.index_box {
	text-align: center;
	width: 600px;
	margin-right: auto;
	margin-left: auto;
}

.text_box01 {
	width: 580px;
	margin-right: auto;
	margin-left: auto;
	margin-bottom: 15px;
	margin-top: 5px;
}
.text_box02 {
	width: 550px;
	margin-top: 10px;
	margin-right: auto;
	margin-bottom: 25px;
	margin-left: auto;
}
.bikou {
	width: 540px;
	margin-right: auto;
	margin-left: auto;
	border-top-width: thin;
	border-right-width: thin;
	border-bottom-width: thin;
	border-left-width: thin;
	border-top-style: dotted;
	border-right-style: dotted;
	border-bottom-style: dotted;
	border-left-style: dotted;
	border-top-color: #CCC;
	border-right-color: #CCC;
	border-bottom-color: #CCC;
	border-left-color: #CCC;
	padding: 5px;
}
#plan_navi {
	background-color: #FFE1E1;
	text-align: center;
	width: 400px;
	padding: 3px;
	margin: 3px;
}
.text_box03 {
	width: 550px;
	margin-right: auto;
	margin-left: auto;
	margin-top: 5px;
	text-align: center;
}
p {
	margin: 0px;
	padding: 0px;
}
.img_right {
	float: right;
}