body{
	margin: 0;
	padding: 0;
	font-family: "Microsoft YaHei",sans-serif;
    color: #666666;
    background-color: #f6f6f6;
    font-size: .875em;
    line-height: 160%;
	
}
.wrapper{
	margin: auto;
    min-width: 1000px;
    overflow: hidden;
    position: relative;
    z-index: 1;
}
/*顶部logo开始*/
#head{
	width: 100%;
	height:50px;
	background-color: #2f9cfc;
	/*border-bottom: 1px solid;*/
}
.head{
	width: 1200px;
	height:50px;
	/*border: 1px solid red;*/
	margin: 0px auto;
}
.head_logo{
	padding-left:100px ;
	padding-top: 1px;
	width: 400px;
	height: 48px;
	/*border: 1px solid red;*/
	float: left;	
}
.head_logo>img{
	width: 50px;
	height:50px ;
}
.head_logo>p{
	/*float:right;*/
}
.head_nav{
	width: 400px;
	height:48px ;
    /*border: 1px solid red;*/
	float: right;
	padding-right: 240px;
	padding-top: 5px;
}
.head_nav>span{
	line-height: 30px;
    
	font-size: 30px;
	text-shadow: 2px 2px 1px #ffffff;
	font-weight:bold;
}
/*顶部logo结束*/
/*网站首页/当前页面开始*/
#headtxst{
	color: #777;
	font-size: 12px;
	width: 100%;
	height:33px;
	/*padding-top:8px ;*/
	/*border: 1px solid royalblue;*/
	background-color: #f5f5f5;
}
#headtxst a{
	margin-left:120px ;
	font-size: 12px;
    color: #777;
	text-decoration: none;	
	line-height: 33px;
}
/*网站首页/当前页面结束*/
/*顶部产品图片开始*/
#head_img{
	height: 200px;
	width: 1000px;
	margin-right: auto;
    margin-left: auto;
    /*border: 1px solid red;*/
	
    background-image: url(../img/s2.png);
    background-size:100%;
	
   
    /*border: 1px solid black;*/
    
}
#head_img>img{
	overflow: hidden;
	padding-left: 600px;
	width: 400px;
	height: 200px;
	/*border: 1px solid black;*/
}
/*顶部产品图片结束*/

/*产品标签开始*/
#title{
	margin-top:30px;
	width:100px;
	height: 50px;
    background-color: #2f9cfc;
    margin-left: 210px;
}
#title .nav{
	width: 1000px;
	height: 50px;
	background:#f5f5f5 ;
	margin-left:5px ;
	border: 1px solid #e7e7e7;
}
#title .nav>ul{
	list-style-type:none;
    margin-left: 0px;
}
#title .nav>ul>li{
	float: left;
	font-size:16px;
	margin:0px 20px;
	color:#2f9cfc ;
	font-weight:bold;
}
/*产品标签结束*/ 
/*产品选型开始*/  
#tyle{
	margin-top: 20px;
	margin-left:210px ;
	height: 500px;
	width: 1000px;
	/*border: 1px solid red;*/
	
}
.tyle{
	height:480px ;
	width: 1000px;
	/*border: 1px solid red;*/
}
.tyle img{
	float: left;
	width: 500px;
	height: 350px;
	/*border: 1px solid red*/
}
.sell,.tell,.bel{
	float: left;
	width: 400px;
	height: 30px;
	padding-left: 100px;
	padding-top: 30px;
	/*position: relative;*/
}
.sell1,.tell1,.bel1{
	margin-top: 5px;
	float: left;
	padding-left: 100px;
	height: 40px;
	width: 400px;
	}
/*产品概述开始*/
/*#title2{
	margin-left:120px ;
	height: 180px;
	width: 1200px;
	/*border: 1px solid red;*/
}
.title2 {
	/*font-weight:bold;*/
	height: 90px;
	width: 1200px;
	
	border-bottom: 1px solid #e7e7e7;
}
.title_2{
	text-indent:3em;/*首行缩进命令*/
	height: 90px;
	width: 1200px;
	/*border: 1px solid red;*/
	
}
/*产品概述结束*/
/*产品参数开始*/
#title3{
	margin-left:120px ;
	height:500px;
	width: 1200px;
	/*border: 1px solid red;*/
}
.title3{
	height:90px;
	width: 1200px;
	border-bottom: 1px solid #e7e7e7;
	/*border: 1px solid red;*/
}
.title_3{
	height: 400px;
	width: 1200px;
	/*border: 1px solid #e7e7e7;*/
}
.title_3>ul>li{
    padding: 10px;
}
/*产品参数结束*/
/*安装示意开始*/
#title4{
	height: 400px;
	width: 1200px;
	margin-left:120px ;      
} 
.title4{
	height: 90px;
	width: 1200px;
	border-bottom: 1px solid #e7e7e7;
	/*border: 1px solid #e7e7e7;*/
}
.title_4>img{
}
/*技术支持开始*/
#title5{
	margin-left:120px ; 
}
.title5 {
	padding-top: 20px;
	height: 90px;
	width: 1200px;
	border-bottom: 1px solid #e7e7e7;
}	
.title_5>ul>li{
    padding: 10px;
}
/*技术支持结束*/
/*底部统一开始*/
#footer{
	clear: both;
	height: 300px;
    width: 1000px;
    margin-right: auto;
    margin-left: auto;
    /*border: 1px solid red;*/
    background-color: #333333;
}
.footer{
	overflow: hidden;
	color: #cccccc;
	margin: 0px auto;
	margin-left: 10px;
	height: 300px;
	width: 1000px;
	/*border: 1px solid #e7e7e7;*/
}
.foot-top{
	overflow: hidden;
	clear: both;
	height: 240px;
	width: 1000px;
	/*border: 1px solid red;*/
}
.bomdom{
	overflow: hidden;
    padding-top: 5px;
	text-align:center;
	margin: 0px auto;
	height: 40px;
	width: 1000px;
	border-top: 1px solid #e7e7e7 ;
}
.foot-left{
	float: left;
	height: 230px;
	width:350px;
	/*border: 1px solid red;*/
}
.foot-center{
	margin-left: 40px;
	float: left;
	height: 230px;
	width: 350px;
	/*border: 1px solid red;*/
	/*line-height: 95%;*/
}
.foot-right{
	float: left;
	height: 200px;
	width: 200px;
	/*border: 1px solid red;*/
}