@charset "utf-8";

/*============

history.css

=============*/

/*-------------

timeline-list

--------------*/

.timeline-list {
	position: relative;
}

.timeline-list:before {
	content: "";
	position: absolute;
	top: 0;
	bottom: 0;
	width: 0.6rem;
	background-color: #ddd;
	left: 20.7rem;
	z-index: 1;
}

.timeline-list__item {
	display: flex;
	align-items: center;
	justify-content: space-between;
	position: relative;
	padding: 1.6rem 0;
}

.timeline-list__item:not(:last-of-type):after {
	position: absolute;
	content: "";
	bottom: 0;
	left: 0;
	right: 0;
	margin: auto;
	width: 100%;
	height: 0.2rem;
	background-color: #eee;
}

/* timeline-list__year-unit */
.timeline-list__year-unit {
	width: 26rem;
	display: flex;
	align-items: center;
	justify-content: space-between;
}

.timeline-list__year__japanese,
.timeline-list__year__western {
	display: block;
}

.timeline-list__year__japanese {
	font-size: 14px;
	color: #999;
}

.timeline-list__year__western {
	font-size: max(2.8rem, 24px);
	color: #e60012;
}

/* timeline-list__txt-unit */
.timeline-list__txt-unit {
	position: relative;
	width: calc(100% - 28rem);
}

.timeline-list__year {
	padding-left: 4rem;
	text-align: right;
	line-height: 1.2;
}

.timeline-list__title {
	font-size: 2.0rem;
	font-weight: bold;
	color: #444;
}

.timeline-list__txt {
	color: #666;
}

.timeline-list__txt-unit:after {
	right: 100%;
	border: solid transparent;
	content: none;
	height: 0;
	width: 0;
	position: absolute;
	pointer-events: none;
	border-right-color: #dedede;
	border-width: 1rem;
	top: 2rem;
}

.timeline-list__item:nth-child(odd) .timeline-list__txt-unit:after {
	border-right-color: #efefef;
}

/* timeline-list__icon */
.timeline-list__icon--img {
	width: 10rem;
	height: 10rem;
	background-color: #fff;
	overflow: hidden;
	border-radius: 50%;
	box-shadow: 0 0 0 0.3rem #ddd;
	z-index: 2;
}

.timeline-list__icon img {
	width: 100%;
	height: auto;
}

/*============

media queries

=============*/

/*-------------

タブレット・スマホ

--------------*/

@media (max-width: 959px) {
	.timeline-list__year {
		padding-left: 0;
	}

	.timeline-list:before{
		left: 15.7rem;
	}

	.timeline-list__year-unit {
		width: 21rem;
	}

	.timeline-list__txt-unit {
		width: calc(100% - 22rem);
	}
}

/*-------------

スマホ

--------------*/

@media (max-width: 519px) {
	.timeline-list__item {
		flex-wrap: wrap;
	}

	.timeline-list__year-unit {
		width: 100%;
	}

	.timeline-list:before {
		display: none;
	}

	.timeline-list__year {
		text-align: left;
	}

	.timeline-list__txt-unit {
		width: 100%;
	}

	.timeline-list__title {
		font-size: 2.4rem;
	}
}