@media (max-width:768px) {
  .slider {
    margin-top: 0px;
  }
  .box {
    background-position: -160px center !important;
  }
  .jiejuefangan .fls {
    width: 50% !important;
    margin-bottom: 0;
  }
  .jiejuefangan .shadow {
    font-size: 14px;
  }
  .index_about .about_content_right .content_right_more .right_more_list {
    width: 24%;
    margin-right: 1.333%;
    padding: 10px;
    border-radius: 15px;
  }
  .index_about .about_content_right .content_right_more .right_more_list:last-child {
    margin-right: 0;
  }
  .index_about .about_content_right .content_right_more .right_more_list dt {
    font-size: 14px;
    margin-top: 10px;
  }
  .index_about .about_content_right .content_right_more .right_more_list {
    height: auto;
  }
  .container-Isrv {
    margin: 20px 0 !important;
  }
  .container-Isrv .contain ul {
    justify-content: space-between;
  }
  .container-Isrv .contain li>a {
    margin: auto;
  }
  .container-Isrv .contain li {
    width: 25% !important;
  }
  .container-Isrv li .fl h2 {
    font-size: 14px;
    text-align: center;
  }
  .container-Isrv li .fl p{
    font-size: 12px;
    display: none;
  }
  .backTop {
    bottom: 80px !important;
  }
  .neiBanner {
    margin-top: 0 !important;
  }
  .imAboutPg {
    padding-top: 20px !important;
  }
  .neiBanner .ban {
    height: 200px;
  }
  .neiBanner .ban img {
    width: auto;
    height: 100%;
  }
  .contain {
    padding: 3%;
  }
  .cat ul {
    flex-wrap: wrap;
  }
  .contain li {
    width: 100% !important;
    flex-direction: column;
    text-align: center;
  }
  .contain li img {
    width: 120px;
    margin: auto;
  }
  .In_message ul li p {
    text-align: left;
  }
  .a_prod {
    padding-left: 0 !important;
  }
  ._container {
    padding: 3% !important;
  }
  .pub_cate ul li a {
    height: auto;padding: 10px;
  }
  .Circular {
    padding: 3%;
  }
  .Circular .team_bottom_top {
    margin-top: 20px !important;
    margin-bottom: 20px !important;
  }
}