@media (max-width: 768px) {
    html{
        overflow-x: hidden;
    }
    .index-header{
        flex-direction: column;
        height: unset;
        align-items: self-start;
        margin-bottom: 20px;
    }

    .index-header-nav{
        position: fixed;
        padding-top: 20px;
        top: 0;
        left: 0;
        width: 45%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.8);
        z-index: 999;
        transform: translateX(-101%);
        transition: all 0.25s;
    }
    .index-header-nav.active{
        transform: translateX(0);
    }
    .index-header-nav ul{
        flex-direction: column;
    }
    .index-header-nav li{
        text-align: center;
        margin: 0 10px;
    }
    .index-header-nav a{
        color: #fff;
        height: 50px;
        line-height: 50px;
    }

    .index-header-search{
        width: 100%;
    }
    .index-header-search input {
        width: 100%;
    }

    .index-header-menu {
        display: block;
    }

    .main-index-top .hd {
        bottom: 10px;
    }
    .main-index-top,.main-index-top img{
        min-width: 100%;
    }
    .main-index-top h1{
        font-size: 20px;
        top: calc(50% - 26px);
        left: 20%;
    }

    .main-index-about{
        flex-direction: column;
        padding: 20px 0;
    }
    .main-index-about .left,.main-index-about .right,img{
        width: 100%;
        padding: 0;
    }
    .main-index-about .left-number li{
        float: none; 
        margin-right: 0px;
        padding: 6px 0px 4px 0;
        border-right: none;
    }
    .main-index-about .left-des,.main-index-about .left-number{
        margin-bottom: 20px;
    }

    .index-product .product-ybc{
        flex-direction: column;
        padding: 20px 0;
    }
    .index-product .ybc-pic{
        margin: 0;
        text-align: center;
    }
    .index-product .ybc-pic img{
        width: 100%;
        max-width: 332px;
    }
    .index-product .cpgg-con{
        flex-direction: column;
    }

    .index-news .index-news-con>div{
        width: 100%;
        margin: 20px 0;
    }
    .index-news .list-news-item{
        height: auto;
    }

    .index-product .yycj-con a{
        width: 100%;
        margin-right: 0;
        margin-bottom: 10px;
    }
    .index-news .index-news-title{
        margin-bottom: 20px;
    }

    .index-footer{
        height: auto;
    }
    .index-footer .footer-con{
        flex-direction: column;

    }
    .index-footer .left{
        flex-direction: column;
    }
    .index-footer .footer-text{
        padding-left: 0;
        margin-left: 0;
        border-left: none;
        text-align: center;
    }
    .ny-product-top h1{
        font-size: 20px;
    }
    .ny-product-top h1 i{
        font-size: 16px;
    }
    .ny-product .product-ybc{
        padding: 0 10px;
    }
    .ny-product .product-yycj{
        padding: 10px 10px;
    }

    .ny-nav-con{
        padding: 0 10px;
    }
    .ny-nav li{
        margin-right: 20px;
    }
    .ny-nav a{
        font-size: 18px;
    }
    .about-qyhj{
        padding-top: 10px;
    }

    .about-qywh{
        padding: 20px 10px;
    }
    .about-qywh>div{
        flex-direction: column;
    }
    .about-qywh .qywh-top>div{
        width: 100%;
        flex-direction: column;
        margin-bottom: 20px;
    }
    .about-qywh .qywh-top .title,.about-qywh .qywh-top .des{
        width: 100%;
    }
    .about-qywh .qywh-bottom>div{
        width: 100%;
        margin-bottom: 20px;
    }

    .ny-contactus{
        flex-direction: column;
        padding: 20px 10px;
    }
    .ny-contactus .contactus-map{
        width: 100%;
        height: 200px;
    }
    .ny-contactus .address{
        width: 100%;
        margin: 0;
    }


    .ny-recruitment{
        margin-bottom: 0;
    }
    .ny-recruitment .callme{
        width: 100%;
        height: unset;
        background: none;
        flex-direction: column;
        margin: 20px 0 0;
    }
    .ny-recruitment .callme a{
        border-radius: 40px;
        width: 100%;
        background: linear-gradient(to right, #004fc6 0%, #00adf3 100%);
        margin-bottom: 20px;
    }
    .ny-recruitment table{
        width: 100%;
    }
    
    .about-gsjs .gsjs-top{
        flex-direction: column;
        padding: 20px 10px 60px;
    }
    .about-gsjs .gsjs-top .video{
        width: 100%;
    }
    .about-gsjs .gsjs-top .video .play img{
        width: 60px;
        height: 60px;
    }
    .about-gsjs .gsjs-top .des{
        width: 100%;
        padding: 0;
    }
    .about-gsjs-top .part3{
        flex-direction: column;
    }
    .about-gsjs-top .part3 .item{
        width: 100%;
        height: unset;
        padding-bottom: 20px;
        margin-bottom: 20px;
    }
    .qywh-part3{
        flex-direction: column;
    }
    .qywh-part3>div{
        width: 100%;
        margin-bottom: 20px;
    }
    .qyhj-slide li{
        width: 100%;
        margin: 0;
    }
    .qyhj-slide li img{
        width: 100%;
    }
    .qyhj-slide .next,.qyhj-slide .prev{
        display: none;
    }
    .about-gsjs-qyhj{
        padding: 20px 0;
    }
    .gsxw-list{
        padding: 20px 10px;
        box-sizing: border-box;
    }
    .gsxw-list-con li{
        width: 100%;
    }
    .page-container>.content>.top .title{
        padding: 20px 10px;
    }
    .page-container>.content>.con{
        padding: 20px 10px;
    }
    .page-container>.content>.print-close img{
        width: unset;
    }
    .page-container>.content{
        margin-bottom: 0;
    }
}

@media (max-width: 1556px) {
    .qyhj-slide .prev{
        left: 20px;
    }
    .qyhj-slide .next{
        right: 20px;
    }
}