:root{color-scheme:dark;font-family:system-ui,-apple-system,'Segoe UI',sans-serif;background:#1a1a1a;color:#F8FAFC}*{box-sizing:border-box}body{margin:0}main{max-width:840px;margin:auto;padding:48px 24px 64px}.brand{display:inline-flex;align-items:center;gap:12px;font-size:22px;font-weight:700;text-decoration:none;color:#F8FAFC}.label{margin-top:48px;color:#22D3EE;font-size:12px;letter-spacing:2px;font-weight:700}h1{font-size:clamp(30px,6vw,44px);line-height:1.15;margin:12px 0 24px;letter-spacing:-1px}h2{font-size:22px;margin:36px 0 12px}p,li{color:#B8C1D1;line-height:1.75}li{margin:12px 0}strong{color:#F8FAFC}a{color:#22D3EE;text-underline-offset:4px;overflow-wrap:anywhere}a:focus-visible{outline:2px solid #22D3EE;outline-offset:4px}ul{padding-left:24px}footer{margin-top:40px;padding-top:24px;border-top:1px solid #657187;font-size:14px}