:root{color-scheme:dark;--bg:#070c16;--surface:#101b2d;--line:#26384c;--text:#eef6fb;--muted:#adc1cf;--aqua:#4ee3d1;--purple:#aaa2ff}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:radial-gradient(ellipse 85% 55% at 85% 0%,#1d2445 0%,transparent 65%),var(--bg);color:var(--text);line-height:1.65}a{color:var(--aqua)}a:hover{color:#c5fff6}header{border-bottom:1px solid var(--line);background:#0b1321c9}nav{max-width:1060px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:22px 24px}.brand{font-weight:800;color:var(--text);text-decoration:none;letter-spacing:-.035em;font-size:20px}.brand span{color:var(--aqua)}.navlinks{display:flex;gap:22px;flex-wrap:wrap}.navlinks a{font-size:14px;text-decoration:none;color:var(--muted)}.navlinks a:hover{color:var(--aqua)}main{max-width:1060px;margin:0 auto;padding:72px 24px 94px}.eyebrow{text-transform:uppercase;font-size:12px;letter-spacing:.16em;font-weight:800;color:var(--aqua)}h1{font-size:clamp(36px,6vw,68px);letter-spacing:-.05em;line-height:1.12;max-width:850px;margin:15px 0 20px}h2{letter-spacing:-.028em;font-size:27px;line-height:1.25;margin:36px 0 14px}h3{font-size:17px;margin:0 0 6px}.lead{font-size:19px;color:var(--muted);max-width:760px;line-height:1.7}.pill{display:inline-block;border:1px solid #266960;color:#a4fcf0;padding:6px 12px;border-radius:100px;font-size:12px;font-weight:700}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:48px}.card{padding:25px;border-radius:17px;border:1px solid var(--line);background:linear-gradient(165deg,#15253a,#101727)}.card p{color:var(--muted);font-size:15px;margin-bottom:0}.num{font-size:13px;font-weight:800;color:var(--aqua);margin-bottom:15px}.section{border-top:1px solid var(--line);margin-top:50px;padding-top:12px}.section p,.section li{color:var(--muted);max-width:850px}.note{margin-top:30px;padding:20px 23px;border-radius:12px;border:1px solid #305259;background:#102329;color:#d7f6f1}.note strong{color:#fff}footer{border-top:1px solid var(--line);padding:27px 24px;color:#9cafc1;font-size:13px}footer .inner{max-width:1060px;margin:auto;display:flex;flex-wrap:wrap;gap:15px;justify-content:space-between}footer a{margin-left:20px;text-decoration:none}.doc{max-width:850px}.doc h1{font-size:clamp(35px,5vw,54px)}.doc p,.doc li{color:var(--muted)}.doc h2{font-size:24px;margin-top:34px}.updated{font-size:14px;color:#9ec9c5}.doc ul{padding-left:23px}.doc li{margin:8px 0}@media(max-width:700px){.cards{grid-template-columns:1fr}nav{align-items:flex-start;flex-direction:column}main{padding-top:52px}footer a{margin-left:0;margin-right:15px}}