@font-face {
  font-family: "Inter Variable";
  font-weight: 100 900;
  font-display: swap;
  src: url("/fonts/InterVariable.woff2") format("woff2");
}

:root {
  --bg: oklch(0.988 0.004 85);
  --fg: oklch(0.145 0 0);
  --muted: oklch(0.5 0 0);
  --border: oklch(0.922 0 0);
  --accent: #b45309;
  --code-bg: oklch(0.96 0.004 85);
  color-scheme: light;
}
.dark {
  --bg: oklch(0.145 0 0);
  --fg: oklch(0.985 0 0);
  --muted: oklch(0.708 0 0);
  --border: oklch(1 0 0 / 10%);
  --accent: #f59e0b;
  --code-bg: oklch(0.205 0 0);
  color-scheme: dark;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 16px/1.7 "Inter Variable", ui-sans-serif, system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-underline-offset: 4px; }
a:hover { color: var(--accent); }

.bar { border-bottom: 1px solid var(--border); }
.bar > div, footer > div, main {
  max-width: 44rem;
  margin: 0 auto;
  padding-inline: 1rem;
}
.bar > div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  height: 3rem;
}
.brand { display: flex; align-items: center; gap: 0.5rem; font-weight: 600; text-decoration: none; font-size: 1.125rem; }
.brand span { color: #f59e0b; }
nav { display: flex; gap: 1rem; font-size: 0.875rem; color: var(--muted); }
nav a { text-decoration: none; }

main { padding-block: 3.5rem 5rem; }
.eyebrow {
  font: 500 11px/1 ui-monospace, "JetBrains Mono", monospace;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0;
}
h1 { font-size: clamp(2rem, 6vw, 2.75rem); line-height: 1.1; letter-spacing: -0.03em; margin: 0.75rem 0 1.5rem; }
h2 { font-size: 1.25rem; letter-spacing: -0.01em; margin: 2.5rem 0 0.5rem; }
p, li { color: color-mix(in oklch, var(--fg) 80%, transparent); }
ul { padding-left: 1.25rem; }
code, pre { font-family: ui-monospace, "JetBrains Mono", monospace; font-size: 0.875em; }
code { background: var(--code-bg); padding: 0.1em 0.35em; border-radius: 4px; }
pre { background: var(--code-bg); border: 1px solid var(--border); border-radius: 8px; padding: 1rem; overflow-x: auto; line-height: 1.5; }
pre code { background: none; padding: 0; }
.meta { color: var(--muted); font-size: 0.875rem; }

footer { border-top: 1px solid var(--border); font-size: 0.875rem; color: var(--muted); }
footer > div { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 0.75rem 1.5rem; padding-block: 2rem; }
footer nav { flex-wrap: wrap; }