/*=========================================================


	Site Name   Yu Kawakita
	File Name   main.css

	Create Date 2009/01/14
	Update Date 2009/01/21


==========================================================*/

/*----------------------------------------------------------

	Module Top Style Sheet

-----------------------------------------------------------*/

html {
	height: 100%;
	overflow: auto;
}

body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,code,form,fieldset,legend,input,textarea,p,blockquote,th,td,embed {
	margin: 0;
	padding: 0;
}


body.main {
	min-width:1000px;
	height: 100%;
	text-align: left;
	background: #fff;
	background-color: #ffffff;
}

body{
	position:relative;
	min-height:600px;
}

header{
	position:absolute;
	top:20px;
	left:20px;
	z-index:1;
}

main{
	position:absolute;
	width:100%;
	min-width:1080px;
	height:100%;
	overflow:hidden;
}

.ripples{
	position:absolute;
	width:100%;
	height:100%;
	top:50%;
	left:50%;
	margin-left:-50%;
}

.bg01{
	background:url("../top_img/top1.jpg") center no-repeat;
}

.bg02{
	background:url("../top_img/top2.jpg") center no-repeat;
}

.bg03{
	background:url("../top_img/top3.jpg") center no-repeat;
}

.enter{
	position:absolute;
	bottom:55px;
	left:20px;
	z-index:1;
	transition:0.8s;
}

.enter:hover{
	font-size:12px;
	border:solid 1px #999999;
	background:#999999;
	color:#ffffff;
}

footer{
	position:absolute;
	bottom:20px;
	left:20px;
	z-index:1;
}

a:link {
	color: #999999;
}

a:hover {
	text-decoration:none;
}

a:visited {
	color: #999999;
}

#main_area{
	position:relative;
	width:100%;
	overflow:hidden;
}

#main_img{
	position:relative;
	width:100%;
	min-width:1000px;
	left:50%;
	margin-left:-50%;
}

a{
	text-decoration:none;
	color:#333333;
}

a:hover{
	opacity:0.8;
}

.btn{
	font-size:12px;
	border:solid 1px #999999;
	padding:5px 10px;
	line-height:1;
	display:inline-block;
}

.btn_detail{
	position:relative;
	font-size:10px;
	display:block;
	line-height:1;
	margin-top:1px;
	float:right;
	margin-left:8px;
}

/* copyright */
#copyright {
	font-size:10px;
	color:#999999;
}





/* layout mobile
--------------------------------------------------*/
@media screen and (max-width: 640px) {

html,body{
	position:relative;
	min-width:320px;
}

body.main {
	min-width:320px;
}

#main_area{
	position:relative;
}

#main_img{
	position:relative;
	width:220%;
	min-width:auto;
	height:auto;
	margin-left:-75%;
}
}