:root{
  --ground:#0A0D13;
  --ground-2:#0D111A;
  --ink:#E9EDF6;
  --ink-dim:#79839A;
  --edge:#1E2431;
  --edge-soft:#171C27;
  --accent:#3D7BFF;
  --accent-ink:#060811;
  --accent-line:rgba(61,123,255,.32);
  --maxw:760px;
}
*{box-sizing:border-box}
body{
  margin:0;background:var(--ground);color:var(--ink);
  font-family:"IBM Plex Sans", ui-sans-serif, system-ui, sans-serif;
  font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased;
}
a{color:inherit}
a:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.inline-link{color:var(--ink);text-decoration:underline;text-decoration-color:var(--accent-line)}
.shell{max-width:var(--maxw);margin:0 auto;padding-inline:20px}

.nav{
  position:sticky;top:env(safe-area-inset-top,0px);z-index:40;
  background:rgba(10,13,19,.82);backdrop-filter:blur(12px);
  border-bottom:1px solid var(--edge-soft);
}
.nav-in{display:flex;align-items:center;justify-content:space-between;gap:18px;padding-block:14px}
.wordmark{
  font-family:"Outfit",sans-serif;font-weight:700;font-size:18px;letter-spacing:-0.025em;
  text-decoration:none;display:inline-flex;align-items:baseline;color:var(--ink);
}
.wordmark i{width:5px;height:5px;border-radius:50%;background:var(--accent);display:inline-block;margin-left:3px}
.back-link{color:var(--ink-dim);text-decoration:none;font-size:14px}
.back-link:hover{color:var(--ink)}

main{padding-block:64px 80px}
.eyebrow{
  font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.15em;
  text-transform:uppercase;color:var(--ink-dim);margin:0 0 16px;
}
h1{
  font-family:"Outfit",sans-serif;font-weight:700;font-size:clamp(28px,5vw,42px);
  line-height:1.1;letter-spacing:-0.025em;margin:0 0 8px;
}
.updated{color:var(--ink-dim);font-size:14px;margin:0 0 48px}
h2{
  font-family:"Outfit",sans-serif;font-weight:600;font-size:20px;
  letter-spacing:-0.01em;margin:40px 0 12px;
}
h2:first-of-type{margin-top:0}
p, li{color:var(--ink-dim);font-size:15.5px}
p{margin:0 0 16px}
ul{margin:0 0 16px;padding-left:20px}
li{margin-bottom:8px}
strong{color:var(--ink);font-weight:500}
.callout{
  margin-top:40px;padding:16px 18px;border:1px solid var(--edge);border-left:2px solid var(--accent-line);
  border-radius:6px;font-size:13.5px;color:var(--ink-dim);background:rgba(255,255,255,.02);
}

footer{border-top:1px solid var(--edge-soft);padding-block:32px}
.foot-in{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;align-items:center;color:var(--ink-dim);font-size:13px}
.foot-links{display:flex;gap:20px}
.foot-links a{color:var(--ink-dim);text-decoration:none}
.foot-links a:hover{color:var(--ink)}