.nav_change .current {
	color: #000 !important;
	font-weight: 400 !important;
}
.mySwiper {
	height: 500px;
}
.swiper-slide-swiperimg-bg {
	height: 500px;
}
.swiper-slide-swiperimg-bg {
	background-image: url(https://lxp-website-test.oss-cn-hangzhou.aliyuncs.com/image/zhitui/bd-ad-swiper-img.jpeg);
}

.management_lis {
	width: 22%;
	transition: all 0.3s;
	padding: 30px 30px 20px;
	/* margin-bottom: 30px; */
}

.gd_management_lis {
	width: 32.8%;
	padding: 16px;
	box-sizing: border-box;
	transition: all 0.3s;
	border-left: 4px solid rgba(0, 0, 0, 0);
	/* padding: 30px 30px 50px; */
	/* margin-bottom: 30px; */
}

.management_lis_num {
	width: 40px;
	height: 40px;
	border-radius: 50%;
	border: 2px solid #0071EF;
}



@media screen and (max-width: 991px)  {
	.mySwiper {
		height: 700px;
	}
	.index_swiper_box .container {
		background: linear-gradient(#EAF0F9 50%, rgba(0,0,0,0) 80%);
	}
	.swiper-slide-swiperimg-bg {
		background-size: auto 400px;
		background-position-x: 90%;
		background-position-y: bottom;
		height: 700px;
	}
}