@charset "gb2312";
/* CSS Document */
.pdt5{padding-top:5px;}
.pdt10{padding-top:10px;}
.pdt15{padding-top:15px;}
.pdt20{padding-top:20px;}
.pdt25{padding-top:25px;}
.pdt30{padding-top:30px;}
.pdt40{padding-top:40px;}
.pdt45{padding-top:45px;}
.pdt50{padding-top:50px;}
.pdt55{padding-top:55px;}
.pdt60{padding-top:60px;}
.pdt65{padding-top:65px;}
.pdt70{padding-top:70px;}
.pdt80{padding-top:80px;}
.pdt90{padding-top:90px;}
.pdt100{padding-top:100px;}
em,i{ display:block;}
.fz24{ font-size:24px;}
.fz26{ font-size:26px;}
.fz28{ font-size:28px;}

.student_nav{width:100%;height:78px; line-height:78px;background:#1b1b1b;min-width:1200px;margin:0 auto; position:fixed;top:0px;z-index:99999;}
.student_nav_main{width:100%;margin:0 auto;}
.student_nav_main img{float:left;margin-left:10px;margin-top:25px;}
.student_nav_main ul{float:left;margin-left:65px;}
.student_nav_main ul li{float:left; font-size:16px;color:#999;margin:0px 14px;}

.tabtit{width:100%;position:relative;min-width:1200px; }
.student_nav_tilte{width:160px;height:242px; position:fixed;top:300px; right:20px; z-index:99999;}
.student_nav_tilte ul{width:80%;margin:0 auto; text-align:center; position:relative;}
.student_nav_tilte ul li{width:110px;height:40px;line-height:40px; font-size:14px;color:#999;background:#37363B;border-radius:2px;margin-top:15px;margin-left:10px;}
.student_nav_tilte ul li.curr{width:121px;height:40px;line-height:40px;background:url(../images/pae1.png) left center no-repeat; color:#fff;position:relative;left:-12px; }

.student_main{width:100%;background:#242424;min-width:1200px;margin:0 auto;margin-top:78px;padding-bottom:250px;}

.student_main_title{width:100%;height:82px;line-height:82px;marin:0 auto;}
.student_main_title p{float:left; font-size:14px;color:#999999;}
.student_main_title p a{color:#999}
.student_main_title p a:hover{color:#fe6963}
.student_main_title ul{float:right;width:155px;}
.student_main_title ul li{float:left;font-size:14px;color:#999;margin:0px 8px;}
.student_main_title ul li a img{margin-top:34px;}

.studen_vedio_main{width:100%;margin:0 auto;background:#201f23;position:relative;}
.studen_vedio_left{width:820px;height:545px;}
.studen_vedio_right{width:380px;height:542px;}
.studen_vedio_right p{ text-align:left;padding-left:40px; line-heigt:32px;}
.sbr_jie{width:100%;height:125px;background:#37363a;margin-top:46px;}
.sbr_jie img{width:90px;height:90px;float:left;margin-top:20px;margin-left:40px;border-radius:45px;}
.sbr_jie p{width:200px;float:right;}
.sbr_jie01{width:100%;height:73px; line-height:73px; text-align:center;background:#ff9600;}
.sbr_jie02{width:100%;}
.sbr_jie02 ul{width:100%;margin-top:22px;}
.sbr_jie02 ul li{font-size:14px;color:#999; line-height:35px;padding-left:40px; text-align:left;}

.student_body01{width:1200px;margin:0 auto;background:#1e1e1e;padding-bottom:30px;}
.student_body011{width:100%;height:545px;margin:0 auto;background:#1e1e1e;overflow-y:auto;padding-bottom:20px;}
.student_body011::-webkit-scrollbar
{
    width: 5px;
    height: 16px;
    background-color: #201F23;
	right:0px;
	position:absolute;
}
 

.student_body011::-webkit-scrollbar-track
{
    -webkit-box-shadow: inset 0 0 6px rgba(0,0,0,0.3);
    border-radius: 10px;
    background-color: #201F23;
}
 

.student_body011::-webkit-scrollbar-thumb
{
    border-radius: 10px;
    -webkit-box-shadow: inset 0 0 6px rgba(0,0,0,.3);
    background-color: #535355;
}
.student_body02{width:1099px;margin:0 auto;}
.student_body_title{width:100%;padding-top:55px;}
.student_body_title em{float:left;width:3px;height:24px;background:#ff9600;margin-top:5px;margin-right:20px;}
.student_body_title span{float:left; display:block; font-size:24px;color:#fff;}
.student_body_con{width:100%;border:1px #292929 solid;margin-top:40px;margin-bottom:20px;padding-bottom:40px; text-align:left;}
.student_body_con p{ font-size:14px;color:#ff9600;padding-top:25px;padding-left:20px;}
.student_body_con01{width:100%;}
.student_body_con01 p{ font-size:14px; color:#999; line-height:32px; text-align:left;}

.student_body03{width:1099px;margin:0 auto;}
.student_body_there{float:left;margin-top:30px;}
.student_body_there_left{width:300px;height:400px;background:#414247;margin-left:48px;}
.student_body_there p{ font-size:18px; color:#fff; text-align:center;margin-top:30px;}
.student_body_there_left01{width:400px;height:500px;background:#414247;}
.lanrenzhijia{ width:94%; height:auto; margin:0 auto; }
.spec-preview{width:100%;}
.jqzoom{float:left;width:300px;height:400px;border:1px solid #DFDFDF;position:relative;padding:0px;cursor:pointer;margin:0px 20px;display:block;margin-top:55px;}
.jqzoom img{width:100%;height:400px;}
.zoomdiv{z-index:100;position:absolute;top:0px;left:0px;width:400px;height:260px;background:#ffffff;border:1px solid #CCCCCC;display:none;text-align:center;overflow:hidden; z-index:999999;}
.jqZoomPup{z-index:10;visibility:hidden;position:absolute;top:0px;right:0px;width:20px;height:20px;border:1px solid #aaa;background:#ffffff /*url(../images/zoom.png) 50% center no-repeat*/;opacity: 0.5;-moz-opacity: 0.5;-khtml-opacity: 0.5;filter: alpha(Opacity=50); }

.student_body04{width:92%;margin:0 auto;}
.student_body_four{float:left;width:338px;margin-top:45px;margin-left:22px;}
.student_body_four em{color:#ff9600;font-size:18px;padding-left:10px;}
.student_body_four_left{width:100%;height:404px;border:1px #292929 solid;margin-top:25px;}
.student_body_four_left p{ font-size:14px;color:#999;padding:30px; line-height:25px; text-align:left;}

@media (max-width:1440px) {
.student_nav_tilte{right:-40px;}
.student_nav_tilte ul li{width:80px;}
.student_nav_tilte ul li.curr{width:92px;}
}
@media (max-width:1366px) {
.student_nav_tilte{right:-52px;}
}