body{margin:0;background:#05070d;color:#f4f7ff;font-family:Arial,Helvetica,sans-serif;line-height:1.6}a{color:#9fb8ff}.wrap{width:min(1120px,92vw);margin:auto}.nav{background:#05070d;border-bottom:1px solid rgba(255,255,255,.15);padding:18px 0}.nav .wrap{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}.brand{font-size:22px;font-weight:900;color:#fff;text-decoration:none}.links{display:flex;gap:16px;flex-wrap:wrap}.hero{min-height:560px;display:grid;align-items:center;background:linear-gradient(90deg,rgba(5,7,13,.98),rgba(5,7,13,.6)),url('assets/atom-channel-hero.jpg');background-size:cover;background-position:center}.kicker{color:#ffb15c;text-transform:uppercase;letter-spacing:.2em;font-weight:800}h1{font-size:clamp(42px,7vw,84px);line-height:.95;margin:12px 0}h2{font-size:36px}.lead{font-size:22px;max-width:780px}.muted,p,li{color:#aab7d7}.btn{display:inline-block;padding:13px 20px;border-radius:999px;background:#9fb8ff;color:#071025;font-weight:800;text-decoration:none;margin:8px 8px 8px 0}.section,.page{padding:70px 0;border-top:1px solid rgba(255,255,255,.12)}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{background:#0d1324;border:1px solid rgba(255,255,255,.12);border-radius:20px;padding:22px}.footer{padding:30px 0;border-top:1px solid rgba(255,255,255,.12);color:#aab7d7}input,textarea,select{width:100%;box-sizing:border-box;margin:7px 0;padding:14px;border-radius:12px;border:1px solid rgba(255,255,255,.14);background:#080d1a;color:#fff}textarea{min-height:150px}@media(max-width:800px){.grid{grid-template-columns:1fr}}