@media (max-width: 1400px) {


}
@media (max-width: 1200px) {
    .secFive_list:hover dd .ti{margin-top:14%;}
    .section_three{padding-bottom:64px;}

    .news_list{width: 48.5%;margin:0 0 30px;}

    .listImg_list{width: calc(33.33% - 20px);}
}
@media (max-width: 992px) {
    .nav li{padding-right:5%;}
    .section_two .rt{padding:0 30px;}
    .secFive_list .ti{margin-top:19%;}
    .footer{padding-top:80px;}
    .foot1{width: 24%;}
    .share a{margin-bottom:10px;}
    .footer .ti{font-size: 24px;}
    .foot3 .ti{margin-bottom:50px;}
    .foot2 a{font-size: 18px;margin:10px 0;}

    .proD_one{display: block;}
    .proD_slider{width: 100%;}
    .proD_slider_rt{width: 100%;}

    .det_nav{display: block;}
    .det_nav li a{font-size: 14px;line-height: 30px;height:30px;}
    .det_nav li a{font-size: 12px;}

    .pro_list{width:calc(50% - 40px);}

    .listImg_list{width: calc(50% - 20px);}
}
@media (max-width: 768px) {


    .menu{position: absolute;top:10px;right:15px;width:30px;height:30px;background: #f78e24;
        padding:5px;}
    .menu img{max-width: 100%;margin-top:-5px;}
    .logo{height:50px;width:70%;padding:5px 0;}
    .logo a{height:40px;}
    .logo a img{bottom:0;top:0;margin:auto;}
    .banner .slick-slide{overflow: hidden;}
    .banner img{max-width: 150%;margin-left:-25%;}
    .banner .slick-dots li{width: 18px;margin:0 5px;height:2px;}

    .com_title{padding:50px 0 20px;}
    .com_title .en{font-size: 22px;line-height: 30px;}
    .com_title:after{width: 20px;height:7px;bottom:-4px;}

    .secOne_cont{flex-flow: wrap;padding:30px 0 40px;}
    .secOne_list{width: calc(50% - 16px);margin-bottom:18px;}
    .secOne_list .text .ti{padding:0 10px;font-size: 16px;line-height: 35px;height:35px;}
    .secOne_list .text .des{padding:0 10px;font-size: 12px;line-height: 35px;height:35px;}

    .section_two{margin-top:40px;display: block;}
    .section_two .lt{width: 100%;}
    .section_two .rt{width: 100%;padding:40px 15px;}
    .section_two img{max-width: 100%;}
    .section_two .rt .ti{font-size: 22px;line-height: 30px;}
    .section_two .rt .des{font-size: 14px;line-height: 24px;margin:30px 0;}
    .section_two .rt .more{width: 120px;height:35px;line-height: 35px;font-size: 14px;}

    .secThree_cont{padding:30px 0 40px;}
    .section_three{padding-bottom:15px;}
    .secThree_list .ti{line-height: 35px;height:35px;}

    .secFour_cont{padding-top:35px;}
    .secFour_cont a{width: 50%;height:80px;}

    .secFive_cont{padding: 30px 0 50px;}
    .secFive_list{display: block;width: 100%;float: left;background: #f78e24;margin-bottom:20px;}
    .secFive_list dd{width: 100%;float: left;display: block;padding:50px 0;}
    .secFive_list dt{width: 100%;float: left;display: block;}
    .secFive_list dd .ti{color:#fff;margin-top:0!important;}
    .secFive_list dd .des{color:#fff;}
    .secFive_list .more{transform: translateY(0)!important;}

    .secSix_ti{font-size: 22px;line-height: 30px;}
    .secSix_cont{display: block;}
    .secSix_cont>div{width: 100%;margin-bottom:30px;}
    .secSix_cont .one{width: 100%;}
    .secSix_cont .ti{font-size: 20px;line-height: 24px;margin-bottom:10px;}
    .secSix_cont .one li{font-size: 14px;line-height: 24px;padding:5px 0;}
    .secSix_cont .one li img{transform: scale(0.6);margin-right:15px;}
    .secSix_cont .des{font-size: 14px;margin-top:10px;line-height: 24px;}
    .secSix_cont .more{width: 120px;height:35px;line-height: 35px;margin-top:20px;font-size: 14px;}

    .footer {padding:0;}
    .footer .box{display: none;}
    .footer .copy{font-size: 12px;padding:5px 0;margin:0;}


    .pro_cont{padding:30px 0;margin:0 -5px;width: calc(100% + 10px);}
    .pro_list{margin:0 5px 10px;width:calc(50% - 10px);}
    .pro_list dd{padding:10px 10px 20px;}
    .pro_list dd .ti{font-size: 16px;}
    .proAdd_btn{width: 100%;padding:0 5px;}
    .news_cont{padding:30px 0;}
    .news_list .ti{font-size: 16px;}
    .news_list .des{font-size: 14px;line-height: 20px;height:40px;}
    .news_list .time{font-size: 14px;line-height: 20px;height:20px;}

    .newsD_text{padding:20px 0;}
    .detD_share{margin-bottom:10px;}
    .proD_slider_btn{width: 200px;}

    .det_main{margin-top:-20px;}
    .detBan_text .name{font-size: 30px;}
    .det_nav .two_li{width:auto;min-width: 80px;}
    .det_nav .two_li a{line-height: 40px;height:40px;}
    .det_pos{display: none;}
    .det_nav{float: none;width: 100%;padding:0 10px;text-align: center;}
    .topBox_cont{height:40px;}

    .newsD_cont{padding:30px 0;}
    .news_list{padding:20px 15px;}
    .news_list .img{margin:10px 0 20px;}
    .news_list .ti{margin:3px 0 0;}

    .mod_rt{display: block;padding-top:15px;}
    .mod_rt .num{width:100%;padding:10px;text-align: center;}
    .mod_rt .m{height:40px;}
    .mod_rt .delete img{width: 26px;}

    .listImg_list{margin-bottom:20px;}

    .serResult{margin-top:20px;}
    .det_search{margin-top:0;}

    .floatwindow_fd_conct{display: none;}

    .feedback_cont{margin:30px 0;}
    .feedback_txt{padding-bottom:20px;}
    .feedback_list{padding:0 20px;min-height:100px;margin:10px 0;}
    .feedback_list .img{height:80px;}
    .feedback_list .txt{width: 50%; font-size: 12px;line-height: 20px;}
    .feedback_list .close{width: 30px;}
    .feedback_form input{width: 100%;margin-bottom:15px;}
    .send-btn{width: 180px;}

}
@media (max-width: 500px) {

}
@media (max-width: 400px) {

}
@media (max-width: 375px) {




}
@media (min-width: 768px) {

    .class_list:hover{background: #2f2f2f;border-top:2px solid #b22110}
    .class_list:hover b{bottom:0;}


}
@media (min-width: 1377px) {
    .container{width: 1377px;}
}