.tutor-box{padding:20px}.tutor-box .title{font-size:16px;font-weight:700}.tutor-box .content-box{border-left:1px dashed #e9ecf5;margin:15px 0}.tutor-box .content-box .step{margin-top:20px;position:relative}.tutor-box .content-box .step .step-order{background:#ebebeb;border-radius:50%;font-size:12px;font-weight:500;height:20px;left:-10px;line-height:20px;position:absolute;text-align:center;top:0;width:20px}.tutor-box .content-box .step .step-title{font-size:14px;font-weight:400;line-height:1.5;padding-left:22px}.tutor-box .content-box .step .step-img{padding-left:22px;width:80%}.tutor-box .content-box .step .step-img img{margin-top:20px;width:100%}