/* ========================================================================
   Products Page Styles
   ======================================================================== */

body {
  background-color: var(--color-background);
}

/* Hero Section */
.products-hero {
  padding: var(--space-16) 0 var(--space-12);
}

.products-hero__layout {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: var(--space-10);
  align-items: center;
}

.products-breadcrumbs ol {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.products-breadcrumbs a {
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--transition-normal);
}

.products-breadcrumbs a:hover {
  color: var(--color-primary);
  text-decoration: underline;
}

.products-hero__content h1 {
  margin: var(--space-4) 0 var(--space-3);
  font-size: var(--font-size-4xl);
  font-weight: 700;
  line-height: var(--line-height-snug);
  color: var(--color-text);
}

.products-hero__content > p {
  font-size: var(--font-size-lg);
  color: var(--color-text-soft);
  margin-bottom: var(--space-6);
  line-height: var(--line-height-relaxed);
}

.products-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.products-hero__media {
  width: 100%;
  overflow: hidden;
  border-radius: var(--radius-lg);
}

.products-hero__image-figure {
  margin: 0;
  position: relative;
  width: 100%;
  height: 100%;
}

.products-hero__image-figure img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.products-hero__image-figure figcaption {
  margin-top: var(--space-2);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  font-style: italic;
}

/* Responsive */
@media (max-width: 768px) {
  .products-hero__layout {
    grid-template-columns: 1fr;
  }

  .products-hero__content h1 {
    font-size: var(--font-size-3xl);
  }
}

/* Filters Section */
.products-filters {
  background-color: var(--color-surface);
  padding: var(--space-8) 0;
}

.products-filters__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-6);
}

.products-filters__header h2 {
  margin: 0;
  font-size: var(--font-size-2xl);
  font-weight: 600;
  color: var(--color-text);
}

.products-filters__toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  font-size: var(--font-size-md);
  color: var(--color-primary);
  font-weight: 600;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  align-items: center;
  gap: var(--space-2);
  transition: all var(--transition-normal);
}

.products-filters__toggle:hover {
  background-color: var(--color-primary-soft);
}

.products-filters__toggle .icon-chevron {
  transition: transform var(--transition-normal);
}

.products-filters__toggle[aria-expanded="true"] .icon-chevron {
  transform: rotate(180deg);
}

.products-filters__form {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-6);
  padding: var(--space-6);
  background-color: var(--color-surface-muted);
  border-radius: var(--radius-lg);
}

.products-filters__group,
.products-filters__fieldset {
  margin: 0;
  padding: 0;
  border: none;
}

.products-filters__label,
.products-filters__legend {
  display: block;
  margin-bottom: var(--space-3);
  font-weight: 600;
  font-size: var(--font-size-md);
  color: var(--color-text);
}

.products-filters__input,
.products-filters__price-input {
  width: 100%;
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-md);
  font-size: var(--font-size-md);
  color: var(--color-text);
  background-color: var(--color-surface);
  transition: all var(--transition-normal);
}

.products-filters__input:focus,
.products-filters__price-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-soft);
}

.products-filters__options {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.products-filters__checkbox {
  display: flex;
  align-items: center;
  cursor: pointer;
  gap: var(--space-2);
  font-size: var(--font-size-md);
  color: var(--color-text-soft);
  user-select: none;
}

.products-filters__checkbox input {
  width: 20px;
  height: 20px;
  cursor: pointer;
  accent-color: var(--color-primary);
}

.products-filters__checkbox:hover {
  color: var(--color-text);
}

.products-filters__price-range {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-2);
  align-items: center;
}

.products-filters__price-range label {
  font-size: var(--font-size-sm);
  color: var(--color-text-soft);
}

.products-filters__price-unit {
  grid-column: 2 / 3;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  align-self: center;
  justify-self: end;
  padding-right: var(--space-2);
}

.products-filters__actions {
  grid-column: 1 / -1;
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.products-filters__actions button {
  flex: 1;
}

/* Responsive Filters */
@media (max-width: 768px) {
  .products-filters__toggle {
    display: flex;
  }

  .products-filters__panel {
    display: none;
    margin-top: var(--space-4);
  }

  .products-filters__panel.open {
    display: block;
  }

  .products-filters__form {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
}

/* Products Listing Section */
.products-listing {
  padding: var(--space-8) 0;
}

.products-listing__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-8);
  gap: var(--space-4);
  flex-wrap: wrap;
}

.products-listing__header h2 {
  margin: 0;
  font-size: var(--font-size-2xl);
  font-weight: 600;
  color: var(--color-text);
}

.products-listing__controls {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.products-listing__sort-label {
  font-weight: 500;
  color: var(--color-text-soft);
  font-size: var(--font-size-md);
}

.products-listing__sort {
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-md);
  font-size: var(--font-size-md);
  color: var(--color-text);
  background-color: var(--color-surface);
  cursor: pointer;
  transition: all var(--transition-normal);
}

.products-listing__sort:hover,
.products-listing__sort:focus {
  border-color: var(--color-primary);
  outline: none;
}

/* Product Grid */
.products-listing__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-6);
  margin-bottom: var(--space-10);
}

/* Product Card */
.product-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
  overflow: hidden;
  transition: all var(--transition-normal);
}

.product-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.product-card__media {
  position: relative;
  width: 100%;
  height: 240px;
  overflow: hidden;
  background-color: var(--color-background);
}

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

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

.badge {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-weight: 600;
}

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

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

.badge--tertiary {
  background-color: var(--color-warning);
  color: white;
}

.product-card__body {
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-card__category {
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--color-primary);
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.product-card__title {
  margin: 0 0 var(--space-2) 0;
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-text);
  line-height: var(--line-height-snug);
}

.product-card__description {
  margin: 0 0 var(--space-3) 0;
  font-size: var(--font-size-sm);
  color: var(--color-text-soft);
  line-height: var(--line-height-normal);
}

.product-card__rating {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.rating {
  font-size: var(--font-size-sm);
  color: #f59e0b;
}

.rating .stars {
  letter-spacing: 2px;
}

.product-card__reviews {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.product-card__meta {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  font-size: var(--font-size-sm);
  border-top: 1px solid var(--gray-200);
  border-bottom: 1px solid var(--gray-200);
  padding: var(--space-3) 0;
}

.product-card__meta dt {
  color: var(--color-text-muted);
  font-weight: 500;
}

.product-card__meta dd {
  margin: 0;
  color: var(--color-text);
  font-weight: 600;
}

.product-card__price {
  font-size: var(--font-size-lg);
  color: var(--color-primary);
}

.product-card__price-old {
  text-decoration: line-through;
  color: var(--color-text-muted);
  margin-right: var(--space-2);
  font-size: var(--font-size-md);
}

.product-card__availability {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.product-card__availability--in {
  color: var(--color-success);
  font-weight: 600;
}

.product-card__availability--out {
  color: var(--color-danger);
  font-weight: 600;
}

.product-card .button {
  margin-top: auto;
  width: 100%;
}

@media (max-width: 768px) {
  .products-listing__grid {
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: var(--space-4);
  }

  .products-listing__header {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* Pagination */
.products-pagination {
  margin-top: var(--space-10);
  display: flex;
  justify-content: center;
}

.products-pagination__list {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  list-style: none;
  margin: 0;
  padding: 0;
}

.products-pagination__link,
.products-pagination__ellipsis {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 var(--space-2);
  border-radius: var(--radius-md);
  font-size: var(--font-size-md);
  text-decoration: none;
  color: var(--color-text);
  transition: all var(--transition-normal);
  border: 1px solid transparent;
}

.products-pagination__link {
  cursor: pointer;
  border: 1px solid var(--gray-300);
}

.products-pagination__link:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background-color: var(--color-primary-soft);
}

.products-pagination__link[aria-current="page"] {
  background-color: var(--color-primary);
  color: white;
  border-color: var(--color-primary);
  font-weight: 600;
}

.products-pagination__ellipsis {
  color: var(--color-text-muted);
}

.products-pagination__next {
  display: flex;
  gap: var(--space-2);
  align-items: center;
}

/* Categories Section */
.products-categories {
  padding: var(--space-12) 0;
  background-color: var(--color-surface);
}

.products-categories h2 {
  margin: 0 0 var(--space-2) 0;
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--color-text);
}

.products-categories > p {
  margin: 0 0 var(--space-6) 0;
  font-size: var(--font-size-lg);
  color: var(--color-text-soft);
}

.products-categories__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-6);
}

.products-category-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
  text-decoration: none;
  transition: all var(--transition-normal);
  background-color: var(--color-surface);
  height: 100%;
}

.products-category-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.products-category-card__figure {
  margin: 0;
  width: 100%;
  height: 200px;
  overflow: hidden;
  background-color: var(--color-background);
}

.products-category-card__figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.products-category-card:hover .products-category-card__figure img {
  transform: scale(1.08);
}

.products-category-card__content {
  padding: var(--space-4);
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.products-category-card__content h3 {
  margin: 0 0 var(--space-2) 0;
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-text);
}

.products-category-card__content p {
  margin: 0;
  font-size: var(--font-size-md);
  color: var(--color-text-soft);
  line-height: var(--line-height-normal);
}

/* Responsive */
@media (max-width: 768px) {
  .products-categories {
    padding: var(--space-10) 0;
  }

  .products-categories h2 {
    font-size: var(--font-size-2xl);
  }

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