*{box-sizing:border-box}body{margin:0;font:15px/1.5 system-ui,sans-serif;background:#f4f5f7;color:#1b1f24}
a{color:#0b5fff;text-decoration:none}
.top{display:flex;gap:20px;align-items:center;background:#14181f;padding:12px 20px}
.logo{color:#fff;font-weight:700;font-size:18px;white-space:nowrap}
.search{flex:1;display:flex;gap:6px}.search input{flex:1;padding:9px 12px;border:0;border-radius:6px;font-size:15px}
button,.btn{background:#0b5fff;color:#fff;border:0;border-radius:6px;padding:9px 16px;font-size:15px;cursor:pointer;display:inline-block}
button:disabled{background:#9aa5b8;cursor:not-allowed}
.layout{display:flex;gap:20px;padding:20px;max-width:1400px;margin:auto}
.filters{width:240px;flex-shrink:0;background:#fff;border-radius:8px;padding:16px;align-self:flex-start}
.filters h3{margin:14px 0 6px;font-size:13px;text-transform:uppercase;color:#667}.filters h3:first-of-type{margin-top:0}
.filters label{display:block;padding:2px 0}.scroll{max-height:220px;overflow:auto}
.price input{width:80px;padding:6px}.filters button{margin-top:14px}
main{flex:1;min-width:0}.bar{display:flex;justify-content:space-between;margin-bottom:12px}
.sort a{margin-left:10px}.sort a.on{font-weight:700;color:#1b1f24}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px}
.card{position:relative;background:#fff;border-radius:8px;padding:12px;color:inherit;display:block}
.card:hover{box-shadow:0 2px 10px rgba(0,0,0,.12)}.card h4{margin:8px 0 4px;font-size:15px}.card p{margin:0;color:#556;font-size:13px}
.img{background:#e6e9ef;border-radius:6px;height:120px;display:flex;align-items:center;justify-content:center;color:#99a;font-weight:700;overflow:hidden}
.img img{max-width:100%;max-height:100%}.img.big{height:240px}
.badge{display:inline-block;font-size:11px;text-transform:uppercase;padding:2px 8px;border-radius:10px;color:#fff}
.card .badge{position:absolute;top:20px;left:20px}.badge.original{background:#5b6b82}.badge.tuned{background:#e0531a}
.p{font-weight:700;margin-top:8px}.p.big{font-size:28px;margin:10px 0 16px}
.pager{text-align:center;margin:20px 0}.pager a,.pager span{margin:0 10px}.empty{padding:40px;text-align:center}
.single{max-width:900px;margin:20px auto;padding:0 20px}
.product{display:grid;grid-template-columns:320px 1fr;gap:24px;background:#fff;border-radius:8px;padding:20px}
.product h1{margin:8px 0}.spec{width:100%;margin-top:16px;background:#fff;border-radius:8px;border-collapse:collapse}
.spec th,.spec td{text-align:left;padding:10px 16px;border-bottom:1px solid #eceef2;vertical-align:top}.spec th{width:180px;color:#556}
.sub{color:#334;font-size:14px;margin-bottom:4px}.sub.big{font-size:18px}.sub .badge{margin-left:6px;vertical-align:middle}
.card .badge{position:static}
.views{margin-left:auto;margin-right:24px}.views a{margin-left:10px}.views a.on{font-weight:700;color:#1b1f24}
.list{width:100%;border-collapse:collapse;background:#fff;border-radius:8px;overflow:hidden}
.list th,.list td{text-align:left;padding:10px 12px;border-bottom:1px solid #eceef2}
.list th{font-size:12px;text-transform:uppercase;color:#667;background:#fafbfc}.list .r{text-align:right}
.list tbody tr{cursor:pointer}.list tbody tr:hover{background:#f0f5ff}.list .badge{white-space:nowrap}
.list td{white-space:nowrap}.list .wide{width:100%}.list td:first-child{white-space:normal}.list .sub{margin:2px 0 0}
.filter-toggle{display:none}
@media(max-width:800px){
 .layout{flex-direction:column;gap:12px;padding:12px}
 .filter-toggle{display:block;width:100%}
 .filters{display:none;width:100%}.filters.open{display:block}
 .product{grid-template-columns:1fr}.top{flex-wrap:wrap;gap:10px;padding:12px}
 .bar{flex-wrap:wrap;gap:6px 16px}.views{margin:0}.sort{width:100%}.sort a:first-of-type{margin-left:6px}
}
@media(max-width:640px){
 .list thead{display:none}.list,.list tbody{display:block;background:none}
 .list tr{display:flex;flex-wrap:wrap;align-items:center;gap:4px 12px;background:#fff;border-radius:8px;padding:12px;margin-bottom:10px;border:0}
 .list td{display:block;padding:0;border:0;font-size:13px;color:#556}
 .list td:first-child{width:100%;font-size:15px;color:inherit}
 .list td:nth-child(3){order:1}.list td:nth-child(4){order:2}.list td:nth-child(5){order:3}
 .list td:last-child{margin-left:auto;font-size:16px;color:#1b1f24;order:4}
}
.foot{text-align:center;color:#99a;font-size:12px;padding:20px}
.adminform{background:#fff;border-radius:8px;padding:20px;margin:12px 0}.adminform h1{margin-top:0}
.adminform label{display:block;margin-bottom:12px;font-weight:600;font-size:13px;color:#445}
.adminform input,.adminform select,.adminform textarea{display:block;width:100%;padding:9px;margin-top:4px;border:1px solid #cfd4dc;border-radius:6px;font:inherit}
.adminform input[type=checkbox]{display:inline;width:auto}.adminform .inl{display:inline;font-weight:400}
.curimg{display:block;margin:6px 0}.curimg img{max-height:90px;border-radius:6px;vertical-align:middle}
.error{background:#fde8e8;color:#9b1c1c;padding:10px;border-radius:6px}.ok{background:#e3f6e8;color:#14612c;padding:10px;border-radius:6px}
.danger{background:#fff6f6}.del{background:#c0392b}
.related{margin-top:24px}.related h2{font-size:18px;margin:0 0 10px}
.related-grid{grid-template-columns:repeat(3,1fr)}
@media(max-width:700px){.related-grid{grid-template-columns:1fr}}