:root{--bg:#0c1324;--panel:#0f1a31;--muted:#9fb0c9;--text:#e8eef7;--brand:#58a6ff;--accent:#22d3a6;--border:#1c2646;--shadow:0 18px 60px rgba(0,0,0,.35);--radius:18px}
*{box-sizing:border-box}html,body{height:100%}body{margin:0;font-family:ui-sans-serif,system-ui,-apple-system,'Segoe UI',Inter,Roboto,Arial;background:radial-gradient(1600px 600px at 10% -10%,rgba(88,166,255,.08),transparent),radial-gradient(1200px 500px at 110% 0,rgba(34,211,166,.08),transparent),linear-gradient(180deg,var(--bg),#0b1222);color:var(--text);line-height:1.65}
.container{max-width:1040px;margin:0 auto;padding:22px}
header{position:sticky;top:0;z-index:30;background:rgba(12,19,36,.86);backdrop-filter:saturate(120%) blur(8px);border-bottom:1px solid var(--border)}
.nav{display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:10px}.brand b{letter-spacing:.3px}
.logo{width:28px;height:28px;border-radius:10px;background:linear-gradient(135deg,var(--brand),var(--accent));box-shadow:var(--shadow)}
.links a{color:var(--text);opacity:.9;padding:10px 12px;border-radius:10px;text-decoration:none}.links a:hover{background:rgba(255,255,255,.06)}
.kicker{color:var(--muted);text-transform:uppercase;letter-spacing:.18em;font-size:11px}.hero{display:grid;gap:10px;margin-top:18px}
h1{font-size:32px;margin:.2em 0 .1em}p{margin:.5em 0}.badges{display:flex;gap:8px;flex-wrap:wrap}
.badge{font-size:12px;background:#12234c;border:1px solid var(--border);color:#cfe7ff;padding:6px 10px;border-radius:999px}
.cta{display:flex;gap:10px;flex-wrap:wrap;margin-top:6px}.button{background:var(--brand);color:#fff;border:0;padding:12px 16px;border-radius:12px;cursor:pointer;box-shadow:var(--shadow)}.button.secondary{background:#1e315f}
.grid{display:grid;grid-template-columns:1.1fr .9fr;gap:18px;margin-top:14px}@media (max-width:900px){.grid{grid-template-columns:1fr}}
.card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow)}.section{margin-top:16px}
.table{width:100%;border-collapse:collapse;margin:10px 0;font-size:14px}.table th,.table td{border:1px solid var(--border);padding:10px;text-align:left}
.small{font-size:12px;color:var(--muted)}footer{border-top:1px solid var(--border);margin-top:20px}
footer .inner{display:flex;flex-wrap:wrap;gap:8px;align-items:center;justify-content:space-between;padding:16px 0;color:var(--muted)}
.input{width:100%;padding:12px 14px;border-radius:12px;border:1px solid var(--border);background:#0c1630;color:var(--text)}form{display:grid;gap:10px}
.hero-art{height:190px;border-radius:16px;border:1px solid var(--border);background:radial-gradient(110px 70px at 15% 35%, rgba(88,166,255,.22), transparent 60%),radial-gradient(160px 100px at 80% 20%, rgba(34,211,166,.18), transparent 60%),linear-gradient(180deg,#0f1b37,#0d1730);box-shadow:var(--shadow)}
.modal{position:fixed;inset:0;display:none;align-items:center;justify-content:center;background:rgba(10,14,24,.68)}.modal.open{display:flex}
.modal .sheet{background:var(--panel);border:1px solid var(--border);border-radius:16px;max-width:720px;max-height:80vh;overflow:auto;padding:18px;box-shadow:var(--shadow)}
.modal header{position:sticky;top:0;background:var(--panel);border-bottom:1px solid var(--border)}
.close{background:transparent;border:1px solid var(--border);color:#cfe7ff;border-radius:10px;padding:6px 10px;cursor:pointer}.ul{padding-left:18px}kbd{background:#132247;border:1px solid var(--border);padding:2px 6px;border-radius:6px;font-size:12px}