footer{
	position:fixed;
	left:0;
	bottom:0;
	height:2.5rem;
	width:100%;
	background:#fff;
	border-top:1px solid #e0e0e0;
	}
footer ul li{
	float:left;
	width:20%;	
	text-align:center;
	font-size:0.6rem;
	}
footer ul li.factive{
	color:#2bc795;	
	}	
footer ul li img{
	display:block;
	margin:0.15rem auto 0.1rem auto;
	height:1.3rem;
	}
footer ul li.main .g_wrap{
	background:#fff;
	margin:-0.7rem auto 0 auto;
	width:60%;
	padding:12%;
	border-radius:50%;
	}
footer ul li.main img{
	height:2rem;
	margin:0.1rem auto;
	vertical-align:top;
}