gistfile1.txt

cards-marketing {
  display: -ms-flexbox;
  display: flex;
  -ms-flex-pack: center;
  justify-content: center;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  padding: 0 0.75rem;
  max-width: calc(640px - 1.5rem);
  margin: 0 auto; }
  
  .cards-marketing li, .cards-marketing li:nth-last-child(-n+2) {
    width: 100%;
    -ms-flex-positive: 1;
    flex-grow: 1;
    margin-right: 0; }
    @media (min-width: 68.75em) {
      .cards-marketing li, .cards-marketing li:nth-last-child(-n+2) {
        width: auto;
        margin-right: 3.5rem; } }
  .cards-marketing li:last-child {
    margin-right: 0; }
  @media (min-width: 68.75em) {
    .cards-marketing[data-cards-count="3"] li .card-marketing .card-image:before {
      height: calc(196.875px - 1.16667rem); } }
  @media (min-width: 68.75em) {
    .cards-marketing[data-cards-count="3"] li, .cards-marketing[data-cards-count="3"] li:nth-last-child(-n+2) {
      max-width: calc(33% - 2.333rem); } }
  @media (min-width: 68.75em) {
    .cards-marketing[data-cards-count="2"] li .card-marketing .card-image:before {
      height: calc(295.3125px - 1.75rem); } }
  @media (min-width: 68.75em) {
    .cards-marketing[data-cards-count="2"] li, .cards-marketing[data-cards-count="2"] li:nth-last-child(-n+2) {
      max-width: calc(50% - 1.75rem); } }
}