body {
	　　background-color: #CCC;
	　　color: #000;
	text-align: center;
	font-family: "Swis721 Cn BT",
               "Helvetica Neue",
               Helvetica,
               "Noto Sans JP",
               "Hiragino Kaku Gothic ProN",
               "Yu Gothic",
               Meiryo,
               sans-serif;
	font-style: normal;
	font-weight: 300;
	font-size: 20px;
}

#title {
	　　margin: 0;
	　　padding: 15px;
	　　border-bottom: solid 1px #000;
	text-align: left;
	font-size: 20px;
	width: 80%;
	display: inline-block;
}

h1.section-title {
	text-align: center;
	font-size: 1.2em;
  font-weight: 600;
}

h2.section-title {
	font-size: 1.0em;
  font-weight: 600;
}

#image {
	width:auto;
	height: auto;
	float: none;
	clear: both;
	display: inline;
}

#main {
	　　margin: 0;
	　　padding: 15px;
	text-align: left;
	width: 60%;
	float: none;
	height: auto;
	display: inline-block;
}

#exp{
	font-size:14px;
}

#about_Ito {
	width: 60%;
	float: none;
	text-align: left;
	clear: none;
    display: inline-block;
}

#footer {
		float: none;
	width: auto;
	clear: both;
	font-size: 12px;
}