:root{--bg:#0b1220;--card:#121b2e;--text:#eaf0ff;--muted:#a7b2d6;--accent:#4aa3ff;--accent2:#22c55e;--border:#ffffff14}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:radial-gradient(1200px 800px at 20% 10%,#4aa3ff40,transparent 55%),radial-gradient(900px 600px at 90% 30%,#22c55e2e,transparent 55%),var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;line-height:1.5}a{color:inherit;text-decoration:none}.container{max-width:1100px;margin:0 auto;padding:28px 18px 60px}.nav{z-index:20;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--border);background:#0b1220a6;position:sticky;top:0}.navInner{justify-content:space-between;align-items:center;max-width:1100px;margin:0 auto;padding:14px 18px;display:flex}.brand{letter-spacing:.3px;font-weight:700}.links{flex-wrap:wrap;align-items:center;gap:14px;display:flex}.link{color:var(--muted);border:1px solid #0000;border-radius:10px;padding:8px 10px}.link:hover{color:var(--text);border-color:var(--border);background:#ffffff08}.hero{border:1px solid var(--border);background:linear-gradient(#ffffff08,#ffffff03);border-radius:18px;margin-top:18px;padding:28px}.h1{margin:0 0 12px;font-size:42px;line-height:1.1}.p{color:var(--muted);margin:0 0 18px;font-size:16px}.grid{grid-template-columns:repeat(12,1fr);gap:14px;margin-top:18px;display:grid}.card{border:1px solid var(--border);background:#ffffff05;border-radius:16px;grid-column:span 6;padding:16px}.card h3{margin:0 0 6px}.card p{color:var(--muted);margin:0}@media (max-width:820px){.h1{font-size:34px}.card{grid-column:span 12}}.btnRow{flex-wrap:wrap;gap:10px;display:flex}.btn{border:1px solid var(--border);color:var(--text);background:#ffffff08;border-radius:12px;justify-content:center;align-items:center;padding:10px 14px;font-weight:600;display:inline-flex}.btn:hover{background:#ffffff0d;border-color:#ffffff2e}.btnAccent{background:#4aa3ff2e;border-color:#4aa3ff59}.btnGreen{background:#22c55e29;border-color:#22c55e59}.sectionTitle{margin:26px 0 10px;font-size:20px}.list{color:var(--muted);margin:0;padding-left:18px}.form{gap:10px;max-width:640px;margin-top:14px;display:grid}.input,.textarea{border:1px solid var(--border);width:100%;color:var(--text);background:#ffffff05;border-radius:12px;outline:none;padding:12px}.textarea{resize:vertical;min-height:140px}.small{color:var(--muted);font-size:13px}.footer{border-top:1px solid var(--border);color:var(--muted);max-width:1100px;margin:0 auto;padding:18px}.fab{z-index:50;color:var(--text);background:#22c55e29;border:1px solid #22c55e59;border-radius:999px;align-items:center;gap:10px;padding:12px 14px;font-weight:700;display:inline-flex;position:fixed;bottom:18px;right:18px;box-shadow:0 10px 25px #00000059}.fab:hover{background:#22c55e38;border-color:#22c55e8c}@media (max-width:520px){.fabText{display:none}}