:root{font-family:system-ui,-apple-system,"Segoe UI",sans-serif;color:#122c49;background:#f3f7fb;line-height:1.6}
*{box-sizing:border-box}body{margin:0}a{color:#07579b}a:focus-visible{outline:3px solid #087e8c;outline-offset:3px}
header{background:#fff;border-bottom:1px solid #dbe5ef}nav,main,footer{max-width:920px;margin:auto;padding:1.25rem 1.5rem}
nav{display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap}nav a{font-weight:700;text-decoration:none}
nav .brand{color:#122c49;font-size:1.3rem;letter-spacing:-.03em}nav .brand span{color:#087e8c}
main{padding-top:3rem;padding-bottom:4rem}.eyebrow{color:#087e8c;font-weight:700;text-transform:uppercase;letter-spacing:.12em;font-size:.78rem}
h1{font-size:clamp(2.1rem,5vw,3.7rem);line-height:1.12;letter-spacing:-.045em;margin:.5rem 0 1.25rem}h2{font-size:1.35rem;line-height:1.3;margin:2.4rem 0 .5rem}
.lead{font-size:1.2rem;max-width:690px;color:#425c73}.card{background:#fff;border:1px solid #dbe5ef;border-radius:18px;padding:1.5rem 1.8rem;margin:1.8rem 0;box-shadow:0 8px 32px #173b6410}
p,li{max-width:75ch}li+li{margin-top:.45rem}footer{border-top:1px solid #dbe5ef;color:#586f85;font-size:.9rem}footer a{margin-right:1.2rem}
@media(max-width:560px){main{padding-top:2rem}.card{padding:1.2rem}nav{align-items:flex-start}}