:root {
  --bg: #0f1419;
  --fg: #f4f1ea;
  --muted: #b8b2a6;
  --accent: #d97706;
  --card: #1a222b;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "IBM Plex Sans", "Segoe UI", sans-serif;
  background:
    radial-gradient(1200px 600px at 10% -10%, #243041 0%, transparent 55%),
    var(--bg);
  color: var(--fg);
  line-height: 1.6;
  min-height: 100vh;
}

.wrap {
  width: min(720px, calc(100% - 2rem));
  margin: 0 auto;
}

header {
  padding: 2.5rem 0 1rem;
}

.brand {
  margin: 0;
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.tag {
  margin: 0.25rem 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

main {
  padding: 1rem 0 3rem;
}

h1 {
  font-size: clamp(1.75rem, 4vw, 2.4rem);
  line-height: 1.2;
  letter-spacing: -0.03em;
  margin: 0 0 1rem;
}

h2 {
  margin-top: 2rem;
  font-size: 1.25rem;
}

.lede {
  color: var(--muted);
  font-size: 1.05rem;
}

.links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.75rem;
}

.links a,
a {
  color: var(--accent);
}

.links a {
  display: inline-block;
  padding: 0.65rem 0.9rem;
  background: var(--card);
  border-radius: 0.5rem;
  text-decoration: none;
  font-weight: 600;
}

.card {
  background: var(--card);
  border-radius: 0.75rem;
  padding: 1.25rem 1.35rem;
  margin: 1rem 0;
}

ul {
  padding-left: 1.2rem;
}

footer {
  padding: 2rem 0 3rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.updated {
  color: var(--muted);
  font-size: 0.9rem;
}