.page{text-align: right; font-size: 0;}
.page>a{text-align: center; font-size: 12px; width: 25px; height: 25px; line-height: 25px; border: 1px solid #e5e5e5; margin: 0 3px; display: inline-block; color: #666666;}
.page>a.prev,.page>a.next{ width: 64px;}
.page>a:hover,.page>a.on{ color: #fff; background-color: #005dab; border-color: #005dab}
.zh_modify{
  /*padding-top: 40px;*/
}
video::-webkit-media-controls-enclosure {
  overflow:hidden;
}
video::-webkit-media-controls-panel {
  width: calc(100% + 30px);
}
body{
  background: #fff;
}
.zh_modify .zh_form{
  width: 41.8%;
  margin:  0 auto;
}
.zh_modify .search-box .search-nav{
  width: 100%;
  margin: 33px 0 33px 0;
  display: flex;
  justify-content: space-around;
}
.zh_modify .search-box .search-nav span{
  display: inline-block;
  width: 27px;
  height: 27px;
  vertical-align: text-top;
  margin-right: 8px;
}
.zh_modify .search-box .search-nav a{
  display: inline-block;
  color: #035ba3;
  font-size: 21px;
  filter: grayscale(100%);
}
.zh_modify .earch-nav{
  float: auto;
}
.zh_modify .search-box .search-nav a:hover,.zh_active a{
  filter: grayscale(0) !important;
}
.zh_modify .search-box .search-nav .online{
  background: url(../images/public/online.png) no-repeat center/ 100%;
}
.zh_modify .search-box .search-nav .live{
  background: url(../images/public/live.png) no-repeat center/ 100%;
}
.zh_modify .search-box .search-nav .open{
  background: url(../images/public/open.png) no-repeat center/ 100%;
}
.zh_modify .search-box .search-nav .items{
  background: url(../images/public/zh_Line.png) no-repeat center bottom;
  padding-bottom: 11px;
}
.sub-nav{ background-color: #f4f4f4; height: 76px; line-height: 76px; overflow: hidden; font-size: 0; margin: 70px 0 50px;}
.sub-nav .item:first-child{border-left: 1px solid #005dab;}
.sub-nav .item{ font-size: 24px; display: inline-block; box-sizing: border-box; width: calc(100% / 7); text-align: center; border-right: 1px solid #005dab;}
.sub-nav .item:hover,.sub-nav .item.on{background-color: #005dab; color: #FFFFFF; font-weight: bold;}

.search-box{ margin: 25px 0}
.search-box>.rt{ width: 50%}
.search-box .search-nav{ font-size: 0; width: 50%}
.search-box .search-nav .items{ display: inline-block; font-size: 16px; width: calc(100% / 3); line-height: 40px; box-sizing: border-box; text-align: center}
.search-box .input-box{ width: 100%; margin: 0 auto; height: 40px; box-sizing: border-box; padding: 8px 20px; border: 1px solid #9fa0a0; border-radius: 5px; position: relative;}
.search-box .input-box .input{ line-height: 16px; width: 420px; border-right: 1px solid #9fa0a0; display: inline-block; font-size: 14px;}
.search-box .input-box .submit{ width: 58px; height: 38px; background: url("../images/public/search.png") no-repeat center; background-size: 20px; display: inline-block; position: absolute; right: 0; top: 0;}

.filter-box{padding: 15px 45px; border: 1px solid #d1d2d2; font-size: 16px; margin: 35px 0;}
.filter-box .line{ padding: 10px 0; border-bottom: 1px dashed #d1d2d2; position: relative; line-height: 30px}
.filter-box .line .name{float: left; line-height: 30px;margin-right: 20px;width: 68px;}
.filter-box .line li:hover a{
  color: #005dab;
}
.filter-box .line .item strong{
  font-weight: 400;
  color: #005dab;
}
/*.aui_outer, .aui_inner {
    min-height: 100px;
    width: 200px;
}
.aui_outer table{
    width:100%;
    min-height:100px;
}*/

.num,.time,.shichang{
  font-size: 12px;
  color: #9B9B9B;
}
.aui_content{
    font-size:20px;
}

.filter-box .line .wrapper {
    margin-left: 100px;
    font-size: 0;
    line-height: 30px
}
.filter-box .line .item{ display: inline-block; font-size: 16px; margin-right: 30px; cursor: pointer; vertical-align: top;}
.filter-box .line .item:hover{color: #005dab;}
.filter-box .line .item:hover>span{ color: #005dab; font-weight: bold; transition: all 300ms ease-in-out; -webkit-transition: all 300ms ease-in-out;}
/*.filter-box .line .item.first-level{ padding-right: 18px;}*/
.filter-box .line .item.first-level .arrow{ display: inline-block; border: 7px solid transparent; border-top-color: #9fa0a0; vertical-align: sub; transition: all 200ms ease-in-out; -webkit-transition: all 200ms ease-in-out;}
.filter-box .sub-level-box{ position: absolute; left: 0; right: 0; border: 1px solid #FFFFFF; background-color: #FFFFFF; z-index: 10; padding: 0 40px; font-size: 0; height: 0;overflow: hidden; opacity: 0;  transition: all 300ms ease-in-out; -webkit-transition: all 300ms ease-in-out;}
.filter-box .sub-level-box .sub-item{ display: inline-block; font-size: 14px; height: 42px; line-height: 42px; padding-left: 40px; border-bottom: 1px dashed #d1d2d2; box-sizing: border-box; width: calc(100% / 7); color: #333333;}
.filter-box .sub-level-box .sub-item:hover{ color: #005dab;}

.filter-box .line .item.first-level:hover .sub-level-box{ height: 128px; opacity: 1;border-color: #005dab;}
.filter-box .line .item.first-level:hover .arrow{ transform: rotateX(180deg);-webkit-transform: rotateX(180deg); -moz-transform: rotateX(180deg); border-top-color: #005dab; vertical-align: middle;}

.main{ /*background-color: #efefef;*/ padding: 15px 10px; box-sizing: border-box; width: 100% !important;max-width: 1200px;}
.main .title-box{ height: 50px; line-height: 50px; background-color: #005dab; color: #FFFFFF; font-size: 22px; padding: 0 15px}
.main .title-box img{ vertical-align: text-top; margin-right: 10px;}
.main .title-box .filter{ font-size: 16px;  }
.main .title-box .filter>a{color: #FFFFFF; border-bottom: 2px solid transparent; padding-bottom: 2px; margin-left: 30px;}
.main .title-box .filter>a.active,.main .title-box .filter>a:hover{ border-bottom-color: #FFFFFF;}

.main .section .left-side{ width: 310px; background-color: #FFFFFF; box-sizing: border-box;}
.main .section .right-box{ width: 850px; background-color: #FFFFFF; box-sizing: border-box;}

.main .course-box .block{ float: left; line-height: 1; width: 270px;box-sizing: border-box; margin-left: 10px; margin-top: 10px;}
.block>a{
  width: 100%;
  height:154px;

}
.main .course-box .block .pic{ display: block; overflow: hidden;}
.main .course-box .block .pic>img{ display: block; width: 100%;height:100%;}
.main .course-box .block .text-wrapper{ border: 1px solid #bfbfbf; padding: 0 15px 15px;}
.main .course-box .block .name{ line-height: 1; display: block; padding: 12px 0; font-size: 16px;white-space: nowrap; text-overflow: ellipsis; overflow: hidden}
.main .course-box .block .name:hover{ color: #005dab;}
.main .course-box .block .info-box img{ height: 16px; vertical-align: sub; margin-right: 6px;}
.main .course-box .block .info-box .now{ font-size: 16px; color: #bc001d; margin-right: 0px; display: flex; align-items: flex-end;}
.main .course-box .block .info-box .now i{
  font-size: 14px;
}
.main .course-box .block .info-box:nth-child(3){
  margin-top: 8px;
}
.main .course-box .block .price{ margin-top: 15px;}
.main .course-box .block .price .now{
  color: #bc001d;
}
.main .course-box{padding: 5px 0 14px 0px; min-height: 500px;}
.border{
  padding:80px 0 0 30%;
}
.zh_btn{
  text-align: center;
}
.zh_btn a{
  margin: 0 15px;
}

.zh_gai{
    font-size: 14px;
    color: #6c6c6c;
    background: url(/zxjx/images/star.png)no-repeat left;
    padding-left: 20px;
    background-size: 16px 16px;
    cursor: pointer;
    display: block;
    transition: all .4s;
}
.zh_gai:hover,.collect .already{
    color: #005dab;
    background: url(/zxjx/images/zxjx_hover.png)no-repeat left;
    background-size: 16px 16px;
}

.main .section1{ margin-bottom: 25px;}
.main .list-box{padding: 12px 35px;}
.main .list-box .item{ display: block; height: 54px; border-bottom: 1px dashed #bfbfbf; line-height: 54px; font-size: 16px; white-space: nowrap; text-overflow: ellipsis; overflow: hidden}
.main .list-box .item:hover{ color: #005dab;}


.main .ison-box{padding: 15px 25px 0; box-sizing:border-box;}
.main .ison-box .block{ margin-bottom: 9px;}
.main .ison-box .block .pic{ display: block; position: relative; overflow: hidden; width: 260px;}
.main .ison-box .block .pic>img{ display: block;; width: 100%;}
.main .ison-box .block .cover{position: absolute; left: 0; top: 0; right: 0; bottom: 0; background-color: rgba(0,0,0,.5); color: #fff;}
.main .ison-box .block .wrapper{ position: absolute;  top: 50%; left: 50%; margin-top: -35px; margin-left: -40px; text-align: center;}
.main .ison-box .block .text-wrapper{ text-align: center; width: 100%; font-size: 16px; padding: 12px 0;}
.main .ison-box .block .text-wrapper:hover a{color: #005dab;}
.main .ison-box .block .text-wrapper>a{ display: block;}

.main .section2 .page{padding-right:8px; margin-bottom: 15px;}

.main .openCourse{ background-color: #FFFFFF; margin-top: 20px; padding: 30px 0; position: relative;}
.main .openCourse:before{content: "";position: absolute; width: 50px; height: 50px; background: url("../images/left-trangle.png") no-repeat center; background-size: contain; left: 0; top: 0;}
.main .openCourse:after{content: "";position: absolute; width: 50px; height: 50px; background: url("../images/right-trangle.png") no-repeat center; background-size: contain; right: 0; top: 0;}
.main .openCourse .title2-box{ text-align: center; color: #005dab; line-height: 1; font-size: 22px;}
.main .openCourse .title2-box .line{ margin-top: 10px; font-size: 0;}
.main .openCourse .title2-box .icon{ margin-right: 12px; vertical-align: sub;}
.main .openCourse .container{position: relative; padding: 0 100px; margin: 30px 0;}
.main .openCourse .swiper-slide{box-sizing: border-box; border: 4px solid transparent; position: relative;}
.main .openCourse .swiper-slide img{ display: block; width: 100%;}
.main .openCourse .swiper-slide .tips{ position: absolute; width: 87px; height: 87px; background: url("../images/trangle.png") no-repeat center; background-size: contain; left: 0; top: 0; opacity: 0}
.main .openCourse .swiper-slide .cover{ position: absolute; width: 48px; height: 48px; background: url("../images/play.png") no-repeat center; background-size: contain; right: 20px; bottom: 15px; opacity: 0}
.main .openCourse .swiper-slide .tips span{ font-size: 18px; color: #FFFFFF; position: absolute; transform: rotateZ(-45deg); -webkit-transform: rotateZ(-45deg);  -moz-transform: rotateZ(-45deg);  -ms-transform: rotateZ(-45deg); left: -5px;top: 12px;}
.main .openCourse .swiper-slide-active{ border-color: #f08d00}
.main .openCourse .swiper-slide-active .tips,.main .openCourse .swiper-slide-active .cover{ opacity: 1;}
.main .openCourse .more-btn{ width: 90px; height: 30px; line-height: 30px; box-sizing: border-box; text-align: center; border: 1px solid #bfbfbf; margin: 0 auto; display: block;}
.main .openCourse .more-btn:hover{ background-color: #005dab; border-color: #005dab; color: #FFFFFF;}
.main .openCourse .swiper-button-prev{ background-image: url("../images/arrow1.png"); width: 26px; height: 36px; background-size: contain; left: 30px;}
.main .openCourse .swiper-button-next{ background-image: url("../images/arrow2.png"); width: 26px; height: 36px; background-size: contain; right: 30px;}


.all-course .main .list-box{padding-bottom: 30px; min-height: 550px;box-sizing:border-box;}
.all-course .page{ margin: 20px 0 0;}
.all-course .main .right-box{padding-bottom: 12px;}

.living .living-wrap{ margin-bottom: 25px; background-color: #efefef;}
.living .playing-box{ width: 750px; height: 450px;box-sizing: border-box; padding: 25px; background-color: #3e3a39;}
.living .playing-box .video{ position: relative; height: 100%; overflow: hidden}
.living .playing-box .video .cover{position: absolute; left: 0; top: 0; right: 0; bottom: 0; background-color: rgba(0,0,0,.5); color: #fff; cursor: pointer;}
.living .playing-box .video .wrapper{ position: absolute;  top: 50%; left: 50%; margin-top: -39px; margin-left: -60px; text-align: center; font-size: 18px;}
.living .playing-box .video>img{display: block; height: 100%;}

.living .living-list{box-sizing: border-box; padding: 25px 0; width: 450px; position: relative;}
.living .living-list:before{content: ""; position: absolute; left: 32px; top: 25px; bottom: 25px; border-left: 1px dashed #9fa0a0;z-index: 1;}
.living .living-list .item{ padding: 0 15px 0 60px; height: 40px; line-height: 40px; position: relative; cursor: pointer;}
.living .living-list .item .icons{ position: absolute; width: 14px; height: 14px; left: 25px; top: 13px;z-index: 1;}
.living .living-list .item .icons:before{content: ""; position: absolute; width: 10px; height: 10px; background-color: #9fa0a0; border-radius: 50%; left: 2px; right: 2px;}
.living .living-list .item .time{ color: #999999; margin-right: 15px; display: inline-block; text-align: center; width: 42px; vertical-align: top;}
.living .living-list .item .txt{ white-space: nowrap; text-overflow: ellipsis; overflow: hidden; display: inline-block; vertical-align: top; width: calc(100% - 65px);}
.living .living-list .item.live .icons{ background: url("../images/playcode.png") no-repeat center; background-size: contain;}
.living .living-list .item.live .icons:before{ display: none;}
.living .living-list .item.live .time{ color: #005dab;}
.living .living-list .item.ison,.living .living-list .item:hover{ background-color: #FFFFFF; color: #005dab;}
.living .living-list .item.ison .icons:before{background-color: #005dab}
.intro{
  margin-top: 20px;
}

.teaching .search-box{ margin-top: 40px;}
.teaching .playing-box{ width: 750px; height: 450px;box-sizing: border-box; padding: 0px; background-color: #3e3a39;margin-top: 35px;}
.teaching .playing-box .video{ position: relative; height: 100%; overflow: hidden}
.teaching .playing-box .video .cover{position: absolute; left: 0; top: 0; right: 0; bottom: 0; background-color: rgba(0,0,0,.5); color: #fff; cursor: pointer;}
.teaching .playing-box .video .wrapper{ position: absolute;  top: 50%; left: 50%; margin-top: -39px; margin-left: -60px; text-align: center; font-size: 18px;}
.teaching .playing-box .video>img{display: block; height: 100%;width: 100%;}

.teaching .info-box{ width: 410px; line-height: 1;}
.teaching .info-box .name{ color: #000; font-size: 24px;margin: 60px 0 33px;line-height: 1.3;}
.teaching .info-box .price-box{height: 44px; line-height: 44px; background-color: #efefef; padding: 0; margin-bottom: 15px;display: flex;justify-content: space-between;}
.teaching .info-box .price-box .now{ color: #c7000b; font-size: 28px;}
.teaching .info-box .price-box .old{ color: #999999;}
.teaching .info-box .collect{ color: #005dab; cursor: pointer;}
.teaching .info-box .collect img{ vertical-align: sub; margin-right: 5px;}
.teaching .info-box .intro>p{ line-height: 20px; height: 20px; color: #000;display: flex;justify-content: space-between;}

.teaching .info-box .btn-box{margin: 73px 0 10px;}
.teaching .info-box .btn-box .btn{ width: 100px; height: 30px; line-height: 30px; text-align: center; border-radius: 5px; color: #FFFFFF; display: inline-block;margin-right: 20px; cursor: pointer}
.teaching .info-box .btn-box .btn.right-buy{ background-color: #c7000b;}
.teaching .info-box .btn-box .btn.free{ background-color: #005dac;}
.teaching .info-box .btn-box .btn.test{ background-color: #13ac5e;}
.teaching .info-box .label{font-size: 16px; color: #005dab; margin: 10px 0;}
.teaching .info-box .text{ line-height: 1.2; color: #231815;font-size: 14px;}

.teaching  .tab-box{ font-size: 0; height: 50px; line-height: 50px;background-color: #efefef; padding: 0 15px; margin: 15px 0;}
.teaching  .tab-box .tab{ display: inline-block; font-size: 18px; margin-right: 35px; position: relative; cursor: pointer;}
.teaching  .tab-box .tab:after{position: absolute; content: ""; width: 25px; height: 2px; left: 50%; bottom: 6px; margin-left: -12px;}
.teaching  .tab-box .tab.active{ color: #005dab;}
.teaching  .tab-box .tab.active:after{ background-color: #005dab;}
.teaching  .tab-box .consult{ font-size: 18px; padding: 6px 12px; color: #fff; height: 18px; line-height: 1; border-radius: 5px; background-color: #f18d02; cursor: pointer; margin-top: 10px;}
.teaching  .tab-box .consult img{ vertical-align: sub; margin-left: 5px;}

.teaching  .course-info{ width:950px; background-color: #FFFFFF; box-sizing: border-box; padding: 10px; min-height:550px;}
.teaching  .others{ width: 410px; box-sizing: border-box;}
.teaching  .others .line>img{ display: block; width: 100%; height: 6px}
.teaching .teacher-course h3{ font-weight: normal; font-size: 20px; color: #005dab; padding: 8px 0;}
.teaching .teacher-course p{ color: #9fa0a0;}
.teaching .teacher-course{ margin-left: 99px; line-height: 1; margin-top: 7px;}
.teaching .teacher-info .head{ width: 70px; height:70px; border-radius: 50%; overflow: hidden;}
.teaching .teacher-info .head>img{ display: block; width: 100%;}

.teaching .teacher-info{ background-color: #FFFFFF; padding: 30px 20px; margin-bottom: 20px;}
.teaching .teacher-info .line{margin: 20px 0;}
.teaching .teacher-info .slogan{ line-height: 28px; text-indent: 2em; margin-bottom: 10px; padding: 0 10px;}
.teaching .introduce{ background-color: #FFFFFF; padding: 30px 20px;}
.teaching .introduce .name{ color: #005dab; font-size: 22px; margin-bottom: 10px; line-height: 1;}
.teaching .introduce .name>img{ vertical-align: middle; margin-right: 5px;}
.teaching .introduce .item{ display: block; border-bottom: 1px dashed #9fa0a0; padding: 15px 0; margin-top: 10px; font-size: 16px; white-space: nowrap;overflow: hidden;text-overflow:ellipsis;padding-right:20px;}
.teaching .introduce .item:hover{ color: #005dab;}

.teaching .course-info .box{ display: none;}
.item-box{
    min-height:221px;
}
.teaching .container {
    background-color: #efefef;
    padding: 15px 10px;
}
.wow_list p{
  font-size: 16px;
  padding:0 20px 0 50px;
}
.wow_list h3{
  font-size: 20px;
  text-align: center;
  padding: 0 0 30px 0;
}

.teaching .box3 .comment-filter{ height: 44px; background-color: #efefef;}
.teaching .box3 .comment-filter .good-num{ height: 35px; margin-top: 5px; line-height: 1; width: 120px; text-align: center; border-right: 1px solid #9fa0a0;}
.teaching .box3 .comment-filter .good-num h3{ color: #c7000b; font-size: 22px;}
.teaching .box3 .comment-filter .radio-box{ line-height: 44px;}
.teaching .box3 .comment-filter .radio-box>label{ margin-left: 20px; padding-left: 25px;position: relative; cursor: pointer;}
.teaching .box3 .comment-filter .radio-box input:after{ content: ""; position: absolute; width: 14px; height: 14px; border: 1px solid #9fa0a0; border-radius: 50%; left: 0; top: 2px;}
.teaching .box3 .comment-filter .radio-box input:before{ content: ""; position: absolute; width: 8px; height: 8px; background-color: #005dab; border-radius: 50%; left: 4px; top: 6px; opacity: 0;}
.teaching .box3 .comment-filter .radio-box input{ position: absolute;-webkit-appearance: none; top: 0; left: 0;}
.teaching .box3 .comment-filter .radio-box input[type="radio"]:checked:before{ opacity: 1;}
.teaching .box3 .item-box .head{   width: 80px; text-align: center;}
.teaching .box3 .item-box .head>img{ display: block; width: 42px; height: 42px; border-radius: 50%; margin: 0 auto;}
.teaching .box3 .item-box .right-wrap{ margin-left: 80px;}
.teaching .box3 .item-box .stars{ height: 20px; background: url("../images/star-level.png") repeat-x 0 center; width: 80px; background-size: 20px;}
.teaching .box3 .item-box .item{ padding: 16px 0; border-top: 1px solid #bfbfbf;}
.teaching .box3 .item-box .item:first-child{ border-top: none;}
.teaching .box3 .item-box .comments{ line-height: 24px;}
.teaching .box3 .item-box .time{ color: #9fa0a0; margin-top: 10px;}
.teaching .box3 .item-box .time>span{ margin-left: 25px;}

.teaching .box2 .video-list .item{ line-height: 40px; margin-top: 15px;}
.teaching .box2 .video-list .video{ display: block; background-color: #efefef; padding: 0 15px;}
.teaching .box2 .video-list .video img{ vertical-align: middle; margin-right: 10px}
.teaching .box2 .video-list .video .date{ color: #9fa0a0; margin-left: 30px;}
.teaching .box2 .video-list .name b{ margin-right: 10px}
.teaching .box2 .video-list .name{padding: 6px 15px; font-size: 16px; font-weight: bold; white-space: nowrap; text-overflow: ellipsis; overflow: hidden;}

.teaching .box1 .video-intro{padding: 0px 5px 0;}
.teaching .box1 .video-intro .name{ float: left; color: #9fa0a0; line-height: 2;}
.teaching .box1 .video-intro .pack{ margin-bottom: 30px}
.teaching .box1 .video-intro .text{  line-height: 2}
.teaching .box1 .video-intro .text p{ text-indent: 2em;}
.teaching .box1 .sign-box .name{ font-size: 18px; color: #005dab}
.teaching .box1 .sign-box .lines img{height: 6px; width: 100%;}
.teaching .box1 .sign-box .text{margin-left: 80px; line-height: 2; padding-top: 15px}


.teaching .box .page{ text-align: center; margin: 10px 0 15px;}
.teaching .box2 .page{ margin: 30px 0 28px;}
.v-living .v-playing .videomp4{ width: 100%; display: block;height: 100%}
.fixedbody{ height: 100%;width: 100%; overflow: hidden}
.white-bg{ background-color: rgba(255,255,255,.1); position: fixed; left: 0; right: 0; top: 0; bottom: 0;z-index: 10000; display: none}
.video-clips{ position: fixed; z-index: 10001; width: 1100px; transform: translate(-50%,-50%); -webkit-transform: translate(-50%,-50%); left: 50%; top: 50%; display: none; height: 700px; padding: 10px;background: #fff;box-shadow: 2px 2px 6px 2px rgba(60,60,60,0.1);}
.video-clips .close{ 
  position: absolute;
  top: 12px;
  right: 12px;
  width: 28px;
  height: 28px;
  text-align: center;
  line-height: 20px;
  color: #fff;
  border: 2px solid #fff;
  border-radius: 50%;
  font-size: 38px;
  cursor: pointer;
  display: none;
  z-index: 9999999;
}
.video-clips:hover .close{
  display: block;
}
.video-clips .video{ width: 100%; height: 100%; display: block;  object-fit: fill;}

.v-living .v-box{ background-color: #000000; width:1400px; margin:0 auto;}
.v-living .v-box .top{ padding-left:15px;}
.v-living .v-wrap{ width: 1400px; margin: 0 auto;}
.v-living .living-wrap{ background-color: #000000; padding-top: 25px;}
.v-living .living-wrap .v-playing{ width: 100%;}


  .v-living .living-wrap div.my_bug{
    width: 75%;
  }
#enroll{
 /* display: none;*/
}
  /* 报名 */
  .enroll-container{
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    background: #fff;
    border-radius: 5px;
    border: 1px solid #005dab;
    width: 500px;
    box-sizing: border-box;
    padding: 10px 25px;
    display: none;
}
.enroll-esc{
    font-size: 16px;
    cursor: pointer;
    text-align: right;
}
.enroll-container h3{
    text-align: center;
    background: url(../images/public/zh_Line.png) no-repeat center bottom;
    font-size: 18px;
    color: #005dab;
    padding-bottom: 10px;
    margin-top: 15px;
}
.form__box {
  margin: 0 auto;
  padding-top: 35px;
  width: 375px;
}
.form__box .form__item {
  position: relative;
  margin-bottom: 30px;
  height: 40px;
  font-size: 12px;
  line-height: 40px;
  border: 1px solid #dcdcdc;
  color: #080404;
}
.form__box .nobor input.submitRegister {
  width:100%;
  font-size: 16px;
  background: #005dab;
  color:#fff;
}
.form__box .form__item label {
  color: #080404;
  font-size: 14px;
  width: 18%;
  height: 100%;
  box-sizing: border-box;
  padding-left: 2%;
}
.form__box .form__item input {
  width: 78%;
  height: 100%;
  box-sizing: border-box;
}



.v-living .v-playing .video{ position: relative; height:500px}
/* .v-living .v-playing .video .cover{position: absolute; left: 0; top: 0; right: 0; bottom: 0; background-repeat: no-repeat; background-size: cover; color: #fff; cursor: pointer;} */
/* .v-living .v-playing .video .cover:before{content: '';position: absolute; left: 0; top: 0; right: 0; bottom: 0; background-color: rgba(0,0,0,.35);} */

.v-living .v-playing .video .wrapper{ position: absolute;  top: 50%; left: 50%; margin-top: -39px; margin-left: -60px; text-align: center; font-size: 18px;}
.v-living .v-playing .video>img{display: block; width: 100%;}
.v-living .bottom{ height:30px; color: #FFFFFF; font-size: 18px; line-height: 30px;}
.v-living .bottom .v-share img{ height: 26px; }
.v-living .bottom .share a{ display: inline-block; vertical-align: text-bottom; padding: 0 5px; line-height: 1}
.v-living .bottom .zan>img{ vertical-align: text-bottom; margin-right: 5px;}
.v-living .bottom .zan{ margin-left: 30px; cursor: pointer}
.v-living .video-info{ width: 330px; background-color: #FFFFFF; height: 500px; margin-right:10px;}

.v-living  .v-tab-box{ font-size: 0; height: 50px; line-height: 50px; background-color: #eef4f7;text-align: center;}
.v-living  .v-tab-box .v-tab{ display: inline-block; font-size: 16px;width: 40%; box-sizing: border-box; cursor: pointer;  border-bottom: 2px solid transparent}
.v-living  .v-tab-box .v-tab.active{ color: #005dac;border-bottom-color: #005dac}
.v-living .v-container{ padding: 20px 20px;}
.v-living .v-container .v-list{ line-height: 1.75; text-indent: 2em; max-height:395px; overflow: auto;}
.v-living .v-container .v-comment .textarea{ width: 100%; box-sizing: border-box; border: 1px solid #d1d2d2; border-radius: 5px; padding: 10px;line-height: 24px; height: 116px}
.v-living .v-container .v-comment .submit{ width: 100px; text-align: center; float: right; border-radius: 3px; line-height: 30px; height: 30px; color: #fff; background: #005dac; font-size: 16px; margin-top: 25px; cursor:pointer;}

.td-titles{ width: 67px;display: inline-block; font-weight: 700;}
.td-cont{ width: calc(100% - 72px);display: inline-block; margin-top: -4px;}
.td-cont:first-child{
  padding-top: 17px;
}
.wydp, .wydp tbody, .wydp tr{display: block; width: 100%}
.wydp tr{
  margin-bottom: 10px;
}
.am-comments-list{
  border-bottom: 1px dashed #888;
  padding: 10px 0;
}
.am-comment-main time{
  font-size: 13px;
  color: #999;
  float: right;
  margin-right: 15px;
}
.am-comment-main .am-comment-meta span{
  color: #888;
  font-size: 15px;
  display: inline-block;
  width: 90px;
  white-space:nowrap;
  text-overflow:ellipsis;
  overflow:hidden;
  -o-text-overflow:ellipsis;
  text-align: center;
}
.am-comment-main .tb-r-act-bar{
  margin-left: 20px;
  display: inline-block;
  position: relative;
}
.am-comment-main .tb-r-act-bar:after{
  content: '';
  position: absolute;
  /*z-index: -1;*/
  left: 0;
  width: 75%;
  bottom: -7px;
  height: 1px;
  background-color: #efefef;
}

.am-comment-main .am-comment-bd{
  margin-left: 115px;
}
.tb-tbcr-content{
  margin: 15px 0;
  font-size: 15px;
  line-height: 20px;
}
.none_no{
  padding-top:50px;
  text-align:center;
  box-sizing:border-box;
  height:538px;
}
.baise {color: #ffffff; line-height: 40px;}
@media screen and (max-width:1419px){
  .v-living .v-wrap{ width: 95%;}
  .v-living .living-wrap .v-playing{ width: 100%}
  .v-living .video-info{ width: 23%; min-height: 500px; height: 100%}
  .v-living .v-playing .video{height:440px; position: relative;}
  .v-living .v-playing .video .adimg{ position: absolute; top: 0; left: 0;}
  .v-living .v-box { width:100%;}
}

@media screen and (max-width:1219px){
  .sub-nav{height: 60px; line-height: 60px;}
  .sub-nav .item{ font-size: 20px;}
  .main .section .left-side{ width: 28%;}
  .main .list-box .item{ height: 45px; line-height: 45px;}
  .main .section .right-box{ width: 70%;}
  .main .ison-box .block .pic{ width: 100%;}
  .main .course-box .block{ width: 31.9%; margin: 10px .716% 0}
  .main .course-box{padding: 5px .6% 15px}
  .main .course-box .block .price .now{ font-size: 22px;}
  .main .course-box .block .info-box img{ margin-right: 3px}
  .main .list-box{ padding: 12px 20px}
  .main .course-box .block .text-wrapper{padding: 0 10px 10px}
  .filter-box .sub-level-box .sub-item{ padding-left: 5px; }

  .living .playing-box{width: 68%}
  .living .living-list{width: 32%}

  .teaching .others{ width: 32%}
  .teaching .course-info{ width: 66%}

  .teaching .playing-box{width: 65%}
  .teaching .info-box{width: 32%}
  .teaching .info-box .line>img{width: 100%; display: block; height: 6px;}
  .teaching .info-box .btn-box .btn{ margin-right: 10px; width: 82px;}
  .teaching .info-box .name{font-size: 22px;line-height: 1.25;}

}
@media screen and (max-width:1023px){
  .wrap{ width: 95%}
  
  .sub-nav .item{ font-size: 16px;}
  .sub-nav{height: 42px; line-height: 42px;}

  .main .list-box .item{ font-size: 14px;}
  .main .course-box .block .name{ font-size: 16px;}
  .main .title-box{ font-size: 20px;}
  .main .title-box img{ width: 18px; margin-right: 5px;}
  .main .title-box .filter>a{ margin-left: 10px; font-size: 14px;}
  .filter-box{ padding: 10px 20px}
  .main .course-box .block{ width: 47.6%; margin: 10px 1.2% 0}


  .living .playing-box{ float: none; width: 100%; height: auto; padding: 12px;}
  .living .living-list{ float: none; width: 100%; padding: 10px 0;}
  .living .playing-box .video>img{ height: auto; width: 100%}

  .teaching .others{ width: 100%; float: none}
  .teaching .course-info{ width: 100%; float: none}
  .v-living .living-wrap .v-playing,.v-living .living-wrap div.my_bug{ width: 100%; float: none}
  .v-living .video-info{ width: 100%; float: none; min-height: auto;}
  .v-living .v-playing .video{min-height: auto}
  .teaching .teacher-info{ margin-bottom: 15px;}

  .teaching .tab-box .tab{ font-size: 16px; margin-right: 15px;}
  .teaching .tab-box .consult{font-size: 14px}
  .teaching .introduce .name{font-size: 18px;}

  .v-living .top{ min-height:42px; line-height: 42px; font-size: 16px; height:auto; }
  .v-living .bottom{ min-height:42px; line-height: 42px; font-size: 16px; height:auto; display:none;}
  .v-living .bottom .v-share img{ height: 20px;}
  .v-living .living-wrap{padding: 15px 0}

  .teaching .course-info .box{ min-height: 500px;}
  .teaching .box2 .video-list .video .date{ font-size: 12px;}
  .teaching .box2 .video-list .video{ /*white-space: nowrap; text-overflow: ellipsis; overflow: hidden;*/ line-height: 20px; padding: 5px 10px}
  .teaching .box2 .video-list .video .time{}
  .teaching .box2 .video-list .name{ padding: 0 10px; font-size: 14px;}
  .teaching .box2 .video-list .item{ line-height: 30px; margin-top: 10px;}

  .teaching .box3 .comment-filter .good-num{ width: 60px; font-size: 12px;}
  .teaching .box3 .comment-filter .good-num h3{ font-size: 16px;}
  .teaching .box3 .comment-filter .radio-box>label{padding-left: 18px; margin-left: 10px;}

  .teaching .playing-box{width: 100%; float: none; height: auto; padding: 0px}
  .teaching .info-box{width: 100%; float: none}
  .teaching .playing-box .video>img{ height: auto; width: 100%}
  .teaching .info-box .name{ font-size: 20px; margin: 15px 0 12px}

  .video-clips{ width: 80%}
  .search-box{ box-sizing: border-box; margin: 0 10%}
  .search-box>.rt{ float: none; width: 100%;}
  .search-box .search-nav{float: none; width: 100%;}
  
   .v-living .v-box { background-color:transparent;} 
   .v-living .living-wrap { background-color:transparent;} 
   
   .baise {color: #333333; line-height: 14px;}
}

@media screen and (max-width:767px){
  .teaching .teacher-info{
    margin-top: 15px;
  }
  .teaching .teacher-info .slogan{
        text-indent: 0;
  }
  .teaching .introduce{
    padding: 18px 20px;
  }
  .search-box .input-box{
    height: 30px;
    padding: 3px 20px;
  }
  .search-box .input-box .submit{
    height:25px;
  }
  .filter-box{
    margin: 15px 0;
  }
  .teaching .box1 .video-intro{
    padding: 4px 5px 0;
  }
  .num, .time, .shichang {
    font-size: 10px;
    color: #9B9B9B;
}
.main .course-box .block{
  height: auto;
}
.block>a{
  height:102px;

}
  .filter-box{ padding: 5px 15px;font-size: 14px;}
  .filter-box .line .item{ font-size: 14px; margin-right: 10px}
  .filter-box .line{ padding: 5px 0;}
  .filter-box .line .wrapper{ margin-left: 70px;}
  .filter-box .sub-level-box .sub-item{ width: 20%; line-height: 32px; height: 32px;}
  .filter-box .line .item.first-level:hover .sub-level-box{height: 140px;}
  .filter-box .sub-level-box{ padding: 0 20px}
  .filter-box .line .item.first-level .arrow{ border-width: 5px;}
  .filter-box{ padding: 5px 15px;}
  .search-box {
    box-sizing: border-box;
    margin: 0 6%;
  }
  .zh_modify .search-box .search-nav {
    width: 100%;
    margin-top: 12px;
    margin-bottom: 15px;
  }
  .search-box .search-nav .items {
    display: inline-block;
    font-size: 16px;
    width: calc(94% / 2);
    line-height: 40px;
    box-sizing: border-box;
    text-align: center;
  }
  .zh_modify{
    padding-top: 0px;
  }
  .zh_modify .zh_form{
    width: 100%;
    margin:  0 auto;
  }
  .zh_modify .search-box .search-nav span{
    display: inline-block;
    vertical-align: text-top;
    margin-right: 5px;
  }
  .zh_modify .search-box .search-nav a{
    display: inline-block;
    color: #035ba3;
  
  }
  .teaching .video-clips{
    width: 80%;
    height: 35%;
  }
  .video-clips .close {
    position: absolute;
    top: -8px;
    right: -24px;
    width: 21px;
    height: 21px;
    text-align: center;
    line-height: 12px;
    color: #005dab;
    border: 2px solid #005dab;
    border-radius: 50%;
    font-size: 34px;
    cursor: pointer;
    display: block;
  }
  .zh_modify .search-box .search-nav .online{
    background: url(../images/public/online.png) no-repeat center/ 100%;
  }
  .zh_modify .search-box .search-nav .live{
    background: url(../images/public/live.png) no-repeat center/ 100%;
  }
  .zh_modify .search-box .search-nav .open{
    background: url(../images/public/open.png) no-repeat center/ 100%;
  }
  .zh_modify .search-box .search-nav .items{
    background: url(../images/public/zh_Line.png) no-repeat center bottom/100%;
    padding-bottom: 2px;
    margin: 0 1%;
  }
  .zh_btn{
    padding-bottom: 20px;
  }
  .zh_btn a{
    margin: 0 10px;
  }
  .teaching .search-box{
    margin-top: 0px;
  }
  .wow_list h3{
    padding: 0 0 12px 0;
  }
  .living .living-wrap{
    margin-bottom: 15px;
  }
  /*.input-box{ width: 80%; max-width: 500px;}*/
  .input-box .input{ width: calc(100% - 36px)}
  .main{
    padding: 0;
    width:100%;
    max-width: 1200px; 
  }
  .main .title-box{ font-size: 16px; height: 43px; line-height: 43px; padding: 0 6px}
  .main .section .left-side{ width: 100%; float: none}
  .main .list-box .item{ height: 45px; line-height: 45px;}
  .main .section .right-box{ width: 100%; float: none; padding-bottom: 1px;}

  .main .course-box .block .text-wrapper{padding: 0 6px 6px}
  .main .course-box .block .price .now{ font-size: 16px; font-weight: bold; margin-right: 6px;}
  .main .course-box .block .price .old{ font-size: 12px; color: #aaa;}
  .main .course-box .block .info-box{font-size: 12px;}
  .main .course-box .block .info-box img{ height: 14px;}
  .main .openCourse .container{ padding: 0 15px;}
  .main .openCourse .swiper-button-prev{ left: 10px;}
  .main .openCourse .swiper-button-next{ right: 10px;}

  .main .openCourse .swiper-button-prev, .main .openCourse .swiper-button-next{ width: 20px; height: 30px;}
  .main .openCourse:before, .main .openCourse:after{ width: 32px; height: 32px}
  .main .openCourse .title2-box .line>img{ width: 90%}
  .sub-nav{ margin: 30px 0; line-height: 36px; height: 75px;}
  .sub-nav .item{ width: 25%; vertical-align: top; font-size: 14px;}
  .sub-nav .wrap{ box-sizing: border-box; border: 1px solid #005dab}
  .sub-nav .item:nth-child(4){ border-right: none}
  .sub-nav .item:first-child{ border-left: none}
  .sub-nav .item:nth-child(1),.sub-nav .item:nth-child(2),.sub-nav .item:nth-child(3),.sub-nav .item:nth-child(4){ border-bottom: 1px solid #005dab}


  .main .title-box .filter>a{ margin-left: 5px;}


  .teaching .introduce .item{ padding: 10px 0; margin-top: 0}
  .teaching .introduce{ padding-bottom: 0;}
  .teaching .box1 .video-intro .name{ float: none; font-size: 16px;}
  .teaching .box1 .video-intro .text{ margin-left: 0;}
  .teaching .box1 .video-intro .pack{margin-bottom: 10px;}
  .teaching .box1 .sign-box .text{ margin-left: 0;}

  .teaching .tab-box .consult{position: absolute; right: 0; top: -50px;}
  .teaching .tab-box{ position: relative; margin-top: 15px;}

  .teaching .box3 .item-box .head{ width: 50px;}
  .teaching .box3 .item-box .right-wrap{margin-left: 56px;}

  .teaching .info-box .btn-box .btn{ width: 80px; margin-right: 5px;}
  .teaching .info-box .price-box .now{font-size: 18px;margin: 0;}
  .teaching .info-box .btn-box{
    margin: 5px 0 10px;
  }
  .border{
      padding: 20px 0 0 20px !important;
  }
  .none_no{
    height:140px;
  }
  .enroll-container{
    width: 100%;
    height: 80%;
    padding: 10px 10px;
  }
  .form__box{
    width: 100%;
  }
  .form__box .form__item input{
    width:70%;
  }
  .main .course-box .block .info-box .now i{font-size:10px !important;}
  .main .course-box .block .info-box .now{font-size:12px !important;}
  
}
@media screen and (max-width:414px){
  .search-box .input-box{margin-top: 25px;}
  .filter-box .sub-level-box .sub-item{ width: 33.33%}
  .teaching .box3 .item-box .time>span{ display: block; margin: 5px 0 0}
  .teaching .box3 .item-box .time{font-size: 12px;}
  .video-clips{ width: 90%}
  .teaching .info-box .name {color: #0360a6;font-size: 20px;line-height: 1.3;}
  .v-wrap .v-title{font-size: 14px;}
  
  .zh_modify .search-box{
    margin: 0;
  }
  .search-box .search-nav .items{
    width: calc(100% / 3);
  }
  .zh_modify .search-box .search-nav{
    margin-bottom: 33px;
  }
  .main .section2 .page{
    margin-top: 30px;
    margin-bottom: 0;
  }
}
@media screen and (max-width:375px){
  .main .title-box .filter>a{ margin-left: 3px;}
  .teaching .box3 .comment-filter .radio-box>label{ margin-left: 6px;}
}

@media screen and (max-width:1024px){
  .zh_form {
    width: 53.8%;
    margin: 0 auto;
  }
  .video-clips{
    width: 80%;
    height: 50%;
  }
}
.td-cont>div{
  display: flex;
  flex-wrap: wrap;
}
.td-cont>div>div{
  width: 50%;
}
.tb-r-act-bar{
  /*display: flex;
  flex-wrap: wrap;*/
  width: 80%;
}
.tb-r-act-bar div{
  width: 27%;
  float: left;
  color: #777;
  font-size: 12.5px;
}
.tb-rev-item {
  overflow: hidden;
}



@media (max-width: 768px) {
    .tb-r-act-bar div {
      width: 60%;
    }
    .am-comment-main .am-comment-bd {
      margin-left: 20px;
    }
    .td-cont>div>div {
      width: 100%;
    }
    .add_comment_start_desc{
      display: none;
    }
    .teaching .course-info .box,.teaching .course-info{
      min-height: auto;
    }
    .search-box .input-box .input{
      width: 89%;
    }
    .v-living .v-playing .video{
      height: auto;
    }
    .page{
      text-align: center;
    }
    .page>a.prev, .page>a.next {
      width: 46px;
  }
}
html, body {
  height: 100%;
 /* overflow-x: hidden;*/
  /* -webkit-overflow-scrolling: touch; */
}
body{
  position: relative;
}