footer{
	width: 100%;
	background-image: url(../img/bg_3.png);
	background-position: center;
	background-repeat: no-repeat;
	background-size: cover;
}
.footer{
	width: 100%;
}
.footer-top{
	width: 100%;
	padding-top: 50px;
	padding-bottom: 30px;
}
.footer-top1{
	max-width: 90%;
	height: 55px;
	display: block;
	margin: auto;
}
.footer-top2{
	width: 100%;
	margin-top: 35px;
	text-align: center;
}
.footer-top2 a{
	display: inline-block;
	margin-right: 50px;
	font-size: 14px;
	color: white;
}
.footer-top2 a:last-child{
	margin-right: 0;
}
.footer-top3{
	width: 100%;
	margin-top: 30px;
	font-size: 14px;
	color: rgba(255, 255, 255, 0.4);
	text-align: center;
	line-height: 25px;
}
.footer-top4{
	width: 100%;
	margin-top: 30px;
	text-align: center;
}
.footer-top4_1{
	width: 30px;
	display: inline-block;
	margin-right: 15px;
}
.footer-top4_1:last-child{
	margin-right: 0;
}
.footer-top4_1 img{
	width: 100%;
	display: block;
}
.footer-down{
	border-top: 1px solid rgba(255, 255, 255, 0.4);
	width: 100%;
	padding: 25px 0;
	text-align: center;
	font-size: 14px;
	color: white;
}
.fd-box{
    width: 55px;
        position: fixed;
    right: 20px;
    bottom: 20%;
    z-index: 100;
}
.fd-bo{
     width: 100%;   
}