/**
 * Gold Masters — Single product (jewelry PDP)
 */

.single-product .gm-main.gm-shop {
  padding-top: 1.75rem;
  padding-bottom: 4.5rem;
}

.single-product .woocommerce-breadcrumb {
  margin: 0 0 1.75rem;
  padding: 0;
  font-family: var(--gm-font-body);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gm-muted);
}

.single-product .woocommerce-breadcrumb a {
  color: var(--gm-muted);
  transition: color 0.25s var(--gm-ease);
}

.single-product .woocommerce-breadcrumb a:hover {
  color: var(--gm-ink);
}

.single-product .woocommerce-breadcrumb .breadcrumb-delimiter,
.single-product .woocommerce-breadcrumb span[aria-hidden="true"] {
  margin: 0 0.45rem;
  opacity: 0.5;
}

/* Keep PDP within the mobile viewport (related scroller must not widen page) */
.single-product .gm-main.gm-shop,
.single-product .gm-container {
  max-width: 100%;
  min-width: 0;
}

/* Layout: gallery + summary on top row; tabs/related full width */
.single-product div.product {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(1.75rem, 4vw, 3.5rem) clamp(1.5rem, 3.5vw, 3.25rem);
  align-items: start;
  width: 100%;
  max-width: 100%;
  min-width: 0;
}

.single-product div.product .woocommerce-product-gallery,
.single-product div.product .summary {
  min-width: 0;
}

.single-product div.product .woocommerce-tabs,
.single-product div.product .related.products,
.single-product div.product .upsells.products,
.single-product div.product > .woocommerce-notices-wrapper {
  grid-column: 1 / -1;
  min-width: 0;
  max-width: 100%;
}

/* ---------- Gallery ---------- */
.single-product .woocommerce-product-gallery {
  position: relative;
  opacity: 1 !important;
}

/* Soften default Woo zoom badge — click/lightbox still works */
.single-product .woocommerce-product-gallery__trigger {
  top: 0.85rem !important;
  right: 0.85rem !important;
  left: auto !important;
  width: 2.25rem !important;
  height: 2.25rem !important;
  border: 1px solid rgba(20, 17, 14, 0.18) !important;
  border-radius: 0 !important;
  background: rgba(247, 246, 243, 0.92) !important;
  box-shadow: none !important;
  font-size: 0 !important;
  text-indent: -9999px !important;
  overflow: hidden;
  z-index: 2;
}

.single-product .woocommerce-product-gallery__trigger::before {
  display: none !important;
}

.single-product .woocommerce-product-gallery__trigger::after {
  content: "" !important;
  display: block !important;
  position: absolute;
  top: 50%;
  left: 46%;
  width: 0.7rem;
  height: 0.7rem;
  margin: 0 !important;
  border: 1.5px solid var(--gm-ink);
  border-radius: 50%;
  background: transparent !important;
  box-shadow: 0.32rem 0.32rem 0 -0.28rem var(--gm-ink);
  transform: translate(-50%, -50%) rotate(0deg);
  text-indent: 0 !important;
}

.single-product .woocommerce-product-gallery__wrapper {
  margin: 0;
}

.single-product .woocommerce-product-gallery__image {
  background:
    radial-gradient(120% 80% at 50% 20%, rgba(255, 255, 255, 0.7), transparent 55%),
    linear-gradient(165deg, #f3f1ec 0%, #ebe8e1 55%, #e4e0d7 100%);
  overflow: hidden;
}

.single-product .woocommerce-product-gallery__image a {
  display: grid;
  place-items: center;
  aspect-ratio: 1 / 1;
}

.single-product .woocommerce-product-gallery__image img {
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: contain;
  object-position: center;
  padding: clamp(1rem, 3vw, 2rem);
  transition: transform 0.7s var(--gm-ease);
}

.single-product .woocommerce-product-gallery__image:hover img {
  transform: scale(1.02);
}

.single-product .flex-control-nav,
.single-product .flex-control-thumbs {
  display: grid !important;
  grid-template-columns: repeat(auto-fit, minmax(64px, 88px));
  gap: 0.65rem;
  margin: 0.85rem 0 0 !important;
  padding: 0 !important;
  list-style: none !important;
}

.single-product .flex-control-thumbs li {
  margin: 0 !important;
  float: none !important;
  width: auto !important;
}

.single-product .flex-control-thumbs img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  background: #ebe8e1;
  border: 1px solid transparent;
  opacity: 0.72;
  cursor: pointer;
  transition: opacity 0.25s ease, border-color 0.25s ease;
}

.single-product .flex-control-thumbs img:hover,
.single-product .flex-control-thumbs img.flex-active {
  opacity: 1;
  border-color: var(--gm-ink);
}

/* ---------- Summary ---------- */
.single-product .summary.entry-summary {
  padding-top: 0.35rem;
}

.single-product .gm-product-eyebrow {
  margin: 0 0 0.85rem;
  font-family: var(--gm-font-body);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gm-gold-deep);
}

.single-product .gm-product-eyebrow a {
  color: inherit;
}

.single-product .gm-product-eyebrow a:hover {
  color: var(--gm-ink);
}

.single-product .summary .product_title,
.single-product .summary .gm-product-title {
  margin: 0 0 0.85rem;
  font-family: var(--gm-font-display);
  font-size: clamp(2rem, 3.6vw, 2.85rem);
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: 0.01em;
  color: var(--gm-ink);
}

.single-product .summary p.price {
  margin: 0 0 1.15rem;
  font-family: var(--gm-font-body);
  font-size: 1.2rem;
  font-weight: 400;
  letter-spacing: 0.02em;
  color: var(--gm-ink);
}

.single-product .summary p.price del {
  opacity: 0.45;
  margin-right: 0.45rem;
}

.single-product .summary p.price ins {
  text-decoration: none;
}

.single-product .woocommerce-product-details__short-description {
  margin: 0 0 1.35rem;
  max-width: 34rem;
  font-size: 0.98rem;
  line-height: 1.7;
  color: var(--gm-ink-soft);
}

.single-product .woocommerce-product-details__short-description p {
  margin: 0;
}

/* Specs */
.single-product .gm-product-specs {
  margin: 0 0 1.5rem;
  padding: 1rem 0;
  border-top: 1px solid var(--gm-line);
  border-bottom: 1px solid var(--gm-line);
  display: grid;
  gap: 0.65rem 1.25rem;
}

.single-product .gm-product-specs__row {
  display: grid;
  grid-template-columns: minmax(5.5rem, 7.5rem) 1fr;
  gap: 0.75rem;
  align-items: baseline;
  font-size: 0.9rem;
}

.single-product .gm-product-specs__label {
  font-family: var(--gm-font-body);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gm-muted);
}

.single-product .gm-product-specs__value {
  color: var(--gm-ink);
  font-weight: 400;
}

/* Cart */
.single-product form.cart {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  gap: 0.75rem;
  margin: 0 0 1.35rem !important;
}

.single-product form.cart .quantity {
  margin: 0 !important;
}

.single-product form.cart .quantity .qty {
  width: 4.25rem;
  height: 3rem;
  border: 1px solid var(--gm-ink);
  background: transparent;
  text-align: center;
  font-family: var(--gm-font-body);
  font-size: 0.92rem;
  color: var(--gm-ink);
  border-radius: 0;
  -moz-appearance: textfield;
}

.single-product form.cart .quantity .qty::-webkit-outer-spin-button,
.single-product form.cart .quantity .qty::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.single-product form.cart .single_add_to_cart_button {
  flex: 1 1 12rem;
  min-height: 3rem;
  margin: 0 !important;
  border: 0 !important;
  border-radius: 0 !important;
  background: var(--gm-ink) !important;
  color: var(--gm-pearl) !important;
  font-family: var(--gm-font-body) !important;
  font-size: 0.78rem !important;
  font-weight: 500 !important;
  letter-spacing: 0.1em !important;
  text-transform: uppercase !important;
  padding: 0.85rem 1.5rem !important;
  box-shadow: none !important;
  transition: background-color 0.25s var(--gm-ease), color 0.25s var(--gm-ease) !important;
}

.single-product form.cart .single_add_to_cart_button:hover {
  background: var(--gm-gold) !important;
  color: var(--gm-ink) !important;
}

/* Trust */
.single-product .gm-product-trust {
  list-style: none;
  margin: 0 0 1.35rem;
  padding: 0;
  display: grid;
  gap: 0.55rem;
}

.single-product .gm-product-trust li {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.84rem;
  color: var(--gm-ink-soft);
}

.single-product .gm-product-trust li::before {
  content: "";
  width: 0.4rem;
  height: 0.4rem;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--gm-gold);
}

/* Meta */
.single-product .product_meta {
  margin: 0;
  padding-top: 0.25rem;
  font-size: 0.78rem;
  color: var(--gm-muted);
  display: grid;
  gap: 0.35rem;
}

.single-product .product_meta a {
  color: var(--gm-ink-soft);
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.single-product .product_meta a:hover {
  color: var(--gm-ink);
  border-bottom-color: var(--gm-ink);
}

.single-product .product_meta .sku_wrapper .sku {
  letter-spacing: 0.04em;
}

/* ---------- Tabs ---------- */
.single-product .woocommerce-tabs {
  margin-top: 1.25rem;
  padding-top: 2rem;
  border-top: 1px solid var(--gm-line);
}

.single-product .woocommerce-tabs ul.tabs {
  list-style: none;
  margin: 0 0 1.5rem !important;
  padding: 0 !important;
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1.75rem;
  border: 0 !important;
  border-bottom: 1px solid var(--gm-line) !important;
}

.single-product .woocommerce-tabs ul.tabs::before,
.single-product .woocommerce-tabs ul.tabs::after,
.single-product .woocommerce-tabs ul.tabs li::before,
.single-product .woocommerce-tabs ul.tabs li::after {
  display: none !important;
}

.single-product .woocommerce-tabs ul.tabs li {
  margin: 0 !important;
  padding: 0 !important;
  background: transparent !important;
  border: 0 !important;
  border-radius: 0 !important;
}

.single-product .woocommerce-tabs ul.tabs li a {
  display: inline-block;
  padding: 0.85rem 0 !important;
  font-family: var(--gm-font-body);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gm-muted) !important;
  border: 0 !important;
  border-bottom: 2px solid transparent !important;
  background: transparent !important;
}

.single-product .woocommerce-tabs ul.tabs li.active a,
.single-product .woocommerce-tabs ul.tabs li a:hover {
  color: var(--gm-ink) !important;
  border-bottom-color: var(--gm-ink) !important;
}

.single-product .woocommerce-Tabs-panel {
  margin: 0;
  padding: 0.25rem 0 0;
  max-width: 44rem;
  font-size: 1rem;
  line-height: 1.75;
  color: var(--gm-ink-soft);
}

.single-product .woocommerce-Tabs-panel h2 {
  display: none;
}

.single-product table.shop_attributes {
  width: 100%;
  border: 0 !important;
  margin: 0;
}

.single-product table.shop_attributes th,
.single-product table.shop_attributes td {
  border: 0 !important;
  border-bottom: 1px solid var(--gm-line) !important;
  padding: 0.85rem 0 !important;
  background: transparent !important;
  font-size: 0.92rem;
}

.single-product table.shop_attributes th {
  width: 32%;
  font-family: var(--gm-font-body);
  font-size: 0.72rem !important;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gm-muted);
}

.single-product table.shop_attributes td p {
  margin: 0;
  color: var(--gm-ink);
}

/* ---------- Related (horizontal scroll, up to 5) ---------- */
.single-product .related.products {
  margin-top: 3rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--gm-line);
  width: 100%;
  max-width: 100%;
  min-width: 0;
  /* Clip page overflow; the list itself scrolls */
  overflow-x: hidden;
}

.single-product .related.products > h2 {
  margin: 0 0 1.5rem;
  font-family: var(--gm-font-display);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 500;
  text-align: center;
  color: var(--gm-ink);
}

.single-product .related.products ul.products {
  display: flex !important;
  flex-wrap: nowrap !important;
  gap: 0.85rem !important;
  margin: 0 !important;
  padding: 0 0 0.85rem !important;
  list-style: none !important;
  width: 100% !important;
  max-width: 100% !important;
  min-width: 0 !important;
  box-sizing: border-box !important;
  overflow-x: auto !important;
  overflow-y: hidden !important;
  overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: rgba(20, 17, 14, 0.35) transparent;
  touch-action: pan-x;
}

.single-product .related.products ul.products::-webkit-scrollbar {
  height: 4px;
}

.single-product .related.products ul.products::-webkit-scrollbar-thumb {
  background: rgba(20, 17, 14, 0.28);
}

.single-product .related.products ul.products li.product {
  flex: 0 0 68% !important;
  width: 68% !important;
  max-width: 220px !important;
  min-width: 0 !important;
  float: none !important;
  margin: 0 !important;
  scroll-snap-align: start;
  box-sizing: border-box !important;
}

.single-product .related.products ul.products li.product .gm-product-card__media,
.single-product .related.products ul.products li.product img {
  max-width: 100% !important;
}

@media (min-width: 768px) {
  .single-product .related.products ul.products li.product {
    flex-basis: 220px !important;
    width: 220px !important;
    max-width: 220px !important;
  }
}

/* ---------- Motion ---------- */
@media (prefers-reduced-motion: no-preference) {
  @keyframes gm-pdp-rise {
    from {
      opacity: 0;
      transform: translateY(10px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }

  .single-product .summary .gm-product-eyebrow,
  .single-product .summary .gm-product-title,
  .single-product .summary p.price,
  .single-product .summary .woocommerce-product-details__short-description,
  .single-product .summary .gm-product-specs,
  .single-product .summary form.cart {
    animation: gm-pdp-rise 0.65s var(--gm-ease) both;
  }

  .single-product .summary .gm-product-title {
    animation-delay: 0.05s;
  }

  .single-product .summary p.price {
    animation-delay: 0.1s;
  }

  .single-product .summary .woocommerce-product-details__short-description {
    animation-delay: 0.14s;
  }

  .single-product .summary .gm-product-specs {
    animation-delay: 0.18s;
  }

  .single-product .summary form.cart {
    animation-delay: 0.22s;
  }
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .single-product div.product {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }

  .single-product .summary.entry-summary {
    padding-top: 0;
  }

  .single-product form.cart .single_add_to_cart_button {
    flex-basis: 100%;
  }
}

@media (max-width: 480px) {
  .single-product .gm-product-specs__row {
    grid-template-columns: 1fr;
    gap: 0.15rem;
  }
}