#main_contents {
	padding-bottom: 35px;
}

@media ( max-width : 600px) {
	#main_contents {
		padding-bottom: 35px;
	}
}

.top_txt {
	max-width: 780px;
	font-size: 153.9%;
	color: #333;
	line-height: 1.6;
	margin: 50px auto 0;
}

@media ( max-width : 800px) {
	.top_txt {
		margin: 50px 10px 0;
	}
}

@media ( max-width : 600px) {
	.top_txt {
		font-size: 131%;
		margin-top: 30px;
	}
}

.top_btn {
	display: block;
	width: 380px;
	font-family: 'Noto Serif JP', serif;
	font-size: 182%;
	font-weight: 500;
	color: #262626;
	letter-spacing: 2px;
	margin: 35px auto 0;
	padding: 20px 10px;
	background-color: #fff;
	border: 1px solid #262626;
	text-align: center;
	text-decoration: none;
}

@media ( max-width : 600px) {
	.top_btn {
		width: 300px;
		font-size: 167%;
		margin-top: 25px;
	}
}

.top_btn:hover {
	opacity: 0.6;
}