/* =============================================
   Product Categories — Shared CSS
   Used by:
     templates/product-categories-archive.php  (/product-categories/)
     taxonomy-product-categories.php            (/products/{slug}/)
     archive-products.php                       (/products/)
   ============================================= */

/* ------------------------------------------
   Category Archive – grid of all categories
   ------------------------------------------ */
.product-cat-archive {
  padding-block: 60px 100px;
}

.product-cat-archive__head {
  margin-bottom: 48px;
}

.product-cat-archive__head h1 {
  margin: 0;
  font-size: var(--font-size-3xl);
  color: var(--color-gray-900);
  line-height: var(--line-height-tight);
}

.product-cat-archive__grid {
  display: grid;
  gap: 28px;
  grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 1024px) {
  .product-cat-archive__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .product-cat-archive__grid {
    grid-template-columns: 1fr;
  }
}

.product-cat-archive__item {
  display: block;
  text-decoration: none;
  color: inherit;
  border: 1px solid var(--color-gray-200);
  border-radius: var(--border-radius-2xl);
  overflow: hidden;
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.product-cat-archive__item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.product-cat-archive__figure {
  height: 260px;
  width: 100%;
  overflow: hidden;
  margin: 0;
  background: var(--color-gray-100);
}

.product-cat-archive__figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.product-cat-archive__item:hover .product-cat-archive__figure img {
  transform: scale(1.04);
}

.product-cat-archive__placeholder {
  width: 100%;
  height: 100%;
  background: var(--color-gray-100);
}

.product-cat-archive__info {
  padding: 20px 24px 24px;
}

.product-cat-archive__name {
  margin: 0 0 6px;
  font-size: var(--font-size-xl);
  color: var(--color-gray-900);
  line-height: var(--line-height-snug);
}

.product-cat-archive__desc {
  margin: 0 0 8px;
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
}

.product-cat-archive__count {
  font-size: var(--font-size-xs);
  color: var(--color-primary-600);
  font-weight: 600;
}

/* ------------------------------------------
   Single Category / All Products – layout
   ------------------------------------------ */
.product-cat-term {
  padding-block: 60px 100px;
}

.product-cat-term__layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 48px;
  align-items: start;
}

@media (max-width: 1024px) {
  .product-cat-term__layout {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

/* ------------------------------------------
   Sidebar
   ------------------------------------------ */
.product-cat-sidebar {
  position: sticky;
  top: 100px;
  background: var(--color-gray-50);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--border-radius-2xl);
  padding: 24px;
}

.product-cat-sidebar__all {
  display: block;
  font-size: var(--font-size-base);
  font-weight: 700;
  color: var(--color-gray-900);
  text-decoration: none;
  padding: 8px 0 14px;
  border-bottom: 2px solid var(--color-gray-200);
  margin-bottom: 16px;
  transition: color 0.2s ease;
}

.product-cat-sidebar__all:hover,
.product-cat-sidebar__all.is-current {
  color: var(--color-primary-700);
}

.product-cat-sidebar__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.product-cat-sidebar__item {
  display: flex;
  flex-direction: column;
}

.product-cat-sidebar__link {
  display: block;
  padding: 8px 10px;
  font-size: var(--font-size-sm);
  color: var(--color-gray-700);
  text-decoration: none;
  border-radius: var(--border-radius-base);
  transition: background 0.15s ease, color 0.15s ease;
}

.product-cat-sidebar__link:hover {
  background: var(--color-gray-200);
  color: var(--color-gray-900);
}

.product-cat-sidebar__item.is-current>.product-cat-sidebar__link {
  background: var(--color-primary-50);
  color: var(--color-primary-700);
  font-weight: 600;
}

/* Sub-categories */
.product-cat-sidebar__sub {
  list-style: none;
  margin: 2px 0 4px 16px;
  padding: 0 0 0 10px;
  border-left: 2px solid var(--color-gray-200);
  display: flex;
  flex-direction: column;
  gap: 0;
}

.product-cat-sidebar__sub-link {
  display: block;
  padding: 6px 10px;
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
  text-decoration: none;
  border-radius: var(--border-radius-base);
  transition: background 0.15s ease, color 0.15s ease;
}

.product-cat-sidebar__sub-link:hover {
  background: var(--color-gray-200);
  color: var(--color-gray-900);
}

.product-cat-sidebar__sub-item.is-current>.product-cat-sidebar__sub-link {
  color: var(--color-primary-700);
  font-weight: 600;
}

/* ------------------------------------------
   Products grid
   ------------------------------------------ */
.product-cat-term__head {
  margin-bottom: 30px;
}

.product-cat-term__head h1 {
  margin: 0 0 8px;
  font-size: var(--font-size-3xl);
  color: var(--color-gray-900);
  line-height: var(--line-height-tight);
}

.product-cat-term__desc {
  margin: 0;
  color: var(--color-gray-600);
  font-size: var(--font-size-base);
}

.product-cat-term__grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 1200px) {
  .product-cat-term__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .product-cat-term__grid {
    grid-template-columns: 1fr;
  }
}

.product-cat-term__item {
  border: 1px solid var(--color-gray-200);
  border-radius: var(--border-radius-xl);
  overflow: hidden;
  background: var(--color-white);
  box-shadow: var(--shadow-xs);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.product-cat-term__item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-base);
}

.product-cat-term__item-link {
  display: block;
  text-decoration: none;
  color: inherit;
}

.product-cat-term__figure {
  height: 200px;
  width: 100%;
  overflow: hidden;
  margin: 0;
  background: var(--color-gray-100);
}

.product-cat-term__figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.product-cat-term__item:hover .product-cat-term__figure img {
  transform: scale(1.04);
}

.product-cat-term__placeholder {
  width: 100%;
  height: 100%;
  background: var(--color-gray-100);
}

.product-cat-term__item-info {
  padding: 16px;
}

.product-cat-term__item-title {
  margin: 0 0 6px;
  font-size: var(--font-size-lg);
  color: var(--color-gray-900);
  line-height: var(--line-height-snug);
}

.product-cat-term__item-excerpt {
  margin: 0;
  font-size: var(--font-size-xs);
  color: var(--color-gray-500);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ------------------------------------------
   Pagination
   ------------------------------------------ */
.product-cat-term__pagination {
  margin-top: 40px;
  display: flex;
  justify-content: center;
}