/* ============================================================
   Product Detail Page · LBTEK inspired layout · red accent
   ============================================================ */

body.product-detail-page {
  --pd-red: #d8232a;
  --pd-red-dark: #b71c22;
  --pd-red-deep: #8c131a;
  --pd-red-soft: #fef2f3;
  --pd-red-softer: #fff7f7;
  --pd-red-border: #f3c8cb;
  --pd-text: #1a2535;
  --pd-muted: #627386;
  --pd-muted-soft: #8a9aab;
  --pd-border: #e3e8ee;
  --pd-border-strong: #d2dae3;
  --pd-bg: #f5f7fa;
  --pd-bg-soft: #f8fafb;
  --pd-card: #ffffff;
  --pd-hero-grad: linear-gradient(180deg, #f5f7fa 0%, #ecf0f4 100%);
  --pd-radius: 14px;
  --pd-radius-sm: 9px;
  background: var(--pd-bg);
}

.product-detail-page .subpage-main { padding-bottom: 0; }

/* ---------- Breadcrumb bar ---------- */
.pd-breadcrumb-bar {
  background: #ffffff;
  border-bottom: 1px solid var(--pd-border);
  padding: 10px 0;
}
.pd-breadcrumb {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 13px;
  color: var(--pd-muted);
}
.pd-breadcrumb li { display: inline-flex; align-items: center; }
.pd-breadcrumb a {
  color: var(--pd-muted);
  text-decoration: none;
  padding: 4px 6px;
  border-radius: 5px;
  transition: color .18s ease, background .18s ease;
}
.pd-breadcrumb a:hover { color: var(--pd-red); background: var(--pd-red-soft); }
.pd-breadcrumb i {
  display: inline-block;
  width: 14px;
  height: 1px;
  background: #b3c2cf;
}
.pd-breadcrumb strong {
  color: var(--pd-text);
  font-weight: 600;
  padding: 4px 6px;
  max-width: 60vw;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ---------- Hero ---------- */
.pd-hero {
  background: var(--pd-hero-grad);
  padding: 34px 0 30px;
  border-bottom: 1px solid var(--pd-border);
}
.pd-hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(300px, .88fr);
  grid-template-areas:
    "title title"
    "media purchase";
  grid-template-rows: min-content 1fr;
  align-items: center;
  column-gap: 42px;
  text-align: left;
}
.pd-hero-title {
  grid-area: title;
  text-align: center;
  margin: 0 0 8px;
  max-width: none;
  font-size: clamp(30px, 3vw, 40px);
  line-height: 1.16;
  letter-spacing: -.02em;
  color: var(--pd-text);
  text-wrap: balance;
}
.pd-hero-sub {
  grid-area: sub;
  text-align: center;
  margin: 0 0 18px;
  color: var(--pd-muted);
  font-size: 14px;
  max-width: none;
}
.pd-hero-image-wrap {
  grid-area: media;
  position: relative;
  margin: 0;
  max-width: none;
  background: #ffffff;
  border: 1px solid var(--pd-border);
  border-radius: 16px;
  padding: 24px;
  display: grid;
  place-items: center;
  min-height: 340px;
  box-shadow: 0 16px 40px rgba(20, 47, 65, .07);
}
.pd-hero-image {
  display: block;
  width: 100%;
  max-width: 100%;
  max-height: 320px;
  object-fit: contain;
  filter: drop-shadow(0 12px 18px rgba(20, 47, 65, .1));
}
.pd-hero-info {
  grid-area: media;
  display: grid;
  place-items: center;
  min-width: 0;
  padding: 14px;
  border: 1px solid var(--pd-border-strong);
  border-radius: 6px;
  background: #ffffff;
}
.pd-hero-info .pd-hero-meta {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  font-size: 13px;
  color: var(--pd-muted);
  width: max-content;
  max-width: 100%;
  text-align: left;
}
.pd-hero-info .pd-hero-meta li {
  display: grid;
  grid-template-columns: 5em minmax(0, 1fr);
  align-items: baseline;
  gap: 14px;
  padding: 0;
  background: transparent;
  border: 0;
  border-radius: 0;
  min-width: 0;
}
.pd-hero-meta span { font-size: 11px; letter-spacing: .04em; color: var(--pd-muted-soft); }
.pd-hero-meta strong {
  color: var(--pd-text);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: -.005em;
  overflow-wrap: anywhere;
}
.pd-hero-purchase {
  grid-area: purchase;
  align-self: start;
  min-width: 0;
  margin-top: 14px;
  padding: 14px;
  border: 1px solid var(--pd-border-strong);
  border-radius: 6px;
  background: #ffffff;
  text-align: left;
}
.pd-purchase-loading,
.pd-purchase-unavailable {
  color: var(--pd-muted);
  font-size: 13px;
}
.pd-hero-sku-label {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
  color: var(--pd-muted);
  font-size: 12px;
  font-weight: 700;
}
.pd-hero-sku-label select {
  width: 100%;
  min-height: 44px;
  padding: 0 34px 0 12px;
  border: 1px solid var(--pd-border-strong);
  border-radius: 6px;
  background: #ffffff;
  color: var(--pd-text);
  font: inherit;
}
.pd-purchase-summary {
  display: grid;
  grid-template-columns: minmax(118px, 1fr) auto;
  align-items: end;
  gap: 14px;
}
.pd-purchase-price {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 2px;
}
.pd-purchase-price small {
  color: var(--pd-muted-soft);
  font-size: 10px;
  font-weight: 700;
}
.pd-purchase-price strong {
  color: var(--pd-red);
  font-size: 24px;
  line-height: 1.2;
}
.pd-purchase-price span {
  overflow: hidden;
  color: var(--pd-muted);
  font-size: 11px;
  line-height: 1.5;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.pd-purchase-selection{display:flex;min-width:0;flex-direction:column;gap:4px}.pd-purchase-selection small{color:var(--pd-muted-soft);font-size:10px;font-weight:700}.pd-purchase-selection strong{color:var(--pd-text);font-size:13px;line-height:1.55;overflow-wrap:anywhere}
.pd-purchase-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}
.pd-hero-purchase .pd-qty-stepper { height: 46px; }
.pd-hero-purchase .pd-qty-stepper button { width: 44px; }
.pd-hero-purchase .pd-qty-stepper input { width: 50px; }
.pd-hero-cart,
.pd-hero-buy,
.pd-hero-consult {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 17px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 750;
  white-space: nowrap;
  cursor: pointer;
  touch-action: manipulation;
  transition: background .18s ease, border-color .18s ease, color .18s ease, box-shadow .18s ease, transform .18s ease;
}
.pd-hero-cart {
  border: 1px solid var(--pd-red);
  background: #ffffff;
  color: var(--pd-red);
}
.pd-hero-buy {
  border: 1px solid var(--pd-red);
  background: var(--pd-red);
  color: #ffffff;
}
.pd-hero-consult {
  margin-left: 12px;
  border: 1px solid var(--pd-red);
  color: var(--pd-red);
}
.pd-hero-cart:hover { background: var(--pd-red-soft); }
.pd-hero-buy:hover { background: var(--pd-red-dark); border-color: var(--pd-red-dark); box-shadow: 0 9px 20px rgba(216, 35, 42, .22); }
.pd-hero-cart:active,
.pd-hero-buy:active { transform: translateY(1px); }
.pd-hero-cart:focus-visible,
.pd-hero-buy:focus-visible,
.pd-hero-consult:focus-visible,
.pd-hero-sku-label select:focus-visible,
.pd-hero-purchase .pd-qty-stepper button:focus-visible,
.pd-hero-purchase .pd-qty-stepper input:focus-visible { outline: 3px solid #7edbff; outline-offset: 2px; }
.pd-hero-cart:disabled,
.pd-hero-buy:disabled { border-color: #cbd2d8; background: #e8edf1; color: #7b8b98; box-shadow: none; cursor: not-allowed; }

/* Keep delivery/options and purchasing in the same, naturally sized desktop row. */
@media (min-width: 901px) {
  .pd-hero-info {
    align-self: stretch;
    margin-top: 14px;
    place-items: stretch center;
  }
  .pd-hero-info .pd-hero-meta {
    grid-template-rows: repeat(2, minmax(min-content, 1fr));
    gap: 0;
  }
  .pd-hero-info .pd-hero-meta li { align-content: center; }
  .pd-hero-purchase { align-self: stretch; }
}

@media (max-width: 900px) {
  .pd-hero-inner {
    display: block;
    text-align: center;
  }
  .pd-hero-title { margin-bottom: 8px; }
  .pd-hero-sub { margin-bottom: 22px; }
  .pd-hero-image-wrap {
    margin: 0 auto;
    max-width: 720px;
  }
  .pd-hero-meta {
    margin: 18px auto 0;
    max-width: 720px;
    text-align: left;
  }
  .pd-hero-info { max-width: 720px; margin: 14px auto 0; }
  .pd-hero-purchase { max-width: 720px; margin: 14px auto 0; }
}

/* ---------- Tab nav ---------- */
.pd-tab-nav {
  position: sticky;
  top: 78px;
  z-index: 40;
  background: #ffffff;
  border-bottom: 1px solid var(--pd-border);
  box-shadow: 0 6px 14px rgba(20, 47, 65, .04);
}
.pd-tab-nav-inner {
  display: flex;
  overflow-x: auto;
  scrollbar-width: thin;
}
.pd-tab-nav button {
  flex: 1 0 auto;
  min-width: 96px;
  padding: 16px 22px;
  background: transparent;
  border: 0;
  border-bottom: 3px solid transparent;
  color: var(--pd-muted);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .02em;
  cursor: pointer;
  white-space: nowrap;
  transition: color .18s ease, border-color .18s ease, background .18s ease;
}
.pd-tab-nav button:hover { color: var(--pd-red); background: var(--pd-red-soft); }
.pd-tab-nav button.active {
  color: var(--pd-red);
  border-bottom-color: var(--pd-red);
}

/* ---------- Panel base ---------- */
.pd-panel {
  padding: 64px 0;
  background: #ffffff;
}
.pd-panel + .pd-panel { padding-top: 0; }
.pd-panel[data-pd-panel="curves"],
.pd-panel[data-pd-panel="customization"] { background: #fafbfc; }

.pd-panel-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}
.pd-panel-head-block { display: block; }
.pd-panel-head h2 {
  margin: 0;
  font-size: clamp(24px, 2.4vw, 32px);
  letter-spacing: -.025em;
  color: var(--pd-text);
}
.pd-panel-head p {
  margin: 6px 0 0;
  color: var(--pd-muted);
  font-size: 14px;
}
.pd-panel-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 38px;
  padding: 0 14px;
  border-radius: 999px;
  background: var(--pd-red-soft);
  color: var(--pd-red);
  font-size: 13px;
  font-weight: 700;
  border: 1px solid var(--pd-red-border);
  transition: background .18s ease, color .18s ease;
}
.pd-panel-link:hover { background: var(--pd-red); color: #ffffff; }
.pd-panel-link i { font-style: normal; transition: transform .18s ease; }
.pd-panel-link:hover i { transform: translateX(2px); }
.pd-panel-tag {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 14px;
  border-radius: 999px;
  background: #ffffff;
  border: 1px solid var(--pd-border);
  color: var(--pd-muted);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .04em;
}

/* ---------- Specs layout ---------- */
.pd-spec-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: 28px;
  align-items: stretch;
}
.pd-spec-table {
  width: 100%;
  border-collapse: collapse;
  background: #ffffff;
  border: 1px solid var(--pd-border);
  border-radius: var(--pd-radius);
  overflow: hidden;
  font-size: 14px;
}
.pd-spec-table thead th {
  text-align: left;
  background: var(--pd-red-soft);
  color: var(--pd-red);
  padding: 12px 18px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .12em;
  border-bottom: 1px solid var(--pd-red-border);
}
.pd-spec-table tbody tr:not(:last-child) td { border-bottom: 1px solid var(--pd-border); }
.pd-spec-table td {
  padding: 14px 18px;
  vertical-align: top;
  color: var(--pd-text);
}
.pd-spec-table td:first-child {
  width: 38%;
  color: var(--pd-muted);
  font-weight: 600;
  background: #fafbfc;
}
.pd-empty {
  text-align: center;
  color: var(--pd-muted-soft);
  padding: 32px 18px !important;
  background: #ffffff !important;
  font-style: italic;
}
.pd-schematic {
  background: #ffffff;
  border: 1px solid var(--pd-border);
  border-radius: var(--pd-radius);
  padding: 22px;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 16px;
}
.pd-schematic-frame {
  position: relative;
  flex: 1;
  min-height: 280px;
  background-image:
    linear-gradient(to right, rgba(20, 47, 65, .06) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(20, 47, 65, .06) 1px, transparent 1px);
  background-size: 24px 24px;
  border: 1px dashed var(--pd-border-strong);
  border-radius: 12px;
  display: grid;
  place-items: center;
  overflow: hidden;
}
.pd-schematic-frame img {
  display: block;
  max-width: 88%;
  max-height: 320px;
  object-fit: contain;
  filter: drop-shadow(0 14px 18px rgba(20, 47, 65, .12));
}
.pd-schematic-corner {
  position: absolute;
  width: 16px;
  height: 16px;
  border-color: var(--pd-red);
  border-style: solid;
  border-width: 0;
}
.pd-schematic-corner.tl { top: 10px; left: 10px; border-top-width: 2px; border-left-width: 2px; }
.pd-schematic-corner.tr { top: 10px; right: 10px; border-top-width: 2px; border-right-width: 2px; }
.pd-schematic-corner.bl { bottom: 10px; left: 10px; border-bottom-width: 2px; border-left-width: 2px; }
.pd-schematic-corner.br { bottom: 10px; right: 10px; border-bottom-width: 2px; border-right-width: 2px; }
.pd-schematic-caption {
  margin: 0;
  text-align: center;
  color: var(--pd-muted-soft);
  font-size: 12px;
}

/* ---------- Curves panel ---------- */
.pd-curve-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}
.pd-curve-card {
  background: #ffffff;
  border: 1px solid var(--pd-border);
  border-radius: var(--pd-radius);
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.pd-curve-card h3 {
  margin: 0;
  font-size: 16px;
  letter-spacing: -.01em;
  color: var(--pd-text);
}
.pd-curve-card p {
  margin: 0;
  color: var(--pd-muted);
  font-size: 13px;
  line-height: 1.7;
}
.pd-curve-card svg {
  width: 100%;
  height: auto;
  display: block;
}

/* ---------- Description panel ---------- */
.pd-description-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
  gap: 32px;
  align-items: start;
}
.pd-description-layout > .pd-panel-head {
  grid-column: 1 / -1;
  margin-bottom: 0;
}
.pd-description-article {
  background: #ffffff;
  border: 1px solid var(--pd-border);
  border-radius: var(--pd-radius);
  padding: 24px;
  font-size: 14px;
  line-height: 1.85;
  color: #2b3a4d;
}
.pd-description-article h3 {
  margin: 22px 0 8px;
  color: var(--pd-text);
  font-size: 17px;
}
.pd-description-article h3:first-child { margin-top: 0; }
.pd-description-article p { margin: 0 0 14px; }
.pd-description-article ul { margin: 0 0 14px; padding-left: 22px; }
.pd-description-article li { margin: 6px 0; }
.pd-description-article strong { color: var(--pd-red); font-weight: 700; }
.pd-description-aside {
  background: var(--pd-red-soft);
  border: 1px solid var(--pd-red-border);
  border-radius: var(--pd-radius);
  padding: 22px;
}
.pd-description-aside h3 {
  margin: 0 0 12px;
  font-size: 16px;
  color: var(--pd-red-dark);
  letter-spacing: -.01em;
}
.pd-description-aside ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 13px;
  color: #5a3a40;
  line-height: 1.65;
}
.pd-description-aside li {
  padding-left: 18px;
  position: relative;
}
.pd-description-aside li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  background: var(--pd-red);
  border-radius: 50%;
}

/* ---------- Assembly panel ---------- */
.pd-assembly-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 28px;
}
.pd-assembly-image {
  background: #ffffff;
  border: 1px solid var(--pd-border);
  border-radius: var(--pd-radius);
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.pd-assembly-image img {
  display: block;
  width: 100%;
  max-height: 360px;
  object-fit: contain;
  border-radius: 12px;
  background: linear-gradient(180deg, #ffffff, #f4f7fa);
  padding: 18px;
}
.pd-assembly-note {
  margin: 0;
  text-align: center;
  color: var(--pd-muted-soft);
  font-size: 12px;
}
.pd-assembly-list {
  background: #ffffff;
  border: 1px solid var(--pd-border);
  border-radius: var(--pd-radius);
  padding: 24px;
}
.pd-assembly-list h3 {
  margin: 0 0 12px;
  font-size: 15px;
  color: var(--pd-text);
}
.pd-assembly-list h3:not(:first-child) { margin-top: 22px; }
.pd-assembly-list ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 13px;
  color: var(--pd-muted);
}
.pd-assembly-list li {
  padding: 10px 12px;
  background: #fafbfc;
  border: 1px solid var(--pd-border);
  border-radius: 8px;
}

/* ---------- Customization panel ---------- */
.pd-custom-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.pd-custom-card {
  background: #ffffff;
  border: 1px solid var(--pd-border);
  border-radius: var(--pd-radius);
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}
.pd-custom-card:hover {
  border-color: var(--pd-red-border);
  box-shadow: 0 14px 32px rgba(216, 35, 42, .1);
  transform: translateY(-2px);
}
.pd-custom-card h3 {
  margin: 0;
  font-size: 16px;
  color: var(--pd-text);
  letter-spacing: -.01em;
}
.pd-custom-card p {
  margin: 0;
  color: var(--pd-muted);
  font-size: 13px;
  line-height: 1.7;
}
.pd-custom-card .pd-custom-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--pd-red-soft);
  color: var(--pd-red);
  display: grid;
  place-items: center;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -.02em;
}

/* ---------- Buttons (shared) ---------- */
.pd-btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 42px;
  padding: 0 22px;
  background: var(--pd-red);
  color: #ffffff;
  border: 0;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: background .18s ease, box-shadow .18s ease, transform .18s ease;
}
.pd-btn-primary:hover {
  background: var(--pd-red-dark);
  box-shadow: 0 12px 24px rgba(216, 35, 42, .24);
}
.pd-btn-primary:active { transform: translateY(1px); }
.pd-btn-primary:disabled {
  background: #cbd2d8;
  color: #ffffff;
  cursor: not-allowed;
  box-shadow: none;
}
.pd-btn-large { min-height: 50px; padding: 0 28px; font-size: 15px; }
.pd-btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 42px;
  padding: 0 18px;
  background: transparent;
  color: var(--pd-text);
  border: 1px solid var(--pd-border-strong);
  border-radius: 8px;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: background .18s ease, border-color .18s ease;
}
.pd-btn-ghost:hover { background: #f5f7fa; border-color: var(--pd-red-border); color: var(--pd-red-dark); }
.pd-btn-outline-light {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 50px;
  padding: 0 24px;
  background: transparent;
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, .42);
  border-radius: 8px;
  font-size: 14px;
  font-weight: 700;
  transition: background .18s ease, color .18s ease, border-color .18s ease;
}
.pd-btn-outline-light:hover { background: #ffffff; color: var(--pd-red-dark); border-color: #ffffff; }

/* Product introduction bridges the hero and selectable models. */
body.product-detail-page .pd-intro-section { padding: 32px 0 0; background: #fff; }
body.product-detail-page .pd-intro-card { display: grid; grid-template-columns: minmax(0, 2.3fr) minmax(240px, 1fr); overflow: hidden; border: 1px solid #dce6ee; border-radius: 16px; background: #fff; box-shadow: 0 10px 30px rgba(27, 58, 82, .04); }
body.product-detail-page .pd-intro-copy { display: flex; flex-direction: column; align-items: flex-start; min-width: 0; padding: clamp(24px, 3vw, 42px); }
body.product-detail-page .pd-intro-heading { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; width: 100%; margin-bottom: 20px; }
body.product-detail-page .pd-intro-heading h2 { margin: 0; padding-left: 12px; border-left: 3px solid #1686d9; color: #142b3e; font-size: clamp(20px, 1.8vw, 25px); line-height: 1.3; }
body.product-detail-page .pd-intro-model { max-width: 100%; padding: 5px 10px; border-radius: 5px; background: #edf6fc; color: #25648e; font-size: 12px; font-weight: 600; overflow-wrap: anywhere; }
body.product-detail-page .pd-intro-model:empty { display: none; }
body.product-detail-page .pd-intro-copy h3 { margin: 0 0 10px; color: #233f53; font-size: 18px; font-weight: 600; line-height: 1.6; overflow-wrap: anywhere; }
body.product-detail-page .pd-intro-text { width: 100%; margin: 0 0 22px; color: #5b6f7f; font-size: 15px; line-height: 1.95; white-space: pre-wrap; overflow-wrap: anywhere; }
body.product-detail-page .pd-intro-link { display: inline-flex; align-items: center; gap: 16px; margin-top: auto; padding: 6px 0; color: #0874c5; font-size: 13px; font-weight: 600; text-decoration: none; }
body.product-detail-page .pd-intro-link:hover { color: #064b7c; text-decoration: underline; }
body.product-detail-page .pd-intro-link:focus-visible { outline: 3px solid #89c7f3; outline-offset: 4px; }
body.product-detail-page .pd-intro-gallery { display: flex; flex-direction: column; gap: 20px; align-self: stretch; min-width: 0; padding: 24px; border-left: 1px solid #e4edf3; background: #f6f9fc; }
body.product-detail-page .pd-intro-media { display: flex; flex: none; flex-direction: column; min-width: 0; margin: 0; }
body.product-detail-page .pd-intro-image-frame { position: relative; display: grid; flex: none; place-items: center; width: 100%; aspect-ratio: 4 / 3; min-height: 0; overflow: hidden; border: 1px solid #e0e9f0; border-radius: 10px; background: #fff; }
body.product-detail-page .pd-intro-image-frame img { position: absolute; inset: 0; display: block; width: 100%; height: 100%; min-width: 0; min-height: 0; max-height: none; object-fit: contain; padding: 20px; transform: scale(.75); }
body.product-detail-page .pd-intro-image-frame img.is-subject-fitted { right: auto; bottom: auto; max-width: none; padding: 0; transform: none; }
body.product-detail-page .pd-intro-image-frame [hidden] { display: none !important; }
body.product-detail-page .pd-intro-image-empty { display: grid; justify-items: center; gap: 12px; color: #8397a8; font-size: 13px; }
body.product-detail-page .pd-intro-image-empty svg { width: 42px; height: 42px; stroke: currentColor; stroke-width: 1.5; }
body.product-detail-page .pd-intro-gallery-heading { display: flex; flex: none; align-items: flex-start; justify-content: space-between; gap: 16px; min-width: 0; color: #6b8294; font-size: 14px; line-height: 1.5; }
body.product-detail-page .pd-intro-gallery-heading > span:first-child { flex: none; }
body.product-detail-page .pd-intro-gallery-heading > span:last-child { min-width: 0; text-align: right; overflow-wrap: anywhere; }
/* Align the introduction panel with the first display-image frame. */
body.product-detail-page .pd-intro-card { gap: 20px 24px; padding: 24px; background: #f6f9fc; }
body.product-detail-page .pd-intro-heading { grid-column: 1; grid-row: 1; margin: 0; }
body.product-detail-page .pd-intro-copy { grid-column: 1; grid-row: 2; padding: 24px; border: 1px solid #e0e9f0; border-radius: 10px; background: #fff; }
body.product-detail-page .pd-intro-gallery { display: contents; }
body.product-detail-page .pd-intro-gallery-heading { grid-column: 2; grid-row: 1; align-items: center; }
body.product-detail-page .pd-intro-media { grid-column: 2; grid-row: 2; }
body.product-detail-page .pd-intro-media:first-of-type .pd-intro-image-frame { flex: 1; }
body.product-detail-page .pd-intro-section + .pd-sku-section { padding-top: 36px; border-top: 0; }
body.product-detail-page #pdSkuHeading { scroll-margin-top: 110px; }
@media (max-width: 760px) {
  body.product-detail-page .pd-intro-section { padding-top: 20px; }
  body.product-detail-page .pd-intro-card { grid-template-columns: minmax(0, 1fr); padding: 20px; border-radius: 12px; }
  body.product-detail-page .pd-intro-copy { grid-column: auto; grid-row: auto; padding: 20px; }
  body.product-detail-page .pd-intro-heading { grid-column: auto; grid-row: auto; margin: 0; }
  body.product-detail-page .pd-intro-text { font-size: 14px; line-height: 1.9; }
  body.product-detail-page .pd-intro-gallery { display: flex; border: 0; padding: 0; gap: 20px; }
  body.product-detail-page .pd-intro-media { flex: none; }
  body.product-detail-page .pd-intro-section + .pd-sku-section { padding-top: 28px; }
}

/* Fixed introduction frames: wide copy, narrower artwork, equal heights. */
body.product-detail-page .pd-intro-card { --pd-intro-frame-height: 430px; }
body.product-detail-page .pd-intro-copy,
body.product-detail-page .pd-intro-media,
body.product-detail-page .pd-intro-image-frame {
  height: var(--pd-intro-frame-height);
  min-height: 0;
  box-sizing: border-box;
}
body.product-detail-page .pd-intro-copy { overflow: auto; overscroll-behavior: contain; scrollbar-width: thin; }
body.product-detail-page .pd-intro-copy > * { flex-shrink: 0; }
body.product-detail-page .pd-intro-copy:focus-visible { outline: 3px solid #89c7f3; outline-offset: -3px; }
body.product-detail-page .pd-intro-image-frame { aspect-ratio: auto; }
body.product-detail-page .pd-intro-media:first-of-type .pd-intro-image-frame { flex: none; }
@media (max-width: 760px) {
  body.product-detail-page .pd-intro-card { --pd-intro-frame-height: 320px; }
}

/* ---------- SKU section ---------- */
.pd-sku-section {
  padding: 64px 0;
  background: #ffffff;
  border-top: 1px solid var(--pd-border);
  border-bottom: 1px solid var(--pd-border);
}
.pd-panel-kicker {
  margin: 0 0 7px !important;
  color: var(--pd-red) !important;
  font-size: 10px !important;
  font-weight: 800;
  letter-spacing: 0;
}
.pd-sku-count {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid var(--pd-red-border);
  border-radius: 6px;
  background: var(--pd-red-soft);
  color: var(--pd-red-dark);
  font-size: 12px;
  font-weight: 750;
}
.pd-sku-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--pd-border);
  border-radius: 8px;
  background: #ffffff;
}
.pd-sku-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 940px;
  table-layout: fixed;
}
.pd-sku-table thead th {
  background: #24394b;
  color: #ffffff;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0;
  padding: 14px 16px;
  text-align: left;
  border-bottom: 1px solid #24394b;
  white-space: nowrap;
}
.pd-sku-table thead th:nth-child(1) { width: 16%; }
.pd-sku-table thead th:nth-child(2) { width: 22%; }
.pd-sku-table thead th:nth-child(3) { width: 14%; }
.pd-sku-table thead th:nth-child(4) { width: 17%; }
.pd-sku-table thead th:nth-child(5) { width: 13%; }
.pd-sku-table thead th:nth-child(6) { width: 18%; }
.pd-sku-table thead th.pd-sku-action-col { text-align: center; min-width: 160px; }
.pd-sku-table tbody tr:not(:last-child) td { border-bottom: 1px solid var(--pd-border); }
.pd-sku-table tbody tr:nth-child(even) { background: #f7f9fb; }
.pd-sku-table tbody tr:hover { background: #fff7f7; }
.pd-sku-table td {
  padding: 18px 16px;
  vertical-align: middle;
  font-size: 14px;
  color: var(--pd-text);
}
.pd-sku-table .pd-sku-model {
  font-weight: 700;
  color: #176ca8;
  font-size: 14px;
  margin-bottom: 4px;
}
.pd-sku-table .pd-sku-spec {
  color: var(--pd-muted);
  font-size: 12px;
  line-height: 1.6;
  max-width: 280px;
}
.pd-sku-spec-cell {
  color: #40586c !important;
  line-height: 1.65;
}
.pd-sku-spec-trigger {
  display: flex;
  width: 100%;
  min-height: 44px;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 5px;
  padding: 4px 0;
  border: 0;
  background: transparent;
  color: inherit;
  text-align: left;
  cursor: pointer;
}
.pd-sku-spec-trigger > span {
  display: block;
  overflow: hidden;
  max-width: 100%;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.pd-sku-spec-trigger small {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: #176ca8;
  font-size: 11px;
  font-weight: 750;
  line-height: 1.3;
}
.pd-sku-spec-trigger small i {
  font-size: 15px;
  font-style: normal;
  line-height: 1;
  transition: transform .18s ease;
}
.pd-sku-spec-trigger:hover small { color: var(--pd-red); }
.pd-sku-spec-trigger:focus-visible {
  outline: 3px solid rgba(22, 140, 255, .28);
  outline-offset: 3px;
  border-radius: 4px;
}
.pd-sku-spec-trigger[aria-expanded="true"] small i { transform: rotate(180deg); }
.pd-sku-row-expanded td { background: #fffaf9; }
.pd-sku-detail-row[hidden] { display: none; }
.pd-sku-detail-row > td {
  padding: 0 16px 16px;
  border-top: 0 !important;
  background: #fffaf9;
}
.pd-sku-detail-panel {
  padding: 16px 18px;
  border: 1px solid #f1d4d1;
  border-radius: 7px;
  background: #ffffff;
}
.pd-sku-detail-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 12px;
}
.pd-sku-detail-heading strong { color: var(--pd-text); font-size: 13px; }
.pd-sku-detail-heading span { color: var(--pd-muted); font-size: 11px; }
.pd-sku-spec-scroll {
  width: 100%;
  min-width: 0;
  overflow-x: auto;
  overscroll-behavior-x: contain;
}
.pd-sku-spec-scroll:focus-visible {
  outline: 2px solid var(--pd-muted);
  outline-offset: 2px;
}
.pd-sku-detail-panel dl {
  display: grid;
  box-sizing: border-box;
  min-width: calc(var(--pd-spec-cell-width, 240px) * 4 + 2px);
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-auto-rows: 44px;
  gap: 0;
  margin: 0;
  border: 1px solid #d8e3eb;
}
.pd-sku-detail-panel dl > div {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: center;
  min-width: 0;
  min-height: 0;
  background: #f4f7f9;
}
.pd-sku-detail-panel dl > div:nth-child(n + 3)::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: #d8e3eb;
  pointer-events: none;
}
.pd-sku-detail-panel dl > div:nth-child(even)::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 1px;
  background: #d8e3eb;
  pointer-events: none;
}
.pd-sku-detail-panel dt,
.pd-sku-detail-panel dd {
  box-sizing: border-box;
  min-width: 0;
  height: 100%;
  margin: 0;
  padding: 0 16px;
  line-height: 44px;
  white-space: nowrap;
}
.pd-sku-detail-panel dt {
  color: var(--pd-muted);
  font-size: 12px;
  font-weight: 700;
}
.pd-sku-detail-panel dd {
  color: var(--pd-text);
  font-size: 12px;
  font-weight: 400;
}
.pd-sku-detail-panel > p { margin: 0; color: var(--pd-muted); font-size: 12px; }
.pd-sku-own-specs { min-width: 0; }
.pd-sku-own-specs h4 { margin: 0 0 10px; color: var(--pd-text); font-size: 15px; line-height: 1.6; font-weight: 700; }
.pd-sku-spec-empty { margin: 0; color: var(--pd-muted); font-size: 14px; line-height: 1.7; }
.pd-sku-spec-note { margin: 10px 0 0; color: #48677e; font-size: 14px; line-height: 1.7; }
.pd-sku-series-reference { min-width: 0; margin-top: 16px; border-top: 1px solid #d8e3eb; }
.pd-sku-series-reference > summary { padding: 12px 0; color: #48677e; font-size: 14px; line-height: 1.6; font-weight: 600; cursor: pointer; }
.pd-sku-series-reference > summary::marker { color: #70899c; }
.pd-sku-series-reference > summary:focus-visible { outline: 2px solid #87bbdf; outline-offset: 3px; border-radius: 3px; }
.pd-sku-series-note { margin: 0 0 12px; color: #6b8192; font-size: 14px; line-height: 1.7; }
.pd-sku-table .pd-sku-price {
  color: var(--pd-red);
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -.01em;
  white-space: nowrap;
}
.pd-sku-table .price-pending {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #b78a08;
  font-size: 12px;
  font-weight: 700;
}
.pd-sku-table .price-pending::before {
  content: "";
  width: 8px;
  height: 8px;
  background: #d9911e;
  border-radius: 50%;
  box-shadow: 0 0 0 3px #fff0d4;
}
.pd-sku-table .pd-sku-stock {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 12px;
  color: var(--pd-muted);
  white-space: nowrap;
}
.pd-sku-table .pd-sku-stock strong { color: var(--pd-text); font-size: 13px; }
.pd-qty-stepper {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--pd-border-strong);
  border-radius: 8px;
  background: #ffffff;
  overflow: hidden;
  height: 40px;
}
.pd-qty-stepper button {
  width: 32px;
  height: 100%;
  background: #f8fafb;
  color: var(--pd-text);
  font-size: 18px;
  font-weight: 700;
  border: 0;
  cursor: pointer;
  transition: background .18s ease, color .18s ease;
}
.pd-qty-stepper button:hover:not(:disabled) { background: var(--pd-red-soft); color: var(--pd-red); }
.pd-qty-stepper button:disabled { color: #cbd2d8; cursor: not-allowed; }
.pd-qty-stepper input {
  width: 54px;
  height: 100%;
  border: 0;
  border-left: 1px solid var(--pd-border);
  border-right: 1px solid var(--pd-border);
  text-align: center;
  font-size: 14px;
  font-weight: 700;
  color: var(--pd-text);
  outline: none;
  background: #ffffff;
  appearance: textfield;
  -moz-appearance: textfield;
}
.pd-qty-stepper input::-webkit-outer-spin-button,
.pd-qty-stepper input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
.pd-sku-add {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 40px;
  padding: 0 18px;
  background: var(--pd-red);
  color: #ffffff;
  border: 0;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: background .18s ease, box-shadow .18s ease, transform .18s ease;
  white-space: nowrap;
}
.pd-sku-add:hover { background: var(--pd-red-dark); box-shadow: 0 10px 22px rgba(216, 35, 42, .24); }
.pd-sku-add:active { transform: translateY(1px); }
.pd-sku-add:disabled { background: #cbd2d8; cursor: not-allowed; box-shadow: none; }
.pd-sku-add.is-added { background: #138b65 !important; color: #ffffff; }
.pd-sku-cell-actions { text-align: center; }
.pd-sku-cell-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
}
.pd-sku-buy {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid var(--pd-red);
  border-radius: 8px;
  background: #ffffff;
  color: var(--pd-red);
  font-size: 13px;
  font-weight: 700;
  white-space: nowrap;
  cursor: pointer;
  transition: background .18s ease, color .18s ease, border-color .18s ease;
}
.pd-sku-buy:hover { background: var(--pd-red-soft); border-color: var(--pd-red-dark); color: var(--pd-red-dark); }
.pd-sku-buy:disabled { border-color: #cbd2d8; background: #e8edf1; color: #7b8b98; cursor: not-allowed; }
.pd-sku-consult {
  display: block;
  margin-top: 6px;
  color: var(--pd-muted);
  font-size: 11px;
  text-decoration: none;
}
.pd-sku-consult:hover { color: var(--pd-red); }

/* ---------- Related products ---------- */
.pd-related-section {
  padding: 64px 0;
  background: #fafbfc;
  border-top: 1px solid var(--pd-border);
}
.pd-related-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}
.pd-related-card {
  display: flex;
  flex-direction: column;
  background: #ffffff;
  border: 1px solid var(--pd-border);
  border-radius: var(--pd-radius);
  padding: 14px;
  color: var(--pd-text);
  text-decoration: none;
  transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}
.pd-related-card:hover {
  border-color: var(--pd-red-border);
  box-shadow: 0 16px 32px rgba(20, 47, 65, .1);
  transform: translateY(-3px);
}
.pd-related-card-image {
  height: 140px;
  border-radius: 10px;
  background: linear-gradient(180deg, #ffffff, #f4f7fa);
  display: grid;
  place-items: center;
  margin-bottom: 12px;
  overflow: hidden;
}
.pd-related-card-image img {
  width: 88%;
  height: 88%;
  object-fit: contain;
  filter: drop-shadow(0 10px 12px rgba(20, 47, 65, .12));
  mix-blend-mode: multiply;
}
.pd-related-card h3 {
  margin: 0 0 4px;
  font-size: 14px;
  font-weight: 700;
  color: var(--pd-text);
  letter-spacing: -.01em;
}
.pd-related-card small {
  font-size: 11px;
  color: var(--pd-muted);
}
.pd-related-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 28px;
  color: var(--pd-muted-soft);
  background: #ffffff;
  border: 1px dashed var(--pd-border);
  border-radius: var(--pd-radius);
}

/* ---------- Contact band ---------- */
.pd-contact-band {
  background: linear-gradient(135deg, #0e2138 0%, #112d4c 50%, #1c3a5b 100%);
  color: #ffffff;
  padding: 56px 0;
  border-top: 1px solid var(--pd-border);
  position: relative;
  overflow: hidden;
}
.pd-contact-band::before {
  content: "";
  position: absolute;
  width: 360px;
  height: 360px;
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: 50%;
  right: -120px;
  top: -180px;
  pointer-events: none;
}
.pd-contact-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}
.pd-contact-inner h2 {
  margin: 6px 0 8px;
  font-size: clamp(24px, 2.4vw, 30px);
  letter-spacing: -.02em;
}
.pd-contact-inner p {
  margin: 0;
  color: #b3c8db;
  font-size: 14px;
  max-width: 540px;
}
.pd-contact-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

/* ---------- Floating cart overlay on detail page ---------- */
.product-detail-page .floating-cart { bottom: 24px; }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .pd-spec-layout { grid-template-columns: 1fr; }
  .pd-description-layout { grid-template-columns: 1fr; }
  .pd-assembly-grid { grid-template-columns: 1fr; }
  .pd-custom-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pd-related-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pd-curve-grid { grid-template-columns: 1fr; }
  .pd-tab-nav { top: 78px; }
}

@media (max-width: 760px) {
  .pd-breadcrumb-bar { padding: 10px 0; }
  .pd-breadcrumb { font-size: 12px; gap: 4px; }
  .pd-breadcrumb a, .pd-breadcrumb strong { padding: 3px 4px; }
  .pd-breadcrumb i { width: 10px; }
  .pd-hero { padding: 40px 0 36px; }
  .pd-hero-image-wrap { padding: 18px; min-height: 220px; border-radius: 14px; }
  .pd-hero-image { max-height: 240px; }
  .pd-hero-meta { gap: 8px 10px; margin-top: 20px; }
  .pd-hero-meta li { min-width: 0; flex: 1 1 calc(50% - 10px); padding: 8px 12px; }
  .pd-purchase-summary { grid-template-columns: 1fr; align-items: stretch; }
  .pd-purchase-actions { display: grid; grid-template-columns: 1fr 1fr; }
  .pd-hero-purchase .pd-qty-stepper { grid-column: 1 / -1; width: 100%; }
  .pd-hero-purchase .pd-qty-stepper input { flex: 1; width: auto; }
  .pd-hero-cart,
  .pd-hero-buy { width: 100%; }
  .pd-tab-nav { top: 68px; }
  .pd-tab-nav-inner { overflow-x: hidden; }
  .pd-tab-nav button { flex: 1 1 25%; min-width: 0; padding: 12px 4px; font-size: 13px; }
  .pd-panel { padding: 40px 0; }
  .pd-panel-head { flex-direction: column; align-items: stretch; }
  .pd-panel-head p { font-size: 13px; }
  .pd-sku-section { padding: 40px 0; }
  .pd-sku-count { align-self: flex-start; }
  .pd-sku-table-wrap { overflow: visible; border: 0; background: transparent; }
  .pd-sku-table { display: block; min-width: 0; }
  .pd-sku-table thead { display: none; }
  .pd-sku-table tbody { display: grid; gap: 12px; }
  .pd-sku-table tbody tr {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    overflow: hidden;
    border: 1px solid var(--pd-border);
    border-radius: 8px;
    background: #ffffff !important;
    box-shadow: 0 7px 20px rgba(20, 47, 65, .05);
  }
  .pd-sku-table tbody tr:hover { background: #ffffff; }
  .pd-sku-table tbody tr:not(:last-child) td { border-bottom: 1px solid var(--pd-border); }
  .pd-sku-table tbody tr.pd-sku-detail-row { display: block; }
  .pd-sku-detail-row > td { display: block; padding: 0 14px 14px; }
  .pd-sku-detail-panel { padding: 13px 12px; }
  .pd-sku-detail-panel dl {
    grid-template-columns: minmax(0, 1fr);
    min-width: calc(var(--pd-spec-cell-width, 240px) * 2 + 2px);
  }
  .pd-sku-detail-panel dl > div:nth-child(2)::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: #d8e3eb;
    pointer-events: none;
  }
  .pd-sku-detail-panel dl > div:nth-child(even)::after { display: none; }
  .pd-sku-detail-panel dt,
  .pd-sku-detail-panel dd { padding: 0 12px; }
  .pd-sku-table td {
    display: grid;
    grid-template-columns: 82px minmax(0, 1fr);
    align-items: center;
    min-height: 62px;
    padding: 10px 12px;
    border-bottom: 1px solid var(--pd-border);
  }
  .pd-sku-table td:nth-child(1),
  .pd-sku-table td:nth-child(2),
  .pd-sku-table td:nth-child(6) { grid-column: 1 / -1; }
  .pd-sku-table td:nth-child(3),
  .pd-sku-table td:nth-child(5) { border-right: 1px solid var(--pd-border); }
  .pd-sku-table td::before {
    content: attr(data-label);
    color: var(--pd-muted-soft);
    font-size: 11px;
    font-weight: 700;
  }
  .pd-sku-table .pd-sku-price { font-size: 17px; }
  .pd-sku-table .pd-sku-stock { white-space: normal; }
  .pd-sku-cell-actions { display: flex !important; justify-content: stretch; gap: 8px; border-bottom: 0 !important; }
  .pd-sku-cell-actions::before { display: none; }
  .pd-sku-add,
  .pd-sku-buy { flex: 1; min-height: 44px; }
  .pd-related-grid { grid-template-columns: 1fr; }
  .pd-custom-grid { grid-template-columns: 1fr; }
  .pd-contact-band { padding: 40px 0; }
  .pd-contact-inner { flex-direction: column; align-items: stretch; }
  .pd-contact-actions { width: 100%; }
  .pd-contact-actions .pd-btn-primary,
  .pd-contact-actions .pd-btn-outline-light { flex: 1; }
}

/* Meeting review: balanced hero and model-first parameter expansion. */
.product-detail-page .pd-hero-inner{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
.product-detail-page .pd-hero-image-wrap{min-height:300px;padding:20px}
.product-detail-page .pd-hero-image{max-height:280px}
.product-detail-page .pd-sku-table{min-width:980px}
.product-detail-page .pd-sku-table thead th:nth-child(1){width:20%}
.product-detail-page .pd-sku-table thead th:nth-child(2){width:25%}
.product-detail-page .pd-sku-table thead th:nth-child(3){width:10%}
.product-detail-page .pd-sku-table thead th:nth-child(4){width:13%}
.product-detail-page .pd-sku-table thead th:nth-child(5){width:13%}
.product-detail-page .pd-sku-table thead th:nth-child(6){width:19%}
.pd-sku-model-trigger{display:flex;width:100%;min-height:46px;align-items:center;gap:10px;padding:0;border:0;background:transparent;color:#176ca8;text-align:left;cursor:pointer}
.pd-sku-model-trigger>i{display:grid;width:30px;height:30px;flex:0 0 30px;place-items:center;border-radius:50%;background:#e3f2fc;color:#0874c5;font-size:25px;font-style:normal;font-weight:700;line-height:1;transition:transform .18s ease,background-color .18s ease,color .18s ease}
.pd-sku-model-trigger>span{display:flex;min-width:0;flex-direction:column;gap:4px}.pd-sku-model-trigger strong{color:#176ca8;font-size:14px;overflow-wrap:anywhere}.pd-sku-model-trigger small{color:#657f91;font-size:10px}.pd-sku-model-trigger:hover>i{background:#0874c5;color:#fff}.pd-sku-model-trigger[aria-expanded="true"]>i{transform:rotate(90deg);background:#0874c5;color:#fff}
.pd-sku-spec-copy{display:block;color:#2a4255;font-size:13px;font-weight:650;line-height:1.55;overflow-wrap:anywhere}
@media(max-width:760px){.product-detail-page .pd-sku-table td:nth-child(1),.product-detail-page .pd-sku-table td:nth-child(2),.product-detail-page .pd-sku-table td:nth-child(6){grid-column:1 / -1}.product-detail-page .pd-sku-table td:nth-child(3){border-right:1px solid var(--pd-border)}.product-detail-page .pd-sku-table td:nth-child(4),.product-detail-page .pd-sku-table td:nth-child(5){border-right:0}.pd-sku-model-trigger{min-height:48px}.product-detail-page .pd-hero-image-wrap{min-height:250px}.product-detail-page .pd-hero-image{max-height:230px}}

@media (max-width: 480px) {
  .pd-hero-title { font-size: 24px; }
  .pd-hero-image-wrap { padding: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  .pd-tab-nav button,
  .pd-sku-add,
  .pd-sku-buy,
  .pd-hero-cart,
  .pd-hero-buy,
  .pd-hero-consult,
  .pd-btn-primary,
  .pd-panel-link,
  .pd-custom-card,
  .pd-related-card {
    transition: none !important;
  }
  .pd-sku-add:active,
  .pd-hero-cart:active,
  .pd-hero-buy:active,
  .pd-btn-primary:active { transform: none !important; }
}

/* ---------- Reference-style model list ---------- */
.product-detail-page .pd-sku-table-wrap {
  overflow-x: auto;
  border-color: #d9e0e6;
  border-radius: 6px;
  box-shadow: 0 8px 22px rgba(20, 47, 65, .04);
}
.product-detail-page .pd-sku-table {
  min-width: 1100px;
}
.product-detail-page .pd-sku-table thead th {
  padding: 13px 15px;
  background: #3a4753;
  border-color: #3a4753;
  color: #ffffff;
  font-size: 12px;
  letter-spacing: .02em;
}
.product-detail-page .pd-sku-table thead th:nth-child(1) { width: 15%; }
.product-detail-page .pd-sku-table thead th:nth-child(2) { width: 20%; }
.product-detail-page .pd-sku-table thead th:nth-child(3) { width: 10%; }
.product-detail-page .pd-sku-table thead th:nth-child(4) { width: 8%; }
.product-detail-page .pd-sku-table thead th:nth-child(5) { width: 9%; }
.product-detail-page .pd-sku-table thead th:nth-child(6) { width: 10%; }
.product-detail-page .pd-sku-table thead th:nth-child(7) { width: 28%; }
.product-detail-page .pd-sku-table thead th.pd-sku-action-col { min-width: 270px; text-align: center; }
.product-detail-page .pd-sku-table tbody tr[data-pd-sku-row] { background: #ffffff; }
.product-detail-page .pd-sku-table tbody tr[data-pd-sku-row]:nth-child(4n + 1) { background: #f8fafc; }
.product-detail-page .pd-sku-table tbody tr[data-pd-sku-row]:hover td { background: #f2f7fb; }
.product-detail-page .pd-sku-table td {
  padding: 10px 12px;
  border-bottom: 1px solid #e4e9ee;
  font-size: 13px;
}
.product-detail-page .pd-sku-table .pd-sku-model {
  margin: 0 0 4px;
  color: #176ca8;
  font-size: 14px;
  font-weight: 750;
  overflow-wrap: anywhere;
}
.pd-sku-model-hint {
  color: #8293a0;
  font-size: 10px;
  line-height: 1.4;
}
.product-detail-page .pd-sku-spec-trigger {
  min-height: 42px;
  gap: 4px;
}
.product-detail-page .pd-sku-spec-trigger > span {
  color: #2a4255;
  font-size: 13px;
  font-weight: 650;
  line-height: 1.5;
  white-space: normal;
  overflow-wrap: anywhere;
}
.product-detail-page .pd-sku-spec-trigger small {
  color: #4f8bb2;
  font-size: 10px;
}
.pd-compare-control {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 34px;
  color: #607789;
  font-size: 11px;
  cursor: pointer;
  white-space: nowrap;
}
.pd-compare-control input {
  width: 16px;
  height: 16px;
  margin: 0;
  accent-color: #176ca8;
  cursor: pointer;
}
.pd-files-trigger {
  position: relative;
  display: inline-grid;
  width: 48px;
  height: 44px;
  place-items: center;
  border: 1px solid #c5d7e4;
  border-radius: 7px;
  background: #f4f8fb;
  color: #557185;
  cursor: pointer;
  transition: border-color .18s ease, background .18s ease, color .18s ease, box-shadow .18s ease;
}
.pd-files-trigger svg {
  width: 25px;
  height: 25px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.pd-files-trigger.has-files { border-color: #9fc6df; background: #eaf5fc; color: #176ca8; }
.pd-files-trigger:hover { border-color: #6ea9cc; background: #e5f3fb; color: #0f5b8f; box-shadow: 0 6px 14px rgba(23, 108, 168, .12); }
.pd-files-trigger:focus-visible { outline: 3px solid rgba(22, 140, 255, .3); outline-offset: 2px; }
.pd-files-trigger > span {
  position: absolute;
  top: -6px;
  right: -6px;
  display: grid;
  min-width: 20px;
  height: 20px;
  padding: 0 5px;
  place-items: center;
  border: 2px solid #ffffff;
  border-radius: 10px;
  background: var(--pd-red);
  color: #ffffff;
  font-size: 9px;
  font-weight: 800;
}
.pd-price-contact {
  color: #b36a08;
  font-size: 12px;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
}
.pd-price-contact:hover { color: var(--pd-red); text-decoration: underline; }
.product-detail-page .pd-sku-table .pd-sku-price { font-size: 17px; }
.pd-sku-shipping {
  display: flex;
  flex-direction: column;
  gap: 5px;
  color: #657987;
  font-size: 11px;
  line-height: 1.4;
}
.pd-sku-shipping strong {
  color: #304c60;
  font-size: 12px;
  font-weight: 700;
}
.pd-sku-shipping span { color: #7c8d98; }
.pd-cart-actions {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 8px;
}
.pd-cart-actions .pd-qty-stepper { flex: 0 0 120px; align-self: center; }
.pd-cart-buttons {
  display: grid;
  min-width: 0;
  flex: 1;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
}
.pd-cart-buttons .pd-sku-add,
.pd-cart-buttons .pd-sku-buy {
  min-width: 0;
  min-height: 36px;
  padding: 0 7px;
  border-radius: 5px;
  font-size: 11px;
}
.product-detail-page .pd-sku-detail-row > td {
  padding: 0 15px 15px;
  background: #f5f8fa;
}
.product-detail-page .pd-sku-detail-panel {
  border-color: #d8e3eb;
  border-radius: 6px;
  background: #ffffff;
}
@media (max-width: 760px) {
  .product-detail-page .pd-sku-table-wrap { box-shadow: none; }
  .product-detail-page .pd-sku-table tbody tr.pd-sku-detail-row[hidden] { display: none; }
  .product-detail-page .pd-sku-table .pd-sku-detail-row > td { display: block; }
  .product-detail-page .pd-sku-table .pd-sku-detail-row > td::before { display: none; }
  .product-detail-page .pd-sku-table tbody tr[data-pd-sku-row] { background: #ffffff !important; }
  .product-detail-page .pd-sku-table tbody tr[data-pd-sku-row]:hover td { background: #ffffff; }
  .product-detail-page .pd-sku-table td { padding: 10px 12px; }
  .product-detail-page .pd-sku-table td:nth-child(1),
  .product-detail-page .pd-sku-table td:nth-child(2),
  .product-detail-page .pd-sku-table td:nth-child(7) { grid-column: 1 / -1; }
  .product-detail-page .pd-sku-table td:nth-child(3),
  .product-detail-page .pd-sku-table td:nth-child(5) { border-right: 1px solid var(--pd-border); }
  .product-detail-page .pd-sku-table td:nth-child(4),
  .product-detail-page .pd-sku-table td:nth-child(6) { border-right: 0; }
  .pd-compare-control { justify-content: flex-start; }
  .pd-file-list { gap: 2px; }
  .pd-file-link { min-height: 24px; font-size: 10px; }
  .pd-cart-actions { flex-direction: column; align-items: stretch; gap: 8px; }
  .pd-cart-actions .pd-qty-stepper { align-self: stretch; width: 100%; }
  .pd-cart-actions .pd-qty-stepper input { flex: 1; width: auto; }
  .pd-cart-buttons { gap: 8px; }
  .pd-cart-buttons .pd-sku-add,
  .pd-cart-buttons .pd-sku-buy { min-height: 44px; font-size: 12px; }
}

/* ---------- Model comparison flow ---------- */
.product-detail-page .pd-compare-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 14px;
  padding: 12px 15px;
  border: 1px solid #c9dce9;
  border-radius: 6px;
  background: #f3f8fc;
}
.pd-compare-toolbar > div:first-child {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 3px;
}
.pd-compare-toolbar strong { color: #24475f; font-size: 13px; }
.pd-compare-toolbar strong span { color: #176ca8; }
.pd-compare-toolbar small { color: #718795; font-size: 11px; }
.pd-compare-toolbar-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  flex-wrap: wrap;
}
.pd-compare-toolbar button,
.pd-compare-dialog-foot button {
  min-height: 38px;
  padding: 0 13px;
  border-radius: 5px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
}
.pd-compare-clear {
  border: 1px solid #cbd9e2;
  background: #ffffff;
  color: #5f7685;
}
.pd-compare-clear:hover { border-color: #9ebacb; color: #176ca8; }
.pd-compare-open {
  border: 1px solid #176ca8;
  background: #176ca8;
  color: #ffffff;
}
.pd-compare-open:hover:not(:disabled) { background: #0f5b8f; border-color: #0f5b8f; }
.pd-compare-open:disabled { border-color: #c7d2da; background: #dce4e9; color: #7b8b94; cursor: not-allowed; }
.pd-compare-toolbar button:focus-visible,
.pd-compare-dialog button:focus-visible,
.pd-compare-dialog input:focus-visible { outline: 3px solid rgba(22, 140, 255, .28); outline-offset: 2px; }
.pd-compare-modal {
  position: fixed;
  z-index: 120;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 22px;
  background: rgba(15, 31, 45, .58);
}
.pd-compare-modal[hidden] { display: none; }
.pd-compare-dialog {
  display: flex;
  width: min(920px, 100%);
  max-height: min(82vh, 720px);
  flex-direction: column;
  overflow: hidden;
  border: 1px solid #d6e1e8;
  border-radius: 10px;
  background: #ffffff;
  box-shadow: 0 24px 70px rgba(14, 35, 52, .28);
}
.pd-compare-dialog-head,
.pd-compare-dialog-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 17px 20px;
  background: #f7fafc;
}
.pd-compare-dialog-head { border-bottom: 1px solid #e1e8ed; }
.pd-compare-dialog-head .pd-panel-kicker { margin-bottom: 4px !important; }
.pd-compare-dialog-head h2 { margin: 0; color: var(--pd-text); font-size: 22px; }
.pd-compare-close {
  display: grid;
  width: 40px;
  height: 40px;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid #d0dce4;
  border-radius: 5px;
  background: #ffffff;
  color: #637b8b;
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
}
.pd-compare-close:hover { border-color: #a8c5d8; color: #176ca8; }
.pd-compare-dialog-body {
  min-height: 0;
  padding: 18px 20px;
  overflow: auto;
}
.pd-compare-table-wrap { overflow-x: auto; border: 1px solid #dce5eb; border-radius: 6px; }
.pd-compare-table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  table-layout: fixed;
}
.pd-compare-table th,
.pd-compare-table td {
  padding: 11px 12px;
  border-bottom: 1px solid #e5ebef;
  text-align: left;
  vertical-align: top;
  color: #314b5d;
  font-size: 12px;
  line-height: 1.5;
  overflow-wrap: anywhere;
}
.pd-compare-table thead th {
  background: #3a4753;
  color: #ffffff;
  font-size: 12px;
  font-weight: 750;
}
.pd-compare-table thead th:first-child { width: 22%; }
.pd-compare-table tbody th { background: #f4f7f9; color: #607887; font-weight: 700; }
.pd-compare-table tbody tr:last-child th,
.pd-compare-table tbody tr:last-child td { border-bottom: 0; }
.pd-compare-table td { background: #ffffff; }
.pd-compare-note { margin: 10px 0 0; color: #84939d; font-size: 11px; }
.pd-compare-empty { margin: 0; padding: 32px 12px; color: #718795; text-align: center; }
.pd-compare-dialog-foot { justify-content: flex-end; border-top: 1px solid #e1e8ed; }
body.pd-compare-open { overflow: hidden; }

/* ---------- Product document download dialog ---------- */
.pd-files-modal {
  position: fixed;
  z-index: 600;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 22px;
  background: rgba(10, 28, 42, .64);
  backdrop-filter: blur(3px);
}
.pd-files-modal[hidden] { display: none; }
.pd-files-dialog {
  display: flex;
  box-sizing: border-box;
  width: min(760px, 100%);
  max-height: min(86vh, 760px);
  flex-direction: column;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .35);
  border-radius: 8px;
  background: #ffffff;
  box-shadow: 0 28px 78px rgba(6, 24, 38, .34);
}
.pd-files-dialog-head {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 94px;
  padding: 18px 22px;
  overflow: hidden;
  background: #24394b;
  color: #ffffff;
}
.pd-files-dialog-head::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 4px;
  background: var(--pd-red);
}
.pd-files-dialog-head .pd-panel-kicker { margin-bottom: 4px !important; color: #8fdcff !important; }
.pd-files-dialog-head h2 { margin: 0; color: #ffffff; font-size: 22px; line-height: 1.25; }
.pd-files-dialog-head span { display: block; margin-top: 5px; color: #c7d6e1; font-size: 12px; }
.pd-files-close {
  display: grid;
  width: 44px;
  height: 44px;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, .32);
  border-radius: 6px;
  background: rgba(255, 255, 255, .08);
  color: #ffffff;
  cursor: pointer;
  transition: background .18s ease, border-color .18s ease;
}
.pd-files-close:hover { border-color: rgba(255, 255, 255, .72); background: rgba(255, 255, 255, .16); }
.pd-files-close svg,
.pd-files-download svg,
.pd-files-download-all svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.pd-files-close:focus-visible,
.pd-files-download:focus-visible,
.pd-files-download-all:focus-visible { outline: 3px solid #7edbff; outline-offset: 2px; }
.pd-files-dialog-body { min-height: 0; padding: 8px 22px; overflow: auto; }
.pd-files-row {
  display: grid;
  grid-template-columns: 58px minmax(180px, .8fr) minmax(240px, 1.2fr);
  align-items: center;
  gap: 16px;
  min-height: 92px;
  padding: 14px 2px;
  border-bottom: 1px solid #e1e8ed;
}
.pd-files-row:last-child { border-bottom: 0; }
.pd-files-type-mark {
  display: grid;
  width: 52px;
  height: 52px;
  place-items: center;
  border-radius: 6px;
  background: #edf3f7;
  color: #314b5d;
  font-size: 10px;
  font-weight: 850;
}
.pd-files-type-drawing { background: #fff0f0; color: #c81e28; }
.pd-files-type-step { background: #eaf5fc; color: #176ca8; }
.pd-files-type-manual { background: #eef1f8; color: #40598c; }
.pd-files-type-model_3d { background: #e9f7f1; color: #187453; }
.pd-files-type-copy { min-width: 0; }
.pd-files-type-copy strong { display: block; color: #223d50; font-size: 15px; }
.pd-files-type-copy small { display: block; margin-top: 4px; color: #718795; font-size: 11px; line-height: 1.5; }
.pd-files-download-list { display: flex; min-width: 0; flex-direction: column; align-items: flex-end; gap: 6px; }
.pd-files-download {
  display: inline-flex;
  width: min(100%, 300px);
  min-height: 44px;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 8px 11px 8px 14px;
  border: 1px solid #c7dce9;
  border-radius: 6px;
  background: #f6fafc;
  color: #176ca8;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.35;
  text-decoration: none;
  transition: border-color .18s ease, background .18s ease, color .18s ease;
}
.pd-files-download span { min-width: 0; overflow-wrap: anywhere; }
.pd-files-download svg { width: 18px; height: 18px; flex: 0 0 auto; }
.pd-files-download:hover { border-color: #6ba8cd; background: #eaf5fc; color: #0f5b8f; }
.pd-files-unavailable { justify-self: end; color: #81909a; font-size: 12px; }
.pd-files-row.is-empty .pd-files-type-mark { filter: saturate(.35); opacity: .72; }
.pd-files-dialog-foot {
  display: flex;
  min-height: 72px;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 13px 22px;
  border-top: 1px solid #dde6ec;
  background: #f5f8fa;
}
.pd-files-dialog-foot > span { color: #687d8c; font-size: 11px; }
.pd-files-download-all {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 18px;
  border: 1px solid var(--pd-red);
  border-radius: 6px;
  background: var(--pd-red);
  color: #ffffff;
  font-size: 13px;
  font-weight: 750;
  text-decoration: none;
  transition: background .18s ease, border-color .18s ease, box-shadow .18s ease;
}
.pd-files-download-all:hover { border-color: var(--pd-red-dark); background: var(--pd-red-dark); box-shadow: 0 8px 18px rgba(216, 35, 42, .2); }
.pd-files-download-all[hidden] { display: none; }
body.pd-files-open { overflow: hidden; }

@media (max-width: 760px) {
  .product-detail-page .pd-compare-toolbar { align-items: stretch; flex-direction: column; }
  .pd-compare-toolbar-actions { justify-content: stretch; }
  .pd-compare-toolbar-actions button { flex: 1; }
  .pd-compare-modal { align-items: end; padding: 0; }
  .pd-compare-dialog { max-height: 90vh; border-radius: 10px 10px 0 0; }
  .pd-compare-dialog-head,
  .pd-compare-dialog-foot { padding: 14px 15px; }
  .pd-compare-dialog-body { padding: 14px 15px; }
  .pd-compare-dialog-head h2 { font-size: 19px; }
  .pd-compare-dialog-foot button { flex: 1; }
  .pd-files-modal { align-items: end; padding: 0; }
  .pd-files-dialog { width: 100%; max-height: 92vh; border-radius: 8px 8px 0 0; }
  .pd-files-dialog-head { min-height: 86px; padding: 15px 16px; }
  .pd-files-dialog-head h2 { font-size: 19px; }
  .pd-files-dialog-body { padding: 4px 16px; }
  .pd-files-row { grid-template-columns: 48px minmax(0, 1fr); gap: 12px; min-height: 0; padding: 15px 0; }
  .pd-files-type-mark { width: 46px; height: 46px; }
  .pd-files-download-list,
  .pd-files-unavailable { grid-column: 1 / -1; justify-self: stretch; align-items: stretch; }
  .pd-files-download { width: 100%; max-width: none; }
  .pd-files-dialog-foot { align-items: stretch; flex-direction: column; gap: 9px; padding: 12px 16px max(12px, env(safe-area-inset-bottom)); }
  .pd-files-dialog-foot > span { text-align: center; }
  .pd-files-download-all { width: 100%; }
}

body.product-detail-page .pd-hero-inner{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
body.product-detail-page .pd-hero-image-wrap{min-height:300px;padding:20px}
body.product-detail-page .pd-hero-image{max-height:280px}
body.product-detail-page .pd-sku-table{min-width:980px}
body.product-detail-page .pd-sku-table thead th:nth-child(1){width:20%}
body.product-detail-page .pd-sku-table thead th:nth-child(2){width:25%}
body.product-detail-page .pd-sku-table thead th:nth-child(3){width:10%}
body.product-detail-page .pd-sku-table thead th:nth-child(4){width:13%}
body.product-detail-page .pd-sku-table thead th:nth-child(5){width:13%}
body.product-detail-page .pd-sku-table thead th:nth-child(6){width:19%}
@media(max-width:760px){body.product-detail-page .pd-sku-table td:nth-child(1),body.product-detail-page .pd-sku-table td:nth-child(2),body.product-detail-page .pd-sku-table td:nth-child(6){grid-column:1 / -1}body.product-detail-page .pd-sku-table td:nth-child(3){border-right:1px solid var(--pd-border)}body.product-detail-page .pd-sku-table td:nth-child(4),body.product-detail-page .pd-sku-table td:nth-child(5){border-right:0}body.product-detail-page .pd-hero-image-wrap{min-height:250px}body.product-detail-page .pd-hero-image{max-height:230px}}

@media (max-width: 760px) {
  body.product-detail-page .pd-sku-table {
    width: 100%;
    min-width: 0;
  }
}

/* Compact desktop model rows: keep quantity and purchase controls on one line. */
@media (min-width: 761px) {
  body.storefront.product-detail-page .pd-sku-table thead th:nth-child(1) { width: 17%; }
  body.storefront.product-detail-page .pd-sku-table thead th:nth-child(2) { width: 21%; }
  body.storefront.product-detail-page .pd-sku-table thead th:nth-child(3) { width: 9%; }
  body.storefront.product-detail-page .pd-sku-table thead th:nth-child(4) { width: 9%; }
  body.storefront.product-detail-page .pd-sku-table thead th:nth-child(5) { width: 6%; }
  body.storefront.product-detail-page .pd-sku-table thead th:nth-child(6) { width: 12%; }
  body.storefront.product-detail-page .pd-sku-table thead th:nth-child(7) { width: 26%; min-width: 0; }
  body.storefront.product-detail-page .pd-sku-table thead th { padding: 11px 12px; }
  body.storefront.product-detail-page .pd-sku-table tr[data-pd-sku-row] > td { padding: 8px 12px; }
  body.storefront.product-detail-page .pd-sku-table tr[data-pd-sku-row] > td:nth-child(4) { padding-inline: 10px; }
  body.storefront.product-detail-page .pd-sku-table .pd-sku-cell-actions { display: table-cell; }
  body.storefront.product-detail-page .pd-cart-actions {
    flex-direction: row;
    flex-wrap: nowrap;
    justify-content: center;
    gap: 6px;
  }
  body.storefront.product-detail-page .pd-cart-actions .pd-qty-stepper {
    flex: 0 0 84px;
    width: 84px;
    height: 34px;
    border-radius: 5px;
  }
  body.storefront.product-detail-page .pd-cart-actions .pd-qty-stepper button {
    flex: 0 0 26px;
    width: 26px;
    font-size: 16px;
  }
  body.storefront.product-detail-page .pd-cart-actions .pd-qty-stepper input {
    flex: 0 0 30px;
    min-width: 0;
    width: 30px;
    padding: 0;
    font-size: 13px;
  }
  body.storefront.product-detail-page .pd-cart-buttons { flex: 0 0 170px; gap: 6px; }
  body.storefront.product-detail-page .pd-cart-buttons .pd-sku-add,
  body.storefront.product-detail-page .pd-cart-buttons .pd-sku-buy {
    min-height: 34px;
    height: 34px;
    padding: 0 6px;
    font-size: 13px;
    line-height: 1.4;
  }
  body.storefront.product-detail-page .pd-sku-table .pd-files-trigger { width: 36px; height: 34px; }
  body.storefront.product-detail-page .pd-sku-table .pd-files-trigger svg { width: 21px; height: 21px; }
}