@media screen and (max-width: 576px) {
  .titleBox {
    margin-top: 20px !important;
  }
  .titleBox .li {
    padding: 11px 14px !important;
  }

  .projectItem {
    margin-bottom: 30px !important;
    margin-top: 10px;
  }

  .Case .projectItem {
    margin-bottom: 20px !important;
  }

  .Case .projectItem .item-t .title {
    font-size: 18px !important;
  }

  .Case .projectItem .item-t .title2 {
    font-size: 14px !important;
    margin-top: 10px !important;
  }

  .Case .projectItem .item-t .txt {
    margin-top: 10px !important;
    line-height: 1.5 !important;
  }

  .teamList {
    margin-top: 30px !important;
  }
}