.clause .container{margin-top:68px;display:flex;justify-content:space-between;padding-bottom:110px;height:calc(100vh - 322px)}.clause .container .menu{border:1px solid #f8f8f8;width:262px}.clause .container .menu span:last-child{border:none}.clause .container .menu span{border-bottom:1px solid #f8f8f8;display:block;font-size:18px;font-family:PingFangSC-Medium,PingFang SC;font-weight:500;color:#333;line-height:77px;padding-left:24px;cursor:pointer}.clause .container .menu span.activity{position:relative;color:#ef2680}.clause .container .menu span.activity:before{content:" ";position:absolute;width:6px;height:60px;top:9px;left:0;right:0;background:#ef2680}.clause .container .box{flex:1;margin-left:48px}.clause .container .box iframe{width:100%;height:100%}