.banner{ height:270px; width:100%; position:relative; overflow:hidden;}
#banner{ width:1000px; height:270px; position:relative; margin:0px auto;}
#btn{ position:absolute; bottom:20px; width:987px; text-align:center; z-index:99; left:50%; margin-left:-20px;}
#btn li{  background:url(../image/hbtn_06.png) no-repeat; width:10px; height:11px; /*font-size:0; line-height:0;*/ margin:0 3px; float:left; display:inline-block; cursor:pointer; _background:none;
_filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../image/hbtn_06.png", sizingMethod=scale);}
#btn li.activeSlide{ background:url(../image/hbtn_04.png) no-repeat;_background:none;
_filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../image/hbtn_04.png", sizingMethod=scale);}




/*2013.1.14 图片尺寸 begin*/
#tzzgxnav .c img{ width:299px; height:212px;}
.home01sub li a.word{ position:relative; z-index:2}
.home01sub  strong img{ /*width:109px;*/ height:109px;}
/*2013.1.14 图片尺寸 end*/
.product_h{ clear:both;

	width:1000px;
	margin:0px auto;
	margin-top:10px;
	
	}
.gg{
 width:840px;
 background:url(http://dadiyg.com/skin/default/images/dd.png) repeat-x;
 
}
/*产品展示样式*/
.product_ul{
	clear:both;	
}
.product_ul li{
	float:left;
	margin:10px 20px;
}
.product_img11{
	padding:5px;
	border:1px #D1D1D1 solid;	
}
.float_left{
	float:left;	
}
.float_right{
	float:right;	
}