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

.banner {
	background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)),
		url('https://www.abctougu.cn/static/tougu/image/index/bg.jpg');
	height: 600px;
	background-size: cover;
	display: flex;
	align-items: center;
	justify-content: center;
	color: white;
	text-align: center;
	margin-top: 56px;
	font-family: 'Microsoft YaHei', sans-serif;
}

.banner-content h1 {
	font-size: 3rem;
	margin-bottom: 1rem;
}

.services {
	padding: 4rem 2rem;
	max-width: 1200px;
	margin: 0 auto;
	font-family: 'Microsoft YaHei', sans-serif;
}

.services-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 2rem;
	margin-top: 2rem;
}

.service-card {
	padding: 2rem;
	border: 1px solid #eee;
	border-radius: 8px;
	text-align: center;
}

/* footer {
	background: #001f3f;
	color: white;
	padding: 2rem;
	text-align: center;
	margin-top: 4rem;
} */