.casePic{ width:100%; margin: 0 auto;}
.casePic ul li{
	 position:relative;float:left;
	 width: 244px; height: 240px;margin-right:6px;
}
.casePic ul li a{width: 244px; height: 240px; display: block;}
.casePic ul li a:hover{  background: #006cb3;}
.casePic ul li a:hover .aaa{  border:1px solid #006cb3;}	
.casePic ul li a:hover .bbb {color: #d0ecff;}
.casePic ul li a:hover .bbb .date {color: #d0ecff;}

.casePic ul li .aaa{ width:234px; height:176px; padding:4px; border:1px solid #d7edff;}	
.casePic ul li .aaa img{ display: block;} 
.casePic ul li .bbb{ 
	width: 224px; height: 54px; padding: 0 10px;
	color: #1771ae; font-size: 14px;line-height: 26px;
 }	
.casePic ul li .bbb .date{
	display: block;
	color: #5991b6;font-size: 12px;line-height: 28px;
}