.product-source-details{margin-block:3rem;padding-block:3rem;border-top:1px solid var(--line)}.product-source-details h2{margin-bottom:2rem;font-size:clamp(1.5rem,2.4vw,2rem)}.source-detail-entry{display:grid;gap:2rem 3rem;align-items:start}.source-detail-entry--illustrated{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}.source-detail-copy{min-width:0;max-width:65ch;font-family:var(--font-sans);font-size:1rem;line-height:1.75;color:var(--muted);overflow-wrap:anywhere}.source-detail-copy>*+*{margin-top:1.25rem}.source-detail-copy:lang(zh-CN){max-width:38em;font-family:var(--font-chinese);font-size:var(--zh-body);line-height:1.8}.source-detail-copy p{color:inherit;text-wrap:pretty}.source-detail-copy h3{margin-block:2rem .75rem;font-size:1.25rem;line-height:1.4;letter-spacing:0;color:var(--ink)}.source-detail-copy>:first-child{margin-top:0}.source-detail-lead{display:block;margin-bottom:.375rem;font-weight:600;color:var(--ink)}.source-detail-list{padding-left:1.5rem}ol.source-detail-list{list-style-type:decimal}ul.source-detail-list{list-style-type:disc}.source-detail-list li{padding-left:.375rem}.source-detail-list li+li{margin-top:.75rem}.source-detail-list li::marker{color:var(--blue);font-weight:600;font-variant-numeric:tabular-nums}.source-detail-facts>div{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.5fr);gap:1rem;padding-block:.75rem;border-bottom:1px solid var(--line)}.source-detail-facts dt{color:var(--ink);font-weight:600}.source-detail-facts dd{margin:0;font-variant-numeric:tabular-nums}.source-detail-facts dd>span{display:block}.source-detail-table{max-width:100%;overflow-x:auto}.source-detail-table table{border-collapse:collapse;width:100%;font-size:1rem;font-variant-numeric:tabular-nums}.source-detail-table td{border-bottom:1px solid var(--line);padding:.75rem;min-width:7rem;vertical-align:top}.source-detail-table td:first-child{padding-left:0;color:var(--ink)}.source-detail-images{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.5rem 1rem;width:100%;max-width:48rem;min-width:0}.source-detail-image{display:block;min-width:0}.source-detail-frame{display:flex;align-items:center;justify-content:center;aspect-ratio:4/5;width:100%;background:var(--white);border:1px solid var(--line)}.source-detail-frame img{display:block;width:100%;height:100%;object-fit:contain}.source-detail-image-caption{display:flex;justify-content:space-between;align-items:center;gap:.75rem;padding-top:.5rem;font-size:.8125rem;line-height:1.5;font-variant-numeric:tabular-nums;color:var(--muted)}.source-detail-image-caption>span:last-child{display:inline-flex;align-items:center;gap:.375rem}.source-detail-image:hover .source-detail-image-caption{color:var(--blue)}.source-detail-image:hover .source-detail-frame{border-color:var(--blue)}.source-detail-entry+.source-detail-entry{margin-top:3rem;padding-top:3rem;border-top:1px solid var(--line)}@media (max-width:1100px){.source-detail-entry--illustrated{grid-template-columns:minmax(0,1fr)}}@media (max-width:580px){.product-source-details{margin-block:2rem;padding-block:2rem}.product-source-details h2{margin-bottom:1.5rem}.source-detail-images{grid-template-columns:minmax(0,1fr);max-width:24rem}}