html {
	overflow: hidden;
}

#nav {
	position: fixed;
}


#left {
	background-color: #FFFFFF;
	width: 50%;
	position: absolute;
	left: 0px;
	top: 0px;
	text-align: left;
}
#contents {
	z-index: 4;
	background-color: #FFFFFF;
	width: 580px;
	padding-top: 220px;
	padding-right: 80px;
	padding-left: 80px;
	margin-right: auto;
	margin-left: auto;
	padding-bottom: 100px;
}
#contents p {
	font-size: 15px;
	line-height: 26px;
	margin-bottom: 30px;
}
h1 {
	margin-bottom: 80px;
}
h2 {
	margin-bottom: 30px;
}
h3 {
	font-size: 17px;
	font-weight: bold;
	margin-bottom: 12px;
}
.last_line {
	padding-bottom: 50px;
}
strong {
	font-weight: bold;
}
table {
	font-size: 14px;
	line-height: 24px;
	border-bottom-width: 1px;
	border-bottom-style: dotted;
	border-bottom-color: #000000;
	margin-bottom: 100px;
}
th, td {
	vertical-align: top;
	padding-top: 15px;
	padding-bottom: 15px;
	border-top-width: 1px;
	border-top-style: dotted;
	border-top-color: #000000;
}
th {
	width: 160px;
}