.center_show{
        display: flex;
    flex-flow: wrap;
    }
  .flex-row{
  display: flex;
  flex-wrap: wrap;
  }
  .us_custom{
    margin: 10px 10px;
   
  }
  .us_custom h4{
    margin: 10px 0px;
    
  }
  .tab-pane h5{
  font-weight: bold;
  }
  h3{
  font-weight: bold;
  }

    .ipv6_content span img {
    margin: auto;
  }
  .ipv6_content p img {
    margin: auto;
  }
  .panel-body div{
  font-size: 16px;
  padding:5px;

  }
  .panel-body div a{
  color:#333;
  font-size: 14px;
  }
 
  @media screen and (max-width: 1199px){
  .tab-pane h3{
  text-align: center;
  }
  .tab-pane img{
  margin: auto;
  width: 100%;
  }
 
  }

  .top_content{
        color: red;
    }
  a{
    text-decoration:none !important;
  }
 .center_news {

    cursor: pointer;
  }

  .industrydy {

    cursor: pointer;
  }
h4 {
line-height: 28px;
font-weight: bold;
}

h4 a{
color: black;
}
h6{
  font-weight: bold;
}
h4 > a:hover {
color: #2e6cbb;
}
a:hover {
color: #3860f4;
text-decoration: none;
}
.panel-heading{
padding:5px 15px;
}
.panel{
margin-bottom:5px;
}
.pagination {
float: right;
}
.content_news {
-webkit-box-orient: vertical;
height: 44px;
line-height: 21px;
overflow: hidden;
text-overflow: ellipsis;
display: -webkit-box;
-webkit-line-clamp: 2;
}
.content_news p{
-webkit-box-orient: vertical;
height: 44px;
line-height: 20px;
overflow: hidden;
text-overflow: ellipsis;
display: -webkit-box;
-webkit-line-clamp: 2;
}
.nav_bar {
margin-left: 23px;
height: 51px;
line-height: 50px;
text-align: center;
float: right;
}
.navigation {
color: #494949
}
.panel-silder{
      width: 200px;
      margin:20px auto;
}
.comment_inner {
word-break: break-all;
text-overflow: ellipsis;
display: -webkit-box; /** 对象作为伸缩盒子模型显示 **/
-webkit-box-orient: vertical; /** 设置或检索伸缩盒对象的子元素的排列方式 **/
-webkit-line-clamp: 2; /** 显示的行数 **/
overflow: hidden; /** 隐藏超出的内容 **/
}
  @media screen and (max-width: 1199px){
  .tab-pane h3{
  text-align: center;
  }
  .panel-silder{
     display: none;
    }
  .tab-pane img{
  margin: auto;
  width: 100%;
  }
  }

  .center_title{
    width: 350px;
  }
  .center_content{
    width:350px;
    margin:10px
  }
  .us_custom{
    margin: 10px 10px;
  }
  .about{
    width:900px;margin-top: 20px
  }
  .contact_us_content{
    width: 825px;
    background: white;
    margin: 35px auto;
    padding:20px 35px;
    height: 100%;
    border: 1px solid #e6e6e6
  }

  @media screen and (max-width: 1199px){
    .contact_us_content{
    width: 100%;
  }
  .center_title{
    width: 100%;
  }
  .center_content{
    width:100%;
    margin:10px
  }
  .about{
    width:100%;
    margin-top: 20px
  }
.contact_type{
    display: none;
}
  .panel-silder{
      display: none;
    }
  .tab-pane img{
  margin: auto;
  width: 100%;
  }
 
  }

  .pagination {
        margin: 0px 10px;
      }
      .table tbody tr td {
        vertical-align: middle;
      }
      .pagination .jumpto {
        width: 120px;
        display: flex;
      }
      .col-form-label {
        padding-top: 8px;
      }
      .jumpto {
        float: left;
        margin: 0px 10px;
      }

      .form-group {
        width: 500px;
      }

      #table tr td {
        font-size: 12px;
      }

      .mst_disp_sel {
        font-size: inherit;
        line-height: inherit;
        width: 217px;
        height: 32px;
        border-radius: 4px;
        border: solid 1px #d2d2d2;
      }
      @media screen and (max-width: 1199px) {
        .theme_menu {
          background: #232426;
          position: relative;
          color: white;
          z-index: 9;
        }
        .pull-left {
          text-align: center;
        }
        .pagination .jumpto {
          margin-left: 30%;
          display: flex;
        }
        .pagination {
          margin: 10px 10px;
        }
      }

     h4{
       font-weight: bold;
        color: #595959;
    }
    h3 {
        color: #595959;
    }

    p {
        color: #595959;
    }
    .panel{
        margin-bottom:5px;
    }
    .nav_bar {
        margin-left: 23px;
        height: 51px;
        line-height: 50px;
        text-align: center;
        float: right;
    }


    .navigation {
        color: #494949
    }

    h4 {
        line-height: 28px;
        font-weight: bold;
    }
    h4 > a {
        color: #595959;
    }
    h4 > a:hover {
        color: #2e6cbb;
    }
    a {
        color: black;
        text-decoration: none;
    }
    a:hover {
        color: #3860f4;
        text-decoration: none;
    }
    .panel-silder{
      width: 200px;
      margin:20px auto;
    }
    .content_news {
        -webkit-box-orient: vertical;
        height: 44px;
        line-height: 25px;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 2;
    }
    nav.navbar.bootsnav ul.nav > li > a {
        color: #fff;
    }
    .panel-heading {
    padding: 5px 15px;
    }
    a{
    text-decoration:none !important;
    }

    .comment_inner {

        /*width: 200px;*/

        word-break: break-all;

        text-overflow: ellipsis;

        display: -webkit-box; /** 对象作为伸缩盒子模型显示 **/

        -webkit-box-orient: vertical; /** 设置或检索伸缩盒对象的子元素的排列方式 **/

        -webkit-line-clamp: 2; /** 显示的行数 **/

        overflow: hidden; /** 隐藏超出的内容 **/
    }
    @media screen and (max-width: 1199px){
    .tab-pane h3{
    text-align: center;
    }
 
   .panel-silder{
    display: none;
    }
    }

  .flex-row {
    display: flex;
    flex-wrap: wrap;
  }
  .tab-pane h5 {
    font-weight: bold;
  }
  h3 {
    font-weight: bold;
  }
  a {
    text-decoration: none !important;
  }
  h4 {
    font-weight: bold;
  }
  h5 {
    font-weight: bold;
  }
  .panel-body div {
    font-size: 16px;
    padding: 5px;
  }
  .panel-body div a {
    color: #333;
    font-size: 14px;
  }
  .ready_logo {
    display: flex;
    margin: 10px;
  }
  .enabled_logo {
    display: flex;
    margin-bottom: 20px;
  }
  .img_logo {
    flex: 1;
    text-align: center;
    margin: auto;
  }
  .content {
    flex: 5;
    margin: auto;
  }
  #ready_cert h5 {
    font-weight: bold;
  }
  .enabled_logo h6 {
    font-weight: bold;
  }
  .logo_cert {
    width: 10%;
    margin: 20px;
  }
  @media screen and (max-width: 1199px) {
    #enabled_cert h3 {
      text-align: center;
    }
    .logo_cert {
      width: 100%;
      margin: 20px;
    }
    .tab-pane img {
      margin: auto;
      width: 100%;
    }
    .panel-group {
      display: none;
    }
  }