:root {
  --bg: #052e16;
  --fg: #ecfdf5;
  --muted: #a7f3d0;
  --accent: #34d399;
  --card: #064e3b;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--fg);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
.header {
  border-bottom: 1px solid #065f46;
  background: rgba(5, 46, 22, 0.95);
}
.wrap {
  max-width: 900px;
  margin: 0 auto;
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.logo {
  font-weight: 700;
  color: var(--accent);
  text-decoration: none;
  letter-spacing: 0.02em;
}
.nav {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}
.nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.95rem;
}
.nav a:hover { color: var(--fg); }
.main { flex: 1; }
.main .wrap { display: block; padding-top: 2rem; padding-bottom: 2rem; }
h1 { font-size: 1.85rem; margin: 0 0 1rem; font-weight: 650; }
.lead { font-size: 1.1rem; color: var(--muted); max-width: 65ch; }
.cards {
  list-style: none;
  padding: 0;
  margin: 2rem 0 0;
  display: grid;
  gap: 0.75rem;
}
.cards li {
  display: flex;
  justify-content: space-between;
  background: var(--card);
  padding: 0.85rem 1rem;
  border-radius: 8px;
  border: 1px solid #047857;
}
.cards .k { color: var(--muted); }
.cards .v { font-weight: 600; }
.prose p { max-width: 65ch; color: var(--muted); }
.prose a { color: var(--accent); }
.footer {
  border-top: 1px solid #065f46;
  font-size: 0.85rem;
  color: var(--muted);
}
.footer .wrap { justify-content: space-between; }
.footer .meta { opacity: 0.85; }
.footer code { font-size: 0.8em; }