.catalog-hero{padding:85px max(6vw,28px) 55px;background:#111;color:#fff}.catalog-hero h1{font-size:clamp(42px,6vw,72px);line-height:1;letter-spacing:-.05em;max-width:850px;margin:14px 0}.catalog-hero p{font-size:18px;line-height:1.6;color:#c9c9c9;max-width:700px}.catalog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.catalog-card{background:#fff;border:1px solid #e8e8e8;border-radius:16px;overflow:hidden}.catalog-visual{height:220px;background:linear-gradient(145deg,#f1f1f1,#fbfbfb);display:grid;place-items:center}.catalog-visual span{font-size:22px;font-weight:900;color:#c31321;border:2px solid #c31321;padding:24px;border-radius:12px}.catalog-body{padding:22px}.catalog-body h3{font-size:22px;margin:8px 0}.catalog-body p{color:#777;min-height:44px}.catalog-meta{display:flex;justify-content:space-between;gap:15px;align-items:center;margin:18px 0}.catalog-meta span{font-size:12px;color:#4d7b38;font-weight:800}.catalog-meta strong{font-size:19px}.view-product{display:inline-block;background:#171717;color:#fff;padding:11px 14px;border-radius:8px;font-weight:800}
.product-page{padding:40px max(6vw,28px) 80px}.back-link{font-weight:800;color:#666}.product-detail{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start;margin-top:30px}.main-product-image{height:470px;background:linear-gradient(145deg,#eee,#fafafa);display:grid;place-items:center;border-radius:18px}.main-product-image span{font-size:34px;font-weight:900;color:#c31321;border:2px solid #c31321;padding:35px;border-radius:16px}.thumb-row{display:flex;gap:10px;margin-top:12px}.thumb{border:1px solid #ddd;background:#fff;padding:10px 14px;border-radius:8px}.thumb.active{border-color:#c31321;color:#c31321}.product-info h1{font-size:clamp(40px,5vw,62px);letter-spacing:-.045em;line-height:1;margin:12px 0}.sku{font-size:13px;color:#888}.lead{font-size:18px;color:#666;line-height:1.6}.price-row{display:flex;align-items:center;gap:18px;margin:25px 0}.price-row strong{font-size:34px}.price-row span{font-size:13px;font-weight:900;color:#4d7b38}.product-info label{display:block;font-weight:800;margin-bottom:8px}.product-info select{width:100%;padding:13px;border:1px solid #ccc;border-radius:9px}.purchase-row{display:grid;grid-template-columns:90px 1fr;gap:10px;margin-top:14px}.purchase-row input{padding:13px;border:1px solid #ccc;border-radius:9px}.purchase-row button{border:0;background:#c31321;color:#fff;border-radius:9px;font-weight:900}.preview-note{display:block;color:#888;margin-top:12px}.product-content{display:grid;grid-template-columns:1fr 1fr;gap:55px;margin-top:80px;padding-top:55px;border-top:1px solid #eee}.product-content h2{font-size:34px;margin:10px 0}.product-content p,.product-content li{color:#666;line-height:1.7}.product-content ul{padding-left:20px}.product-cta{margin-top:70px;background:#b80f1c;color:#fff;padding:45px;border-radius:18px;display:flex;justify-content:space-between;align-items:center;gap:30px}.product-cta h2{font-size:38px;margin:8px 0}.product-cta a{background:#fff;color:#b80f1c;padding:14px 18px;border-radius:9px;font-weight:900}
@media(max-width:900px){.catalog-grid{grid-template-columns:repeat(2,1fr)}.product-detail,.product-content{grid-template-columns:1fr}.main-product-image{height:360px}.product-cta{flex-direction:column;align-items:flex-start}}
@media(max-width:580px){.catalog-grid{grid-template-columns:1fr}.product-page{padding:28px 20px 60px}.purchase-row{grid-template-columns:75px 1fr}}