@charset "UTF-8";
body{
	background-image: url(../images/bg_silverjinzai.png);
	background-repeat: repeat;
	padding-top: 40px;
	padding-bottom: 40px;
}
h1{
	background-color: #690;
	color: #FFF;
	font-size: 20px;
	padding: 10px;
	margin-bottom: 15px;
	margin-top: 40px;
}
h2{
	border-bottom-width: 3px;
	border-bottom-style: solid;
	border-bottom-color: #690;
	font-size: 20px;
	padding-bottom: 5px;
	margin-bottom: 15px;
	margin-top: 40px;
}
p{
	font-size: 18px;
	line-height: 1.7em;
	margin-bottom: 10px;
}
.comment{
	font-size: 15px;
}
#container{
	height: auto;
	margin-right: auto;
	margin-left: auto;
	width: 980px;
}
#contents{
	width: 900px;
	text-align: left;
	background-color: #FFF;
	padding-top: 40px;
	padding-right: 40px;
	padding-bottom: 70px;
	padding-left: 40px;
}
#nav{
	margin-bottom: 50px;
}
#nav ul{
	height: 100px;
	width: 900px;
}
#nav li{
	float: left;
}
#nav li a{
	display: block;
	height: 100px;
	width: 300px;
	text-indent: 100%;
	white-space: nowrap;
	overflow: hidden;
	background-image: url(../images/menu.png);
	background-repeat: no-repeat;
}

#menu_register a{
	background-position: 0px 0px;
}
#menu_action a{
	background-position: -300px 0px;
}
#menu_contact a{
	background-position: -600px 0px;
}
#menu_register a:hover{
	background-position: 0px -100px;
}
#menu_action a:hover{
	background-position: -300px -100px;
}
#menu_contact a:hover{
	background-position: -600px -100px;
}
.tanka{display: flex;}
.btn_totop{
	text-align: right;
}
.toTop:hover{
  cursor: pointer;
}
#footer{
	width: 980px;
	background-color: #666;
}

/* ------------------------------
 clearfix
------------------------------ */
.clearfix:after {
  content: ".";
  display: block;
  clear: both;
  height: 0;
  visibility: hidden;
}

.clearfix {
  min-height: 1px;
}

/* ------------------------------
調整用
------------------------------ */
.mg0 { margin:0 !important;}
.mt0 { margin-top:0 !important;}
.mb0 { margin-bottom:0 !important;}
.ml0 { margin-left:0 !important;}
.mr0 { margin-right:0 !important;}

.mt5 { margin-top:5px !important;}
.mb5 { margin-bottom:5px !important;}
.ml5 { margin-left:5px !important;}
.mr5 { margin-right:5px !important;}

.mt10 { margin-top:10px !important;}
.mb10 { margin-bottom:10px !important;}
.ml10 { margin-left:10px !important;}
.mr10 { margin-right:10px !important;}

.mt15 { margin-top:15px !important;}
.mb15 { margin-bottom:15px !important;}
.ml15 { margin-left:15px !important;}
.mr15 { margin-right:15px !important;}

.mt20 { margin-top:20px !important;}
.mb20 { margin-bottom:20px !important;}
.ml20 { margin-left:20px !important;}
.mr20 { margin-right:20px !important;}

.mt30 { margin-top:30px !important;}
.mb30 { margin-bottom:30px !important;}
.ml30 { margin-left:30px !important;}
.mr30 { margin-right:30px !important;}

.pd0 { padding:0 !important;}
.pt0 { padding-top:0 !important;}
.pb0 { padding-bottom:0 !important;}
.pl0 { padding-left:0 !important;}
.pr0 { padding-right:0 !important;}

.pt5 { padding-top:5px !important;}
.pb5 { padding-bottom:5px !important;}
.pl5 { padding-left:5px !important;}
.pr5 { padding-right:5px !important;}

.pt10 { padding-top:10px !important;}
.pb10 { padding-bottom:10px !important;}
.pl10 { padding-left:10px !important;}
.pr10 { padding-right:10px !important;}

.pt15 { padding-top:15px !important;}
.pb15 { padding-bottom:15px !important;}
.pl15 { padding-left:15px !important;}
.pr15 { padding-right:15px !important;}

.pt20 { padding-top:20px !important;}
.pb20 { padding-bottom:20px !important;}
.pl20 { padding-left:20px !important;}
.pr20 { padding-right:20px !important;}

.pt30 { padding-top:30px !important;}
.pb30 { padding-bottom:30px !important;}
.pl30 { padding-left:30px !important;}
.pr30 { padding-right:30px !important;}

.fl{
	float: left;
}
.fr{
	float: right;
}