.nav-menu[data-v-4968473e]{width:55rem;margin:auto;display:flex;height:100%}.nav-menu ul[data-v-4968473e]{width:100%;display:flex;justify-content:space-around;align-items:center}.nav-menu ul li[data-v-4968473e]{cursor:pointer;display:flex;align-items:center;justify-content:center;height:100%;padding:0 1rem}.nav-menu ul li[data-v-4968473e]:hover{font-weight:1000;color:#1890ff}.nav-menu ul li.active[data-v-4968473e]:hover{font-weight:1000;color:#fff}.nav-menu ul li:hover .nav-bar[data-v-4968473e]{height:5px;background-color:#1890ff;position:absolute;top:55px;width:6%}.nav-menu ul .active[data-v-4968473e]{background:#1890ff;color:#fff}.el-header{display:block}#app{font-family:PingFang SC,Helvetica,Arial,Hiragino Sans GB,Microsoft Yahei,STHeiTi,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-align:center;color:#2c3e50}#nav{padding:30px}#nav a{font-weight:700;color:#2c3e50}#nav a.router-link-exact-active{color:#42b983}.el-footer,.el-main{padding:0!important}html{font-size:1vw}body{margin:0}p,ul{margin:0;padding:0}li{list-style:none}.el-table th>.cell{text-align:center}.videobox{width:74rem!important}.pointer{cursor:pointer}