.bt-shop{display:grid;grid-template-columns:260px minmax(0,1fr);gap:24px}.bt-filters{align-self:start;position:sticky;top:170px;background:#141a1e;border:1px solid #364047;border-radius:14px;padding:20px}.bt-filters h3{margin:0 0 22px;font-size:19px}.bt-filters label,.bt-label{display:grid;gap:8px;margin-bottom:18px;color:#d4dadd;font-size:13px}.bt-filters input,.bt-filters select,.bt-label input,.bt-label textarea{width:100%;background:#222a2f;color:#fff;border:1px solid #47525a;padding:12px;border-radius:8px}.bt-prices{display:grid;grid-template-columns:1fr 1fr;gap:10px}.bt-filters .bt-check{display:flex;align-items:center;gap:9px}.bt-check input{width:auto}.bt-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}.bt-toolbar label{display:flex;gap:10px;align-items:center}.bt-toolbar select{background:#20272c;color:#fff;border:1px solid #47525a;border-radius:8px;padding:11px}.bt-products{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.bt-card{position:relative;border:1px solid #343f44;background:#151b20;border-radius:13px;overflow:hidden;display:flex;flex-direction:column;min-width:0}.bt-card:hover{border-color:#b3ff00}.bt-picture{border:0;background:#101519;height:205px;display:flex;align-items:center;justify-content:center;width:100%;color:#859198;font-size:11px}.bt-picture img{width:100%;height:100%;object-fit:contain}.bt-fav{position:absolute;right:10px;top:10px;z-index:2;border:1px solid #3b454b;background:#101519e8;color:#b3ff00;border-radius:50%;font-size:25px;width:40px;height:40px}.bt-info{padding:16px;display:flex;flex-direction:column;gap:8px;flex:1}.bt-info small,.bt-detail-copy small{color:#b3ff00;text-transform:uppercase;font-weight:800}.bt-info h3{font-size:15px;line-height:1.45;margin:0;min-height:44px}.bt-sku{font-size:12px;color:#aab4ba;margin:0}.bt-stock{font-size:12px;margin:0}.bt-stock.yes{color:#b3ff00}.bt-stock.no{color:#ff9b9b}.bt-info strong{font-size:23px;margin-top:auto}.bt-outline{background:transparent;border:1px solid #7fae28;color:#b3ff00;border-radius:8px;padding:12px 14px;font-weight:700}.bt-outline:hover{background:#b3ff00;color:#111}.bt-empty{grid-column:1/-1;border:1px dashed #45535a;border-radius:14px;padding:35px;text-align:center;color:#bac3c8}.bt-detail{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:45px}.bt-detail-photo{border:1px solid #3b454b;border-radius:14px;background:#141a1e;min-height:450px;display:flex;align-items:center;justify-content:center;overflow:hidden}.bt-detail-photo img{max-width:100%;max-height:520px;object-fit:contain}.bt-detail-copy h1{font-size:clamp(26px,3vw,42px);line-height:1.1}.bt-price{font-size:36px;font-weight:900;margin:24px 0}.bt-compat{border:1px solid #7b6832;border-radius:9px;background:#292518;color:#ffe0a0;padding:15px;line-height:1.6;margin:20px 0}.bt-detail-actions{display:flex;flex-wrap:wrap;gap:12px}.bt-description{color:#c7cfd3;white-space:pre-wrap;line-height:1.7}.bt-label{font-weight:600}.bt-label textarea{font:inherit;resize:vertical}@media(max-width:1150px){.bt-products{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:780px){.bt-shop{grid-template-columns:1fr}.bt-filters{position:static}.bt-products{grid-template-columns:repeat(2,minmax(0,1fr))}.bt-detail{grid-template-columns:1fr;gap:22px}.bt-detail-photo{min-height:280px}.bt-toolbar{flex-wrap:wrap}}@media(max-width:440px){.bt-products{gap:9px}.bt-info{padding:10px}.bt-picture{height:140px}.bt-info strong{font-size:19px}.bt-info h3{font-size:13px}.bt-toolbar select{max-width:190px}}