*{box-sizing: border-box;}
html{height: 100%;}
body{max-width: 1920px;height: auto;background-color: #f0f0f0;margin: 0px auto;padding: 0px;}
/* nav_top */
.nav_top{width: 100%;height: 26px;background-color: #fafafa;}
.fixed{display: none;}
.top_center{width: 1080px;height: 26px;margin: 0 auto;}
.top_center .top_left{width: auto;height: 26px;}
.top_center .top_left a{font-size: 12px;color: #000000;text-decoration: none;}
.top_center .top_left a.active{color: #2056ae;text-decoration: underline;}
.top_center .top_left a:hover{color: #2056ae;text-decoration: underline;}
.top_center .top_left span{font-size: 12px;color: #000000;margin: 0 2px;}
/* 顶部 header */
.navbar{width: 100%;height: 72px;background-color: #ffffff;border-bottom: 1px solid #2056ae;}
.navbar_fixed{position: fixed;top: 0;left: 0;}
.navbar_center{width: 1080px;height: 72px;margin: 0 auto;display: flex;}
.navbar_left{width: 150px;height: 72px;}
.navbar_left a{display: inline-block;width: 150px;height: 72px;}
.navbar_left a img{width: 150px;height: 56px;margin-top: 8px;}
.navbar_list{width: 700px;height: 72px;}
.navbar_ul{margin: 0;padding: 0;display: inline-block;width: 100%;height: 72px;list-style-type: none;}
.navbar_ul li{float: left;margin-left: 20px;width: 90px;height: 72px;}
.navbar_ul li a{display: inline-block;width: 90px;height: 72px;text-align: center;line-height: 72px;text-decoration: none;color: #2056ae;font-size: 16px;}
.navbar_ul li.active{background-color: #2056ae;}
.navbar_ul li.active a{color: #ffffff;}
.navbar_ul li:hover{background-color: #2056ae;}
.navbar_ul li:hover a{color: #ffffff;}
.navbar_right{width: 230px;height: 72px;text-align: center;}
.navbar_right a{display: inline-block;width: auto;height: 40px;padding: 0 16px;text-align: center;line-height: 40px;border-radius: 8px;margin: 16px 8px;text-decoration: none;color: #ffffff;}
.l_btn{background-color: #E78921;}
.r_btn{background-color: rgb(129,192,229);}
/* 底部菜单 */
footer{width: 100%;height: auto;background-color: #000000;}
.foot_div1{margin-right: 20px;width: 240px;}
.foot_div1 h5{font-size: 18px;text-align: left;color: #eeeeee;margin-top: 0px;}
.foot_div1 address{text-align: left;font-size: 14px;color: #eeeeee;}
.foot_div1 p{text-align: left;font-size: 14px;color: #eeeeee;}
.foot_div1 f{margin-right: 10px;}
.foot_div1 a{text-decoration: none;color: #eeeeee;}
.foot_div2{width: 120px;}
.foot_div2 ul{display: inline-block;list-style-type: none;margin: 0px;padding: 0px;}
.foot_div2 ul li{margin-bottom: 8px;text-align: left;}
.foot_div2 ul li a{font-size: 14px;color: #eeeeee;text-decoration: none;}
.foot_div3{width: 380px;margin-left: 80px;}
.foot_div3 h5{font-size: 18px;text-align: left;color: #eeeeee;margin-top: 0px;}
.foot_div3 ul{display: inline-block;list-style-type: none;margin: 0px;padding: 0px;width: 100%;}
.foot_div3 ul li{margin-bottom: 8px;text-align: left;}
.foot_div3 ul li a{font-size: 14px;color: #eeeeee;text-decoration: none;overflow: hidden;text-overflow: ellipsis;-webkit-line-clamp: 1;-webkit-box-orient: vertical;display: -webkit-box;}
.foot_div4{width: auto;height: auto;margin-left: 40px;}
.foot_div4 h5{font-size: 18px;text-align: left;color: #eeeeee;margin-top: 0px;}
.foot_div4 a{display: inline-block;width: 120px;height: 120px;}
.foot_div4 a img{width: 120px;height: 120px;}