@charset "UTF-8";
/*banner*/
.bt{width:100%;height:0;position:relative;padding-top:42.66667%;}
.bt .bt-cnt{width:100%;height:100%;position:absolute;top:0;overflow:hidden}
.bt .swiper-container{width:100%;height:100%;}
.bt>.swiper-pagination-bullets{bottom:5px;}
.bt .swiper-pagination-bullet-active{background:#C01820}
/*排行榜的切换*/
.j-tab-container .swiper-slide{background: #fff;height:0;}
.j-tab-container .swiper-slide-active{height:auto!important;}
.j-tab-container .j-tabNav{bottom:0!important;position:relative;width:100%;background:#fff;display:-webkit-box;display:-moz-box;display:-webkit-flex;display:-ms-flexbox;display:flex;font-size:16px;height:50px;box-sizing:border-box;}
.j-tabNav>span{margin:0!important;-moz-box-flex: 1;-webkit-box-flex: 1;border-radius:0;opacity:1;color:#666;height:50px;line-height:50px;min-width:70px;text-align:center;box-sizing:border-box;width: 100%;background:#fff;outline:none;border-bottom:2px solid transparent;}
.j-tabNav>span.swiper-pagination-bullet-active{font-weight:bold;border-bottom-color:#C01820;color:#333;}
/*首页 推荐视频的切换*/
.j-tab-container .j-tabNav1{bottom:0!important;position:relative;background:#fff;height:50px;display: -webkit-box;display:-webkit-flex;display:flex;-webkit-justify-content:space-around;-ms-flex-pack:distribute;justify-content:space-around;}
.j-tabNav1>span{display:block;width:auto!important;border-radius:0;opacity:1;padding-top:6px;height:50px;line-height:38px;min-width:0;text-align:center;box-sizing:border-box;width: 100%;background:#fff;outline:none;}
.j-tabNav1>span>span{font-size:14px;color:#666;border-bottom:2px solid transparent;display:inline-block}
.j-tabNav1>span.swiper-pagination-bullet-active>span{font-weight:bold;border-bottom-color:#C01820;color:#333;}
/*考级的切换*/
.j-tab-container.style1 .j-tabNav{font-size:14px;border-bottom:1px solid #f2f2f2;height:51px;}
.j-tab-container.style1 .j-tabNav>span{border:none}
/*个人中心首页切换*/
.j-tab-container.style3 .j-tabNav{height:44px;border-bottom:1px solid #eee;box-sizing:border-box}
.j-tab-container.style3 .j-tabNav>span{height:43px;line-height:43px;border:none}
.j-tab-container.style3 .j-tabNav>span>span{padding-left:5px;padding-right:5px;line-height:38px;display:inline-block;border-bottom:4px solid transparent;font-size:14px;}
.j-tab-container.style3 .j-tabNav>span.swiper-pagination-bullet-active{color:#333;font-weight:400}
.j-tab-container.style3 .j-tabNav>span.swiper-pagination-bullet-active>span{border-bottom-color:#C01820}
/***照片大图start***/
/*zone*/
.pic-b-show{position:fixed;z-index:-1;opacity:0;background:rgba(0,0,0,0.9);width: 100%;height: 100%;top:0;left:0;}
.pic-b-show .swiper-container2 {position: relative;width: 100%;height: 100%;}
.pic-b-show .swiper-container2  .swiper-wrapper{width: 100%;height: 100%;}
.pic-b-show .swiper-slide{width:100%;height:100%;display:table}
.pic-b-show .swiper-slide .cell{width:100%;;height:100%;display:table-cell;vertical-align:middle;text-align:center;}
.pic-b-show .swiper-slide img{max-width:100vw;max-height:80vh;margin:0 auto;}
.pic-b-show .swiper-pagination2{position:absolute;bottom:0.2rem;text-align:center;width:100%;}
.pic-b-show .swiper-pagination2 span{margin:0 0.05rem;border:1px solid #fff;opacity:.8;}
.pic-b-show .swiper-pagination-bullet-active{opacity:1;background:#C01820;}

/*nav small*/
.j-tab-container .j-tabNav>span ins {font-size: 12px;color: #999;font-weight: 400;}

.pic-b-show.style1 .cover{background:linear-gradient(0deg,rgba(0,0,0,1) 0%,rgba(0,0,0,0) 100%);opacity:0.6;position:absolute;bottom:0;width:100%;height:41.67%}
.pic-b-show.style1 img{max-height:100vh;}
.pic-b-show.style1 .tit{position:absolute;bottom:0.2rem;text-align:center;width:100%;color:#999;font-size:14px;z-index:2}
.pic-b-show.style1 .swiper-pagination2{bottom:0.45rem;color:#fff;z-index:2}
.pic-b-show.style1 .swiper-pagination2 span{border:none;opacity:1;}
/***照片大图end***/