:root{--ink:#03141f;--sea:#0057a0;--aqua:#00b4e6;--mist:#eef6fb;--line:#d5e3ec;--txt:#25394a}
*{box-sizing:border-box;margin:0}html{scroll-behavior:smooth}
body{font:17px/1.7 Manrope,Segoe UI,Arial,sans-serif;color:var(--txt);background:#fff}
h1,h2,h3{font-family:Sora,Montserrat,Arial,sans-serif;color:var(--ink);line-height:1.15;letter-spacing:-.02em}
a{color:var(--sea)}a:focus-visible,button:focus-visible{outline:3px solid var(--aqua);outline-offset:3px}
.w{max-width:1080px;margin:0 auto;padding:0 24px}
header{border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0;z-index:5}
header .w{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:76px;flex-wrap:wrap}
header img{height:46px;display:block}
nav{display:flex;gap:22px;flex-wrap:wrap}nav a{text-decoration:none;color:var(--ink);font-weight:600;font-size:15px;padding:4px 0;border-bottom:2px solid transparent}
nav a:hover,nav a[aria-current]{border-color:var(--aqua)}
.hero{background:var(--ink);color:#cfe3ef;padding:96px 0 88px;position:relative;overflow:hidden}
.hero h1{color:#fff;font-size:clamp(34px,5.4vw,58px);max-width:15ch}
.hero p{max-width:56ch;margin-top:22px;font-size:19px}
.hero img{position:absolute;right:-80px;bottom:-90px;width:440px;opacity:.16}
.hero.sm{padding:64px 0}.hero.sm h1{font-size:clamp(30px,4.4vw,46px);max-width:22ch}
.btn{display:inline-block;margin-top:30px;background:var(--aqua);color:var(--ink);font-weight:700;padding:14px 26px;border-radius:999px;text-decoration:none}
.btn:hover{background:#fff}
section{padding:72px 0}section.alt{background:var(--mist)}
h2{font-size:clamp(26px,3.4vw,36px);margin-bottom:18px}h3{font-size:20px;margin-bottom:8px}
.lead{max-width:62ch;font-size:19px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:40px 48px;margin-top:36px}
.grid>div{border-top:3px solid var(--sea);padding-top:16px}
.steps{list-style:none;padding:0;margin-top:32px;counter-reset:s}
.steps li{counter-increment:s;display:grid;grid-template-columns:56px 1fr;gap:6px 18px;padding:22px 0;border-top:1px solid var(--line)}
.steps li:before{content:counter(s);grid-row:span 2;font:700 30px Sora,sans-serif;color:var(--aqua)}
.facts{display:grid;grid-template-columns:max-content 1fr;gap:10px 28px;margin-top:24px}.facts dt{font-weight:700;color:var(--ink)}.facts dd{margin:0}
.doc{max-width:760px}.doc h2{font-size:22px;margin:34px 0 8px}.doc p,.doc li{margin-bottom:10px}.doc ul{padding-left:22px}
footer{background:var(--ink);color:#9fb8c8;padding:48px 0 32px;font-size:15px}
footer .w{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:32px}
footer a{color:#cfe3ef;display:block;text-decoration:none;margin-bottom:6px}footer a:hover{color:#fff}
footer img{height:40px;filter:brightness(0) invert(1);margin-bottom:12px}
.copy{grid-column:1/-1;border-top:1px solid #1d3546;padding-top:20px;font-size:14px}
@media(max-width:640px){.hero img{width:260px;right:-60px}.facts{grid-template-columns:1fr}}