@media screen and (max-width:1366px){
    .lg_sy_pro_con .list:nth-child(1) .tct,
    .lg_sy_pro_con .list:nth-child(4) .tct,
    .lg_sy_pro_con .list:nth-child(5) .tct {right: 0;padding-right: 80px;}
    .lg_sy_pro_con .list:nth-child(1) .tct .txt{margin: 35px auto 30px;}

}
@media screen and (max-width:1280px){
    .lg_sy_newsl{width:47%;}
    .lg_sy_newsr{width:51%;}
    .lg_sy_about_con .tct .tst{padding: 59px 25px;}
    .pic img{ width: auto; height: auto; max-width: 100% }
    .lg_about_map .tct .pic{ width: 100%; display: block; }
    .lg_about_map .tct .pic img{ display: block; }

.lg_about_map .tct .tst .bt{ color: #333; font-size: 16px; margin-bottom: 10px; }
.lg_about_map .tct .tst .icc{ color: #333; width: auto; }
.lg_about_map .tct .tst .ixx{color: #333;}

.lg_about_map .tct .tst .icc img{ margin: 0; display: none; }
.lg_about_map .tct .tst .i_contact{ padding: 5px 0 }
.lg_about_map .tct .tst .ewm{ margin: 15px 0 0 0; }
.flexslider{ display: block; width: 100%; height: auto; float: none; padding-top: 30px;}
.pc_tct{ display: none; }
.time_item img{ width: auto; height: auto; max-width: 100%; margin: 0; }
.time_line{margin: 10px auto; display: block;}
.content{ width: 100%; height: auto; margin: 0; line-height: 24px;  }
.time_pic{ width: 100%; text-align: center; }
.time_item{ display: block; width: 100%; margin: 0; }





}
@media screen and (max-width:1200px){
    .lg_sy_fd dl dd.on:hover{width:215px;}
    .lg_about_map .tct .pic{ width: 100%; display: none; }
    .lg_about_map .tct .pic img{ display: none; }
    .lg_about_map .tct .tst{ position: static; padding: 0; }
    .lg_sy_fd_con img{ width: 30px; height: 30px; }
    .lg_sy_fd dl dd.on{ width: 30px; height: 30px; }
    .lg_sy_fd dl dd.on .show{margin:0 auto;}
.mobile{ display: block;  width: 100%; top: 10px; z-index: 99999; right: 0;}
.mobile-inner{ width: 100%; }
.mobile-inner-header-icon span{background: #333;}
.mobile-inner-nav{top:40px;}
header{height:50px;position: relative;}
.lg_head{width:94%;margin:0 auto;}
.lg_head h1{line-height: 50px;}
.lg_head .lg_nav .lg_nav_btm{display: none;}
.lg_head .lg_nav .language{margin-right:50%;}
.mobile-inner-header{top:-10px;right:2%;}
.lg_head .lg_nav .language{line-height: 50px;}
.lg_head .lg_nav .language .search_show{top:50px;}

.mobile-inner-nav{height: auto !important;width:106%;top:50px;left: -3%;right:0;margin:0 auto !important;max-width: 1200px !important;}
.mobile-inner-nav ul li{display: block !important;width:100% !important;text-align: left !important;margin:0 auto !important;}
.mobile-inner-nav ul li a{text-align: left !important;padding: 0 10px !important;color:#fff !important;}
.mobile-inner-nav ul li a.on{background: none !important;color:#fff !important;}
.mobile-inner-nav ul li dl,.mobile-inner-nav ul li:hover dl{display: none !important;}


.lg_foot_top,.lg_foot_btm{width:92%;margin:0 auto;}
.lg_foot_topl ul{display: none;}
.lg_foot_topl,.lg_foot_topr{display: block;width:100%;}
.lg_foot_topl dl dd{display: block;width:100%;}
.lg_foot_topr{text-align: left;}
.lg_foot_btm p{line-height: 20px;padding:10px 0;}

.lg_main,.lg_main .tct{padding:15px 0;}

.lg_sy_pro_con .list{width:100%;margin:1% auto;display: block;}
.lg_sy_pro_con .list:nth-child(1) .tct, 
.lg_sy_pro_con .list:nth-child(4) .tct, 
.lg_sy_pro_con .list:nth-child(5) .tct{width:92%;left: 0;right:0;padding:4%;}
.lg_sy_pro_con .list:nth-child(3){float: none;}
.lg_sy_pro_con .list:nth-child(6) .tct img{margin-left:0;}
.lg_sy_area .tct{max-width: 960px;width:100%;margin:0 auto;}
.lg_max_1340{overflow-x: auto;}

.lg_sy_case .tct ul li .case_list,.lg_sy_case .tct ul li .case_list:nth-child(3n){width:100%;margin:15px auto;display: none;}
.lg_sy_case .tct ul li .case_list:first-child{display: block;}
.flexslider2 .flex-direction-nav li .flex-next{right:0;}
.flexslider2 .flex-direction-nav li .flex-prev{left:0;}

.lg_sy_news{background: #fff !important;}
.lg_sy_newsl,.lg_sy_newsr{display: block;margin: 15px auto;max-width: 610px;float: none;}
.lg_sy_news .tct .yyui_tab>ul{text-align: center;margin-top:0;}
.lg_sy_news .tct .yyui_tab>.yyui_tab_content_this{margin:15px auto;}
.lg_sy_newsr ul li .news_listl{width:12%;}
.lg_sy_newsr ul li .news_listr{width:78%;}
.lg_sy_about .lg_sy_about_con .tit{margin-left:0;}
.lg_sy_about .lg_sy_about_con{width:92%;margin:0 auto;}
.lg_sy_about_con .tct .pic{display: none;}
.lg_sy_about_con .tct .tst{width:100%;}
.lg_dh{height:30px;line-height: 30px;margin:-30px auto 0;}
.lg_dh .lg_dh_con ul li a{line-height: 30px;}
.lg_news_list ul li{width:100%;display: block;margin:15px auto;}
.lg_case_list ul li,.lg_case_list ul li:nth-child(2n){width:100%;display: block;margin:15px auto;}
.lg_service_list ul li{max-width: 360px;width:100%;display: block;margin:15px auto;}
.lg_service_list ul li .pic{width:100%;display: block;}
.lg_service_list ul li .tst{width:100%;display: block;padding:0;border-right:none;}
.lg_service_list ul li .bt_a{margin-left:0;}
.lg_pro_list ul li,.lg_pro_list ul li:nth-child(2n){display: block;width:100%;margin:15px auto;}
.lg_area_con ul li,.lg_area_con ul li:nth-child(odd){width:100%;margin:15px auto;display: block;}
.lg_about_map{margin: 15px auto;}
.lg_about_map .tct{position: relative;}
.lg_about_map .tct .tst{margin:0 auto;}
.poster-main .poster-next-btn{right:0;}
.poster-main .poster-prev-btn{left:0;}
.event_box{width:100%;display: block;}
.lg_pro_conr{max-width: 650px;width:100%;display: block;margin:0 auto;}
.lg_pro_con_btm{max-width: 650px;margin: 0 auto;}
.slideBox{height:auto;}
.parHd li{display: inline-block;vertical-align: top;line-height: 80px;}
.lg_head .lg_nav span{display: none;}
.lg_sy_newsl .pic{height:auto}
.lg_sy_newsr ul li .news_listl .time{font-size: 16px;}
.lg_wrap{padding-top:0;}
.lg_sy_pro{padding-top:15px;}
}

@media screen and (max-width:768px){
    
    .flexslider1 .flex-control-nav li{margin:0 5px;}
    .flexslider1 .flex-control-nav li a{width:10px;}
    .flexslider1 .flex-control-nav li a.flex-active{width:20px;}

    .lg_sy_pro_con .list:nth-child(1) .tct .tit .en,
    .lg_main .tit .en{font-size: 16px;}
    .lg_sy_pro_con .list:nth-child(1) .tct .tit .cn,
    .lg_main .tit .cn{font-size: 20px;}
    .lg_sy_pro_con .list:nth-child(1) .tct .txt{margin: 15px auto;font-size: 14px;}
    .lg_sy_pro_con .list .pic{width: 100%;}
    .lg_sy_pro_con .list:nth-child(2) .tct, 
    .lg_sy_pro_con .list:nth-child(3) .tct,
    .lg_sy_pro_con .list:nth-child(6) .tct{padding:4%;width:92%}

    .lg_sy_pro_con .list .tct .bt2{font-size: 20px;margin-top: 0px;}
    .lg_sy_pro_con .list .tct .txt{font-size: 14px;line-height: 20px;margin:15px auto;}
    .lg_sy_pro_con .list .tct .bs ul li b{font-size: 24px;line-height: 30px;}
    .lg_sy_pro_con .list .tct .bt1::before{display: none;}
    .lg_sy_pro_con .list .tct{padding:30px 0;}
    .lg_sy_pro_con .list:nth-child(6) .tct img{width:90%;margin:0 auto;display: block;}
    .lg_sy_area .tct ul li{margin: 14.5px;}

    .lg_sy_area .tct ul li .bt{font-size: 16px;margin:15px auto;}

    .lg_sy_news .tit .en, .lg_sy_news .tit .cn{text-align: center;}
    .lg_sy_news .tit .cn::before{right: 50%;left:auto;}
    .lg_sy_news .tit .cn::after{left:50%;right: 0;}
    .lg_sy_newsl .pic{height:auto;}
    .lg_sy_newsl .bt_day{margin:15px auto;}
    .lg_sy_newsl .bt_tit{font-size: 16px;}
    .lg_sy_newsr ul li{margin-bottom: 15px;padding-bottom: 15px;}
    .lg_sy_newsr ul li .news_listl{padding:10px;}
    /* .lg_sy_newsr ul li .news_listl .time{font-size: 18px;} */
    .lg_sy_newsr ul li .news_listl .time2{font-size: 14px;}
    .lg_sy_newsr ul li .news_listr{margin-left:1%;}
    .lg_sy_newsr ul li .news_listr .bt{font-size: 16px;margin-bottom:0;}
    .lg_sy_about .lg_sy_about_con .tit .bt1{font-size: 20px;}
    .lg_sy_about .lg_sy_about_con .tit .bt2{font-size: 16px;}
    .lg_sy_about_con .tct{margin:0 auto;}
    .lg_sy_about .lg_sy_about_con .tit{padding-left:0;}
    .lg_sy_about_con .tct .tst{padding:4%;width:92%;}
    .lg_sy_about_con .tct .tst .txt{margin:15px auto;font-size: 14px;}
    .lg_foot_topl dl dd,.lg_foot_btm p{font-size: 12px;}
    .lg_sy_news .tct .yyui_tab>.yyui_tab_content_this{margin:0 auto;}
    .lg_sy_pro_con .list .tct .bs{margin-bottom: 10px;}
    .lg_sy_area .tct ul li .pic,
    .lg_sy_case .tct ul li .case_list .pic
    {height:auto;}
    .lg_dh .lg_dh_con ul li a{font-size: 14px;}
    .lg_dh .lg_dh_con ul li a.on::before, .lg_dh .lg_dh_con ul li a.on::after, .lg_dh .lg_dh_con ul li:hover a::before, .lg_dh .lg_dh_con ul li:hover a::after{display: none;}
    .lg_news_list, .lg_news_con{margin:15px auto;}
    .lg_news_list ul li .bt{font-size: 14px;}
    .lg_dh{margin: 0 auto;height:auto;}
    .lg_dh2 .lg_dh_con ul li{width:50%;}
    .lg_dh .lg_dh_con ul li a::after{display: none;}
    .lg_news_list ul li{padding:15px;}
    .lg_news_con .tit .bt{font-size: 18px;line-height: 30px;}
    .lg_news_con .tit .bt2 span{font-size: 14px;}
    .lg_news_con .tit{margin-bottom: 15px;padding-bottom: 15px;}
    .lg_fy_con{margin:15px auto;}
    .lg_fy_conl{width:100%;}
    .lg_fy_conr a{height:30px;line-height: 30px;font-size: 14px;}
    .lg_foot_top{padding:20px 0;}
    .lg_case_list ul li .pic{width: 100%;display: block;margin:0 auto}
    .lg_case_list ul li .tct{max-width: 280px;width:100%;display: block;margin:10px auto;}
    .lg_case_list ul li .tct .bt{font-size: 16px;}
    .lg_dh .lg_dh_con ul li{width:50%;}
    .lg_service_list ul li .tst h3{font-size: 16px;margin-top:10px;}
    .lg_service_list ul li .pic{height:auto;}
    .lg_pro_list ul li .pic,.lg_pro_list ul li .tct{display: block;width:100%;max-width: 360px;margin:0 auto;height:auto;}
    .lg_pro_list ul li .tct .bt{font-size: 16px;margin: 10px auto 0;}
    .lg_pro_list ul li .tct .txt{margin:10px auto;}
    .lg_area_con ul li .tct .bt{font-size: 16px;}
    .lg_area_con ul li .tct{width:70%;}
    .lg_about_con_top{padding:15px 0;}
    .lg_about_con_top .tit{font-size: 18px;line-height: 24px;padding-bottom: 15px;}
    .lg_about_con_top .txt{margin:15px auto;padding:0;}
    .lg_about_con_bt .bt{font-size: 20px;}
    .lg_about_con_list ul li{display: block;width:100%;margin:15px auto;float: none;}
    .lg_about_con_list ul li .tct{padding:0;position: static;}
    .lg_about_con_list ul li:nth-child(1) .pic,.lg_about_con_list ul li:nth-child(4) .pic{display: none;}
    .lg_about_con_list ul li .pic{height:auto;}
    .lg_about_con_list ul li .tct .txt img{margin-bottom: 15px;}
    .lg_history{margin: 15px auto;padding:15px 0;}
    .lg_history .tit{font-size: 18px;}
    .lg_about_con_list ul li .tct .bt dl dd b{font-size: 16px;}
    .lg_about_con_list ul li .tct .bt dl dd span{font-size: 14px;line-height: 24px;}
    .course_container .time_item .time{font-size: 15px;}
    .course_container{margin:15px auto 0;}
    .lg_dh .lg_dh_con ul li:first-child a::before{display: none;}
    .lg_about_map .tct{margin: 15px auto;padding:0;}
    .lg_about_map .tct .tst{padding:3%;}
    .lg_about_map .tct .pic{height:auto;}
    .lg_about_map .tct .tst .bt{font-size: 18px;margin-bottom: 15px;}
    .lg_about_btm{padding:4% 0;margin:0 auto;}
    .lg_about_btm .bt{font-size: 18px;}
    .downs_tit,.downs_show .downs_i{font-size: 12px;text-indent:0}
    .downs .downs_bt{padding:0;}
    .downs_hid{padding:2%;}
    .downs_hid ul li{width:50%;}
    .downs_bt li .downs_hid .downs_hid_con section{display: block;width:100%;}
    .poster-main .poster-list{display: block;margin:0 auto;}
    .poster-main .poster-list .poster-item{left: 0 !important;right: 0 !important;width: 100% !important;max-width: 310px !important;margin:0 auto;}
    .downs_tit:nth-child(5){text-indent: 0;text-align: center;}
    .downs_tit:nth-child(1){text-indent: 0;}
    .downs_show .downs_i{text-align: center;}
    .lg_pro_con{margin:15px auto;}
    .lg_pro_conr .bt{font-size: 18px;}
    .fy_con .fy_conl a, .fy_con .fy_conr a{font-size: 14px;display: block;}
    .fy_con .fy_conl,.fy_con .fy_conr{display: block;width:100%;float: none;text-align: left;margin:15px 0;}
    .fy_con .fy_conc{display: block;float: none;margin:0;}
    .lg_sy_newsl, .lg_sy_newsr{width:100%;}

    .begin .lg_news_con{ padding: 0 0px; }
.begin .lg_pro_con_btm{ padding: 35px 0px; }
.begin .lg_about_con_top .txt{ padding: 0 0px; }
.begin .fy_con .fy_conc { margin-left: 0px; }
    
}


@media screen and (max-width:414px){
  
}
@media screen and (max-width:375px){
    .lg_sy_newsr ul li .news_listl{width:14%;}
    .lg_sy_newsr ul li .news_listr{width:78%;}
    .lg_about_map .tct .tst .icc{width:20%;}
}

@media screen and (max-width:360px){
    

}
@media screen and (max-width:320px){
    .lg_sy_pro_con .list .pic {width: 210%;}
    .lg_sy_newsr ul li .news_listl {width: 15%;}
    .lg_sy_newsr ul li .news_listr {width: 76%;}
    .lg_news_list ul li{padding:0;}
    .lg_about_map .tct .tst .icc{width:22%;}

}