@charset "UTF-8";
.fr {
	float: right;
}
.letter-spac {
  letter-spacing: 0.1em;
}
.fs28 {
  font-size: 28px;
}

#wrapper {
	background-image: url(../../images/about/bg_pic.jpg);
	background-position: calc((100vw - 2109px)/2) 216px;
	background-size : auto;
}
@media screen and (max-width: 1020px) {
	#wrapper {
		background-position: -547px 216px;
	}
}
#content.history {
	margin-top: 122px;
	/* margin-bottom: 244px;*/
	margin-bottom: 0 !important;
}
.history section {
	width: 100%;
	margin-left: auto;
	margin-top: 50px;
}
.history .h2 {
	margin-bottom: 0;
}
.history h2 span {
	display: block;
	font-weight: bold;
	font-size: 28px;
	border-bottom: 4px solid #003686;
}
.history .cont_history {
	display: flex;
	width: 94%;
}
.history .cont_history .year_box {
	border-right: 1px solid #003686;
	margin-right: 57px;
}
.history .cont_history:first-child .year_box {
	margin-top: 20px;
}
.history .cont_history:first-child .year_box .year {
	margin-top: -20px;
}
.history .cont_history .year_box .year {
	font-size: 35px;
	font-weight: bold;
	color: #003686;
	width: 165px;
	padding-right: 10px;
	padding-bottom: 80px;

	background-image: url(../images/history/triangle.png);
	background-position: top 20px right 0px;
	background-repeat: no-repeat;
}
.history .cont_history .year_box .year > span {
	font-size: 24px;
	font-weight: bold;
	color: #003686;
	padding-left: 10px;
}

.history .cont_history .text_box {
	margin-top: 6px;
}
.history .cont_history .text_box ul {
	margin-bottom: 20px;
	margin-top: 5px;
}
.history .cont_history .text_box ul > li {
	margin-bottom: 10px;
	font-size: 18px;
	padding-left: 1.5em;
	text-indent: -1em;
}
.history .cont_history .text_box ul > li::before {
	content: "●";
    width: 1.5em;
	font-size: 0.75em;
    color: #003686;
    text-indent: 0;
    display: inline-block;
}
.history .cont_history .text_box div.photo {
	display: flex;
	flex-wrap: wrap;
	margin-bottom: 80px;
	margin-left: 20px;
}
.history .cont_history .text_box div.photo figure {
	margin-right: 10px;
	margin-bottom: 10px;
}
.history .cont_history .text_box div.photo figure img {
	width: auto;
	height: 214px;
}




@media screen and (max-width: 768px) {
	#wrapper {
		background-image: none;
	}
	#content.history {
		margin-top: 0;
		margin-bottom: 122px;
		box-shadow: 0px -10px 15px -2px #ccc8c8;
		background-image: url(../../images/about/bg_pic_sp.jpg);
		background-repeat: no-repeat;
		background-size: 106px auto;
		background-position: top right;
	}
	.history section:nth-of-type(1) {
		padding-top: 40px;
		margin-top: 0;
	}
	.history section {
		-webkit-box-sizing: border-box;
		-moz-box-sizing: border-box;
		box-sizing: border-box;
    	width: 100%;
    	margin-left: auto;
    	padding: 0 15px;
    	margin-top: 0;
	}
	.history section:nth-of-type(1) {
		padding-top: 40px;
		margin-top: 0;
	}
	.history h2 {
   		font-size: 11px;
    	line-height: 20px;
	}
	.history h2 span {
		font-size: 20px;
	}

	.history .cont_history {
		display: flex;
		width: 100%;
	}
	.history .cont_history .year_box {
		border-right: 1px solid #003686;
		margin-right: 10px;
		width: 30%;
		min-width: 95px;
/*		max-width: 100px;*/
	}
	.history .cont_history:first-child .year_box {
		margin-top: 8px;
	}
	.history .cont_history:first-child .year_box .year {
		margin-top: -18px;
	}

	.history .cont_history .year_box .year {
		font-size: 33px;
		font-weight: bold;
		color: #003686;
		width: 100%;
		min-width: 87px;
		padding-right: 10px;

		background-image: url(../images/history/triangle.png);
		background-position: top 18px right 10px;
		background-repeat: no-repeat;
	}
	.history .cont_history .year_box .year > span {
		font-size: 22px;
		font-weight: bold;
		color: #003686;
		padding-left: 5px;
	}

	.history .cont_history .text_box {
		margin-top: 2px;
		width: 70%;
	}
	.history .cont_history .text_box ul {
		margin-bottom: 10px;
		margin-top: 11px;
	}
	.history .cont_history:first-child .text_box ul {
		margin-bottom: 10px;
		margin-top: 1px;
	}

	.history .cont_history .text_box ul > li {
		margin-bottom: 10px;
		font-size: 14px;
		padding-left: 1.25em;
		text-indent: -1.25em;
	}
	.history .cont_history .text_box ul > li::before {
		content: "●";
		width: 1.25em;
		font-size: 1em;
		color: #003686;
		text-indent: 0;
		display: inline-block;
	}

	.history .cont_history .text_box div.photo {
		margin-bottom: 2em;
		margin-left: 20px;
	}

	.history .cont_history .text_box div.photo figure {
		width: 95%;
		/*height: auto;*/
		margin-right: 0;
	}

	.history .cont_history .text_box div.photo figure img {
		width: 100%;
		height: auto;
	}
}


@media screen and (max-width: 500px) {
	.history .cont_history:first-child .year_box {
		margin-top: 8px;
	}
	.history .cont_history:first-child .year_box .year {
		margin-top: -11px;
	}

	.history .cont_history .year_box .year {
		font-size: 24px;
		font-weight: bold;
		color: #003686;
		width: 100%;
		min-width: 87px;
		padding-right: 10px;

		background-image: url(../images/history/triangle.png);
		background-position: top 11px right 10px;
		background-repeat: no-repeat;
	}
	.history .cont_history .year_box .year > span {
		font-size: 16px;
		font-weight: bold;
		color: #003686;
		padding-left: 5px;
	}

	.history .cont_history .text_box ul {
		margin-bottom: 10px;
		margin-top: 4px;
	}
	.history .cont_history:first-child .text_box ul {
		margin-bottom: 10px;
		margin-top: 1px;
	}



}