.introduction {

@include outer-container;

.bio {
  @include margin(2em null null null);
  @include shift(3);
  @include span-columns(6);
  text-align: center;
}

}

.articles {

@include margin(2em null null null);
@include outer-container;

.article {
  @include padding(1.5em null 1.5em null);
  @include shift(3);
  @include span-columns(6);
  // border-bottom: $base-border;

  &:first-of-type {
    @include padding(0 null 1.5em null);
  }

  &:last-of-type {
    border: none;
  }
}

li {
  text-align: center;
}

}