@charset "utf-8";
html, body, div, p, ul, ol, li, dl, dt, dd, h1, h2, h3, h4, h5, h6, form, input, select, button, textarea, iframe, table, th, td {margin: 0; padding: 0; }
img { border: 0 none; vertical-align: top; }
ul,li,dl,dd,dt { list-style-type: none; }
i,em,cite { font-style: normal; }
body {  -webkit-text-size-adjust:none;  font-family:"黑体" !important;}
a{ text-decoration: none; }
.clear,.cle {clear:both;}
a,area { blr:expression(this.onFocus=this.blur()) }   
a:focus { outline: none; }    



.t_logo{width: 201px;  height: 49px; margin-top: 24px;}
.t_logo img{ width:100%; height:100%; border:0px;}


.xn_h_3_wrap{width: 75px; height:100px; float:right;}
.xn_h_3_Lang{width:75px;height:23px; margin-top:38px;}
.xn_h_3_Lang_lb{height:23px;position:relative;cursor:pointer;}
.xn_h_3_Lang_top{width:75px;height:23px;font-size:12px;line-height:23px;color:#ececec;text-align:center; background:url(https://1.rc.xiniu.com/rc/Heads/15489/images/xn_h_3_Lang_topwenzi.png?d=20180416132006438) #404040 53px center no-repeat;}
.xn_h_3_Lang_topwenzi{float:right; margin-right: 28px;}
.xn_h_3_Lang_topwenzi span{display: none;}
.xn_h_3_Lang_HVbox{width:75px;height:auto;font-size:12px; color:#ececec; display:none;position:absolute;top:22px;right:0px;z-index:999; background: #404040;}
.xn_h_3_Lang_wenzi{width: 75px; height: 23px; overflow: hidden; line-height: 23px;}
.xn_h_3_Lang_wenzi a{float:right; margin-right: 28px; color:#ececec;}



.xn_n_14_wrap{position: relative; height:100px; width:924px; text-align:center; float: right;}
.xn_n_14_wrap_main{margin:0 auto; height:100px; width:911px; text-align: right;  padding-right: 13px;}
.xn_n_14_wrap_main>ul>li{display: inline;width: auto; position:relative; }
.xn_n_14_wrap_main>ul>li>a{color:#2d2d2d;width: auto; height: 96px; line-height: 96px; border-bottom: 4px solid #fff; margin-right:43px; display: inline-block;*display: inline;*zoom: 1; }
.xn_n_14_wrap_main>ul>li.xn_n_14_wrap_menu1_2>a{border-color: #c71e2f;}
.xn_n_14_wrap_main>ul>li.xn_n_14_wrap_menu1_cur>a{border-color: #c71e2f;}
.xn_n_14_wrap_main>ul>li>ul{height: auto;line-height: 32px;padding-top: 14px;width: 100%;background: url(https://1.rc.xiniu.com/rc/Heads/15489/images/type1Ul_t101.png?d=20180416132006438);position: absolute;top:63px;*top:100px;left:-29px;text-align: center;-ms-box-shadow: 3px 3px 3px #262626;-moz-box-shadow: 3px 3px 3px #262626;-o-box-shadow: 3px 3px 3px #262626;}
.about_tp_1{width: 100%;height: auto;float: left;}
.about_tp_1>li{text-align: center;position:relative;width: auto;}
.about_tp_1>li>a{font-size: 14px;color:#AEAEAE;}
.about_tp_1>li>a:hover{color: #ffffff; border-bottom: 1px solid #ffffff}
.about_tp_1>li>ul{display:none !important;}
.about_tp,.case_tp{float:right; width: 172px; height: 113px; margin-right: 26px; margin-top:11px;}
#type1Li_n7>ul{display: none!important;}
.about_1{display:none;}
.about_2{display:none;}
.about_27,.about_25,.about_4{display:none;}
.nav_tp{width: auto; height:auto;} 
.nav_tp>div{display: none;} 




.nav_tp{width: auto; height:auto;} 
.nav_tp>div{display: none;} 


.top{ width: 100%; z-index:99; position:relative;min-width: 1200px; }
.top_main{width: 1200px; height: 100px; margin: 0px auto;}
.t_t{position:relative; z-index:100; width:201px; height: 100px; float: left;}
.t_r{position:relative; z-index:100; width:999px; height: 100px; float: left;}


.nav_tp{width: auto; height:auto;} 
.nav_tp>div{display: none;} 




.case_banner{width:100%; min-width: 1200px; height:292px; overflow: hidden; position:relative; margin:0 auto;}
.case_banner_m{Z-INDEX:0; width:1920px; height:292px; position:absolute; left:50%; margin-left:-960px;}




.n_content_left_t{background: url(https://1.rc.xiniu.com/rc/Contents/15508/images/n_content_left_t.png?d=20180413104831695) no-repeat;width: 230px; height: 143px; text-align: center;overflow: hidden;}
.n_content_left{clear:both;}
.n_content_left_t1{display:block; font-size: 30px; color: #ffffff; width: 100%; height: 40px; line-height: 40px; overflow: hidden; margin-top: 38px;}
.n_content_left_t2{display:block;font-size:18px; color: #454242; width: 100%; height: 28px; line-height: 28px; text-transform: uppercase; font-weight:normal; font-family: "黑体";margin-top: 1px;}


.n_content_left_cnt{width:230px; height: auto; background:#f6f6f6; padding-top:48px; min-height:100px;padding-bottom: 59px;}
.n_content_left_cnt>ul>ul>li{width: 230px;height: auto; text-align: center; font-size: 14px;}
.n_content_left_cnt>ul>ul:first-child{border-top: 1px solid #e7e7e7; border-bottom: 0;}
.n_content_left_cnt>ul>ul>li>a{width: 230px; height: 54px;line-height: 54px; display: block; color: #484848; border-bottom: 1px solid #e7e7e7;}
.n_content_left_cnt>ul>ul>li.left_menu1_cur{background: url(https://1.rc.xiniu.com/rc/Contents/15508/images/n_content_left_cnt.png?d=20180413104831695) left top no-repeat #fff;}
.left_menu1_cur>ul{border-top: 1px solid #e7e7e7!important;}
.products_body .left_menu1_cur>ul,.video_complex_body .left_menu1_cur>ul{border-top: 0px!important;}
.n_content_left_cnt>ul>ul>li:hover{background: url(https://1.rc.xiniu.com/rc/Contents/15508/images/n_content_left_cnt.png?d=20180413104831695) left top no-repeat #fff;}
.n_content_left_cnt>ul>ul>li>ul{width: auto; height: auto;overflow: hidden;}
.n_content_left_cnt>ul>ul>li>ul>li{width: 230px;height: auto; text-align: center; font-size: 13px; }
.n_content_left_cnt>ul>ul>li>ul>li>a{width: 230px; height: 54px;line-height: 54px; display: block; color: #484848; border-top: 1px solid #e7e7e7;}
.n_content_left_cnt>ul>ul>li>ul>li:first-child>a{border-top: 0px;}
.n_content_left_cnt>ul>ul>li>ul>li>a:hover{background: url(https://1.rc.xiniu.com/rc/Contents/15508/images/n_content_left_cnt.png?d=20180413104831695) left top no-repeat #fff;}
.n_content_left_cnt>ul>ul>li>ul>li>ul{width: auto; height: auto;overflow: hidden;}
.n_content_left_cnt>ul>ul>li.left_menu1_2{background: url(https://1.rc.xiniu.com/rc/Contents/15508/images/n_content_left_cnt.png?d=20180413104831695) left top no-repeat #fff;}
.left_menu1_2>a{border-bottom: 1px solid #e7e7e7!important;}
.left_menu2_cur>a{border-bottom: 1px solid #e7e7e7!important;}
.left_menu2_2>a{border-bottom: 1px solid #e7e7e7!important;}
.n_content_left_cnt>ul>ul>li>ul>li>ul>li{width: 230px;height: auto; text-align: center; font-size: 13px; }
.n_content_left_cnt>ul>ul>li>ul>li>ul>li>a{width: 230px; height: 54px;line-height: 54px; display: block; color: #484848; border-top: 1px solid #e7e7e7;}
.n_content_left_cnt>ul>ul>li>ul>li>ul>li:first-child>a{border-top: 0px;}
.n_content_left_cnt>ul>ul>li>ul>li>ul>li>a:hover{background: url(https://1.rc.xiniu.com/rc/Contents/15508/images/n_content_left_cnt.png?d=20180413104831695) left top no-repeat #fff;}


.left_gg_wrap{width: 230px; height: 305px; margin-top: 31px;}
.left_gg_wrap img{width: 100%; height: 100%;}


.n_content_right_name_r{width:400px; height:70px; line-height: 70px; float: right; color:#939393; font-size:12px; text-align:right;}
.n_r_wz1,.n_r_wz2,.n_r_wz4,.n_r_wz5,.n_r_wz6{}
.n_r_wz3,.n_r_wz5,.n_r_wz7{padding: 0 9px;}
.n_content_right_name_r ul li{float:right; line-height:70px; height:70px; overflow: hidden;}
.n_content_right_name_r ul li img{ margin-right:8px; margin-top: 28px; *margin-top:0px; width: 15px; height: 13px;}
.n_content_right_name_r ul li a{ color:#939393;}
.n_content_right_name_r ul li a:hover{ color:#3b3b3b;}


.xn_c_case_24_wrap{width:910px;margin:0px auto; height: auto; overflow: hidden;}
.xn_c_case_24_nrwbox{width:945px;height: auto; overflow: hidden; padding-top: 40px;}
.xn_c_case_24_xhbox{width: 280px; height: 184px; overflow: hidden;float: left; margin-right: 35px; margin-bottom: 35px; position: relative;}
.xn_c_case_24_lftbox{width: 280px; height: 184px;}
.xn_c_case_24_lftbox img{width:100%; height:100%;}
.xn_c_case_24_ritbox{position: absolute; left: 0; bottom:-100%; background-color: rgba(216,44,61,.82); width: 100%; height: 100%; opacity: 0; -webkit-transition: all 0.6s ease-in-out; transition: all 0.6s ease-in-out;}
.xn_c_case_24_ritbox>div{margin-left:20px;}
.xn_c_case_24_title{font-size: 16px; height: 24px; line-height: 24px; margin-top: 58px; overflow: hidden;}
.xn_c_case_24_title a{color: #fff;}
.xn_c_case_24_time{width: 35px; height: 2px;background: #fff; margin-top: 11px; margin-bottom: 11px;}
.xn_c_case_24_coent{ font-size: 12px; line-height: 28px; height: 56px; overflow: hidden; color: #fff;}
.xn_c_case_24_xhbox:hover .xn_c_case_24_ritbox{opacity: 1; filter:Alpha(opacity=100); bottom: 0; -webkit-transition: all 0.6s ease-in-out; transition: all 0.6s ease-in-out;}
.xn_c_case_24_from,.xn_c_case_24_more,.xn_c_case_24_time>span{display: none;}


.fy{ width:100%; text-align:center; font-size:12px; height: 40px; line-height: 40px; }
.fy span a{ color:#666; vertical-align:middle; }
.fy span.fy_7{display: inline-block;*display: inline;*zoom: 1; position: relative; height: 37px; line-height: 48px; width: 130px;font-size: 24px; color: #b2b2b2; font-family: "Courier New"; vertical-align: middle; overflow: hidden;}
.fy span.fy_2,.fy span.fy_6{font-size: 0; display: inline-block;*display: inline;*zoom: 1; width: 19px; height: 37px;}
.fy_2 a{ background: url(https://1.rc.xiniu.com/rc/Contents/15508/images/fy_2.png?d=20180413104831695) center no-repeat; display: block; width: 19px; height: 37px;}
.fy_2 a:hover{ background: url(https://1.rc.xiniu.com/rc/Contents/15508/images/fy_21.png?d=20180413104831695) center no-repeat;}
.fy_6 a{ background: url(https://1.rc.xiniu.com/rc/Contents/15508/images/fy_6.png?d=20180413104831695) center no-repeat; display: block; width: 19px; height: 37px;}
.fy_6 a:hover{ background: url(https://1.rc.xiniu.com/rc/Contents/15508/images/fy_61.png?d=20180413104831695) center no-repeat;}
.fy span{display: none;}
.teachers_body .fy,.teachres_complex_body .fy{margin-bottom: 30px;}


.n_main{width: 100%; margin:0; padding:0; background:url(https://1.rc.xiniu.com/rc/Contents/15508/images/n_content.png?d=20180413104831695) center 73px repeat-x; height:auto; overflow:hidden; margin-top:-73px;z-index:5; position: relative;} 
.n_content{width:1200px; margin:0 auto; margin-bottom: 100px;}


.n_content_left{width:230px; height: auto; float:left; position:relative;}


.n_content_right{position:relative; width:910px; height: auto; float:right;}


.n_content_right_name{ width:100%; height:70px; margin:0 auto; position:relative; margin-top: 73px;}


.n_content_right_m {text-align:left; width:100%; margin:0 auto; line-height:24px; color:#737373; font-size:12px; position:relative; margin-top: 48px;}
.video_view_body .n_content_right_m,.news_view_body .n_content_right_m,.case_view_body .n_content_right_m,.teachers_view_body .n_content_right_m,.solution_body .n_content_right_m,.solution_complex_body .n_content_right_m{background:#f6f6f6;} 




.foot_tel{width:500px; height: 80px; line-height: 80px; font-size: 12px; color:#9d9c9c; float:left; text-align: left; }
.foot_phone,.foot_fax,.foot_zip{display: none;}


.foot_copy{display: inline; vertical-align: middle;}
.foot_copy div{display: inline; font-size: 12px; color: #9d9c9c; }
.foot_copy a{ color: #9d9c9c; }


.xn_f_1_warp {display: inline;}
.xn_f_1_warp div{display: inline;}


.xn_f_2_warp {display: inline-block;*display: inline;*zoom: 1; }
.xn_f_2_warp div{display: inline-block;*display: inline;*zoom: 1;  vertical-align: middle;}
.xn_f_2_warp img{vertical-align: middle;}


.foot{ width:100%; position:relative; text-align:center; font-size:12px; height:80px; min-width: 1200px; background: #353434;}
.foot a{ font-size:12px;  text-decoration:none; line-height:25px;}
.foot a:hover{ }
.foot_c{position:relative; width:1200px; margin:auto;}
.foot_right_wrap{float: right; width:700px; height: 80px; line-height: 80px; text-align: right; overflow: hidden;}