@charset "UTF-8";

* {
	font-family: 'Arial','メイリオ', 'ＭＳ Ｐゴシック',
		'ヒラギノ角ゴ Pro W3','Hiragino Kaku Gothic Pro',
		Sans-serif;
	line-height: 1.18;
}

html {
	height: 100%;
	overflow-y: scroll;
	margin: 0;
	padding: 0;
}

body {
	margin: 0;
	padding: 0;
	height: 100%;
	text-align: center;
	background: #f2f5f2;
	border-top: 5px solid #478699;
}

img {
	border: none;
	margin: 0;
}

/* html5 new element -> block */
header,footer,nav,section,article,figure,aside {
	display:block;
}


/**/
.content_width {
	position: relative;
	width: 960px;
	margin-left: auto;
	margin-right: auto;
}

p {
	margin: 0.5em;
	line-height: 1.5em;
}

h2 {
	display: block;
	margin-top: .5em;
	margin-bottom: .5em;
	padding: 5px;
	text-shadow: 0 2px 1px rgba(100, 100, 100, 0.8);
	border-bottom: 1px solid #ababab;
}

section {
	margin-bottom: 3em;
}

.cls {
	clear: both;
	visibility: hidden;
	height: 0;
	margin: 0;
	padding: 0;
	font-size: 0;
}

/* header */
header {
	height: 90px;
	border-bottom: 1px solid #b1b1b1;
	background: #dce8da;
}

h1 {
	position: absolute;
	top: 0;
	left: 10px;
	width: 300px;
	height: 150px;
	margin: 0;
	padding: 15px 0 0 0;
	text-align: center;
	background: url("../img/logo_back.png") no-repeat;
	z-index: 999;
}

/* top menu */
div#menu {
	display: block;
	margin: 0;
	padding: 12px 0;
	text-align: right;
}

#social_button {
	margin: 0;
	padding: 0;
	list-style: none;
}

#social_button li {
	float: right;
	margin-left: 10px;
}

#social_button iframe {
	margin: 0 !important;
	padding: 0 !important;
}

/*
nav#menu ul {
	margin: 0;
	padding: 0;
	list-style: none;
}

nav#menu ul li {
	display: inline-block;
	margin: -5px 0 0 0;
	padding: 0;
	width: 120px;
	height: 90px;
	text-align: center;
}

nav#menu ul li a {
	display: inline-block;
	width: 100%;
	height: 90px;
	line-height: 90px;
	text-decoration: none;
	text-shadow: 0px 1px 1px #bebebe;
	font-weight: bold;
	color: #5b5b5b;
	border-top: 5px solid #478699;
	background: #dce8da;
}
*/

/* top scroll */
#top_scroll {
	position: fixed;
	right: 40px;
	bottom: 40px;
}

/* on air */
#on_air {
	background: #4d4d4d url("../img/time.png") no-repeat top center;
}


#extra {
	width: 960px;
	height: 1359px;
	margin: 0 auto;
	padding: 0;
	z-index: 1;
}

#topimage {
	width: 960px;
	height: 540px;
	margin: 0 auto;
	padding: 0;
	background: url("../img/topimage.jpg");
	z-index: 1;
}

#hoverimg {
	z-index: 1;
}

#nicovideo {
	display: none;
	width: 960px;
	height: 540px;
	margin: 0 auto;
	background: #000;
}

/* discription */
#discription {
	font-size: 1.3em;
	margin-top: 3em;
}

/* letter */
#letter {
}

#letter h2 {
	color: #AD0000;
	font-size: 2em;
}


/* specical */
#special {
	text-align: left;
}

#spacial table td, #special table th {
	text-align: center;
}

/* footer */
footer {
	width: 100%;
	height: 100px;
	margin-top: 2em;
	padding: 25px 0;
	text-align: center;
	color: #FFF;
	background: #828282;
	border-top: 1px solid #414141;
}

#copyright {
	font-size: .93em;
}

#fb-root {
	display: hidden;
}