* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

body {
	font-family: Arial, sans-serif;
	color: #333;
	scroll-behavior: smooth;
}

/* 设置a标签样式 */
a {
	color: #fff;
	/* 默认颜色 */
	text-decoration: none;
	/* 去掉下划线 */
}

a:visited {
	color: #fff;
	/* 已访问链接颜色 */
}

a:hover {
	color: #fff;
	/* 悬停时颜色 */
	text-decoration: underline;
	/* 悬停时显示下划线 */
}

a:active {
	color: #00bfbf;
	/* 点击时颜色 */
}

/* 导航栏样式 */
.navbar {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	padding: 30px 200px;
	display: flex;
	justify-content: space-between;
	align-items: center;
	z-index: 1000;
	transition: background-color 0.3s ease;
	box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.navbar.transparent {
	background-color: rgba(255, 255, 255, 0.7);
}

.navbar.solid {
	background-color: white;
}

/* 汉堡菜单按钮（桌面端隐藏，移动端通过 mobile.css 显示） */
.nav-toggle {
	display: none;
}

.nav-toggle-btn {
	display: none;
}

.logo {
	font-size: 2rem;
	font-weight: 600;
	color: #333;
}

.nav-links {
	display: flex;
	gap: 30px;
}

.nav-item {
	position: relative;
	cursor: pointer;
	padding: 10px 0;
	color: #666;
	transition: color 0.3s;
}

.nav-item:hover {
	color: #00bfbf;
}

.nav-item.active {
	color: #00bfbf;
}

.nav-line {
	position: absolute;
	bottom: 0;
	left: 0;
	width: 100%;
	height: 3px;
	background-color: #00bfbf;
	transform: scaleX(0);
	transform-origin: center;
	transition: transform 0.3s ease;
}

.nav-item.active .nav-line {
	transform: scaleX(1);
}

/* 内容区域样式 */
.content-block {
	width: 100%;
	min-height: 100vh;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
}

.content-white {
	background-color: #fff;
}

.content-gray {
	background-color: #F7F7F7;
}

.section-title {
	margin-top: 2rem;
	margin-bottom: 20px;
	font-size: 36px;
	color: #333;
}

.section-divider {
	width: 80px;
	height: 4px;
	background-color: #00bfbf;
	margin-bottom: 20px;
}

.section-subtitle {
	font-size: 18px;
	color: #666;
	text-align: center;
	max-width: 600px;
	margin-bottom: 50px;
}

/* 轮播图样式 */
.carousel-container {
	position: relative;
	width: 100%;
	height: 100%;
	max-height: 100vh;
	overflow: hidden;
}

.carousel-slide {
	width: 100%;
	height: 100%;
	background-color: #e3f2fd;
	background-size: cover;
	background-position: center;
	transition: opacity 0.5s ease-in-out;
}

.carousel-btn {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	width: 50px;
	height: 50px;
	background-color: rgba(0, 0, 0, 0.3);
	color: white;
	border: none;
	border-radius: 50%;
	font-size: 18px;
	cursor: pointer;
	display: flex;
	justify-content: center;
	align-items: center;
	transition: background-color 0.3s;
}

.carousel-btn:hover {
	background-color: rgba(0, 0, 0, 0.5);
}

.carousel-prev {
	left: 30px;
}

.carousel-next {
	right: 30px;
}

/* 公司介绍内容 */
.vision {
	width: 100%;
	max-width: 1400px;
	min-height: 100vh;
	display: flex;
	justify-content: center;
	align-items: center;
	gap: 20px;
	margin: 0 auto;
}

.vision>div {
	flex: 1;
	height: auto;
}

.vision1 {
	align-self: flex-start;
	margin-top: 9rem;
}

.vision1 span {
	display: block;
	margin: 1rem 0 1rem;
	padding: 0 2.8rem;
	font-size: 1.65rem;
	font-weight: 600;
	text-align: left;
}

.vision1 p {
	padding: 2rem 2.8rem;
	text-align: left;
}

.text-hr {
	width: 5rem;
	height: 0.25rem;
	margin-left: 2.8rem;
	background-color: #00bfbf;
}

.vision img {
	max-width: 90%;
	height: auto;
}

/* 产品介绍内容 */
.products {
	width: 100%;
	min-height: 100vh;
	background-color: #F7F7F7;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	padding: 3rem 0;
}

.products-content {
	display: flex;
	justify-content: space-between;
	width: 100%;
	max-width: 1200px;
	gap: 20px;
	padding-bottom: 3.125rem;
}

.products-content>div {
	flex: 1;
	height: auto;
	justify-content: center;
	align-items: center;
	text-align: center;
	background-color: #fff;
	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
	transition: all 0.3s ease;
	cursor: pointer;
	padding-bottom: 2rem;
}

.products-content>div:hover {
	box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
	transform: translateY(-5px);
}

.products-content img {
	max-width: 100%;
	height: auto;
}

.products-content h3 {
	padding-top: 2rem;
	color: #333;
}

.products-content span {
	display: block;
	padding: 2rem;
	color: #666;
}

.price h2 {
	font-size: 3rem;
	font-weight: 600;
	color: #00bfbf;
}

.price p {
	color: #999;
}

.price li {
	list-style: none;
	color: #666;
}

/* 合作流程内容样式*/
.process-content {
	display: flex;
	justify-content: center;
	align-items: center;
	width: 100%;
	max-width: 1200px;
	gap: 20px;
	padding-top: 2rem;
}

.process-content>div {
	flex: 1;
	height: auto;
	justify-content: center;
	align-items: center;
	text-align: center;
	align-self: flex-start;
}

.process-content img {
	width: 100%;
	height: auto;
}

.process-r {
	padding-left: 4rem;
	text-align: left;
}

.process-text {
	text-align: left;
	margin-bottom: 3.25rem;
}

.process-text h2 {
	display: inline;
	text-align: left;
	color: #00bfbf;
}

.process-text span {
	display: inline;
	padding-left: 1rem;
	font-size: 1.25rem;
	font-weight: 500;
	color: #333;
}

.process-text p {
	padding-top: 0.25rem;
	color: #666;
}

/* 联系我们内容 */
.contact-content {
	display: flex;
	justify-content: center;
	align-items: center;
	width: 100%;
	max-width: 1400px;
	gap: 20px;
	padding-top: 2rem;
}

.process-content>div {
	flex: 1;
	height: auto;
	justify-content: center;
	align-items: center;
	text-align: center;
	align-self: flex-start;
}

.contact1 {
	align-self: flex-start;
}

.contact1 a {
	background-color: #00bfbf;
	color: white;
	border: none;
	padding: 12px 30px;
	font-size: 16px;
	border-radius: 0.25rem;
	cursor: pointer;
	box-shadow: 0 4px 15px rgba(118, 75, 162, 0.4);
	transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.contact1 a:hover {
	box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
	transform: translateY(-5px);
}

.contact2 {
	width: 70%;
	height: 50vh;
}

/* 底栏样式 */
.footer {
	width: 100%;
	height: 80px;
	background-color: #00bfbf;
	color: white;
	display: flex;
	justify-content: center;
	align-items: center;
	font-size: 14px;
}