body {
  font-family: Arial, sans-serif;
  max-width: 760px;
  margin: 40px auto;
  padding: 0 16px;
  color: #132018;
}

nav a {
  color: #1F6A54;
  text-decoration: none;
  font-weight: bold;
}

h1 {
  color: #1F6A54;
}