.banner {
	width: 100%;
}

.banner img {
	display: block;
	width: 100%;
}

.main {
	background-color: #eef2f5;
	padding-top: 100px;
	padding-bottom: 150px;
}

.main h3.en_title {
	font-family: enfont;
	font-size: 48px;
	color: #21478b;
	line-height: 48px;
	text-align: center;
}

.main h3.title {
	font-family: pingfang;
	font-size: 36px;
	color: #333333;
	line-height: 72px;
	text-align: center;
	margin-bottom: 30px;
}

.main .contact {
	width: 100%;
	background-color: #FFFFFF;
	box-sizing: border-box;
	padding: 55px 25px;
}

.main .contact #map {
	width: 100%;
	height: 410px;
	border: 1px solid #21478b;
}

.main .contact .txt h4 {
	font-family: pingfangh;
	font-size: 24px;
	color: #21478b;
	font-weight: 500;
	padding-top: 50px;
}

.main .contact .txt p {
	font-family: pingfangh;
	font-size: 18px;
	color: #333333;
	line-height: 32px;
}

.main .contact a.message {
	display: block;
	width: 150px;
	margin-top: 30px;
	font-size: 18px;
	text-align: center;
	line-height: 50px;
	height: 50px;
	border-radius: 5px;
	color: #FFFFFF;
	background-color: #21478b;
}

@media screen and (max-width: 450px) {
	.main {
		padding-top: 20px;
		padding-bottom: 0px;
	}
	
	.main h3.en_title {
		font-size: 40px;
		line-height: 40px;
	}
	
	.main h3.title {
		font-size: 30px;
		line-height: 45px;
	}
	
	.main .contact {
		padding: 25px 15px;
	}
	
	.main .contact #map {
		height: 210px;
	}
	
	.main .contact .txt h4 {
		padding-top: 20px;
	}
	
	.main .contact .txt p {
		font-size: 16px;
		line-height: 24px;
	}
	
}