:root{color-scheme:dark;--bg:#050816;--surface:#0b1020;--card:#0f172a;--text:#f8fafc;--muted:#94a3b8;--primary:#00e5ff;--danger:#ef4444;--border:rgba(148,163,184,.22)}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at top right,rgba(0,229,255,.12),transparent 35%),var(--bg);color:var(--text);font-family:Tahoma,Arial,sans-serif;line-height:1.8}.wrap{max-width:900px;margin:auto;padding:42px 20px 70px}.brand{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:32px}.logo{font-weight:900;font-size:24px;color:var(--primary)}nav{display:flex;gap:14px;flex-wrap:wrap}a{color:var(--primary)}nav a{text-decoration:none;font-weight:700}.hero,.card{background:rgba(11,16,32,.92);border:1px solid var(--border);border-radius:24px;padding:24px;margin-bottom:18px;box-shadow:0 18px 50px rgba(0,0,0,.2)}h1{font-size:34px;line-height:1.35;margin:0 0 12px}h2{font-size:21px;margin:0 0 8px}p,li{color:var(--muted)}strong{color:var(--text)}.badge{display:inline-block;padding:5px 12px;border-radius:999px;background:rgba(0,229,255,.1);border:1px solid rgba(0,229,255,.28);color:var(--primary);font-weight:800}.button{display:inline-flex;min-height:48px;align-items:center;justify-content:center;border-radius:15px;padding:8px 18px;background:var(--primary);color:#050816;text-decoration:none;font-weight:900;border:0;cursor:pointer}.danger{background:var(--danger);color:white}.field{margin:14px 0}.field label{display:block;font-weight:800;margin-bottom:6px}.field input,.field textarea{width:100%;border:1px solid var(--border);border-radius:14px;background:var(--bg);color:var(--text);padding:13px;font:inherit}.small{font-size:13px}.footer{text-align:center;color:var(--muted);margin-top:28px}@media(max-width:600px){h1{font-size:27px}.brand{align-items:flex-start;flex-direction:column}}