/* cv-cases — dark-only. Tokens adapted from designClaude/src/index.css (read-only). */
:root {
  --background: oklch(12.5% .03 356);
  --foreground: oklch(96% .012 352);
  --card: oklch(18% .035 355);
  --muted: oklch(21% .04 355);
  --muted-foreground: oklch(68% .035 352);
  --border: oklch(30% .05 353 / .6);
  --accent-purple: oklch(62% .27 300);
  --accent-cyan: oklch(80% .15 205);
  --accent-lime: oklch(87% .22 132);
  --accent-crimson: oklch(62% .19 22);
  --link: var(--accent-cyan);
  --radius: .5rem;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--background);
  color: var(--foreground);
  font: 16px/1.6 "Geist", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  padding: 2.5rem 1.25rem 5rem;
}
.wrap { max-width: 760px; margin: 0 auto; }
a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }
h1 { font-size: 1.9rem; line-height: 1.2; margin: 0 0 .35rem; letter-spacing: -.01em; }
h2 { font-size: 1.15rem; margin: 2.4rem 0 .8rem; color: var(--accent-cyan); letter-spacing: .01em; }
h3 { font-size: 1rem; margin: 1.4rem 0 .5rem; }
p { margin: .7rem 0; }
.lead { color: var(--muted-foreground); font-size: 1.05rem; }
.tagline { color: var(--muted-foreground); margin: 0 0 2rem; }
.back { display: inline-block; margin-bottom: 1.5rem; font-size: .9rem; color: var(--muted-foreground); }
code { font-family: "Geist Mono", ui-monospace, "SF Mono", Menlo, monospace; font-size: .88em;
  background: var(--muted); padding: .1em .35em; border-radius: 4px; }
pre { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 1rem; overflow-x: auto; font-size: .82rem; line-height: 1.45; }
pre code { background: none; padding: 0; }
ul { padding-left: 1.2rem; }
li { margin: .35rem 0; }
.card {
  display: block; background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.1rem 1.25rem; margin: .9rem 0; color: inherit;
}
a.card:hover { border-color: var(--accent-purple); text-decoration: none; }
.card .name { font-weight: 600; font-size: 1.05rem; color: var(--foreground); }
.card .name .arrow { color: var(--accent-purple); }
.card .meta { font-size: .8rem; color: var(--muted-foreground); margin-top: .1rem;
  text-transform: uppercase; letter-spacing: .04em; }
.card p { margin: .5rem 0 0; color: var(--muted-foreground); font-size: .95rem; }
.metrics { display: flex; flex-wrap: wrap; gap: .9rem; margin: 1rem 0; }
.metric { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: .8rem 1rem; flex: 1 1 140px; }
.metric .n { font-size: 1.35rem; font-weight: 700; color: var(--accent-lime); display: block; line-height: 1.1; }
.metric .l { font-size: .78rem; color: var(--muted-foreground); margin-top: .25rem; }
.links a { display: inline-block; margin-right: 1.2rem; }
.tags { margin: .6rem 0 0; }
.tag { display: inline-block; font-size: .72rem; text-transform: uppercase; letter-spacing: .05em;
  color: var(--muted-foreground); border: 1px solid var(--border); border-radius: 999px;
  padding: .12rem .6rem; margin: .2rem .3rem .2rem 0; }
figure { margin: 1rem 0; }
figure svg { max-width: 100%; height: auto; display: block; }
.diagram { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 1rem; }
figcaption { font-size: .8rem; color: var(--muted-foreground); margin-top: .5rem; }
footer { margin-top: 4rem; padding-top: 1.5rem; border-top: 1px solid var(--border);
  font-size: .82rem; color: var(--muted-foreground); }
.note { font-size: .85rem; color: var(--muted-foreground); }