@media screen and (max-width: 750px){
    .head {
        display: none;
    }
    .foot {
        display: none;
    }
    .ss-logo_box{
        position: fixed;top: 0px;left: 0PX;right: 0px;z-index: 22;text-align: center;background-color: #fff; padding-top: 60px;
    }
    .ss-logo{
        width: 245px;height: auto;margin-top: 0px;
    }
    .s_box{
        padding: 0px 16px;width: unset;position: fixed;top: 0px;left: 0px;right: 0px;background-color: #fff;z-index: 2;
    }
    .s_change{
        margin-top: 100px;
    }
    .s_change a{
        padding: 4px 16px;font-size: 16px;
    }
    .s_body{
        width: unset;border-radius: 5px;display: -webkit-box;display: -webkit-flex;display: flex;-webkit-box-align: center;-webkit-align-items: center;align-items: center;
    }
    .s_ipt{
        font-size: 16px;-webkit-box-flex: 1;-webkit-flex: 1;flex: 1;width: unset;padding: 15px 15px;
    }
    .s_btn{
        width: 90px;position: relative;height: 56px;line-height: 53px;
    }
    .sssy_icon{
        width: 16px;margin-right: 7px;
    }
    .s_btn font{
        font-size: 16px;
    }
    .s_bm{
        margin-top: 340px;position: relative;padding-bottom: 0px !important;
    }
    .s_bm_exp {
        padding-left: 0px;margin-top: 24px;font-size: 14px;width: unset;padding-bottom: 10px;
    }
    .s_bm_exp.pc{
        display: none;
    }
    .s_bm_exp.wp{
        display: block;
    }
    .s_bm_ul{
        width: unset;
    }
    .s_bm_tit{
        display: none;
    }
    .s_bm_li{
        display: block;margin-right: 0px;background-color: #F5F7FA;float: unset;height: unset;
    }
    .s_bm_li_tit{
        height: 35px;line-height: 35px;font-size: 16px;width: unset;border-radius: 0px;text-align: center;
    }
    .s_bm_li.active .s_bm_li_tit{
        background-color: #F5F7FA;color: #888;
    }
    .s_bm_r{
        width: unset;border: 0px;position: relative;top: 0px;left: 0px !important;bottom: 0px;background-color: #fff;padding: 0px;padding-left: 16px;margin-top: 0px;
    }
    .s_bm_name{
        padding: 16px 0px;background-color: #fff;font-size: 16px;display: block;margin-top: 0px;border-bottom: 1px solid #F5F7FA;border-right: 0px;
    }
    .s_bm_r.dn{
        display: block;
    }
    .s_history{
        width: unset;box-shadow: unset;border-radius: 0px;padding-left: 0px;padding-top: 6px;padding-right: 0px;padding-bottom: 0px;border: 0px;
    }
    .s_h_item{
        padding: 14px 0px;font-size: 16px;margin-top: 0px;line-height: 22px;position: relative;
    }
    .s_h_item::after{
        content: "";left: 0px;right: -16px;bottom: 0;height: 1px;background-color:#F5F7FA ;position: absolute;
    }
    p.s_h_item{
        font-size: 16px;border-bottom: 0px;
    }
    .r_top{
        display: block;padding: 15px 15px;position: fixed;top: 0px;left: 0px;right: 0px;background-color: #fff;z-index: 22;padding-right: 0px;
        box-shadow: 0px 2px 5px 0px rgba(178, 182, 194, 0.18), 0px 0px 2px 0px rgba(110, 117, 142, 0.06);
    }
    .r_s{
        width: unset;border: 1px solid #004BE2;border-radius: 5px;display: -webkit-box;display: -webkit-flex;display: flex;-webkit-box-align: center;-webkit-align-items: center;align-items: center;box-shadow:unset;margin-left:0px;padding: 12px 0px;margin-right: 15px;height: 16px;margin-top: 10px;
    }
    .r_s_dro{
        font-size: 14px;font-weight: normal;line-height: 0px;padding-left: 15px;padding-right: 30px;display: -webkit-box;
        display: -webkit-flex;
        display: flex;
        -webkit-box-align: center;
        -webkit-align-items: center;
        align-items: center;padding-top: 0px;padding-bottom: 0px;
    }
    .r_top .r_s_dro font{
        width: 30px;
    }
    .r_s_d_box{
        top: 42px;width: unset;padding: 8px 20px;box-shadow: 0px 0px 1px 0px rgba(110, 117, 142, 0.06);border-radius: 2px;height: unset;line-height: 20px;font-size: 14px;
    }
    .r_s_ipt{
        -webkit-box-flex: 1;-webkit-flex: 1;flex: 1;width: unset;padding: 0px 10px;font-size: 14px;line-height: 20px;
    }
    .r_top .s_btn{
        width: 74px;border-radius: 0px 4px 4px 0px;height: 40px;display: flex;align-items: center;justify-content: center;display: -webkit-box;
        display: -webkit-flex;
        display: flex;
        -webkit-box-align: center;
        -webkit-align-items: center;
        align-items: center;padding-right: 0px;
    }
    .r_top .sssy_icon{
        width: 15px;margin-right: 5px;
    }
    .r_top .r_s font{
        font-size: 15px;
    }
    .r_s_dro::after{
        right: 12px;padding: 3px;margin-top: -4px;
    }
    .r_s_dro::before{
        height: 16px;margin-top: -8px;
    }
    .r_box{
        padding: 0px;width: unset;margin-left: 0px;margin-top: 117px;
    }
    .r_page{
        display: none;
    }
    .r_page,.r_jq{
        display: none;
    }
    .r_box{
        background-color: #F4F5F7;
    }
    .r_li{
        margin-top: 8px;padding: 15px 16px;background-color: #fff;border-bottom: 0px;
    }
    .r_li:first-child{
        margin-top: 0px;
    }
    .r_count{
        background-color: #fff;padding-top: 20px;padding-left: 16px;
    }
    .r_date{
        margin-top: 12px;
    }
    .r_li_ft .r_date{
        margin-top: 0px;
    }
    .r_ft{
        position: relative;
    }
    .r_ft{
        display: -webkit-box;display: -webkit-flex;display: flex;-webkit-box-align: center;-webkit-align-items: center;align-items: center;padding-top: 10px;margin-top: 10px;
    }
    .r_ft::before{
        content: "";position: absolute;top: 0px;left: 0px;right: -16px;height: 1px;background-color: #F5F7FA;
    }
    .r_ft_tx{
        width: 25px;height: 25px;margin-right: 10px;
    }
    .f_ft_ld{
        -webkit-box-flex: 1;-webkit-flex: 1;flex: 1;    width: auto;overflow: hidden;text-overflow: ellipsis;white-space: nowrap;word-wrap: normal;word-wrap: break-word;-webkit-hyphens: auto;hyphens: auto;font-weight: normal;
    }
    .f_ft_ld font:last-child{
        display: none;
    }
    .r_box.ft .r_ul{
        padding: 0px 16px;background-color: #fff;
    }
    .r_li_ft{
        padding: 15px 0px;box-shadow: unset;border:0px;border-bottom: 1px solid #F5F7FA;margin-top: 0px;
    }
    .r_tit{
        font-size: 16px !important;margin-top: 15px;line-height: 26px !important;
    }
    .r_li_ft .r_ft::before{
        display: none;
    }
    .r_li_ft .r_ft{
        padding-top: 0px;
    }
    .r_li_ft .r_ft_tx{
        width: 57px;height: 57px;margin-right: 10px;position: relative;
    }
    .r_li_ft_info{
        -webkit-box-flex: 1;-webkit-flex: 1;flex: 1;min-width: 0;margin-left: 0px;margin-right: 0px;
    }
    .r_li_ft_name{
        font-size: 14px;line-height: 20px;width: auto;overflow: hidden;text-overflow: ellipsis;white-space: nowrap;word-wrap: normal;word-wrap: break-word;-webkit-hyphens: auto;hyphens: auto;
    }
    .r_li_ft_zw{
        font-size: 12px;line-height: 18px;    overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
        word-wrap: break-word;
        -webkit-hyphens: auto;
        hyphens: auto;margin-top: 5px;
    }
    .load_box{
        padding-bottom: 40px;margin-top: 40px;display: none;
    }
    .load_box p{
        font-size: 12px;text-align: center;line-height: 12px;color: #888;
    }
    .b_bac{
        background-color: #F4F5F7;
    }
    .r_empty{
        width: unset;margin-top: -6px;margin-left: 0px;text-align: center;position: fixed;top: 81px;bottom: 0px;left: 0px;right: 0px;background-color: #fff;padding-top: 85px;
    }
    .ss_k{
        width: 157px;
    }
    .r_empty_exp{
        margin-top: 14px;font-size: 14px;
    }
    .r_empty_back{
        width: 120px;height: 40px;border-radius: 20px;font-size: 15px;line-height: 40px;
    }
    .loading{
        display: none;
    }
    .wp_loading{
        width: 60px;height: 60px;display: block;margin: 0 auto;margin-top: 200px;
    }
    .s_lx{
        box-shadow: unset;
        border-radius: 0px;
        border: 0px;
        width: unset;padding: 0px;
    }
    .s_lx_item{
        padding: 14px 0px;position: relative;
    }
    .s_lx_item:last-child,.s_h_item:last-child{
        padding-bottom: 0px;
    }
    .s_lx_item:last-child::after,.s_h_item:last-child::after{
        display: none;
    }
    .s_lx_item::after{
        content: "";position: absolute;bottom: 0px;left: 0px;right: -14px;height: 1px;background-color: #F5F7FA;
    }
    .wp_logo{
        width: 150px;height: auto;
    }
    .r_li_link{
        position: relative;width:64px;height: 25px;font-size: 12px;line-height: 24px;border-radius: 32px;margin-left: 10px;
    }
}