:root{
  --bg:#fcfcfd; --fg:#16161a; --muted:#52525e; --line:#e4e4ea; --card:#ffffff;
  --accent:#1d4ed8; --chip:#f1f1f5; --focus:#1d4ed8;
  --font:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  color-scheme:light dark;
}
@media (prefers-color-scheme:dark){
  :root{--bg:#0b0b0d;--fg:#ededf0;--muted:#a1a1ad;--line:#26262c;--card:#121216;--accent:#8fb4ff;--chip:#1b1b21;--focus:#8fb4ff}
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.65 var(--font);-webkit-font-smoothing:antialiased;overflow-wrap:break-word}
a{color:var(--accent);text-underline-offset:3px}
a:hover{text-decoration-thickness:2px}
:focus-visible{outline:2px solid var(--focus);outline-offset:3px;border-radius:3px}
.sr-only{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;border:0}
.skip{position:absolute;left:16px;top:-60px;background:var(--fg);color:var(--bg);padding:8px 14px;border-radius:6px;z-index:10;text-decoration:none}
.skip:focus{top:12px}
.wrap{max-width:760px;margin:0 auto;padding:0 20px}
header.site{border-bottom:1px solid var(--line)}
header.site .wrap{display:flex;justify-content:space-between;align-items:center;min-height:60px;padding-block:12px;gap:8px 16px;flex-wrap:wrap}
header.site a{color:var(--fg);text-decoration:none;font-weight:600}
header.site nav{display:flex;gap:20px;font-size:.94rem}
header.site nav a{font-weight:500;color:var(--muted)}
header.site nav a:hover{color:var(--fg)}
main{padding:56px 0 32px}
h1{font-size:clamp(2rem,6vw,2.9rem);line-height:1.12;letter-spacing:-.03em;margin:0 0 12px}
h2{font-size:1.35rem;letter-spacing:-.02em;margin:56px 0 16px;line-height:1.25}
h3{font-size:1.05rem;margin:28px 0 8px;letter-spacing:-.01em}
p{margin:0 0 16px}
.role-line{color:var(--muted);font-size:1.1rem;margin:0 0 20px}
.lead{font-size:1.1rem;max-width:62ch}
.btn{display:inline-block;background:var(--fg);color:var(--bg);padding:10px 18px;border-radius:8px;text-decoration:none;font-weight:600;margin-top:4px}
.btn:hover{opacity:.88}
.cards{display:grid;gap:16px}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:22px}
.card h3{margin:0 0 4px;font-size:1.15rem}
.card h3 a{color:var(--fg);text-decoration:none}
.card h3 a:hover{text-decoration:underline}
.meta{color:var(--muted);font-size:.9rem;margin:0 0 10px}
.card p{margin:0 0 14px}
.card .links{margin:14px 0 0}
.chips{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px}
.chips li{background:var(--chip);border:1px solid var(--line);border-radius:6px;padding:2px 9px;font-size:.82rem;font-family:var(--mono);color:var(--fg)}
.links{display:flex;gap:18px;flex-wrap:wrap;margin-top:14px;font-size:.94rem}
.job{margin-bottom:26px}
.job h3{margin:0}
.job ul,.prose ul{padding-left:1.15rem;margin:8px 0 0}
.job li,.prose li{margin-bottom:6px}
.skills{display:grid;grid-template-columns:140px 1fr;gap:6px 20px;margin:0}
.skills dt{color:var(--muted);font-weight:600;font-size:.92rem}
.skills dd{margin:0}
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:16px;margin:24px 0 8px;padding:18px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.facts dt{color:var(--muted);font-size:.78rem;text-transform:uppercase;letter-spacing:.06em}
.facts dd{margin:2px 0 0;font-weight:500}
.facts .wide{grid-column:1/-1}
.facts dd a{white-space:nowrap}
.crumbs{font-size:.9rem;margin:0 0 20px}
.metrics li{margin-bottom:4px}
.note{color:var(--muted);font-size:.9rem}
footer.site{border-top:1px solid var(--line);padding:24px 0 40px;color:var(--muted);font-size:.9rem;margin-top:48px}
.pager{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:48px;padding-top:20px;border-top:1px solid var(--line)}
@media (max-width:520px){
  main{padding-top:36px}
  .skills{grid-template-columns:1fr;gap:0}
  .skills dd{margin-bottom:12px}
}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}
.card--compact{padding:16px 18px}
.card--compact h3{font-size:1.02rem}
.card--compact .chips li{font-size:.78rem}