@charset "utf-8";
body {
	background-color: rgba(51,51,51,1.00);
	margin: 0;
	padding: 0;
	text-align: center;
	font-family: "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, Osaka, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
}
#wrapper {
	width: 900px;
	margin: 0 auto;
	padding: 0;
	background-color: rgba(0,0,0,1.00);
}
#header {
	width: 900px;
	margin: 0;
	padding: 0;
}

.nav {
	text-align: right;
	width: 100%;
	margin: 0;
	height: 0;
	/*高さを0にしないとスライド時ストップ地点に干渉*/
	padding: 0;
    position: absolute;
    bottom: 80px;
	right: 10px;
    z-index: 999;
	display: none;
}
.fixed {
	display: inline;
    position: fixed;
    /*top: 100px;
	left: 0;*/
    z-index: 1000;
}

#main {
	width: 900px;
	margin: 0;
	padding: 0;
	line-height: 0;
}

.about01 {
	margin: 0;
	padding: 30px;
	background-color: rgba(241,150,1,1.00);
}

.present {
	width: 480px;
	height: 550px;
	margin: 0;
	padding: 0;
	float: left;
}
.tweet {
	width: 400px;
	height: 550px;
	margin: 0;
	padding: 0;
	float: left;
}

#about {
	color: rgba(255,255,255,1.00);
	font-size: 13px;
	line-height: 1.5em;
	width: 900px;
	height: 250px;
	margin: 0;
	padding: 0;
	background-color: rgba(100,100,100,1.00);
	text-align: left;
	overflow: auto;
}
.about_text {
	margin: 0;
	padding: 15px 50px;
}


#footer {
	color: rgba(242,150,0,1.00);
	font-size: 12px;
	line-height: 1.5em;
	width: 900px;
	margin: 0 auto;
	padding: 15px 0;
	background-color: rgba(255,255,255,1.00);
}
.copyright {
	margin: 0;
	padding: 10px 0 0 0;
	text-align: center;
}
.wb {
	margin: 0;
	padding: 0;
	text-align: center;
}
#footer a {
	color: rgba(242,150,0,1.00);
	text-decoration: none;
}
#footer a:hover {
	color: rgba(242,150,0,1.00);
	text-decoration: underline;
}


a {
	color: rgba(242,150,0,1.00);
	text-decoration: none;
}
a:hover {
	color: rgba(242,150,0,1.00);
	text-decoration: underline;
}

a img {
	border:0;
	filter:alpha(opacity=100);
    -moz-opacity: 1;
    opacity: 1;
}
a:hover img {
  filter:alpha(opacity=50);
    -moz-opacity: 0.7;
    opacity: 0.7;
}
.text16 {
	font-size: 16px;
}
.kugiri {
	clear: both;
}
.code {
	display: none;
}