/* ================================================
   MODERN SHOP PAGE - Ecommerce Style
   ================================================ */

/* Hero Banner */
.shop-hero {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  padding: var(--space-3xl) 0 var(--space-2xl);
  color: white;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.shop-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.1;
}

.shop-hero-content {
  position: relative;
  z-index: 1;
}

.shop-hero h1 {
  color: white;
  font-size: var(--font-size-4xl);
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

.shop-hero p {
  color: rgba(255, 255, 255, 0.9);
  font-size: var(--font-size-lg);
  margin-bottom: 0;
}

/* Categories Carousel */
.categories-section {
  padding: var(--space-xl) 0;
  background: var(--bg-secondary);
}

.categories-scroll {
  display: flex;
  gap: var(--space-md);
  overflow-x: auto;
  scroll-behavior: smooth;
  padding: var(--space-sm) 0;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.categories-scroll::-webkit-scrollbar {
  display: none;
}

.category-chip {
  flex-shrink: 0;
  padding: var(--space-sm) var(--space-lg);
  background: white;
  border: 2px solid var(--border-color);
  border-radius: var(--radius-full);
  font-weight: 500;
  color: var(--text-primary);
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.category-chip:hover,
.category-chip.active {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
  transform: translateY(-2px);
}

/* Shop Layout */
.shop-container {
  padding: var(--space-2xl) 0;
}

.shop-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--space-xl);
}

/* Sidebar Filters */
.shop-sidebar {
  position: sticky;
  top: 100px;
  height: fit-content;
  background: white;
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-sm);
}

.filter-section {
  margin-bottom: var(--space-xl);
}

.filter-section:last-child {
  margin-bottom: 0;
}

.filter-title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-bottom: var(--space-md);
  color: var(--text-primary);
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.filter-option {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  cursor: pointer;
  padding: var(--space-xs);
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
}

.filter-option:hover {
  background: var(--bg-secondary);
}

.filter-option input[type="checkbox"] {
  width: 18px;
  height: 18px;
  cursor: pointer;
  accent-color: var(--primary);
}

.filter-option label {
  flex: 1;
  cursor: pointer;
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

.filter-count {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
}

/* Price Range Slider */
.price-range {
  padding: var(--space-md) 0;
}

.price-inputs {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.price-input {
  flex: 1;
  padding: var(--space-xs) var(--space-sm);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
}

/* Shop Main Content */
.shop-main {
  min-width: 0;
}

/* Toolbar */
.shop-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-xl);
  padding: var(--space-md) var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  flex-wrap: wrap;
  gap: var(--space-md);
}

.shop-results {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

.shop-results strong {
  color: var(--text-primary);
  font-weight: 600;
}

.shop-controls {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.view-toggle {
  display: flex;
  gap: var(--space-xs);
}

.view-btn {
  padding: var(--space-xs) var(--space-sm);
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

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

.sort-select {
  padding: var(--space-xs) var(--space-lg) var(--space-xs) var(--space-md);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  cursor: pointer;
  background: white;
}

/* Products Grid */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--space-lg);
}

/* Product Card */
.product-card {
  background: white;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  position: relative;
  display: flex;
  flex-direction: column;
}

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

.product-image-wrapper {
  position: relative;
  overflow: hidden;
  background: var(--bg-secondary);
  aspect-ratio: 1;
}

.product-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.product-card:hover .product-image {
  transform: scale(1.1);
}

.product-badges {
  position: absolute;
  top: var(--space-sm);
  left: var(--space-sm);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  z-index: 2;
}

.product-badge {
  padding: var(--space-xs) var(--space-sm);
  font-size: var(--font-size-xs);
  font-weight: 700;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-shadow: var(--shadow-md);
}

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

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

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

.product-actions {
  position: absolute;
  top: var(--space-sm);
  right: var(--space-sm);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  opacity: 0;
  transform: translateX(10px);
  transition: all var(--transition-base);
}

.product-card:hover .product-actions {
  opacity: 1;
  transform: translateX(0);
}

.product-action-btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: white;
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-fast);
  color: var(--text-primary);
}

.product-action-btn:hover {
  background: var(--primary);
  color: white;
  transform: scale(1.1);
}

.product-action-btn.active {
  background: var(--error);
  color: white;
}

.product-info {
  padding: var(--space-md);
  flex: 1;
  display: flex;
  flex-direction: column;
}

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

.product-title {
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-xs);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-rating {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  margin-bottom: var(--space-sm);
}

.stars {
  display: flex;
  gap: 2px;
  color: var(--accent);
}

.rating-count {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
}

.product-price {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.price-current {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--primary);
}

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

.price-discount {
  padding: 2px var(--space-xs);
  background: var(--error);
  color: white;
  font-size: var(--font-size-xs);
  font-weight: 700;
  border-radius: var(--radius-sm);
}

.product-footer {
  display: flex;
  gap: var(--space-xs);
}

.add-to-cart-btn {
  flex: 1;
  padding: var(--space-sm);
  background: var(--primary);
  color: white;
  border: none;
  border-radius: var(--radius-md);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.add-to-cart-btn:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.quick-view-btn {
  padding: var(--space-sm);
  background: var(--bg-secondary);
  color: var(--text-primary);
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.quick-view-btn:hover {
  background: var(--text-primary);
  color: white;
}

/* Pagination */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-sm);
  margin-top: var(--space-2xl);
}

.page-btn {
  min-width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: white;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

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

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

/* Mobile Filter Toggle */
.mobile-filter-btn {
  display: none;
  width: 100%;
  padding: var(--space-md);
  background: var(--primary);
  color: white;
  border: none;
  border-radius: var(--radius-lg);
  font-weight: 600;
  cursor: pointer;
  margin-bottom: var(--space-lg);
}

/* Responsive */
@media (max-width: 1024px) {
  .shop-layout {
    grid-template-columns: 1fr;
  }
  
  .shop-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: 320px;
    max-width: 90%;
    transform: translateX(-100%);
    transition: transform var(--transition-base);
    z-index: var(--z-modal);
    overflow-y: auto;
  }
  
  .shop-sidebar.active {
    transform: translateX(0);
  }
  
  .mobile-filter-btn {
    display: block;
  }
  
  .products-grid {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  }
}

@media (max-width: 640px) {
  .shop-hero {
    padding: var(--space-2xl) 0;
  }
  
  .shop-hero h1 {
    font-size: var(--font-size-2xl);
  }
  
  .shop-toolbar {
    flex-direction: column;
    align-items: stretch;
  }
  
  .shop-controls {
    justify-content: space-between;
  }
  
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
  }
  
  .product-info {
    padding: var(--space-sm);
  }
  
  .product-title {
    font-size: var(--font-size-sm);
  }
  
  .price-current {
    font-size: var(--font-size-lg);
  }
}