@charset "utf-8";
/* CSS Document */

/* ---------------------------------
  下層ページ共通
------------------------------------*/
section.contents_header {

	background-position: center center;
	background-repeat: no-repeat;
	background-size: 100%;

	height: 400px;
	display: flex;
	justify-content: center;
	align-items: center;

}
section.contents_header h1 {
	font-family: "dnp-shuei-nmincho-std", sans-serif;
	font-weight: 400;
	font-style: normal;	
	letter-spacing: 0.12em;
	text-align: center;
	text-shadow: 1px 2px 2px #000000; 
}
section.contents_header h1 span {
	display: block;
	font-size: 0.5em;
	margin-top: 0.5em;
}
@media screen and (max-width: 640px){
	section.contents_header {
		height: 200px;
	}
	
	section h2 {
		text-align: center;
	}
}

.breadcrumb {
	display: flex;
	flex-wrap: wrap;
	list-style: none;
	font-family: "dnp-shuei-nmincho-std", sans-serif;
	font-weight: 400;
	font-style: normal;
	margin: 20px 0;
}
.breadcrumb li:not(:last-of-type)::after {
	content: "＞";
	margin: 0 .6em; /* 記号の左右の余白 */
	color: #fff; /* 記号の色 */
}

#introduction .container {
	margin-bottom: 4em;
	text-align: center;}
#introduction h2 {
	margin-bottom: 1em;
	margin-top: 3em;
	line-height: 1.4;
	font-family: "dnp-shuei-nmincho-std", sans-serif;
	font-weight: 400;
	font-style: normal;
	letter-spacing: 0.12em;}
#introduction p {
	line-height: 2;}

@media screen and (max-width: 640px){

	#introduction .container {
		text-align: left;}
	#introduction h2 {
		margin-bottom: 1em;
		margin-top: 1em;
		line-height: 1.5;
		font-size: 1.5em;
		text-align: left;}
	#introduction p {
		line-height: 1.6;}

}

#page404 {
	padding-top: 5em;
	padding-bottom: 5em;
	background-color: rgba(0,0,0,0.3);}
#page404 h1 {
	margin-bottom: 1em;
	font-size: 1.2em;}
#page404 p {
	margin-bottom: 2em;}

@media screen and (max-width: 640px){

#page404 {
	padding-top: 2em;
	padding-bottom: 2em;}

}