*{margin:0;padding:0;-webkit-tap-highlight-color:transparent}body{font-size:14px}li{list-style:none}a{text-decoration:none;color:#111}.width{width:900px!important;margin:0 auto}@media screen and (max-width:600px){.width{width:92%!important}.tl-page-header{z-index:888888}}.nav{height:39px;padding-top:10px;border-bottom:1px solid #e8e8e8}.nav_width{display:flex;justify-content:space-between;width:75%;margin:0 auto}.language_box{line-height:40px;position:relative}.language_title{color:#08c;cursor:pointer;width:80px;text-align:center;display:inline-block}.language_list{display:none;border:1px solid #e8e8e8;width:80px;text-align:center;position:absolute;top:40px;background-color:#fff;z-index:1111}.language_item{border-bottom:1px solid #e8e8e8;cursor:pointer}.language_item_active{color:#2d90f7}.nav .nav-item{float:left;padding-bottom:5px;margin-left:15px;margin-right:15px;margin-bottom:5px;cursor:pointer}.nav .active{color:#08c;border-bottom:2px solid #08c}@media screen and (max-width:600px){.nav{position:relative}.nav_box{display:flex;align-items:center;justify-content:space-between;padding:0 15px}.logo_img{width:30px}.menu_list{width:20px;cursor:pointer}.menu_list:active{opacity:.4}.nav-container{position:absolute;right:10px;top:49px;box-sizing:border-box;background:#fff;box-shadow:-4px 4px 13px 0 rgba(198,191,191,.5);border-radius:6px;width:106px;display:none;margin:0;z-index:333}.nav .nav-item{float:none;margin:0;padding:0;display:block;box-sizing:border-box;overflow:hidden;width:100%;height:50px;line-height:50px;font-size:14px;text-align:center;border-bottom:1px solid #e2e2e2}.nav-item:active{opacity:.6}.active{color:#2d90f7}.language_title{cursor:pointer}}.tl-page-footer{border-top:1px solid #e8e8e8;display:flex;justify-content:center;padding:20px 0}.tl-page-footer .introduce-container{width:300px}.tl-page-footer .introduce-title{font-weight:700}.tl-page-footer .introduce-content{font-size:15px;margin-top:10px}.tl-page-footer .about-container{width:120px;margin-left:70px}.tl-page-footer .about-title{font-weight:700}.tl-page-footer .about-group{margin-top:10px}.tl-page-footer a{line-height:25px}.tl-page-footer .about-group-item{color:#08c;cursor:pointer;display:block}.tl-page-footer .about-group-item:hover{opacity:.7}.tl-page-footer .mobile-container{width:150px}.tl-page-footer .mobile-title{font-weight:700;color:#000}.tl-page-footer .mobile-group{margin-top:10px}.tl-page-footer .mobile-group-item{color:#08c;cursor:pointer;display:block}.tl-page-footer .mobile-group-item:hover{opacity:.7}.desktop-container{}.tl-page-footer .desktop-title{font-weight:700}.tl-page-footer .desktop-group{margin-top:10px}.tl-page-footer .desktop-group-item{color:#08c;cursor:pointer;display:block}.tl-page-footer .desktop-group-item:hover{opacity:.7}@media screen and (max-width:500px){.tl-page-footer{flex-direction:column;padding:20px}.tl-page-footer .introduce-container{width:100%}.desktop-container{display:flex}.tl-page-footer .desktop-group{margin:0;display:flex;width:calc(100% - 70px);flex-wrap:wrap}.tl-page-footer .desktop-group a{display:inline-block;width:50%;box-sizing:border-box;padding-left:5%;margin-bottom:15px}}