#app{font-family:Avenir,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-align:center;color:#2c3e50}.position-relative{position:relative}nav{height:64px;width:100%;background-color:#122241;justify-content:space-between;display:flex;flex-direction:row;z-index:10086}.router-content{width:53%}.main-icon,.router-content{height:64px;display:flex;flex-direction:row;align-items:center}.main-icon{width:47%;justify-content:center}.icon-content{height:40px;width:229.5px}.main-link{margin-left:36px;margin-right:36px;flex-direction:row;height:100%;width:76px;display:flex;justify-content:center;align-items:center}.about-content{position:relative;display:flex;height:100%}.about-dropdown-content{width:424px;height:44px;display:none;position:absolute;left:-100px;top:64px;z-index:1;opacity:0;visibility:hidden;padding-top:4px;transition:opacity 1s,visibility 1s}.about-dropdown-content a{color:#fff}.about-content:hover .about-dropdown-content,.about-dropdown-content:hover{opacity:1;visibility:visible;display:block}.mainbusiness-content{position:relative;display:flex;height:100%}.mainbusiness-dropdown-content{display:none;position:absolute;left:-200px;top:64px;z-index:1;opacity:0;visibility:hidden;padding-top:4px;transition:opacity 1s,visibility 1s;width:606px;height:184px;background:transparent;box-shadow:0 4px 4px 0 rgba(0,0,0,.16);border-radius:0 0 0 0}.mainbusiness-content:hover .mainbusiness-dropdown-content,.mainbusiness-dropdown-content:hover{opacity:1;visibility:visible;display:block}nav a{color:#fff}nav a.router-link-exact-active{color:#f6d178}.langclass{height:22px;font-family:PingFang SC;font-weight:500;font-size:14px;color:#ffffff88;line-height:22px;text-align:center;font-style:normal;text-transform:none}.langChoosen{color:#fff}.choosen{color:#f6d178}a{text-decoration:none;width:76px;height:22px;font-family:PingFang SC;font-weight:500;font-size:14px;color:#fff;line-height:22px;text-align:center;font-style:normal;text-transform:none}.content[data-v-3f77a83c]{width:100%;height:100vh;flex-grow:1;overflow-y:auto;display:flex;flex-direction:column}.l-input[data-v-3f77a83c]::-moz-placeholder{width:200px;height:100%;font-family:PingFang SC;font-weight:400;font-size:22px;color:rgba(18,34,65,.4);line-height:64px;text-align:left;font-style:normal;text-transform:none}.l-input[data-v-3f77a83c]::placeholder{width:200px;height:100%;font-family:PingFang SC;font-weight:400;font-size:22px;color:rgba(18,34,65,.4);line-height:64px;text-align:left;font-style:normal;text-transform:none}.l-textarea[data-v-3f77a83c]::-moz-placeholder{width:210px;height:31px;font-family:PingFang SC;font-weight:400;font-size:22px;color:rgba(18,34,65,.4);line-height:26px;text-align:left;font-style:normal;text-transform:none}.l-textarea[data-v-3f77a83c]::placeholder{width:210px;height:31px;font-family:PingFang SC;font-weight:400;font-size:22px;color:rgba(18,34,65,.4);line-height:26px;text-align:left;font-style:normal;text-transform:none}.l-input[data-v-3f77a83c],.l-textarea[data-v-3f77a83c]{height:31px;font-family:PingFang SC;font-weight:400;font-size:22px;color:#122241;line-height:26px;text-align:left;font-style:normal;text-transform:none;padding-left:24px;box-sizing:border-box}