@media (max-width: 420px) {
  .service-detail-page .description-card .detail-richtext,
  .service-detail-page .description-card .detail-richtext uni-rich-text {
    color: #4c5752;
    font-size: 13px;
    line-height: 1.6;
  }

  .service-detail-page .rules-card > uni-view > uni-text:last-child {
    color: #4c5752;
    font-size: 13px;
    line-height: 1.5;
  }

  .service-detail-page .rules-card > uni-view > uni-text:first-child {
    font-size: 12px;
  }
}