/* ==============================
//  リセット
============================== */
@media (min-width: 768px) {
	.main-area {
		max-width: 1600px;
		min-width: initial;
		margin: 0 auto;
	}
	.main-area .main-inner {
		max-width: initial;
		width: initial;
		margin: 0 auto 0;
	}
}
/* ==============================
//  topic共通
============================== */
.topic {
	margin-bottom: min(100*100vw/1400, 100px);
}
.topic-title {
	font-size: min(42*100vw/1400, 42px);
	line-height: 1.425;
	font-weight: var(--fw-regular);
	font-family: var(--font-en);
	color: var(--color-black);
	text-align: center;
}
.topic-subtitle {
	font-size: min(14*100vw/1400, 14px);
	line-height: 1.35;
	font-family: var(--font-ja);
	padding: 0;
	line-height: 1;
	text-align: center;
	color: #a2a2a2;
}
.topic-list {
	display: grid;
	grid-template-columns: repeat(5, minmax(0 , 1fr));
	gap: min(40*100vw/1400, 40px) min(20*100vw/1400, 20px);
	padding: 0 min(30*100vw/1400, 30px) min(40*100vw/1400, 40px);
	margin-top: min(40*100vw/1400, 40px);;
}
.topic-list__item {
	font-size: min(14*100vw/1400, 14px);
	line-height: 1.4;
	letter-spacing: .025em;
	font-weight: var(--fw-regular);
	font-family: var(--font-ja);
	color: var(--color-black);
}
.topic-list__item-img {
	width: 100%;
}
.topic-list__item-date {
	font-size: min(10*100vw/1400, 10px);
	line-height: 1.4;
	letter-spacing: .025em;
	font-weight: var(--fw-light);
	font-family: var(--font-ja);
	color: var(--color-black);
}
@media (max-width: 767px) {
	.main-area {
		padding-top: 0;
	}
	.topic {
		margin-bottom: calc(100*100vw/750);
	}
	.topic-title {
		font-size: calc(84*100vw/750);
	}
	.topic-subtitle {
		font-size: calc(24*100vw/750);
	}
	.topic-list {
		width: calc(690*100vw/750);
		grid-template-columns: repeat(3, minmax(0, 1fr));
		gap: calc(40*100vw/750) calc(30*100vw/750);
		padding: 0;
		margin: calc(60*100vw/750) auto 0;
	}
	.topic-list__item {
		font-size: calc(24*100vw/750);
	}
	.topic-list__item-title {
		display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    overflow: hidden;
    -webkit-box-orient: vertical;
    box-orient: vertical;
    text-overflow: ellipsis;
    white-space: normal;
    word-break: break-all;
	}
	.topic-list__item-date {
		font-size: calc(18*100vw/750);
		letter-spacing: .05em;
	}
}