@charset "utf-8";
body {
	background-color:#f1f3f4;
	font:14px/24px "microsoft yahei",arial,verdana,"宋体";
}
body,div,p,h1,h2,h3,h4,h5,h6,ul,ol,li{margin:0;padding:0;}
h1,h2,h3,h4,h5,h6{font-size:100%;font-weight:normal;}
a{text-decoration:none;}
ul,ol{list-style:none;}
.tl{text-align:left;}
.tc{text-align:center;}
.tr{text-align:right;}
.fl{float:left;}
.fr{float:right;}
.common{
	position:relative;
	margin-left:auto;
	margin-right:auto;
	width: 960px;
	background-color:#fff;
}
.logo{height:250px;}
.center{
	position:relative;
	margin-left:auto;
	margin-right:auto;
}
.nav{
	height:38px;
	background:url(../main_files/h_13_swpS.jpg) repeat-x;
}
.nav ul{
	width:100%;
	overflow:hidden;
}
.nav li{
	float:left;
	width:25%;
	text-align:center;
	line-height:38px;
}
.nav li a{
	display:block;
	color:#fff;
	font-size:16px;
}
.nav li a.selected,.nav li a:hover{
	color:#fff;
	text-decoration:none;
	background:url(../main_files/h_14_bvXX.jpg) no-repeat 50% 50%;
	/*background-color:#000;*/
}

.mainBusiness{
	padding:1em 0;
	font-size:18px;
	text-align: center;
	font-weight:bold;
	color: #333;
	z-index:5;
}
.section{padding:20px;}
.section h2{
	font-size:1.5em;
	font-weight:700;
	border-bottom:#ddd 1px dashed;
	padding-bottom:.3em;
}
.section-child {margin-top:1em;}
.section-child h3{
	font-size:1.2em;
}
.section-child p{
	margin:.3em 0;
	color:#4a4a4a;
	text-indent:2em;
}
.section .more{
	padding:3px 15px;
	background-color:#f93;
	color:#fff;
	border-radius:3px;
}
.section-child img.fl{margin-right:1em;}
.section-about{
	float:left;
	width:440px;
}
.section-news{
	float:right;
	width:460px;
	padding-left:0;
}
.section-news{
	float:right;
	width:460px;
	padding-left:0;
}
.clear{height:0;clear:both;}
.home-news li .dot{
	font-family:"宋体";
}
.home-news li .date{
	float:right;
	color:#666;
}
.footer-div{
	position:relative;
	margin-left:auto;
	margin-right:auto;
	width: 960px;
	background-color:#fff;
	z-index: 100;
}
.footer{
	padding:1em 0;
	text-align:center;
	color:#999;
	background-color:#4d4949;
	position: fixed;
	bottom: 0px;
	width: 960px;
	z-index: 100;
}
.footer-nav {
	background-color:#646464;
	position: fixed;
	bottom: 80px;
	width: 960px;
	z-index: 100;
}
.footer-nav ul{
	width:100%;
	overflow:hidden;
}
.footer-nav li{
	float:left;
	width:25%;
	text-align:center;
}
.footer-nav li a{
	display:block;
	color:#fff;
	line-height:40px;
}
.footer-nav li a:hover{
	background-color:#444;
	text-decoration:none;
}
.project-list ul{
	width:100%;
	overflow:hidden;
}
.project-list ul li{
	float:left;
	width:440px;
	padding:20px;
	text-align:center;
}
.project-list ul li a{
	color:#3399ff;
}
.page { margin:20px; }
.page a {
	margin:0 5px;
	padding:1px 3px;
	display:inline-block;
	border:1px solid #000;
}
.footer-manufacturer{
	cursor: pointer;
	color: inherit;
    text-decoration: none;
}
.footer-manufacturer:hover{
	text-decoration: none;
	color: #ff791a;
}