.mynav-subtitle{font-size:24px;line-height:24px;text-align:center;color:#414141;padding:12px 0}.scroll-body .mynav-subtitle{display:none}.mynav-box{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-justify-content:space-around;-ms-flex-pack:distribute;justify-content:space-around;height:48px;line-height:48px;background-color:#f1f1f1;display:flex;font-size:14px;color:#414141}.mynav-box li{float:left;height:48px}.mynav-box li a{display:block}.mynav-box li.cur{border-bottom:2px solid #414141;box-sizing:border-box}.aboutnav-box{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-webkit-justify-content:space-between;-ms-flex-pack:justify;justify-content:space-between;box-sizing:border-box;padding:0 90px}.guidenav-box{padding-left:90px;box-sizing:border-box}.guidenav-box li{margin:0 0 0 115px}.guidenav-box li:first-child{margin-left:0}