.index_wrapper {
height: 600px;
width: 750px;
margin: 0 auto;
}
.index__img {
	float: left;
	height: 665px;
	width: 830px;
	background-image: url(../common_img/index_back_image.gif);
	background-repeat: no-repeat;
	background-position: center;
}
.index_link_box {
	height: 150px;
	width: 200px;
	margin-top: 500px;
	margin-left: 250px;
	float: left;
}
.index_enter {
	float: left;
	height: auto;
	width: auto;
	margin-top: 425px;
	margin-left: 395px;
	display: inline;
}
.oldweb_header {
	height: auto;
	width: 750px;
	margin-top: 50px;
}
.oldweb_txt {
	float: left;
	height: auto;
	width: 750px;
	font-family: "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, Osaka, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
	font-size: 12px;
	line-height: 200%;
	margin-top: 50px;
	margin-bottom: 50px;
	text-align: center;
}
.oldweb_txt_link {
	font-family: "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, Osaka, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
	font-size: 18px;
	line-height: 300%;
	color: #69F;
	text-align: center;
	float: left;
	height: auto;
	width: 750px;
}