var(--border-radius-small);
  border: 1px solid rgba(52, 168, 83, 0.2);
  border-top: 2px solid rgba(52, 168, 83, 0.3);
}

.carbon-offset-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-xs);
}

.carbon-info {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.carbon-info i {
  color: #34a853;
  font-size: 16px;
}

.carbon-text {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
}

.carbon-description {
  font-size: 12px;
  color: var(--text-secondary);
  margin: 0;
  margin-left: 22px;
}

.carbon-toggle-small {
  position: relative;
  flex-shrink: 0;
}

.carbon-toggle-small input[type="checkbox"] {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}

.toggle-label-small {
  display: inline-block;
  width: 36px;
  height: 20px;
  background: var(--surface-secondary);
  border-radius: 20px;
  position: relative;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.toggle-switch-small {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 16px;
  height: 16px;
  background: white;
  border-radius: 50%;
  transition: transform 0.3s ease;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.carbon-toggle-small input[type="checkbox"]:checked + .toggle-label-small {
  background: #34a853;
}

.carbon-toggle-small input[type="checkbox"]:checked + .toggle-label-small .toggle-switch-small {
  transform: translateX(16px);
}

.carbon-impact-text {
  display: block;
  color: #34a853;
  font-size: 12px;
  margin-top: var(--spacing-xs);
  font-weight: 500;
}

.notification-content {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--text-primary);
  font-size: 14px;
}

/* Empty Results Styles */
.empty-results {
  text-align: center;
  padding: var(--spacing-xl) var(--spacing-md);
  margin: var(--spacing-xl) 0;
}

.empty-results-icon {
  font-size: 80px;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-lg);
  opacity: 0.7;
}

.empty-results h3 {
  font-size: 24px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
}

.empty-results p {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-lg);
  max-width: 300px;
  margin-left: auto;
  margin-right: auto;
}

.empty-results-actions {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  align-items: center;
}

.reset-filters-btn, .browse-all-btn {
  padding: 12px 24px;
  border-radius: var(--border-radius);
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  min-height: 44px; /* Accessibility touch target */
  border: none;
}

.reset-filters-btn {
  background: var(--gradient-main);
  color: white;
}

.browse-all-btn {
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.reset-filters-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-light);
}

.browse-all-btn:hover {
  background: var(--bg-card-hover);
}

/* Size Modal */
.size-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.size-modal.show {
  opacity: 1;
  visibility: visible;
}

.size-modal-content {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  max-width: 320px;
  width: 90%;
  max-height: 80vh;
  overflow-y: auto;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-lg);
}

.modal-header h3 {
  color: var(--text-primary);
  font-size: 18px;
  font-weight: 600;
}

.close-btn {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 24px;
  cursor: pointer;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all 0.3s ease;
}

.close-btn:hover {
  background: var(--bg-card);
  color: var(--text-primary);
}

.modal-body p {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-md);
  font-size: 14px;
}

.modal-body .size-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-sm);
}

.modal-body .size-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-small);
  color: var(--text-primary);
  padding: var(--spacing-md);
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.3s ease;
}

.modal-body .size-btn:hover {
  background: var(--gradient-main);
  border-color: transparent;
  color: white;
}

/* Product Detail Page Styles */
.product-detail-container {
  padding: var(--spacing-md);
  padding-bottom: 100px;
}

.product-images {
  margin-bottom: var(--spacing-xl);
}

.main-image {
  width: 100%;
  height: 300px;
  background: var(--gradient-card);
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 80px;
  margin-bottom: var(--spacing-md);
  border: 1px solid var(--border-color);
}

.image-gallery {
  display: flex;
  gap: var(--spacing-sm);
  overflow-x: auto;
  padding: var(--spacing-sm) 0;
}

.gallery-item {
  min-width: 60px;
  width: 60px;
  height: 60px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-small);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.gallery-item.active,
.gallery-item:hover {
  border-color: var(--primary-pink);
  background: var(--bg-card-hover);
}

.product-info h1 {
  font-size: 24px;
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  color: var(--text-primary);
}

.artist-link {
  color: var(--primary-pink);
  font-size: 16px;
  margin-bottom: var(--spacing-md);
  cursor: pointer;
  text-decoration: none;
}

.artist-link:hover {
  text-decoration: underline;
}

.price-info {
  margin-bottom: var(--spacing-lg);
}

.current-price {
  font-size: 28px;
  font-weight: 700;
  color: var(--accent-gold);
  margin-right: var(--spacing-md);
}

.original-price {
  font-size: 20px;
  color: var(--text-secondary);
  text-decoration: line-through;
}

.description,
.inspiration,
.artist-profile {
  margin-bottom: var(--spacing-lg);
}

.description h3,
.inspiration h3,
.artist-profile h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: var(--spacing-md);
  color: var(--text-primary);
}

.description p,
.inspiration p {
  color: var(--text-secondary);
  line-height: 1.6;
}

.artist-info {
  display: flex;
  gap: var(--spacing-md);
  align-items: flex-start;
}

.artist-info h4 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
  color: var(--text-primary);
}

.artist-info p {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-xs);
}

.size-selection {
  margin-bottom: var(--spacing-lg);
}

.size-selection h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: var(--spacing-md);
  color: var(--text-primary);
}

.size-selection .size-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-sm);
}

.size-selection .size-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-small);
  color: var(--text-primary);
  padding: var(--spacing-md);
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.3s ease;
}

.size-selection .size-btn:hover {
  background: var(--bg-card-hover);
  border-color: var(--primary-pink);
}

.size-selection .size-btn.selected {
  background: var(--gradient-main);
  border-color: transparent;
  color: white;
}

.carbon-info {
  margin-bottom: var(--spacing-lg);
}

.carbon-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  background: rgba(52, 168, 83, 0.1);
  border: 1px solid rgba(52, 168, 83, 0.3);
  border-radius: var(--border-radius);
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: 14px;
  color: #34a853;
}

.action-buttons {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

.add-to-cart-btn {
  flex: 1;
  background: var(--gradient-main);
  border: none;
  border-radius: var(--border-radius);
  color: white;
  padding: var(--spacing-lg);
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.add-to-cart-btn:disabled {
  background: var(--bg-card);
  color: var(--text-secondary);
  cursor: not-allowed;
}

.add-to-cart-btn:not(:disabled):hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-heavy);
}

.favorite-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  color: var(--text-primary);
  padding: var(--spacing-lg);
  font-size: 18px;
  cursor: pointer;
  transition: all 0.3s ease;
  width: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.favorite-btn:hover {
  background: var(--bg-card-hover);
  color: #ff4757;
}

/* Products Page Styles */
.products-container {
  padding: var(--spacing-md);
  padding-bottom: 100px;
}

.products-header {
  margin-bottom: var(--spacing-lg);
}

.products-header h1 {
  font-size: 24px;
  font-weight: 600;
  margin-bottom: var(--spacing-md);
  color: var(--text-primary);
}

.filters-bar {
  display: flex;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-lg);
  overflow-x: auto;
  padding-bottom: var(--spacing-sm);
}

.filter-chip {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: var(--spacing-sm) var(--spacing-md);
  color: var(--text-primary);
  font-size: 14px;
  white-space: nowrap;
  cursor: pointer;
  transition: all 0.3s ease;
}

.filter-chip.active,
.filter-chip:hover {
  background: var(--gradient-main);
  border-color: transparent;
  color: white;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-md);
}

.product-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  overflow: hidden;
  cursor: pointer;
  transition: all 0.3s ease;
}

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

.product-image {
  width: 100%;
  height: 140px;
  background: var(--gradient-card);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 48px;
  color: var(--text-secondary);
}

.product-card .product-info {
  padding: var(--spacing-md);
}

.product-card .product-info h3 {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
  color: var(--text-primary);
}

.product-card .artist {
  font-size: 12px;
  color: var(--primary-pink);
  margin-bottom: var(--spacing-xs);
}

.product-card .art-style {
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-sm);
}

.price-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.price-row .price {
  font-size: 16px;
  font-weight: 600;
  color: var(--accent-gold);
}

.quick-add-btn {
  background: var(--gradient-main);
  border: none;
  border-radius: 50%;
  color: white;
  width: 44px; /* Increased for accessibility */
  height: 44px; /* Increased for accessibility */
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 16px;
}

.quick-add-btn:hover, .quick-add-btn:focus {
  transform: scale(1.1);
  outline: 2px solid var(--accent-gold);
  outline-offset: 2px;
}

/* Cart Page Styles */
.cart-container {
  padding: var(--spacing-md);
  padding-bottom: 100px;
}

.cart-header {
  margin-bottom: var(--spacing-lg);
}

.cart-header h1 {
  font-size: 24px;
  font-weight: 600;
  color: var(--text-primary);
}

.empty-cart {
  text-align: center;
  padding: var(--spacing-xl) var(--spacing-md);
  color: var(--text-secondary);
}

.empty-cart i {
  font-size: 64px;
  margin-bottom: var(--spacing-lg);
  color: var(--text-secondary);
}

.empty-cart h3 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: var(--spacing-md);
  color: var(--text-primary);
}

.empty-cart p {
  margin-bottom: var(--spacing-lg);
}

.explore-btn {
  background: var(--gradient-main);
  border: none;
  border-radius: var(--border-radius);
  color: white;
  padding: var(--spacing-md) var(--spacing-lg);
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

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

.cart-item {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.item-main {
  display: flex;
  gap: var(--spacing-md);
  align-items: flex-start;
}

.cart-item .item-image {
  width: 80px;
  height: 80px;
  background: var(--gradient-card);
  border-radius: var(--border-radius-small);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  flex-shrink: 0;
  align-self: flex-start;
  margin-top: 4px;
}

.item-details {
  flex: 1;
}

.item-details h3 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
  color: var(--text-primary);
}

.item-details .artist,
.item-details .size {
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-xs);
}

.item-details .price {
  font-size: 16px;
  font-weight: 600;
  color: var(--accent-gold);
}

.item-meta {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  margin: var(--spacing-xs) 0;
}

.art-style {
  font-size: 11px;
  color: var(--text-secondary);
  background: var(--bg-secondary);
  padding: 2px 6px;
  border-radius: 10px;
  font-weight: 500;
}

.item-controls {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  align-items: center;
  align-self: flex-start;
  margin-top: 4px;
}

.quantity-controls {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  background: var(--bg-secondary);
  border-radius: var(--border-radius-small);
  padding: var(--spacing-xs);
}

.quantity-controls button {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-small);
  color: var(--text-primary);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 16px;
  font-weight: 600;
  transition: all 0.3s ease;
}

.quantity-controls button:hover {
  background: var(--primary-pink);
  border-color: var(--primary-pink);
  color: white;
}

.quantity-controls span {
  min-width: 32px;
  text-align: center;
  font-weight: 600;
  color: var(--text-primary);
}

.remove-btn {
  background: none;
  border: none;
  color: #ff4757;
  cursor: pointer;
  padding: 4px 6px;
  border-radius: var(--border-radius-small);
  transition: all 0.3s ease;
  font-size: 11px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.remove-btn:hover {
  background: rgba(255, 71, 87, 0.1);
}

/* Cart Summary */
.cart-summary {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

.summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-sm) 0;
  font-size: 14px;
  color: var(--text-secondary);
}

.summary-row.carbon-row {
  color: #34a853;
  font-size: 13px;
}

.summary-row.total {
  border-top: 1px solid var(--border-color);
  margin-top: var(--spacing-sm);
  padding-top: var(--spacing-md);
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
}

.checkout-btn {
  width: 100%;
  background: var(--gradient-main);
  border: none;
  border-radius: var(--border-radius);
  color: white;
  padding: var(--spacing-lg);
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  margin-top: var(--spacing-lg);
  transition: all 0.3s ease;
}

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

/* Additional Product Page Styles */
.sort-container {
  margin-bottom: var(--spacing-lg);
}

.sort-container select {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-small);
  color: var(--text-primary);
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: 14px;
  cursor: pointer;
  width: 100%;
  max-width: 200px;
}

.sort-container select:focus {
  outline: none;
  border-color: var(--primary-pink);
}

.load-more-container {
  text-align: center;
  margin-top: var(--spacing-lg);
}

.load-more-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  color: var(--text-primary);
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: 16px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
}

.load-more-btn:hover {
  background: var(--gradient-main);
  border-color: transparent;
  color: white;
  transform: translateY(-2px);
}

.featured-badge {
  position: absolute;
  top: var(--spacing-sm);
  left: var(--spacing-sm);
  background: var(--accent-gold);
  color: var(--bg-primary);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--border-radius-small);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
}

.product-card {
  position: relative;
}

.rating-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: var(--spacing-sm);
}

.stars {
  display: flex;
  gap: 2px;
}

.stars i {
  font-size: 12px;
  color: var(--accent-gold);
}

.review-count {
  font-size: 11px;
  color: var(--text-secondary);
}

/* Carbon Impact Page Styles */
.carbon-impact-container {
  padding: var(--spacing-md);
  padding-bottom: 100px;
}

.impact-hero {
  text-align: center;
  padding: var(--spacing-xl) 0;
  margin-bottom: var(--spacing-lg);
}

.hero-icon {
  width: 80px;
  height: 80px;
  background: var(--gradient-main);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-lg);
  font-size: 32px;
  color: white;
}

.impact-hero h1 {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  color: var(--text-primary);
}

.impact-hero p {
  color: var(--text-secondary);
  font-size: 16px;
}

.personal-impact, .global-impact, .how-it-works, .top-categories, .growth-section, .action-section {
  margin-bottom: var(--spacing-xl);
}

.personal-impact h2, .global-impact h2, .how-it-works h2, .top-categories h2, .growth-section h2, .action-section h2 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: var(--spacing-lg);
  color: var(--text-primary);
}

.impact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
}

.impact-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  text-align: center;
  transition: all 0.3s ease;
}

.impact-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-light);
}

.impact-card.primary {
  border-color: var(--primary-pink);
  background: linear-gradient(135deg, rgba(139, 58, 98, 0.1) 0%, rgba(139, 58, 98, 0.05) 100%);
}

.impact-card.secondary {
  border-color: #34a853;
  background: linear-gradient(135deg, rgba(52, 168, 83, 0.1) 0%, rgba(52, 168, 83, 0.05) 100%);
}

.impact-card.tertiary {
  border-color: var(--accent-gold);
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.1) 0%, rgba(212, 175, 55, 0.05) 100%);
}

.impact-icon {
  width: 40px;
  height: 40px;
  background: var(--gradient-main);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-md);
  font-size: 18px;
  color: white;
}

.impact-card.secondary .impact-icon {
  background: linear-gradient(135deg, #34a853, #2e7d32);
}

.impact-card.tertiary .impact-icon {
  background: linear-gradient(135deg, var(--accent-gold), #b8860b);
}

.impact-number {
  display: block;
  font-size: 24px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
  transition: transform 0.3s ease;
}

.impact-label {
  font-size: 12px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.global-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
}

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

.stat-visual {
  margin-bottom: var(--spacing-md);
}

.stat-circle {
  width: 100px;
  height: 100px;
  background: var(--gradient-main);
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
  color: white;
}

.stat-number {
  font-size: 18px;
  font-weight: 700;
  line-height: 1;
}

.stat-unit {
  font-size: 10px;
  opacity: 0.9;
}

.stat-description {
  font-size: 14px;
  color: var(--text-secondary);
  text-align: center;
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-lg);
}

.step {
  text-align: center;
}

.step-icon {
  width: 60px;
  height: 60px;
  background: var(--gradient-main);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-md);
  font-size: 24px;
  color: white;
}

.step h3 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  color: var(--text-primary);
}

.step p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.5;
}

.category-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.category-item {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--spacing-md);
}

.category-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-sm);
}

.category-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
}

.category-offset {
  font-size: 12px;
  color: var(--text-secondary);
}

.category-bar {
  width: 100%;
  height: 6px;
  background: var(--bg-secondary);
  border-radius: 3px;
  overflow: hidden;
}

.category-progress {
  height: 100%;
  background: var(--gradient-main);
  border-radius: 3px;
  transition: width 0.5s ease;
}

.growth-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.growth-icon {
  width: 50px;
  height: 50px;
  background: var(--gradient-main);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: white;
}

.growth-percentage {
  display: block;
  font-size: 24px;
  font-weight: 700;
  color: #34a853;
  margin-bottom: var(--spacing-xs);
}

.growth-label {
  font-size: 14px;
  color: var(--text-secondary);
}

.growth-description {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}

.action-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-md);
}

.action-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  text-align: center;
  transition: all 0.3s ease;
}

.action-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-light);
}

.action-card i {
  font-size: 32px;
  color: var(--primary-pink);
  margin-bottom: var(--spacing-md);
}

.action-card h3 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  color: var(--text-primary);
}

.action-card p {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-lg);
}

.action-btn {
  background: var(--gradient-main);
  border: none;
  border-radius: var(--border-radius);
  color: white;
  padding: var(--spacing-md) var(--spacing-lg);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  width: 100%;
}

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

/* Additional Cart Page Styles */
.header-left {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.back-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-small);
  color: var(--text-primary);
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
}

.back-btn:hover {
  background: var(--bg-card-hover);
}

.cart-stats {
  display: flex;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-sm);
}

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

.stat-item .stat-number {
  display: block;
  font-size: 18px;
  font-weight: 600;
  color: var(--primary-pink);
}

.stat-item .stat-label {
  font-size: 12px;
  color: var(--text-secondary);
}

.empty-cart-icon {
  font-size: 80px;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-lg);
}

.empty-cart-actions {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.explore-btn.primary {
  background: var(--gradient-main);
  color: white;
}

.explore-btn.secondary {
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.item-meta {
  display: flex;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-sm);
  flex-wrap: wrap;
}

.art-style {
  background: var(--primary-pink);
  color: white;
  padding: 2px var(--spacing-xs);
  border-radius: var(--border-radius-small);
  font-size: 10px;
  font-weight: 600;
}

.carbon-badge-small {
  background: rgba(52, 168, 83, 0.1);
  color: #34a853;
  padding: 2px var(--spacing-xs);
  border-radius: var(--border-radius-small);
  font-size: 10px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 2px;
}

.item-actions {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: var(--spacing-xs);
}

.save-later-btn {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 11px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 4px 6px;
  border-radius: var(--border-radius-small);
  transition: all 0.3s ease;
}

.save-later-btn:hover {
  background: var(--bg-card);
  color: var(--primary-pink);
}

.promo-section {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.promo-input {
  display: flex;
  gap: var(--spacing-sm);
}

.promo-input input {
  flex: 1;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-small);
  padding: var(--spacing-sm) var(--spacing-md);
  color: var(--text-primary);
  font-size: 14px;
}

.promo-input input:focus {
  outline: none;
  border-color: var(--primary-pink);
}

.apply-promo-btn {
  background: var(--gradient-main);
  border: none;
  border-radius: var(--border-radius-small);
  color: white;
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.apply-promo-btn:hover {
  transform: translateY(-1px);
}

.summary-header {
  border-bottom: 1px solid var(--border-color);
  padding-bottom: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.summary-header h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
}

.discount-row {
  color: #34a853 !important;
}

.free-shipping {
  color: #34a853;
  font-weight: 600;
}

.carbon-info-row {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.info-btn.small {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 12px;
  padding: 2px;
}

.included {
  color: #34a853;
  font-weight: 500;
}

.summary-savings {
  background: rgba(52, 168, 83, 0.1);
  border: 1px solid rgba(52, 168, 83, 0.3);
  border-radius: var(--border-radius-small);
  padding: var(--spacing-sm);
  margin-top: var(--spacing-md);
}

.savings-text {
  color: #34a853;
  font-size: 12px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.checkout-actions {
  margin-top: var(--spacing-lg);
}

.payment-methods {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
  font-size: 12px;
  color: var(--text-secondary);
}

.payment-icons {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.payment-icons i {
  font-size: 16px;
  color: var(--text-secondary);
}

.upi-text {
  background: var(--primary-pink);
  color: white;
  padding: 2px var(--spacing-xs);
  border-radius: 2px;
  font-size: 10px;
  font-weight: 600;
}

/* Modal Styles */
.confirm-modal, .carbon-modal, .sustainability-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.confirm-modal.show, .carbon-modal.show, .sustainability-modal.show {
  opacity: 1;
  visibility: visible;
}

.confirm-modal-content, .carbon-modal-content, .sustainability-modal-content {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  max-width: 400px;
  width: 90%;
  max-height: 80vh;
  overflow-y: auto;
}

.modal-actions {
  display: flex;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.cancel-btn, .confirm-btn {
  flex: 1;
  padding: var(--spacing-md);
  border-radius: var(--border-radius-small);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.cancel-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
}

.confirm-btn {
  background: #ff4757;
  border: none;
  color: white;
}

.cancel-btn:hover {
  background: var(--bg-card-hover);
}

.confirm-btn:hover {
  background: #e84057;
}

/* Product Detail Additional Styles */
.share-btn {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  background: rgba(0, 0, 0, 0.6);
  border: none;
  border-radius: 50%;
  color: white;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
}

.share-btn:hover {
  background: rgba(0, 0, 0, 0.8);
}

.product-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--spacing-lg);
}

.rating-display {
  text-align: right;
}

.rating-text {
  display: block;
  font-size: 12px;
  color: var(--text-secondary);
  margin-top: var(--spacing-xs);
}

.discount-badge {
  background: #ff4757;
  color: white;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--border-radius-small);
  font-size: 12px;
  font-weight: 600;
  margin-left: var(--spacing-sm);
}

.product-tags {
  display: flex;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-lg);
  flex-wrap: wrap;
}

.tag {
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--border-radius-small);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.tag.art-style {
  background: var(--primary-pink);
  color: white;
}

.tag.category {
  background: var(--accent-gold);
  color: var(--bg-primary);
}

.tag.featured {
  background: var(--primary-blue);
  color: white;
}

.artist-details {
  flex: 1;
}

.artist-meta {
  font-size: 14px;
  color: var(--primary-pink);
  margin-bottom: var(--spacing-xs);
}

.artist-bio {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: var(--spacing-sm);
}

.artist-stats {
  display: flex;
  gap: var(--spacing-md);
  font-size: 12px;
  color: var(--text-secondary);
}

.color-selection {
  margin-bottom: var(--spacing-lg);
}

.color-options {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.color-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-small);
  color: var(--text-primary);
  padding: var(--spacing-sm) var(--spacing-md);
  cursor: pointer;
  font-size: 12px;
  font-weight: 500;
  transition: all 0.3s ease;
}

.color-btn:hover, .color-btn.selected {
  background: var(--gradient-main);
  border-color: transparent;
  color: white;
}

.features-list {
  margin-bottom: var(--spacing-lg);
}

.feature-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) 0;
  font-size: 14px;
  color: var(--text-secondary);
}

.feature-item i {
  color: #34a853;
  width: 16px;
}

.info-btn {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 14px;
  padding: var(--spacing-xs);
  border-radius: 50%;
  transition: all 0.3s ease;
}

.info-btn:hover {
  background: var(--bg-card);
  color: var(--text-primary);
}

.buy-now-section {
  margin-top: var(--spacing-lg);
}

.buy-now-btn {
  width: 100%;
  background: linear-gradient(135deg, #ff6b6b, #ee5a52);
  border: none;
  border-radius: var(--border-radius);
  color: white;
  padding: var(--spacing-lg);
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
}

.buy-now-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-heavy);
}

.related-section {
  padding: var(--spacing-lg) var(--spacing-md);
  border-top: 1px solid var(--border-color);
  margin-top: var(--spacing-xl);
}

.related-section h2 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: var(--spacing-lg);
  color: var(--text-primary);
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-md);
}

/* Carbon Modal Specific Styles */
.carbon-explanation {
  text-align: center;
}

.carbon-icon-large {
  width: 60px;
  height: 60px;
  background: var(--gradient-main);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-lg);
  font-size: 24px;
  color: white;
}

.carbon-breakdown {
  background: var(--bg-primary);
  border-radius: var(--border-radius-small);
  padding: var(--spacing-md);
  margin: var(--spacing-lg) 0;
}

.breakdown-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-xs) 0;
  font-size: 14px;
}

.breakdown-item .label {
  color: var(--text-secondary);
}

.breakdown-item .value {
  color: var(--primary-pink);
  font-weight: 600;
}

.impact-stats {
  margin-top: var(--spacing-lg);
}

.impact-item {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  font-size: 14px;
  color: #34a853;
  font-weight: 500;
}

/* Sustainability Modal Styles */
.sustainability-content {
  margin-bottom: var(--spacing-lg);
}

.commitment-section {
  margin-bottom: var(--spacing-lg);
}

.commitment-section h4 {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  color: var(--text-primary);
}

.commitment-section p {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.5;
}

.partner-section h4 {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: var(--spacing-md);
  color: var(--text-primary);
  text-align: center;
}

.partner-logos {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.partner-logo {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-small);
  padding: var(--spacing-sm);
  text-align: center;
  font-size: 12px;
  color: var(--text-secondary);
}

/* Responsive adjustments for smaller screens */
@media (max-width: 375px) {
  .impact-grid {
    grid-template-columns: 1fr;
  }
  
  .global-stats {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
  
  .process-steps {
    grid-template-columns: 1fr;
  }
  
  .product-header {
    flex-direction: column;
    gap: var(--spacing-md);
  }
  
  .rating-display {
    text-align: left;
  }
}

/* Checkout Page Styles */
.progress-indicator {
  display: flex;
  gap: var(--spacing-sm);
}

.progress-indicator .step {
  width: 24px;
  height: 24px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  transition: all 0.3s ease;
}

.progress-indicator .step.active {
  background: var(--gradient-main);
  border-color: transparent;
  color: white;
}

.checkout-container {
  padding: var(--spacing-md);
  padding-bottom: 100px;
}

.checkout-step {
  display: none;
}

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

.step-header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.step-header h2 {
  font-size: 24px;
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  color: var(--text-primary);
}

.step-header p {
  color: var(--text-secondary);
  font-size: 16px;
}

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

.form-group {
  margin-bottom: var(--spacing-lg);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
}

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-small);
  padding: var(--spacing-md);
  color: var(--text-primary);
  font-size: 16px;
  transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary-pink);
  box-shadow: 0 0 0 2px rgba(139, 58, 98, 0.1);
}

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

.step-actions {
  margin-top: var(--spacing-xl);
  display: flex;
  gap: var(--spacing-md);
}

.continue-btn, .back-btn-step, .place-order-btn {
  flex: 1;
  background: var(--gradient-main);
  border: none;
  border-radius: var(--border-radius);
  color: white;
  padding: var(--spacing-lg);
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
}

.continue-btn:disabled {
  background: var(--bg-card);
  color: var(--text-secondary);
  cursor: not-allowed;
}

.back-btn-step {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  flex: 0 0 auto;
  padding: var(--spacing-lg) var(--spacing-xl);
}

.continue-btn:not(:disabled):hover,
.place-order-btn:not(:disabled):hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-heavy);
}

.back-btn-step:hover {
  background: var(--bg-card-hover);
}

/* Payment Options */
.payment-options {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

.payment-option {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
}

.payment-option:hover,
.payment-option.selected {
  border-color: var(--primary-pink);
  background: var(--bg-card-hover);
}

.payment-icon {
  width: 50px;
  height: 50px;
  background: var(--gradient-main);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: white;
}

.payment-info {
  flex: 1;
}

.payment-info h3 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
  color: var(--text-primary);
}

.payment-info p {
  font-size: 14px;
  color: var(--text-secondary);
}

.payment-option input[type="radio"] {
  position: absolute;
  right: var(--spacing-lg);
  top: 50%;
  transform: translateY(-50%);
}

/* Carbon Offset Section */
.carbon-offset-section {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.carbon-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-md);
}

.carbon-header h3 {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
}

.carbon-toggle {
  position: relative;
}

.carbon-toggle input[type="checkbox"] {
  display: none;
}

.toggle-label {
  display: block;
  width: 50px;
  height: 26px;
  background: var(--bg-secondary);
  border-radius: 13px;
  cursor: pointer;
  position: relative;
  transition: all 0.3s ease;
}

.toggle-switch {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 22px;
  height: 22px;
  background: white;
  border-radius: 50%;
  transition: all 0.3s ease;
}

.carbon-toggle input[type="checkbox"]:checked + .toggle-label {
  background: var(--primary-pink);
}

.carbon-toggle input[type="checkbox"]:checked + .toggle-label .toggle-switch {
  transform: translateX(24px);
}

.carbon-details {
  transition: opacity 0.3s ease;
}

.carbon-info {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.carbon-info i {
  color: #34a853;
  font-size: 24px;
  margin-top: 2px;
}

.carbon-text {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
}

.carbon-description {
  font-size: 12px;
  color: var(--text-secondary);
}

.learn-more-btn {
  background: none;
  border: 1px solid var(--primary-pink);
  border-radius: var(--border-radius-small);
  color: var(--primary-pink);
  padding: var(--spacing-xs) var(--spacing-md);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
}

.learn-more-btn:hover {
  background: var(--primary-pink);
  color: white;
}

/* Order Review */
.order-review {
  margin-bottom: var(--spacing-xl);
}

.review-section {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.review-section h3 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: var(--spacing-md);
  color: var(--text-primary);
}

.review-item {
  display: flex;
  gap: var(--spacing-md);
  padding: var(--spacing-md) 0;
  border-bottom: 1px solid var(--border-color);
}

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

.review-item .item-image {
  width: 60px;
  height: 60px;
  background: var(--gradient-card);
  border-radius: var(--border-radius-small);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  flex-shrink: 0;
}

.review-item .item-details h4 {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
  color: var(--text-primary);
}

.review-item .item-details p {
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-xs);
}

.review-item .price {
  font-size: 14px;
  font-weight: 600;
  color: var(--accent-gold);
}

.address-display,
.payment-display {
  font-size: 14px;
  line-height: 1.5;
}

.address-display p,
.payment-display p {
  margin-bottom: var(--spacing-xs);
  color: var(--text-secondary);
}

.address-display p:first-child {
  color: var(--text-primary);
  font-weight: 600;
}

.order-summary-final {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
}

.final-summary .summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-sm) 0;
  font-size: 14px;
}

.final-summary .summary-row.total {
  border-top: 1px solid var(--border-color);
  margin-top: var(--spacing-sm);
  padding-top: var(--spacing-md);
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
}

.final-summary .free {
  color: #34a853;
  font-weight: 500;
}

.final-summary .carbon {
  color: #34a853;
}

/* Order Confirmation Page */
.confirmation-container {
  padding: var(--spacing-md);
  padding-bottom: 100px;
}

.success-section {
  text-align: center;
  padding: var(--spacing-xl) 0;
  margin-bottom: var(--spacing-xl);
}

.success-icon {
  width: 100px;
  height: 100px;
  background: linear-gradient(135deg, #34a853, #2e7d32);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-lg);
  font-size: 40px;
  color: white;
}

.success-section h1 {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  color: var(--text-primary);
}

.success-section p {
  color: var(--text-secondary);
  font-size: 16px;
  margin-bottom: var(--spacing-lg);
}

.order-number {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--spacing-md);
  display: inline-block;
  font-size: 14px;
  font-weight: 600;
  color: var(--primary-pink);
}

.order-details {
  margin-bottom: var(--spacing-xl);
}

.detail-section {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.detail-section h2 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: var(--spacing-lg);
  color: var(--text-primary);
}

.confirmation-item {
  display: flex;
  gap: var(--spacing-md);
  padding: var(--spacing-md) 0;
  border-bottom: 1px solid var(--border-color);
}

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

.confirmation-item .item-image {
  width: 80px;
  height: 80px;
  background: var(--gradient-card);
  border-radius: var(--border-radius-small);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  flex-shrink: 0;
}

.confirmation-item .item-details h4 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
  color: var(--text-primary);
}

.confirmation-item .artist {
  font-size: 14px;
  color: var(--primary-pink);
  margin-bottom: var(--spacing-xs);
}

.confirmation-item .item-specs {
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-xs);
}

.confirmation-item .item-price {
  font-size: 16px;
  font-weight: 600;
  color: var(--accent-gold);
}

.delivery-details,
.payment-details,
.impact-details {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.delivery-item,
.payment-item,
.impact-item {
  display: flex;
  gap: var(--spacing-md);
  align-items: flex-start;
}

.delivery-item i,
.payment-item i,
.impact-item i {
  font-size: 20px;
  color: var(--primary-pink);
  margin-top: 4px;
  width: 24px;
  flex-shrink: 0;
}

.impact-item.positive i {
  color: #34a853;
}

.delivery-item h4,
.payment-item h4,
.impact-item h4 {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
  color: var(--text-primary);
}

.delivery-item p,
.payment-item p,
.impact-item p {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-xs);
}

.delivery-date,
.total-amount {
  color: var(--text-primary);
  font-weight: 600;
}

.impact-equivalent {
  color: #34a853;
  font-weight: 500;
}

.artist-names {
  color: var(--primary-pink);
  font-weight: 500;
}

/* Next Steps */
.next-steps {
  margin-bottom: var(--spacing-xl);
}

.next-steps h2 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: var(--spacing-lg);
  color: var(--text-primary);
  text-align: center;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-md);
}

.next-step {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  text-align: center;
  transition: all 0.3s ease;
}

.next-step:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-light);
}

.next-step .step-icon {
  width: 50px;
  height: 50px;
  background: var(--gradient-main);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-md);
  font-size: 20px;
  color: white;
}

.next-step h3 {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  color: var(--text-primary);
}

.next-step p {
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-sm);
  line-height: 1.4;
}

.next-step .timeline {
  font-size: 11px;
  color: var(--primary-pink);
  font-weight: 600;
  text-transform: uppercase;
}

/* Action Section */
.action-section {
  margin-bottom: var(--spacing-xl);
}

.action-buttons {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

.track-order-btn,
.continue-shopping-btn {
  background: var(--gradient-main);
  border: none;
  border-radius: var(--border-radius);
  color: white;
  padding: var(--spacing-lg);
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
}

.continue-shopping-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
}

.track-order-btn:hover,
.continue-shopping-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-light);
}

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

.sharing-section h3 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  color: var(--text-primary);
}

.sharing-section p {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-lg);
}

.share-buttons {
  display: flex;
  gap: var(--spacing-sm);
  justify-content: center;
}

.share-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-small);
  color: var(--text-primary);
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.share-btn:hover {
  transform: translateY(-1px);
}

.share-btn.instagram:hover {
  background: #E4405F;
  color: white;
  border-color: #E4405F;
}

.share-btn.twitter:hover {
  background: #1DA1F2;
  color: white;
  border-color: #1DA1F2;
}

.share-btn.whatsapp:hover {
  background: #25D366;
  color: white;
  border-color: #25D366;
}

/* Support Section */
.support-section {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
}

.support-section h2 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: var(--spacing-lg);
  color: var(--text-primary);
  text-align: center;
}

.support-options {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.support-option {
  display: flex;
  gap: var(--spacing-md);
  align-items: flex-start;
}

.support-option i {
  font-size: 24px;
  color: var(--primary-pink);
  margin-top: 4px;
}

.support-option h4 {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
  color: var(--text-primary);
}

.support-option p {
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-md);
}

.contact-btn {
  background: none;
  border: 1px solid var(--primary-pink);
  border-radius: var(--border-radius-small);
  color: var(--primary-pink);
  padding: var(--spacing-xs) var(--spacing-md);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
}

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

/* Additional responsive adjustments */
@media (max-width: 375px) {
  .steps-grid {
    grid-template-columns: 1fr;
  }
  
  .form-row {
    grid-template-columns: 1fr;
  }
  
  .action-buttons {
    gap: var(--spacing-sm);
  }
  
  .share-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .share-btn {
    width: 120px;
    justify-content: center;
  }
}