/* Detail-page recommendations; deliberately scoped away from homepage/catalog cards. */
.catalog-related.section{padding:24px 0}
.catalog-related .section-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}
.catalog-related .section-head>div{flex:1;min-width:0}
.catalog-related .section-head h2{max-width:none;font-size:26px;line-height:1.2}
.catalog-related .section-head>a{font-size:14px;line-height:1.4}
.catalog-related .cf3-related-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.catalog-related-card{display:flex;flex-direction:column;min-width:0;border:1px solid var(--line);border-radius:12px;background:var(--white,#fff);overflow:hidden}
.catalog-related .cf3-related-card{display:grid;align-content:start;gap:5px;flex:1;min-width:0;padding:10px;border:0;border-radius:0;background:transparent}
.catalog-related .catalog-related-image{display:block;width:100%;height:112px;object-fit:contain;padding:4px;border-radius:4px;background:#f5f4f1}
.catalog-related .cf3-related-card>strong{color:var(--ink-2);font-family:var(--sans);font-size:15px;font-weight:600;line-height:1.35;overflow-wrap:anywhere}
.catalog-related .catalog-related-price{display:flex;flex-wrap:wrap;gap:1px 4px;line-height:1.25;font-variant-numeric:tabular-nums}
.catalog-related .catalog-related-price .catalog-price-usd{flex-basis:100%;color:var(--ink-2);font-size:17px;font-weight:800;line-height:1.25}
.catalog-related .catalog-related-price .catalog-price-cny{color:var(--muted);font-size:13px;font-weight:500;line-height:1.3}
.catalog-related .catalog-related-price small,.catalog-related .catalog-related-meta,.catalog-related .catalog-related-category,.catalog-related .catalog-related-packing{color:var(--muted);font-size:12px;line-height:1.3}
.catalog-related .catalog-related-meta{display:flex;flex-wrap:wrap;gap:2px 6px}
.catalog-related .catalog-related-price small{align-self:end;margin-inline-start:auto;text-align:end}
.catalog-related .catalog-related-select{display:flex;align-items:center;justify-content:center;min-height:42px;margin:0 10px 10px;padding:6px 8px;border:1px solid var(--line);border-radius:7px;color:var(--ink-2);font-size:13px;font-weight:700;line-height:1.3;text-align:center;overflow-wrap:anywhere}
.catalog-related .catalog-related-select:hover{background:var(--paper)}
.catalog-related .catalog-related-select[aria-busy=true]{opacity:.65;cursor:wait}
.catalog-related :is(.cf3-related-card,.catalog-related-select):focus-visible{outline:2px solid var(--ink-2);outline-offset:-3px}
@media(max-width:760px){
  .catalog-related.section{padding:16px 0}
  .catalog-related .section-head{margin-bottom:12px}
  .catalog-related .section-head h2{font-size:20px}
  .catalog-related .section-head>a{flex:none;max-width:42%;font-size:12px;text-align:end}
  .catalog-related .cf3-related-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .catalog-related .cf3-related-card{gap:3px;padding:8px}
  .catalog-related .catalog-related-image{height:64px}
  .catalog-related .cf3-related-card>strong{font-size:14px}
  .catalog-related .catalog-related-price .catalog-price-usd{font-size:16px}
  .catalog-related .catalog-related-select{margin:0 8px 8px;padding:5px 4px}
}
@media(max-width:360px){
  .catalog-related.section{padding:12px 0}
  .catalog-related .section-head{flex-direction:column;align-items:stretch;gap:4px;margin-bottom:8px}
  .catalog-related .section-head h2{font-size:18px}
  .catalog-related .section-head>a{max-width:none;align-self:flex-start;text-align:start}
  .catalog-related .cf3-related-grid{gap:8px}
  .catalog-related .cf3-related-card{gap:2px;padding:6px}
  .catalog-related .catalog-related-image{height:48px}
}