body{padding-top: 50px;position:relative;}
.body_hid {
    overflow: hidden;
}
.con_grey{background: #f7f7f7;}
.con_fff{background: #fff;}
.con_tit{font-family: 'SimSun','Microsoft YaHei';font-size: 50px;color:#29283d;text-align:center;font-weight: bold;line-height: 50px;margin-bottom: 40px;}
.con_tit img{display: block;margin:auto;}
/*头部重写部分样式开始*/
.header_bg{background: #2b293b;}
.a_txt{color:#fff;}
.header_bg .sp_link a{color:#fff;}
.header_bg .sp_link .fdkc.on{border-bottom:4px solid #c9b388;}
/*头部重写部分样式结束*/
/*banner部分样式开始*/
.banner{background: url(../images/banner.jpg?v=1.1) no-repeat center 0;width:100%;height:540px;margin: 0 auto;min-width: 1180px;overflow-y: hidden;position: relative;}
/*banner部分结束*/
/*冲刺阶段逆袭抢分样式开始*/
.ccjd_con{width:100%;padding:40px 0 55px 0;}
.ccjd_con_div{width:1000px;margin:0 auto;}
.ccjd_con_div .ccjd_txt_ul{position:relative;width:100%;padding-top: 95px;background: url(../images/ccjd_bg.png) no-repeat center 0;height:235px;}
.ccjd_txt_ul .ccjd_txt_list{position: absolute;width:257px;padding:30px 0 60px 0;background: #fff;box-shadow: 0 0 20px #ccc;}
.ccjd_txt_ul .ccjd_txt_list1{top:134px;left:8px;}
.ccjd_txt_ul .ccjd_txt_list2{top:93px;left:361px;}
.ccjd_txt_ul .ccjd_txt_list3{top:55px;left:699px;}
.ccjd_txt_ul .ccjd_txt_list .ccjd_txt_img{width:65px;margin:5px 12px 0 12px;}
.ccjd_txt_ul .ccjd_txt_list .ccjd_text_desp1{font-size: 26px;color:#3a3856;font-weight: bold;margin-bottom: 15px;}
.ccjd_txt_ul .ccjd_txt_list .ccjd_text_desp2{font-size: 18px;color:#666;line-height:24px;}
.ccjd_txt_ul .ccjd_txt_list3 .ckxq_btn{width:200px;text-align: center;margin:25px 0 0 25px;font-size: 18px;color:#3a3856;}
/*冲刺阶段逆袭抢分样式结束*/
/*主讲名师样式开始*/
.teacher_con{width:100%;padding:40px 0 55px 0;}
.teacher_con .teacher_con_div{width:1180px;margin:0 auto;}
.teacher_con .teacher_con_des{width:100%;}
.teacher_con .teacher_con_des .teacher_list{width:545px;height:395px;position: relative;}
.teacher_list .teacher_list_img{position: absolute;top:0;left:0;width:284px;display: block;}
.teacher_list .teacher_text_des{position: absolute;top:0;left:284px;width:211px;height:328px;padding:35px 22px 25px 22px;background: url(../images/teacher_bg.jpg) no-repeat 0 0;}
.teacher_list .teacher_text_p1{font-size: 44px;line-height:44px;color:#fff;margin-bottom: 5px;font-weight: bold;}
.teacher_list .teacher_text_p2{font-size: 18px;color:#fff;margin-bottom: 20px;}
.teacher_list .teacher_bor{display: block;margin-bottom: 30px;}
.teacher_list .teacher_text_p3{font-size: 14px;color:#fff;font-weight: bold;}
.teacher_list .teacher_text_p4{font-size: 14px;color:#fff;line-height: 22px;margin-top: 25px;}
/*主讲名师样式结束*/
/*三步逆袭搞定60分*/
.sbnx_con{width:100%;padding:40px 0 55px 0;}
.sbnx_con .sbnx_con_div{width:935px;margin:0 auto;background: url(../images/video_bg.png) no-repeat center;}
.sbnx_con_class{width:100%;}
.sbnx_con_class .sbnx_class_list{width:242px;padding:80px 0 0 0;height:160px;text-align:center;position: relative;}
.sbnx_class_list .video_aud{position: absolute;bottom:40px;left:82px;text-decoration:none;display: block;width:80px;line-height: 30px;border:1px solid #fff;border-radius:15px;font-size: 20px;color:#fff;text-align: center;}
.sbnx_class_list .video_btn_span{position: absolute;display:block;bottom:15px;left:117px;width:20px;height:13px;background: url(../images/sanjiao.png) no-repeat center;}
.sbnx_class_list .sbnx_class_listp1{font-size: 26px;color:#fff;font-weight:bold;margin-bottom:10px;}
.sbnx_class_list .sbnx_class_listp2{font-size: 16px;color:#fff;}
.sbnx_con .sbnx_con_zs{width:1000px;margin:50px auto;background: url(../images/sbnx_bg.png) no-repeat center 0;}
.sbnx_con_zs .sbnx_con_zskc{width:100%;height:103px;position: relative;}
.sbnx_zskc_tip{position: absolute;top:0;left:0;font-size: 18px;color:#fff;line-height: 33px;padding-left: 5px;}
.sbnx_con_zskc .sbnx_zskc_tit{position: absolute;top:0;left:0;width:181px;padding:25px 0 0 25px;}
.sbnx_zskc_tit .sbnx_zskc_titp1{font-size: 26px;color:#fff;line-height: 28px;margin-bottom:10px;}
.sbnx_zskc_tit .sbnx_zskc_titp2{font-size: 18px;color:#fff;}
.sbnx_con_zskc .sbnx_zskc_ul{position: absolute;left:206px;top:0;}
.sbnx_zskc_ul .sbnx_zskc_list{width:173px;padding:23px 0 0 95px;background: url(../images/sbnx_icon1.png) no-repeat 31px 23px;}
.sbnx_zskc_ul .sbnx_zskc_list2{width:170px;padding:23px 0 13px 85px;background: url(../images/sbnx_icon2.png) no-repeat 14px 23px;}
.sbnx_zskc_ul .sbnx_zskc_list3{padding:23px 0 0 95px;background: url(../images/sbnx_icon3.png) no-repeat 31px 23px;}
.sbnx_zskc_ul .sbnx_zskc_list4{padding:23px 0 13px 85px;background: url(../images/sbnx_icon4.png) no-repeat 14px 23px;}
.sbnx_zskc_ul .sbnx_zskc_list5{padding:23px 0 13px 86px;background: url(../images/sbnx_icon5.png) no-repeat 10px 23px;}
.sbnx_zskc_list .sbnx_zskc_listp1{font-size: 20px;color:#8e7a59;margin-bottom: 9px;font-weight: bold;padding-top: 5px;}
.sbnx_zskc_list .sbnx_zskc_listp2{font-size: 16px;color:#8e7a59;line-height: 18px;}
.sbnx_class_list .select_pop{display:none;position:absolute;/*border:1px solid #e5e5e5;*/width:113px;left:156px;top:162px;z-index:9;padding:10px 28px 17px 30px;background: url(../images/video_btn_bg.png) no-repeat 0 0;}
.sbnx_class_list .select_pop li{font-size:12px;color:#36364a;line-height:35px;text-align:left;border-bottom:1px dashed #dfd9ce;padding-left:12px;cursor:pointer;background: url(../images/video_icon.png) no-repeat right center;}
.sbnx_class_list .select_pop li.video_btn_nobor{border-bottom: none;}
/*.sbnx_class_list .select_pop li:hover{background:#f3f3f3;}*/
.sbnx_class_list .select_pop li.active{background:#f3f3f3;}
.zb_tip{position:absolute;top:55px;right:20px;display: inline-block;line-height: 20px;text-align: center;width:50px;font-size: 14px;color:#fff;background: url(../images/zb_tip.png) no-repeat center;}
/*独家资料过关锦囊*/
.djzl_con{width:1060px;text-align:center;margin:0 auto;padding:120px 0;background: url(../images/djzl_bg.png) no-repeat center;}
.djzl_con .djzl_con_list{width:236px;margin:0 58px;padding:10px 0;}
.djzl_con_list .djzl_list_img{display: block;width:125px;margin:0 auto;}
.djzl_con_list .djzl_list_p1{font-size: 26px;line-height: 26px;color:#333;font-weight: bold;margin:15px 0 7px 0;text-align:center;}
.djzl_con_list .djzl_list_p2{font-size: 22px;color:#666;}
/*三步逆袭搞定60分结束*/
/*视频播放弹窗一（查看详情）*/

.yati_video{
  display:none;width: 980px;height: 555px;left: 50%;margin-left: -490px;top: 50%;margin-top: -275px;position: absolute;z-index:11;display: none;
}
.yati_video_fancybox{
      right: -57px;top: 0;z-index: 10;position: absolute;
}
.yati_video .yati_video_con{width: 980px;height: 555px;}

/*视频播放弹窗一（查看详情）结束*/
/*弹窗蒙版样式*/
.a_mask {
    position: fixed;width: 100%;height: 100%;background: url(https://www.dongao.com/zjzcgl/2018-zsfa/images/a_touming_bj.png);top: 0;left: 0;z-index: 10;display: none;
}
/*弹窗蒙版样式结束*/
/*左侧导航样式开始*/
.backTop{width:90px; height:360px; background:#5f5c7e; position: fixed; top:150px; left:20px; display: none;}
.backTop .top_a{display: block; height:48px; line-height: 48px; color: #fff; font-size: 16px;background: url(../images/bor2.png) no-repeat center bottom;text-align: center;}
.backTop .top_alast{display: block; height:70px;}
.backTop .top_alast img{display: block;margin:10px auto;}
.backTop .top_a:hover{background:#d0b67b;text-decoration:none;}
.backTop .top_a_hover{background:#d0b67b;}
/*左侧导航样式结束*/
/*吸底样式开始*/
.xidi_con{width:100%;height:70px;background: url(../images/xidi_bg.png) repeat;position: fixed;bottom:0;left:0;}
.xidi_con .xidi_con_div{width:1144px;margin:0 auto;}
.now_price_data{font-size: 18px;color:#fff;margin-top:22px;}
.now_price_data .now_price_datab1{font-size: 21px;color:#e9c86a;}
.now_price_data .now_price_datab2{font-size: 50px;color:#e9c86a;}
.old_price_data{font-size: 18px;color:#fff;margin:29px 37px 0 25px;position: relative; }
.old_price_data img{position: absolute;top:10px;left:0px;width:122px;}
.old_price_data b{font-size: 26px;color:#fff;font-weight: normal;}
.xidi_con_txt{font-size: 20px;color:#fff;margin:26px 31px 0 0;}
.xidi_con_txt b{color:#e9c86a;}
.liji_buy,.liji_zx{width:150px;line-height: 38px;background:#d2b96e;margin-top:17px;border-radius:19px;font-size: 18px;color:#fff;text-align: center;}
.liji_zx{margin-left: 10px;}
.liji_buy{background:#e46e45;}
.go_link{font-size: 18px;color:#fff;text-decoration:underline;margin:25px 0 0 10px;}
.liji_buy:hover{text-decoration: none;color:#fff;}
/*吸底样式结束*/
/*提示未购课弹窗样式开始*/
.cour_mask{position: fixed; width: 100%; height: 100%; background: url(https://files.dongao.com/plan/zjzcgl/2018-nxtf/images/a_touming_bj.png); top: 0; left: 0; _position: absolute; z-index: 10; display: none;}
.con_pop{width:380px; height: 290px; position: fixed; left: 50%; top: 50%; z-index: 12 ; padding: 20px; background: #fff; border-radius: 5px; margin-left: -210px; margin-top: -165px; text-align: center; color: #666; position: relative; display: none;}
.con_pop img{margin-bottom: 20px;}
.con_popP1{font-size: 26px; /*font-weight: bold;*/ color: #000; padding:20px 0;}
.con_popP2{font-size: 16px; padding-bottom: 20px;}
.con_popP2 a{color: #bc9527; text-decoration: underline;}
.con_popP3{font-size: 18px;}
.con_popP3 a{font-size: 18px; color: #bc9527; text-decoration: underline;}
.con_popClose{position: absolute; right:20px; top:20px; width:20px; height:20px; background: url(https://files.dongao.com/plan/zjzcgl/2018-nxtf/images/con_popClose.png) no-repeat center; background-size: 100%; cursor: pointer;}
.con_bf{margin-bottom:20px;margin-top:10px;line-height:25px;}
.con_pop05 .con_popP1{color: #666; font-size: 18px;}
.con_pop05 .con_coupon{float: none; display: inline-block; margin-top:20px;}
.con_ts a{color: #caaf6f; text-decoration: underline;}
.con_ts span{color: #caaf6f;}
a.fr:hover{color:#fff;}
.con_bottom .con_wrap{position: relative;}
.con_lq{font-size: 18px; position: absolute; left:123px; top:10px; line-height: 20px; color:#fff;}
.con_lq span{font-size: 34px; color:#edb91b; font-weight:bold;}
.con_lq a{color:#edb91b;}
.con_lq .con_lqp{margin-bottom: 10px;}
/*提示未购课弹窗样式结束*/