@media screen and (max-width: 768px) {

    body{
        min-width: auto;
    }
    .container{
        width: 100%;
        padding: 0 15px;
        box-sizing: border-box;
    }
    .header{
        position: relative;
        background-color: rgb(134,6,19);
    }
    .header .logo{
         height: auto;
         padding: 20px 0;
     }
    .header .logo img{
        height: 40px;
    }
    .search{
        display: none;
    }

    .menu{
        position: absolute;
        top:0;
        left: 0;
        right: 0;
        margin-top: 0;
        background: rgba(0,0,0,.9);
        display: none;
        z-index: 999;
    }
    .menu>li{
        position: relative;
        width: 100%;
    }
    .menu>li>a{
        line-height: 50px;
        font-size: 16px;
    }
    .menu>li::after{
        content: '+';
        position: absolute;
        top: 0;
        right: 5px;
        bottom: 0;
        width: 50px;
        color: #fff;
        font-size: 22px;
        font-weight: bold;
        text-align: center;
        line-height: 50px;
    }
    .menu .second-menu{
        top: 50px;
        background: rgba(0,0,0,1);
    }
    .toggle{
        display: block;
        position: absolute;
        top: 25px;
        right: 15px;
    }

    .section{
        padding-bottom: 30px;
    }
    .title{
        height: 40px;
        line-height: 40px;
        margin: 20px 0;
    }
    .title h2{
        font-size: 20px;
    }
    .title .rt{
        font-size: 14px;
    }

    .section .wrapper{
        flex-wrap: wrap;
    }
    .section .wrapper>div{
        width: 100%;
    }

    .job ul li:not(:last-of-type) {
        margin-bottom: 22px;
    }
    .fast ul li:nth-of-type(2) a {
        margin: 10px auto;
    }

    .service .box{
        flex-wrap: wrap;
        height: auto;
    }
    .service .box>div,
    .service .box>a{
        width: 100% !important;
        /*min-height: 353px;*/
    }
    .service .box .guide{
        flex-wrap: wrap;
    }
    .service .box .guide>div{
        width: 100%;
        padding: 30px;
    }
    .service .box .guide .contact{
        margin: 20px 0;
    }
    .service .box .tip{
        padding: 30px 0;
    }

    .download ul li:not(:last-of-type) {
        margin-bottom: 15px;
    }

    .footer {
        padding: 20px 0;
    }
    .footer img{
        display: none;
    }

    .side{
        display: none;
    }
    .column{
        margin: 10px 0 0;
    }
    .bread{
        height: 45px;
        line-height: 45px;
    }
    .bread h1{
        display: none;
    }
    .bread .rt{
        float: none;
        font-size: 14px;
    }
    .common-list li{
        height: 40px;
        line-height: 40px;
        padding: 0;
        font-size: 16px;
    }
    .common-list li p{
        margin-right: 100px;
    }

    .caption h3{
        font-size: 18px;
        margin-top: 20px;
    }
    .caption h4{
        font-size: 16px;
    }
    .caption p span{
        margin: 0 5px;
    }

}