/* tokens.css підключається окремим <link> у base.html — без @import (перекривав би theme.css). */

.product-page {
  padding-bottom: 48px;
}

.product-main {
  display: grid;
  gap: 24px;
  background: var(--color-white);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  padding: 16px;
}

@media (min-width: 900px) {
  .product-main {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 36px;
    padding: 28px;
  }
}

.gallery__main {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-beige);
  aspect-ratio: 1;
}

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

.gallery__thumbs {
  display: flex;
  gap: 8px;
  margin-top: 10px;
}

.gallery__thumbs button {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 2px solid transparent;
}

.gallery__thumbs button.is-active {
  border-color: var(--color-accent);
}

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

.product-info__brand {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: 6px;
}

.product-info__title {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.4vw, 1.75rem);
  font-weight: 600;
  line-height: 1.25;
  margin-bottom: 10px;
}

.product-info__sku {
  color: var(--color-muted);
  font-size: 0.82rem;
  margin-bottom: 10px;
}

.product-info__rating {
  margin-bottom: 14px;
}

.product-info__prices {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 10px;
  font-size: 1.1rem;
}

.product-info__prices .price {
  font-size: 1.5rem;
}

.product-info__stock {
  color: var(--color-success);
  font-weight: 600;
  margin-bottom: 18px;
  font-size: 0.9rem;
}

.product-info__stock.is-out {
  color: var(--color-error);
}

.product-info__volume {
  margin: 0 0 14px;
  font-size: 0.9rem;
  color: var(--color-muted);
}

.product-info__actions {
  margin-bottom: 22px;
}

.product-info__attrs {
  display: grid;
  gap: 10px;
  margin: 0 0 22px;
  padding: 16px;
  background: var(--color-milky);
  border-radius: var(--radius-md);
}

.product-info__attrs div {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.86rem;
  min-width: 0;
}

.product-info__attrs dt {
  color: var(--color-muted);
  flex: 0 1 42%;
  min-width: 0;
  padding-top: 5px;
}

.product-info__attrs dd {
  margin: 0;
  flex: 1 1 auto;
  min-width: 0;
  text-align: right;
}

.product-info__chips {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.product-info__chips li {
  list-style: none;
  max-width: 100%;
  padding: 4px 10px;
  background: var(--color-white);
  border: 1px solid var(--color-divider);
  border-radius: 999px;
  color: var(--color-graphite);
  font-size: 0.8rem;
  line-height: 1.3;
  text-align: left;
  overflow-wrap: break-word;
  -webkit-hyphens: auto;
  hyphens: auto;
}

@media (max-width: 599px) {
  .product-info__attrs {
    padding: 14px;
  }

  .product-info__attrs div {
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
  }

  .product-info__attrs dt {
    flex: none;
    padding-top: 0;
  }

  .product-info__attrs dd {
    text-align: left;
  }

  .product-info__chips {
    justify-content: flex-start;
  }
}

.variant-group {
  margin-bottom: 18px;
}

.variant-group h4 {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-muted);
  margin-bottom: 10px;
}

.variant-options {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.variant-option {
  min-height: var(--tap);
  padding: 0 16px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.variant-option--shade {
  padding-left: 10px;
}

.variant-option .shade-swatch {
  width: 22px;
  height: 22px;
}

.variant-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.variant-option.is-active,
.variant-option:has(input:checked) {
  border-color: var(--color-accent);
  background: var(--color-beige);
  font-weight: 600;
}

.variant-option.is-disabled {
  opacity: 0.45;
  text-decoration: line-through;
}

@media (max-width: 599px) {
  .variant-options {
    gap: 6px;
  }

  .variant-option {
    padding: 0 14px;
    font-size: 0.84rem;
  }
}

.product-info__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.product-info__cart-form {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.product-info__wish-form {
  display: contents;
}

.qty {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.qty button {
  width: var(--tap);
  height: var(--tap);
  display: grid;
  place-items: center;
  font-size: 1.1rem;
}

.qty input {
  width: 40px;
  height: var(--tap);
  text-align: center;
  border: none;
  border-left: 1px solid var(--color-divider);
  border-right: 1px solid var(--color-divider);
}

.product-tabs {
  margin-top: 48px;
}

.product-tabs__nav {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid var(--color-divider);
  overflow-x: auto;
}

.product-tabs__nav button {
  padding: 12px 18px;
  min-height: var(--tap);
  font-size: 0.9rem;
  color: var(--color-muted);
  border-bottom: 2px solid transparent;
  white-space: nowrap;
}

.product-tabs__nav button.is-active {
  color: var(--color-graphite);
  border-color: var(--color-accent);
  font-weight: 600;
}

.product-tabs__panel {
  display: none;
  padding: 22px 0;
  color: var(--color-graphite);
  line-height: 1.7;
}

.product-tabs__panel.is-active {
  display: block;
}

.product-tabs__panel .richtext > *:first-child {
  margin-top: 0;
}

.product-tabs__panel .richtext > *:last-child {
  margin-bottom: 0;
}

.product-tabs__panel .richtext p {
  margin: 0 0 0.75em;
}

.product-tabs__panel .inci {
  color: var(--color-muted);
  font-size: 0.86rem;
}

.related {
  margin-top: 48px;
}

/* --- Відгуки --- */
.reviews {
  margin-top: 48px;
}

.review-summary {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}

.review-summary__score {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 600;
}

.review-list {
  display: grid;
  gap: 18px;
  margin-top: 32px;
  margin-bottom: 24px;
}

.review-item {
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-md);
  padding: 16px;
  background: var(--color-white);
}

.review-item__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}

.review-item__author {
  font-weight: 600;
}

.review-item__verified {
  font-size: 0.72rem;
  color: var(--color-success);
  font-weight: 600;
}

.review-item__date {
  color: var(--color-muted);
  font-size: 0.78rem;
}

.review-item__photos {
  display: flex;
  gap: 8px;
  margin-top: 12px;
  flex-wrap: wrap;
}

.review-item__photos img {
  width: 72px;
  height: 72px;
  object-fit: cover;
  border-radius: var(--radius-sm);
}

.review-form {
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-md);
  padding: 20px;
  background: var(--color-white);
  margin-bottom: 8px;
}

.review-form h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  margin-bottom: 14px;
}

.rating-input {
  display: flex;
  flex-direction: row-reverse;
  justify-content: flex-end;
  gap: 6px;
  margin-bottom: 14px;
}

.rating-input label {
  cursor: pointer;
  font-size: 1.6rem;
  color: var(--color-divider);
}

.rating-input input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
  pointer-events: none;
}

/* DOM: 5→1 + row-reverse → візуально зліва направо 1→5; ~ заповнює обрану оцінку зліва.
   Без скидання checked при :hover — інакше input:checked ~ label перебиває label:hover на тій самій зірці. */
.rating-input input:checked ~ label,
.rating-input label:hover,
.rating-input label:hover ~ label {
  color: var(--color-star);
}

.review-file {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
}

.review-file__input {
  position: absolute;
  width: 1px;
  height: 1px;
  min-height: 0;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
  opacity: 0;
  pointer-events: none;
}

.review-file__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 10px 16px;
  margin: 0;
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-sm, 6px);
  background: var(--color-surface, #fff);
  color: var(--color-text);
  font: inherit;
  font-size: 0.95rem;
  font-weight: 400;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

.review-file__btn:hover {
  border-color: var(--color-muted, #9a8f86);
}

.review-file:has(.review-file__input:focus-visible) .review-file__btn {
  outline: 2px solid var(--color-accent, #c4a484);
  outline-offset: 2px;
}

.review-file__name {
  flex: 1 1 12rem;
  min-width: 0;
  color: var(--color-muted, #6b635c);
  font-size: 0.92rem;
  line-height: 1.35;
  word-break: break-word;
}

@media (max-width: 599px) {
  .review-file {
    flex-direction: column;
    align-items: stretch;
  }

  .review-file__btn {
    width: 100%;
  }
}