body {
  max-width: 980px;
  margin: 0 auto;
  padding: 24px 32px;
  font-family: Arial, Helvetica, sans-serif;
  color: #222;
  background: #fff;
  line-height: 1.5;
}

h1 {
  font-size: 2rem;
  margin: 0.6em 0 0.4em;
  font-weight: 700;
}

h2 {
  font-size: 1.4rem;
  margin-top: 1.6em;
}

h3 {
  font-size: 1.15rem;
  margin-top: 1.4em;
}

h6 {
  font-size: 0.95rem;
  font-weight: 400;
  margin: 0 0 0.6em;
  color: #444;
}

a {
  color: #1a5a96;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

hr {
  border: 0;
  border-top: 1px solid #cfcfcf;
  margin: 1rem 0 1.25rem;
}

p, li, blockquote {
  font-size: 1rem;
}

ul {
  margin-top: 0.5rem;
}

blockquote {
  margin: 0.5rem 0 1rem;
  padding-left: 1rem;
  border-left: 4px solid #ddd;
  color: #444;
}