article section dl.mdash {
  width: 80%;
  margin: 0 auto 40px;
}
article section dl.mdash dt {
  width: 100%;
  text-align: center;
  margin-bottom: 10px;
}
article section dl.mdash dd {
  font-size: 0.8em;
  line-height: 1.8em;
  text-align: center;
}
@media only screen and (max-width: 767px) {
  article section dl.mdash {
    width: 100%;
  }
}