@media(max-width:1100px){
    .lhb_biao{
        /*height: calc(100vw * 0.2579);*/
        height: auto;
    }
    .lhb_biao  .biao_po{
        /*bottom: calc(100vw * 0.089);*/
    }
    .lhb_biao  .biao_po a label{
        width: calc(100vw * 0.25 * 0.6546);
        line-height: calc(100vw * 0.25 * 0.0946);
        font-size: calc(100vw * 0.25 * 0.0509);
        top: calc(100vw * 0.25);
    }
    .lhb_biao  .biao_po a.a1 label{
        left: calc(100vw * 0.25 * 0.0291);
    }
    .lhb_biao  .biao_po a.a4 label{
        right: calc(100vw * 0.25 * 0.0327);
    }
    .lhb_expo td{
        height: calc(100vw * 0.0709);
    }
    .lhb_banner{
        display: none;
    }
    .lhb_banners{
        display: block;
    }
    .lhb_us>div{
        width: 400px;
        margin: 0 auto;
    }
    .lhb_us h4{
        width: 100%;
    }
    .lhb_us dl{
        width: 100%;
        margin-bottom: 20px;
    }
    .lhb_us dt{
        line-height: normal;
    }
    .lhb_us dl.d1{
        background-image: url("");
    }
    .lhb_us dl.d2{
        padding-left: 0;
    }
    .foot_cont .foot_logo{
        margin: 0 auto 20px;
        display: block;
        float: none;
    }
    .foot_cont .foot_cont_rig{
        margin: 0 auto;
        float: none;
    }
}
@media(max-width:1000px){
    .lhb_repo .repo_left{
        margin: 0 auto;
        float: none;
    }
    .lhb_repo .repo_left{
        width: 100%;
    }
    .lhb_repo .repo_title{
        text-align: center;
    }
    .lhb_repo p.p1{
        width: 100%;
        padding: 0 10px;
        text-align: center;
    }
    .lhb_repo .repo_dowm{
        margin: 38px auto 0;
    }
    .lhb_repo .repo_righ{
        margin: 0 auto;
        float: none;
        text-align: center;
    }
    .lhb_biao  .biao_po a label{
        /*font-size: 12px;*/
    }
}
@media(max-width:900px){
    .foot_cont .foot_cont_rig{
        margin-top: 30px;
        width: 100%;
    }
    .foot_cont ul{
        margin-bottom: 15px;
        float: none;
    }
    .foot_cont ul.u1
    ,.foot_cont ul.u2
    ,.foot_cont ul.u3{
        width: 100%;
        max-width: 350px;
        margin: 0 auto 20px;
        padding: 0 10px;
        /*text-align: center;*/
    }
    .foot_cont ul li.on{
        height: auto;
    }
    .foot_cont p.hao{
        margin-top: 50px;
        padding: 0 20px;
    }
    .lhb_biao  .biao_po a label{
        /*line-height: 20px;*/
        /*font-size: 12px;*/
    }
}
@media(max-width:600px){
    .lhb_expo{
        margin-top: 30px;
    }
    .lhb_expo td{
        font-size: 10px;
    }
    .lhb_supp ul{
        width: 100%;
        max-width: 440px;
        margin: 0 auto;
    }
    .lhb_supp ul li{
        width: 50%;
    }
    .lhb_search .search_cont
    ,.lhb_search .search_a{
        font-size: 16px;
    }
    .lhb_meet li{
        width: 100%;
        margin: 0 auto 30px;
        float: none;
    }
    .lhb_biao  .biao_po a label{
        /*width: calc(100vw * 0.25 * 0.66);*/
        /*line-height: 16px;*/
        /*font-size: 8px;*/
    }
}
@media(max-width:480px){
    .lhb_expo{
        padding-bottom: 20px;
    }
    .lhb_supp h4{
        font-size: 14px;
        overflow: hidden;
    }
    .lhb_search .search_cont{
        padding: 0 10px;
    }
    .lhb_search .search_a{
        width: auto;
        padding: 0 15px;
    }
    .lhb_hot ul{
        width: 100%;
        max-width: 450px;
    }
    .lhb_hot ul li{
        width: 50%;
        height: auto;
    }
    .lhb_hot li .hot_prod{
        width: 100%;
    }
    .lhb_us>div{
        width: 260px;
    }
    .lhb_us h4{
        width: 100%;
    }
    .lhb_us dl
    ,.lhb_us dd{
        height: auto;
    }
    .lhb_us dd a{
        display: block;
    }
    .tck h6{
        margin: 5px 0;
    }
    .tck form input{
        height: 44px;
        margin-bottom: 10px;
    }
    .tck form .button{
        margin: 15px auto 0;
    }
    .lhb_biao  .biao_po a label{
        /*line-height: 12px;*/
        /*font-size: 6px;*/
    }
    .lhb_biao  .biao_po a label{
        width: calc(100vw * 0.25 * 0.66);
        line-height: calc(100vw * 0.25 * 0.0946);
        font-size: calc(100vw * 0.25 * 0.05);
    }
    .lhb_hot li > div {
        width: 100%;
        height: 100%;
        padding: 9px 12.5px 0 6.5px;
    }
    /*右侧悬浮栏*/
    .lhb_right{
        width: 50px;
        right: 0;
    }
    .lhb_right a{
        height: 61px;
        padding: 0 5px;
    }
    .lhb_right a:last-child{
        height: 60px;
        border: 0;
    }
    .lhb_right label{
        font-size: 10px;
    }
}
@media(max-width:380px){
    .lhb_expo td{
        font-size: 9px;
    }
    .lhb_biao  .biao_po a label{
        /*line-height: 11px;*/
        /*font-size: 6px;*/
    }
}
@media(max-width:360px){
    .lhb_search .search_cont
    ,.lhb_search .search_a{
        font-size: 14px;
    }
    .lhb_hot li .hot_prod .hot_prod_cont_a{
        width: 97%;
    }
    .lhb_meet .meet_p{
        font-size: 14px;
    }
    .lhb_biao  .biao_po a label{
        /*line-height: 10px;*/
        /*font-size: 6px;*/
    }
}
@media(max-width:321px){
    .lhb_meet li{
        height: calc(100vw);
        padding-top: calc(100vw * 0.15);
        background-size: 100% 100%;
    }
    .lhb_meet ul li.l1
    ,.lhb_meet ul li.l2,
    .lhb_meet ul li.l3{
        background-size: cover;
    }
    .lhb_biao  .biao_po a label{
        /*line-height: 10px;*/
        /*font-size: 5px;*/
    }
}