@charset "UTF-8";#jp-share .i-share-items .is_renren,#jp-share .i-share-items .is_tqq,#jp-share .share-icon,.hidden{display:none}body,html,input{background:#f2f5f7;color:#848383;font:400 12px/30px "Microsoft YaHei","微软雅黑"}*{-webkit-tap-highlight-color:rgba(255,0,0,0)}body,html{min-width:1000px}a{outline:0}.had-default-size{width:100%;height:100px}#jp-share .share{padding:0;margin:0;border:0;float:none;color:#848383;background:0 0}#jp-share .share:hover{text-decoration:none}#jp-share .i-share-items{font-size:0;top:-36px;left:-52px;background:url("//static.koocdn.com/project/wenda/1.x/common/share/css/i/share_icon.png?c041ef") 0 -38px no-repeat;height:44px;background-size:142px 80px}.p-content-head-warp{background:#fff;padding-bottom:48px;border-bottom:1px solid #dce0e3}.p-content-head-warp .p-content-head{width:1000px;margin:0 auto}.p-content-head-warp .p-content-head-title{position:relative;padding:35px 0 29px}.p-content-head-warp .p-content-head-title h1{font:400 20px/36px "Microsoft YaHei","微软雅黑";color:#323232}.p-content-head-warp .p-content-head-title h1 .tip{height:20px;line-height:20px;font-size:12px;padding:0 14px;background:#ff6c60;vertical-align:middle;color:#fff;margin-right:5px;margin-left:10px;position:relative;border-radius:3px}.p-content-head-warp .p-content-head-title h1 .tip:before{font-size:0;border-right:5px solid #ff6c60;border-top:5px dashed transparent;border-bottom:5px dashed transparent;position:absolute;left:-4px;top:6px}.p-content-head-warp .p-content-head-title h1 .link{margin-right:10px;color:#20acba;text-decoration:underline;font-size:14px;cursor:pointer}.p-content-head-warp .p-content-head-title p{line-height:26px}.p-content-head-warp .p-content-head-title .return-back-btn{position:absolute;display:block;top:36px;right:0;color:#848383}.p-content-head-warp .p-content-head-title .return-back-btn:hover{text-decoration:none;color:#20acba}.p-content-head-warp .p-content-head-main .head-main-left{float:left;width:435px}.p-content-head-warp 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.p-content-head-main .img-warp-bottom .p-share{padding-left:16px;margin-right:20px;background:url("/project/teach/1.x/i/product-detail-opt.png?3fe919") 0 9px no-repeat;cursor:pointer}.p-content-head-warp .p-content-head-main .img-warp-bottom .p-share:hover{background-position:0 -19px}.p-content-head-warp .p-content-head-main .img-warp-bottom .p-like{padding-left:18px;background:url("/project/teach/1.x/i/product-detail-opt.png?3fe919") 0 -49px no-repeat;cursor:pointer}.p-content-head-warp .p-content-head-main .img-warp-bottom .p-like:hover{background-position:0 -79px;color:#f8736b}.p-content-head-warp .p-content-head-main .img-warp-bottom .p-like-already{color:#f8736b}.p-content-head-warp .p-content-head-main .head-main-right{margin-left:460px}.p-content-head-warp .p-content-head-main .price-title{line-height:54px}.p-content-head-warp .p-content-head-main .p-price{font-size:16px;margin-right:2px}.p-content-head-warp .p-content-head-main .p-price 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.promotion-arrow{display:block;width:17px;height:17px;position:absolute;top:13px;right:18px;background:url("/project/teach/1.x/i/product-detail-updown2.png?1816ee") no-repeat}.p-content-head-warp .p-content-head-main .promotion-open ul{display:block;z-index:1}.p-content-head-warp .p-content-head-main .promotion-open .promotion-arrow{background-position:-20px 0}.p-content-head-warp .p-content-head-main .product-info-warp .kaoyan-chongdu .title{float:left;font-size:12px;font-family:PingFangSC-Medium,PingFang SC;font-weight:500;color:#8B93A6}.p-content-head-warp .p-content-head-main .p-product-info p{color:#828282;line-height:26px;max-height:50px;overflow:hidden}.p-content-head-warp .p-content-head-main .p-product-info .class-hours{display:inline-block;height:17px;font-size:12px;font-family:PingFangSC-Medium,PingFang SC;font-weight:500;color:#8B93A6;line-height:17px}.p-content-head-warp .p-content-head-main .p-product-info 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