:root{color-scheme:light;--paper:#f7f6f2;--ink:#202824;--muted:#536159;--line:#d5dcd5;--accent:#285c43;font:17px/1.7 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--paper);color:var(--ink)}
*{box-sizing:border-box}body{margin:0}a{color:var(--accent);text-underline-offset:.2em}a:hover{text-decoration-thickness:2px}a:focus-visible{outline:3px solid var(--accent);outline-offset:5px}header,main,footer{width:min(100% - 44px,820px);margin:auto}header{padding:32px 0;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{font-size:25px;letter-spacing:-1px;font-weight:700;text-decoration:none}.eyebrow{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}main{padding:55px 0 36px}h1{font-size:clamp(38px,7vw,64px);line-height:1.12;letter-spacing:-.045em;font-weight:550;margin:12px 0 20px}h2{font-size:25px;line-height:1.3;letter-spacing:-.025em;margin:0 0 16px}h3{font-size:18px;margin:24px 0 8px}p{margin:0 0 18px}.intro{font-size:21px;line-height:1.55;max-width:660px}.meta{font-size:14px;color:var(--muted)}.note{border-left:3px solid var(--accent);padding:10px 0 10px 22px;margin:28px 0}.note p:last-child{margin-bottom:0}nav{border-block:1px solid var(--line);padding:22px 0;margin:32px 0;display:flex;flex-wrap:wrap;gap:10px 24px;font-size:14px}section{padding:28px 0;border-bottom:1px solid var(--line);scroll-margin-top:24px}ul{padding-left:24px;margin:12px 0 22px}li{padding:4px 0}strong{font-weight:650}footer{font-size:13px;color:var(--muted);padding:25px 0 40px}.skip{position:absolute;left:15px;top:-100px;background:var(--paper);padding:8px}.skip:focus{top:10px}.card{margin:24px 0;padding:24px;border:1px solid var(--line);border-radius:12px}.card p:last-child{margin-bottom:0}@media(max-width:520px){header,main,footer{width:calc(100% - 36px)}header{padding:22px 0}main{padding-top:35px}nav{gap:12px 20px}.intro{font-size:19px}section{padding:25px 0}}@media print{header,footer,nav,.skip{display:none}main{width:100%;padding:0}body{background:white;color:black}a{color:inherit}section{break-inside:avoid}h1{font-size:34px}}