:root{
  --bg:#120022;
  --bg2:#21003d;
  --gold:#d8b35a;
  --gold2:#f0d785;
  --card:#ffffff;
  --ink:#1d1d1f;
  --muted:#6f6f78;
  --line:#ece8f2;
}
*{box-sizing:border-box}
body{margin:0;font-family:Arial,Helvetica,sans-serif;background:#f6f4f8;color:var(--ink)}
header{background:linear-gradient(135deg,var(--bg),var(--bg2));color:#fff;padding:14px 20px;position:sticky;top:0;z-index:5;box-shadow:0 4px 18px rgba(0,0,0,.12)}
.wrap{max-width:1200px;margin:auto}
.top{display:flex;align-items:center;justify-content:space-between;gap:20px}
.logo{height:72px;width:72px;object-fit:cover;border-radius:14px}
.brand{display:flex;align-items:center;gap:14px}
.brand h1{font-size:25px;margin:0}
.brand small{color:#e7d8ff}
nav a{color:#fff;text-decoration:none;margin-left:16px;font-weight:700}
.hero{padding:32px 20px 18px;background:linear-gradient(180deg,#21003d,#3b0b64);color:white}
.hero h2{font-size:34px;margin:0 0 10px}
.hero p{margin:0;color:#efe7f8}
.filters{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:10px;padding:20px 0}
.filters input,.filters select{width:100%;padding:13px;border:1px solid #ddd;border-radius:10px;background:white}
.categories{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:8px 0 24px}
.cat{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px;font-weight:800;box-shadow:0 4px 14px rgba(0,0,0,.04)}
.products{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;padding-bottom:36px}
.card{background:#fff;border-radius:15px;overflow:hidden;border:1px solid var(--line);box-shadow:0 6px 18px rgba(0,0,0,.05)}
.ph{aspect-ratio:4/5;background:linear-gradient(135deg,#eee,#ddd);display:flex;align-items:center;justify-content:center;color:#7a7481;font-weight:700}
.card .b{padding:14px}
.price{font-size:20px;font-weight:900;margin:7px 0}
.meta{font-size:13px;color:var(--muted)}
.btn{display:inline-block;background:var(--bg2);color:#fff;text-decoration:none;border:none;border-radius:10px;padding:11px 14px;font-weight:800;cursor:pointer}
.btn.gold{background:var(--gold);color:#1a1020}
.adminbar{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:20px 0}
.metric{background:#fff;padding:18px;border-radius:14px;border:1px solid var(--line)}
.metric b{font-size:28px;display:block}
.panel{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px;margin:16px 0}
table{width:100%;border-collapse:collapse}
th,td{padding:12px;border-bottom:1px solid #eee;text-align:left;font-size:14px}
.badge{display:inline-block;padding:5px 8px;border-radius:999px;background:#f2ebfb;color:#43166d;font-size:12px;font-weight:800}
footer{background:#130022;color:#cdbede;padding:26px 20px;margin-top:20px}
@media(max-width:900px){
  .products{grid-template-columns:repeat(2,1fr)}
  .categories{grid-template-columns:repeat(2,1fr)}
  .filters{grid-template-columns:1fr 1fr}
  .adminbar{grid-template-columns:1fr 1fr}
}
@media(max-width:600px){
  nav{display:none}
  .hero h2{font-size:27px}
  .filters{grid-template-columns:1fr}
  .products{grid-template-columns:repeat(2,1fr);gap:10px}
  .logo{height:58px;width:58px}
}