.course-box .course-table td,.course-box .course-table th,.discount-prompt,.price-box .price-btn,.question h2,.teacher .puzzled_btn,.teacher .tea_tit,.teacher .tit{text-align:center}body,button,input,select,textarea{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,PingFang SC,Source Han Sans CN,Hiragino Sans GB,Microsoft YaHei,WenQuanYi Micro Hei,sans-serif}*{-webkit-tap-highlight-color:rgba(0,0,0,0)}[v-cloak]{display:none!important}#ji-header{height:.92rem;background-image:-webkit-linear-gradient(left,#303a4a,#2f3a4a);background-image:-o-linear-gradient(left,#303a4a,#2f3a4a);background-image:linear-gradient(to right,#303a4a,#2f3a4a)}#ji-header .i-head-logo{margin-right:.2rem}#ji-header .i-head-title{color:#b6bcc5;border-left:.02rem solid #b6bcc5}#ji-header .i-head-login{width:.29rem;height:.3rem;background:url("//images.koolearn.com/shark/project/zt/2018/1203k12double12-wap/i/user.png?43ee5b") center no-repeat;background-size:.29rem .3rem}.course-box{width:6.75rem;margin:.4rem auto 0;padding:.15rem;border:1px solid #e2e6e8;border-bottom:none}.course-box .course-table{font-size:.26rem;width:100%;color:#2f2f2f}.course-box .course-table tr{vertical-align:middle}.course-box .course-table td.red,.course-box .course-table td.red .course-name,.course-box .course-table th.red,.course-box .course-table th.red .course-name{color:#f74d2f}.course-box .course-table thead tr{font-size:.18rem;height:.6rem;border-bottom:.02rem solid #f74d2f}.course-box .course-table tbody tr{height:1.2rem;border-bottom:1px solid #e4eaef}.course-box .course-table tbody tr:nth-child(2n){background-color:#f9fbfc}.course-box .course-table .course-name{line-height:1.2rem;display:block;width:100%;height:1.2rem}.course-box .course-table label.select-label,.course-box .discount-info .discount-info-title{display:-webkit-box;display:-ms-flexbox;display:-webkit-flex;display:-moz-flex;display:-ms-flex;-webkit-box-align:center}.course-box .course-table label.select-label{min-width:.6rem;user-select:none;display:flex;-ms-flex-align:center;-webkit-align-items:center;-moz-align-items:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;-webkit-justify-content:center;-moz-justify-content:center;justify-content:center}.course-box .course-table label.select-label input{display:none}.course-box .course-table label.select-label .checkbox{display:block;width:.3rem;height:.3rem;background:url("//images.koolearn.com/shark/project/zt/2018/1203k12double12-wap/i/unchecked.png?e68d0f") center no-repeat;background-size:.3rem .3rem}.course-box .course-table label.select-label input:checked+.checkbox{background-image:url("//images.koolearn.com/shark/project/zt/2018/1203k12double12-wap/i/zhongkao-checked.png?d25f48")}.course-box .discount-info{padding:0 .13rem;color:#444;border-radius:.05rem}.course-box .discount-info .discount-info-title{height:.7rem;margin-top:.1rem;display:flex;-ms-flex-align:center;-webkit-align-items:center;-moz-align-items:center;align-items:center}.course-box .discount-info .discount-info-box,.price-box{display:-webkit-box;display:-webkit-flex;display:-moz-flex;display:-ms-flex}.course-box .discount-info .discount-info-title .discount-info-badge{font-size:.16rem;line-height:.3rem;height:.3rem;padding:0 .1rem;color:#fff;border-radius:.15rem;background:#f74d2f}.course-box .discount-info .discount-info-title .discount-info-title-text{font-size:.24rem;margin-left:.1rem;color:#f74d2f}.course-box .discount-info.disable,.course-box .discount-info.disable .discount-info-title .discount-info-title-text{color:#707070}.course-box .discount-info .discount-info-box{padding:.2rem;border:1px dashed #f74d2f;background:snow;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;-webkit-align-items:center;-moz-align-items:center;align-items:center}.course-box .discount-info .discount-info-box .checkbox{display:block;width:.3rem;height:.3rem;margin-right:.2rem;background:url("//images.koolearn.com/shark/project/zt/2018/1203k12double12-wap/i/zhongkao-checked.png?d25f48") center no-repeat;background-size:.3rem .3rem}.course-box .discount-info .discount-info-box .discount-info-text{font-size:.2rem}.course-box .discount-info .discount-info-box .discount-info-text .discount-info-text-title,.discount-prompt,.price-box{font-size:.24rem}.course-box .discount-info.disable .discount-info-title .discount-info-badge{background:#bfbfbf}.course-box .discount-info.disable .discount-info-box{border-color:#bfbfbf;background:#fdfdfd}.course-box .discount-info.disable .discount-info-box .checkbox{background-image:url("//images.koolearn.com/shark/project/zt/2018/1203k12double12-wap/i/unchecked.png?e68d0f")}.course-box .discount-info.disable .discount-info-box .highlight{color:#f74d2f}.discount-prompt{line-height:.45rem;width:7.5rem;height:.45rem;margin:auto;color:#2f2f2f;border-top:1px solid #e2e6e8;background:#fffce5}.discount-prompt span{color:#f74d2f}.price-box{width:7.5rem;margin:auto;color:#fff;display:-ms-flexbox;display:flex;-webkit-box-lines:multiple;-ms-flex-wrap:wrap;-webkit-flex-wrap:wrap;-moz-flex-wrap:wrap;flex-wrap:wrap}.price-box.bom_fix,.price-box.fixed{position:fixed;right:0;bottom:0;left:0}.price-box .price-text{width:4.75rem;height:1rem;padding-left:.5rem;background:#3c4452;display:-webkit-box;display:-ms-flexbox;display:-webkit-flex;display:-moz-flex;display:-ms-flex;display:flex;-webkit-box-orient:vertical;-ms-flex-direction:column;-webkit-flex-direction:column;-moz-flex-direction:column;flex-direction:column;-webkit-box-pack:center;-ms-flex-pack:center;-webkit-justify-content:center;-moz-justify-content:center;justify-content:center}.price-box .price-text .price-discount-number span{margin-left:.1rem;color:#f74d2f}.price-box .price-text .price-discount-number del{margin-left:.05rem;color:#b2b2b2}.price-box .price-btn{font-size:.3rem;line-height:1rem;width:2.25rem;height:1rem;color:#fff;background:#f74d2f}.price-box .price-btn.disable{background:#ccc}.teacher{padding:.6rem 0;background-color:#edeff7}.teacher .tit{font-size:.38rem;color:#393942}.teacher .tit span{color:#f74d2f}.teacher .puzzled_btn{font-size:.26rem;line-height:.62rem;position:relative;left:50%;display:block;width:2.6rem;height:.62rem;margin-left:-1.3rem;color:#f74d2f;border:1px solid #f74d2f;border-radius:.4rem}.teacher .tea_tit{font-size:.22rem;margin-top:.15rem;color:#7d7d7d}.teacher .slideBox{position:relative;margin-top:.3rem}.teacher .slideBox .hd{position:absolute;top:4.8rem}.teacher .slideBox .hd .hd_ul{display:flex;flex-direction:row;width:7.5rem;flex-wrap:wrap;justify-content:center}.teacher .slideBox .hd .hd_ul li{font-size:0;line-height:.6rem;overflow:hidden;width:.2rem;height:.2rem;margin:0 .12rem;border-radius:50%;background-color:#d7d7db}.teacher .slideBox .hd .hd_ul li.on{background-color:#f74d2f}.teacher .slideBox .bd .slide_li .slide_pic{display:block;width:3rem;height:4rem;margin:0 auto}.teacher .slideBox .bd .slide_li .slide_name{font-size:.4rem;text-align:center;color:#5a5a5c}.teacher .slideBox .bd .slide_li .slide_txt{font-size:.22rem;width:6.9rem;margin:.8rem auto 0;color:#939399}.question{padding-bottom:.5rem;background:#fafafc}.question h2{font-size:.4rem;line-height:1.4rem}.question .question-box{width:6.3rem;margin:0 auto;padding:0 .4rem;text-align:justify;border:1px solid #e4eaef;border-radius:.1rem;background:#fff}.question .question-box h3{font-size:.24rem;line-height:.26rem;padding-top:.34rem;padding-left:.36rem;background:url("//images.koolearn.com/shark/project/zt/2018/1203k12double12-wap/i/wen.png?5ed573") left .34rem no-repeat;background-size:.25rem}.question .question-box p{font-size:.2rem;line-height:.32rem;padding:.22rem 0 .36rem .36rem;color:#666;border-bottom:1px dotted #ccc;background:url("//images.koolearn.com/shark/project/zt/2018/1203k12double12-wap/i/da.png?c51299") left .22rem no-repeat;background-size:.25rem}.question .question-box p:last-child{border-bottom:none}.i-content-wrap{width:7.5rem;min-height:100vh;margin:auto;background-color:#fff}.i-content-wrap .section,.i-content-wrap .section img{width:7.5rem}.i-content-wrap .section img{vertical-align:top}.i-content-wrap .coupon{margin:.4rem auto 0}.i-content-wrap .coupon,.i-content-wrap .coupon img{width:7.03rem}.i-content-wrap .advantage-btn-box{width:7.5rem;margin:auto;padding:.5rem 0;text-align:center}.i-content-wrap .advantage-btn-box .advantage-view-btn{font-size:.28rem;line-height:.66rem;display:inline-block;width:2.6rem;height:.66rem;text-align:center;color:#f74d2f;border:1px solid #f74d2f;border-radius:.33rem}.i-content-wrap .advantage-btn-box .advantage-view-btn:hover{text-decoration:none}