:root {
  --bg: #fbfaf8;
  --surface: #ffffff;
  --text: #1c1a17;
  --muted: #5f5a52;
  --accent: #b4491a;
  --border: #e6e1d8;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #16140f;
    --surface: #1e1b16;
    --text: #f0ece4;
    --muted: #a49c8e;
    --accent: #ff8c4b;
    --border: #2f2a22;
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 3rem 1.25rem 5rem;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

main {
  max-width: 42rem;
  margin: 0 auto;
}

nav {
  max-width: 42rem;
  margin: 0 auto 2.5rem;
  display: flex;
  gap: 1.25rem;
  align-items: baseline;
  flex-wrap: wrap;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}

nav .wordmark {
  font-weight: 700;
  color: var(--text);
  text-decoration: none;
  margin-right: auto;
}

nav a {
  color: var(--muted);
  text-decoration: none;
}

nav a:hover {
  color: var(--accent);
}

h1 {
  font-size: 1.9rem;
  line-height: 1.2;
  margin: 0 0 0.5rem;
}

h2 {
  font-size: 1.15rem;
  margin: 2.25rem 0 0.5rem;
}

h3 {
  font-size: 1rem;
  margin: 1.75rem 0 0.35rem;
}

.updated {
  color: var(--muted);
  font-size: 0.875rem;
  margin: 0 0 2rem;
}

.lede {
  font-size: 1.05rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: 0.4rem;
  padding: 1rem 1.15rem;
  margin: 0 0 2rem;
}

p, li {
  color: var(--text);
}

ul {
  padding-left: 1.25rem;
}

li {
  margin: 0.35rem 0;
}

a {
  color: var(--accent);
}

code {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 0.25rem;
  padding: 0.1rem 0.35rem;
  font-size: 0.9em;
}

footer {
  max-width: 42rem;
  margin: 4rem auto 0;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.875rem;
}