html,
		body {
			overflow-x: visible;
		}

		
		.about {
			width: 100%;
			position: relative;
		}

		.banner {
			width: 100%;
			position: relative;
		}

		/* video start */
		
		.banner .pcbanner{
			display: none;
		}
		.banner video {
			width: 100%;
			height: 90vh;
			background-size: cover;
			object-fit: cover;
		}

		.banner #index-play {
			width: 80px;
			height: 80px;
			position: absolute;
			left: 50%;
			top: 50%;
			transform: translate(-50%, -50%);
			cursor: pointer;

		}

		.tcaroe {
			width: 100%;
			height: 100%;
			background: rgba(0, 0, 0, 1);
			position: fixed;
			top: 0;
			left: 0;
			right: 0;
			bottom: 0;
			z-index: 999999;
			display: none;
		}

		.tcaroe .dvplay {
			width: 1000px;
			height: 500px;
			position: absolute;
			top: 50%;
			left: 50%;
			transform: translate(-50%, -50%);
			border-radius: 10px;
			overflow: hidden;

		}

		.tcaroe .dvplay iframe {
			width: 100%;
			height: 100%;
			position: absolute;
			left: 50%;
			top: 50%;
			transform: translate(-50%, -50%);
		}

		.playc {
			color: #FFFFFF;
			font-size: 22px;
			cursor: pointer;
			position: absolute;
			right: 20px;
			top: 0;
		}

		/* video end */
		.banner-about-text {
			display: none;
		}

		.banner img {
			width: 100%;
		}

		.shili {
			padding-top: 114px;
			padding-bottom: 148px;
			width: 100%;
			background-color: #FFFFFF;
		}

		.shili-top {
			width: 100%;
			margin: auto;

		}

		.shili-left {
			width: 1086px;
			display: flex;
			justify-content: space-between;
			margin: auto;
		}

		.shili-right {
			width: 100%;
			text-align: center;

		}

		.rr-content {
			font-weight: 400;

			font-size: 18px;
			line-height: 27px;
			color: #251E1C;

			margin-bottom: 63px;
			width: 60%;
			margin-left: auto;
			margin-right: auto;
		}

		.right-content h3 {
			color: #251E1C;
			font-weight: bold;

			font-size: 76px;
			line-height: 76px;
			margin-bottom: 14px;
		}

		.left-item {
			width: 224px;
			height: 268px;
			background: #117F69;
			text-align: center;
			padding: 29px 21px 0 21px;
			position: absolute;
			z-index: 1;
			bottom: 0;
			left: 50%;
			transform: translateX(-50%);
		}

		.left-item-be {

			width: 251px;
			height: 291px;
			background: #F2F2F2;
			position: relative;

		}

		.left-item img {
			width: 61px;
			height: 61px;
			object-fit: cover;
			margin-bottom: 20px;

		}

		.left-xian {
			width: 165px;
			height: 0px;
			border: 2px solid #FFFFFF;
			margin-bottom: 25px;
		}

		.left-item h5 {

			font-size: 34px;
			line-height: 17px;
			margin-bottom: 6px;
			color: #FFFFFF;

		}

		.left-item p {

			font-size: 17px;
			line-height: 21px;
			color: #FFFFFF;
		}

		/* people */
		.people {
			width: 100%;
		}

		.people img {
			width: 100%;
			height: auto;

		}

		.people-text {
			width: 100%;
			background: #EEEEEE;
		}

		.people-content {
			width: 1450px;
			margin: auto;
			display: flex;
			padding-top: 48px;
			justify-content: space-between;
			padding-bottom: 70px;
		}

		.people-item h5 {

			font-size: 33px;
			line-height: 33px;
			margin-bottom: 10px;
			font-weight: bold;
			color: #251E1C;
		}

		.people-item .peox {

			font-size: 22px;
			line-height:22px;
			font-weight: 400;
			color: #251E1C;
		}

		.pi3 h3 {
			color: #251E1C;

			font-size: 42px;
			line-height: 42px;
			font-weight: bold;
		}

		.peod {
			color: #251E1C;

			font-size: 16px;
			line-height: 26px;
			font-weight: 400;
		}

		.pi1 {
			width: 15%;
			position: relative;

		}

		.pi1::after {
			content: '';
			position: absolute;
			right: 0;
			top: 0;
			width: 2px;
			height: calc(55px + 10px);
			background: #707070;
		}

		.pi2 {
			width: 17.5%;
		}

		.pi3 {
			width: 60%;
		}

		/* three */
		.pc-md {
			width: 100%;
			padding: 112px 0 146px 0;
			position: relative;
			min-height: 100vh;
		}

		.mobile-md {
			display: none;
		}

		.pc-md-po {
			position: sticky;
			top: 50px;
		}

		.pmh3 {
			color: #251E1C;

			font-size:42px;
			line-height: 42px;
			font-weight: 600;
			margin-bottom: 20px;
			text-align: left;
			margin-top: 20px;
			padding-left: calc(26% + 18px);
		}

		.pc-md-flex {
			width: 100%;
			display: flex;
			justify-content: flex-end;
		}

		.pc-md-flex img {
			width: 100%;
		}

		.pmfleft {
			width: 74%;
			margin-right: 21px;
			flex-shrink: 0;
			position: relative;
			overflow: hidden;


		}

		.pmfleft .pmf-top img {
			position: relative;
		}

		.pmfleft .pmf-top::after {
			content: '';
			position: absolute;
			width: 100%;
			height: 100%;
			left: 0;
			top: 0;
			background: rgba(37, 30, 28, 0.61);
		}

		.pmfright {
			width: 74%;
			position: relative;
			overflow: hidden;
			flex-shrink: 0;
		}

		.pmf-top {
			width: 100%;
			position: relative;
		}

		.pmf-top img {
			width: 100%;
			height: auto;
			object-fit: cover;
		}

		.pmf-top-text {
			background: rgba(238, 238, 238, 0.61);
			width: 100%;
			height: 158px;
			position: absolute;
			bottom: 0;
			left: 0;
			padding: 18px 20% 0 31px;
			backdrop-filter: blur(8px);
			-webkit-backdrop-filter: blur(8px);
		}

		.pmf-bottom-text {
			padding: 18px 20% 0 31px;
		}

		.pmf-top-text h3,
		.pmf-bottom-text h3 {


			font-size: 20px;
			line-height: 32px;
			font-weight: bold;
			margin-bottom: 10px;

		}

		.pmf-top-text p,
		.pmf-bottom-text p {

			font-size: 14px;
			line-height: 19px;
			font-weight: 400;

		}

		.pmf-top-text h3,
		.pmf-top-text p {
			color: #251E1C;
		}

		.pmf-bottom-text h3,
		.pmf-bottom-text p {
			color: #251E1C;
		}

		/* three end */
		.service {
			width: 100%;
		}

		.sh3 {
			text-align: center;
			color: #251E1C;
			font-weight: bold;

			font-size: 42px;
			line-height: 42px;
			margin-bottom: 10px;
		}

		.sp {
			text-align: center;
			color: #251E1C;
			font-weight: 600;

			font-size: 20px;
			line-height:32px;
			margin-bottom: 56px;
		}

		.sercontent {
			width: 1200px;
			margin: auto;
			display: flex;
			justify-content: space-between;
			padding-bottom: 179px;
		}

		.seritem {
			width: 284px;
			height: 589px;
			background: #EEEEEE;
			position: relative;
			cursor: pointer;

		}

		.serimg {
			position: absolute;
			left: 0;
			top: 0;
			width: 100%;
			height: 100%;
		}

		.serimg img {
			width: 100%;
			height: 100%;
			object-fit: cover;
		}

		.serimg h5 {
			position: absolute;

			font-size:33px;
			line-height: 33px;
			color: #FFFFFF;
			left: 50%;
			transform: translateX(-50%);
			bottom: 47px;
			z-index: 2;
		}

		.sertext {
			width: 100%;
			height: 100%;
			background: #EEEEEE;

			text-align: center;

		}

		.sertext img {
			width: 100%;
			height: 215px;
			margin-bottom: 76px;

		}

		.sertext h5 {
			color: #477F69;
			font-size: 33px;
			line-height: 33px;
			font-weight: 500;
			margin-bottom: 17px;
		}

		.sertext p {
			font-size:22px;

			line-height: 26px;

			color: #251E1C;
		}

		.seritem:hover .serimg {
			display: none;
		}

		/* quqanqiu */
		.global {
			width: 100%;
			position: relative;
			background: #F7F7F7;
			padding: 50px 0 70px 0;
		}

		.global a {
			display: block;
			width: 100%;
		}



		.global img {
			width: 100%;
		}

		.glo-h3 {
			font-weight: bold;
			font-size: 37px;
			color: #251E1C;
			line-height: 37px;
			text-align: center;
			text-transform: uppercase;
			padding-bottom: 32px;

		}

		.glo-text2 {
			margin-top: 68px;
			text-align: center;
		}

		.glo-h6 {
			font-weight: 600;
			font-size: 32px;
			color: #251E1C;
			line-height: 32px;
			margin-bottom: 27px;
		}

		.glo2-div {
			display: flex;
			justify-content: center;
		}

		.glo2-item {
			margin-right: 15px;
		}




		.glo2s2 {
			font-weight: 600;
			font-size: 16px;
			line-height: 16px;
			color: #251E1C;
		}

		.quali {
			width: 100%;
			height: 100%;
			position: relative;
			margin-bottom: 3px;
		}

		.quali img {
			width: 100%;
			height: 100%;
		}

		.quali-text {
			position: absolute;
			left: 160px;
			top: 144px;
		}

		.quali-text h3 {

			font-size: 48px;
			line-height: 92px;
			color: #FFFFFF;

			font-weight: 600;
		}

		.quali-text p {
			font-weight: 300;

			font-size: 34px;
			line-height:34px;
			color: #FFFFFF;
		}

		.milestone {
			width: 100%;
			height: 100%;
			position: relative;
		}

		.milestone img {
			width: 100%;
			height: auto;
		}

		.mile-h3 {
			position: absolute;
			left: 50%;
			transform: translateX(-50%);
			top: 104px;

			font-size: 61px;
			line-height:61px;
			font-weight: 300;
			color: #FFFFFF;
    width: 100%;
    text-align: center;
		}

		.mile-content {
			width: 100%;
			position: absolute;
			left: 50%;
			transform: translateX(-50%);
			top: 0;
			overflow: hidden;
			height: 100%;
		}

		.mile-content .swiper-slide h3 {

			font-size: 138px;
			line-height:138px;
			font-weight: 600;
			color: #FFFFFF;
			margin-bottom: 10px;
			opacity: 0.42;
			text-align: center;
		}

		.mip1 {

			font-size: 32px;
			line-height: 32px;
			font-weight: bold;
			color: #FFFFFF;
			margin-bottom: 27px;
			color: #FFFFFF;
			display: none;
		}

		.mip2 {

			font-size: 18px;
			line-height: 24px;
			font-weight: 300;
			color: #FFFFFF;
			display: none;

		}

		.mile-content .swiper-button-prev,
		.mile-content .swiper-rtl .swiper-button-next {
			background: url(/static/2.0/about/zuojian.png);
			width: 35px;
			height: 38px;
			top: auto;
			bottom: 138px;
			left: 505px;
		}

		.mile-content .swiper-button-next,
		.mile-content .swiper-rtl .swiper-button-prev {
			background: url(/static/2.0/about/youjian.png);
			width: 35px;
			height: 38px;
			top: auto;
			bottom: 138px;
			right: 505px;
		}

		.mile-content .swiper-button-next:after,
		.mile-content .swiper-rtl .swiper-button-prev:after {
			content: '';
		}

		.mile-content .swiper-button-prev:after,
		.mile-content .swiper-rtl .swiper-button-next:after {
			content: '';
		}

		.mile-content .swiper-slide {
			padding-top: 25%;

		}

		.mile-content .swiper-slide-active .mip2,
		.swiper-slide-active .mip1 {
			display: block;

		}

		.mile-content .swiper-slide-active h3 {
			opacity: 1 !important;
		}

		.mile-content .swiper-slide-active {
			text-align: center;
		}

		.mile-content .swiper-slide-active {
			padding-top: 15% !important;
		}

		.mile-content .swiper-slide-prev {
			transform: rotate(-10deg) !important;
		}

		.mile-content .swiper-slide-next {
			transform: rotate(10deg) !important;
		}

		.mile-content .swiper-slide-active {
			transform: rotate(0deg) !important;
		}


		.swiper-slide {
			transition: transform 0.5s ease !important;
		}


		/* yuanquan */

		.yuanquan {
			width: 100%;
			height: 50vw;


			background: url('/static/2.0/about/about.webp') no-repeat;
			overflow: hidden;
			position: relative;
			background-size: 100% 100%;
			display: none;
		}

		#yuan {
			transition: all 0.8s ease-in;
		}

		.xuquan2 {
			width: 70vw;
			height: 70vw;
			border-radius: 50%;
			position: relative;
			margin: 20vw auto 0 auto;

		}

		.point {
			position: absolute;
			display: flex;
			justify-content: center;
			align-items: center;
			flex-direction: column;
			width: 100%;
			transform-origin: center bottom;
			text-align: center;
		}

		#yuan .point:nth-child(1) {
			transform: translate(-50%, -100%) rotate(0deg);
			left: calc(50% + 50% * 0);
			top: calc(50% + 50% * (-1));
		}

		#yuan .point:nth-child(2) {
			transform: translate(-50%, -100%) rotate(60deg);
			left: calc(50% + 50% * 0.866);
			top: calc(50% + 50% * (-0.5));
		}

		#yuan .point:nth-child(3) {
			transform: translate(-50%, -100%) rotate(120deg);
			left: calc(50% + 50% * 0.866);
			top: calc(50% + 50% * 0.5);
		}

		#yuan .point:nth-child(4) {
			transform: translate(-50%, -100%) rotate(180deg);
			left: calc(50% + 50% * 0);
			top: calc(50% + 50% * 1);
		}

		#yuan .point:nth-child(5) {
			transform: translate(-50%, -100%) rotate(240deg);
			left: calc(50% + 50% * (-0.866));
			top: calc(50% + 50% * 0.5);
		}

		#yuan .point:nth-child(6) {
			transform: translate(-50%, -100%) rotate(300deg);
			left: calc(50% + 50% * (-0.866));
			top: calc(50% + 50% * (-0.5));
		}

		#yuan .point:nth-child(6) .xq2title {
			transform: rotate(50deg);
		}

		#yuan .point:nth-child(2) .xq2title {
			transform: rotate(-50deg);
		}

		.pointlv h5 {
			/* color: #009173 !important; */
			display: block !important;
		}

		.pointlv .xq2title p {
			display: block !important;
		}

		.pointlv .xq2x span {
			background: #707070 !important;
		}

		.pointlv .xq2x div {
			background: #707070 !important;
		}

		.lvvalue {
			display: none;
		}

		.xq2h {
			position: relative;
			margin-bottom: 20px;
			text-align: center;
		}

		.xq2title h1 {
			position: absolute;

			font-size: 138px;
			line-height: 138px;
			font-weight: 600;
			color: #FFFFFF;
			left: 50%;
			bottom: -10px;
			transform: translateX(-50%);
			font-family: 'Montserrat';
			text-shadow: 0px 1px 2px rgba(255, 255, 255, 0.4);
		}

		.xq2title h5 {
			position: relative;
			display: none;
			font-size: 32px;
			line-height: 32px;
			font-weight: bold;
			margin-bottom: 10px;
			color: #FFFFFF;
			font-family: 'Montserrat';

		}

		.xq2title p {
			position: relative;

			font-size: 18px;
			line-height: 24px;
			font-weight: 300;
			color: #FFFFFF;
			margin-bottom: 35px;
			padding: 0 10%;
			display: none;
			font-family: 'Montserrat';
		}

		.xq2x {
			display: flex;
			flex-direction: column;
			justify-content: center;
			align-items: center;
			position: relative;
		}

		.xq2x span {
			width: 7px;
			height: 7px;
			border-radius: 50%;
			background: #E7E7E7;
		}

		.xq2x div {
			width: 3px;
			height: 85px;
			background: #E7E7E7;
		}

		.xq2item2 h5 {
			color: #009173 !important;
		}

		.xq2item2 {
			transform: translateY(-13%);
		}

		.xq2button {
			position: absolute;
			bottom: 15%;
			left: 50%;
			transform: translateX(-50%);
			z-index: 33;
		}

		.yqh3 {
			font-size:61px;
			line-height: 61px;
			font-weight: 300;
			color: #FFFFFF;
			text-align: center;
			white-space: nowrap;
			font-family: 'Montserrat';
			margin-top: 104px;
		}

		.xq2bu {
			display: flex;
			justify-content: space-between;
			width: 479px;
			height: 50px;
			align-items: center;
			margin: auto;
		}

		.xq2bu img {
			cursor: pointer;
		}

		/* .milestone {
			display: none;
		} */

		/* yuanquan end */
		@media (max-width: 1500px) {

			.people-content {
				width: 75%;
			}
		}

		@media (max-width: 1200px) {
			.sercontent {
				width: 100%;
			}
			.seritem{
				width: 23%;
			}
			.mile-h3{
				    top: 30px;
			}
			.mile-content .swiper-button-prev, .mile-content .swiper-rtl .swiper-button-next{
				left: 30%;
			}
			.mile-content .swiper-button-next, .mile-content .swiper-rtl .swiper-button-prev{
				right: 30%;
			}
			
		}
		@media (max-width: 1086px){
			.shili-left{
				width: 100%;
			}
		}

		@media (max-width: 1000px) {
			.people-item h5{
				font-size: 23px;
    line-height: 23px;
			}
			.sertext h5{
				font-size: 18px;
				line-height: 20px;
			}
			/* video start */
			.banner video{
				display: none;
			}
				.tcaroe .dvplay{
			width: 95%;
			height: 400px;
			
		}
			.banner .pcbanner{
			display: block;
			aspect-ratio: 750 / 739;
		}
		/* video end */
			html,
			body {
				overflow-x: hidden;
			}

			.yuanquan {
				display: none;
			}

			.banner-about-text {
				display: block;
				font-size: 23px;
				line-height: 23px;
				left: 50%;
				transform: translateX(-50%);
				bottom: 10%;
				position: absolute;
				width: 80%;
				margin: auto;
				color: #FFFFFF;
				font-weight: bold;
				text-align: center;
			}

			.rr-content {
				width: 90%;
			
				margin-bottom: 23px;
			}

			.shili {
				padding-top: 24px;
				padding-bottom: 28px;

			}

		

			.shili-left {
				width: 95%;
				flex-wrap: wrap;
			}

			.left-item-be {
				width: 45%;
				        height: 180px;
				margin-bottom: 11px;
			}

			.left-xian {
				width: 100%;
				margin-bottom: 15px;
			}

			.left-item {
				width: calc(100% - 22px);
				height: calc(100% - 11px);
				padding: 9px;
			}

			.left-item h5 {
				font-size: 21px;
				line-height: 21px;
			}

		

			.left-item img {
				margin-bottom: 0;
			}

			.people-content {
				width: 90%;
				padding-top: 12px;
				justify-content: start;
				padding-bottom: 20px;
				flex-wrap: wrap;
			}

			.pi1 {
				width: 45%;
			}

			.pi2 {
				width: 45%;
				margin-left: 30px;

			}

			.pi3 {
				width: 100%;
				margin-top: 20px;
			}

			.pi1::after {
				right: -10px;
			}

			.pc-md {
				display: none;
			}

			.mobile-md {
				display: block;

			}

			.mobile-md .mySwiper {
				padding-bottom: 30px;
			}

			.pmh3 {
				text-align: center;
				padding-left: 0%;
			}

			.mobile-md-text {
				width: 90%;
				margin: auto;
				padding-top: 13px;

			}

			.mobile-md .swiper-horizontal>.swiper-pagination-bullets,
			.mobile-md .swiper-pagination-bullets.swiper-pagination-horizontal,
			.mobile-md .swiper-pagination-custom,
			.swiper-pagination-fraction {
				bottom: 55%;
			}

			.sercontent {
				width: 90%;
				flex-wrap: wrap;
				padding-bottom: 29px;

			}

			.seritem {
				width: 43vw;
				height: auto;
				margin-bottom: 16px;

			}
.sertext p{
	padding-bottom: 10px;
}
			.serimg {
				display: none
			}

			.sertext img {
				margin-bottom: 17px;
			}

			.sertext img {
				height: auto;
			}

			.sp {
				margin-bottom: 16px;
			}

			.glo2-div {
				flex-direction: column;
			}

			.glo-h6 {
				font-size: 18px;
				line-height: 22px;
			}

			.global {
				padding: 27px 0 30px 0;
			}

			.quali-text {
				position: relative;
				left: 50%;
				transform: translateX(-50%);
				top: 0;
				text-align: center;
				padding: 20px 0;
			}

			.quali-text h3 {
				color: #251E1C;
			}

			.quali-text p {
				color: #251E1C;
			}

			.quali {
				display: flex;
				flex-direction: column-reverse;
			}

			.quali {
				margin-bottom: 0;
			}

			.milestone {
				height: 60vh;
				display: block;
			}

			.milestone img {

				height: 100%;
				object-fit: cover;
			}

			.mile-h3 {
				top: 10%;
				white-space: nowrap;
			}
			.mile-content{
					top: 15%;
			}

			.mile-content {
				width: 90%;
			}

			.mile-content .swiper-button-next,
			.mile-content .swiper-rtl .swiper-button-prev {
				right: 20%;
			}

			.mile-content .swiper-button-prev,
			.mile-content .swiper-rtl .swiper-button-next {
				left: 20%;
			}
		}