@media screen and (max-width: 768px) {
	.pc_hidden {
		display: block;
	}

	.phone_hidden {
		display: none;
	}

	html,
	body {
		font-size: 31.25%
	}

	.top {
		position: relative;
		z-index: 99;
	}

	.phone_nav {
		width: 100%;
		height: 10.5rem;
		padding: 1.5rem;
		box-sizing: border-box;
		display: flex;
		align-items: center;
		justify-content: space-between;
		background: #FFFFFF;
		position: fixed;
		top: 0;
		left: 0;
	}

	.phone_nav div:first-child {
		width: 18.1rem;
		height: 4.5rem;
	}

	.phone_nav div:last-child {
		width: 4.6rem;
		height: 3.7rem;
	}

	.phone_navbar {
		position: fixed;
		top: 10.5rem;
		left: 0;
		width: 100%;
		height: calc(100vh - 10.5rem);
		z-index: 9;
		background: #FFFFFF;
		border-top: 1px solid #EEEEEE;
	}

	.phone_navbar .tab .tab-div {
		width: 100%;
		height: 8.6rem;
		border-bottom: 1px solid #F5F5F5;
		padding: 0 3rem;
		display: flex;
		align-items: center;
		justify-content: space-between;
	}

	.banner {
		width: 100%;
		height: 36rem;
	}

	.banner .btns {
		position: absolute;
		width: 100%;
		height: 100%;
		z-index: 999;
		top: 0;
		left: 0;
		padding: 25rem 0 0 4rem;
		display: flex;
		box-sizing: border-box;
	}

	.banner .btns .contact,
	.banner .btns .mobile {
		width: 13rem;
		height: 4rem;
		border-radius: 2rem;
		margin-right: 2rem;
	}

	.box .title {
		font-size: 3.6rem;
	}

	.box .subtitle {
		font-size: 2.2rem;
	}

	.box .info {
		width: 100%;
		padding: 0 3rem;
		box-sizing: border-box;
		display: block;
	}

	.box .info .left {
		width: 69rem;
		height: auto;
		margin: 0 auto
	}

	.box .info .right {
		margin-left: 0;
		margin-top: 6rem;
	}

	.box .info .right .title {
		font-size: 3.4rem;
	}

	.box .info .right .subtitle {
		font-size: 2.6rem;
	}

	.box .info .right .line {
		width: 8.5rem;
		height: 0.5rem;
		background: #8486F8;
	}

	.box .info .right .desc {
		font-size: 2.6rem;
		line-height: 3.8rem;
	}

	.box .info .right1 {
		margin: auto;
		width: auto;
		flex: initial;
		display: block;
	}

	.box .info .right1 .item:last-child {
		margin-bottom: 0;
	}

	.box .info .right1 .item .title {
		padding-left: 2rem;
		font-family: Microsoft YaHei;
		font-weight: 400;
		font-size: 2rem;
		color: #313131;
		position: relative;
	}

	.box .info .right1 .item .title::after {
		content: '';
		width: 0.3rem;
		height: 1.2rem;
		background: #9494F7;
		border-radius: 0.15rem;
		position: absolute;
		left: 0;
		top: 50%;
		transform: translateY(-50%);
	}

	.box .info .right1 .item .desc {
		font-family: Microsoft YaHei;
		font-weight: 400;
		font-size: 1.6rem;
		color: #999999;
		line-height: 2.4rem;
		margin-top: 2rem;
		overflow: hidden;
		-webkit-box-orient: vertical;
		-webkit-line-clamp: 2;
		display: -webkit-box;
		text-overflow: ellipsis;
	}

	.box .list {
		width: 100%;
		padding: 0 3rem;
	}

	.box .list .item {
		width: 33.01rem;
		height: 57.21rem;
		display: flex;
		flex-direction: column;
		margin-right: 3rem;
		padding-top: 10.5rem;
		box-sizing: border-box;
	}

	.box .list .item:nth-child(n+3) {
		margin-top: -4rem;
	}

	.box .list .item:nth-child(2n) {
		margin-right: 0;
	}

	.box .list .item .title {
		font-size: 3rem;
	}

	.box .list .item .line {
		width: 17.28rem;
		height: 0.23rem;
		background: #FFFFFF;
		border-radius: 50%;
	}

	.box .list .item .desc {
		font-size: 2.2rem;
		line-height: 3.4rem;
		overflow: hidden;
		-webkit-box-orient: vertical;
		-webkit-line-clamp: 4;
		display: -webkit-box;
		text-overflow: ellipsis;
	}

	.box .list .item1 {
		width: 33rem;
		height: 38.1rem;
		background: #FFFFFF;
		border-radius: 2rem;
		border: 1px solid #EEEEEE;
		margin-bottom: 3rem;
		margin-right: 3rem;
	}

	.box .list .item1:nth-child(2n) {
		margin-right: 0;
	}

	.box .list .item1:nth-child(3n) {
		margin-right: 3rem;
	}

	.box .list .item1:nth-child(n+5) {
		margin-bottom: 0;
	}

	.box .list .item1 .img {
		height: 6.7rem;
	}

	.box .list .item1 .title {
		font-size: 3rem;
		margin-top: 4rem;
	}

	.box .list .item1 .desc {
		font-size: 2.4rem;
		line-height: 3.4rem;
		overflow: hidden;
		-webkit-box-orient: vertical;
		-webkit-line-clamp: 4;
		display: -webkit-box;
		text-overflow: ellipsis;
		margin-top: 4rem;
	}

	.box .list .item2 {
		width: 31rem;
		height: auto;
		border-radius: 2rem;
		margin-right: 8rem;
		margin-top: 8rem;
	}

	.box .list .item2:nth-child(3n) {
		margin-right: 8rem;
		margin-top: 8rem;
	}

	.box .list .item2:nth-child(2n) {
		margin-right: 0;
	}

	.box .list .item2 .img {
		width: 12.8rem;
		height: 12.8rem;
	}

	.box .list .item2 .title {
		font-size: 3rem;
		margin-top: 4rem;
	}

	.box .list .item2 .desc {
		font-size: 2.6rem;
		line-height: 3.6rem;
		margin-top: 3rem;
	}

	.box>.cont {
		width: 100%;
		padding: 0 3rem;
		box-sizing: border-box;
	}

	.box .cont .swiper-box3 {
		width: 69rem;
		height: auto;
		padding: 0 5rem;
		margin: 6rem auto 0;
		box-sizing: border-box;
	}

	.box .cont .swiper-box3 .swiper {
		width: 100%;
		height: 100%;
	}

	.box .cont .swiper-box3 .swiper-slide {
		height: inherit;
		background: #FFFFFF;
		border-radius: 2rem;
		border: 1px solid #EEEEEE;
		display: flex;
		align-items: center;
		box-sizing: border-box;
		flex-direction: column;
	}

	.box .cont .swiper-box3 .swiper-slide .img {
		width: 100%;
		height: 28rem;
		background: #EEEEEE;
		border-radius: 2rem 2rem 0rem 0rem;
	}

	.box .cont .swiper-box3 .swiper-slide .title {
		font-family: Microsoft YaHei;
		font-weight: 400;
		font-size: 2.4rem;
		color: #313131;
		line-height: 3.6rem;
		text-align: center;
		overflow: hidden;
		white-space: nowrap;
		text-overflow: ellipsis;
	}

	.box .cont .swiper-box3 .swiper-button-next {
		top: 20rem;
		position: absolute;
		right: 0;
		width: auto;
	}

	.box .cont .swiper-box3 .swiper-button-next::after {
		content: 'next';
		color: #4B6DFF;
		font-size: 3rem;
	}

	.box .cont .swiper-box3 .swiper-button-prev {
		top: 20rem;
		position: absolute;
		left: 0;
		width: auto;
	}

	.box .cont .swiper-box3 .swiper-button-prev::after {
		content: 'prev';
		color: #4B6DFF;
		font-size: 3rem;
	}

	.box .cont .swiper-box3 .swiper-pagination .swiper-pagination-bullet {
		width: 2.5rem;
		height: 0.3rem;
		background: #C9C9C9;
		border-radius: 0.15rem;
	}

	.box .cont .swiper-box3 .swiper-pagination .swiper-pagination-bullet-active {
		background: #6695FF;
	}

	.box .info .left1 {
		width: 69rem;
		height: auto;
		display: flex;
		flex-wrap: wrap;
	}

	.box .info .left1 div {
		width: 100%;
		border-radius: 2rem;
	}

	.box.bg2 .title {
		font-size: 3rem;
	}

	.box.bg2 .btn {
		width: 20rem;
		height: 6rem;
		background: #FFFFFF;
		border-radius: 1rem;
		margin: 6rem auto 0;
		text-align: center;
		line-height: 6rem;
		box-sizing: border-box;
		font-size: 3rem;
		padding: 0;
	}

	.footer .content {
		width: 100%;
		margin: 0 auto;
		padding: 8rem 3rem 0;
		box-sizing: border-box;
	}

	.footer .content .top {
		display: flex;
		flex-direction: column;
		align-items: center;
		justify-content: flex-start;
		margin-bottom: 6rem;
		z-index: 1;
	}

	.footer .content .top .left {
		display: flex;
		flex-wrap: nowrap;
		flex-direction: row;
		width: 100%;
	}

	.footer .content .top .left .cube {
		display: flex;
		flex-direction: column;
		align-items: center;
		margin-bottom: 8rem;
		flex: 1;
	}

	.footer .content .top .left .cube:last-child {
		margin-bottom: 8rem;
	}

	.footer .content .top .left .cube img {
		width: 10.4rem;
		height: 10.4rem;
	}

	.footer .content .top .left .cube .message {
		margin-left: 0;
	}

	.footer .content .top .left .cube .message div:first-child {
		font-family: PingFang SC;
		font-weight: bold;
		font-size: 2.4rem;
		color: #FFFFFF;
		margin-top: 3rem;
		text-align: center;
	}

	.footer .content .top .left .cube .message div:last-child {
		font-family: PingFang SC;
		font-weight: 500;
		font-size: 1.8rem;
		color: #FFFFFF;
		line-height: 3.6rem;
		margin-top: 2rem;
		text-align: center;
	}

	.footer .content .top .center {
		display: none;
	}

	.footer .content .top .center .list {
		margin-right: 5.8rem;
	}

	.footer .content .top .center .list:last-child {
		margin-right: 0;
	}

	.footer .content .top .center .list .title {
		font-size: 2rem;
		font-family: Adobe Heiti Std;
		font-weight: normal;
		color: #FFFFFF;
		margin-bottom: 4rem;
	}

	.footer .content .top .center .list ul li {
		font-size: 1.6rem;
		font-family: Adobe Heiti Std;
		font-weight: normal;
		color: #C3C3C3;
		margin-bottom: 2rem;
	}

	.footer .content .top .center .list ul li:last-child {
		margin-bottom: 0;
	}

	.footer .content .top .right {
		width: 100%;
	}

	.footer .content .top .right .contact {
		display: flex;
		align-items: center;
		justify-content: center;
	}

	.footer .content .top .right .contact img {
		width: 3.04rem;
		height: 3.03rem;
		background: #FFFFFF;
		border-radius: 50%;
	}

	.footer .content .top .right .contact span {
		font-family: PingFang SC;
		font-weight: 500;
		font-size: 3rem;
		color: #FFFFFF;
		line-height: 2.44rem;
	}

	.footer .content .top .right .tel {
		font-size: 5rem;
		font-family: PingFang SC;
		font-weight: bold;
		color: #FFFFFF;
		margin: 3rem 0 6rem;
		text-align: center;
	}

	.footer .content .top .right .hotline {
		margin-bottom: 8rem;
	}

	.footer .content .top .right .hotline p {
		font-family: PingFang SC;
		font-weight: 500;
		font-size: 2.4rem;
		color: #FFFFFF;
		line-height: 4rem;
		margin-bottom: 2rem;
		text-align: center;
	}

	.footer .content .top .right .hotline p:last-child {
		margin-bottom: 0;
	}

	.footer .content .top .right .ewm {
		display: flex;
		align-items: center;
		justify-content: center;
		width: 100%;
	}

	.footer .content .top .right .ewm .code {
		display: flex;
		flex-direction: column;
		align-items: center;
		margin-right: 20rem;
	}

	.footer .content .top .right .ewm .code:last-child {
		margin-right: 0;
	}

	.footer .content .top .right .ewm .code img {
		width: 17.5rem;
		height: 17.5rem;
	}

	.footer .content .top .right .ewm .code p {
		font-family: PingFang SC;
		font-weight: 500;
		font-size: 2.4rem;
		color: #FFFFFF;
		line-height: 2.87rem;
		margin-top: 1.6rem;
	}

	.footer .content .bottom {
		display: flex;
		flex-direction: column;
		align-items: center;
		justify-content: space-between;
		padding: 5rem 0;
		box-sizing: border-box;
		border-top: .1rem solid rgba(255, 255, 255, 0.2);
		border-bottom: .1rem solid rgba(255, 255, 255, 0.2);
	}

	.footer .content .bottom .left ul {
		margin-bottom: 2rem;
		text-align: center;
		display: block;
	}

	.footer .content .bottom .left ul:last-child {
		margin-bottom: 8rem;
	}

	.footer .content .bottom .left ul li {
		font-family: PingFang SC;
		font-weight: 500;
		font-size: 2.2rem;
		color: #FFFFFF;
		line-height: 4rem;
		margin-right: 2rem;
		display: inline-block;
		text-align: center;
	}

	.footer .content .bottom .left ul li:last-child {
		margin-right: 0;
	}

	.footer .content .bottom .left .interval li {
		position: relative;
	}

	.footer .content .bottom .left .interval li::after {
		content: " ";
		position: absolute;
		height: 1.7rem;
		width: .1rem;
		background-color: #C3C3C3;
		top: 50%;
		transform: translateY(-50%);
		right: -1rem;
	}

	.footer .content .bottom .left .interval li:last-child::after {
		display: none;
	}

	.footer .content .bottom .left .sign li img {
		width: 1.6rem;
		height: 1.8rem;
		margin-right: 1.1rem;
	}

	.footer .content .bottom .left .sign li {
		margin-right: 0;
		display: block;
		align-items: center;
	}

	.footer .content .bottom .left .sign li span {
		margin-right: 1.6rem;
	}

	.footer .content .bottom .right {
		display: flex;
		flex-direction: column;
		align-items: center;
		box-sizing: border-box;
	}

	.footer .content .bottom .right .logo {
		width: 13rem;
		height: 13rem;
		margin-bottom: 2rem;
	}

	.footer .content .bottom .right .logo img {
		width: 100%;
		height: 100%;
	}

	.footer .content .bottom .right .title {
		font-family: PingFang SC;
		font-weight: bold;
		font-size: 2.6rem;
		color: #FFFFFF;
		line-height: 4.99rem;
		margin-bottom: 2rem;
	}

	.footer .content .bottom .right .txt {
		font-family: PingFang SC;
		font-weight: 500;
		font-size: 2.2rem;
		color: #FFFFFF;
		line-height: 4.99rem;
	}

}