:root{--brand:#0f172a;--accent:#0ea5e9;--bg:#f4f7fb;--text:#0f172a;--muted:#64748b;--line:#e5e7eb;--card:#fff}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,Segoe UI,Arial,sans-serif}a{text-decoration:none;color:inherit}.top{display:flex;justify-content:space-between;align-items:center;max-width:1120px;margin:0 auto;padding:28px}.logo{display:flex;align-items:center;gap:12px}.logo img{width:44px;height:44px;border-radius:12px}.logo span{display:block;color:var(--muted);font-size:12px}.pill,.btn{display:inline-flex;background:var(--brand);color:white;padding:12px 16px;border-radius:999px;font-weight:900;border:0;cursor:pointer}.btn.secondary{background:white;color:var(--brand);border:1px solid var(--brand)}main{max-width:1120px;margin:0 auto;padding:18px 28px}.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center;min-height:520px}.eyebrow{text-transform:uppercase;color:var(--muted);letter-spacing:.18em;font-size:12px;font-weight:900}.hero h1{font-size:58px;line-height:.95;letter-spacing:-.06em;margin:12px 0}.hero p{color:var(--muted);font-size:17px;line-height:1.55}.banner{width:100%;border-radius:28px;box-shadow:0 20px 70px rgba(15,23,42,.15)}.filters{margin:40px 0}.cat{background:white;border:1px solid var(--line);border-radius:999px;padding:10px 14px;margin:5px;font-weight:800;cursor:pointer}.cat.active{background:var(--brand);color:white}.products{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.product{background:white;border:1px solid var(--line);border-radius:24px;overflow:hidden;box-shadow:0 16px 50px rgba(15,23,42,.07)}.product img{width:100%;height:200px;object-fit:cover}.product div{padding:18px}.product small{color:var(--muted);font-weight:900}.product h3{font-size:22px;margin:8px 0}.product p{color:var(--muted);line-height:1.45}.product strong{display:block;font-size:24px;margin:12px 0}footer{text-align:center;color:var(--muted);padding:40px}.auth{max-width:560px}.panel{background:white;border:1px solid var(--line);border-radius:24px;padding:24px;box-shadow:0 16px 50px rgba(15,23,42,.07);margin:22px 0}label{display:block;font-weight:900;margin:14px 0 6px}input,textarea{width:100%;padding:13px 14px;border:1px solid var(--line);border-radius:14px;font:inherit;background:#fff}textarea{min-height:100px}.notice{padding:12px 14px;border-radius:14px;margin:12px 0}.notice.ok{background:#ecfdf5;border:1px solid #bbf7d0;color:#166534}.notice.bad{background:#fef2f2;border:1px solid #fecaca;color:#991b1b}.adminbar{display:flex;justify-content:space-between;align-items:center;background:white;border-bottom:1px solid var(--line);padding:16px 28px}.adminbar nav a{margin-left:16px;font-weight:800;color:var(--muted)}.admin{max-width:1180px}.two{display:grid;grid-template-columns:1fr 1fr;gap:14px}table{width:100%;border-collapse:collapse}th,td{padding:12px;border-bottom:1px solid var(--line);text-align:left}.dangerlink{color:#dc2626;font-weight:900}@media(max-width:820px){.hero,.products,.two{grid-template-columns:1fr}.hero h1{font-size:40px}.top{padding:18px;align-items:flex-start}.products{gap:14px}}