body {
	font-size: 62.5%;
	font-family: 'Noto Sans JP', sans-serif;
}
p {
	font-size: 1.4rem;
	letter-spacing: 0.8rem;
	line-height: 2.4rem;
	color: #FFF;
	text-shadow: 1px 1px 3px #000;
}
header {
	background: url("../img/header-img.jpg") center center no-repeat;
	background-size: cover;
	height: 100vh;
	width: 100vw;
	display: table;
	min-width: 1000px;
}
.header-inner {
	text-align: center;
	display: table-cell;
	vertical-align: middle;
}
.header-inner > img {
	width: 500px;
	margin-bottom: 10px;
}
.button > a {
	width: 400px;
	display: block;
	padding-top: 15px;
	padding-bottom: 15px;
	margin: 0 auto;
	background: hsla(0,0%,100%,0.60);
	text-decoration: none;
	color: #000000;
}
.button > a:hover {
	background: #3E3E3E;
	color: #FFF;
}
.header-inner > p {
	margin-bottom: 50px;
}