footer#footer {
  padding: 6em 0;
  background-color: $brand-primary;

  color: white;

  a {
    color: lighten($brand-secondary, 25%);
  }
}

.copyright {
  background-color: darken($brand-primary, 15%);
  color: white;
  text-align: center;
  font-size: 70%;
}

article footer .btn {
  margin-bottom: 1em;
}