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

    body{
        min-width: auto;
        background: #fff;
    }
    nav, .share{
        display: none;
    }
    aside>div:not(:last-of-type),
    aside .img{
        display: none;
    }
    aside{
        width: 100%;
    }
    aside>div{
        padding: 15px;
        margin-bottom: 0;
        text-align: center;
    }
    header form, header .rt, header .lf span{
        display: none;
    }
    header{
        height: 60px;
        background: #F4F7FF;
    }
    header .lf{
        width: 100%;
        text-align: center;
    }
    section{
        padding: 0;
        flex-direction: column;
    }
    main{
        width: 100%;
        padding: 0 15px;
    }
    .detail{
        width: 100%;
    }
    .caption{
        margin: 20px 0 15px;
        padding-bottom: 0;
        text-align: center;
        border-bottom: none;
    }
    .caption h2{
        font-size: 24px;
    }
    .caption p{
        color: #999;
        font-size: 12px;
    }
    .caption p span{
        margin: 0 10px;
    }
    .bread{
        display: block;
        height: 50px;
        line-height: 50px;
        padding: 0 15px;
        color: #666;
        font-size: 12px;
        border-bottom: 1px solid #EFEFEF;
    }
    .bread a{
        color: #666;
    }
    .detail .title{
        font-size: 18px;
    }
    .infos ul li .img{
        min-width: 98px;
        width: 100px;
        height: 65px;
    }
    .infos ul{
        margin-bottom: 0;
    }
    .infos ul li{
        padding: 15px 0;
    }
    .infos ul li .txt{
        flex-grow: 1;
        padding-left: 10px;
        width: calc(100% - 100px);
    }
    .infos ul li .txt h2{
        height: 40px;
        line-height: 20px;
        font-size: 16px;
        font-weight: normal;
        margin-bottom: 5px;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
    }
    .infos ul li .txt p{
        display: none;
    }
    .infos ul li .rt span{
        font-size: 12px;
    }

}