.page-rnr-main-fixed-btn-group {
  display: flex;
  justify-content: space-between;
  .page-rnr-main-btn-before {
    color: #242424 !important;
    flex: 1;
    height: 96px;
  }
  .page-rnr-main-btn-next {
    flex: 2;
    height: 96px;
  }
}