:root {
  /* Anthrie, endorsed by Intellumia: Intellumia's type and base (Instrument Serif and Sans, #f4f4ef on #101010),
     Anthrie's own calm accent — Intellumia's deep green, never its acid green or purple. */
  --bg: #f4f4ef;
  --text: #101010;
  --muted: #5e5e5e;
  --line: #d9d9d2;
  --accent: #365e00;
  --card: #fbfbf7;
  --measure: 40rem;
  --serif: "Instrument Serif", ui-serif, Georgia, serif;
  --sans: "Instrument Sans", ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #101010;
    --text: #f4f4ef;
    --muted: #a3a39c;
    --line: #2a2a27;
    --accent: #a9cf6b;
    --card: #181816;
  }
}
:root[data-theme="dark"] {
  --bg: #101010;
  --text: #f4f4ef;
  --muted: #a3a39c;
  --line: #2a2a27;
  --accent: #a9cf6b;
  --card: #181816;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.6 var(--sans);
}
.wrap { max-width: var(--measure); margin: 0 auto; padding: 3rem 1rem 4rem; }
header.site { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 3rem; }
header.site a.name { font-family: var(--serif); font-size: 1.5rem; color: var(--text); text-decoration: none; }
nav a { color: var(--muted); text-decoration: none; margin-left: 1.25rem; font-size: 0.95rem; }
nav a:hover, a:hover { color: var(--accent); }
a { color: var(--accent); }
h1 { font-family: var(--serif); font-size: clamp(2.4rem, 7vw, 3.4rem); line-height: 1.08; letter-spacing: -0.01em; margin: 0 0 1rem; font-weight: 400; }
h2 { font-family: var(--serif); font-size: 1.6rem; margin: 2.5rem 0 0.6rem; font-weight: 400; }
h3 { font-size: 1.02rem; margin: 1.5rem 0 0.4rem; }
p, li { color: var(--text); }
.lede { font-size: 1.2rem; color: var(--muted); margin-bottom: 2.5rem; }
.muted { color: var(--muted); }
ul { padding-left: 1.2rem; }
li { margin: 0.35rem 0; }
.pillars { display: grid; gap: 0.75rem; margin: 1rem 0 0; padding: 0; list-style: none; }
.pillars li { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 0.9rem 1rem; margin: 0; }
.pillars b { display: block; margin-bottom: 0.15rem; }
.draft { border: 1px dashed var(--line); border-radius: 10px; padding: 0.75rem 1rem; color: var(--muted); font-size: 0.92rem; margin-bottom: 2rem; }
footer { margin-top: 4rem; padding-top: 1.5rem; border-top: 1px solid var(--line); color: var(--muted); font-size: 0.9rem; }
footer a { color: var(--muted); margin-right: 1rem; }
@media (min-width: 640px) { .pillars { grid-template-columns: 1fr 1fr; } }