*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:#111;background:#fff}
.container{max-width:1100px;margin:0 auto;padding:0 16px}
.site-header{background:#0f172a;color:#fff}
.site-header .brand{font-weight:800;letter-spacing:.5px}
.beta{font-size:.75rem;background:#22c55e;color:#0f172a;padding:2px 6px;border-radius:6px;margin-left:6px}
.site-header .container{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.site-header nav a{color:#cbd5e1;text-decoration:none;margin-left:18px}
.site-header nav a:hover{color:#fff}
.hero{background:linear-gradient(180deg,#0b1222,#0f172a);color:#fff;padding:72px 0;border-bottom:1px solid #0b1222}
.hero h1{font-size:40px;margin:0 0 12px}
.hero p{max-width:720px;color:#cbd5e1}
.cta-row{margin-top:24px}
.btn{display:inline-block;padding:12px 18px;border-radius:10px;border:1px solid #334155;color:#e5e7eb;text-decoration:none;margin-right:12px}
.btn.primary{background:#22c55e;color:#082a12;border-color:#22c55e;font-weight:700}
.features .grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;margin:36px 0}
.card{padding:18px;border:1px solid #e5e7eb;border-radius:14px;background:#fff}
.site-footer{background:#f8fafc;border-top:1px solid #e5e7eb;margin-top:48px}
.site-footer .foot-cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:24px;padding:24px 0}
.fineprint{color:#64748b;padding:8px 0 24px;font-size:.9rem}
.form{max-width:720px;margin:24px auto;background:#fff;border:1px solid #e5e7eb;border-radius:14px;padding:16px}
.input{width:100%;padding:10px 12px;border:1px solid #d1d5db;border-radius:10px}
.row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
label{display:block;margin:10px 0 6px;color:#111;font-weight:600}
.table{width:100%;border-collapse:collapse}
.table th,.table td{border-bottom:1px solid #e5e7eb;padding:10px;text-align:left}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;margin:16px 0}
.cards .card{background:#0f172a;color:#e5e7eb;border-color:#0b1222}
.notice{padding:12px;background:#f1f5f9;border:1px solid #e2e8f0;border-radius:10px;margin:12px 0}
.success{background:#ecfdf5;border-color:#86efac}
.error{background:#fef2f2;border-color:#fecaca}
.small{font-size:.9rem;color:#475569}