.wrap{background:url(http://image.gyyxcdn.cn/upload/wd/hd/p/2021/zh/xsxb/0810/images/wd210709_bg03.jpg) repeat-y 50% 0; min-width: 1200px;}
.wd_bgTop{background: url(http://image.gyyxcdn.cn/upload/wd/hd/p/2021/zh/xsxb/0810/images/wd210709_bg01.jpg) no-repeat 50% 0; }
.wd_bgBom{background: url(http://image.gyyxcdn.cn/upload/wd/hd/p/2021/zh/xsxb/0810/images/wd210709_bg02.jpg) no-repeat 50% 100%;padding-bottom: 100px; min-height: 2900px;}

.main{margin: 0 auto; width: 1200px;}
.wd_head{ position: relative; height: 652px;}
/*浅色*/
.logo{position:absolute;top:19px; left:553px;width:110px;height:145px;background:url(http://image.gyyxcdn.cn/upload/pic/logo/wd_logoLight.png) no-repeat;}
.wd_nav{padding: 47px 8px 0 0; font-size: 14px;color: #277c91; text-align: right;}
.wd_nav a{padding: 0 10px;color: #277c91;}
.wd_nav a:hover{color: #1b9ebf;}
.wd_txt{margin:497px 0 0 417px;width: 408px;font-size: 14px;color: #0658a0;line-height: 24px;}
.wd_box{width: 1200px;}
.wd_menu{margin-bottom: 135px;padding-left: 452px; height: 193px; overflow: hidden;}
.wd_menu li{float: left;margin-right: 42px;width: 191px;height: 193px; text-indent: -999px; overflow: hidden;}
.wd_menu li a{display: block; width: 191px;height: 193px; background: url(http://image.gyyxcdn.cn/upload/wd/hd/p/2021/zh/xsxb/0810/images/wd210709_btn.png) no-repeat;}
.wd_menu li a.a01{background-position: 0 0;}
.wd_menu li a.a02{background-position: -191px 0;}
.wd_menu li.on a.a01{background-position: 0 -193px;}
.wd_menu li.on a.a02{background-position: -191px -193px;}
.tab_cont{display: none;}
.cont_top{margin-bottom: 169px;padding-left: 212px; height: 381px; overflow: hidden;}
.cont_top li{float: left;margin-right: 50px;padding:168px 30px 0 123px;width: 265px;height: 213px; font-size: 16px;color: #0658a0;line-height: 24px; text-align: center; background: url(http://image.gyyxcdn.cn/upload/wd/hd/p/2021/zh/xsxb/0810/images/wd210709_cBg01.png) no-repeat;}
.cont_top li.li01{background-position: 0 0;}
.cont_top li.li02{background-position: -468px 0;}
.tab_cont h2{margin:40px 0 30px;height: 115px;font-size: 40px;color: #15737c;text-align: center;line-height: 115px; background: url(http://image.gyyxcdn.cn/upload/wd/hd/p/2021/zh/xsxb/0810/images/wd210709_tit.png) no-repeat 50% 0;}
.tab_cont h2.tit01{margin-top:0px;} 
.tab_cont p{position: relative;margin:0 auto 25px;padding-left: 33px;width: 768px;font-size: 16px;line-height: 24px;color: #fff;}
.tab_cont p i{position: absolute; top:-2px; left:0px;width: 28px;height: 28px;line-height: 28px;text-align: center;color: #d3e6fa; font-style: normal; background: url(http://image.gyyxcdn.cn/upload/wd/hd/p/2021/zh/xsxb/0810/images/wd210709_icon.png) no-repeat;}
.wd_img{margin: 10px 0 25px; text-align: center;}
.wd_img img{border: 8px solid #99dafd;}