:root{color-scheme:dark;font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:#0b141a;color:#ecf3f6}*{box-sizing:border-box}body{margin:0;padding:clamp(20px,5vw,60px)}main{max-width:790px;margin:auto;line-height:1.7}a{color:#85e2bd;text-underline-offset:4px}h1{font-size:clamp(2rem,6vw,3.4rem);line-height:1.1;margin:35px 0 20px}h2{font-size:1.2rem;margin-top:32px}p,li{color:#c8d4dc}.label{letter-spacing:.14em;font-size:.75rem;color:#85e2bd}strong{color:#fff}footer{border-top:1px solid #2c3c46;margin-top:36px;padding-top:20px}a:focus-visible{outline:3px solid #85e2bd;outline-offset:5px}