@media screen and (max-width: 768px) {
    .head-nav{
        background: #fff;
        border-bottom: 1px solid #e5e5ea;
        position: fixed;
    }

    .head-nav .wrap {
        display: none;
    }

    .head-nav li {
        float: none;
        padding: 15px;
        display: inline-block;
        margin: 0;
    }

    .head-nav ul {
        width: 100%;
        margin: auto;
        font-size: 16px;
        padding-left: 15px;
    }

    .right-detail .head-title{
        padding-left: 15px;
        margin-top: 10px;
        display: none;
    }

    .title-name{
        display: none;
    }

    .right-detail .head-title .crumbs{
        padding-right: 15px;
    }

    .head-nav li a {
        background: transparent;
        width: 100%;
        color: #000;
    }

    .mobile-menu {
        display: flex;
        height: 56px;
        padding-left: 15px;
    }

    .mobile-left-menu {
        background: url(../images/common/menu_black.png) no-repeat center center;
        width: 30px;
        height: 30px;
        background-size: cover;
        top: 50%;
        transform: translateY(-50%);
        position: relative;
    }

    body, html {
        background: #f8f8f8;
    }

    .wrap {
        width: 100%;
    }

    .left-menu{
        display: none;
    }

    .section-header-common{
        height: 56px;
    }

    .right-detail{
        width: 100%;
        height: auto;
    }

    .fr{
        float: none;
    }

    .footer-inner {
        width: 100%;
    }

    .copyright-cnt{
        display: none;
    }

    .right-detail .article{
        padding: 15px;
        word-wrap: break-word;
        box-sizing: border-box;
    }

    .right-detail .article .article-head{
        padding-top: 30px;
    }
    .right-detail .article .input-time{
        bottom: 6px;
    }
    .right-detail .article .article-title{
        font-size: 24px;
        font-weight: 600;
        text-align: left;
        padding-bottom: 20px;
    }
    .right-detail .article .share{
        bottom: 2px;
    }
}