#main{padding-left:145px}#main a{display:block;float:left;width:283px;height:60px;line-height:60px;margin-right:30px;margin-top:30px;border:1px solid #003c79;-moz-border-radius:6px;-webkit-border-radius:6px;border-radius:6px;text-align:center;font-size:17px;color:#333}#main a:hover{background:#003c79;color:#FFF}#main a:first-child{width:910px;height:50px;line-height:50px}