@media (max-width: 1200px) {
    .mauto{padding-left: 10px;padding-right: 10px;}
    .head .nav li>a{padding: 0 15px;}
    .ind_case .bx-wrapper .bx-prev{left: -10px;}
    .ind_case .bx-wrapper .bx-next{right:-10px;}
}
@media (max-width: 997px) {
    .head{height:0.8rem;}
    .head .logo{line-height: 0.8rem;width:1.82rem;height: 0.8rem;}
    .head .language{display: none;}
    .nav_btn{display: block;}
    .head .nav{
        display:none;position: fixed;top:0.8rem;left: 0;right:0;box-sizing: border-box;z-index: 2;
        background: #fff;width: 100%;height:calc(100% - 0.8rem);border-top: 1px solid #bc0000;
    }
    .head .nav li{float:none;margin:0;}
    .head .nav li>a{text-align: center;line-height:40px;}
    .head .nav li .nav_er{
        position: static;width:100%;line-height:30px;padding:0;display: none;opacity: 1;visibility: visible;
    }
    .head .nav li.other_language{display: block;}
    .banner .banner_list li{height: 3.2rem;}
    .foot{padding: 0.3rem 0;}
    .foot .foot_box{line-height: 24px;}
    .foot .foot_box:nth-child(3){display: none;}
    /*****/
    .ind_title{padding:0.3rem 0;}
    .ind_title .indT_T{line-height: 32px;font-size: 22px;}
    .ind_title .indT_TT{line-height: 26px;font-size: 18px;}
    /*****/
    .ind_abt .indAbt_main{padding: 0.3rem 0;}
    .indAbt_main .indAnt_pic{float: none;margin:.3rem auto 0.4rem;max-width: 90%;}
    .indAbt_main .indAbt_txt{width: 90%;float: none;margin: auto;}
    .indAbt_txt .indAbt_link{margin-top: 0.2rem;}
    .ind_case{padding-bottom: 0.3rem;}
    .ind_news{padding-bottom: 0.3rem;}
}
@media (max-width: 520px) {
    .head .logo{width:2rem;}
    .foot .foot_box{width: calc(100% - 140px);}
    .foot .foot_box:nth-child(2){display: none;}
    .foot .qr_code{padding-right: 0;}
    /*****/
    .ind_title .indT_T{line-height: 30px;font-size: 18px;}
    .ind_title .indT_TT{line-height: 24px;font-size: 16px;}
    /*****/
    .indAbt_main .indAbt_txt{width: 96%;}
    .indAbt_txt .indAbt_TT{font-size: 12px;line-height: 24px;-webkit-line-clamp: 10;}
    .indAbt_txt .indAbt_link a{font-size: 12px;}
    .indAbt_txt .indAbt_link a i{width: 60px;height: 60px;margin: 0 auto 0.15rem;background-size: 0.5rem !important;}
    .ind_case .ind_title{margin-bottom: 0.3rem;}
    .indCase_intro .indCase_T{font-size: 20px;line-height: 40px;}
    .indCase_intro .indCase_TT{line-height: 24px;margin-top: 0.2rem;}
    .ind_case .bx-wrapper .bx-controls-direction a{width: 40px;height: 40px;}
    .ind_more{width: 110px;height: 30px;line-height: 30px;border-width: 1px;margin: 0.3rem auto 0;}
    .ind_newsList .indNews_one{width: 90%;margin: 0 auto 0.3rem;float: none;}
    .indNews_one .indNews_txt{padding: 0.1rem 0.2rem;}
    .indNews_txt .indNews_T{line-height: 30px;font-size: 14px;}
    .indNews_txt .fl ,.indNews_txt .fr{line-height: 28px;}
}<!--ºÄʱ1765332980.884Ãë-->