.collapse1{box-shadow:0 .10667rem .26667rem 0 rgba(0,0,0,.03);border-radius:.32rem;border:.02667rem solid #d9d9d9;overflow:hidden;margin-bottom:.64rem;border:.02667rem solid #eee}.notone{display:flex;align-items:center;flex-wrap:wrap}.icon-container-goods{position:absolute;height:1.12rem;right:-.24rem;top:50%;transform:translateY(-50%)}.icon-container-goods .icon{font-size:1.12rem;color:#999;transform:rotate(-90deg);transition:transform .3s}.van-collapse-item__title--expanded .icon-container-goods .icon{transform:rotate(-270deg)}.noAcro>.van-collapse-item>.van-collapse-item__title--expanded{border:0!important}.Acro>.van-collapse-item>.van-collapse-item__title--expanded:after,.noAcro>.van-collapse-item>.van-collapse-item__title--expanded:after,.noAcro>.van-collapse-item>.van-collapse-item__wrapper,.van-cell .van-icon-arrow{display:none}.notone .van-cell__right-icon{height:14px}.collapse1>.van-collapse-item>.van-collapse-item__title--expanded{border-bottom:.02667rem solid #eee}.collapse1 .van-collapse-item .van-collapse-item__title .van-icon-arrow{height:14px}.collapse1 .van-collapse-item .van-collapse-item__title{padding:.96rem .8rem;display:flex;align-items:center}.collapse1>.van-collapse-item>.van-collapse-item__title:after,.collapse2>.van-collapse-item>.van-collapse-item__title:after{content:none}.collapse1>.van-collapse-item>.van-collapse-item__wrapper>.van-collapse-item__content{padding:0 .8rem 0 1.3333rem}.collapse1.coursePad>.van-collapse-item>.van-collapse-item__wrapper>.van-collapse-item__content{padding-left:1.3333rem!important}.collapse2 .van-collapse-item .van-collapse-item__wrapper .van-collapse-item__content{padding:0}.coursePad>.van-collapse-item>.van-collapse-item__wrapper>.van-collapse-item__content{padding-left:.5333rem}.van-collapse-item__wrapper{overflow:inherit}.collapse1>.van-collapse-item>.van-collapse-item__wrapper{overflow:hidden}.collapse1>.van-collapse-item>.van-collapse-item__wrapper:after{content:"";width:100%;position:absolute;bottom:0;border-bottom:.2rem solid #fff}.left-line{padding-right:2.61333rem;overflow:hidden;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical}.collapse2 .line{width:16.8rem;border-bottom:.02667rem solid #eee;position:absolute;bottom:-.96rem;left:-.53333rem}.van-cell{overflow:inherit}.van-hairline--top-bottom:after,.van-hairline-unset--top-bottom:after{border-width:0}.collapse1>.van-collapse-item>.van-collapse-item__title>.van-cell__title{font-size:.907rem;font-weight:500;font-family:PingFangSC-Medium,PingFang SC;color:#000;position:relative;width:100%}.collapse2 .van-collapse-item .van-collapse-item__title .van-cell__title{font-size:.85rem;font-weight:400;color:#333;font-family:PingFangSC-Medium,PingFang SC;position:relative;width:100%}.coursePad .van-collapse-item .van-collapse-item__title .van-cell__title{font-size:.746rem;font-family:PingFangSC-Medium,PingFang SC;position:relative;color:#333;width:100%}.collapse2 .van-collapse-item .van-collapse-item__title{padding-right:0;padding-left:0}.notone .names{flex:1;font-size:.8rem;font-family:PingFangSC-Regular,PingFang SC;font-weight:400;color:#333;overflow:hidden;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;line-height:1.06667rem;padding-right:2.61333rem}.van-cell--clickable:active{background-color:#fff}.time-box{width:100%;font-size:.64rem;font-weight:400;color:#999;line-height:.64rem;letter-spacing:.026rem;margin-top:.42667rem}.inFourth{position:relative;padding-left:.32rem}.inFourth,.inFourth-svg{display:flex;align-items:center}.inFourth-svg .icon{font-size:.8rem;margin-right:.21333rem}.inFourth-svg .icon.lockStyle-good{opacity:.6}.inFourth-btn{position:absolute;right:0}.inFourth-btn .icon{font-size:.64rem;margin-right:.21333rem}.typeTip{margin-right:.26667rem;border-radius:.10667rem;border:.02667rem solid #316fff;font-size:.58667rem;color:#316fff;padding:0 .16rem;line-height:.8535rem}.typeTip.flagTag{color:#ff8131;border-color:#ff8131}.inFourth-title,.title{overflow:hidden}.title{display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;font-size:.74667rem;font-family:PingFangSC-Regular,PingFang SC;font-weight:400;color:#4f4f4f;word-wrap:break-word;line-height:1.06667rem}.lock-text{color:#999}.icon-img{width:.8rem;margin-right:.21333rem}.time-lang{font-size:.64rem;font-family:PingFangSC-Regular,PingFang SC;font-weight:400;color:#999;line-height:.88rem;padding-left:1.33333rem;margin-top:.42667rem}.leftbtn>.icon{font-size:.64rem;line-height:.64rem;margin-right:.21333rem}.leftbtn>i{font-style:normal}.leftbtn{font-size:.64rem;font-weight:400;color:#0159ff;float:right;display:flex;align-items:center;line-height:.88rem}.collapse .lock{width:.8rem;right:0;position:absolute;top:50%;transform:translateY(-50%)}.w75{padding-right:2.13333rem}.video-player-box{display:none}.collapse .van-dialog__header{padding-top:1.7rem;font-size:1rem;font-weight:700;color:#202124;line-height:1rem}.overText{text-align:center;margin:1.28rem 0;font-size:.85333rem;color:#202124}.over-footer{text-align:center;margin-bottom:1.28rem}.over-footer button{width:6.29333rem;height:2.13333rem;border-radius:1.17333rem;text-align:center;line-height:2.13333rem;padding:0;border:.05333rem solid #f1430d;font-size:.85333rem}.over-footer button:first-child{margin-right:.58667rem;background:#fff;color:#f1430d}.over-footer button:last-child{background:#f1430d;color:#fff}#Vidpreview .web-office-iframe{height:100vh!important}#Vidpreview>iframe{width:100%!important}.tipIt,.tipIt2{top:0!important;left:0!important;transform:translateZ(0)!important;width:100vw!important;height:100vh!important;border-radius:0!important}.tipIt .van-dialog__content{height:100%;width:100%;background:#000}.tipIt .van-loading{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.tipIt .van-dialog__content .van-icon-arrow-left{position:absolute;top:2rem;left:.8rem;color:#fff;z-index:10}.trySeeImg{width:100%}.tipIt3 .van-dialog__content{position:relative}.tipIt2 .van-dialog__content{width:100%;position:relative;padding-top:2rem}.tipIt2 .van-icon-arrow-left{position:absolute;left:.8rem;top:1.5rem;font-size:20px}.tipIt3 .van-dialog__content .van-icon-cross{position:absolute;color:#fff;right:.2rem;top:.2rem;background:rgba(0,0,0,.4);padding:.2rem;border-radius:50%}.tipIt .prism-player .prism-cover{top:50%;left:50%;transform:translate(-50%,-50%);height:32%}.tipIt .prism-player .prism-big-play-btn{margin-left:0!important}.courseToast.van-toast.van-toast--middle{height:30px!important;border-radius:30px!important;font-size:14px!important;background:#727686;opacity:.9;padding:.53rem .85rem;line-height:20px!important;-webkit-border-radius:30px!important;-moz-border-radius:30px!important;-ms-border-radius:30px!important;-o-border-radius:30px!important}.van-icon-passed.van-toast__icon{margin-top:12px}.van-toast__text{margin-top:0}.trainAddItem{width:16.8rem;height:6.56rem;background:#f7f7f7;border-radius:.42667rem;padding:.64rem;box-sizing:border-box;margin-top:.85333rem;margin-bottom:.85333rem;margin-left:-.6rem;cursor:pointer}.trainAddItem .name{font-size:.74667rem;color:#333;line-height:1.06667rem;margin-bottom:.64rem}.trainAddItem .txt{font-size:.64rem;color:#999;line-height:.90667rem;margin-top:.42667rem;display:flex;align-items:center}.trainAddItem .title{color:#666}