:root{--navy:#0b2f4f;--ink:#17324a;--muted:#66798a;--line:#dbe5ec;--soft:#f6f9fb;--white:#fff;--accent:#0b5f9d}*{box-sizing:border-box}html{background:var(--soft);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}body{margin:0}.shell{width:min(820px,calc(100% - 32px));margin:auto}.top{padding:24px 0;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:inline-flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none}.mark{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:var(--navy);color:#fff;font-size:10px;font-weight:900}.brand strong{display:block;font-size:14px}.brand small{display:block;margin-top:2px;color:var(--muted);font-size:9px;text-transform:uppercase;letter-spacing:.08em}.back{font-size:12px;color:var(--muted);text-decoration:none}.hero{padding:64px 0 34px}.eyebrow{margin:0 0 12px;color:var(--accent);font-size:10px;font-weight:850;letter-spacing:.12em;text-transform:uppercase}.hero h1{margin:0;max-width:700px;color:var(--navy);font-size:clamp(38px,8vw,66px);line-height:1;letter-spacing:-.05em}.hero p{max-width:680px;margin:18px 0 0;color:var(--muted);line-height:1.7}.card{margin:0 0 54px;padding:34px;border:1px solid var(--line);border-radius:20px;background:var(--white);box-shadow:0 18px 55px rgba(11,47,79,.06)}section+section{margin-top:30px}h2{margin:0 0 10px;color:var(--navy);font-size:20px;letter-spacing:-.02em}p,li{color:#536b7e;line-height:1.7;font-size:14px}ul{padding-left:20px}.notice{padding:15px 16px;border-left:3px solid var(--accent);background:#f3f8fc;border-radius:0 10px 10px 0;color:#526b7f;font-size:13px;line-height:1.6}.footer{border-top:1px solid var(--line);padding:22px 0 34px}.footer-inner{display:flex;justify-content:space-between;gap:16px;color:var(--muted);font-size:11px}.footer a{color:inherit}@media(max-width:640px){.shell{width:min(100% - 24px,820px)}.hero{padding-top:44px}.card{padding:22px}.footer-inner{flex-direction:column}}