body {
  font-family: 'SF Pro Text', 'SF Pro Icons', 'Helvetica Neue', 'Helvetica',
    'Arial', sans-serif;
  line-height: 1.4rem;
  padding: 0 1rem 1rem 1rem;
  max-width: 680px;
  margin: 0 auto;
  color: #333;
}

h1 {
  margin: 0 0 2rem 0;
  font-size: 2.5rem;
  line-height: 3rem;
  font-weight: 300;
}

h4 {
  margin-bottom: 0.5rem;
  text-transform: uppercase;
}

a {
  font-weight: 500;
}

hr {
  border: 1px solid #ddd;
}
