html, body {
			width: 100%;
			height: 100%;
			padding: 0px;
			margin: 0px;
			font-size: 16px;
			font-family: "メイリオ", Meiryo, Osaka, "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
			letter-spacing: 0.05em;
			line-height: 1.5em;
			color: #333;
			background-image: url("img/back.jpg");
			background-attachment: fixed;
			background-position: center;
			background-repeat: repeat-y;
			}
			
h1 {
	font-size: 12px;
	color: #555;
	text-align: center;
	margin: 2px 0px 4px 0px;
}

.header {
	width: 100%;
	text-align: center;
	position: relative;
}


.header_bg {
	width: 100%;
	height: 75px;
	background-image: url("img/header_bg.png");
	background-repeat: repeat-x;
	position: absolute;
	top: 0px;
}

.header_img {
	background-image: url("img/main_img.jpg");
	background-repeat: no-repeat;
	background-position: bottom;
	width: 950px;
	height: 640px;
	margin: 0 auto;
}

.header_tx {
	width: 950px;
	position: absolute;
	bottom: 60px;
}
	

.main {
	width: 950px;
	margin: 0px auto;
}

img {border: 0;}


.contact {
	margin: 10px 0px;
}

.kaizen {
	background-image: url("img/kaizen.jpg");
	background-repeat: no-repeat;
	background-position: bottom;
	width: 950px;
	height: 400px;
	margin: 20px auto 50px;
}

.kaizen_tx {
	padding: 140px 430px 10px 15px;
	text-align: left;
}

.youtube {
	margin: 0px auto 50px;
	padding-top: 20px;
	text-align: center;
}


.info {
	width: 850px;
	padding: 15px 15px 0px 15px;
	margin: 50px auto;
	border: solid #CCC 1px;
	background-color: #F9F9F9;
	font-size: 14px;
}


.footer {
	width: 940px;
	margin: 20px auto;
	padding: 10px 0px;
	text-align: center;
	font-size: 12px;
	line-height: 3em;
	letter-spacing: 0.15em;
	border-top: solid 1px;
}




/*========フォント関係==========*/

.tx11 {font-size: 11px;}
.tx12 {font-size: 12px;}
.tx13 {font-size: 13px;}
.tx14 {font-size: 14px;}
.tx15 {font-size: 15px;}
.tx16 {font-size: 16px;}
.tx17 {font-size: 17px;}
.tx18 {font-size: 18px;}
.tx19 {font-size: 19px;}
.tx20 {font-size: 20px;}

.red {color: #C30;}
.blue {color: #336699;}
.green {color: #696;}
.orange {color: #F90;}
.pink {color:#FF6699;}

.space {
	margin: 0px 10px;
}



/*========よくある質問==========*/

.back {
	width: 880px;
	margin: 10px auto 50px;
	padding: 20px 0px;
	background-color: #E6F2F7;
}

dl{
     width:800px;
     margin: 0px auto;
     line-height:1.8em;
     font-size: 1.1em;
     overflow: hidden;
     _zoom: 1;
}

dl dd,
dl dt{
     text-indent: -2.6em;   
     padding: 0 20px 0px 60px;
}

dl dt{
     margin: 20px 20px 0 0;
	 color: #0F78E1;
	 font-weight:bold;
}

dl dd:first-letter,
dl dt:first-letter{
     font-size: 1.6em;
     font-weight: bold;
     margin-right: 15px;
     padding: 5px;
     font-family: 'Nunito', sans-serif;
}


dl dd{
     margin: 20px 0 -1px 0;
     padding-bottom:15px;
     border-bottom: 1px #000 dotted;
}


dl dt:first-letter{
     color: #0F78E1;
}
dl dd:first-letter{
     color: #ff6767;
}