@media only screen and (min-width: 1200px) {
  .cmpt_features_frame__item {
    border-bottom: 1px solid hsl(210, 9%, 96%);
    border-right: 1px solid hsl(210, 9%, 96%);
  }
  .cmpt_features_frame__item:nth-last-child(1), .cmpt_features_frame__item:nth-last-child(2), .cmpt_features_frame__item:nth-last-child(3) {
    border-bottom: none;
  }
  .cmpt_features_frame__item:nth-child(3n) {
    border-right: none;
  }
}