footer{
	width: 100%;
	height:60px;
	position: fixed;
	bottom:0px;
	background:#fff;
	z-index: 9999;
}
footer>figure{
	width:25%;
	text-align: center;
	float:left;
	margin: 0;
	font-size:14px;
	color:#fff;
	line-height:30px;
}
footer>figure>a>img{
	margin-top:10px;
	width: 22px
}