:root{color-scheme:light;--ink:#172c33;--muted:#52666d;--accent:#087e78}*{box-sizing:border-box}body{margin:0;background:#f5f7f3;color:var(--ink);font:17px/1.75 system-ui,sans-serif}header,main,footer{max-width:940px;margin:auto;padding:28px}header{display:flex;justify-content:space-between;gap:20px;border-bottom:1px solid #d7dfd7}a{color:var(--accent);text-underline-offset:4px}header a{font-weight:650}nav{display:flex;gap:24px}.brand{letter-spacing:.12em;text-decoration:none}main{padding-top:65px;padding-bottom:70px}h1{font-size:clamp(38px,7vw,66px);line-height:1.1;letter-spacing:-.04em;margin:16px 0 25px}h2{font-size:25px;line-height:1.3;margin-top:38px}.eyebrow{font-size:13px;text-transform:uppercase;letter-spacing:.15em;font-weight:700;color:var(--accent)}.lead{font-size:22px;max-width:740px;color:var(--muted)}.note{border-left:4px solid var(--accent);padding:15px 24px;background:#e9f0e8;margin:32px 0}section{max-width:780px}footer{border-top:1px solid #d7dfd7;color:var(--muted);font-size:14px}li{margin:8px 0}a:focus-visible{outline:3px solid var(--accent);outline-offset:5px}@media(max-width:540px){header{flex-direction:column}main{padding-top:38px}.lead{font-size:19px}}