*{margin:0px;padding:0px;font-family:Microsoft YaHei;list-style:none;text-decoration:none;}
body{margin:0px;padding:0px;background:#ffffff;list-style:none;text-decoration:none;}
#main{max-width:1920px;min-width:1400px;height:auto;;margin:0px;background:#ffffff;overflow:hidden;font-family:'Microsoft YaHei'}

/***************************************nav**************************************/
#nav{width:100%;height:70px;margin:0 auto;background:#363D44}
.nav{width:1400px;height:70px;margin:0 auto;}
.nav-left{width:400px;height:70px;background:url(../images/logo.png);float:left}
.nav-right{width:900px;height:70px;float:right;}
.nav-right ul li{width:110px;height:70px;float:left;line-height:70px;background:url(../images/I.jpg)right 50% no-repeat;text-align:center;display:block;color:#fff;}
.nav-right ul li a{display:block;color:#fff;}
.nav-right ul li a:hover{background:url(../images/xiab.png) no-repeat;color:#D91F00}
		/***************sub_nav***************/
.nav-right ul ul{width:1920px;height:44px;position:relative;left:0px;z-index:200;display:none;}
.nav-right ul li:hover ul{display:block;}
.nav-right ul ul li{background:none;width:100px;height:44px;line-height:44px;}
#us{width:1920px;height:44px;background:url(../images/dt.png);position:relative;z-index:100;float:left;display:none;}
/********************************banner*****************************************/
#banner{width:100%;height:auto;background:url(../images/banner_02.jpg);float:left;}

/**********************************Öм䲿·Ö*************************************/
#zj{width:100%;height:auto;float:left;margin-top:45px;}
.zj{width:1404px;height:740px;margin:0 auto;}
.zj-left{width:800px;height:740px;float:left}
.zj-left dl{width:393px;height:235px;float:left;border:1px solid #ccc;position:relative;}
.zj-left dl dd{width:393px;width:235px;}
.zj-left dl dt{width:393;height:235px;position:absolute;top:0px;display:none;}
.zj-left dl:hover dt{display:block}

.zj-right{width:565px;height:740px;float:right}
.new{width:565px;height:19px;}
.new-a{width:500px;height:19px;background:url(../images/gsxw.png);float:left}
.new-b{width:48px;height:19px;float:right;}

.new-top{width:565px;height:150px;margin-top:5px;}
.new-top-a{width:219px;height:132px;margin-top:10px;float:left;}
.new-top-b{width:330px;height:132px;float:right;margin-top:10px;}
.new-top-c{width:563px;height:260px;float:left;margin-top:20px;}

.lxwm{width:565px;height:23px;float:left;margin-top:18px;}
.lxwm-a{width:500px;height:23px;background:url(../images/lxwm.png);float:left}
.lxwm-b{width:48px;height:23px;float:right;}

.lxwm-bottom{width:565px;height:239px;float:left}

/********************************footer******************************************/
#footer{width:100%;height:350px;background:#363D44;float:left;margin-top:30px;}
.footer{width:1400px;height:280px;margin:0 auto;}
.footer-left{width:487px;height:217px;float:left}

.footer-nav{width:780px;height:280px;float:left}
.footer-nav a{color:#fff;}
.footer-nav a:hover{color:#D91F00;}
.footer-nav ul {width:720px;margin:0 auto;margin-top:27px;}
.footer-nav li{width:120px;height40px;line-height:40px;text-align:center;float:left;}
.footer-nav ul ul {float:none;margin-top:15px;}
.footer-nav ul ul li {float:none;margin-top:-5px;}

.footer-right{width:121px;height:122px;border:1px solid #fff;float:right;margin-top:40px;}

.footer-Copyright{width:1000px;margin:0 auto;color:#fff;text-align:center;font-size:14px;}

/**********************************??**************************************/
#neiye{width:100%;height:auto;background:#ffffff;float:left}
.neiye{width:1400px;height:auto;margin:0 auto;}
.neiye-a{width:300px;height:auto;float:left}
.neiye-a ul li{height:50px;line-height:50px;background:url(../images/dh.png);text-align:center;margin:0 0 10px 0;}
.neiye-a ul li a{color:#fff;font-size:16px;font-weight:bold;font-family:Microsoft YaHei;}


.neiye-b{width:980px;height:auto;float:right}
.neiye-b1{width:980px;height:50px;background:url(../images/dh1.png);float:left;}
.neiye-b1 h3{width:600px;height:50px;line-height:50px;margin-left:30px;color:#fff}
.neiye-b1 h3 a{color:#fff}

.neiye-b2{width:980px;height:auto;float:left}

/*-------????gunnews---------------------------------------------------*/
.whyj_more a h3{color:#505050;font-size:17px;}




.layout{ width:990px; margin:0 auto;}
.main_layout {margin:0 auto}

.whyj_nav{ width:500px; height:260px;background:#FFFFFF url(../im/whyj_bg.jpg) center top repeat-x; float:left;margin-left:0px;}
.whyj_top{ width:570px; height:35px; background-image:url(../im/whyj_top.jpg); clear:both; float:left;
}
.whyj_title { width:120px; font-size:17px; color:#505050; font-weight:bold; padding:10px 0 0 23px; float:left;
}
.whyj_more { width:100px; height:26px; padding:11px 0 0 70px; float:right;}
.whyj_nei{ width:500px; height:305px; padding:5px; clear:both; float:left;}
.whyj_nei a{font-size:15px;}
.whyj_nei li{border-bottom:1px dashed #505050;height:30px;line-height:30px;background:url(../images/laba.png) no-repeat ;margin-left:10px;}
.whyj_nei li a{margin-left:40px;}
.whyj_nei li a:hover{color:#f00}