.nav-header .header[data-v-09bec870]{z-index:99;box-shadow:0 4px 10px 0 rgba(2,9,28,.05);position:fixed;width:100vw;height:68px;top:74px;left:0;right:0;background:#fff;border-bottom:1px solid #eff0f4;font-size:14px;font-family:PingFang SC;font-weight:500;color:#676b76}.nav-header .header .headerContent[data-v-09bec870]{width:1200px;margin:0 auto}.nav-header .header .headerLi[data-v-09bec870]{margin-right:40px;height:68px;position:relative}.nav-header .header .headerLi[data-v-09bec870]:after{content:"";position:absolute;bottom:0;left:0;right:0;margin:auto;width:0;height:4px;background-color:var(--themeColor);border-radius:3px 3px 0 0;transition:width .3s}.nav-header .header .headerActive[data-v-09bec870]{font-size:14px;font-family:PingFang SC;font-weight:700;color:#373842}.nav-header .header .headerActive[data-v-09bec870]:after{width:55px}.air-track-container[data-v-4832ab8c]{padding-top:142px;min-height:100vh;background:#fff;width:100%;overflow-x:hidden}.air-track-container .wrapper[data-v-4832ab8c]{width:1714px;position:relative;left:50%;transform:translateX(-50%);-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);-moz-transform:translateX(-50%);-o-transform:translateX(-50%)}.air-track-container .wrapper .custom-iframe[data-v-4832ab8c]{width:100%;height:calc(100vh - 142px)}