@media screen and (max-width: 992px){
    body > .section2{
        width: 100%;
        overflow: hidden;
    }
    .phonenone{
        display:none;
    }
    .pcnone{
        display:table;
        width:100%;
    }
    /*第一屏*/
    .swiper-container .swiper-pagination-bullet{
        border-radius:0%!important;
        width:30px!important;
        height:2px!important;
        background-color:#fff;
    }
    .banner1-div{
        right:20px;
        top:20px;
    }
    .banner1-span1{
        font-size:18px;
    }
    .banner1-span2{
        font-size:16px;
    }
    .banner img{
        height:auto;
    }
    /*第二屏*/
    .section2-content{
        height:auto;
        margin-bottom:20px;
    }
    .section2-content .swiper-button-next, .section2-content .swiper-button-prev{
        top: 73%;
    }
    .section2-top{
        height:140px;
    }
    .section2-left{
        margin-left:0;
        display:table;
        width:100%;
        margin-top:0px;
    }
    .section2-left1{
        margin-bottom:20px;
        float:none;
    }
    .section2-left2{
        width:98%;
    }
    .section2-jt{
        margin:20px 0;
    }
    /*第三屏*/
    .section3-left{
        padding:30px 20px 20px 20px;
    }
    .section3-content{
        width:100%;
    }
    .section3-content h4{
        margin-top:30px;
    }
    .section3-left{
        height:auto;
        display:table;
    }
    .section3-right{
        position:relative;
    }
    .section3-right1{
        width:100%;
        padding-left:0;
        margin-left:0;
        position:absolute;
        bottom:0;
        left:0;
        right:0;
        background-color:rgb(255,255,255,0.8);
        height:auto;
        padding-bottom:20px;
    }
    .section3-right1 svg{
        font-size:30px;
    }
    .section3-right1 .col-md-6{
        width:25%;
        float:left;
        text-align:center;
    }
    .section3-right1 text{
        font-size:12px!important;
        padding:5px;
    }
    .section3-right{
        height:400px;
    }
    .section3-right1 svg{
        margin-top:15px;
    }
    .section3-right1 .row{
        margin:0;
    }
        /*第四屏*/
        
    .section4-right .swiper-slide img{
        height:auto;
    }
    .section4-right-bottom{
        font-size:12px!important;
        line-height:40px;
    }
    .section4-right-bottom h4{
        font-size:12px;
        margin:0;
        line-height:40px;
        height: 40px !important;
        width: 100% !important;
    }
    .section4-right-bottom span{
        font-size:12px;
        display: none;
    }
    .section4-right-bottom{
        padding:0 8px;
    }
    /*第五屏*/
    .section5{
        margin-top:5px;
    }
    /*第六屏*/
    .section6{
        padding:5px 0;
    }
    .section6-join{
        float:none;
        margin:auto;
        margin-top:10px;
    }
    /*底部*/
    .footer{
        height:auto;
        padding-top:0;
        font-size:12px;
    }
    .footer2{
        padding:0;
        height:auto;
    }
    .footer2-1{
        line-height:20px;
        margin:20px 0;
        text-align:center;
    }
    .section4-right .swiper-pagination{
        bottom: 65px;
        text-align: right;
    }
    .section4-left-l{
        width:20%;
    }
    .section4-left-r{
        width:79%;
    }
    /*导航*/
    .phonelogo{
        line-height:70px;
        padding-left:30px;
    }
    .phonenav .phonelogo{
        width:80%;
    }
    .phonenav .navbar-toggler{
        line-height:84px;
        width:20%;
        text-align:right;
        padding-right:30px;
    }

    .right {
        position: fixed;
        top: 0;
        right: 0;
        width: 60%;
        height: 100%;
        background-color: #efeff4;
        z-index: 10001;
        text-align: center;
        animation-duration: 3s;
        display: none;
    }
    .right .active a{
        color: #451a13;
    }
    .right2{
        height: 50px;
        line-height: 50px;
        font-size: 18px;
        border-top: 1px solid #d9d9d9;
        background-color: #fff;
    }
    .right3{
        height: 50px;
        line-height: 50px;
        font-size: 18px;
        border-top: 1px solid #d9d9d9;
        background-color: #fff;
    }
    .right3 a,.right3 a:hover{
        color:#000;
    }
    .righta {
        position: fixed;
        top: 0;
        right: 0;
        width: 100%;
        height: 100%;
        background-color: #000;
        opacity: 0.6;
        z-index: 10000;
        animation-duration: 3s;
        display: none;
    }
    /*关于我们*/
    .about-bg-1{
        position:absolute;
        top:5%;
        left:10%;
        margin-top:20px;
    }
    .about-bg-1 h2{
        font-size:18px;
    }
    .about-bg-1 h4{
        font-size:12px;
    }

    /*二级导航*/

    /*手机端-二级*/
    .dc-about-wp{
        width:100%;
    }
    .dc-about-wp li{
        width:33%;
        float:left;
    }
    .title-right{
        float:left;
    }
    .dc-about-wp ul .active a{
        border:none;
        color:#126ccc;
        text-align:center;
    }
    .dc-about-wp ul li, .dc-about-wp1 ul li{
        text-align:center;
    }
    .about-gk{
        margin-top:20px;
    }
    /*  企业理念*/
    .about-ln-2 img{
        position:absolute;
        width:100%;
        height:auto;
        top:0;
        right:0;
    }
    .about-ln-3{
        width:100%;
    }
    .about-ln-2{
        display:table;
    }
    .about-ln,.about-ln-1{
        display:table;
        width:100%;
    }
    .about-ln-1{
        position:relative;
    }
    .about-ln-2 img{
        position:relative;
        width:100%;
        height:auto;
    }
/*产品详情*/
    .product .about-bg-1{
        top:0%;left:6%
    }
    .product h3{
        width:200px;line-height:16px;font-size:16px;margin-top:10px;
    }
    .product-des-type{
        width:80%;
    }
    .product-des-type-ul{
        width:100%;
        margin-top:2px;
    }
    .product-des-type-ul li{
        margin-left:5px;
        padding:0 5px;
    }
/*新闻列表*/
    .new-img{
        padding-bottom:40px;
        background-size:cover;
    }
    .new-list-date{
        text-align:left;
    }
    .new-list-title{
        padding-left:15px;
    }
    .new-list-btn a{
        width:30px;
        height:30px;
        line-height:30px;
        font-size:12px;
        margin-left:0;
        margin-bottom:20px;
    }
    /*产品列表*/
    .p-content{
        padding-top:0px;
    }
    .p-content-model{
        margin-top:20px;
        margin-bottom:20px;
    }
    .p-content-model-p{
        margin-left:0;
        margin-bottom:0;
    }
    .p-content-model-p1{
        margin-right:0;
        margin-bottom:0;
    }

    .zw-item1,.zw-item2,.zw-item3,.zw-item4{
       width:23%;
    }
    .zw-item5{
        width:1%;
    }
    .dc-about-wp ul li a, .dc-about-wp1 ul li a{
        font-size:14px;
    }
    .product-des-type-con img{
        max-width:100%!important;
        height:auto!important;
    }

    /*首页*/
    .section2-top1{
        font-size:40px;
    }
    .swiper-container2 h1{
        font-size:20px;
        margin-bottom:0;
    }

    .section2-left2{
        padding-left:0;
    }
    .section3-title1{
        font-size:30px;
    }
    .section3-title2{
        font-size:20px;
    }
    .section4-left li{
        padding-bottom: 10px;
    }
    .section4-left-r h4{
        font-size:16px;
        margin-top: 10px;
        margin-bottom: 5px;
	    line-height: 1.6;
    }
    .wl_back{
    	margin-top:0;
    	padding:0;
    }


}