/* ==============================================
   File: pages/catalog.css
   Project: Zaza Rush Subaru
   Developer: bguvava
   Last Updated: January 30, 2026
   Description: Parts Catalog page styles (CAT-001 to CAT-033)
   ============================================== */

/* ---------------------------------------------
   PAGE HEADER
   --------------------------------------------- */
.page-header {
  background: linear-gradient(135deg, var(--color-primary) 0%, #001a52 100%);
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  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: 0.3;
}

.page-header .container {
  position: relative;
  z-index: 1;
}

.page-title {
  text-shadow: 2px 4px 8px rgba(0, 0, 0, 0.2);
}

.text-white-75 {
  color: rgba(255, 255, 255, 0.85);
}

/* Breadcrumb */
.breadcrumb {
  background: transparent;
  padding: 0;
  margin: 0;
}

.breadcrumb-item a {
  color: rgba(255, 255, 255, 0.75);
  text-decoration: none;
}

.breadcrumb-item a:hover {
  color: white;
}

.breadcrumb-item.active {
  color: white;
}

.breadcrumb-item + .breadcrumb-item::before {
  color: rgba(255, 255, 255, 0.5);
}

/* Header Stats */
.header-stats {
  background: rgba(255, 255, 255, 0.1);
  padding: var(--spacing-md) var(--spacing-xl);
  border-radius: var(--border-radius-lg);
  backdrop-filter: blur(10px);
}

.stat-number {
  font-size: var(--font-size-2xl);
  display: block;
}

/* ---------------------------------------------
   SEARCH SECTION - CAT-001 to CAT-004
   --------------------------------------------- */
.search-section {
  border-bottom: 1px solid var(--color-light-gray);
}

.search-wrapper {
  position: relative;
}

.search-icon {
  left: var(--spacing-md);
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-medium-gray);
  z-index: 10;
}

.search-input {
  padding-left: 45px;
  padding-right: 45px;
  border-radius: var(--border-radius-full);
  border: 2px solid var(--color-light-gray);
  font-size: var(--font-size-md);
  transition: all var(--transition-fast);
}

.search-input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0, 51, 160, 0.1);
}

.clear-search {
  right: var(--spacing-sm);
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-medium-gray);
  padding: 0;
  text-decoration: none;
}

.clear-search:hover {
  color: var(--color-error);
}

/* View Toggle */
.view-toggle .btn {
  padding: var(--spacing-sm) var(--spacing-md);
}

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

.results-count {
  font-size: var(--font-size-sm);
}

/* ---------------------------------------------
   FILTER SIDEBAR - CAT-009 to CAT-016
   --------------------------------------------- */
.filter-panel {
  position: sticky;
  top: 150px;
  max-height: calc(100vh - 170px);
  overflow-y: auto;
}

.filter-title {
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--color-dark-gray);
}

.filter-options {
  max-height: 200px;
  overflow-y: auto;
}

.filter-options .form-check {
  padding: var(--spacing-xs) 0;
  padding-left: 1.75rem;
}

.filter-options .form-check-label {
  font-size: var(--font-size-sm);
  cursor: pointer;
}

/* Category Tabs - CAT-005 to CAT-008 */
.category-tab {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--color-light-gray);
  border-radius: var(--border-radius-md);
  background: white;
  color: var(--color-dark-gray);
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

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

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

.category-tab.active .tab-count {
  background: white;
  color: var(--color-primary);
}

.tab-count {
  font-size: var(--font-size-xs);
  padding: 2px 8px;
}

/* Condition Badges */
.condition-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: var(--border-radius-sm);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
}

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

.badge-used {
  background: #FFC107;
  color: #333;
}

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

/* Mobile Filter Panel */
@media (max-width: 991.98px) {
  #filterSidebar {
    position: fixed;
    top: 0;
    left: -100%;
    width: 85%;
    max-width: 350px;
    height: 100vh;
    z-index: 2000;
    transition: left var(--transition-normal);
    overflow: hidden;
  }
  
  #filterSidebar.show {
    left: 0;
  }
  
  .filter-panel {
    position: relative;
    top: 0;
    max-height: 100vh;
    height: 100vh;
    border-radius: 0;
    overflow-y: auto;
    padding-bottom: 100px;
  }
  
  .filter-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1999;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
  }
  
  .filter-overlay.show {
    opacity: 1;
    visibility: visible;
  }
}

/* ---------------------------------------------
   ACTIVE FILTERS - CAT-014
   --------------------------------------------- */
.active-filters {
  padding: var(--spacing-sm) 0;
}

.filter-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  background: var(--color-light-blue);
  border: 1px solid var(--color-primary);
  color: var(--color-primary);
  padding: 4px 10px;
  border-radius: var(--border-radius-full);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
}

.filter-tag .remove-tag {
  cursor: pointer;
  opacity: 0.7;
  transition: opacity var(--transition-fast);
}

.filter-tag .remove-tag:hover {
  opacity: 1;
}

/* ---------------------------------------------
   PRODUCT GRID - CAT-019 to CAT-024
   --------------------------------------------- */
.product-grid {
  min-height: 400px;
}

/* Product Card */
.product-card {
  background: white;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: all var(--transition-normal);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.product-card-image {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--color-light-gray);
}

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

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

/* Condition Badge on Card - CAT-021 */
.product-condition {
  position: absolute;
  top: var(--spacing-sm);
  right: var(--spacing-sm);
  z-index: 1;
}

.product-condition .badge {
  font-size: var(--font-size-xs);
  padding: 4px 10px;
  text-transform: uppercase;
  font-weight: var(--font-weight-bold);
}

.product-condition .badge-new {
  background: var(--color-success);
}

.product-condition .badge-used {
  background: #FFC107;
  color: #333;
}

.product-condition .badge-rebuilt {
  background: var(--color-secondary);
}

/* Out of Stock Overlay */
.product-card.out-of-stock .product-card-image::after {
  content: 'OUT OF STOCK';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(-15deg);
  background: rgba(220, 53, 69, 0.9);
  color: white;
  padding: var(--spacing-xs) var(--spacing-md);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  border-radius: var(--border-radius-sm);
  z-index: 2;
}

.product-card.out-of-stock .product-card-image img {
  opacity: 0.5;
}

/* Quick View Button */
.quick-view-btn {
  position: absolute;
  bottom: var(--spacing-sm);
  right: var(--spacing-sm);
  background: rgba(255, 255, 255, 0.9);
  border: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: translateY(10px);
  transition: all var(--transition-fast);
  cursor: pointer;
  color: var(--color-primary);
}

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

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

/* Product Card Body */
.product-card-body {
  padding: var(--spacing-md);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.product-sku {
  font-size: var(--font-size-xs);
  color: var(--color-medium-gray);
  margin-bottom: var(--spacing-xs);
}

.product-title {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-semibold);
  color: var(--color-dark-gray);
  margin-bottom: var(--spacing-sm);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  line-height: 1.4;
}

.product-models {
  font-size: var(--font-size-xs);
  color: var(--color-medium-gray);
  margin-bottom: var(--spacing-sm);
}

.product-models i {
  color: var(--color-primary);
}

.product-price {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
  margin-top: auto;
}

.product-price.contact-price {
  font-size: var(--font-size-sm);
  color: var(--color-medium-gray);
}

/* Product Card Actions - CAT-022, CAT-023 */
.product-card-actions {
  display: flex;
  gap: var(--spacing-xs);
  margin-top: auto;
}

.product-card-actions .btn {
  flex: 1;
  font-size: var(--font-size-sm);
  padding: var(--spacing-sm) var(--spacing-xs);
}

/* Search Highlight - CAT-004 */
.search-highlight {
  background: rgba(255, 215, 0, 0.4);
  padding: 0 2px;
  border-radius: 2px;
}

/* ---------------------------------------------
   LIST VIEW - CAT-017
   --------------------------------------------- */
.product-list-item {
  background: white;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  margin-bottom: var(--spacing-md);
  transition: all var(--transition-normal);
}

.product-list-item:hover {
  box-shadow: var(--shadow-md);
}

.product-list-item .row {
  min-height: 150px;
}

.product-list-image {
  position: relative;
  height: 100%;
  min-height: 150px;
  overflow: hidden;
  background: var(--color-light-gray);
}

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

.product-list-body {
  padding: var(--spacing-md);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.product-list-item .product-title {
  font-size: var(--font-size-lg);
  -webkit-line-clamp: 1;
}

.product-list-item .product-description {
  font-size: var(--font-size-sm);
  color: var(--color-medium-gray);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: var(--spacing-sm);
}

.product-list-actions {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-end;
  padding: var(--spacing-md);
}

.product-list-actions .product-price {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-sm);
}

.product-list-actions .btn-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

/* ---------------------------------------------
   LOADING & EMPTY STATES - CAT-029, CAT-032
   --------------------------------------------- */
.loading-state {
  min-height: 400px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.no-results {
  min-height: 400px;
}

.no-results-icon {
  width: 120px;
  height: 120px;
  background: var(--color-light-gray);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
}

.no-results-suggestions {
  background: var(--color-light-gray);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-lg);
  display: inline-block;
  text-align: left;
}

/* Skeleton Loading */
.skeleton {
  background: linear-gradient(90deg, var(--color-light-gray) 25%, #e8e8e8 50%, var(--color-light-gray) 75%);
  background-size: 200% 100%;
  animation: skeleton-loading 1.5s infinite;
  border-radius: var(--border-radius-md);
}

@keyframes skeleton-loading {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

.skeleton-card {
  height: 350px;
  border-radius: var(--border-radius-lg);
}

/* ---------------------------------------------
   LOAD MORE - CAT-025, CAT-026
   --------------------------------------------- */
.load-more-wrapper {
  padding: var(--spacing-xl) 0;
}

#loadMoreBtn {
  min-width: 200px;
  position: relative;
}

#loadMoreBtn .btn-loading {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

#loadMoreBtn.loading .btn-text {
  visibility: hidden;
}

#loadMoreBtn.loading .btn-loading {
  display: inline-flex !important;
}

/* ---------------------------------------------
   QUOTE MODAL - CAT-023
   --------------------------------------------- */
.quote-product-info {
  border: 1px dashed var(--color-primary);
}

.quote-product-image {
  width: 80px;
  height: 60px;
  overflow: hidden;
  border-radius: var(--border-radius-md);
  background: var(--color-light-gray);
}

#quoteModal .modal-header {
  border-bottom: none;
}

#quoteModal .form-label {
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
}

/* ---------------------------------------------
   QUICK VIEW MODAL - CAT-024
   --------------------------------------------- */
.quick-view-carousel {
  background: var(--color-dark-gray);
}

.quick-view-carousel .carousel-inner {
  max-height: 400px;
}

.quick-view-carousel .carousel-item img {
  max-height: 400px;
  object-fit: contain;
  width: 100%;
}

.quick-view-info {
  border-top: 1px solid var(--color-light-gray);
}

/* ---------------------------------------------
   CTA SECTION
   --------------------------------------------- */
.cta-banner {
  background: linear-gradient(135deg, var(--color-primary) 0%, #001a52 100%);
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  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: 0.3;
}

.cta-banner > * {
  position: relative;
  z-index: 1;
}

/* ---------------------------------------------
   RESPONSIVE STYLES
   --------------------------------------------- */

/* Tablet */
@media (max-width: 991.98px) {
  .page-header {
    padding: var(--spacing-lg) 0;
  }
  
  .search-section {
    position: relative !important;
    top: 0 !important;
  }
  
  .filter-panel {
    position: relative;
    top: 0;
    max-height: none;
  }
  
  .product-grid > .col-lg-4 {
    flex: 0 0 50%;
    max-width: 50%;
  }
}

/* Mobile */
@media (max-width: 767.98px) {
  .page-header {
    padding: var(--spacing-md) 0;
  }
  
  .page-title {
    font-size: var(--font-size-xl);
  }
  
  .search-input {
    font-size: var(--font-size-sm);
  }
  
  .product-grid > .col-lg-4 {
    flex: 0 0 100%;
    max-width: 100%;
  }
  
  .product-card-body {
    padding: var(--spacing-sm);
  }
  
  .product-title {
    font-size: var(--font-size-sm);
  }
  
  .product-price {
    font-size: var(--font-size-md);
  }
  
  .product-card-actions .btn {
    font-size: var(--font-size-xs);
    padding: var(--spacing-xs);
  }
  
  /* List View on Mobile */
  .product-list-item .row {
    flex-direction: column;
  }
  
  .product-list-image {
    max-height: 200px;
  }
  
  .product-list-actions {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    border-top: 1px solid var(--color-light-gray);
  }
  
  .product-list-actions .btn-group {
    flex-direction: row;
  }
  
  .quick-view-carousel .carousel-inner {
    max-height: 250px;
  }
  
  .quick-view-carousel .carousel-item img {
    max-height: 250px;
  }
}

/* Small Mobile */
@media (max-width: 575.98px) {
  .header-stats {
    display: none;
  }
  
  .view-toggle {
    display: none;
  }
  
  .product-card-actions {
    flex-direction: column;
  }
  
  .product-card-actions .btn {
    width: 100%;
  }
  
  .filter-tag {
    font-size: 10px;
    padding: 2px 6px;
  }
}