:root {
  --bg: #FBFAF5;
  --fg: #283D32;
  --muted: #6E7B70;
  --link: #2C6049;
}

* { box-sizing: border-box; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
  margin: 0;
  padding: 0;
}

main {
  max-width: 640px;
  margin: 0 auto;
  padding: 48px 24px 80px;
}

h1, h2 {
  font-family: Georgia, serif;
  font-weight: normal;
  color: var(--fg);
}

h1 { font-size: 32px; margin-bottom: 4px; }
h2 { font-size: 20px; margin-top: 40px; }

p { color: var(--fg); }
p.muted, .muted { color: var(--muted); font-size: 14px; }

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

.tagline { color: var(--muted); margin-top: 0; }