@charset "utf-8";

header {
	margin-bottom: 50px;
}

header h1.siteName {
	width: 240px;
	height: 50px;
	background-image: url(../images/pc/sitename.png);
	background-position: left top;
	background-repeat: no-repeat;
	text-indent: -10000em;
}

#mainview { margin-bottom: 0px; }

#start{
margin: 0 auto;
}

#start img{
margin: 0 auto 30px auto;	
}

#start .container{
width: 1100px;
}

#start p{
    width: 42%;
    margin: 0 auto;
}

#start p span{
    color: #ff3300;
    font-weight: 600;
}

#ideas { margin-bottom: 120px; }

#ideas h2 {
	margin: 0 auto 40px auto;
	width: 168px;
	height: 372px;
	background-image: url(../../images/pc/ideas_hl.png);
	background-position: center top;
	background-repeat: no-repeat;
	text-indent: -10000em;
}

#ideas ul {
	margin: 0 auto;
	width: 990px;
}

#ideas ul.column_3 li {
	margin: 0 35px;
	width: 260px;
}

#ideas ul.column_3 li dl {
	padding-top: 260px;
	position: relative;
}

#ideas ul.column_3 li dl dt {
	margin-bottom: 0.5em;
	text-align: center;
	font-size: 1.2em;
	font-weight: 500;
	letter-spacing: 0.15em;
}

#ideas ul.column_3 li dl dd.image {
	position: absolute;
	left: 10px;
	top: 0;
	overflow: hidden;
	border-radius: 120px;
}

#concept h2 {
	margin: 0 0 50px 0;
	width: 1100px;
	height: 450px;
	background-image: url(../../images/pc/concept_main.jpg);
	background-position: center top;
	background-repeat: no-repeat;
	text-indent: -10000em;
}

#concept p {
	margin-bottom: 50px;
	text-align: center;
}

#concept ul {
	margin-bottom: 50px;
}

footer ul li a {
	display: block;
	width: 350px;
	height: 180px;
	background-image: url(../images/pc/footer_links3.png);
	background-repeat: no-repeat;
	text-indent: -10000em;
}

footer ul li.link01 a { background-position: 0 0; }
footer ul li.link01 a:hover { background-position: 0 -180px; }

footer ul li.link02 a { background-position: -350px 0; }
footer ul li.link02 a:hover { background-position: -350px -180px; }

footer ul li.link03 a { background-position: -700px 0; }
footer ul li.link03 a:hover { background-position: -700px -180px; }



@media screen and (max-width: 640px){

header {
	margin-bottom: 20px;
}

header h1.siteName {
	width: 290px;
	height: 60px;
	background-image: url(../images/sp/sitename.png);
	background-position: left top;
	background-repeat: no-repeat;
	text-indent: -10000em;
}

#mainview { margin-bottom: 30px; }
	
#start{
margin: 0 auto;
}

#start .container { width: 100%; }

#start img{
width: 580px;
margin: 0 30px 30px;	
}
    
#start p{
    padding: 0 30px;
    width: auto;
}

#ideas { margin-bottom: 30px; }

#ideas h2 {
	margin: 0 auto 40px auto;
	width: 180px;
	height: 266px;
	background-image: url(../../images/sp/ideas_hl.png);
	background-position: center top;
	background-repeat: no-repeat;
	text-indent: -10000em;
}

#ideas .container {
	padding: 0 30px;
}

#ideas ul {
	margin: 0 auto;
	width: 100%;
}

#ideas ul.column_3 li {
	margin: 0 0 30px 0;
	float: none;
	width: 100%;
	min-height: 240px;
}

#ideas ul.column_3 li dl {
	padding: 0 0 0 270px;
	position: relative;
}

#ideas ul.column_3 li dl dt {
	margin-bottom: 0.5em;
	text-align: center;
	font-size: 1.2em;
	font-weight: 500;
	letter-spacing: 0.15em;
}

#ideas ul.column_3 li dl dd.image {
	position: absolute;
	left: 0;
	top: 0;
	overflow: hidden;
	border-radius: 120px;
}

#concept h2 {
	margin: 0 0 50px 0;
	width: 100%;
	height: 450px;
	background-image: url(../../images/pc/concept_main.jpg);
	background-position: -80px top;
	background-repeat: no-repeat;
	text-indent: -10000em;
}

#concept p {
	padding: 0 30px;
}

#concept ul li {
	float: none;
	width: 100%;
}

footer ul { margin: 0 auto 50px auto; width: 580px; }

footer ul li {
	margin-bottom: 15px !important;
	width: 580px !important;
}

footer ul li a {
	display: block;
	width: 580px;
	height: 100px;
	background-image: url(../images/sp/footer_links.png);
	background-repeat: no-repeat;
	text-indent: -10000em;
}

footer ul li.link01 a { background-position: 0 0; }
footer ul li.link01 a:hover { background-position: -580px 0; }

footer ul li.link02 a { background-position: 0 -100px; }
footer ul li.link02 a:hover { background-position: -580px -100px; }

footer ul li.link03 a { background-position: 0 -200px; }
footer ul li.link03 a:hover { background-position: -580px -200px; }


}