@media screen and (max-width: 768px){
    .w1200{
        width: 100%;
    }
    .header-top{
        height: 50px;
    }
    .h-phone{
        display: none;
    }
    .loge,.h-tel{
        display: none;
    }
    .header-nav{
        width: 100%;
        display: none;
        position: absolute;
        top: 50px;
        right: 0;
        z-index: 9;
    }
    .header-nav>ul{
        min-width: 0;
        width: 100%;
        background: #fff;
        padding: 0;
    }
    .header-nav>ul>li{
        width: 100%;
        float: none;
        height: 30px;
        padding: 0;
        background: #f2f2f2;
        border: none;
    }
    .header-nav>ul>li:hover .con-menu{
        display: none;
    }
    .header-nav>ul>li>a{
        width: 100%;
        display: block;
        line-height: 30px;
        color: #333;
    }
    .loge{
        width: 200px;
        height: 80px;
    }
    .lanmu{
        display: flex;
        width: 100%;
        height: 50px;
        justify-content: center;
        align-items: center;
        background: #0e6fda;
    }
    .lanmu>div{
        font-size: 14px;
        color: #fff;
    }
    .lanmu>img{
        position: absolute;
        width: 20px;
        display: block;
        top: 15px;
        right: 20px;
    }
    .off{
        display: block;
        width: 20px;
        height: 20px;
        font-size: 16px;
        color: #151515;
        background: #fff;
        border-radius: 50%;
        text-align: center;
        line-height: 20px;
        position: absolute;
        top: -35px;
        right: 20px;
    }
    .slideBox{
        height: 200px !important;
    }
    .slideBox .bd img{
        height: 200px !important;
    }
    .ial-left{
        display: none;
    }
    .icp-cont{
        width: 100%;
    }
    .icp-cont>li{
        width: 46%;
        margin: 0 2% 4%;
    }
    .icp-cont>li>a>img{
        height: 200px;
    }
    .icp-cont>li>a>div{
        display: none;
    }
    .iy-cont>li{
        padding: 0;
        height: 130px;
    }
    .iyc-img{
        width: 100%;
        height: 60px;
        display: block;
        margin: auto;
        float: none;
        border-radius: inherit;
    }
    .iyc-img>img{
        border-radius: inherit;
    }
    .iyc-text{
        width: 100%;
        padding: 0;
        height: 60px;
    }
    .iyc-text>span{
        font-size: 14px;
        margin: 4px 0;
    }
    .iyc-text>p{
        font-size: 12px;
        line-height: 1.4em;
        height: 2.8em;
    }
    .index-about{
        background: none;
    }
    .ia-1-left{
        display: none;
    }
    .ia-1-right{
        width: 100%;
        margin: 0;
        left: 0;
    }
    .ia-2t-right{
        display: none;
    }
    .ia-1r-cont{
        margin-top: 20px;
    }
    .ia-2{
        box-sizing: border-box;
        padding: 0 5px;
    }
    .ia-2-cont{
        margin-top: 20px;
    }
    .ia-2-cont>li{
        width: 96%;
        padding: 0 4px;
        height: 120px;
        box-sizing: border-box;
        background: #fff;
        margin: 0 1% 20px;
    }
    .ia-2-cont>li>a{
        display: flex;
    }
    .ia-2ct-m{
        display: none !important;
    }
    .ia-2t-left{
        color: #0a2966;
        font-weight: bold;
    }
    .in2c-img{
        width: 100%;
        height: 120px;
    }
    .in2c-text{
        width: 100%;
        height: 120px;
        padding: 20px 0 0 20px;
    }
    .ia-2ct-m{
        display: none;
    }
    .in-cont>li{
        width: 100%;
        border-bottom: 1px solid #eee;
    }
    .in-cont>li:hover .inc-time{
        padding: 0;
    }
    .in-cont>li:hover .inc-time>p{
        display: none;
    }
    .in-cont>li:hover .itdc-text>span{
        margin-top: 0;
    }
    .itdc-text>p,.itdc-g{
        display: none;
    }
    .in-cont>li>a{
        display: flex;
        justify-content: space-between;
    }
    .itdc-text{
        width: 70%;
        margin-left: 10px;
    }
    .index-news{
        padding-top: 0;
    }
    .inc-time{
        width: 22%
    }
    .footer-top{
        display: none;
    }
    .footer-bottom{
        padding: 30px 0px 20px !important;
    }
    .link>p{
        padding: 0 10px;
        box-sizing: border-box;
    }
    .fixe-box{
        display: none;
    }
    /* about */
    .qita-img{
        height: 140px;
    }
    .qita-img>img{
        object-fit: cover;
    }
    .ac-right>h3{
        font-size: 18px;
    }
    .about{
        padding: 0 0 30px;
    }
    .ac-left{
        display: none;
    }
    .ac-right{
        width:100%;
        padding: 0 10px;
        box-sizing: border-box;
    }
    .pc-left{
        width: 100%;
    }

    /* product */
    .pc-left{
        padding: 0 1%;
        box-sizing: border-box;
    }
    .pc-left>li{
        width: 47%;
        height: 170px;
        margin: 0 1% 3%;
        padding-bottom: 0px;
        position: relative;
    }
    .pc-left>li>a>img{
        height: 100%;
    }
    .pc-left>li>a>div{
        width: 100%;
        height: 40px;
        padding: 10px;
        background: rgba(0,0,0,0.6);
        position: absolute;
        bottom: 0;
        left: 0;
    }
    .pc-left>li>a>div>span{
        font-size: 14px;
        line-height: 20px;
        color: #fff;
    }
    .pc-left>li>a>div>p{
        display: none;
    }
    .pc-right{
        display: none;
    }

    /* news */
    .nc-left{
        width: 100%;
    }
    .nc-left>li:hover{
        padding: 10px;
    }
    .ncf-title{
        max-width: 80%;
    }
    /* message */
    .message-cont{
        margin-top: 30px;
    }
    .mc-left{
        width: 100%;
    }
    #form{
        width: 90%;
    }

    /* contact */
    .cc-left{
        width: 100%;
    }
    #dituContent{
        width: 96% !important;
        box-sizing: border-box;
        margin: 0 2%;
    }
    /* centent */
    .content-cont{
        width: 100%;
    }
    .h-right>ul>li:hover .con-menu{
        display: none !important;
    }
}