.card-column-simple {
  @include breakpoint( getBp( md ) ) {
    padding: $spacing_content-sm $spacing_content-md;
  }

  @include breakpoint (getBp(md)) {
    &:nth-child(2n + 3) {
      clear: both;
    }
  }

  @include breakpoint (getBp(xl)) {
    &:nth-child(2n + 3) {
      clear: none;
    }
    &:nth-child(3n + 4) {
      clear: both;
    }
  }
}