/* Products.cshtml — category/listing page: hero banner, breadcrumb, toolbar
   (filter trigger/sort/active tags/total), filter sidebar (category tree,
   stone, price range, text filters, collections), the AJAX product grid
   (with its "promo tile every 8 products" merchandising slot), and the
   category description block. */

.products-hero {
  position: relative;
  overflow: hidden;
}
.products-hero img {
  width: 100%;
  display: block;
  object-fit: cover;
  max-height: 360px;
}

.products-breadcrumb {
  padding-block: var(--space-sm);
}
.products-breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3xs);
  list-style: none;
  padding: 0;
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
}
.products-breadcrumb__list li:not(:last-child)::after {
  content: "/";
  margin-inline-start: var(--space-3xs);
  color: var(--color-border);
}
.products-breadcrumb__list a {
  color: var(--color-text-muted);
}
.products-breadcrumb__list a:hover {
  color: var(--color-gold-text);
}

/* Toolbar */
.products-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-sm);
  padding-block: var(--space-sm);
  border-block: 1px solid var(--color-border);
  margin-block-end: var(--space-md);
}
.products-toolbar__btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3xs);
  padding: var(--space-2xs) var(--space-sm);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  font-size: var(--fs-sm);
}
.products-toolbar__btn:hover,
.products-toolbar__btn:focus-visible {
  border-color: var(--color-gold);
  color: var(--color-gold-text);
}
.products-toolbar__btn .icon {
  width: 17px;
  height: 17px;
}

.sort-menu {
  position: relative;
}
.sort-menu__list {
  display: none;
  position: absolute;
  inset-inline-start: 0;
  top: calc(100% + var(--space-2xs));
  z-index: var(--z-dropcart);
  min-width: 220px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  padding: var(--space-3xs);
}
.sort-menu__list[data-open] {
  display: block;
}
.sort-menu__option {
  display: block;
  width: 100%;
  text-align: start;
  padding: var(--space-2xs) var(--space-xs);
  border-radius: var(--radius-sm);
  font-size: var(--fs-sm);
  color: var(--color-text);
}
.sort-menu__option:hover {
  background: var(--color-bg-raised);
}
.sort-menu__option.active {
  color: var(--color-gold-text);
  font-weight: 600;
}

.filter-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3xs);
}
.filter-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3xs);
  padding: var(--space-3xs) var(--space-2xs);
  border-radius: var(--radius-round);
  background: var(--color-bg-raised);
  border: 1px solid var(--color-border);
  font-size: var(--fs-xs);
  color: var(--color-text);
}
.filter-tag button {
  color: var(--color-text-muted);
  line-height: 1;
}
.filter-tag button:hover {
  color: var(--color-danger);
}

.products-total {
  margin-inline-start: auto;
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  white-space: nowrap;
}
.products-total strong {
  color: var(--color-text);
}

/* Layout */
.products-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  align-items: start;
}
@media (min-width: 1024px) {
  .products-layout {
    grid-template-columns: 280px 1fr;
  }
}

.products-filters {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}
@media (max-width: 1023px) {
  .products-filters {
    position: fixed;
    inset-block: 0;
    inset-inline-start: 0;
    width: min(340px, 88vw);
    background: var(--color-surface);
    padding: var(--space-md);
    overflow-y: auto;
    z-index: var(--z-mobile-nav);
    transform: translateX(-105%);
    transition: transform var(--transition-base);
  }
  [dir="rtl"] .products-filters {
    transform: translateX(105%);
  }
  .products-filters[data-open] {
    transform: translateX(0);
  }
}
.products-filters__scrim {
  display: none;
}
@media (max-width: 1023px) {
  .products-filters__scrim {
    display: block;
    position: fixed;
    inset: 0;
    background: var(--color-bg-overlay);
    z-index: calc(var(--z-mobile-nav) - 1);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-base);
  }
  .products-filters__scrim[data-open] {
    opacity: 1;
    pointer-events: auto;
  }
}
.products-filters__close {
  display: none;
}
@media (max-width: 1023px) {
  .products-filters__close {
    display: inline-flex;
    align-self: flex-end;
  }
}

.products-filters__section {
  padding-block-end: var(--space-md);
  border-block-end: 1px solid var(--color-border);
}
.products-filters__section:last-of-type {
  border-block-end: none;
}
.products-filters__label {
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--color-text);
  margin-block-end: var(--space-xs);
}

.category-tree {
  display: flex;
  flex-direction: column;
  gap: var(--space-3xs);
}
.category-tree__node > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  padding: var(--space-3xs) 0;
  font-size: var(--fs-sm);
  color: var(--color-text);
  list-style: none;
}
.category-tree__node > summary::-webkit-details-marker {
  display: none;
}
.category-tree__node > summary::after {
  content: "";
  width: 8px;
  height: 8px;
  border-inline-end: 1.5px solid currentColor;
  border-block-end: 1.5px solid currentColor;
  transform: rotate(45deg);
  transition: transform var(--transition-fast);
  flex: none;
}
.category-tree__node[open] > summary::after {
  transform: rotate(-135deg);
}
.category-tree__node a {
  color: inherit;
}
.category-tree__node a:hover {
  color: var(--color-gold-text);
}
.category-tree__children {
  padding-inline-start: var(--space-sm);
  display: flex;
  flex-direction: column;
  gap: var(--space-3xs);
}
.category-tree__leaf {
  display: block;
  padding: var(--space-3xs) 0;
  font-size: var(--fs-sm);
  color: var(--color-text);
}
.category-tree__leaf:hover {
  color: var(--color-gold-text);
}

.range-slider {
  position: relative;
  height: 20px;
  margin-block: var(--space-sm) var(--space-xs);
}
.range-slider__track {
  position: absolute;
  inset-block-start: 9px;
  inset-inline: 0;
  height: 2px;
  background: var(--color-border);
  border-radius: var(--radius-round);
}
.range-slider__fill {
  position: absolute;
  inset-block-start: 0;
  height: 100%;
  background: var(--color-gold);
  border-radius: var(--radius-round);
}
.range-slider__handle {
  position: absolute;
  inset-block-start: 0;
  width: 20px;
  height: 20px;
  margin-inline-start: -10px;
  border-radius: 50%;
  background: var(--color-surface);
  border: 2px solid var(--color-gold);
  box-shadow: var(--shadow-sm);
  cursor: grab;
  touch-action: none;
}
.range-slider__handle:focus-visible {
  outline: 2px solid var(--color-gold-text);
  outline-offset: 2px;
}
.price-readout {
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
}

.collection-filter-list {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2xs);
}
.collection-filter-item label {
  display: flex;
  align-items: center;
  gap: var(--space-2xs);
  font-size: var(--fs-sm);
  color: var(--color-text);
  margin-block-end: 0;
  cursor: pointer;
}

/* Product grid */
.product-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-sm);
}
@media (min-width: 640px) {
  .product-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 1400px) {
  .product-grid { grid-template-columns: repeat(4, 1fr); }
}

.product-grid__promo {
  grid-column: span 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
}
@media (max-width: 639px) {
  .product-grid__promo { grid-template-columns: 1fr; }
}
.product-grid__promo--reverse .product-grid__promo-link {
  order: 2;
}
.product-grid__promo--reverse .product-grid__promo-products {
  order: 1;
}
.product-grid__promo-link {
  position: relative;
  display: block;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-bg-raised);
}
.product-grid__promo-link img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.product-grid__promo-caption {
  position: absolute;
  inset-inline: 0;
  inset-block-end: 0;
  padding: var(--space-sm);
  background: linear-gradient(to top, rgba(20, 17, 12, 0.75), transparent);
  color: #fff;
  font-family: var(--font-display);
}
.product-grid__promo-products {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-sm);
}
.product-grid__empty {
  grid-column: 1 / -1;
  padding: var(--space-lg);
  text-align: center;
  color: var(--color-text-muted);
  background: var(--color-bg-raised);
  border-radius: var(--radius-md);
}

/* ProductGridComponent/V2.cshtml renders the pagination nav as the last
   direct child of #productGrid (a grid container) alongside the product
   cards — force it to its own full-width row instead of being squeezed
   into a single grid cell. */
.product-grid > .pagination {
  grid-column: 1 / -1;
}

/* Horizontal filter drawer */
@media (min-width: 1024px) {
  .products-layout {
    grid-template-columns: minmax(0, 1fr);
  }
}

.products-filters {
  position: relative;
  inset: auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0 var(--space-lg);
  width: 100%;
  max-height: 0;
  padding: 0 var(--space-md);
  overflow: hidden;
  visibility: hidden;
  background: var(--color-surface);
  border: 0 solid var(--color-border);
  opacity: 0;
  transform: none;
  transition: max-height var(--transition-base), padding var(--transition-base), opacity var(--transition-fast), visibility var(--transition-fast), border-width var(--transition-fast);
}

[dir="rtl"] .products-filters {
  transform: none;
}

.products-filters[data-open] {
  max-height: 1200px;
  padding: var(--space-lg) var(--space-md) var(--space-md);
  visibility: visible;
  border-width: 1px;
  opacity: 1;
  transform: none;
}

.products-filters__close {
  display: inline-flex;
  position: absolute;
  inset-block-start: var(--space-2xs);
  inset-inline-end: var(--space-2xs);
  align-items: center;
  justify-content: center;
  width: 34px;
  min-height: 34px;
  padding: 0;
}

.products-filters__section {
  min-width: 0;
  padding-block: var(--space-xs);
  border-block-end: 0;
}

@media (min-width: 1024px) {
  .products-filters {
    grid-template-rows: repeat(3, auto);
  }

  .products-filters__section--price {
    grid-column: 2;
    grid-row: 1;
  }

  .products-filters__section--product-code {
    grid-column: 2;
    grid-row: 2;
  }

  .products-filters__section--collections {
    grid-column: 3;
    grid-row: 1 / 4;
  }
}

.products-filters__scrim {
  display: none;
}

.collection-filter-list {
  flex-flow: row wrap;
  align-content: flex-start;
  gap: var(--space-2xs);
  max-height: 360px;
  padding-inline-end: var(--space-3xs);
  overflow-y: auto;
  scrollbar-gutter: stable;
}

.collection-filter-option {
  position: relative;
  display: inline-flex;
  margin: 0;
  cursor: pointer;
}

.collection-filter-option input {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

.collection-filter-option span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 32px;
  padding: 2px var(--space-xs);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text);
  font-size: var(--fs-xs);
  transition: border-color var(--transition-fast), background var(--transition-fast), color var(--transition-fast);
}

@media (max-width: 1023px) {
  .products-filters {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.collection-filter-option:hover span {
  border-color: var(--color-gold);
}

.collection-filter-option input:focus-visible + span {
  outline: 2px solid var(--color-gold-text);
  outline-offset: 2px;
}

.collection-filter-option input:checked + span {
  border-color: var(--color-gold);
  background: var(--color-gold);
  color: var(--color-text-on-gold, #17130d);
}

@media (min-width: 1024px) {
  .product-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.product-grid__promo {
  grid-column: 1 / -1;
  grid-row: auto;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: stretch;
  min-width: 0;
  min-height: 0;
}

.product-grid__promo-link,
.product-grid__promo-products {
  min-width: 0;
  min-height: 0;
  height: 100%;
}

.product-grid__promo-products {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-template-rows: repeat(2, minmax(0, 1fr));
}

@media (max-width: 639px) {
  .products-filters {
    grid-template-columns: minmax(0, 1fr);
  }

  .product-grid__promo {
    grid-template-columns: minmax(0, 1fr);
    grid-row: auto;
  }

  .product-grid__promo--reverse .product-grid__promo-link,
  .product-grid__promo--reverse .product-grid__promo-products {
    order: initial;
  }
}

/* Description */
.products-description {
  position: relative;
  margin-block-start: var(--space-xl);
  padding: clamp(1.25rem, 3vw, 2.5rem);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  box-shadow: inset 0 3px 0 var(--color-gold);
}
[dir="rtl"] .products-description,
[dir="rtl"] .products-description * {
  font-family: var(--font-body-fa);
}
[dir="ltr"] .products-description,
[dir="ltr"] .products-description * {
  font-family: var(--font-body-en);
}
.products-description__title {
  font-size: var(--fs-lg);
  margin-block-end: var(--space-xs);
}
.products-description__body {
  color: var(--color-text-muted);
  line-height: var(--lh-normal);
}
.products-description__body.is-collapsed {
  max-height: 8.5em;
  overflow: hidden;
}
.products-description__toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3xs);
  min-height: 38px;
  margin: var(--space-md) auto 0;
  padding: var(--space-3xs) var(--space-sm);
  border: 1px solid var(--color-gold);
  border-radius: 0;
  background: transparent;
  color: var(--color-gold-text);
  font-size: var(--fs-sm);
  transition: color var(--transition-fast), background-color var(--transition-fast), border-color var(--transition-fast);
}
.products-description__toggle:hover {
  background: color-mix(in srgb, var(--color-gold) 12%, transparent);
}
.products-description__toggle[aria-expanded="true"] {
  border-color: var(--color-gold);
  background: var(--color-gold);
  color: var(--color-text-on-gold);
}
.products-description__toggle-icon {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform var(--transition-base);
}
.products-description__toggle[aria-expanded="true"] .products-description__toggle-icon {
  transform: rotate(180deg);
}