@charset "utf-8";
/* CSS Document */
           #b1{display:none;}
           #b2{display:none;}
.clearfix{clear:both;}
body{margin: 0;padding: 0;}
a{text-decoration: none;}
body{margin:0;padding: 0;}

input{margin:0;padding: 0;border: 0;outline: none;}
ul{margin:0;padding: 0;}
li{list-style: none;}
h1,h2,h3{margin:0;font-weight: normal;}

.header-box{ max-width:1200px; margin: 0 auto;position: relative;}
.logo{margin: 17px 0;float: left;}
.sousuo{width:185px;height:34px; border-top: 1px solid #212121;border-bottom: 1px solid #212121;border-left: 1px solid #212121; float: right;margin-top: 16px;padding-left: 8px;}
.button{width:35px;height:36px;border-right: 1px solid #212121; border-top: 1px solid #212121;border-bottom: 1px solid #212121;float: right;margin-top: 16px;background-color: white;background-repeat: no-repeat;background-position:9px;}
.xiala{float: right;margin-top: 35px;cursor: pointer;display: none;}
.xiala input{width:20px;height: 2px;background-color:#b91b0f;display: block;margin-top: 4px;}
.header-box ul{ background-color:#b91b0f;position: absolute;z-index: 1; right:18px;top:26px;display: none;}
.header-box li{ height: 38px;text-align: center;line-height: 38px;border-bottom: 1px solid #cf3725;padding: 0 5px;}
.header-box a{font-family: "微软雅黑";font-size: 14px; color:white;}


.wrapper{height:446px;margin-left:auto;margin-right:auto;position:relative;overflow:hidden;}
.img_group{width:11520px;}
.img_group img{width:1920px;;height:446px;float:left;}
.ctrl_button{position:absolute;bottom:20px;left:50%;margin-left:-60px;}
.ctrl_button li{width:21px;height:21px;margin:0 9px;float:left;background-color: #898989;-moz-border-radius: 50%;-o-border-radius: 50%;-webkit-border-radius: 50%;-ms-border-radius: 50%;border-radius: 50%;}
.ctrl_button .current{ background-color:white;}
.left-btn{position: absolute;top:calc(50% - 37px);left:100px;}
.right-btn{position: absolute;top:calc(50% - 37px );right:100px;}


.nav{background-color: #0066CB;height:60px;}
.nav-box{max-width:1200px;margin:0 auto;}
.nav li{float:left; padding: 0 32.6px;}
.nav a{font-size:17px;font-family: "微软雅黑";color:white;line-height: 60px;font-weight: 500;}
.nav li:hover{background-color:#007;position: relative;}
.nav li:hover a{}
.nav .on{
    background-color: #007;
    position: relative;
}

.subnav a{color:#fff;height:34px;line-height:34px;font-size:14pxdisplay:block;}
.subnav a:hover{height:34px;line-height:34px;width:130%;}
.subnav{background:grey;position:absolute;  left: 0px;top:100%;    display: none;}
.subnav li:hover{height:34px;line-height:34px;}
.nav li:hover .subnav a{line-height:34px;}
.nav li:hover .subnav{display:block;}




.guanyu{font-family:"微软雅黑";font-size:28px;color: #333333;line-height: 28px;text-align: center;margin-top: 40px;margin-bottom: 32px;}
.dingwei{width:300px;margin: 0 auto;margin-bottom: 34px;}
.dq{text-align:center;height:23px;}
.dingwei img{height:11px;}
.dingwei a{font-family:"微软雅黑";font-size:16px;color: #333333;line-height: 16px;}
.xiaoanniu{margin: 0 auto;width: 740px;margin-bottom: 48px;}
.xiaoanniu a{font-family:"微软雅黑";font-size:14px;color: #333333;float:left;width:136px;height: 45px;border-radius: 5px;background-color: #e7e7e7;margin: 0 6px;text-align: center;line-height: 45px;}
.xiaoanniu .xian{background-color: #890824;color:white;}


.tupian-box{max-width: 1200px;margin: 0 auto;margin-bottom: 114px;}
.tupian-lanmu{float:left;height: 325px;padding: 10px;width: calc((100% / 4) - 60px);margin: 0 20px 20px 20px; -moz-box-shadow: 0px 0px 5px 0px rgba(0, 0, 0, 0.4);-o-box-shadow: 0px 0px 5px 0px rgba(0, 0, 0, 0.4);-webkit-box-shadow: 0px 0px 5px 0px rgba(0, 0, 0, 0.4);-ms-box-shadow: 0px 0px 5px 0px rgba(0, 0, 0, 0.4);box-shadow: 0px 0px 5px 0px rgba(0, 0, 0, 0.4);}
.meinv{margin-bottom: 20px;max-width:195px;max-height: 260px; vertical-align:middle;}
.tupian-lanmu h1{font-family:"微软雅黑";font-size:16px;color: #333333;line-height: 25px;margin-bottom: 12px;text-align: center;}
.tupian-lanmu h2{width:16px;height: 2px;background-color: #890824;margin: 0 auto;}
.tupian-lanmu h3{font-family:"微软雅黑";font-size:14px;color: #666666;line-height: 14px;margin-bottom: 17px;text-align: center;}
.meinv-box{display: block;position: relative;}
.meinv-box div{height: 270px;line-height:284px;}
.hk{display: block;width:100%;height: 100%;background-color: #fad74c;opacity: 0.8;position: absolute;left: 0;top: 0;display: none; }
.jia{position: absolute;left:calc(50% - 20px);top:calc(50% - 20px);z-index: 1;display: none;}




.footer{background-color: #f4f4f4;padding: 50px 0;text-align:center;}
.gzh{float:right;background-color: #f4f4f4;margin-top:-120px;background-color: #f4f4f4;}
.gzh img{width: 250px;
    height: auto;
margin-top: 25px;
}
.footer span{display: block;font-family:"微软雅黑";width:100%;font-size:14px;color: #333333;line-height: 33px;text-align: center;}