body {
	background: #fff
}

.nav {
	width: 100%;
	height: 80px;
	box-shadow: 0 3px 3px 0 #ccc;
	background: #fff;
	position: fixed;
	left: 0;
	top: 0;
	z-index: 999;
	overflow: hidden;
	transition: .3s
}

.nav.index {
	background: rgba(255,255,255,.95);
	box-shadow: 0 2px 10px 0 rgba(0,0,0,.1);
	backdrop-filter: blur(10px);
	-webkit-backdrop-filter: blur(10px)
}

.nav.scroll {
	background: #fff;
	box-shadow: 0 3px 3px 0 rgba(0,0,0,.05);
	transition: .3s
}

.nav .layui-container {
	position: relative;
	transition: all 400ms ease-out
}

.nav .nav-logo {
	height: 100%;
	position: absolute;
	top: 0;
	left: 15px;
	line-height: 80px
}

.nav .nav-list {
	display: inline-block;
	height: 80px
}

.nav .nav-list button {
	width: 25px;
	height: 30px;
	position: absolute;
	top: 30px;
	right: 15px;
	background-color: transparent;
	border: none;
	outline: none;
	cursor: pointer
}

.nav .nav-list button span {
	display: block;
	width: 25px;
	height: 2px;
	background: #2db5a3;
	margin-bottom: 6px;
	transition: .5s
}

.nav .nav-list button span.spa1 {
	transform: rotate(45deg)
}

.nav .nav-list button span.spa3 {
	transform: rotate(-45deg) translate(5px,-5px)
}

.nav .layui-nav {
	width: 100%;
	position: absolute;
	top: 80px;
	right: 0;
	color: #000;
	background: 0 0
}

.nav .layui-nav .layui-nav-item {
	display: block;
	line-height: 60px
}

.nav .layui-nav * {
	font-size: 18px
}

.nav .layui-nav .layui-nav-item a {
	padding: 0;
	color: #000
}

.nav .layui-nav-bar,.nav .layui-nav .layui-this:after {
	height: 2px;
	background-color: #2db5a3
}

.nav .layui-nav .layui-this a,.nav .layui-nav .layui-nav-item a:hover {
	color: #2db5a3
}

#banner img {
	min-width: 100%;
	height: 898px
}

#banner .panel {
	width: 400px;
	position: absolute;
	top: 25%;
	left: 50%;
	margin-left: -200px;
	text-align: center
}

#banner .panel p {
	color: #8c8c8c;
	font-size: 44px;
	line-height: 80px;
	letter-spacing: 15px
}

#banner .panel p.title {
	color: #4a4a4a;
	font-size: 54px;
	letter-spacing: 10px
}

.main-product {
	padding-top: 90px;
	padding-bottom: 130px
}

.main-product p {
	font-size: 16px;
	color: #ababab;
	line-height: 28px
}

.main-product p.title,.main-service p.title {
	color: #484848;
	font-size: 24px;
	text-align: center;
	line-height: 160px
}

.main-product p.title span,.main-service p.title span {
	color: #2db5a3
}

.main-product .content {
	border: 1px solid #dedede;
	padding: 30px 36px 0;
	text-align: center;
	transition: .3s
}

.main-product .content p.label {
	font-size: 18px;
	color: #939393;
	line-height: 46px;
	padding-top: 6px
}

.main-product .content a {
	font-size: 18px;
	color: #a1d8cb;
	line-height: 68px
}

.main-product .content:hover {
	box-shadow: 0 0 3px 3px #eee;
	transition: .3s
}

.main-product .content img {
	transition: 2s
}

.main-product .content img:hover {
	transform: rotateY(180deg)
}

.main-service {
	background: #f8f8f8
}

.main-service .content {
	position: relative
}

.main-service .content .content-left {
	width: 50%
}

.main-service .content .content-left img {
	width: 100%
}

.main-service .content .content-right {
	box-sizing: border-box;
	background: #fff;
	padding: 58px 40px 0 48px;
	width: 50%;
	height: 100%;
	position: absolute;
	top: 0;
	right: 0;
	transition: .3s;
	overflow: hidden
}

.main-service .content .content-right p {
	color: #adadad;
	line-height: 32px;
	overflow: hidden;
	text-overflow: ellipsis
}

.main-service .content .content-right p.label {
	font-size: 16px;
	color: #4a4a4a
}

.main-service .content .content-right span {
	display: block;
	width: 50px;
	height: 2px;
	background: #2cb6a1;
	margin-bottom: 23px
}

.main-service .content .content-right:hover {
	box-shadow: 2px 2px 2px #eee;
	transition: .3s
}

.main-service .service-more {
	padding-top: 80px;
	padding-bottom: 80px;
	text-align: center
}

.main-service .service-more a {
	padding: 10px 62px;
	font-size: 23px;
	line-height: 46px;
	color: #fff;
	background: #7fd3c6;
	border-radius: 3px
}

.footer {
	padding-bottom: 30px;
	background: #5e6664
}

.footer .footer-web {
	padding-top: 30px;
	padding-bottom: 12px
}

.footer .footer-web a {
	color: #a5aaa9;
	line-height: 22px;
	margin-right: 20px;
	transition: .3s
}

.footer .footer-web a:hover {
	color: #dce1e0;
	transition: .3s
}

.footer .footer-contact {
	color: #fff
}

.footer .footer-contact a {
	color: #a5aaa9
}

.footer .footer-contact .contact-top {
	padding-top: 20px;
	line-height: 30px
}

.footer .footer-contact .contact-bottom {
	line-height: 35px
}

.banner {
	height: 320px;
	margin-top: 80px
}

.banner.product {
	background: url(../images/nav_img1.jpg) no-repeat center top;
	background-size: cover
}

.main.product {
	padding: 30px 0 75px
}

.main.product .content {
	padding: 50px 0;
	border-bottom: 1px solid #e8e8e8
}

.main.product .content .content-img {
	text-align: center
}

.main.product .content .content-img img {
	max-width: 100%
}

.main.product .content .label {
	color: #565656;
	font-size: 30px;
	line-height: 78px;
	margin-top: 32px
}

.main.product .content .detail {
	font-size: 16px;
	line-height: 28px;
	color: #d7d7d7;
	padding-bottom: 30px
}

.main.product .content a {
	color: #a0d2cc;
	font-size: 16px;
	line-height: 38px;
	padding: 10px 11px 10px 23px;
	border: 1px solid #a0d2cc;
	border-radius: 3px
}

.banner.news {
	background: url(../images/nav_img3.jpg) no-repeat center top;
	background-size: cover
}

.banner .title {
	padding-top: 170px
}

.banner .title.active {
	padding-top: 120px;
	transition: 1.5s
}

.banner .title p {
	color: #606060;
	font-size: 36px;
	text-align: center;
	line-height: 50px;
	letter-spacing: 5px
}

.banner .title p.en {
	font-size: 20px;
	letter-spacing: 3px
}

.main-news {
	padding: 70px 0 80px
}

.main-news .content>div {
	padding-bottom: 40px;
	border-bottom: 1px dashed #eaeaea;
	position: relative;
	overflow: hidden
}

.main-news .content .news-img {
	display: inline-block;
	width: 30%;
	vertical-align: top;
	float: left
}

.main-news .content .news-img img {
	max-width: 90%
}

.main-news .content .news-panel {
	display: inline-block;
	width: 70%;
	vertical-align: top;
	padding-left: 5px;
	box-sizing: border-box
}

.main-news .content .news-panel strong a {
	display: block;
	color: #555;
	font-size: 18px;
	line-height: 26px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap
}

.main-news .content .news-panel p.detail {
	color: #777;
	line-height: 24px
}

.main-news .content .news-panel p.read-push {
	color: #aaa;
	padding-top: 5px
}

.main-news #newsPage .layui-laypage {
	display: block;
	text-align: center;
	margin-top: 70px
}

.main-news #newsPage .layui-laypage a,.main-news #newsPage .layui-laypage span {
	font-size: 18px;
	line-height: 40px;
	height: 40px;
	margin-right: 20px;
	border-radius: 3px;
	color: #e3e3e3
}

.main-newsdate {
	margin-top: 80px;
	text-align: center
}

.main-newsdate .news {
	text-align: left;
	line-height: 104px
}

.main-newsdate h1 {
	padding-top: 6px
}

.main-newsdate .pushtime {
	color: #686868;
	font-size: 18px;
	line-height: 82px
}

.main-newsdate .introTop {
	padding-bottom: 28px;
	font-size: 18px;
	line-height: 20px;
	text-align: left
}

.main-newsdate .introBott {
	font-size: 18px;
	line-height: 42px;
	text-align: justify;
	padding: 40px 0 102px
}

.main-newsdate img {
	max-width: 100%
}

.banner.case {
	background: url(../images/nav_img2.jpg) no-repeat center top;
	background-size: cover
}

.main-case {
	padding: 30px 0 75px
}

.main-case .content {
	width: 48%;
	text-align: center;
	padding-top: 120px;
	padding-bottom: 20px;
	border-bottom: 2px solid #c9c9c9
}

.main-case .content.even {
	margin-left: 2%
}

.main-case .content .case-img {
	border: 1px solid #e2e2e2;
	overflow: hidden
}

.main-case .content .case-img img {
	width: 100%;
	transition: 2s
}

.main-case .content .case-img img:hover {
	transform: scale(1.2,1.2);
	transition: 2s
}

.main-case .content p.lable {
	padding-top: 13px;
	font-size: 30px;
	line-height: 76px
}

.main-case .content p {
	font-size: 18px;
	line-height: 32px;
	color: #505050
}

.main-case #casePage .layui-laypage {
	display: block;
	text-align: center;
	margin-top: 100px
}

.main-case #casePage .layui-laypage a,.main-case #casePage .layui-laypage span {
	font-size: 18px;
	line-height: 40px;
	height: 40px;
	margin-right: 20px;
	border-radius: 3px;
	color: #e3e3e3
}

.banner.about {
	background: url(../images/nav_img4.jpg) no-repeat center top;
	background-size: cover
}

.main-about {
	padding-bottom: 130px
}

.main-about ul.aboutab {
	padding: 100px 0;
	text-align: center
}

.main-about ul.aboutab li {
	display: inline-block;
	padding: 0 22px;
	margin-left: 15px;
	font-size: 20px;
	line-height: 46px;
	color: #b5b5b5;
	border: 1px solid #e2e2e2;
	border-radius: 3px;
	cursor: pointer
}

.main-about ul.aboutab li:first-child {
	margin-left: 0
}

.main-about ul.aboutab li.layui-this,.main-about ul.aboutab li:hover {
	color: #2ab5a3;
	border-color: #afddd7;
	transition: .3s
}

.main-about .tabJob,.main-about .tabCour {
	display: none
}

.main-about .tabIntro {
	padding-bottom: 15px
}

.main-about .tabIntro .content {
	vertical-align: middle
}

.main-about .tabIntro .content .img {
	width: 50%
}

.main-about .tabIntro .content .img img {
	width: 100%
}

.main-about .tabIntro .content .panel {
	width: 50%
}

.main-about .tabIntro .content p {
	padding: 0 20px;
	line-height: 24px;
	text-align: justify
}

.main-about .tabIntro .p_hidden {
	padding: 0 20px;
	display: none
}

.main-about .tabJob .content {
	padding: 0 0 40px 20px;
	border: 1px solid #e2e2e2;
	border-top: 4px solid #65d0c5;
	margin-top: 90px
}

.main-about .tabJob .content:first-child {
	margin-top: 10px
}

.main-about .tabJob .content p {
	font-size: 18px;
	line-height: 40px
}

.main-about .tabJob .content p.title {
	font-size: 24px;
	color: #545454;
	line-height: 60px
}

.main-about .tabJob .content ol {
	padding-left: 20px;
	list-style-type: none;
	counter-reset: sectioncounter
}

.main-about .tabJob .content ol li {
	color: #8d8d8d;
	font-size: 16px;
	line-height: 30px
}

.main-about .tabJob .content ol li:before {
	content: counter(sectioncounter) "銆�";
	counter-increment: sectioncounter
}

.main-about .tabCour p.title {
	font-size: 28px;
	line-height: 28px;
	text-align: center
}

.main-about .tabCour .timeline {
	position: relative;
	margin-top: 75px
}

.main-about .tabCour .timeline:before {
	position: absolute;
	top: 0;
	bottom: 0;
	content: "";
	width: 2px;
	background-color: #e2e2e2;
	left: 50px
}

.main-about .tabCour .timeline li {
	position: relative;
	padding-top: 70px
}

.main-about .tabCour .timeline li:first-child {
	padding-top: 0
}

.main-about .tabCour .timeline li .cour-img {
	position: absolute;
	left: 0;
	width: 100px;
	border-radius: 50%
}

.main-about .tabCour .timeline li .cour-img img {
	width: 100%
}

.main-about .tabCour .timeline li .cour-panel {
	padding-top: 20px;
	padding-left: 120px;
	text-align: left
}

.main-about .tabCour .timeline li .cour-panel p.label {
	font-size: 18px;
	color: #000
}

.main-about .tabCour .timeline li .cour-panel p {
	color: #949494;
	line-height: 30px
}

@media screen and (max-width:480px) {
	.main-service .content .content-right {
		padding: 10px 10px 0
	}

	.main-service .content .content-right p {
		line-height: 24px
	}

	.main-news .content .news-panel p.read-push {
		font-size: 12px
	}

	.main-case .content {
		padding-top: 60px
	}

	.main-case .content p.lable {
		padding-top: 10px;
		font-size: 18px;
		line-height: 48px
	}

	.main-case .content p {
		font-size: 12px;
		line-height: 20px;
		color: #505050
	}

	.main-about ul.aboutab {
		padding: 70px 0
	}

	.main-about ul.aboutab li {
		padding: 0 15px;
		font-size: 16px;
		box-sizing: border-box
	}

	.main-about .tabIntro .content .img {
		width: 100%
	}

	.main-about .tabIntro .content .panel {
		width: 100%
	}

	.main-about .tabIntro .content .panel.p_block {
		display: none
	}

	.main-about .tabIntro .p_hidden {
		display: block
	}

	.main-news #newsPage .layui-laypage a,.main-news #newsPage .layui-laypage span,.main-case #casePage .layui-laypage a,.main-case #casePage .layui-laypage span {
		padding: 0 12px;
		font-size: 14px;
		line-height: 30px;
		height: 30px;
		margin-right: 4px
	}
}

@media screen and (min-width:768px) {
	.nav {
		max-height: 80px
	}

	.nav.index {
		background: rgba(255,255,255,.3)
	}

	.nav .nav-list button {
		display: none
	}

	.nav .layui-nav {
		width: auto;
		position: absolute;
		top: 0;
		padding: 0 5px;
		border-radius: 0;
		margin: 0
	}

	.nav .layui-nav .layui-nav-item {
		display: inline-block;
		margin: 0 53px;
		line-height: 80px
	}

	.main-product p.title,.main-service p.title {
		font-size: 36px;
		line-height: 216px
	}

	.main.product .content .content-img {
		text-align: left
	}

	.main-news .content .news-panel strong a {
		font-size: 20px;
		line-height: 30px
	}

	.main-news .content .news-panel p.read-push {
		padding-top: 0;
		position: absolute;
		bottom: 40px
	}

	.main-newsdate .pushtime {
		line-height: 142px
	}

	.main-case .content {
		width: 45%
	}

	.main-case .content.even {
		margin-left: 9%
	}

	.main-about ul.aboutab li {
		padding: 0 32px;
		font-size: 24px;
		margin-left: 30px;
		line-height: 50px
	}

	.main-about .tabIntro .content p {
		padding: 0 30px;
		font-size: 18px;
		line-height: 30px
	}

	.main-about .tabJob .content p {
		font-size: 24px;
		line-height: 50px
	}

	.main-about .tabJob .content p.title {
		font-size: 30px;
		line-height: 90px
	}

	.main-about .tabJob .content ol li {
		font-size: 20px;
		line-height: 60px
	}

	.main-about .tabCour .timeline:before {
		left: 50%
	}

	.main-about .tabCour .timeline li {
		min-height: 195px;
		padding-top: 95px
	}

	.main-about .tabCour .timeline li .cour-img {
		left: 50%;
		margin-left: -97.5px;
		width: 195px
	}

	.main-about .tabCour .timeline li .cour-panel {
		padding-top: 55px;
		padding-left: 0
	}

	.main-about .tabCour .timeline li.odd .cour-panel {
		text-align: right
	}
}

@media screen and (min-width:768px) and (max-width:992px) {
	.main.product .content div.right {
		padding-left: 20px
	}

	.nav .layui-nav .layui-nav-item {
		margin: 0 33px
	}

	.main-service .content .content-right {
		padding: 10px 10px 0 15px
	}

	.main-service .content .content-right span {
		margin-bottom: 20px
	}

	.main-service .content .content-right p {
		line-height: 28px
	}

	.main.product .content .label {
		line-height: 40px;
		margin-top: 0
	}

	.main.product .content .detail {
		padding-bottom: 10px
	}
}

@media screen and (min-width:992px) {
	.main.product .content {
		padding: 100px 0
	}

	.main.product .content div.right {
		padding-left: 0
	}

	.main-news .content .news-img {
		width: 20%;
		float: left
	}

	.main-news .content .news-panel {
		width: 80%
	}

	.main-case .content {
		width: 31%
	}

	.main-case .content.even {
		margin-left: 0
	}

	.main-case .content.center {
		margin-right: 3%;
		margin-left: 3%
	}

	.main-about .tabIntro .content p {
		padding: 0 50px;
		font-size: 20px;
		line-height: 40px
	}
}

@media screen and (min-width:1200px) {
	.main-news .content .news-img {
		width: 35%;
		float: left
	}

	.main-news .content .news-panel {
		width: 65%
	}

	.main-news .content:nth-child(odd) {
		padding-right: 20px
	}

	.main-news .content:nth-child(even) {
		padding-left: 20px
	}

	.main-about .tabCour .timeline li .cour-panel {
		padding-left: 50px
	}

	.main-about .tabCour .timeline li.odd .cour-panel {
		padding-left: 0;
		padding-right: 50px
	}
}

/* 动态区域样式 */
.main-news {
	padding: 80px 0;
	background: #f8f9fa;
}

.main-news .title {
	text-align: center;
	font-size: 42px;
	color: #333;
	margin-bottom: 60px;
	font-weight: 300;
}

.main-news .title span {
	color: #2db5a3;
}

.news-item {
	background: #fff;
	padding: 30px;
	border-radius: 8px;
	box-shadow: 0 2px 10px rgba(0,0,0,0.1);
	transition: transform 0.3s ease;
	height: 180px;
}

.news-item:hover {
	transform: translateY(-5px);
	box-shadow: 0 5px 20px rgba(0,0,0,0.15);
}

.news-item h3 {
	font-size: 18px;
	color: #333;
	margin-bottom: 10px;
	font-weight: 500;
}

.news-date {
	color: #999;
	font-size: 14px;
	margin-bottom: 15px;
}

.news-item p {
	color: #666;
	line-height: 1.6;
	margin-bottom: 20px;
}

.news-link {
	color: #2db5a3;
	text-decoration: none;
	font-weight: 500;
}

.news-link:hover {
	color: #1a9d8a;
}

/* 案例区域样式 */
.main-cases {
	padding: 80px 0;
	background: #fff;
}

.main-cases .title {
	text-align: center;
	font-size: 42px;
	color: #333;
	margin-bottom: 60px;
	font-weight: 300;
}

.main-cases .title span {
	color: #2db5a3;
}

.case-item {
	background: #fff;
	border-radius: 8px;
	box-shadow: 0 2px 10px rgba(0,0,0,0.1);
	overflow: hidden;
	transition: transform 0.3s ease;
}

.case-item:hover {
	transform: translateY(-5px);
	box-shadow: 0 5px 20px rgba(0,0,0,0.15);
}

.case-image {
	height: 200px;
	overflow: hidden;
}

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

.case-content {
	padding: 25px;
}

.case-content h3 {
	font-size: 18px;
	color: #333;
	margin-bottom: 15px;
	font-weight: 500;
}

.case-content p {
	color: #666;
	line-height: 1.6;
	margin-bottom: 8px;
	font-size: 14px;
}

/* 关于我们区域样式 */
.main-about {
	padding: 80px 0;
	background: #f8f9fa;
}

.main-about .title {
	text-align: center;
	font-size: 42px;
	color: #333;
	margin-bottom: 60px;
	font-weight: 300;
}

.main-about .title span {
	color: #2db5a3;
}

.about-content {
	background: #fff;
	padding: 40px;
	border-radius: 8px;
	box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.about-content h3 {
	font-size: 20px;
	color: #333;
	margin-bottom: 15px;
	margin-top: 30px;
	font-weight: 500;
}

.about-content h3:first-child {
	margin-top: 0;
}

.about-content p {
	color: #666;
	line-height: 1.8;
	margin-bottom: 20px;
}

.about-content ul {
	padding-left: 0;
	list-style: none;
}

.about-content ul li {
	color: #666;
	line-height: 1.8;
	margin-bottom: 10px;
	padding-left: 20px;
	position: relative;
}

.about-content ul li:before {
	content: "•";
	color: #2db5a3;
	position: absolute;
	left: 0;
	font-weight: bold;
}

.about-contact {
	background: #fff;
	padding: 40px;
	border-radius: 8px;
	box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.about-contact h3 {
	font-size: 20px;
	color: #333;
	margin-bottom: 20px;
	font-weight: 500;
}

.about-contact h4 {
	font-size: 16px;
	color: #333;
	margin-bottom: 15px;
	margin-top: 30px;
	font-weight: 500;
}

.contact-info p {
	color: #666;
	line-height: 1.8;
	margin-bottom: 10px;
}

.contact-info i {
	color: #2db5a3;
	margin-right: 8px;
}

.wechat-qr {
	text-align: center;
}

.qr-code {
	padding: 20px;
	background: #f8f9fa;
	border-radius: 8px;
	margin-top: 15px;
}

.qr-code img {
	/* width: 120px; */
	height: 215px;
	border-radius: 4px;
}

.qr-code p {
	color: #666;
	margin-top: 10px;
	margin-bottom: 0;
	font-size: 14px;
}

@media screen and (min-width:1300px) {
	.layui-container {
		width: 1200px;
		padding: 0
	}

	.main-about .tabJob .content:last-child {
		margin-bottom: 180px
	}

	.nav .nav-logo {
		position: absolute;
		top: 0;
		left: 0
	}

	.layui-col-space80 {
		margin: -40px
	}

	.layui-col-space80>* {
		padding: 40px
	}
}