body {
  background: #fff;
}


article {
  color: #333;
  font-size: 18px;
  line-height: 34px;
  padding-bottom: 40px;
}
article h3 {
  padding: 30px 0;
  border-top: solid 1px #ccc;
  border-bottom: solid 1px #ccc;
  font-size: 18px;
  line-height: 34px;
  font-weight: normal;
}
article h4 {
  font-size: 18px;
  line-height: 34px;
  font-weight: 700;
  margin: 30px 0 10px;
}