@media screen and (max-width: 1200px){
    .kehuimg li{
        width: 20%;
    }

}

@media screen and (max-width: 1083px){

}


@media screen and (max-width: 1024px){
    .inner{
        padding: 0 10px;
        box-sizing: border-box;
    }
    .grt-banner{
        padding-top: 60px;
    }

    .yw-main li{
        width: 33.33%;
    }
    .kehuimg li{
        width: 25%;
    }
}


@media screen and (max-width: 920px){
    .m-hd{display: block;}
    .grt-header{display: none;}
    #bd{padding-top: 60px;}
    .grt-yewu .yewu-tit{
        background: none;
        height: auto;
    }
    .grt-about li span{
        font-size: 30px;
    }
    .grt-yewu .yewu-tit img{
        width: 80%;
    }
    .grt-new-center .xinwen-biaoti{
        background: none;
        height: auto;
    }
    .grt-new-center .xinwen-biaoti img{
        width: 80%;
    }
    .bg-gdx{
        display: none;
    }

    .grt-about .about-left{
        width: 100%;
    }
    .grt-about .about-left img{
        width: 40%;
    }
    .grt-about .about-right{
        width: 100%;
    }
    .grt-about{
        height: auto;
    }
    .grt-footer .foot-con1{
        width: 100%;
    }
    .grt-footer .foot-con2{
        width: 20%;
    }
    .grt-footer .foot-con3{
        width: 50%;
    }
    .grt-footer .foot-con5{
        width: 100%;
    }
    .kehuimg li{
        width: 33.33%;
    }
    .yuyan-en{
    	display: block;
    }
}


@media screen and (max-width: 880px){
    .grt-new-center .new-center-hezi .new-center-right{
        width: 100%;
    }
    .new-center-left{
        width: 100%;
    }
    .ab-part1 .right-text{
        width: 100%;
        margin-top: 20px;
    }
    .ab-part1 .left-pic{
        width: 100%;
    }
    .ab-culist li{
        width: 100%;
        margin: 0;
        margin-bottom: 20px;
    }
    .ab-part4 li{
        width: 100%;
        margin-bottom: 20px;
        margin-left: 0;
        height: auto;
    }
    .ab-part4{
        height: auto;
        background: no-repeat;
    }
    .ab-part1{
        padding-top: 0;
    }
    .ab-part4{
        margin-top: 20px;
    }
}


@media screen and (max-width: 810px){
    .yw-main li{
        width: 50%;
    }
    .the-p span{
        font-size: 14px;
    }
    .thecon h3{
        margin-top: 15px;
    }
}

@media screen and (max-width: 769px){

}


@media screen and (max-width: 640px){
    .grt-about li span{
        font-size: 20px;
    }
    .kehuimg li{
        width: 50%;
    }
}

@media screen and (max-width: 480px){

}