.filter-row a{white-space:nowrap;border:1px solid var(--line);background:var(--surface);padding:9px 16px;border-radius:99px;font-size:12px}.filter-row a.active{background:var(--ink);color:var(--canvas);border-color:var(--ink)}
.product-detail{padding:55px 0 90px}.product-detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:55px}.gallery,.product-info{background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px}.gallery-main{width:100%;height:500px;object-fit:contain}.gallery-thumbs{display:flex;gap:9px;overflow-x:auto}.gallery-thumbs button{width:72px;height:72px;border:1px solid var(--line);border-radius:9px;background:#fff}.gallery-thumbs img{width:100%;height:100%;object-fit:contain}.product-info h1{font-size:clamp(30px,4vw,48px)}.product-code{color:var(--muted);font-size:12px}.detail-price{padding:22px 0}.detail-price small,.detail-price strong{display:block}.detail-price strong{font-size:34px;color:var(--blue)}.product-description{border-top:1px solid var(--line);margin-top:30px;padding-top:24px}.product-description p{white-space:normal;color:#334155;font-size:13px;line-height:1.75}.buy-button{width:100%}
.cart-layout{display:grid;grid-template-columns:1fr 340px;gap:24px}.cart-items,.cart-summary{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px}.cart-items article{display:grid;grid-template-columns:90px 1fr auto;gap:16px;align-items:center;border-bottom:1px solid var(--line);padding:16px 0}.cart-items img{width:90px;height:90px;object-fit:contain}.cart-items h2{font-size:14px}.cart-items small{color:var(--muted)}.cart-items button{display:block;border:0;background:transparent;color:#b91c1c;padding:7px 0;cursor:pointer}.cart-summary{height:max-content;position:sticky;top:150px}.cart-summary>p{display:flex;justify-content:space-between}.cart-summary>.button{width:100%;margin-top:16px}
.page-hero{background:#fff;border-bottom:1px solid var(--line);padding:52px 0}.page-hero h1{font-size:clamp(34px,4vw,50px);margin:0 0 8px}.page-hero p{color:var(--muted)}.empty-state{min-height:480px;display:grid;place-items:center;align-content:center;text-align:center;gap:12px}.empty-state>span{font-size:54px;color:var(--blue)}.empty-state p{color:var(--muted);max-width:610px}.empty-cart{text-align:center;padding:50px}
.catalog-filter-links{display:grid;gap:4px;margin-bottom:22px}.catalog-filter-links a{display:block;padding:9px 10px;border-radius:8px;color:var(--muted);font-size:12px}.catalog-filter-links a:hover,.catalog-filter-links a.active{background:#eaf2ff;color:var(--blue);font-weight:800}.catalog-pagination{display:flex;justify-content:center;align-items:center;gap:18px;margin:30px 0}.catalog-pagination a{padding:10px 15px;border:1px solid var(--line);border-radius:9px;background:#fff;color:var(--blue);font-size:12px;font-weight:800}.catalog-pagination span{font-size:12px;color:var(--muted)}
@media(max-width:900px){.product-detail-grid,.cart-layout{grid-template-columns:1fr}.cart-summary{position:static}}
@media(max-width:600px){.product-detail{padding:20px 0 55px}.gallery,.product-info{padding:16px}.gallery-main{height:350px}.cart-items article{grid-template-columns:70px 1fr}.cart-items img{width:70px;height:70px}.cart-items article>strong{grid-column:2}.page-hero{padding:35px 0}}