<style>
#content #box1{ width:100%; height:910px;background-color:#053452; margin:50px auto 0 auto; clear:both;}

#box1_1{ width:245px; height:252px; float:left; position:relative; z-index:10}
#box1_1 #box1_text{
	position:absolute;
	width:236px;
	height:226px;
	margin:0 auto;
	z-index:100;
	left: 73px;
	top: 108px;
	text-align:center;
}
#box1_text a{ font-size:56px;font:"微软雅黑"; font-weight:bold; color:#ffffff;}


.clear{clear:both;}
.thumbnailwrapper{width:980px;margin:0 auto;}
.thumbnailwrapper ul li{float:left;position:relative; }
.thumbnailwrapper ul li a img{width:490px; position:relative;border:none;}


.clear{clear:both;}
.thumbnailwrapper2{width:981px;margin:0 auto;}
.thumbnailwrapper2 ul li{float:left;position:relative; }
.thumbnailwrapper2 ul li a img{width:327px; position:relative;border:none;}

    </style>