* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
	font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

:root {
	--primary: #5d7b6f;
	--secondary: #4a6357;
	--accent: #8ba89b;
	--light: #f8f9fa;
	--dark: #2c3e2f;
	--success: #8fbc8f;
	--warning: #d2b48c;
	--danger: #cd5c5c;
	--gray: #6c757d;
	--transition: all 0.3s ease;
}

body {
	background: linear-gradient(135deg, #f5f7fa 0%, #eef5f1 100%);
	color: var(--dark);
	line-height: 1.6;
	overflow-x: hidden;
}

.container {
	width: 90%;
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 15px;
}

/* 导航栏样式 */
header {
	background: rgba(255, 255, 255, 0.95);
	box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
	position: fixed;
	width: 100%;
	top: 0;
	z-index: 1000;
	backdrop-filter: blur(10px);
}

nav {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 20px 0;
}

.logo {
	display: flex;
	align-items: center;
	gap: 10px;
	font-size: 1.8rem;
	font-weight: 700;
	color: var(--primary);
}

.logo i {
	color: var(--accent);
}

.nav-links {
	display: flex;
	list-style: none;
	gap: 30px;
}

.nav-links a {
	text-decoration: none;
	color: var(--dark);
	font-weight: 500;
	font-size: 1.1rem;
	transition: var(--transition);
	position: relative;
	padding: 5px 0;
}

.nav-links a:hover {
	color: var(--primary);
}

.nav-links a::after {
	content: '';
	position: absolute;
	bottom: 0;
	left: 0;
	width: 0;
	height: 2px;
	background: var(--primary);
	transition: var(--transition);
}

.nav-links a:hover::after {
	width: 100%;
}

.nav-links a.active {
	color: var(--primary);
}

.nav-links a.active::after {
	width: 100%;
}

.mobile-menu {
	display: none;
	font-size: 1.5rem;
	cursor: pointer;
}

/* 主要区域样式 */
section {
	padding: 100px 0;
	min-height: 100vh;
	display: flex;
	align-items: center;
}

.hero {
	background: linear-gradient(120deg, rgba(93, 123, 111, 0.1) 0%, rgba(74, 99, 87, 0.05) 100%);
	position: relative;
	overflow: hidden;
}

.hero::before {
	content: '';
	position: absolute;
	top: -50%;
	right: -50%;
	width: 100%;
	height: 100%;
	background: radial-gradient(circle, rgba(139, 168, 155, 0.1) 0%, transparent 70%);
	border-radius: 50%;
}

.hero-content {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 50px;
}

.hero-text {
	flex: 1;
	animation: fadeInUp 1s ease;
}

.hero-image {
	flex: 1;
	display: flex;
	justify-content: center;
	animation: fadeIn 1.5s ease;
}

/* 轮播图样式修改 */
.carousel {
	position: relative;
	width: 100%;
	max-width: 300px;
	overflow: hidden;
	border-radius: 20px;
}

.carousel-inner {
	display: flex;
	width: 100%;
	height: 100%;
	transition: transform 0.5s ease-in-out;
}

.carousel-slide {
	min-width: 100%;
	height: 100%;
	position: relative;
}

.carousel-slide img {
	width: 100%;
	height: 100%;
	object-fit: contain;
	display: block;
}

.btn {
	padding: 12px 25px;
	border-radius: 50px;
	font-weight: 600;
	text-decoration: none;
	display: inline-flex;
	align-items: center;
	gap: 8px;
	transition: var(--transition);
	border: none;
	cursor: pointer;
	font-size: 1rem;
}

.btn-primary {
	background: var(--primary);
	color: white;
	box-shadow: 0 5px 15px rgba(93, 123, 111, 0.4);
}

.btn-primary:hover {
	background: var(--secondary);
	transform: translateY(-3px);
	box-shadow: 0 8px 20px rgba(93, 123, 111, 0.6);
}

.btn-outline {
	background: transparent;
	border: 2px solid var(--primary);
	color: var(--primary);
}

.btn-outline:hover {
	background: var(--primary);
	color: white;
	transform: translateY(-3px);
}

h1 {
	font-size: 3.5rem;
	line-height: 1.2;
	margin-bottom: 20px;
	color: var(--dark);
}

h1 span {
	color: var(--primary);
}

.subtitle {
	font-size: 1.4rem;
	color: var(--gray);
	margin-bottom: 30px;
	max-width: 600px;
}

.features {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 20px;
	margin: 40px 0;
}

.feature {
	display: flex;
	gap: 15px;
	align-items: flex-start;
}

.feature i {
	color: var(--primary);
	font-size: 1.5rem;
	margin-top: 5px;
}

.feature h3 {
	margin-bottom: 5px;
	font-size: 1.2rem;
}

/* 介绍页样式 */
.section-title {
	text-align: center;
	margin-bottom: 10px;
}

.section-title h2 {
	font-size: 2.5rem;
	color: var(--dark);
	margin-bottom: 15px;
}

.section-title p {
	color: var(--gray);
	max-width: 700px;
	margin: 0 auto;
	font-size: 1.1rem;
}

.details-content {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 50px;
	align-items: center;
}

.detail-text h3 {
	font-size: 1.8rem;
	margin-bottom: 20px;
	color: var(--primary);
}

.detail-text p {
	margin-bottom: 20px;
	font-size: 1.1rem;
}

.detail-image {
	position: relative;
	border-radius: 20px;
	overflow: hidden;
	box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.detail-image img {
	width: 100%;
	height: auto;
	display: block;
}

/* 特色样式 */
.services {
	background: linear-gradient(120deg, rgba(74, 99, 87, 0.05) 0%, rgba(93, 123, 111, 0.05) 100%);
}

.services-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	gap: 30px;
}

.service-card {
	background: white;
	border-radius: 15px;
	padding: 40px 30px;
	box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
	transition: var(--transition);
	text-align: center;
}

.service-card:hover {
	transform: translateY(-10px);
	box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.service-icon {
	width: 80px;
	height: 80px;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	margin: 0 auto 25px;
}

.service-icon i {
	font-size: 2rem;
	color: white;
}

.service-card h3 {
	font-size: 1.5rem;
	margin-bottom: 15px;
	color: var(--dark);
}

/* 下载页样式 */
.download-content {
	text-align: center;
	max-width: 800px;
	margin: 0 auto;
}

.download-content p {
	font-size: 1rem;
	margin-bottom: 40px;
	color: var(--gray);
}

.download-buttons {
	display: flex;
	gap: 15px;
	justify-content: center;
	margin-bottom: 50px;
}

.platforms,.platforms2{
	display: flex;
	justify-content: center;
	gap: 30px;
	flex-wrap: wrap;
	margin-top: 50px;
}
.platforms2{
	display: none;
}
.platform {
	background: white;
	border-radius: 15px;
	padding: 30px;
	box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
	transition: var(--transition);
	width: 200px;
}

.platform:hover {
	transform: translateY(-10px);
	box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.platform i {
	font-size: 3rem;
	margin-bottom: 20px;
	color: var(--primary);
}

.platform h3 {
	margin-bottom: 15px;
}
.platform a{
	text-decoration: none;
	color:#000000;
}
/* 页脚样式 */
footer {
	background: var(--dark);
	color: white;
	padding: 50px 0 20px;
}
footer a{
	text-decoration: none;color: white;
}
.footer-content {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
	gap: 40px;
	margin-bottom: 40px;
}

.footer-column h3 {
	font-size: 1.3rem;
	margin-bottom: 20px;
	position: relative;
	padding-bottom: 10px;
}

.footer-column h3::after {
	content: '';
	position: absolute;
	bottom: 0;
	left: 0;
	width: 50px;
	height: 2px;
	background: var(--accent);
}

.footer-links {
	list-style: none;
}

.footer-links li {
	margin-bottom: 10px;
}

.footer-links a {
	color: #adb5bd;
	text-decoration: none;
	transition: var(--transition);
}

.footer-links a:hover {
	color: var(--accent);
	padding-left: 5px;
}

.social-links {
	display: flex;
	gap: 15px;
	margin-top: 20px;
}

.social-links a {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 40px;
	height: 40px;
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.1);
	color: white;
	transition: var(--transition);
}

.social-links a:hover {
	background: var(--primary);
	transform: translateY(-3px);
}

.copyright {
	text-align: center;
	padding-top: 20px;
	border-top: 1px solid rgba(255, 255, 255, 0.1);
	color: #adb5bd;
	font-size: 0.9rem;
}

/* 动画 */
@keyframes fadeIn {
	from {
		opacity: 0;
	}
	to {
		opacity: 1;
	}
}

@keyframes fadeInUp {
	from {
		opacity: 0;
		transform: translateY(30px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

/* 响应式设计 */
@media (max-width: 992px) {
	.hero-content {
		flex-direction: column;
		text-align: center;
	}
	
	.subtitle {
		margin: 0 auto 30px;font-size: 0.9rem;
	}
	
	.features {
		grid-template-columns: 1fr;
	}
	
	.details-content {
		grid-template-columns: 1fr;
	}
	
	.detail-image {
		order: -1;
	}
	
	.download-buttons {
		flex-direction: column;
		align-items: center;
	}
	
	.carousel {
		max-width: 400px;
		height: 400px;
	}
}

@media (max-width: 768px) {
	.nav-links {
		display: none;
	}
	
	.mobile-menu {
		display: block;
	}
	
	h1 {
		font-size: 1.5rem;
        margin-top: 20px;
	}
	
	.section-title h2 {
		font-size: 2rem;
	}
	
	.platforms,.platforms2{
		flex-direction: column;
		align-items: center;
	}
	.carousel {
		max-width: 300px;
		height: 300px;
	}
	
	.carousel-btn {
		width: 40px;
		height: 40px;
	}
	.feature h3{
		font-size: 1rem;
	}
}