footer{
    width: 100%;
    display: block;
    position: relative;
    background-color: #222;
    box-sizing: border-box;
    padding: 10px 0;
}
.footer-box{
	width: 1200px;
	max-width: 100%;
	font-size: 0;
	margin: 0 auto;
	text-align: center;
}
.footer-img,
.footer-phone{
	display: inline-block;
	vertical-align: bottom;
}
.footer-phone{
	font-size: 12px;
	color: #fff;
	line-height: 14px;
	margin: 0 20px;
	text-align: left;
}
.footer-web{
	display: inline-block;
	vertical-align: bottom;
	font-size: 12px;
	line-height: 1;
	color: #fff;
	text-align: center;
}
.index_table{
	position: fixed;
	right: 1%;
	bottom: 5%;


}
.index_line{
	width: 80px;
	max-width: 100%;
	height: 80px;
	display: block;
	right: 0;
	background-repeat: no-repeat;
	background-size: cover;
	background-position: center;
	cursor: pointer;
	border-radius: 999px;
	float: right;
	overflow: hidden;

}
.index_phone{
	width: 80px;
	height: 80px;
	display: block;
	margin-top: 90px;
	border-radius: 50%;
	background-color: #ff660c;
	box-sizing: border-box;
	text-align: center;
	cursor: pointer;
	font-size: 0;
	transition: all .5s ease;

}
.index_phone i{
	display: block;
	line-height: 80px;
	font-size: 40px;
	color: #FFF;
}
.index_line:hover{
	box-shadow: 0 0 2px 2px #999;
	transition: all .2s linear; 
} 
.index_phone:hover{
	width: 180px;
	border-radius: 20px;
	background-color: #ff660c;
}
.index_phone:hover > i{
	display: none;
}
.index_phone span{
	opacity: 0;
	line-height: 80px;
	color: #FFF;
	letter-spacing: 1px;
}
.index_phone:hover span{
	font-size: 20px;
	opacity: 1;
	transition: all .8s ease;
}
@media only screen and (max-width: 550px){
	.footer-img,
	.footer-phone{
		margin-bottom: 10px;
	}
}