body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  margin: 0;
  padding: 0;
  background: #f8f9fa;
  color: #333;
  line-height: 1.6;
}

.container {
  max-width: 640px;
  margin: 0 auto;
  padding: 2rem;
}

.logo {
  max-width: 120px;
  display: block;
  margin: 0 auto 1rem auto;
}

header h1 {
  text-align: center;
  margin-bottom: 1.5rem;
}

section ul {
  list-style: none;
  padding: 0;
}

section li {
  margin-bottom: 0.75rem;
}

a {
  color: #0066cc;
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

footer {
  margin-top: 2rem;
  text-align: center;
  font-size: 0.9rem;
  color: #777;
}