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

.sp-on {
	display: none;
}
/* 年表エリア */
.origin-box dt {
	color: #e4012e;
	font-size: 1.8rem;
}
h2 {
	color: #e4012e;
	font-size: 1.3rem;
	margin: 0 0 15px 0;
	position: relative;
	line-height: 1.0;
	padding-top: 1px;
}
h2:before {
	content: "";
	display: block;
	width: 12px;
	height: 12px;
	background: url(../img/B_origin_pc_dot.png) no-repeat center;
	position: absolute;
	top: 1px;
	left: -33px;
}
.origin-box {
	margin: 0;
	padding: 0;
}
.origin-box dt {
	float: left;
	position: relative;
}
.origin-box > dt:after {
	content:"";
	display: block;
	width: 2px;
	height: 10px;
	background: #e4012e;
	position: absolute;
	top: 30px;
	left: 50%;
}
.year-big {
	display: block;
	line-height: 1.0;
}
.year-big + .year-big {
	margin-top: 30px;
}
.origin-box dd {
	margin: 0;
}
.origin-box > dd {
	margin-left: 70px;
	padding: 0 0 50px 25px;
	border-left: dotted 4px rgba(114,114,114,0.5);
}
.origin-box dd p {
	font-size: 1.5rem;/*AEM用に2.2remから修正*/
}
.bold {
	font-weight: bold;
}
.in-box dt {
	font-size: 1.3rem;
}
.in-box dd {
	font-size: 1.2rem;
	margin-bottom: 20px;
	margin-left: 8em;
	position: relative;
}
.in-box dd:before {
	content: "日本初";
	display: block;
	width: 54px;/*AEM用に49pxから修正*/
	height: 26px;/*AEM用に21pxから修正*/
	line-height: 26px;/*AEM用に21pxから修正*/
	color: #fff;
	font-size: 1.0rem;
	text-align: center;
	background: #e4012e;
	position: absolute;
	top: 0;
	left: -5em;
}
.in-box dd.wf:before {
	content: "世界初";
	color: #e4012e;
	background: #fff;
	border: 1px solid #e4012e;
	box-sizing: border-box;
}
.in-box dd.none:before {
	content: none;
}
.in-box dd.none {
	margin-left: 3.5em;
}
.red {
	color: #E4012E;
	font-size: 1.3rem;
}
.photo-box {
	overflow: hidden;
}
.photo {
	width: 120px;
	float: left;
	margin-right: 21px;
}
.photo img {
	max-width: 100%;
}
.origin-box dd .photo-txt {
	font-size: 1.0rem;/*AEM用に1.1remから修正*/
	margin: -5px 0 0 0;
	line-height: 1.4;
}
.fifth {
	margin-bottom: 50px;
}
.fifth dd {
	padding-bottom: 0;
}
/* /.bottom-section */
.bottom-title {
	font-size: 1.5rem;/*AEM用に2.2remから修正*/
	margin: 60px 0 40px 0;
	line-height: 1.875;
	text-align: center;
}
.bold-red {
	font-weight: bold;
	color: #e4012e;
}
.inner {
	overflow: hidden;
	margin-bottom: 80px;
}
.box {
	width: calc(25% - 14px);
	float: left;
	margin-right: 18px;
}
.box:nth-child(3) {
	margin-bottom: 0;
}
.box:last-child {
	margin: 0;
}
.rad-photo {
	width: 100%;
	margin: 0 0 10px 0;
}
.box-title {
	font-size: 1.5rem;
	color: #e4012e;
	margin: 0 0 10px 0;
	text-align: center;
}
.box-txt {
	font-size: 1.1rem;
	text-align: center;
}

/* sp-layout */
@media screen and (max-width:639px) {
.sp-on {
	display: block;
}
/* 年表エリア */
.origin-box dt {
	font-size: 1.2rem;
}
h2 {
	font-size: 1.2rem;
	margin: 0 0 8px 0;
}
h2:before {
	left: -18px;
}
.year-big + .year-big {
	margin-top: 30px;
}
.origin-box > dt:after {
	top: 25px;
}
.origin-box > dd {
	margin-left: 50px;
	padding: 0 0 50px 10px;
}
.origin-box.fifth dd {
	padding-bottom: 0;
}
.origin-box dd p {
	font-size: 1.5rem;
	line-height: 1.55;
}
	.origin-box h2 {
		line-height: 1.3;
	}
.in-box {
	margin-bottom: 1.3rem;
}
.in-box dd {
	font-size: 1.2rem;
	margin-bottom: 8px;
	margin-left: 8em;
}

/* /.bottom-section */
.bottom-title {
	margin: 60px 0 30px 0;
	line-height: 1.8;
	font-size: 1.8rem;
}

.inner {
	overflow: hidden;
	margin-bottom: 70px;
}
.box {
	width: 50%;
	height: 290px;
	margin-right: 0;
	margin-bottom: 20px;
}
.box:nth-child(even) {
	margin-right: 0;
}
.box-txt {
	font-size: 1.2rem;
}
.rad-photo {
	width: 148px;
	margin: 0 auto;
}
}
@media screen and (max-width:395px) {
	.photo {
		margin-right: 10px;
		margin-bottom: 10px;
	}
	.rad-photo {
    width: 100%;
    padding: 0 10px;
}
}

/*AEM用追加*/
.embed .l-section h2 {
	font-size: 1.7rem;
}
.embed ul li {
	background: none !important;
}
.embed .button.nsk-button--square-with-icon {
	border: none !important;
}