:root{--ink:#132238;--muted:#66758a;--line:#dce4ec;--blue:#1769d2;--pale:#f5f8fb;--white:#fff}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font:16px/1.75 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--white)}header{height:76px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:28px;padding:0 max(24px,calc((100% - 1120px)/2));background:rgba(255,255,255,.96);position:sticky;top:0;z-index:10}.brand{display:flex;align-items:center;gap:10px;color:var(--ink);font-weight:750;font-size:21px;text-decoration:none;white-space:nowrap}.brand img{width:36px;height:36px;border-radius:10px}nav{display:flex;gap:26px;margin-left:auto}nav a,footer a{color:var(--muted);text-decoration:none}nav a:hover,footer a:hover{color:var(--blue)}.language{border:1px solid #cbd7e4;border-radius:999px;background:var(--white);color:var(--ink);font-weight:650;font-size:13px;min-width:86px;padding:8px 14px;cursor:pointer;transition:.2s}.language:hover{border-color:var(--blue);color:var(--blue);background:#f4f8ff}.hero{background:var(--pale);padding:clamp(72px,12vh,130px) 24px 110px;text-align:center;min-height:calc(100vh - 76px)}.hero-icon{width:128px;height:128px;border-radius:28px;box-shadow:0 18px 42px #1769d225}.eyebrow{color:var(--blue);font-size:12px;font-weight:750;letter-spacing:2px;margin:24px 0 10px}.hero h1{font-size:clamp(34px,5vw,60px);line-height:1.12;margin:0 auto 22px;letter-spacing:-.3px}.lead{color:var(--muted);max-width:650px;margin:auto;font-size:18px}.links{display:flex;justify-content:center;gap:12px;margin-top:32px}.button{display:inline-block;background:var(--blue);color:#fff!important;padding:10px 18px;border-radius:7px;text-decoration:none;font-weight:650;box-shadow:0 7px 15px #1769d225}.secondary{background:#fff;color:var(--blue)!important;border:1px solid #a9c3e4;box-shadow:none}.document-page{max-width:820px;margin:auto;padding:70px 24px 90px}.document-page h1{font-size:clamp(34px,5vw,48px);line-height:1.16;margin:0 0 8px;letter-spacing:-.2px}.document-page section{border-top:2px solid var(--ink);margin-top:48px;padding-top:18px}.document-page h2{font-size:27px;margin:0 0 20px}.document-page h3{font-size:17px;margin:27px 0 3px}.document-page p{color:#344558;margin:5px 0}.document-page a{color:var(--blue)}.updated{color:var(--muted);font-size:13px}footer{border-top:1px solid var(--line);max-width:1120px;margin:auto;padding:25px 24px;color:var(--muted);font-size:13px}@media(max-width:700px){header{height:68px;padding:0 16px;gap:12px}.brand{font-size:19px}nav{gap:12px;font-size:12px}.language{min-width:72px;padding:7px 9px}.document-page{padding-top:48px}.links{flex-direction:column;align-items:center}.button{width:min(100%,250px)}}