@charset "UTF-8";
/*-----------------------------------------------------
/////common.css/////
/*-----------------------------------------------------

/*-----------------------------------------------------
***共通クラス***
-----------------------------------------------------*/
.block{
	border-bottom: 1px dotted #666;
	display: block;
	margin: 0px 0px 30px;
	padding: 0px 0px 30px;
	overflow: hidden;
	clear: both;
}
.block:last-child {
    margin: 0px;
	padding: 0px;
	border-bottom: none;
}
.lead{
	font-size: 140%;
	font-weight: bold;
	margin: 0px 0px 10px;
}
.reset {
	clear:both;
	display:block;
	height:1px;
	font-size:1px;
	line-height:1px;
}
.align_right{
	text-align: right;
	margin-top: 5px;
	margin-bottom: 10px;
}
.center{
	text-align: center;
}
.red{
	color: #F30;
	font-weight: bold;
}
.stxt{
	font-size: 80%;
}
.mb5{
	margin: 0px 0px 5px;
}
.mb10{
	margin: 0px 0px 10px;
}
.mb15{
	margin: 0px 0px 15px;
}
.mb20{
	margin: 0px 0px 20px;
}
.btn_page_back{
	margin-top: 20px;
	margin-bottom: 20px;
}
.btn_page_back a:before{
	content: "\f138";
	display: inline-block;
	padding-right: 5px;
	font: normal 100% FontAwesome;
}
#pagetop {	/*ページトップ*/
	position: fixed;
	bottom: 10px;
	right: 10px;
}
@media(max-width:640px){
#pagetop {	/*ページトップ*/
    width: 60px;
	filter: alpha(opacity=85);
	-moz-opacity:0.85;
	opacity:0.85;
}
}
/*画像オートリサイズ
-----------------------------------------------------*/
img{
max-width: 100%;
height: auto;
width /***/:auto;　
}
/*動画埋込み
-----------------------------------------------------*/
.youtube {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  max-width: 100%;
}
.youtube iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}