/* ==========================================================================
   Products — Archive & Single Product Pages
   Matches JP site design system (colors, border-radius, spacing, animations)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Page Header
   -------------------------------------------------------------------------- */
.section-products-header {
  position: relative;
  background: var(--color-snow);
  padding-block-end: 4.8rem;
  overflow: hidden;
}

/* Breadcrumb */
.breadcrumb {
  margin-block-end: 2.4rem;
}

.breadcrumb__list {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 1.3rem;
  color: var(--color-muted);
}

.breadcrumb__item a {
  color: var(--color-muted);
  text-decoration: none;
  transition: color 0.2s ease;
}

.breadcrumb__item a:hover {
  color: var(--color-base);
}

.breadcrumb__item + .breadcrumb__item::before {
  content: '/';
  margin-inline-end: 0.4rem;
  color: var(--color-border);
}

.breadcrumb__item--current {
  color: var(--color-base);
  font-weight: var(--font-weight-bold);
}

.section-products-header__title {
  font-size: 4.8rem;
  font-weight: var(--font-weight-bold);
  letter-spacing: var(--tracking-base);
  line-height: var(--leading-tight);
}

.section-products-header__subtitle {
  font-size: 1.6rem;
  color: var(--color-muted);
  margin-block-start: 1.6rem;
  line-height: var(--leading-wide);
}

/* Header Illustrations */
.section-products-header__illust-01 {
  position: absolute;
  inset-inline-end: 4rem;
  inset-block-start: 4rem;
  width: 20rem;
}

.section-products-header__illust-02 {
  position: absolute;
  inset-inline-start: 2rem;
  inset-block-end: -2rem;
  width: 16rem;
}

/* --------------------------------------------------------------------------
   2. Category Navigation
   -------------------------------------------------------------------------- */
.section-category-nav {
  position: relative;
  overflow: hidden;
}

.category-nav__list {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 2.4rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

.category-nav__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.2rem;
  padding: 3.2rem 2rem;
  border-radius: var(--border-radius);
  text-align: center;
  text-decoration: none;
  color: var(--color-base);
  cursor: pointer;
  transition: transform 0.3s var(--ease-wow);
}

.category-nav__item:hover {
  transform: translateY(-0.4rem);
}

.category-nav__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 6.4rem;
  height: 6.4rem;
  border-radius: var(--border-radius-full);
  background: var(--color-snow);
  color: var(--rotation-color, var(--color-01));
  transition: background-color 0.3s ease, color 0.3s ease;
}

.category-nav__item:hover .category-nav__icon {
  background: var(--rotation-color, var(--color-01));
  color: var(--color-white);
}

.category-nav__icon svg {
  width: 3.2rem;
  height: 3.2rem;
}

.category-nav__name {
  font-size: 1.6rem;
  font-weight: var(--font-weight-bold);
  letter-spacing: var(--tracking-base);
}

.category-nav__count {
  font-size: 1.3rem;
  color: var(--color-muted);
  font-family: var(--font-family-red-hat);
}

/* Category color rotation via nth-child */
.category-nav__list li:nth-child(6n+1) .category-nav__item { --rotation-color: var(--color-01); }
.category-nav__list li:nth-child(6n+2) .category-nav__item { --rotation-color: var(--color-02); }
.category-nav__list li:nth-child(6n+3) .category-nav__item { --rotation-color: var(--color-03); }
.category-nav__list li:nth-child(6n+4) .category-nav__item { --rotation-color: var(--color-04); }
.category-nav__list li:nth-child(6n+5) .category-nav__item { --rotation-color: var(--color-05); }
.category-nav__list li:nth-child(6n+6) .category-nav__item { --rotation-color: var(--color-06); }

.section-category-nav__illust {
  position: absolute;
  inset-inline-end: 2rem;
  inset-block-end: -1rem;
  width: 18rem;
  opacity: 0.3;
  pointer-events: none;
}

/* --------------------------------------------------------------------------
   3. Inline Filters
   -------------------------------------------------------------------------- */
.product-filters {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.6rem;
  flex-wrap: wrap;
  margin-block-end: 2.4rem;
}

.product-filters__dropdowns {
  display: flex;
  gap: 1.2rem;
  flex-wrap: wrap;
}

.product-filters__dropdown {
  position: relative;
}

.product-filters__dropdown-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  padding: 1rem 1.6rem;
  font-size: 1.4rem;
  font-weight: var(--font-weight-bold);
  letter-spacing: var(--tracking-base);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--border-radius-inner);
  background: var(--color-white);
  color: var(--color-base);
  cursor: pointer;
  transition: border-color 0.2s ease, background-color 0.2s ease;
}

.product-filters__dropdown-toggle:hover,
.product-filters__dropdown-toggle[aria-expanded="true"] {
  border-color: var(--rotation-color, var(--color-01));
  background-color: var(--color-snow);
}

.product-filters__dropdown-toggle svg {
  width: 1.6rem;
  height: 1.6rem;
  transition: transform 0.2s ease;
}

.product-filters__dropdown-toggle[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.product-filters__dropdown-menu {
  position: absolute;
  inset-block-start: calc(100% + 0.4rem);
  inset-inline-start: 0;
  min-inline-size: 20rem;
  max-block-size: 30rem;
  overflow-y: auto;
  background: var(--color-white);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--border-radius-inner);
  box-shadow: 0 0.8rem 2.4rem rgba(0, 0, 0, 0.1);
  list-style: none;
  padding: 0.8rem 0;
  margin: 0;
  z-index: 100;
  display: none;
}

.product-filters__dropdown.is-open .product-filters__dropdown-menu {
  display: block;
}

.product-filters__dropdown-menu li {
  padding: 1rem 1.6rem;
  font-size: 1.4rem;
  cursor: pointer;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.product-filters__dropdown-menu li:hover {
  background-color: var(--color-snow);
}

.product-filters__dropdown-menu li[aria-selected="true"] {
  color: var(--rotation-color, var(--color-01));
  font-weight: var(--font-weight-bold);
  background-color: var(--color-snow);
}

/* Sort */
.product-filters__sort-select {
  padding: 1rem 3.2rem 1rem 1.6rem;
  font-size: 1.4rem;
  font-weight: var(--font-weight-bold);
  letter-spacing: var(--tracking-base);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--border-radius-inner);
  background: var(--color-white) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none'%3E%3Cpath d='M6 9l6 6 6-6' stroke='%231A1A1A' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat;
  background-position: right 1rem center;
  background-position: calc(100% - 1rem) center;
  appearance: none;
  color: var(--color-base);
  cursor: pointer;
}

[dir="rtl"] .product-filters__sort-select {
  background-position: left 1rem center;
  padding: 1rem 1.6rem 1rem 3.2rem;
}

/* Active Filter Tags */
.product-filters__active {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
  margin-block-end: 1.6rem;
}

.product-filters__active:empty {
  display: none;
}

.product-filters__tag {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.6rem 1.2rem;
  font-size: 1.2rem;
  font-weight: var(--font-weight-bold);
  letter-spacing: var(--tracking-base);
  background: var(--color-snow);
  border-radius: var(--border-radius-full);
  color: var(--color-base);
  cursor: pointer;
  border: none;
  transition: background-color 0.2s ease;
}

.product-filters__tag:hover {
  background: var(--color-border);
}

.product-filters__tag svg {
  width: 1.2rem;
  height: 1.2rem;
}

.product-filters__clear {
  font-size: 1.2rem;
}

/* Result Count */
.product-filters__count {
  font-size: 1.4rem;
  color: var(--color-muted);
  margin-block-end: 2.4rem;
}

#product-result-count {
  font-weight: var(--font-weight-bold);
  color: var(--color-base);
  font-family: var(--font-family-red-hat);
}

/* --------------------------------------------------------------------------
   4. Product Grid
   -------------------------------------------------------------------------- */
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3.2rem;
}

.product-grid--related {
  grid-template-columns: repeat(4, 1fr);
}

/* No results */
.product-grid__no-results {
  grid-column: 1 / -1;
  text-align: center;
  font-size: 1.6rem;
  color: var(--color-muted);
  padding: 4rem 0 2rem;
}

/* Reduce section padding when grid has no-results */
.section-products-grid:has(.product-grid__no-results) {
  padding-block-end: 4rem;
}

/* --------------------------------------------------------------------------
   5. Product Card
   -------------------------------------------------------------------------- */
.product-card {
  display: flex;
  flex-direction: column;
  border-radius: var(--border-radius);
  overflow: hidden;
  text-decoration: none;
  color: var(--color-base);
  background: var(--color-white);
  transition: transform 0.3s var(--ease-wow);
}

.product-card:hover {
  transform: translateY(-0.4rem);
}

.product-card__image {
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: var(--color-snow);
}

.product-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s var(--ease-wow);
}

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

.product-card__badge {
  display: inline-block;
  align-self: flex-start;
  font-size: 1.1rem;
  font-weight: var(--font-weight-bold);
  letter-spacing: var(--tracking-wide);
  color: var(--color-white);
  border-radius: var(--border-radius-full);
  padding: 0.4rem 1.2rem;
  margin: 1.6rem 2rem 0;
}

/* Badge color based on data attribute */
.product-card__badge[data-cat-color="1"] { background-color: var(--color-01); }
.product-card__badge[data-cat-color="2"] { background-color: var(--color-02); }
.product-card__badge[data-cat-color="3"] { background-color: var(--color-03); }
.product-card__badge[data-cat-color="4"] { background-color: var(--color-04); }
.product-card__badge[data-cat-color="5"] { background-color: var(--color-05); }
.product-card__badge[data-cat-color="6"] { background-color: var(--color-06); }

.product-card__body {
  padding: 1.2rem 2rem;
  flex: 1;
}

.product-card__brand {
  font-size: 1.2rem;
  color: var(--color-muted);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  margin-block-end: 0.4rem;
}

.product-card__title {
  font-size: 1.6rem;
  font-weight: var(--font-weight-bold);
  line-height: var(--leading-half);
  letter-spacing: var(--tracking-base);
  margin-block-end: 0.8rem;
}

.product-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.2rem;
}

.product-card__meta-item {
  font-size: 1.2rem;
  color: var(--color-muted);
}

.product-card__meta-item + .product-card__meta-item::before {
  content: '\00B7';
  margin-inline-end: 1.2rem;
}

.product-card__cta {
  margin: 1.6rem 2rem 2rem;
}

/* --------------------------------------------------------------------------
   6. Skeleton Loading
   -------------------------------------------------------------------------- */
@keyframes shimmer {
  0% { background-position: -40rem 0; }
  100% { background-position: 40rem 0; }
}

.product-skeleton {
  border-radius: var(--border-radius);
  overflow: hidden;
  background: var(--color-white);
}

.product-skeleton__image {
  aspect-ratio: 3 / 4;
  background: linear-gradient(90deg, var(--color-snow) 25%, var(--color-ash) 50%, var(--color-snow) 75%);
  background-size: 40rem 100%;
  animation: shimmer 1.5s infinite ease-in-out;
}

.product-skeleton__body {
  padding: 2rem;
}

.product-skeleton__line {
  height: 1.4rem;
  border-radius: var(--border-radius-full);
  background: linear-gradient(90deg, var(--color-snow) 25%, var(--color-ash) 50%, var(--color-snow) 75%);
  background-size: 40rem 100%;
  animation: shimmer 1.5s infinite ease-in-out;
  margin-block-end: 1rem;
}

.product-skeleton__line--short {
  width: 60%;
}

.product-skeleton__line--title {
  height: 1.8rem;
  width: 80%;
}

/* --------------------------------------------------------------------------
   7. Product Detail Page
   -------------------------------------------------------------------------- */
.section-product-detail {
  position: relative;
  overflow: hidden;
}

.product-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: start;
}

/* Gallery */
.product-gallery {
  position: sticky;
  top: 10rem;
}

.product-gallery__main {
  border-radius: var(--border-radius);
  overflow: hidden;
  margin-block-end: 1.6rem;
  background: var(--color-snow);
  cursor: zoom-in;
}

.product-gallery__main img {
  width: 100%;
  height: auto;
  display: block;
}

.product-gallery__thumbs {
  display: flex;
  gap: 1.2rem;
}

.product-gallery__thumb {
  width: 8rem;
  height: 8rem;
  border-radius: var(--border-radius-inner);
  overflow: hidden;
  border: var(--border-width) solid var(--color-border);
  cursor: pointer;
  transition: border-color 0.2s ease;
  background: none;
  padding: 0;
}

.product-gallery__thumb.is-active {
  border-color: var(--rotation-color, var(--color-01));
}

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

/* SP Dot Indicators (hidden on PC) */
.product-gallery__dots {
  display: none;
  justify-content: center;
  gap: 0.8rem;
  margin-block-start: 1.6rem;
}

.product-gallery__dot {
  width: 0.8rem;
  height: 0.8rem;
  border-radius: var(--border-radius-full);
  background: var(--color-border);
  transition: background-color 0.2s ease, transform 0.2s ease;
}

.product-gallery__dot.is-active {
  background: var(--rotation-color, var(--color-01));
  transform: scale(1.3);
}

/* Product Info */
.product-detail__info {
  padding-block-start: 1.6rem;
}

.product-detail__badge {
  margin-block-end: 1.6rem;
}

.product-detail__brand {
  font-size: 1.3rem;
  color: var(--color-muted);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  margin-block-end: 0.8rem;
}

.product-detail__title {
  font-size: 3.2rem;
  font-weight: var(--font-weight-bold);
  line-height: var(--leading-half);
  letter-spacing: var(--tracking-base);
  margin-block-end: 1.6rem;
}

.product-detail__origin {
  font-size: 1.5rem;
  color: var(--color-muted);
  margin-block-end: 1.2rem;
}

.product-detail__brand-jp {
  font-size: 1.4rem;
  color: var(--color-muted);
  margin-block-end: 2.4rem;
}

.product-detail__description {
  font-size: 1.5rem;
  line-height: var(--leading-wide);
  margin-block-end: 2.4rem;
}

.product-detail__description p {
  margin-block-end: 1.6rem;
}

.product-detail__certifications {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-block-end: 2.4rem;
}

.product-detail__cert-badge {
  display: inline-flex;
  align-items: center;
  font-size: 1.2rem;
  font-weight: var(--font-weight-bold);
  letter-spacing: var(--tracking-base);
  padding: 0.4rem 1.2rem;
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--border-radius-full);
  color: var(--color-muted);
}

.product-detail__cta-group {
  display: flex;
  gap: 1.6rem;
  flex-wrap: wrap;
  margin-block-start: 3.2rem;
}

.section-product-detail__illust {
  position: absolute;
  inset-inline-end: 2rem;
  inset-block-end: 4rem;
}

/* --------------------------------------------------------------------------
   8. Specifications (company-table dashed line pattern)
   -------------------------------------------------------------------------- */
.section-product-specs {
  position: relative;
  overflow: hidden;
  background: var(--color-snow);
}

.product-specs {
  max-inline-size: 72rem;
}

.product-specs__row {
  display: flex;
  padding: 1.4rem 0;
  background-image: linear-gradient(
    to right,
    var(--color-border) 0 0.4rem,
    transparent 0.4rem 0.6rem
  );
  background-size: 0.6rem var(--border-width);
  background-repeat: repeat-x;
  background-position: bottom;
}

.product-specs__label {
  width: 35%;
  font-weight: var(--font-weight-bold);
  font-size: 1.4rem;
  letter-spacing: var(--tracking-base);
  flex-shrink: 0;
}

.product-specs__value {
  width: 65%;
  color: var(--color-muted);
  font-size: 1.4rem;
  line-height: var(--leading-base);
}

.section-product-specs__illust {
  position: absolute;
  inset-inline-end: 4rem;
  inset-block-end: 2rem;
}

/* --------------------------------------------------------------------------
   9. Tasting Notes & Pairing Cards
   -------------------------------------------------------------------------- */
.product-notes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.2rem;
}

.product-notes__card {
  padding: 3.2rem;
  border-radius: var(--border-radius);
}

.product-notes__content {
  font-size: 1.5rem;
  line-height: var(--leading-wide);
  color: var(--color-muted);
  margin-block-start: 2rem;
}

.product-notes__content p {
  margin-block-end: 1.2rem;
}

/* --------------------------------------------------------------------------
   10. CTA Section (dark background)
   -------------------------------------------------------------------------- */
.section-products-cta,
.section-product-cta {
  position: relative;
  background: var(--color-base);
  color: var(--color-white);
  text-align: center;
  overflow: hidden;
}

/* Top separator inside CTA section */
.section-products-cta .c-separator-r--top {
  position: absolute;
  inset-block-start: -1px;
  inset-inline-start: 0;
  bottom: auto;
  width: 100%;
  z-index: 1;
}

.section-products-cta__heading,
.section-product-cta__heading {
  font-size: 3.2rem;
  font-weight: var(--font-weight-bold);
  letter-spacing: var(--tracking-base);
  line-height: var(--leading-tight);
  margin-block-end: 3.2rem;
}

.section-products-cta__buttons,
.section-product-cta__buttons {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
}

/* Invert button colors on dark bg */
.section-products-cta .c-button,
.section-product-cta .c-button {
  color: var(--color-white);
  border-color: var(--color-white);
}

.section-products-cta .c-button:hover,
.section-product-cta .c-button:hover {
  background-color: var(--color-white);
  color: var(--color-base);
}

.section-products-cta .c-button--invert,
.section-product-cta .c-button--invert {
  background-color: var(--color-white);
  color: var(--color-base);
  border-color: rgba(255, 255, 255, 0.3);
}

.section-products-cta .c-button--invert .c-button__icon,
.section-product-cta .c-button--invert .c-button__icon {
  background-color: var(--color-base);
}

.section-products-cta .c-button--invert:hover,
.section-product-cta .c-button--invert:hover {
  background-color: rgba(255, 255, 255, 0.85);
}

.section-products-cta__illust,
.section-product-cta__illust {
  position: absolute;
  inset-inline-start: 4rem;
  inset-block-end: 2rem;
  opacity: 0.2;
}

/* --------------------------------------------------------------------------
   11. Related Products
   -------------------------------------------------------------------------- */
.section-related-products__view-all {
  text-align: center;
  margin-block-start: 4rem;
}

/* --------------------------------------------------------------------------
   12. Pagination
   -------------------------------------------------------------------------- */
.product-pagination {
  margin-block-start: 4.8rem;
}

.product-pagination .page-numbers {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.8rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

.product-pagination .page-numbers li {
  display: flex;
}

.product-pagination .page-numbers a,
.product-pagination .page-numbers span {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 4rem;
  height: 4rem;
  padding: 0 0.8rem;
  border-radius: var(--border-radius-full);
  border: var(--border-width) solid var(--color-border);
  font-size: 1.4rem;
  font-weight: var(--font-weight-bold);
  font-family: var(--font-family-red-hat);
  text-decoration: none;
  color: var(--color-base);
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.product-pagination .page-numbers a:hover {
  background-color: var(--rotation-color, var(--color-01));
  color: var(--color-white);
  border-color: var(--rotation-color, var(--color-01));
}

.product-pagination .page-numbers .current {
  background-color: var(--color-base);
  color: var(--color-white);
  border-color: var(--color-base);
}

.product-pagination .page-numbers .dots {
  border: none;
  color: var(--color-muted);
}

.product-pagination .page-numbers .prev,
.product-pagination .page-numbers .next {
  border: none;
}

.product-pagination .page-numbers svg {
  width: 2rem;
  height: 2rem;
}

/* --------------------------------------------------------------------------
   13. Lightbox
   -------------------------------------------------------------------------- */
.product-lightbox {
  border: none;
  background: rgba(0, 0, 0, 0.9);
  max-width: 100vw;
  max-height: 100vh;
  width: 100vw;
  height: 100vh;
  padding: 0;
  margin: 0;
}

.product-lightbox::backdrop {
  background: rgba(0, 0, 0, 0.9);
}

.product-lightbox__inner {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  position: relative;
}

.product-lightbox__img {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
  border-radius: var(--border-radius-inner);
}

.product-lightbox__close {
  position: absolute;
  inset-block-start: 2rem;
  inset-inline-end: 2rem;
  color: var(--color-white);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.8rem;
  transition: opacity 0.2s ease;
}

.product-lightbox__close:hover {
  opacity: 0.7;
}

.product-lightbox__nav {
  position: absolute;
  inset-inline-start: 2rem;
  inset-inline-end: 2rem;
  inset-block-start: 50%;
  transform: translateY(-50%);
  display: flex;
  justify-content: space-between;
  pointer-events: none;
}

.product-lightbox__prev,
.product-lightbox__next {
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.1);
  border: none;
  border-radius: var(--border-radius-full);
  width: 5rem;
  height: 5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  pointer-events: all;
  transition: background-color 0.2s ease;
}

.product-lightbox__prev:hover,
.product-lightbox__next:hover {
  background: rgba(255, 255, 255, 0.2);
}

/* --------------------------------------------------------------------------
   14. SP Responsive (≤768px)
   -------------------------------------------------------------------------- */
@media (max-width: 768px) {
  /* Page Header */
  .section-products-header__title {
    font-size: 3.2rem;
  }

  .section-products-header__illust-01,
  .section-products-header__illust-02 {
    display: none;
  }

  /* Category Nav */
  .category-nav__list {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.6rem;
  }

  @media (max-width: 480px) {
    .category-nav__list {
      grid-template-columns: repeat(2, 1fr);
    }
  }

  .category-nav__item {
    padding: 2rem 1.6rem;
  }

  .category-nav__icon {
    width: 4.8rem;
    height: 4.8rem;
  }

  .category-nav__icon svg {
    width: 2.4rem;
    height: 2.4rem;
  }

  .section-category-nav__illust {
    display: none;
  }

  /* Filters — SP Panel */
  .product-filters {
    flex-direction: column;
    align-items: stretch;
  }

  .product-filters__dropdowns {
    flex-direction: column;
    gap: 0.8rem;
  }

  .product-filters__dropdown-toggle {
    width: 100%;
    justify-content: space-between;
  }

  .product-filters__dropdown-menu {
    position: static;
    box-shadow: none;
    border-inline-start: 0.3rem solid var(--rotation-color, var(--color-01));
    border-radius: 0;
    margin-block-start: 0.4rem;
  }

  /* Product Grid */
  .product-grid {
    grid-template-columns: 1fr;
    gap: 2.4rem;
  }

  .product-grid--related {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Product Card */
  .product-card__image {
    aspect-ratio: 4 / 3;
  }

  /* Product Detail */
  .product-detail {
    grid-template-columns: 1fr;
    gap: 3.2rem;
  }

  .product-gallery {
    position: static;
  }

  .product-gallery__thumbs {
    display: none;
  }

  .product-gallery__dots {
    display: flex;
  }

  .product-detail__title {
    font-size: 2.4rem;
  }

  .section-product-detail__illust {
    display: none;
  }

  /* Specs */
  .product-specs__row {
    flex-direction: column;
    gap: 0.4rem;
  }

  .product-specs__label,
  .product-specs__value {
    width: 100%;
  }

  .section-product-specs__illust {
    display: none;
  }

  /* Notes */
  .product-notes {
    grid-template-columns: 1fr;
    gap: 2.4rem;
  }

  /* CTA */
  .section-products-cta__heading,
  .section-product-cta__heading {
    font-size: 2.4rem;
  }

  .section-products-cta__buttons,
  .section-product-cta__buttons {
    flex-direction: column;
    align-items: stretch;
  }

  .section-products-cta__illust,
  .section-product-cta__illust {
    display: none;
  }

  /* Lightbox */
  .product-lightbox__prev,
  .product-lightbox__next {
    width: 4rem;
    height: 4rem;
  }

  .product-lightbox__nav {
    inset-inline-start: 1rem;
    inset-inline-end: 1rem;
  }
}

/* --------------------------------------------------------------------------
   15. RTL Adjustments (beyond logical properties)
   -------------------------------------------------------------------------- */
[dir="rtl"] .product-card__meta-item + .product-card__meta-item::before {
  margin-inline-start: 1.2rem;
  margin-inline-end: 0;
}

[dir="rtl"] .product-filters__dropdown-toggle svg {
  margin-inline-start: 0;
}

/* --------------------------------------------------------------------------
   16. Reduced Motion
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  .product-card,
  .category-nav__item {
    transition: none;
  }

  .product-card:hover {
    transform: none;
  }

  .product-card:hover .product-card__img {
    transform: none;
  }

  .category-nav__item:hover {
    transform: none;
  }

  .product-skeleton__image,
  .product-skeleton__line {
    animation: none;
  }
}