:root{--bg:#07111f;--panel:#102238;--text:#f4f7fb;--muted:#aebbd0;--line:#223653;--accent:#66ddff}
*{box-sizing:border-box}body{margin:0;font-family:Arial,sans-serif;background:linear-gradient(135deg,#07111f,#0a1b2b);color:var(--text);line-height:1.6}a{color:inherit;text-decoration:none}.wrap{width:min(1180px,92%);margin:auto}
header{position:sticky;top:0;background:#07111ff2;border-bottom:1px solid var(--line);z-index:10}.nav{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{font-size:1.3rem;font-weight:800}.brand span,.eyebrow{color:var(--accent)}nav{display:flex;gap:8px;flex-wrap:wrap}nav a{padding:9px 12px;border-radius:999px}
.hero{padding:86px 0 62px}.eyebrow{font-size:.82rem;font-weight:800;letter-spacing:.17em;text-transform:uppercase}h1{font-size:clamp(2.8rem,7vw,5.6rem);line-height:1;margin:18px 0}.grad{background:linear-gradient(90deg,#fff,#73e5ff,#9a7cff);-webkit-background-clip:text;color:transparent}.lead{max-width:900px;color:var(--muted);font-size:1.18rem}
.btns{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}.btn{display:inline-block;padding:13px 20px;border-radius:12px;border:1px solid var(--line);font-weight:800}.primary{background:linear-gradient(90deg,#2e6cf0,#1199b9);border:0}.section{padding:62px 0}.section h2{font-size:clamp(2rem,4vw,3.2rem)}.grid2,.grid3{display:grid;gap:22px}.grid2{grid-template-columns:repeat(2,1fr)}.grid3{grid-template-columns:repeat(3,1fr)}.card{background:#102238;border:1px solid var(--line);border-radius:22px;padding:28px}.card p{color:var(--muted)}.tag{color:#9deaff;font-weight:800;font-size:.8rem}.notice{border-left:4px solid var(--accent);padding:18px;background:#0d1b2d;color:#cbd8e8}footer{border-top:1px solid var(--line);padding:30px 0;color:#91a1b8}.footer{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}@media(max-width:800px){.grid2,.grid3{grid-template-columns:1fr}.nav{flex-direction:column;align-items:flex-start;padding:16px 0}}