.side_nav{
	width:18.31rem;
	margin-right:3.88rem;
	display:flex;
	flex-direction:column;
	justify-content:space-between;
	align-items:center;
}
.side_nav .nav_title{
	width:100%;
	height:5.88rem;
	color:#fff;
	background-color:#0078c9;
	border-radius:.5rem .5rem 0 0;
	text-align:center;
	justify-content:space-around;
}
.side_nav .nav_title .title_left{
	display:flex;
	flex-direction:column;
	justify-content:flex-start;
	align-items:flex-start;
}
.side_nav .nav_title .title_left .title{
	font-size:1.63rem;
	font-weight:bold;
}
.side_nav .nav_title .title_left .title_en{
	font-size:.88rem;
}
.side_nav .nav_title .title_right .icon{
	width:1.88rem;
	height:1.63rem;
}
.side_nav .nav_body{
	width:100%;
}
.side_nav .nav_body .nav_item{
	background-color:#f8f8f8;
	height:4.25rem;
	width:100%;
	display:flex;
	justify-content:space-between;
	align-items:center;
	border-bottom:1px solid #fff;
	cursor:pointer;
}
.side_nav .nav_body .nav_item a{
	flex:1;
	height:100%;
	text-align:left;
	text-indent:4rem;
	line-height:4.25rem;
	font-size:1.13rem;
	color:#333;
}
.side_nav .nav_body .nav_item .arrow_select{
	display:none;
}
.side_nav .nav_body .nav_item .nav_arrow{
	width:.56rem;
	height:.88rem;
	margin-right:1.25rem;
}
.side_nav .nav_body .nav_item .active{
	display:block;
}
.side_nav .nav_body .active{
	border-left:2px solid #0078c9;
}
.side_nav .nav_body .active a{
	color:#0078c9;
}
.side_nav .nav_footer{
	width:100%;
	height:7.5rem;
	background-color:#0078c9;
	color:#fff;
	display:flex;
	flex-direction:column;
	justify-content:center;
	align-items:center;
}
.side_nav .nav_footer .side_swiper{
	width:100%;
	height:100%;
	overflow:hidden;
}
.side_nav .nav_footer .side_swiper .swiper-slide{
	display:flex;
	flex-direction:column;
	justify-content:center;
	align-items:center;
}
.side_nav .nav_footer .tel .tel_icon{
	width:1.31rem;
	height:1.56rem;
	margin-right:.63rem;
}
.side_nav .nav_footer .tel .tel_nul{
	font-size:1.75rem;
	font-weight:bold;
}
.side_nav .nav_footer .email{
	text-align:center;
	font-size: 14px;
}