html{font:17px/1.75 system-ui,sans-serif;color:#172b3a;background:#fff}body{margin:0}header,main,footer{max-width:850px;margin:auto;padding:24px}header a{color:inherit;font-weight:750;text-decoration:none}main{padding-top:40px}h1{font-size:clamp(32px,6vw,54px);line-height:1.12;letter-spacing:-.04em}h2{font-size:24px;line-height:1.3;margin-top:42px}.intro{font-size:21px}.eyebrow{color:#0b7e83;font-size:13px;font-weight:700;letter-spacing:.12em}a{color:#096f89}footer button{font:inherit;border:1px solid #90a5b3;border-radius:12px;padding:10px 18px;background:transparent;color:inherit}@media(prefers-color-scheme:dark){html{background:#101a23;color:#e6edf2}a,.eyebrow{color:#81d5dc}}