/* Familiar commerce structure: one media surface, clear product facts, native tabs. */
.product-detail-page {
  --product-detail-media-height: clamp(360px, 42vw, 560px);
  --detail-media-background: #fff;
  --detail-media-line: #e7eae6;
}
.product-detail-page[data-product-zone="women"] {
  --accent: #ae2150;
  --accent-soft: #ffe5ec;
  --detail-media-background: #fff;
  --detail-media-line: #e7eae6;
}
.product-detail-page[data-product-zone="men"] {
  --accent: #006b57;
  --accent-soft: #e4f2ed;
  --detail-media-background: #fff;
  --detail-media-line: #e7eae6;
}
.product-detail-page .product-breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  min-height: 70px;
  padding-block: 18px;
  color: var(--muted);
  font-size: 13px;
}
.product-detail-page .back-link { margin: 0; font-size: inherit; min-height: 36px; }
.product-detail-page .product-breadcrumb > [aria-current] { color: var(--ink); }
.product-detail-page .product-detail {
  grid-template-columns: minmax(0, 1.14fr) minmax(0, .9fr);
  align-items: start;
  gap: clamp(32px, 5vw, 72px);
  padding-block: 0 48px;
}
.product-detail-page .detail-media,
.product-detail-page .detail-copy { min-width: 0; }
.product-detail-page .product-media-frame {
  height: var(--product-detail-media-height);
  position: relative;
  overflow: hidden;
  border: 1px solid var(--detail-media-line);
  border-radius: 10px;
  background: var(--detail-media-background);
}
.product-detail-page .product-media-pane { width: 100%; height: 100%; }
.product-detail-page .product-media-pane > .product-model--hero { padding: 16px 16px 14px; }
.product-detail-page .product-model--hero .product-model-halo { display: none; }
.product-detail-page .detail-stage {
  height: 100%;
  width: 100%;
  aspect-ratio: auto;
  border-radius: 0;
  background: transparent;
}
.product-detail-page .detail-stage > img {
  width: auto;
  height: auto;
  max-width: 86%;
  max-height: 86%;
  filter: drop-shadow(8px 14px 12px #18221f12);
}
.product-detail-page .detail-stage.original > img {
  width: 100%; height: 100%; max-width: 100%; max-height: 100%;
  object-fit: contain; filter: none;
}
.product-detail-page .detail-stage > .icon-btn { border-radius: 50%; background: #fff; }
.product-detail-page .gallery-toolbar.product-gallery {
  display: flex;
  flex-wrap: nowrap;
  gap: 10px;
  overflow-x: auto;
  margin-top: 14px;
  padding: 4px 3px 10px;
  scroll-snap-type: x proximity;
  scrollbar-width: thin;
  scrollbar-color: var(--detail-media-line) transparent;
}
.product-detail-page .product-gallery-choice {
  position: relative;
  display: flex;
  flex: 0 0 84px;
  width: 84px;
  min-height: 84px;
  align-items: center;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  padding: 7px 5px;
  border: 1px solid var(--detail-media-line);
  border-radius: 6px;
  background: #fff;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.4;
  text-align: center;
  scroll-snap-align: start;
}
.product-detail-page .product-gallery-choice > img {
  width: 68px;
  height: 68px;
  object-fit: contain;
}
.product-detail-page .product-gallery-choice[aria-pressed="true"] {
  color: var(--accent);
  border-color: var(--accent);
  box-shadow: inset 0 0 0 1px var(--accent);
}
.product-detail-page .product-gallery-model-icon {
  display: flex;
  width: 46px;
  height: 46px;
  align-items: center;
  justify-content: center;
  gap: 4px;
  color: var(--accent);
  background: var(--accent-soft);
  border-radius: 3px;
}
.product-detail-page .product-gallery-model-icon svg { width: 25px; height: 25px; }
.product-detail-page .product-gallery-model-icon b { font: 600 12px/1 Sora, sans-serif; }
.product-detail-page .product-media-notice { margin-top: 8px; font-size: 13px; color: var(--muted); }
.product-detail-page .detail-copy { padding-top: 24px; }
.product-detail-page .detail-copy h1 {
  margin: 0 0 14px;
  font: 600 clamp(30px, 3vw, 42px)/1.2 Sora, 'Microsoft YaHei', sans-serif;
  letter-spacing: -.035em;
  text-wrap: wrap;
}
.product-detail-page .detail-subtitle { margin: 0 0 22px; font-size: 16px; line-height: 1.8; max-width: 38ch; }
.product-detail-page .detail-subtitle:empty { display: none; }
.product-detail-page .detail-subtitle p { margin: 0 0 12px; }
.product-detail-page .detail-subtitle > :last-child { margin-bottom: 0; }
.product-detail-page .detail-subtitle ul,
.product-detail-page .detail-subtitle ol { margin-block: 10px; padding-left: 22px; }
.product-detail-page .woocommerce-product-rating { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; margin-block: 16px 24px; font-size: 13px; }
.product-detail-page .woocommerce-product-rating a { text-decoration: underline; text-underline-offset: 3px; }
.product-detail-page .fact-list { margin: 28px 0; }
.product-detail-page .fact-row { grid-template-columns: 88px minmax(0, 1fr); gap: 16px; padding: 18px 0; border-top: 1px solid var(--line); border-bottom: 0; font-size: 14px; }
.product-detail-page .product-detail-price { font: 600 28px/1.35 Sora, sans-serif; margin: 24px 0; }
.product-detail-page .product-detail-price del { color: var(--muted); font-size: 18px; font-weight: 400; margin-right: 10px; }
.product-detail-page .product-detail-price ins { text-decoration: none; }
.product-detail-page .product-purchase { padding-top: 2px; max-width: 440px; }
.product-detail-page .availability-note { margin: 0 0 24px; font-size: 14px; line-height: 1.8; }
.product-detail-page .product-availability-status { display: block; margin-bottom: 6px; color: var(--ink); font-weight: 500; }
.product-detail-page .product-help-link { min-height: 48px; font-size: 14px; padding-inline: 22px; }
.product-detail-page .cart { margin: 0; }
.product-detail-page .cart .quantity { width: 88px; }
.product-detail-page .cart .quantity .qty { width: 100%; min-height: 48px; text-align: center; padding-inline: 10px; border: 1px solid var(--line); background: #fff; }
.product-detail-page .cart .single_add_to_cart_button { flex: 1; min-width: 180px; }
.product-detail-page .cart .variations { width: 100%; margin-bottom: 22px; }
.product-detail-page .cart .variations label { margin-right: 12px; }
.product-detail-page .product-tabs-wrap { margin: 0 0 80px; padding-top: 8px; }
.product-detail-page .woocommerce-tabs ul.tabs { gap: 32px; margin-bottom: 30px; font-size: 15px; }
.product-detail-page .woocommerce-tabs ul.tabs a { display: inline-flex; align-items: center; min-height: 44px; text-decoration: none; }
.product-detail-page .woocommerce-tabs ul.tabs li { padding-block: 4px; }
.product-detail-page .woocommerce-tabs .panel { max-width: 900px; line-height: 1.85; }
.product-detail-page .woocommerce-tabs .panel h2 { font-size: 23px; font-weight: 500; }
.product-detail-page .woocommerce-tabs .panel ul,
.product-detail-page .woocommerce-tabs .panel ol { padding-left: 22px; }
.product-detail-page .woocommerce-tabs .panel img { height: auto; }
.product-detail-page .woocommerce-tabs .panel figure { max-width: 100%; margin-inline: 0; }
.product-detail-page .woocommerce-product-attributes { border-collapse: collapse; width: 100%; font-size: 14px; }
.product-detail-page .woocommerce-product-attributes th,
.product-detail-page .woocommerce-product-attributes td { padding: 15px 18px; border-bottom: 1px solid var(--line); text-align: left; }
.product-detail-page .woocommerce-product-attributes th { width: 30%; font-weight: 500; }
.product-detail-page .woocommerce-product-attributes p { margin: 0; }
.product-detail-page #reviews .commentlist li { padding-block: 20px; }
.product-detail-page #reviews .comment-text p { margin-bottom: 12px; }
.product-detail-page #reviews .woocommerce-noreviews { color: var(--muted); }
.product-detail-page #review_form textarea { min-height: 150px; }
@media (hover: hover) {
  .product-detail-page .product-gallery-choice:hover { border-color: var(--accent); color: var(--accent); }
}
@media (max-width: 900px) {
  .product-detail-page { --product-detail-media-height: clamp(350px, 48vw, 460px); }
  .product-detail-page .product-detail { gap: 30px; grid-template-columns: minmax(0, 1fr) minmax(0, .95fr); }
  .product-detail-page .detail-copy { padding-top: 12px; }
  .product-detail-page .detail-copy h1 { font-size: 30px; }
}
@media (max-width: 700px) {
  .product-detail-page { --product-detail-media-height: clamp(360px, 106vw, 520px); }
  .product-detail-page .product-breadcrumb { min-height: 62px; gap: 10px; padding-block: 12px; font-size: 12px; }
  .product-detail-page .product-detail { grid-template-columns: minmax(0, 1fr); gap: 26px; padding-bottom: 40px; }
  .product-detail-page .detail-copy { padding-top: 0; }
  .product-detail-page .detail-copy h1 { font-size: 32px; }
  .product-detail-page .detail-subtitle { font-size: 15px; margin-bottom: 18px; }
  .product-detail-page .fact-list { margin-block: 22px; }
  .product-detail-page .fact-row { padding-block: 15px; }
  .product-detail-page .product-purchase { max-width: none; }
  .product-detail-page .gallery-toolbar.product-gallery { gap: 8px; margin-top: 10px; }
  .product-detail-page .product-media-pane > .product-model--hero { padding: 12px; }
  .product-detail-page .product-gallery-choice { flex-basis: 78px; width: 78px; min-height: 84px; }
  .product-detail-page .product-gallery-choice > img { width: 64px; height: 64px; }
  .product-detail-page .product-tabs-wrap { margin-bottom: 54px; }
  .product-detail-page .woocommerce-tabs ul.tabs { flex-wrap: wrap; gap: 10px 24px; }
  .product-detail-page .woocommerce-tabs .panel h2 { font-size: 21px; }
}
@media (max-width: 360px) {
  .product-detail-page { --product-detail-media-height: 350px; }
  .product-detail-page .detail-copy h1 { font-size: 29px; }
  .product-detail-page .cart .single_add_to_cart_button { min-width: 140px; padding-inline: 14px; }
  .product-detail-page .woocommerce-tabs ul.tabs { column-gap: 18px; font-size: 14px; }
  .product-detail-page .product-model--hero .product-model-modes button { min-width: 64px; padding-inline: 10px; }
  .product-detail-page .product-model--hero .product-model-heading { gap: 6px; }
}