/* ==========================================================================
   PRODUCTS, CATALOG & DETAIL STYLES - HORBACH AGRÍCOLA
   ========================================================================== */

/* Category Tabs in Home */
.category-tabs-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 36px;
}

.category-tab-btn {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  padding: 10px 22px;
  border-radius: var(--radius-full);
  background: var(--color-bg-card);
  color: var(--color-dark-700);
  border: 1.5px solid var(--color-gray-200);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.category-tab-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-soft);
}

.category-tab-btn.active {
  background: var(--color-primary);
  color: #FFFFFF;
  border-color: var(--color-primary);
  box-shadow: 0 4px 12px rgba(46, 154, 56, 0.25);
}

/* Products Grid */
.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

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

/* Product Card */
.product-card {
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-gray-200);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  position: relative;
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: var(--color-primary-border);
}

/* Product Image Box */
.product-card-media {
  position: relative;
  width: 100%;
  padding-top: 80%;
  background: #F9FBFA;
  overflow: hidden;
}

.product-card-media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 16px;
  transition: transform var(--transition-normal);
}

.product-card:hover .product-card-media img {
  transform: scale(1.06);
}

/* Quick Action Overlay */
.product-card-actions {
  position: absolute;
  bottom: 12px;
  right: 12px;
  display: flex;
  gap: 8px;
  opacity: 0;
  transform: translateY(10px);
  transition: all var(--transition-fast);
  z-index: 6;
}

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

.btn-card-action {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-full);
  background: #FFFFFF;
  color: var(--color-dark-800);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.btn-card-action:hover {
  background: var(--color-primary);
  color: #FFFFFF;
}

.btn-card-action svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

/* Product Card Body */
.product-card-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.product-category-label {
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--color-primary);
  margin-bottom: 6px;
}

.product-card-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-dark-900);
  line-height: 1.4;
  margin-bottom: 10px;
  min-height: 44px;
}

.product-card-title a:hover {
  color: var(--color-primary);
}

/* Technical Quick Specs */
.product-specs-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 16px;
}

.spec-pill {
  font-size: 0.72rem;
  font-weight: 600;
  background: var(--color-gray-100);
  color: var(--color-gray-600);
  padding: 3px 8px;
  border-radius: var(--radius-xs);
  border: 1px solid var(--color-gray-200);
}

/* Price & CTA Row */
.product-price-row {
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid var(--color-gray-200);
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
}

.btn-add-cart-card {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-md);
  background: var(--color-primary);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.btn-add-cart-card:hover {
  background: var(--color-primary-hover);
  transform: scale(1.05);
}

.btn-add-cart-card svg {
  width: 20px;
  height: 20px;
  fill: #FFFFFF;
}

/* List View Overrides */
.products-grid.list-view .product-card {
  flex-direction: row;
}

.products-grid.list-view .product-card-media {
  width: 260px;
  padding-top: 0;
  height: 220px;
  flex-shrink: 0;
}

.products-grid.list-view .product-card-body {
  padding: 24px;
}

/* Catalog Page Layout: Sidebar + Grid */
.catalog-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 32px;
}

/* Sidebar Filters */
.catalog-sidebar {
  background: var(--color-bg-card);
  padding: 24px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-gray-200);
  height: fit-content;
}

.filter-group {
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--color-gray-200);
}

.filter-group:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.filter-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-dark-900);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.filter-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.filter-checkbox-label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--color-dark-700);
  cursor: pointer;
  user-select: none;
}

.filter-checkbox-label input[type="checkbox"] {
  width: 17px;
  height: 17px;
  accent-color: var(--color-primary);
  border-radius: 4px;
  cursor: pointer;
}

.filter-count {
  margin-left: auto;
  font-size: 0.75rem;
  color: var(--color-gray-500);
}

/* Catalog Header Bar */
.catalog-header-tools {
  background: var(--color-bg-card);
  padding: 16px 20px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-200);
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.catalog-results-info {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.catalog-results-info strong {
  color: var(--color-dark-900);
}

.catalog-sort-wrapper {
  display: flex;
  align-items: center;
  gap: 12px;
}

.select-custom {
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--color-gray-200);
  background: #FFFFFF;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-dark-900);
  outline: none;
}

.view-mode-buttons {
  display: flex;
  gap: 4px;
  background: var(--color-gray-100);
  padding: 4px;
  border-radius: var(--radius-sm);
}

.btn-view-mode {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gray-600);
}

.btn-view-mode.active {
  background: #FFFFFF;
  color: var(--color-primary);
  box-shadow: var(--shadow-xs);
}

.btn-view-mode svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

/* Product Detail Page Styles */
.product-detail-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  background: var(--color-bg-card);
  padding: 40px;
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-gray-200);
  box-shadow: var(--shadow-sm);
}

.detail-gallery {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.gallery-main-view {
  width: 100%;
  height: 440px;
  background: #F9FBFA;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-gray-200);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 30px;
  position: relative;
}

.gallery-main-view img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.gallery-thumbnails {
  display: flex;
  gap: 12px;
}

.thumb-item {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-md);
  border: 2px solid var(--color-gray-200);
  background: #F9FBFA;
  padding: 8px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.thumb-item.active, .thumb-item:hover {
  border-color: var(--color-primary);
}

.thumb-item img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* Detail Info Section */
.detail-info {
  display: flex;
  flex-direction: column;
}

.detail-sku-badge {
  font-size: 0.8rem;
  color: var(--color-gray-500);
  margin-bottom: 8px;
}

.detail-title {
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-dark-900);
  line-height: 1.25;
  margin-bottom: 16px;
}

.detail-description {
  font-size: 1rem;
  color: var(--color-dark-700);
  line-height: 1.6;
  margin-bottom: 24px;
}

/* Quantity & Action Buttons */
.detail-actions-row {
  display: flex;
  gap: 16px;
  margin-bottom: 30px;
}

.qty-control {
  display: flex;
  align-items: center;
  border: 2px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  background: #FFFFFF;
}

.qty-btn {
  width: 44px;
  height: 48px;
  font-size: 1.2rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-dark-800);
}

.qty-btn:hover {
  color: var(--color-primary);
}

.qty-input {
  width: 54px;
  height: 48px;
  text-align: center;
  font-weight: 700;
  border: none;
  outline: none;
}

/* Technical Specification Table */
.specs-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 20px;
}

.specs-table th, .specs-table td {
  padding: 12px 16px;
  font-size: 0.9rem;
  text-align: left;
}

.specs-table tr:nth-child(even) {
  background-color: var(--color-gray-50);
}

.specs-table th {
  font-weight: 700;
  color: var(--color-dark-900);
  width: 35%;
  border-right: 1px solid var(--color-gray-200);
}

.specs-table td {
  color: var(--color-dark-700);
}

/* Responsive */
@media (max-width: 1200px) {
  .products-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 900px) {
  .catalog-layout {
    grid-template-columns: 1fr;
  }
  .catalog-sidebar {
    display: none;
  }
  .catalog-sidebar.show-mobile {
    display: block;
  }
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .product-detail-layout {
    grid-template-columns: 1fr;
    gap: 30px;
    padding: 24px;
  }
}

@media (max-width: 600px) {
  .products-grid {
    grid-template-columns: 1fr;
  }
  .products-grid.list-view .product-card {
    flex-direction: column;
  }
  .products-grid.list-view .product-card-media {
    width: 100%;
  }
  .detail-actions-row {
    flex-direction: column;
  }
}

/* Catalog Pagination */
.catalog-pagination {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  margin-top: 40px;
}

.pagination-info {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.pagination-controls {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  justify-content: center;
}

.pagination-btn {
  min-width: 38px;
  height: 38px;
  padding: 0 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-gray-200);
  background: #FFFFFF;
  color: var(--color-dark-800);
  font-weight: 600;
  font-size: 0.9rem;
  transition: all var(--transition-fast);
}

.pagination-btn:hover:not(:disabled) {
  background: var(--color-primary-soft);
  border-color: var(--color-primary-border);
  color: var(--color-primary);
}

.pagination-btn.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #FFFFFF;
}

.pagination-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.pagination-ellipsis {
  color: var(--color-gray-400);
  padding: 0 4px;
}