/* PC */
@media screen and (min-width:769px) {
    /*线条*/ 
    .p1775m82dd10191d3faf9d .xg_tMenuLi1{
        position: relative;
    }
    
    .p1775m82dd10191d3faf9d .xg_tMenuLi1:before{
        content: '';
        position: absolute;
        left: 0;
        bottom: -3px;
        width:0;
        height: 3px;
        background: #215495;
        transition: 0.5s;
        z-index: 2;
    }

     .p1775m82dd10191d3faf9d .xg_tMenuLi1:hover:before{
        width: 100%;
        transition: 0.5s;
    }
    
    .p1775m82dd10191d3faf9d .xg_tMenuLi1:hover{
        color: #215495;
    }
    
    .p1775m151b21162a7cb788 .data_col:hover .p1775m24935a9c750ddcac .xg_downa span{
        background-image: url(https://rc0.zihu.com/g5/M00/3B/DC/CgAGbGhSI8GALR8gAAAxtbnvrRc134.png);
        background-size: 45px 45px;
        background-position: left center;
        color: #215495;
    }
    
    .p1775m151b21162a7cb788 .data_col:hover .p1775m09f40c2aa5b8929d .xg_downa span{
        background-image: url(https://rc0.zihu.com/g5/M00/3B/DE/CgAGbGhSKy6AZVz9AAAg1lMmfqA499.png);
        background-size: 45px 45px;
        background-position: left center;
        color: #215495;
    }
    
}