/* CSS Document */
.home-about-us{
	height:320px;
}
.home-about-us .aboutus{
	width:830px;
	height:320px;
	background:url(../images/changfang.jpg) 0 0 no-repeat #57616b;
	float:left;
	position:relative;
}
.home-about-us .aboutus .about-words{
	width:350px;
	height:320px;
	background:url(../images/about_title.jpg) 10px 20px no-repeat;
	float:right;	
}
.home-about-us .aboutus .about-words a{
	display:block;
	color:#FFF;
	font-size:14px;
	line-height:23px;
	padding:10px;
	margin-top:80px;
	text-indent:25px;
}
.home-about-us .aboutus .more{
	width:100%;
	height:30px;
	position:absolute;
	left:0;
	bottom:0;
	background:#42474d;
	text-align:right;
	color:#000;
	line-height:30px;
}
.home-about-us .aboutus .more a{color:#000; padding-right:10px;}
.home-about-us .gongyi{
	width:360px;
	height:320px;
	float:right;
	overflow:hidden;
}


.home-us-advert-banner{
	background:url(../images/us_youshi.jpg) center center no-repeat;
	height:200px;
}
.home-us-advert{
	width:1080px;
	margin:0 auto;
	height:420px;
	overflow:hidden;
}
.home-us-advert .box{
	height:420px;
	width:338px;
	float:left;
	margin-left:15px;
}

.home-cctv-title{
	width:100%;
	height:175px;
	background:url(../images/cctv_hezuo.jpg) center center no-repeat;
}
.home-cctv{
	display:block;
	width:100%;
	height:500px;
	background:url(../images/home_cctv.jpg) center center no-repeat;
}
.home-cctv a{
	display:block;
	width:100%;
	height:500px;
}
.home-product-title{
	width:100%;
	height:250px;
	background:url(../images/home_our_product_title.jpg) center center no-repeat;
}

.home-product{
	width:1080px;
	height:580px;
	margin:0 auto;
	position:relative;
}
.home-product a{
	display:block;
	position:absolute;
	width:357px; 
	height:357px;
}
.home-product a:hover{
	-moz-opacity:0.68 !important; filter:alpha(opacity=68); opacity: 0.68;  _-moz-opacity:0.68;
}
.home-product a.pro_box01{
	left:0;
	top:70px;
}
.home-product a.pro_box02{
	left:360px;
	top:70px;
}
.home-product a.pro_box03{
	right:0;
	top:70px;
}
.home-product a.pro_box04{
	left:180px;
	top:254px;
}
.home-product a.pro_box05{
	right:180px;
	top:254px;
}