.tanchu_box_1{background: url(/images/box/cg_bg.png) no-repeat 0 0!important;filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src='images/cg_bg.png'); _ background-image: none; width:583px; height:572px; font-size:14px; margin-bottom:50px; padding-bottom:50px;}
.tanchu_box_1 a{ display:inline-block; width:36px; right:46px; top:3px; height:35px; position:absolute; z-index:999;}
a.tanchu_box_1_a{position:absolute; z-index:999; left:132px; top:482px;}
a.tanchu_box_1_a img{background:url(/images/box/anniu_3.png) no-repeat!important;filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src="images/anniu_3.png");_background:none; display:block;width:315px; height:54px;}
a.tanchu_box_1_a:hover img{ margin:1px 0 0 1px;}
.tanchu_box_1 span{ position:relative; padding:53px 0 0 52px; display:block;}
#TB_overlay {
	position: fixed;
	z-index:100;
	top: 0px;
	left: 0px;
	height:100%;
	width:100%;
}
.TB_overlayBG {
	background-color:#000;
	filter:alpha(opacity=50);
	-moz-opacity: 0.50;
	opacity: 0.50;
}

* html #TB_overlay { 
     position: absolute;
     height: expression(document.body.scrollHeight > document.body.offsetHeight ? document.body.scrollHeight : document.body.offsetHeight + 'px');
}
#TB_window {
	position: fixed;
	z-index: 102;
	display:none;
	text-align:left;
	top:40%;
	left:50%;
}
* html #TB_window {
position: absolute;
margin-top: expression(0 - parseInt(this.offsetHeight / 2) + (TBWindowMargin = document.documentElement && document.documentElement.scrollTop || document.body.scrollTop) + 'px');
}