:root{--bg:#f2f4f7;--card:#fff;--ink:#1a1a1a;--muted:#70808f;--line:#e6ebf1;--ozon:#005bff;--ozon2:#0044c9;--wb:#f91155;--ok:#16a34a}
*{box-sizing:border-box}html,body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.4 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif}
a{color:inherit;text-decoration:none}img{display:block;max-width:100%}
.top{position:sticky;top:0;z-index:40;background:#fff;border-bottom:1px solid var(--line)}
.top-in{display:flex;gap:8px;align-items:center;padding:8px 12px}
.logo{flex:0 0 auto;font-weight:800;color:var(--ozon);font-size:18px}
.search{flex:1;display:flex;background:var(--bg);border-radius:12px;overflow:hidden;border:2px solid var(--ozon)}
.search input{flex:1;border:0;background:transparent;padding:10px 12px;font-size:16px;outline:0}
.search button{border:0;background:var(--ozon);color:#fff;padding:0 14px;font-weight:700}
.icon{min-width:40px;min-height:40px;display:grid;place-items:center;border-radius:10px;font-size:18px}
.cats{display:flex;gap:8px;overflow-x:auto;padding:8px 12px 10px;scrollbar-width:none}
.cats a{flex:0 0 auto;padding:8px 12px;border-radius:999px;background:#fff;border:1px solid var(--line);font-size:13px;white-space:nowrap}
.cats a.on{background:var(--ozon);color:#fff;border-color:var(--ozon)}
.wrap{padding:8px 10px 88px}
.meta{display:flex;justify-content:space-between;color:var(--muted);font-size:12px;padding:4px 2px 8px}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.m-card{position:relative;background:var(--card);border-radius:16px;overflow:hidden}
.m-card .pic{aspect-ratio:3/4;background:#dfe5ec}
.m-card img{width:100%;height:100%;object-fit:cover}
.heart{position:absolute;top:8px;right:8px;width:40px;height:40px;border:0;border-radius:50%;background:#fff;box-shadow:0 4px 12px #0002;font-size:18px}
.heart[aria-pressed="true"]{color:var(--wb)}
.m-body{padding:8px 9px 10px}
.m-sku{margin:0;font-size:14px;font-weight:750;line-height:1.25}
.m-sub{margin:2px 0 6px;color:var(--muted);font-size:12px}
.m-price{margin:0;font-size:18px;font-weight:850}
.m-price small{display:block;font-size:11px;font-weight:600;color:var(--muted)}
.m-cta{margin-top:8px;display:block;text-align:center;background:var(--ozon);color:#fff;border-radius:10px;padding:9px 8px;font-weight:700;font-size:13px}
.pager{display:flex;flex-wrap:wrap;gap:6px;justify-content:center;margin:14px 0}
.pager a,.pager span{min-width:40px;min-height:40px;display:grid;place-items:center;background:#fff;border-radius:10px;border:1px solid var(--line);padding:0 8px}
.pager a.primary{background:var(--ozon);color:#fff;border-color:var(--ozon)}
.tabs{position:fixed;left:0;right:0;bottom:0;z-index:40;display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom)}
.tabs a{display:flex;flex-direction:column;align-items:center;gap:2px;padding:8px 4px 10px;font-size:11px;color:var(--muted)}
.tabs a.on{color:var(--ozon);font-weight:700}
.pdp{padding:0 0 88px}
.pdp img{width:100%;aspect-ratio:3/4;object-fit:cover;background:#dfe5ec}
.pdp-box{background:#fff;margin-top:-16px;border-radius:18px 18px 0 0;padding:16px}
.pdp h1{margin:0 0 6px;font-size:22px}
.facts{margin:12px 0;border-top:1px solid var(--line)}
.facts div{display:flex;justify-content:space-between;gap:10px;padding:10px 0;border-bottom:1px solid var(--line);font-size:14px}
.facts span{color:var(--muted)}
.btn{display:block;width:100%;text-align:center;border:0;border-radius:12px;padding:14px;font-weight:800;font-size:16px;margin-top:8px}
.btn.ozon{background:var(--ozon);color:#fff}
.btn.wb{background:var(--wb);color:#fff}
.btn.ghost{background:#fff;border:1px solid var(--line)}
.btn[disabled]{opacity:.45}
.form{display:grid;gap:8px;margin-top:12px}
.form input,.form textarea,.form select{width:100%;padding:12px;border:1px solid var(--line);border-radius:12px;font:inherit;background:#fff}
.note{background:#eef4ff;color:#163a7a;padding:10px 12px;border-radius:12px;font-size:13px}
.warn{background:#fff4e5;color:#7a4a00;padding:10px 12px;border-radius:12px;font-size:13px}
.ok{background:#ecfdf3;color:#14532d;padding:10px 12px;border-radius:12px}
.toast{position:fixed;left:50%;bottom:86px;transform:translate(-50%,12px);background:#1a1a1a;color:#fff;padding:10px 14px;border-radius:12px;opacity:0;transition:.2s;z-index:50}
.toast.show{opacity:1;transform:translate(-50%,0)}
.empty{padding:40px 16px;text-align:center;color:var(--muted)}
@media(min-width:900px){.grid{grid-template-columns:repeat(4,1fr)}.wrap{max-width:1100px;margin:auto}}