:root{--bg:#fff;--fg:#111;--muted:#555;--rule:#c9c9c9;color-scheme:light dark}
@media (prefers-color-scheme:dark){:root{--bg:#121212;--fg:#f2f2f2;--muted:#b3b3b3;--rule:#3a3a3a}}
*{box-sizing:border-box}
html{background:var(--bg);color:var(--fg);font:1.0625rem/1.65 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:1rem}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{max-width:42rem;margin:0 auto;padding:1.25rem 1.25rem 4rem}
a{color:inherit;text-underline-offset:.2em}
a:focus-visible{outline:3px solid currentColor;outline-offset:3px}
.skip{position:absolute;left:-999px}
.skip:focus{left:1rem;top:1rem;background:var(--bg);padding:.5rem .75rem;z-index:1}
header{padding-bottom:1rem;border-bottom:1px solid var(--rule);margin-bottom:2.5rem}
.brand{display:flex;align-items:center;gap:1rem;flex-wrap:wrap}
img{display:block;width:96px;height:96px;border-radius:50%}
.name,h1,h2,h3{font-family:"Iowan Old Style","Palatino Linotype",Palatino,Georgia,serif;font-weight:700}
.name{font-size:clamp(1.6rem,6vw,2.1rem);line-height:1.1;margin:0}
nav ul{list-style:none;margin:1rem 0 0;padding:0;display:flex;flex-wrap:wrap;gap:.35rem 1.5rem}
nav a{display:inline-block;padding:.35rem 0;font-weight:600}
h1{font-size:clamp(1.9rem,6.5vw,2.75rem);line-height:1.15;letter-spacing:-.01em;margin:0 0 1rem}
h2{font-size:1.5rem;line-height:1.2;margin:0 0 .75rem}
h3{font-size:1.1rem;line-height:1.3;margin:1.5rem 0 .25rem}
.lead{font-size:1.2rem;color:var(--muted)}
p,ul{margin:0 0 1rem;max-width:64ch}
ul{padding-left:1.25rem}
li{margin-bottom:.6rem}
section{border-top:1px solid var(--rule);padding-top:1.5rem;margin-top:2rem}
footer{margin-top:3rem;color:var(--muted);font-size:.9rem}