/* Kodarr — shared styling for the public site.
   Tokens follow the design reference: near-monochrome, surface-step depth,
   sage used only on eyebrows, no shadows. */

:root {
  --canvas: #121212;
  --charcoal: #1e1e1d;
  --iron: #353534;
  --graphite: #2f2f2f;
  --ash: #868684;
  --fog: #afaeac;
  --smoke: #e3e2e0;
  --warm-white: #faf9f6;
  --sage: #799c92;
  --acid: #9dff00;

  --font-sans: 'Manrope', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--canvas);
  color: var(--warm-white);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: -0.19px;
  -webkit-font-smoothing: antialiased;
}

.wrap { max-width: 760px; margin: 0 auto; padding: 48px 24px 96px; }

/* ── header ─────────────────────────────────────────────────────── */
.site-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 32px;
  margin-bottom: 40px;
  border-bottom: 1px solid var(--graphite);
}
.site-head img { width: 30px; height: 30px; display: block; }
.site-head nav { margin-left: auto; display: flex; gap: 20px; }
.site-head a {
  color: var(--ash);
  text-decoration: none;
  font-size: 14px;
  transition: color 0.15s ease;
}
.site-head a:hover { color: var(--warm-white); }
.site-head a[aria-current='page'] { color: var(--warm-white); }

/* ── document ───────────────────────────────────────────────────── */
h1 {
  font-size: 40px;
  line-height: 1.1;
  letter-spacing: -0.02em;
  font-weight: 400;
  margin: 0 0 12px;
}
.meta {
  color: var(--ash);
  font-size: 14px;
  margin: 0 0 40px;
}
.lede {
  font-size: 18px;
  line-height: 1.45;
  letter-spacing: -0.18px;
  color: var(--smoke);
  margin: 0 0 40px;
}

h2 {
  font-size: 24px;
  line-height: 1.35;
  letter-spacing: -0.48px;
  font-weight: 400;
  margin: 48px 0 8px;
  scroll-margin-top: 24px;
  color: var(--acid);
}
h2 .num {
  color: var(--acid);
  font-size: 13px;
  letter-spacing: 0.1em;
  display: block;
  margin-bottom: 6px;
  text-transform: uppercase;
}
h3 {
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 28px 0 8px;
  color: var(--warm-white);
}

p { margin: 0 0 14px; color: var(--warm-white); }
li { color: var(--warm-white); margin-bottom: 8px; }
ul, ol { padding-left: 22px; margin: 0 0 14px; }
strong { color: var(--warm-white); font-weight: 600; }
a { color: var(--smoke); text-decoration-color: var(--graphite); text-underline-offset: 3px; }
a:hover { text-decoration-color: var(--sage); }

code {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--smoke);
  background: var(--graphite);
  padding: 2px 6px;
  border-radius: 4px;
}

/* ── contents ───────────────────────────────────────────────────── */
.toc {
  background: var(--charcoal);
  border-radius: 16px;
  padding: 20px 24px;
  margin: 0 0 8px;
}
.toc p {
  color: var(--sage);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 0 0 12px;
}
.toc ol { margin: 0; padding-left: 20px; }
.toc li { margin-bottom: 6px; font-size: 14px; }
.toc a { color: var(--fog); text-decoration: none; }
.toc a:hover { color: var(--warm-white); }

/* ── tables ─────────────────────────────────────────────────────── */
table {
  width: 100%;
  border-collapse: collapse;
  margin: 0 0 20px;
  font-size: 14px;
}
th {
  text-align: left;
  color: var(--fog);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 400;
  padding: 0 12px 8px 0;
  border-bottom: 1px solid var(--graphite);
}
td {
  color: var(--warm-white);
  padding: 10px 12px 10px 0;
  border-bottom: 1px solid var(--graphite);
  vertical-align: top;
}
td:first-child { color: var(--smoke); }

/* ── callouts ───────────────────────────────────────────────────── */
/* Set apart by the surface step alone. The coloured left bar that used to be
   here read as decoration rather than structure, and the background already
   does the separating. */
.note {
  background: var(--charcoal);
  border-radius: 10px;
  padding: 16px 20px;
  margin: 0 0 20px;
}
.note p:last-child { margin-bottom: 0; }

footer {
  margin-top: 72px;
  padding-top: 24px;
  border-top: 1px solid var(--graphite);
  font-size: 13px;
  color: var(--ash);
}
footer a { color: var(--ash); }

@media (max-width: 640px) {
  .wrap { padding: 32px 20px 64px; }
  h1 { font-size: 30px; }
  h2 { font-size: 20px; }
  table, thead, tbody, th, td, tr { display: block; }
  th { display: none; }
  td { border: none; padding: 2px 0; }
  td:first-child { color: var(--warm-white); padding-top: 12px; }
  tr { border-bottom: 1px solid var(--graphite); padding-bottom: 12px; display: block; }
}

/* ── postal address ─────────────────────────────────────────────── */
.postal {
  color: var(--warm-white);
  font-style: normal;
  line-height: 1.6;
  margin: 0 0 14px;
}