@charset "utf-8";
.masonry {
	container: layout inline-size;
	display: grid;
	grid-template-columns: 1fr 1fr;
	grid-template-rows: masonry;
	gap:40px;
}
@container (min-width: 768px) {
	.masonry {
		grid-template-columns: 1fr 1fr 1fr 1fr;
	}
 .section--inner {
     padding: 40px 160px 20px;
 }
}
.activity__img img {
	width: 100%;
	border-radius: 4px;
  object-fit: cover;
	transition: transform .6s ease;
}
.activity__item:hover img {
	transform: scale(1.1);
}
.imglist {
	display: flex;
gap: 20px;
	flex-wrap: wrap;
}

.fancyArea {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  max-width: 1024px;
  margin: 0 auto;
  padding: 0 20px;
}

.fancyArea a img {
 max-width: 100%;
 height: auto;
	object-fit: cover;
}

.report__list {
	display: flex;
	align-items: flex-start;
	align-content: flex-start;
	gap: 40px;
	align-self: stretch;
	flex-wrap: wrap;
}
.report__item {
	width: 351.657px;
	height: 273px;
	flex-shrink: 0;
	aspect-ratio: 76/59;
}
.report__item--txt {
	color: var(--black);

/* article-ttl/sp */
font-family: "Zen Maru Gothic";
font-size: 14px;
font-style: normal;
font-weight: 500;
line-height: 110%; /* 15.4px */
}
.tag {
border-radius: 4px;
border: 1px solid var(--gray);
display: flex;
padding: 5px 10px;
align-items: center;
gap: 8px;
}


.history__box {
  position: relative;
	z-index: 100;
}

.timeline {
  position: relative;
  margin: 2rem;
  padding-left: 2rem;
  border-left: 2px solid var(--gray);
}
.timeline-item {
  margin-bottom: 1.5rem;
  position: relative;
}
@container (min-width: 768px) {
	.timeline-item {
		display: flex;
	}
}
.timeline-date {
  font-family: "Afacad", sans-serif;
	width: 10rem;
	font-size: 2.4rem;
	font-weight: 700;
  margin-bottom: 0.3rem;
}
.timeline-content {
	width: 100%;
  background: var(--white);
  padding: 0.5rem 1rem;
  border-radius: 6px;
  box-shadow: 0 2px 4px rgba(100, 100, 100, 0.1);
}
.timeline-content>strong {
	margin-right: 2rem;
}
.timeline-item::before {
  content: "";
  position: absolute;
  left: -2.8rem;
  top: 1.2rem;
  width: 1.5rem;
  height: 1.5rem;
  background: var(--gray);
  border-radius: 50%;
}