:root{
  --bg:#0b1020;--panel:#121a2e;--muted:#9fb0ca;--text:#f5f7fb;
  --accent:#7c9cff;--accent2:#74e0bd;--line:#26324b;--max:1120px
}
*{box-sizing:border-box} body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;background:var(--bg);color:var(--text);line-height:1.6}
a{color:inherit;text-decoration:none}.wrap{max-width:var(--max);margin:auto;padding:0 22px}
nav{display:flex;justify-content:space-between;align-items:center;padding:22px 0;border-bottom:1px solid var(--line)}
.brand{font-weight:800;letter-spacing:-.03em}.pill{display:inline-block;padding:7px 12px;border:1px solid var(--line);border-radius:999px;color:var(--accent2);font-size:.9rem}
.hero{padding:84px 0 54px;display:grid;grid-template-columns:1.2fr .8fr;gap:42px;align-items:center}
h1{font-size:clamp(2.6rem,6vw,5.5rem);line-height:.98;letter-spacing:-.06em;margin:.25em 0}.lead{font-size:1.22rem;color:var(--muted);max-width:680px}
.cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.btn{padding:14px 20px;border-radius:12px;font-weight:700;border:1px solid var(--line)}
.btn.primary{background:var(--accent);color:#071022;border:none}.card{background:var(--panel);border:1px solid var(--line);border-radius:20px;padding:26px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.section{padding:58px 0}.muted{color:var(--muted)}
input{width:100%;padding:14px;border-radius:10px;border:1px solid var(--line);background:#0d1426;color:white;margin:8px 0}
button{cursor:pointer}.price{font-size:2.4rem;font-weight:800}.footer{padding:42px 0;border-top:1px solid var(--line);color:var(--muted)}
.article{max-width:760px;margin:auto;padding:60px 22px}.article h1{font-size:3.3rem}.article h2{margin-top:2.2em}
@media(max-width:800px){.hero,.grid{grid-template-columns:1fr}.hero{padding-top:52px}}