.product-image{padding:0;background:#fff}.product-image img{mix-blend-mode:normal}.filters button{min-height:44px;padding:9px 16px}.breadcrumb{flex-wrap:wrap}.back-link{display:inline-block;color:var(--blue);font-size:.875rem;margin:0 0 28px}.back-link:hover{text-decoration:underline}.detail-heading{border-bottom:2px solid var(--ink);padding-bottom:24px;margin-bottom:30px}.detail-heading h1{font-size:clamp(2rem,4vw,3rem);letter-spacing:-.02em}.detail-heading>p:last-child{margin:12px 0 0;color:var(--muted)}.product-detail{display:grid;grid-template-columns:minmax(0,1fr);gap:36px}.detail-image{max-width:660px;width:100%;margin:auto}.detail-image img{display:block;width:100%;height:auto}.spec-panel h2{font-size:1.25rem;margin:0 0 18px}.spec-panel h2 span{font-size:.75rem;color:var(--muted);font-weight:500;letter-spacing:.08em;margin-left:12px}table{border-collapse:collapse;width:100%;font-size:1rem;border-top:2px solid var(--ink)}th,td{padding:15px 20px;text-align:left;border-bottom:1px solid var(--line)}th{background:#f5f6f8;font-weight:500;width:43%}#empty-products{padding:72px 24px;text-align:center;border-top:1px solid var(--line);color:var(--muted);margin:0}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(max-width:900px){body:has(.detail-heading) .catalog-menu{display:none}.filters{gap:6px}.filters button{min-height:44px;padding:9px 12px}.product-detail{gap:28px}}@media(max-width:520px){th,td{padding:13px 12px;font-size:.875rem}.spec-panel h2 span{display:block;margin:4px 0 0}}