/* 全局重置 */
* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

body {
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
	background-color: #f4f7fe;
	/* 页面整体的浅蓝灰背景 */
	color: #333;
	line-height: 1.6;
}

/* 容器工具类 */
.container {
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 20px;
}

/* --- 导航栏 --- */
.navbar {
	background-color: #55C08F;
	/* 顶部深蓝背景 */
	color: white;
	padding: 15px 0;
	/* position: relative; */
	/* z-index: 999; */
}

.nav-container {
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.logo {
	display: flex;
	align-items: center;
	font-size: 20px;
	font-weight: bold;
	color: white;
	text-decoration: none;
}

.logo img {
	height: 32px;
	margin-right: 10px;
	border-radius: 4px;
}

.nav-links a {
	color: rgba(255, 255, 255, 0.8);
	text-decoration: none;
	margin: 0 15px;
	font-size: 14px;
	transition: color 0.3s;
}

.nav-links a:hover,
.nav-links a.active {
	color: white;
	border-bottom: 2px solid white;
	padding-bottom: 2px;
}

.nav-search {
	font-size: 14px;
	cursor: pointer;
	display: flex;
	align-items: center;
	color: rgba(255, 255, 255, 0.8);
}

.nav-search .icon-search {
	margin-right: 5px;
}

/* --- 头部横幅 --- */
.hero {
	height: 300px;
	background-color: #55C08F;
	/* 与导航栏同色 */
}

.hero-container {
	display: flex;
	align-items: center;
	position: relative;
	height: 100%;
}

.hero-text h1 {
	color: white;
	font-size: 48px;
	margin-bottom: 80px;
}

.hero-image img {
	height: 380px;
	position: absolute;
	top: -80px;
	right: 20px;
}

@keyframes float {
	0% {
		transform: translateY(0px);
	}

	50% {
		transform: translateY(-15px);
	}

	100% {
		transform: translateY(0px);
	}
}

/* --- 主要内容卡片 --- */
.main-content {
	margin-top: -60px;
	/* 向上重叠，形成悬浮感 */
	padding-bottom: 60px;
	position: relative;
	z-index: 10;
}

.content-card {
	background: white;
	border-radius: 16px;
	box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
	padding: 40px;
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	flex-wrap: wrap;
	/* 适配小屏幕 */
	gap: 40px;
}

/* 左侧功能区 */
.card-left {
	flex: 1;
	min-width: 300px;
}

.section-title {
	font-size: 28px;
	margin-bottom: 30px;
	color: #1a1a1a;
}

.features-grid {
	display: flex;
	gap: 20px;
	margin-bottom: 30px;
}

.feature-item {
	flex: 1;
	text-align: center;
	padding: 20px;
	border: 1px solid #f0f0f0;
	border-radius: 10px;
	transition: transform 0.2s, box-shadow 0.2s;
	background: #fff;
}

.feature-item:hover {
	transform: translateY(-5px);
	box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
	border-color: #55C08F;
}

.icon-box {
	font-size: 32px;
	margin-bottom: 15px;
	color: #55C08F;
	height: 40px;
	display: flex;
	align-items: center;
	justify-content: center;
}

.icon-box img {
	width: 40px;
	height: 40px;
}

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

.feature-item p {
	font-size: 12px;
	color: #999;
	line-height: 1.5;
}

.btn-primary {
	background-color: #55C08F;
	color: white;
	border: none;
	padding: 12px 32px;
	border-radius: 30px;
	font-size: 16px;
	cursor: pointer;
	transition: background 0.3s;
	box-shadow: 0 4px 10px rgba(47, 125, 255, 0.3);
}

.btn-primary:hover {
	background-color: #4cac7f;
}

/* 右侧二维码区 */
.card-right {
	display: flex;
	background: #FFF;
	border-radius: 12px;
	padding: 20px;
	box-shadow: 0 0 20px 0 rgba(85, 192, 143, 0.2);
}

.qr-column {
	display: flex;
	flex-direction: column;
	align-items: center;
	padding: 10px 20px;
	width: 220px;
}

.qr-header {
	font-size: 16px;
	font-weight: 600;
	margin-bottom: 15px;
	color: #333;
	display: flex;
	align-items: center;
}

.qr-header .icon {
	margin-right: 8px;
	width: 28px;
	height: 28px;
}

.qr-code-box {
	border: 1px solid #eee;
	padding: 8px;
	border-radius: 8px;
	background: white;
	margin-bottom: 10px;
}

.qr-code-box img {
	width: 160px;
	height: 160px;
	display: block;
}

.qr-desc {
	font-size: 12px;
	color: #666;
	margin-top: 5px;
}

.qr-divider {
	width: 1px;
	background-color: #F5F5F5;
	margin: 0 10px;
}

/* 响应式适配 */
@media (max-width: 768px) {
	.hero-container {
		flex-direction: column;
		text-align: center;
	}

	.hero-image {
		margin-top: 30px;
		width: 80%;
	}

	.content-card {
		flex-direction: column;
		padding: 30px 20px;
	}

	.features-grid {
		flex-direction: column;
	}

	.card-right {
		width: 100%;
		justify-content: center;
	}

	.qr-column {
		width: auto;
	}
}


.poster{
	width: 100%;
	height: auto;
}