/* Preview-only extensions for product detail long-form */
.preview-ribbon {
  display: inline-block;
  background: #fff3cd;
  color: #856404;
  border: 1px solid #ffc107;
  border-radius: 6px;
  padding: 6px 12px;
  font-size: 0.85rem;
  margin-bottom: 12px;
}
.preview-banner {
  margin-top: 12px;
  color: #856404;
  font-weight: 600;
}
.product-model-sub {
  color: var(--text-light, #64748b);
  font-size: 0.95rem;
  margin: -6px 0 12px;
}
.pd-content {
  margin-top: 48px;
  max-width: 920px;
}
.pd-section {
  margin-bottom: 36px;
}
.pd-section h2 {
  font-size: 1.35rem;
  color: var(--deep-blue, #0A2540);
  margin: 0 0 14px;
  padding-bottom: 8px;
  border-bottom: 2px solid rgba(10, 37, 64, 0.12);
}
.pd-list {
  margin: 0;
  padding-left: 1.25em;
  line-height: 1.85;
  color: var(--text, #334155);
}
.pd-chain {
  background: #f1f5f9;
  border-left: 4px solid var(--deep-blue, #0A2540);
  padding: 12px 16px;
  line-height: 1.7;
  font-size: 0.95rem;
}
.pd-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border, #e2e8f0);
  border-radius: 8px;
}
.pd-spec-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}
.pd-spec-table th,
.pd-spec-table td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--border, #e2e8f0);
  text-align: left;
  vertical-align: top;
}
.pd-spec-table th {
  background: #f8fafc;
  color: var(--deep-blue, #0A2540);
  width: 28%;
  font-weight: 600;
}
.pd-spec-table tr:last-child td,
.pd-spec-table tr:last-child th {
  border-bottom: none;
}
.pd-pending {
  color: #94a3b8 !important;
  font-style: italic;
  background: repeating-linear-gradient(
    -45deg,
    transparent,
    transparent 6px,
    rgba(148, 163, 184, 0.08) 6px,
    rgba(148, 163, 184, 0.08) 12px
  );
}
.pd-faq-item {
  border: 1px solid var(--border, #e2e8f0);
  border-radius: 8px;
  margin-bottom: 10px;
  padding: 0 14px;
  background: #fff;
}
.pd-faq-item summary {
  cursor: pointer;
  font-weight: 600;
  padding: 12px 0;
  color: var(--deep-blue, #0A2540);
}
.pd-faq-a {
  padding: 0 0 14px;
  color: var(--text, #334155);
  line-height: 1.7;
}
.pd-related ul {
  list-style: none;
  padding-left: 0;
}
.pd-related li {
  margin-bottom: 8px;
}
.pd-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
}
.pd-gallery-img {
  height: 160px;
  border-radius: 8px;
  background-size: cover;
  background-position: center;
  box-shadow: 0 4px 12px rgba(0,0,0,.08);
}
.pd-gallery-item figcaption {
  font-size: 0.8rem;
  color: #64748b;
  margin-top: 6px;
}
.pd-section p {
  line-height: 1.75;
  color: var(--text, #334155);
}