input::-webkit-input-placeholder {
  color: #999;
}
input::-moz-input-placeholder {
  color: #999;
}
input::-ms-input-placeholder {
  color: #999;
}
.nei_header{
  box-shadow: 0px 4px 10px 0px rgba(57, 57, 57, 0.11);
}
.banner_zhibo{
  height: 60px;  
  background-image: url(/uploads/image/spizhibo_list/banner_zhibo.png);
  background-position: center center;
  background-repeat: no-repeat;
}
.shixue_search{
  width: 270px;
  height: 40px;
  margin-top: 10px;
  position: relative;
}
.shixue_search input{
  width: 270px;
  height: 40px;
  background-color: #fff;
  border-radius: 20px;
  font-size: 14px;
  color: #333;
  padding-left: 15px;
  padding-right: 15px;
  border: none;
}
.search_zoom{
  position: absolute;
  right: 0;
  top: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: #eee;
  background-image: url(/uploads/image/spizhibo_list/yellow_zoom.png);
  background-position: center center;
  background-repeat: no-repeat;
  cursor: pointer;
}
.vshow_left{
  width: 840px;
  height: 473px;
}
.vshow_right{
  width: 360px;
  height: 473px;
  border-bottom: 1px solid #e5e5e5;
}
.video_wrap {
  width: 100%;
  height: 100%;
  background-color: #000;
  border-radius: 6px 6px 0 0;
  position: relative;
}
.video_bottom{
  width: 100%;
  height: 52px;
  position: absolute;
  left: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.5);
}
.progress_bar{
  width: 100%;
  height: 4px;
  background: #59607c;
}
.progress_active{
  position: absolute;
  left: 0;
  top: 0;
  height: 4px;
  background-color: #0070ff;
}
.progress_active:after{
  content: "";
  width:12px;
  height:12px;
  border-radius: 50%;
  display: block;
  background-color: #fff;
  position: absolute;
  right: 0;
  top: -4px;
  cursor: pointer;
}
.bofang_statr{
  width:15px;
  height:48px;
  background-image: url(/uploads/image/svimages/icon_sjx_r3.png);
  background-repeat: no-repeat;
  background-position: center center;
  cursor: pointer;
}
.bofang_stop{
  width:15px;
  height:48px;
  background-image: url(/uploads/image/svimages/icon_stop.png);
  background-repeat: no-repeat;
  background-position: center center;
  cursor: pointer;
}
.bofang_time{
  line-height: 48px;
  font-size: 13px;
  font-family: microsoft yahei;
  font-weight: 400;
  color: #fff;
}
.bofang_volume{
  width: 20px;
  height: 48px;
  background-image: url(/uploads/image/svimages/icon_yl.png);
  background-repeat: no-repeat;
  background-position: center center;
  cursor: pointer;  
}
.bofang_biaozhun_select{
  position: relative;
}
.bofang_biaozhun{
  margin-top: 12px;
  width: 54px;
  height: 24px;
  background: #18191e;
  border-radius: 12px;
  line-height: 24px;
  text-align: center;
  font-size: 12px;
  font-family: pingfang sc;
  font-weight: 400;
  color: #fff;
  cursor: pointer;
}
.bofang_biaozhun:hover,.bofang_biaozhun.active{
  background-color: #fe661f;
}
.bofang_biaozhun_option{
  display: none;
  position: absolute;
  left: 0;
  bottom: 50px;
  width: 54px;
}
.bofang_biaozhun_option p{
  height:24px;
  margin-top: 3px;
  background-color: rgba(17, 10, 12, 0.5);
  font-size: 12px;
  font-family: pingfang sc;
  font-weight: 400;
  color: #fff;
  line-height: 24px;
  text-align: center;
}
.bofang_biaozhun_option p:first-child{
  border-top-left-radius: 5px;
  border-top-right-radius: 5px;
}
.bofang_biaozhun_option p:last-child{
  border-bottom-left-radius: 5px;
  border-bottom-right-radius: 5px;
}
.bofang_biaozhun_option p:hover{
  color: #fe661f;
  cursor: pointer;
}
.bofang_shezhi{
  width:15px;
  height:48px;
  background-image: url(/uploads/image/svimages/icon_sz.png);
  background-repeat: no-repeat;
  background-position: center center;
  cursor: pointer; 
}
.bofang_max{
  width:15px;
  height:48px;
  background-image: url(/uploads/image/svimages/icon_max.png);
  background-repeat: no-repeat;
  background-position: center center;
  cursor: pointer; 
}
.bofang_small{
  position: absolute;
  right: 25px;
  top: 20px;
  padding-left: 25px;
  background-image: url(/uploads/image/svimages/icon_small.png);
  background-repeat: no-repeat;
  background-position: left center;
  cursor: pointer;
  font-size: 14px;
  font-family: microsoft yahei;
  font-weight: 400;
  color: #fff;
}
.video_about{
  width: 100%;
  height: 50px;
  position: absolute;
  left: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.5);
  padding-left: 15px;
  padding-right:30px;
}
.video_status{
  position: absolute;
  left: 15px;
  top: 18px;
  width: 119px;
  height: 34px;
  border-radius: 17px 17px 17px 0;
  text-align: center;
  line-height: 34px;
  background: #fb8f4c;
  background:-webkit-linear-gradient(left,#fdab61,#fb8f4c);
  background:-o-linear-gradient(right,#fdab61,#fb8f4c);
  background:-moz-linear-gradient(right,#fdab61,#fb8f4c);
  background:linear-gradient(to right,#fdab61,#fb8f4c);   
  font-size: 16px;
  font-weight: 600;
  color: #fff;
}
.video_status img{
  display: inline-block;
  vertical-align: middle;
  margin-left: 3px;
  margin-top: -5px;
}
.teacher_img_wrap{
  width: 30px;
  height: 30px;
  background: #dfdcda;
  border-radius: 50%;
  position: relative;
}
.teacher_img_wrap .teacher_img{
  width: 30px;
  height: 30px;
  border-radius: 50%; 
}
.teacher_img_wrap .vip_img{
  position: absolute;
  right: 0;
  bottom: 0;
}
.teacher_name{
  font-size: 16px;
  line-height: 30px;
  font-family: pingfang sc;
  font-weight: 400;
  margin-left: 10px;
  color: #fff;
}
.teacher_zhicheng{
  width: 78px;
  height: 26px;
  margin-left: 10px;
  margin-top: 2px;
  background-color: #421500;
  background-color: rgba(66, 21, 0, 0.4);
  border-radius: 13px;
  font-size: 12px;
  font-family: pingfang sc;
  font-weight: 400;
  color: #fe661f;
  line-height: 26px;
  text-align: center;
}
.btn_renshu{
  color: #999;
  font-size: 12px;
  line-height: 27px;
}
.auth_img{
  height:27px;
  width:85px;
  position: relative;
}
.auth_img img{
  width: 27px;
  height: 27px;
  border-radius: 50%;
  position: absolute;
  top: 0;
}
.z-index-1{
  z-index: 1;
}
.z-index-2{
  z-index: 2;
}
.z-index-3{
  z-index: 3;
}
.z-index-4{
  z-index: 4;
}
.z-index-5{
  z-index: 5;
}
.z-index-6{
  z-index: 6;
}
.auth_img img.z-index-1{
  left: 0;
}
.auth_img img.z-index-2{
  left: 13px;
}
.auth_img img.z-index-3{
  left: 27px;
}
.auth_img img.z-index-4{
  left: 40px;
}
.auth_img img.z-index-5{
  left: 53px;
}
.auth_img img.z-index-6{
  left: 66px;
}
.auth_img img.z-index-7{
  left: 79px;
}
.zhibo_mulu{
  padding: 20px 0 15px 11px;
}
.zhibo_mulu ul{
  height: 430px;
  overflow-x: hidden;
  overflow-y: auto;
  padding-left: 11px;
}
.zhibo_mulu ul li:first-child{
 margin-top: -10px;
}
.zhibo_mulu ul li{
 padding: 15px 15px 15px 20px;
 border-left: 1px solid #eee;
 position: relative;
}
.zhibo_mulu ul::-webkit-scrollbar {
  width: 3px;
  background-color: #368fff;
}
.zhibo_mulu ul::-webkit-scrollbar-track {
  background-color:#fff;
}
.zhibo_mulu ul::-webkit-scrollbar-thumb {
  height: 3px;
  border-radius: 3px;
  -webkit-box-shadow: inset 0 0 2px rgba(100, 100, 100, .3);
  background-color: #368fff;
}
.zhibo_mulu ul li .title{
  line-height: 20px;
  font-size: 14px;
  color: #5b7089;
  padding-right: 40px;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
  position: relative;
}
.zhibo_mulu ul li .status_mianfei{
  position: absolute;
  right: 0;
  top: 0;
  font-size: 12px;
  color: #fe661f;
}
.zhibo_mulu ul li .status_vip{
  position: absolute;
  right: 0;
  top: 0; 
  width: 30px;
  height:20px;
  display: block;
  background-image: url(/uploads/image/spizhibo_list/vip.png);
  background-position: center center;
  background-repeat: no-repeat;
}
.zhibo_mulu ul li .desc{
  margin-top: 10px;
  font-size: 14px;
  color: #333;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden; 
}
.zhibo_mulu ul li .date{
 margin-top: 10px; 
 font-size: 12px;
 color: #999;
}
.zhibo_mulu ul li:before{
  content: "";
  width:22px;
  height:22px;
  display: block;
  position: absolute;
  left: -11px;
  top: 50%;
  margin-top: -11px;
  background-image: url(/uploads/image/spizhibo_list/bofang_white.png);
  background-position: center center;
  background-repeat: no-repeat;
}
.zhibo_mulu ul li.active:before{
  content: "";
  width:22px;
  height:22px;
  display: block;
  position: absolute;
  left: -11px;
  top: 50%;
  margin-top: -11px;
  background-image: url(/uploads/image/spizhibo_list/bofang_start.png);
  background-position: center center;
  background-repeat: no-repeat;
}
.zhibo_mulu ul li:after{
  width: 262px;
  height: 1px;
  content: "";
  display: block;
  position: absolute;
  left: 50%;
  margin-left: -131px;
  bottom: 1px;
  border-bottom: 1px dashed #eee;
}
.zhibo_mulu ul li .status_huifang,.zhibo_mulu ul li .status_start,.zhibo_mulu ul li .status_yuyue{
  display: block;
  position: absolute;
  right: 15px;
  bottom: 10px;
  width: 70px;
  height: 23px;
  border-radius: 12px;
  text-align: center;
  line-height: 23px;
  font-size: 12px;
}
.zhibo_mulu ul li .status_huifang{
  border: 1px solid #e5e5e5;
  color: #999;
}
.zhibo_mulu ul li .status_start{
  background: #368fff;
  color: #fff;
}
.zhibo_mulu ul li .status_yuyue{
  background: #edf5ff;
  color: #0071ff;
}
.vshow_bottom{
  height: 73px;
  background: #f6f6f6;
  border-radius: 0px 0px 6px 6px;
  position: relative;
}
.vshow_bottom .title{
  width: 670px;
  margin-left: 12px;
  font-size: 20px;
  font-weight: bold;
  color: #333;
  line-height: 72px;
  padding-left:52px;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
  position: relative;
}
.vshow_bottom .mianfei{
 display: block;
 position: absolute;
 left: 0;
 top: 25px;
 width: 43px;
 height: 22px;
 background: #ffe2d0;
 border-radius: 11px;
 line-height: 22px;
 text-align: center;
 font-size: 12px;
 font-weight: bold;
 color: #ff6200;
}
.vshow_bottom_left{
  width: 840px;
  height: 73px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.vshow_bottom_right{
  width: 360px;
  height: 73px;
  display: flex; 
  justify-content: space-between;
  align-items: center;
}
.btn_to_teacher{
  display: block;
  width: 119px;
  height: 35px;
  background: #ffe2d0;
  border-radius: 18px;
  line-height: 35px;
  text-align: center;
  font-size: 14px;
  color: #ff6c1c;
}
.btn_to_teacher:hover{
   color: #ff6c1c;
}
.icon_circle_kf{
  padding-left: 20px;
  background-image: url(/uploads/image/spizhibo_list/icon_circle_kf.png);
  background-position: left center;
  background-repeat: no-repeat;
}
.goto_zhibo{
  margin-right: 20px;
  display: block;
  width: 150px;
  height: 42px;
  text-align: center;
  line-height: 42px;
  background: #368fff;
  border-radius: 21px;
  font-size: 20px;
  font-weight: 600;
  color: #fff;
}
.link_fenxiang{
  margin-left: 120px;
  display: block;
  padding-left: 20px;
  background-image: url(/uploads/image/spizhibo_list/link_fenxiang.png);
  background-position: left center;
  background-repeat: no-repeat;  
  font-size: 14px;
  color: #5b7089;
}
.link_fenxiang:hover{
  color: #5b7089; 
}
.goto_zhibo:hover{
  background: #368fff;
  color: #fff;
}
.zhibo_ad_big{
  width: 801px;
}
.slide_zhibo_ad{
  width: 100%;
  height: 303px!important;
  border-radius: 6px;
}
.slide_zhibo_ad img{
  width: 100%;
  height: 100%;
  border-radius: 6px;
}
.zhibo_ad_small{
  width: 390px;
  height: 303px;
}
.zhibo_ad_small .item{
  width: 100%;
  height: 148px;
  border-radius: 6px;
}
.zhibo_ad_small .item img{
  width: 100%;
  height: 148px;
  border-radius: 6px;
}
.mt7{
  margin-top: 7px;
}
.select_zhibo{
  position: absolute;
  top: 12px;
  right: 26px;
}
.select_zhibo dl{
  position: absolute;
  right: 0;
  top: 0;
  z-index: 999;
  border: 1px solid #d2d2d2;
  border-radius: 16px; 
  background-color: #fff;
}
.select_zhibo dt{
  min-width: 125px;
  padding-left: 20px;
  padding-right: 20px;
  height: 32px; 
  line-height: 32px;
  text-align: center;
  font-size: 14px;
  font-weight: 400;
  color: #999;
  cursor: pointer;
  white-space: nowrap;
}
.select_zhibo dt em{
  padding-right: 15px;
  background-image: url(/uploads/image/spizhibo_list/icon_xiala.png);
  background-position: right center;
  background-repeat: no-repeat; 
}
.select_zhibo dd{
  display: none;
}
.select_zhibo dd::-webkit-scrollbar {
  width: 3px;
  background-color: #368fff;
}
.select_zhibo dd::-webkit-scrollbar-track {
  background-color:#fff;
}
.select_zhibo dd::-webkit-scrollbar-thumb {
  height: 3px;
  border-radius: 3px;
  -webkit-box-shadow: inset 0 0 2px rgba(100, 100, 100, .3);
  background-color: #368fff;
}
.select_zhibo dd .item{
  padding-left: 20px;
  padding-right: 20px; 
  line-height: 32px;
  text-align: center;
  font-size: 14px;
  font-weight: 400;
  color: #999;
  white-space: nowrap;
  cursor: pointer;
}
.zhibo_index_3{
  background: #e9eaed;
  background: -moz-linear-gradient(top, #cde2ff 0%, #e9eaed 100%);
  background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#cde2ff), color-stop(100%,#e9eaed));
  background: -webkit-linear-gradient(top, #cde2ff 0%,#e9eaed 100%);
  background: -o-linear-gradient(top, #cde2ff 0%,#e9eaed 100%);
  background: -ms-linear-gradient(top, #cde2ff 0%,#e9eaed 100%);
  background: linear-gradient(to bottom, #cde2ff 0%,#e9eaed 100%);  
}
.zhibo_date{
  width: 1077px;
  margin: 35px auto 0 auto;
  position: relative;
}
.zhibo_date:before{
 display: block;
 content: "";
 position: absolute;
 left: 0;
 right: 0;
 top: 0;
 height: 3px;
 background: #e5e5e5;
 border-radius: 2px;
}
.zhibo_date ul{
  margin-left: -69px;
}
.zhibo_date ul li{
  width: 94px;
  height: 142px;
  margin-left: 69px;
  float: left;
  cursor: pointer;
  position: relative;
}
.circle_dian{
  margin: -15px auto 0 auto;
  width: 30px;
  height: 30px;
  display: block;
  position: relative;
}
.circle_dian:after{
  content: "";
  display: block;
  position: absolute;
  left: 50%;
  top: 50%;
  margin-top: -5px;
  margin-left: -5px;
  width: 10px;
  height: 10px;
  background: #fe661f;
  border-radius: 50%;
}
.date_biao{
  width: 94px;
  height: 85px;
  margin-top: 17px;
  background: #f6f7fb;
  border-radius: 6px;
  text-align: center;
  border-radius: 10px 10px 6px 6px;
}
.date_biao_top{
  height: 36px;
  line-height: 36px;
  font-size: 14px;
  color: #8d9cba;
  border-bottom: 1px solid #e9eaed;
  position: relative;
}
.date_biao_top:before{
  position: absolute;
  left: 10px;
  top: 16px;
  width: 4px;
  height: 4px;
  display: block;
  background: #fca159;
  border-radius: 50%;
}
.date_biao_bottom{
  font-size: 16px;
  font-family: microsoft yahei;
  font-weight: 600;
  color: #8d9cba;
  line-height: 50px;
}
.zhibo_date_prev,.zhibo_date_next{
  position: absolute;
  top: -18px;
  width: 29px;
  height: 37px;
  display: block;
  cursor: pointer;
}
.zhibo_date_next{
  right: -34px;
  background-image: url(/uploads/image/spizhibo_list/btn_next.png);
}
.zhibo_date_prev{
  left: -34px;
  background-image: url(/uploads/image/spizhibo_list/btn_prev.png);
}
.zhibo_date ul li.active .date_biao_bottom{
   background: #4e9cff;
   background: -moz-linear-gradient(left, #82b9ff 0%, #62a7ff 100%);
   background: -webkit-gradient(linear, left left, left right, color-stop(0%,#82b9ff), color-stop(100%,#62a7ff));
   background: -webkit-linear-gradient(left, #82b9ff 0%,#62a7ff 100%);
   background: -o-linear-gradient(left, #82b9ff 0%,#62a7ff 100%);
   background: -ms-linear-gradient(left, #82b9ff 0%,#62a7ff 100%);
   background: linear-gradient(to right, #82b9ff 0%,#62a7ff 100%);
   color: #fff;
   border-radius: 0 0 6px 6px;
}
.zhibo_date ul li.active .circle_dian{
  background: rgba(254, 102, 31, 0.2);
  border-radius: 50%;
}
.zhibo_date ul li.active:after{
  position: absolute;
  left: 0;
  bottom: -15px;
  z-index: 3;
  width: 94px;
  height: 16px;
  content: "";
  display: block;
  background-image: url(/uploads/image/spizhibo_list/current_bg.png);
  background-repeat: no-repeat;
  background-position: center bottom;
}
.zhibo_course ul li{
  width: 285px;
  margin-bottom: 12px;
  background-color: #fff;
  float: left;
  margin-left: 12px;
  border-radius: 6px;
}
.zhibo_course ul li .wrap_img{
 height: 161px;
 border-radius: 6px 6px 0px 0px;
 overflow: hidden;
 position: relative;
}
.zhibo_course ul li .course_img{
 width: 100%;
 height: 100%;
}
.zhibo_course ul li .mianfei{
  position: absolute;
  right: 7px;
  top: 8px;
  width: 50px;
  height: 28px;
  background-color: #5fabff;
  line-height: 28px;
  text-align: center;
  font-size: 12px;
  color: #fff;
  border-radius: 14px 14px 14px 0;
}
.zhibo_course ul li .mianfei_vip{
  position: absolute;
  right: 7px;
  top: 8px;
  width: 50px;
  height: 28px;
  background-color: #ffdfdb;
  line-height: 28px;
  text-align: center;
  border-radius: 14px 14px 14px 0;
}
.zhibo_course ul li .mianfei_vip img{
  display: inline-block;
  vertical-align: middle;
  margin-top: -5px;
}
.zhibo_course ul li .wrap_wen{
  padding: 12px;
}
.zhibo_course ul li .zhibo_time{
  line-height: 26px;
  font-size: 12px;
  color: #999;
  padding-left: 20px;
  background-image: url(/uploads/image/spizhibo_list/l.png);
  background-repeat: no-repeat;
  background-position: left center;
}
.zhibo_course ul li:hover .zhibo_time{
  background-image: url(/uploads/image/spizhibo_list/l_on.png); 
  background-repeat: no-repeat;
  background-position: left center;
  color: #00abfe;  
}
.zhibo_course ul li .course_title{
  font-size: 16px;
  color: #333;
  line-height: 20px;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
}
.zhibo_course ul li .course_title a{
  color: #333;
}
.zhibo_course ul li:hover a{
  color: #4e9cff;
}
.zhibo_course ul li .zhibo_teacher{
  height: 46px;
  display: flex;
  align-items: center;
  font-size: 14px;
  color: #666;
}
.zhibo_course ul li .zhibo_teacher .tc_img{
  width: 46px;
  height: 46px;
  border-radius: 50%;
}
.zhibo_course ul li .status_default{
  display: block;
  width: 70px;
  height: 23px;
  margin-top: 12px;
  border: 1px solid #e5e5e5;
  border-radius: 12px;
  line-height: 23px;
  text-align: center;
  font-size: 12px;
  color: #999;
}
.zhibo_course ul li .status_start{
  display: block;
  width: 70px;
  height: 23px;
  margin-top: 12px; 
  background: #368fff;
  border-radius: 12px;
  line-height: 23px;
  text-align: center;
  font-size: 12px;
  color: #fff;
}
.zhibo_course ul li .status_yue{
  display: block;
  width: 70px;
  height: 23px;
  margin-top: 12px;
  background: #edf5ff;
  border-radius: 12px;
  line-height: 23px;
  text-align: center;
  font-size: 12px;
  color: #0071ff;
}
.course_fw{
  padding-bottom: 18px;
  padding-left: 15px;
  padding-right: 15px;
}
.course_fw li{
  width: 25%;
  height:275px;
  float: left;
  padding-top: 10px;
  padding-bottom:30px;
  position: relative;
  transform-style:preserve-3d;
  transition:1s;
}
.course_fw .li_tiku:hover,.course_fw .li_kehu:hover,.course_fw .li_shequ:hover{
  transform:rotatey(180deg);
}
.course_fw li dt{
  width:82px; 
  display: block;
  margin:0 auto;
}
.course_fw li .title{
 font-size: 26px;
 font-weight: 600;
 text-align: center;
 line-height: 64px;
}
.course_fw li .content{
 font-size: 14px;
 color: #666;
 line-height: 26px;
 text-align: center;
 padding-left: 28px;
 padding-right: 28px; 
}
.course_fw li .face{
 position: absolute;
 left:0;
 top:0;
 backface-visibility:hidden;
}
.course_fw .li_tiku .face,.course_fw .li_kehu .face,.course_fw .li_shequ .face{
  cursor: pointer;
}
.course_fw li .face .content{
  color: #666; 
}
.course_fw li .back{
 width: 100%;
 height:274px;
 position: absolute;
 left:0;
 top:0; 
 backface-visibility:hidden;
 transform:rotatey(180deg);
}
.kehu_weixin,.kehu_weixin img{
  width: 80px;
  height: 80px;
}
.course_fw .li_shixue .face .title{
  color: #ffbb18;
}
.course_fw .li_tiku .face .title{
  color: #79e0a0;
}
.course_fw .li_kehu .face .title{
  color: #72b0ff;
}
.course_fw .li_shequ .face .title{
  color: #ff761e;
}

.course_fw .li_tiku .back .title{
  color: #478e22;
}
.course_fw .li_kehu .back .title{
  color: #419ced;
}
.course_fw .li_shequ .back .title{
  color: #ff761e;
}
.course_fw .li_tiku .back{
 border-top:2px solid #478e22;
 background-color: #cefba5; 
}
.course_fw .li_kehu .back{
 border-top:2px solid #419ced;
 background-color: #d9edff; 
}
.course_fw .li_shequ .back{
 border-top:2px solid #ff761e;
 background-color: #ffebd8; 
}
.course_fw .li_tiku .back .content{
  color: #749b60;
}
.course_fw .li_kehu .back .content{
  color: #5783aa; 
}
.course_fw .li_shequ .back .content{
  color: #a87e58;
}
.course_fw .li_tiku .back .item{
  width:84px;
  height:34px;
  display: inline-block;
  background-color: #fff;
  border-radius: 3px;
  margin-bottom: 12px;
  font-size: 14px;
  color: #478e22;
  line-height: 34px;
  text-align: center;
}
.course_fw .li_kehu .back .item{
  width:84px;
  height:34px;
  margin-bottom: 10px;
  background-color: #fff;
  border-radius: 3px;
  font-size: 14px;
  color: #419ced;
  line-height: 34px;
  text-align: center;
}
.course_fw .li_shequ .back .item{
  width: 180px;
  height: 32px;
  border-radius: 3px;
  background-color: #fff;
  margin:12px auto;
  line-height: 32px;
  text-align: center;
  font-size: 14px;
  color: #ff761e;
}


/**
直播弹窗人数
 */
/*.btn_renshu{*/
/*  position: absolute;*/
/*  right: 30px;*/
/*  top: 20px;*/
/*  height:40px;*/
/*  border-radius: 20px;*/
/*  padding-left: 15px;*/
/*  padding-right: 15px;*/
/*  font-size: 14px;*/
/*  color: #fff;*/
/*  line-height: 40px;*/
/*  background-color: rgba(0, 0, 0, 0.5);*/
/*  z-index: 999999;*/
/*}*/
.video_msg{
  width: 802px;
  height: 545px;
  position: absolute;
  left: 50%;
  top: -60px;
  margin-left: -400px;
}
.left_bar,.right_bar{
  width:29px;
  height:114px;
  position: absolute;
  top: 0;
  z-index: 3;
  background-image: ;
}
.left_bar{
  left: 144px;
}
.right_bar{
  right: 144px;
}
.video_msg_content{
  position: absolute;
  left: 0;
  top: 86px;
  width:100%;
  background-color: #1c1d31;
  border-radius: 8px;
  padding: 64px;
}
.video_msg_content .line{
  width: 100%;
  height: 100%;
  border-radius: 10px;
  border: 3px solid #b2a177;
  padding-top: 30px;
  padding-bottom:30px;
  position: relative;
  text-align: center;
}
.video_msg_content .sjx_r,.video_msg_content .sjx_l{
  display: block;
  width:57px;
  height:22px;
  position: absolute;
}
.video_msg_content .sjx_l{
  left:44px;
  top: -12px;
  background-image: ;
}
.video_msg_content .sjx_r{
  right:44px;
  bottom: -12px;
  background-image: ;
}
.video_msg_content .msg_title{
  font-size: 30px;
  color: #fff;
  text-align: center;
}
.video_msg_content .msg_title{
  font-size: 30px;
  color: #fff;
  text-align: center;
}
.video_msg_content .msg_djs{
  font-size: 24px;
  color: #fff;
  text-align: center;
  line-height: 60px;
}
.video_msg_content .msg_djs:before{
  content: "";
  padding-left: 36px;
  background-image: url(/uploads/image/spimages/shizhong.png);
  background-repeat: no-repeat;
  background-position: left center;
}
.video_msg_content .btn_yue{
  display: inline-block;
  min-width: 364px;
  height: 64px;
  margin-top: 30px;
  border-radius: 32px;
  padding-left: 20px;
  padding-right: 20px;
  line-height: 64px;
  text-align: center;
  font-size:28px;
  color: #1c1d31;
  background: #ffd272;
  background: -moz-linear-gradient(left, #ffce6d 0%, #fff4a1 100%);
  background: -webkit-gradient(linear, left left, left right, color-stop(0%,#ffce6d), color-stop(100%,#fff4a1));
  background: -webkit-linear-gradient(left, #ffce6d 0%,#fff4a1 100%);
  background: -o-linear-gradient(left, #ffce6d 0%,#fff4a1 100%);
  background: -ms-linear-gradient(left, #ffce6d 0%,#fff4a1 100%);
  background: linear-gradient(to right, #ffce6d 0%,#fff4a1 100%);
}
.video_msg_content .msg{
  font-size: 20px;
  color: #aeb0d8;
  text-align: center;
}
.corffd06f{
  color: #ffd06f;
}
.video_msg_content .msg_zhuanma{
  font-size: 24px;
  color: #aeb0d8;
  text-align: center;
  line-height: 60px;
}
.video_msg_content .msg_zhuanma:before{
  content: "";
  padding-left: 36px;
  background-image: ;
  background-repeat: no-repeat;
  background-position: left center;
}

.video_msg_content .msg_pt{
  font-size: 24px;
  color: #aeb0d8;
  text-align: center;
  line-height: 60px;
}
.video_msg_content .msg_pt:before{
  content: "";
  padding-left: 36px;
  background-image: ;
  background-repeat: no-repeat;
  background-position: left center;
}