.pc {
	display: block;
}
.sp {
	display:none;
}
#contents {
	width: 980px;
	margin-left: auto;
	margin-right: auto;
}

@media screen and (max-width: 640px) {
.pc {
	display:none;
}
.sp {
	display:block;
}
.img-responsive {
	width: 100%;
}

body {
	background-image: none;
}

#contents {
	width: 100%;
	margin: 0px;
	padding: 0px;
	background-image: none;
}

#block,.block,#box,.box {
	width: 100%;
	margin: 0px;
	padding: 0px;
	background-image: none;
}

iframe {
	width: 100%;
	margin: 0px;
	padding: 0px;
	background-image: none;
}

#main {
	width: auto;
	margin: 0px;
	padding: 0px;
	background-image: none;
	clear: both;
}

#main h1 {
	font-size: 28px;
	line-height: 1em;
}
#main img {
	width: 100%;
	margin: 0px;
	padding: 0px;
}
#main h1 img {
	width: 100%;
	margin: 0px;
	padding: 0px;
}
#main p {
	font-size: 14px;
	line-height: 1.6em;
	margin: 10px;
	padding: 0px;
}
#oc {
	margin-left: 10px;
	margin-right: 10px;
	display: block;
	text-align: center;
	padding-top: 20px;
}
#oc img ,#footer-request img{
	width: 100%;
	margin-bottom: 20px;
}
#footer-request {
	margin-right: 10px;
	margin-left: 10px;
	clear: both;
	display: block;
}

}