*{margin: 0; padding: 0;font-family: "微软雅黑";}
li{list-style:none;}
a{text-decoration:none;}
img{border:none;}
h1{font-weight: normal;}
h2{font-weight: normal;}

#top_1{
	width: 100%;
	height: 180px;
}
#crumbs{
	width: 100%;
	height: 80px;
}
.crumbs_inner{
	width: 1200px;
	margin: 0 auto;
	font-size: 12px;
	color: #6e6e6e;
	line-height: 80px;
}
.crumbs_inner a{
	font-size: 12px;
	color: #6e6e6e;
}
.product_nav li .active{
	color: #2680ff;
}

#main{
	width: 100%;
	height: 950px;
}
.main_inner{
	width: 1200px;
	margin: 0 auto;
}
.main_list a:hover{
	color: #2680ff;
}
.main_list{
	width: 260px;
	float: left;
	background-color: #f5f5f5;
}
.main_list1{
	height: 76px;
	width: 260px;
	background-color: #2680ff;
}
.main_list1 h1{
	font-size: 28px;
	color: #fff;
	text-align: center;
	padding-top: 20px;
	line-height: 28px;
	
}
.main_list1 h1 span{
	font-size: 16px;
	font-family:Arial;
}
.main_list2{
	width: 260px;
	
}
.main_list p{
	width: 210px;
	height: 60px;
	line-height: 60px;
	font-size: 16px;
	color: #4a4a4a;
	margin-left:25px;
	clear: both;
}
.main_list li{
	width: 105px;
	height: 40px;
	float: left;
	margin-left:25px;
}
.main_list li a{
	font-size: 14px;
	color: #898989;
}
.main_list3{
	
	width: 260px;
	
}
.main_list4{
	margin-top: 1px;
	width: 260px;
	background-color: #f5f5f5;
}
.main_list5{
	margin-top: 1px;
	width: 260px;
	background-color: #f5f5f5;
}
.main_list6{
	margin-top: 1px;
	width: 260px;
	background-color: #f5f5f5;
}
.main_list7{
	margin-top: 1px;
	width: 260px;
	background-color: #f5f5f5;
}
.main_list8{
	height: 110px;
	width: 260px;
	margin-top: 20px;
	background-color: #2680ff;
}
.main_list8 img{
	float: left;
	margin: 26px 0px 0px 10px;
}
.main_list8 h2{
	float: right;
	font-size: 28px;
	color: #fff;
	margin: 16px 20px 0px 0px;
}
.main_list8 h2 span{
	font-size: 22px;
}

.product{
	float: right;
	width: 890px;
}
.product_nav{
	float: right;
	height: 28px;
}

.product_nav li{
	float: left;
	padding-top:20px;

}
.product_nav li a{
	padding-left: 22px;
	padding-right:12px;
	font-size:16px;
	color:#191919;
}
.drawing_1{
	width: 909px;
	min-height: 254px;
	margin-top: 30px;
	text-align:justify;
}
.drawing_1_1{
	display: inline-block;
	vertical-align:text-top;
}
.drawing_1_1 img{width: 285px;}
.justify_fix{display:inline-block; width:100%; height:0; overflow:hidden;}
.drawing_1 p{
	font-size: 16px;
	color: #434343;
	text-align: center;
	line-height: 50px;
}
.shangyiye{
	float: left;
	text-align: center;
	margin: 30px 0px 0px 300px;
}
.shangyiye a{
	font-size: 12px;
	color: #434343;
	border: 1px #898989 solid;
	padding: 1px 8px 1px 8px;
}
.number_1{
	float: left;
	text-align: center;
	margin: 30px 0px 0px 8px;
}
.number_1 a{
	font-size: 12px;
	color: #434343;
	border: 1px #898989 solid;
	padding: 1px 6px 1px 6px;
}
.xiayiye{
	float: left;
	text-align: center;
	margin: 30px 0px 0px 8px;
}
.xiayiye a{
	font-size: 12px;
	color: #434343;
	border: 1px #898989 solid;
	padding: 1px 8px 1px 8px;
}

.main_list3_1{width: 1200px;margin: 50px auto;text-align: justify;}
.main_list3_1 h1{background: #2680ff;padding: 10px 50px;width: 150px;margin-bottom: 30px;text-align: center;color: #fff;font-size: 24px;}
.pic1_a{text-align: top;display: inline-block;text-align: center;border: 1px solid #eee;padding: 10px;}
.pic1_a img{width: 228px;height: 180px;}
.pic1_a a{color:#191919; }

#footer{
	width: 100%;
	height: 314px;
	margin-top: 80px;
	background-color: #1c1c1c;
}