#app{font-family:Avenir,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-align:center;color:#2c3e50}body,div,li,p,span,ul{padding:0;margin:0;list-style:none}body{background:#fbfbfb}#nav{padding:30px}#nav a{font-weight:700;color:#2c3e50}#nav a.router-link-exact-active{color:#42b983}.container{margin:0 auto}@media(min-width:768px){.container{width:750px}}@media(min-width:992px){.container{width:970px}}@media(min-width:1200px){.container{width:1170px}}.header[data-v-71d1bafe]{width:100%;height:60px;box-shadow:0 0 4px 1px #ccc;background:#fff;position:sticky;top:0;z-index:9}.header .header_box[data-v-71d1bafe]{display:flex;justify-content:flex-start;margin:0 auto}.header .header_box .img[data-v-71d1bafe]{width:100px;margin-top:16px;margin-right:30px}.header .header_box .img img[data-v-71d1bafe]{width:100%}.header .header_box .box-right[data-v-71d1bafe]{margin-top:16px}