*{box-sizing:border-box}html{color-scheme:light dark}body{margin:0;background:#f4f3ef;color:#202125;font:18px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}header,main,footer{max-width:900px;margin:auto;padding:28px}header{display:flex;align-items:center;justify-content:space-between;gap:24px;border-bottom:1px solid #caccc7}header>a{font-size:20px;font-weight:650;letter-spacing:-.7px;text-decoration:none}nav{display:flex;gap:22px;font-size:15px}a{color:inherit;text-underline-offset:5px}a:focus-visible{outline:2px solid #ba3527;outline-offset:5px}main{padding-top:65px;padding-bottom:72px}h1{font:clamp(42px,7vw,76px)/1.08 Georgia,serif;letter-spacing:-2px;margin:0 0 28px}h2{font-size:23px;line-height:1.25;margin:40px 0 14px}p{max-width:660px;margin:0 0 20px}p.lead{font-size:22px;color:#656768}footer{border-top:1px solid #caccc7;font-size:14px;display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap}footer p{margin:0}.links{display:flex;gap:20px;flex-wrap:wrap}.mark{width:84px;height:84px;border-radius:20px;margin-bottom:28px}li{margin-bottom:16px}ul{padding-left:22px;max-width:660px}@media(prefers-color-scheme:dark){body{background:#171819;color:#f4f3ef}header,footer{border-color:#404446}p.lead{color:#a7aaab}a:focus-visible{outline-color:#f57863}}@media(max-width:500px){header{align-items:flex-start;flex-direction:column;gap:12px}header,main,footer{padding-left:24px;padding-right:24px}main{padding-top:44px}h1{letter-spacing:-1.4px}}