:root{color-scheme:dark;--bg:#0a1222;--panel:#14243a;--text:#edf4ff;--sub:#adc2d7;--accent:#70e6cd}*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 80% 0%,#1a3855 0,transparent 45%),var(--bg);color:var(--text);font:16px/1.65 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}header,main,footer{max-width:850px;margin:auto;padding:0 24px}header{padding-top:44px}header a{color:var(--text);text-decoration:none}nav{display:flex;align-items:center;gap:22px;flex-wrap:wrap}nav .brand{font-weight:750;letter-spacing:.08em;margin-right:auto}.links{display:flex;gap:18px;flex-wrap:wrap}.links a,footer a{color:var(--sub)}.links a:hover,footer a:hover{color:var(--accent)}main{padding-top:72px;padding-bottom:85px}.eyebrow{color:var(--accent);font-size:.82rem;letter-spacing:.15em;text-transform:uppercase;font-weight:700}h1{font-size:clamp(2.3rem,6vw,4rem);letter-spacing:-.04em;line-height:1.1;margin:14px 0 24px}h2{font-size:1.25rem;margin:30px 0 10px}p,li{color:var(--sub)}.lead{font-size:1.22rem;max-width:680px}.card{background:var(--panel);border:1px solid #29425d;border-radius:16px;padding:24px 26px;margin-top:36px}.card p{margin-bottom:0}.card h2{margin-top:0;color:var(--text)}a{color:var(--accent)}footer{border-top:1px solid #29425d;padding-top:25px;padding-bottom:44px;color:var(--sub);font-size:.86rem}ul{padding-left:22px}strong{color:var(--text)}