:root{color-scheme:dark;--background:#07121b;--surface:#102332;--text:#edf4f7;--muted:#b7cad5;--accent:#93ded7}*{box-sizing:border-box}body{margin:0;background:var(--background);color:var(--text);font:1.05rem/1.7 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}a{color:var(--accent);text-underline-offset:.24em}header,footer{max-width:1120px;margin:auto;padding:28px 32px;display:flex;align-items:center;gap:28px;flex-wrap:wrap}header{border-bottom:1px solid #284150;justify-content:space-between}.brand{color:var(--text);font-size:1.15rem;font-weight:700;letter-spacing:.17em;text-decoration:none}nav{display:flex;gap:24px}main{max-width:960px;margin:auto;padding:76px 32px}h1{font-size:clamp(2.5rem,7vw,5rem);line-height:1.12;letter-spacing:-.035em;margin:20px 0 32px}h2{font-size:1.45rem;line-height:1.3;margin:40px 0 16px}.eyebrow{font-size:.85rem;letter-spacing:.12em;color:var(--accent)}.intro{font-size:1.35rem;max-width:720px;color:var(--muted)}section{margin-top:48px;padding-top:12px;border-top:1px solid #284150}p{max-width:760px}footer{border-top:1px solid #284150;font-size:.9rem;color:var(--muted)}.legal{max-width:860px;padding-top:40px}.legal h1{font-size:clamp(2.2rem,6vw,3.5rem)}a:focus-visible{outline:3px solid var(--accent);outline-offset:6px}@media(max-width:540px){header,footer{padding:22px}main{padding:42px 22px}nav{gap:18px}.intro{font-size:1.15rem}}