@-moz-document url-prefix() {

  .carbon_block_external_faq ol {
    display: block !important;
    -moz-box-sizing: inherit !important;
    box-sizing: inherit !important;
  }

  .carbon_block_external_faq ol li {
    float: left;
    width: calc( 50% - 30px );
    padding-right: 30px;
  }

  .carbon_block_external_faq ol li:last-child {
    list-style: none;
    width: 100%;
    clear: both;
  }

  @media screen and (min-height: 73em) {

    .carbon_block_external_faq ol li {
      width: 100%;
      float: none;
      padding-right: 0;
      margin-left: auto;
      margin-right: auto;
    }

  }

}