:root {
  --brand-green: #0f3d2e;
  --cream: #faf8f3;
  --text: #1a1a1a;
  --muted: #666;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  color: var(--text);
  background: #fff;
  line-height: 1.6;
}

header {
  background: var(--cream);
  padding: 24px 20px;
  text-align: center;
  border-bottom: 1px solid #eee;
}

header a {
  text-decoration: none;
}

header .brand {
  color: var(--brand-green);
  font-weight: 700;
  font-size: 28px;
}

main {
  max-width: 720px;
  margin: 0 auto;
  padding: 32px 20px 64px;
}

h1 {
  font-size: 26px;
  margin-bottom: 8px;
}

h2 {
  font-size: 19px;
  margin-top: 32px;
  margin-bottom: 8px;
  color: var(--brand-green);
}

p, li {
  font-size: 15px;
}

.updated {
  color: var(--muted);
  font-size: 13px;
  margin-bottom: 32px;
}

footer {
  text-align: center;
  padding: 24px 20px;
  color: var(--muted);
  font-size: 13px;
}

footer a {
  color: var(--brand-green);
}

.hero {
  text-align: center;
  padding: 48px 20px;
}

.hero p {
  color: var(--muted);
  max-width: 480px;
  margin: 0 auto;
}

.links {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin-top: 24px;
  flex-wrap: wrap;
}

.links a {
  color: var(--brand-green);
  text-decoration: none;
  font-weight: 600;
}

.links a:hover {
  text-decoration: underline;
}