:root{--bg:#0b0f19;--card:#121826;--muted:#9aa4b2;--text:#f7fafc;--brand:#ef4444;--brand2:#f97316;--line:#243044;--good:#22c55e;--warn:#f59e0b}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:linear-gradient(180deg,#0b0f19,#111827);color:var(--text)}a{color:inherit}.container{width:min(1180px,92%);margin:auto}.topbar{position:sticky;top:0;z-index:20;background:rgba(11,15,25,.84);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.nav{display:flex;align-items:center;justify-content:space-between;padding:16px 0}.brand{font-weight:900;letter-spacing:.2px;font-size:22px}.brand span{color:var(--brand)}.navlinks{display:flex;gap:12px;align-items:center}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:14px;padding:12px 16px;font-weight:800;text-decoration:none;cursor:pointer;background:#1f2937;color:white}.btn.primary{background:linear-gradient(135deg,var(--brand),var(--brand2));box-shadow:0 10px 30px rgba(239,68,68,.25)}.btn.ghost{background:transparent;border:1px solid var(--line)}.hero{padding:60px 0 28px}.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:28px;align-items:center}.eyebrow{color:var(--brand2);font-weight:900;text-transform:uppercase;letter-spacing:.12em;font-size:13px}.hero h1{font-size:clamp(36px,6vw,68px);line-height:.98;margin:12px 0}.hero p{font-size:18px;color:var(--muted);line-height:1.6}.hero-card{background:radial-gradient(circle at top left,rgba(239,68,68,.25),transparent 45%),var(--card);border:1px solid var(--line);border-radius:28px;padding:24px;box-shadow:0 20px 80px rgba(0,0,0,.28)}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:22px}.stat{background:#0f172a;border:1px solid var(--line);border-radius:18px;padding:16px}.stat 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10px;font-size:12px;font-weight:800}.badge.good{color:#bbf7d0}.badge.warn{color:#fde68a}.card-body{padding:16px}.card h3{margin:0 0 8px;font-size:18px}.meta{color:var(--muted);font-size:13px;margin-bottom:12px}.price{font-size:20px;font-weight:950;margin:10px 0 14px}.footer{border-top:1px solid var(--line);padding:28px 0;color:var(--muted);font-size:14px}.detail{display:grid;grid-template-columns:.9fr 1.1fr;gap:28px;padding:40px 0}.detail-img{background:var(--card);border:1px solid var(--line);border-radius:28px;min-height:420px;display:flex;align-items:center;justify-content:center}.detail-img img{max-width:100%;max-height:420px;object-fit:contain;padding:24px}.panel{background:var(--card);border:1px solid var(--line);border-radius:22px;padding:22px}.chips{display:flex;gap:8px;flex-wrap:wrap;margin:12px 0}.chip{border:1px solid var(--line);background:#0f172a;border-radius:999px;padding:8px 11px;color:var(--muted);font-size:13px}.notice{background:rgba(245,158,11,.1);border:1px solid rgba(245,158,11,.3);color:#fde68a;padding:14px;border-radius:16px;margin:16px 0}.admin-layout{display:grid;grid-template-columns:240px 1fr;min-height:100vh}.sidebar{background:#080b12;border-right:1px solid var(--line);padding:20px;position:sticky;top:0;height:100vh}.sidebar a{display:block;text-decoration:none;padding:12px 14px;border-radius:12px;color:var(--muted);margin:4px 0}.sidebar a:hover,.sidebar a.active{background:#111827;color:white}.admin-main{padding:24px}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:18px}.table{width:100%;border-collapse:collapse;background:var(--card)}.table th,.table td{border-bottom:1px solid var(--line);padding:12px;text-align:left;font-size:14px;vertical-align:middle}.table th{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.08em}.mini-img{width:58px;height:58px;object-fit:contain;background:#0f172a;border-radius:12px}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.login{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}.login-card{width:min(420px,94%);background:var(--card);border:1px solid var(--line);border-radius:24px;padding:28px}.empty{padding:40px;text-align:center;color:var(--muted);background:var(--card);border:1px dashed var(--line);border-radius:22px}.small{font-size:12px;color:var(--muted)}@media(max-width:900px){.hero-grid,.detail,.admin-layout{grid-template-columns:1fr}.sidebar{position:relative;height:auto}.grid{grid-template-columns:repeat(2,1fr)}.filters{grid-template-columns:1fr}.stats{grid-template-columns:1fr 1fr 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