style.css

body {
	color: rgb(74, 74, 74);
	background-color: #FFF6DB;
	font-family: 'Helvetica Neue', Helvetica, 'ヒラギノ角ゴ ProN W3', 'Hiragino Kaku Gothic ProN', メイリオ, Meiryo, sans-serif;
	margin: 0;
	padding: 0;
}
#header {
	position: fixed;
	background-color: white;
	width: 100%;
	height: 1.8em;
	text-align: center;
	font-size: 2em;
	color: #2F95FB;
	z-index: 1;
}
#headerMenu {
	position: fixed;
	top: 2.5em;
	left: 0;
	list-style: none;
	width: 100%;
	height: 4em;
	background-color: #2F95FB;
	z-index: 1;
}
.headerMenuButton {
	display: block;
	float: left;
	text-align: center;
	color: white;
	width: 25%;
}
#titleBar {
	position: fixed;
	top: 6.5em;
	width: 100%;
	color: white;
	padding-top: 0.5em;
	padding-left: 2em;
	padding-bottom: 0.5em;
	background-color: #4FB5FF;
	z-index: 1;
}
#main {
	position: absolute;
	top: 9em;
	padding-left: 1em;
	padding-right: 1em;
	margin-bottom: 3em;
}
#letsstartButton a {
	position: relative;
	background-color: #FFAC37;
	color: white;
	font-size: 2em;
	padding: 0.1em;
}