.index { padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px}
.text_w { font-family: "ＭＳ Ｐゴシック", "Osaka"; font-size: 12px; line-height: 18px; color: #FFFFFF; padding-right: 4px; padding-left: 4px; padding-top: 4px; padding-bottom: 4px}
.text_b { font-family: "ＭＳ Ｐゴシック", "Osaka"; font-size: 12px; line-height: 18px; color: #000000 ; padding-top: 4px; padding-right: 4px; padding-bottom: 4px; padding-left: 4px}
.text_w2 { font-family: "ＭＳ Ｐゴシック", "Osaka"; font-size: 10px; color: #FFFFFF; line-height: 8px}
.sp { background-image: url(img/main_bg3.gif); background-repeat: repeat-x}
.project_backtop {
	text-align: center;
}
.project_backtop  img {
	text-decoration: none;
	border-top-style: none;
	border-right-style: none;
	border-bottom-style: none;
	border-left-style: none;
}