:root{color-scheme:dark;font-family:system-ui,sans-serif;background:#0a1b21;color:#e5eff0;line-height:1.7}*{box-sizing:border-box}body{margin:0}a{color:#88dfcc;text-underline-offset:4px}header,main,footer{max-width:1100px;margin:auto;padding:28px}header,footer{display:flex;justify-content:space-between;gap:24px;align-items:center}header{border-bottom:1px solid #29434a}.brand{font-weight:750;text-decoration:none;color:#fff}nav{display:flex;gap:20px}main{min-height:72vh;padding-top:64px;padding-bottom:64px}h1{font-size:clamp(2rem,6vw,4.6rem);line-height:1.2;letter-spacing:-.04em;margin:20px 0 32px}h2{font-size:1.25rem}.lead{font-size:1.25rem;max-width:720px;color:#bed0d5}.eyebrow{font-size:.8rem;letter-spacing:.12em;color:#88dfcc}.notice{background:#112d35;border-left:3px solid #88dfcc;padding:16px 24px;margin:40px 0}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.cards section{border-top:1px solid #29434a;padding-top:20px}footer{border-top:1px solid #29434a;color:#adc2c8;font-size:.85rem}.skip{position:absolute;top:-100px}.skip:focus{top:8px;background:#112d35;padding:12px}a:focus-visible{outline:2px solid #88dfcc;outline-offset:5px}@media(max-width:700px){.cards{grid-template-columns:1fr}header,footer{align-items:flex-start;flex-direction:column}main{padding-top:32px}}