:root {
  --bg: #080608;
  --bg2: #050505;
  --fg: #ffffff;
  --fg80: rgba(255, 255, 255, 0.80);
  --fg55: rgba(255, 255, 255, 0.55);
  --fg35: rgba(255, 255, 255, 0.35);
  --fg12: rgba(255, 255, 255, 0.12);
  --vermillion: #ff3d00;
  --serif: "Instrument Serif", "Iowan Old Style", "Apple Garamond", Georgia, serif;
  --sans: "Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;
}

@media (prefers-color-scheme: light) {
  :root {
    --bg: #f5f3f0;
    --bg2: #ecead6;
    --fg: #1a1714;
    --fg80: rgba(26, 23, 20, 0.80);
    --fg55: rgba(26, 23, 20, 0.55);
    --fg35: rgba(26, 23, 20, 0.35);
    --fg12: rgba(26, 23, 20, 0.10);
  }
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.wrap {
  max-width: 720px;
  margin: 0 auto;
  padding: 64px 24px 96px;
}

.brand {
  font-family: var(--serif);
  font-size: 28px;
  font-weight: 400;
  letter-spacing: -0.5px;
  margin: 0 0 8px;
}

.brand a {
  color: var(--fg);
  text-decoration: none;
}

.tagline {
  font-size: 14px;
  color: var(--fg55);
  margin: 0 0 48px;
}

h1 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 40px;
  line-height: 1.1;
  letter-spacing: -1px;
  margin: 0 0 24px;
  color: var(--fg);
}

h2 {
  font-family: var(--sans);
  font-weight: 700;
  font-size: 18px;
  margin: 40px 0 12px;
  color: var(--fg);
}

h3 {
  font-family: var(--sans);
  font-weight: 700;
  font-size: 16px;
  margin: 24px 0 8px;
  color: var(--fg);
}

p, ul, ol {
  margin: 0 0 16px;
  color: var(--fg80);
}

ul, ol {
  padding-left: 22px;
}

li {
  margin: 4px 0;
}

strong {
  color: var(--fg);
  font-weight: 700;
}

a {
  color: var(--vermillion);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 61, 0, 0.3);
  transition: border-color 120ms ease;
}

a:hover {
  border-bottom-color: var(--vermillion);
}

hr {
  border: 0;
  border-top: 1px solid var(--fg12);
  margin: 32px 0;
}

.meta {
  font-size: 14px;
  color: var(--fg55);
  font-family: var(--mono);
  margin: 0 0 32px;
}

.meta strong { color: var(--fg80); font-weight: 400; }

footer {
  margin-top: 64px;
  padding-top: 24px;
  border-top: 1px solid var(--fg12);
  font-size: 14px;
  color: var(--fg55);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

footer a {
  color: var(--fg55);
  border-bottom: 1px solid var(--fg12);
}

footer a:hover { color: var(--fg); border-bottom-color: var(--fg35); }

table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0;
}

th, td {
  padding: 8px 12px;
  border-bottom: 1px solid var(--fg12);
  text-align: left;
  color: var(--fg80);
}

th {
  font-weight: 700;
  color: var(--fg);
}

code {
  font-family: var(--mono);
  font-size: 14px;
  background: var(--fg12);
  padding: 2px 6px;
  border-radius: 4px;
  color: var(--fg);
}