:root{--bg:#f6f5f1;--ink:#1a1b1f;--muted:#5d5f66;--line:#1a1b1f1a;--card:#ffffffb3}
@media (prefers-color-scheme:dark){:root{--bg:#000;--ink:#f3f2ee;--muted:#a4a59f;--line:#f3f2ee1f;--card:#ffffff0d}}
*{box-sizing:border-box}html{background:var(--bg)}
body{margin:0;color:var(--ink);background:var(--bg);font:17px/1.7 -apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Roboto,sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit;text-underline-offset:4px}a:focus-visible{outline:2px solid var(--ink);outline-offset:4px;border-radius:6px}
header,main,footer{max-width:760px;margin:auto;padding:0 24px}
header{display:flex;align-items:center;justify-content:space-between;padding-top:28px;padding-bottom:28px;border-bottom:1px solid var(--line);gap:16px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:10px;font-weight:650;font-size:22px;letter-spacing:-.4px;text-decoration:none}
.brand svg{width:30px;height:30px}
nav{display:flex;gap:6px;flex-wrap:wrap}nav a{font-size:14px;text-decoration:none;color:var(--muted);padding:7px 14px;border-radius:30px}
nav a[aria-current=page]{background:var(--ink);color:var(--bg)}
.hero{padding:56px 0 24px}.eyebrow{font:12px/1.4 ui-monospace,SFMono-Regular,Menlo,monospace;text-transform:uppercase;letter-spacing:2.6px;color:var(--muted);margin:0 0 18px}
h1{font-size:clamp(34px,7vw,52px);line-height:1.05;letter-spacing:-1.6px;margin:0 0 16px;font-weight:650}
h1 em{font-family:"New York",ui-serif,Georgia,serif;font-weight:400;font-style:italic}
.lede{font-size:19px;color:var(--muted);margin:0}
h2{font-size:22px;letter-spacing:-.4px;margin:44px 0 8px}h3{font-size:17px;margin:24px 0 4px}
section{border-top:1px solid var(--line);margin-top:36px}p,li{color:var(--muted)}strong{color:var(--ink)}
.card{background:var(--card);border:1px solid var(--line);border-radius:22px;padding:20px 22px;margin:22px 0}
.meta{font:12px/1.5 ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:1.6px;text-transform:uppercase;color:var(--muted)}
footer{padding-top:48px;padding-bottom:56px;color:var(--muted);font-size:14px}