.about-wrapper {
  position: relative; }
  .about-wrapper .about-contain0 {
    margin-bottom: 180px; }
    .about-wrapper .about-contain0 .introduce-info {
      padding-right: 80px;
      padding-top: 36px;
      line-height: 30px;
      font-size: 14px;
      color: #010101; }
      @media screen and (max-width:1679px){
        .about-wrapper .about-contain0 .introduce-info {
          padding-top: 0
        }
      }
      .about-wrapper .about-contain0 .introduce-info .large {
        font-size: 24px; }
    .about-wrapper .about-contain0 .introduce-img {
      position: relative;
      width: 574px;
      height: 362px;
      overflow: hidden; }
      .about-wrapper .about-contain0 .introduce-img > video {
        display: block;
        width: 100%;
        height: 100%;
        outline: none }
      .about-wrapper .about-contain0 .introduce-img .w-fill-img {
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        height: 100%; }
      .about-wrapper .about-contain0 .introduce-img .w-fill-img:after {
        content: '';
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        height: 100%;
        background-image: url(http://101.35.18.18:8777/shangao_pc_static/assets/images/icon_video1.png);
        background-position: center;
        background-repeat: no-repeat;
        -webkit-background-size: auto auto;
        -moz-background-size: auto;
        background-size: auto;
        background-color: rgba(0, 0, 0, 0.4);
        cursor: pointer; }
  @media screen and (max-width: 1679px) {
    .about-wrapper .about-contain0 {
      margin-bottom: 206px; } }
.about-wrapper .about-tell-contain{
  position: absolute;
  left: 50%;
  bottom: 57px;
  width: 1400px;
  margin-left: -700px;
  padding-left: 70px;
  height: 40px;
  line-height: 40px;
}
.about-wrapper .about-tell{
  overflow: hidden;
}
.about-wrapper .about-tell .cap{
  background-color: #dc0900;
  padding: 0 24px;
  font-size: 16px;
  color: #fff;
  border-radius: 2px 0 0 2px;
}
.about-wrapper .about-tell .tell{
  background-color: #fff;
  font-size: 24px;
  font-weight: bold;
  padding-left: 20px;
  padding-right: 50px;
  border-radius:0 2px 2px 0;
}
  @media screen and (max-width: 1679px) {
    .about-wrapper .about-tell-contain{
     width: 1200px;
     margin-left: -600px; 
  padding-left: 0;} }
.about-content0 {
  width: 100%;
  height: 400px;
  min-width: 1200px;
  margin: 0 auto; }

.about-content1 {
  width: 100%;
  height: 196px;
  min-width: 1200px;
  margin: 0 auto; }

.about-content0-info {
  position: absolute;
  left: 50%;
  top: 0;
  height: 400px;
  -webkit-transform: translateX(-50%);
     -moz-transform: translateX(-50%);
      -ms-transform: translateX(-50%);
       -o-transform: translateX(-50%);
          transform: translateX(-50%); }
  .about-content0-info .info {
    position: absolute;
    left: 0;
    top: -126px;
    width: 372px;
    height: 342px;
    padding: 20px 40px 0;
    background-color: #26A2AE;
    font-size: 14px;
    color: #ffffff;
    line-height: 30px; }

.about-business {
  position: relative;
  width: 100%;
  height: auto;
  margin-bottom: 96px; }
  .about-business .bd {
    margin: 0 -15px; }
  .about-business .business-list {
    height: 662px;
    overflow: hidden; }
    .about-business .business-list li {
      width: 447px;
      height: 100%;
      margin: 0 15px;
      background-color: #303030; }
    .about-business .business-list .business-img {
      width: 100%;
      height: 243px; }
    .about-business .business-list .business-info {
      position: relative;
      width: 100%;
      padding: 90px 30px 0; }
      .about-business .business-list .business-info .label-desc {
        max-height: 300px;
        line-height: 30px;
        color: #fff;
        font-size: 14px;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 10;
        overflow: hidden;
        -o-text-overflow: ellipsis;
           text-overflow: ellipsis; }
      .about-business .business-list .business-info .label-img {
        width: 148px;
        height: 148px;
        position: absolute;
        top: -87px;
        left: 50%;
        margin-left: -74px;
        background-color: #fff;
        -webkit-border-radius: 50%;
           -moz-border-radius: 50%;
                border-radius: 50%;
        text-align: center;
        padding-top: 22px; }
        .about-business .business-list .business-info .label-img img {
          margin: 0 auto;
          width: 72px;
          height: 60px; }
        .about-business .business-list .business-info .label-img p {
          font-size: 24px;
          line-height: 1em;
          font-weight: bold;
          margin-top: 12px;
          color: #343434; }
  @media screen and (max-width: 1679px) {
    .about-business .business-list {
      height: 567px; }
      .about-business .business-list .business-img {
        height: 208px; }
      .about-business .business-list .business-info {
        padding-top: 70px; }
        .about-business .business-list .business-info .label-desc {
          max-height: 240px;
          -webkit-line-clamp: 8; }
        .about-business .business-list .business-info .label-img {
          width: 120px;
          height: 120px;
          top: -70px;
          margin-left: -60px;
          padding-top: 16px; }
          .about-business .business-list .business-info .label-img img {
            width: 50%;
            height: auto; }
          .about-business .business-list .business-info .label-img p {
            font-size: 20px;
            margin-top: 8px; }
      .about-business .business-list li {
        width: 380px; } }

.about-leader-contain {
  position: relative; }
  .about-leader-contain .bd {
    margin: 0 -14px; }
  .about-leader-contain .about-leader-list {
    width: auto;
    margin: 0 auto; }
    .about-leader-contain .about-leader-list li {
      width: 257px;
      height: 493px;
      margin: 0 14px; }
    @media screen and (max-width: 1679px) {
      .about-leader-contain .about-leader-list li {
        width: 218px;
        height: 423px; } }
  .about-leader-contain .about-leader-list0 {
    margin-bottom: 60px; }

.about-company-contain {
  padding: 0 30px 30px;
  background-color: #F6F6F6;
  border: 1px solid #ddd; }

.about-page-contain .about-page {
  position: absolute;
  top: 50%;
  width: 34px;
  height: 60px;
  margin-top: -30px;
  background-color: transparent;
  cursor: pointer;
  -webkit-transition: all .3s;
  -o-transition: all .3s;
  -moz-transition: all .3s;
  transition: all .3s; }

.about-page-contain .about-prev-page {
  left: -54px;
  background-image: url("http://101.35.18.18:8777/shangao_pc_static/assets/images/page_prev_0.png");
  background-position: center;
  background-repeat: no-repeat;
  -webkit-background-size: auto auto;
     -moz-background-size: auto;
          background-size: auto; }
  .about-page-contain .about-prev-page:hover {
    background-color: rgba(0, 0, 0, 0.4);
    background-image: url("http://101.35.18.18:8777/shangao_pc_static/assets/images/page_prev_1.png");
    background-position: center;
    background-repeat: no-repeat;
    -webkit-background-size: auto auto;
       -moz-background-size: auto;
            background-size: auto; }

.about-page-contain .about-next-page {
  right: -54px;
  background-image: url("http://101.35.18.18:8777/shangao_pc_static/assets/images/page_next_0.png");
  background-position: center;
  background-repeat: no-repeat;
  -webkit-background-size: auto auto;
     -moz-background-size: auto;
          background-size: auto; }
  .about-page-contain .about-next-page:hover {
    background-color: rgba(0, 0, 0, 0.4);
    background-image: url("http://101.35.18.18:8777/shangao_pc_static/assets/images/page_next_1.png");
    background-position: center;
    background-repeat: no-repeat;
    -webkit-background-size: auto auto;
       -moz-background-size: auto;
            background-size: auto; }

.about-title > img {
  width: 100%;
  max-width: 1312px;
  margin: 0 auto; }

.about-title0 {
  padding-top: 64px;
  padding-bottom: 112px; }

.about-title1 {
  padding-top: 100px;
  padding-bottom: 80px; }

.about-title2 {
  padding-top: 135px;
  padding-bottom: 100px; }

.about-title3 {
  padding-top: 100px;
  padding-bottom: 60px; }