@charset "utf-8";
/* CSS Document */

html,body,div,h1,h2,h3,h4,h5,h6,p,span,em,a,img,ul,li,ol,form,button,input,textarea,dl,dt,dd,iframe{margin:0;padding:0;}
body{
	text-align:left;
	font:14px/1.5 "\5FAE\8F6F\96C5\9ED1","\5B8B\4F53","Arial",sans-serif;
	color:#888;
	background-color: #e2e2e2;
	background-image: url(images/bodybg.gif);
	background-repeat: repeat;
	background-position: 0 0;
}
a {cursor: pointer;color:#000;text-decoration: none;outline: 0 none;}
a:hover,a:focus{text-decoration:none;color:#CD2407;}
h1,h2,h3,h4,h5,h6,em{font-size:14px;font-weight:normal;}
ol,ul{list-style:none;}
em{font-style: normal;}
img{border:0;vertical-align:middle;}


.header{
	border-top:5px solid #2b2b2b;
	height:79px;
	width:100%;
	background-image: url(images/h_bg.png);
	background-repeat: repeat-x;
}
.top{width:980px;margin:0px auto;position:relative;}
.logo{
	float:left;
	width:548px;
	height:69px;
	margin-top:3px;
	background-image: url(images/btt-dh_03.jpg);
	background-repeat: no-repeat;
}
.text{font-size:14px;color:#333;margin:43px 0px 0px 145px;}
.tel{
	width:197px;
	height:44px;
	position:absolute;
	top:15px;
	right:207px;
	background-image: url(images/btt-dh_06.jpg);
	background-repeat: no-repeat;
}
.sethome{
	float:right;
	font-size:12px;
	line-height:26px;
	color:#fff;
	width:167px;
	height:66px;
	background-image: url(images/home.png);
	background-repeat: no-repeat;
}
.sethome a{text-decoration:none;margin:0 16px;color:#953c00;}
.wrap{margin:10px auto;width:980px;overflow:hidden; padding:5px 5px 35px 5px; border:solid 1px #d4d4d4; background-color:#fff;}
.center{background:#fff;overflow:hidden;}
.big_tit{
	width:980px;
	height:50px;
	background-image: url(images/btt-dh_11.jpg);
	background-repeat: no-repeat;
}
.big_tit h2{font-size:16px;color:#fff;line-height:48px;padding-left:15px;}
.nav_box{
	width:957px;
	margin:10px auto;
	background:#f7f7f7;
	border:1px solid #eee;
	overflow:hidden;
	text-align: center;
}
.nav_li{float:left;width:142px;height:46px;border:2px solid #dedede; background:#fff;float:left;margin:8px 5px 8px 8px;text-align:center;line-height:46px;font-size:15px; cursor:pointer;}
.nav_li:hover{width:142px;height:46px;border:2px solid #ffc42b;float:left;margin:8px 5px 8px 8px;text-align:center;line-height:46px;font-size:15px;}
.nav_li em {margin-left:5px; vertical-align:middle;}

.footer{
	width:980px;
	margin:17px auto;
	text-align:center;
	color:#333;
	line-height:25px;
	font-family:"宋体";
	font-size:12px;
}
.footer a{margin:0px 5px;}
.clear{
	clear:both;}
.wrap .center .nav_box table tr td {
	font-size: 18px;
	font-weight: bold;
	color: #F00;
}