@charset "utf-8";

html,body{
    height: 100%;
}


body{
	line-height:1.5;
	font-size:12px;
	font-family:"メイリオ","Meiryo","ヒラギノ角ゴ Pro W3","Hiragino Kaku Gothic Pro", "Osaka","ＭＳ Ｐゴシック","MS PGothic","sans-serif","arial","helvetica"; 
}

a{
	color:#006cb8;
}
.w950{
	width: 100%;
	max-width: 950px;
	margin: 0 auto;
}
.align_center{
	text-align:center;
	margin:auto;
}

#footerset{
	position: relative;
	min-height: 100%;
	height: auto !important;
	height:100%;
}

#header{
	background:#fff;
	z-index:10;
	position:relative;
	padding:20px;
	border-bottom:#ddd 1px solid;
}
#headermargin{
	z-index:9;
	position:relative;
	background:#fff;
	height:20px;
}
.bookitem{
	float:left;
	text-align:center;
	width:20%;
	padding:30px 0 20px 0;
	
}

#bookshelf{
	margin-top:-10px;
	padding-bottom:120px;
	background:url(../thumb/bookshelf.png) repeat-y center 5px;
}
#footer{
	position: absolute;
	bottom: 0;
	margin: auto;
	text-align:center;
	width:100%;
	padding-bottom:30px;
}
.closebtn{
	cursor:pointer;
}
.nameplate{
	padding:3px 8px;
	display:inline-block;
	background:#eee;
	/*↓webkit系ベンダープレフィックス（参考のため一応残しています）*/
	background: -webkit-linear-gradient(left top, #eee 70%, #aaa 100%);
	/*標準型*/
	background: linear-gradient(to bottom right, #eee 70%, #aaa 100%);
}


.close_btn{
	text-align:center;
	margin:30px 0 10px 0;
	line-height:0.6;
}
.close_btn a{
	color:#000;
	font-weight:bold;
	text-decoration:none;
	font-size:12px;
}
.batsu{
	font-size:50px;
	font-weight:normal;
}

/*----------------------------- position -------------------------------*/

.relative{
	position:relative;
}
.absolute{
	position:absolute;
}
.align_center_absolute{
	top:0;
	left: 0;
	right: 0;
	/*bottom: 0;*/
	margin:auto;
	text-align:center;
}
.nameplate_position{
	top:180px;
}

/*----------------------------- clearfix -------------------------------*/
.cf:before,
.cf:after {
    content: " ";
    display: table;
}

.cf:after {
    clear: both;
}

.cf {
    *zoom: 1;
}

/*----------------------------- responsive -------------------------------*/

.respd{
	max-width: 100%;
	height: auto;
	width /***/:auto;　
}


@media only screen and (max-width: 800px) {
	.bookitem{
		width:25%;
	}
	
}

@media only screen and (max-width: 640px) {
	.bookitem{
		width:33%;
	}
	
}

@media only screen and (max-width: 480px) {
	.bookitem{
		width:50%;
	}
	
}