.backend-product-photo{position:relative;overflow:hidden;background:#f3f5f6;display:block;padding:0}.backend-product-photo img{width:100%;height:100%;object-fit:cover;object-position:center;display:block}.backend-parts-photo{background:linear-gradient(145deg,#fff,#f3f6f7)}.backend-parts-photo img{object-fit:contain;padding:10px}.backend-device-block{margin:0 0 30px;padding:20px;background:#f4f6f7;border-top:3px solid var(--red)}.backend-device-title{display:flex;justify-content:space-between;align-items:end;margin-bottom:14px}.backend-device-title h3{margin:0;color:var(--navy);font-size:21px}.backend-device-title span{font-size:12px;color:#72808a}.backend-device-grid{background:#ddd;border:1px solid #ddd}.backend-device-grid .product{background:#fff}.backend-live-note{display:inline-flex;align-items:center;gap:6px;color:var(--green);font-size:11px}.backend-live-note:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--green)}.backend-admin-link{display:inline-flex!important;align-items:center;gap:6px;color:#aebbc4!important}.backend-admin-link:before{content:"管";width:22px;height:22px;border:1px solid rgba(255,255,255,.22);display:grid;place-items:center;font-size:10px}.backend-order-note{margin-top:12px;padding:12px;background:#fff7e8;color:#775e35;font-size:12px;line-height:1.65}.download-live-access{font-size:10px;padding:4px 7px;background:#eef2f4;color:#51606a}.download-live-access.member{background:#fff1df;color:#9a6613}.api-state{padding:30px;background:#fff;text-align:center;color:#6d7982;grid-column:1/-1}
.backend-device-grid .backend-product-photo{height:240px}#products .backend-product-photo{height:190px}.product-detail-link{display:block;border:0;background:transparent;color:var(--red);padding:12px 0 2px;font-size:12px;font-weight:700;text-align:left}.product-detail-link:hover{text-decoration:underline;text-underline-offset:3px}.product-detail-card{width:min(1060px,94vw);max-width:none}.product-detail-layout{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(360px,.95fr);max-height:min(78vh,780px);overflow:auto}.product-detail-media{padding:24px;background:#f1f3f4}.product-detail-media>img{width:100%;height:430px;object-fit:contain;background:#fff}.product-detail-thumbs{display:grid;grid-template-columns:repeat(6,1fr);gap:7px;margin-top:10px}.product-detail-thumbs button{border:2px solid transparent;background:#fff;padding:2px;aspect-ratio:1}.product-detail-thumbs button.active{border-color:var(--red)}.product-detail-thumbs img{width:100%;height:100%;object-fit:cover}.product-detail-info{padding:32px;overflow:auto}.product-detail-badge{display:inline-block;background:var(--red);color:#fff;padding:5px 9px;font-size:11px}.product-detail-info h2{font-size:27px;line-height:1.35;color:var(--navy);margin:14px 0 8px}.product-detail-summary{color:#61717a;line-height:1.7}.product-detail-model{font-size:12px;color:#82909a;border-bottom:1px solid var(--line);padding-bottom:17px}.product-detail-price{display:flex;align-items:end;gap:14px;padding:18px 0}.product-detail-price strong{font-size:30px;color:var(--red)}.product-detail-price span{font-size:12px;color:#79868f;padding-bottom:5px}.product-detail-compat{display:grid;gap:5px;background:#fff7e8;border-left:4px solid var(--gold);padding:12px 14px}.product-detail-compat b{font-size:12px;color:#8b5d12}.product-detail-compat span{font-size:12px;color:#65583f;line-height:1.65}.product-detail-description,.product-detail-files{border-top:1px solid var(--line);margin-top:18px;padding-top:17px}.product-detail-description h3,.product-detail-files h3{font-size:14px;color:var(--navy);margin:0 0 10px}.product-detail-description p{font-size:13px;line-height:1.85;color:#52616b}.product-detail-files{display:grid;gap:7px}.product-detail-files h3{margin-bottom:3px}.product-detail-files a{display:grid;grid-template-columns:1fr auto auto;gap:8px;align-items:center;padding:10px 12px;background:#f5f7f8;font-size:12px}.product-detail-files a small{color:#84919a}.product-detail-files a span{color:var(--red);font-weight:700}.product-detail-actions{display:flex;justify-content:flex-end;gap:9px;margin-top:22px;position:sticky;bottom:-32px;background:#fff;padding:14px 0 0}
@media(max-width:760px){.product-detail-card{width:96vw}.product-detail-layout{grid-template-columns:1fr;max-height:82vh}.product-detail-media{padding:14px}.product-detail-media>img{height:300px}.product-detail-info{padding:22px 18px}.product-detail-thumbs{grid-template-columns:repeat(5,1fr)}}
@media(max-width:620px){.backend-device-title{align-items:start;flex-direction:column;gap:5px}.backend-device-grid{grid-template-columns:1fr}.product-detail-media>img{height:245px}.product-detail-info h2{font-size:23px}.product-detail-actions{bottom:-22px}.product-detail-actions .btn{padding:10px 12px}}