.mt-tabpage-title {
                height: 44px;
                font-size: 0;
                background-color: #fff;
                width: 94%;
                margin: auto;
                text-align: center;
                background: #fff;
                border-bottom: 1px solid #f1f1f1;
            }

            .mt-tabpage-title .mt-tabpage-item-cur {
                color: #eb4537;
                font-size: 14px;
                border-bottom: 1px solid #F85B5E;
            }
            .mt-tabpage-title .mt-tabpage-item {
                display: inline-block;
                width: 105px;
                height: 44px;
                line-height: 44px;
                text-align: center;
                color: #666;
                font-size: 14px;
                font-weight:bold
            }
            
       ul, li, dl, dd, dt {
    list-style-type: none;
} 
            /*join*/
            
            .father{ padding-left: 0px}
            .join {
                position: relative;
                width: 100%;
                height: 1000px;
                background: white;
            }
            .join_tab_main {
                position: inherit;
                width: 1000px;
                height: 800px;
                margin: 0 auto;
            }
            .join-infro {
                width: 100%;
                border-bottom: 1px solid #D5D5D5;
                padding-bottom: 6px;
            }
            .join-infro_title {
                display: inline-block;
                color: #5E5E5E;
                font-size: 24px;
            }
            .join-infro_title2 {
                padding-left: 8px;
                color: #c1c1c1;
                font-size: 16px;
            }

            .join_tab_con {
                margin-top: 20px;
                width: 100%;
                height: 800px;
                font-size: 12px;
            }
            .join_tab_con ul li {
                height: 50px;
                width: 100%;
                border: 1px solid #efefef;
                line-height: 50px;
                text-align: center;
            }
            .join_tab_con ul li:last-child {
                border-bottom: 1px solid #efefef;
            }
            .join_tab_con .content {
                width: 100%;
                height: auto;
                background: white;
                display: none;
            }
            .content_div {
                width: 70%;
                height: 85%;
                margin-left: 50px;
                margin-top: 20px;
                text-align: left;
                line-height: 20px;
                color: #666666;
            }
            .c_d_title {
                font-weight: bold;
                padding-bottom: 15px;
            }
            .c_d_font {
                margin: 10px 0;
                line-height: 26px;
            }
            .c_d_btn {
                height: 40px;
                line-height: 40px;
                margin-left: 0px;
                margin-top: 20px;
            }
            .join_tab_con ul li:hover {
                cursor: pointer;
            }
            .join_tab_con ul .li_first:hover {
                cursor: default;
            }
            .join_tab_con ul .li_first {
                background: #EFEFEF;
                font-weight: bold;
                color: #666;
                border-bottom:none; 
            }

            .li_ohter ul li {
                color: #6b6b6b;
            }
   
            .li_first ul li,.li_ohter ul li {
                width: 110px;
                float: left;
                margin-left: 5px;
                border: none;
            }
            .li_ohter:hover{
                 background: #F2FBFF;
            }
            .li_first ul .li_li_frist,.li_ohter ul .li_li_frist {
                width: 250px;
                text-align: left;
            }
            .addBlue {
                background: #2E93D6;
                color: white;
            }
            .addF2FBFF {
                background: #F2FBFF;
            }
            @media screen and (max-width: 1250px){
                .game_banner,.contact_us,.join {
                    width: 1250px;
                }
            }  
         .departement{ width: 250px !important;
            text-align: left !important;
         }
         .operation{
           width: 200px !important;   padding-left: 30px;
         }
          .operation a{
           font-size: 14px; 
          }
          .yingpin{
    display: inline-block;
    height: 30px;
    line-height: 24px;
    margin: 10px;
    border-radius: 3px;
    color: white;
    padding: 3px 5px;
    background-color: red;
    margin-left: 35px;
    font-size: 13px;
              
          }
          
       .operation img { margin-top: 15px}