.support-page {
	padding: 72px 20px 120px;
}

.support-page__container {
	width: 100%;
	max-width: 1200px;
	margin: 0 auto;
}

.support-page__block + .support-page__block {
	margin-top: 80px;
}

.support-page__heading {
	margin: 0;
	font-size: var(--fz-h4);
	font-weight: 700;
	line-height: 1.4;
	letter-spacing: 0.08em;
	color: var(--c-main);
}

#support-after-title {
	scroll-margin-top: 148px;
}

.support-page__block--notice .support-page__heading {
	position: relative;
	padding-bottom: 16px;
	border-bottom: 2px solid rgba(184, 184, 184, 0.4);
}

.support-page__block--notice .support-page__heading::after {
	content: "";
	position: absolute;
	left: 0;
	bottom: -2px;
	width: 40px;
	height: 2px;
	background-color: var(--c-sub);
}

.support-page__notice-list {
	margin-top: 0;
}

.support-page__notice-items {
	margin: 16px 0 0;
	padding: 0;
	list-style: none;
	border-top: 1px solid #c6c6c6;
}

.support-page__notice-item {
	position: relative;
	border-bottom: 1px solid rgba(184, 184, 184, 0.4);
	transition: background-color 0.35s ease;
}

.support-page__notice-item::after {
	content: "";
	position: absolute;
	left: 0;
	bottom: 0;
	width: 0;
	height: 1px;
	background: var(--c-sub);
	transition: width 0.35s ease;
}

.support-page__notice-item:hover,
.support-page__notice-item:focus-within {
	background-color: color-mix(in srgb, var(--c-base) 70%, transparent);
}

.support-page__notice-item:hover::after,
.support-page__notice-item:focus-within::after {
	width: 100%;
}

.support-page__notice-link {
	display: grid;
	grid-template-columns: auto minmax(0, 1fr);
	align-items: center;
	column-gap: 40px;
	padding: 16px 8px;
	color: inherit;
	text-decoration: none;
}

.support-page__notice-meta {
	display: flex;
	align-items: center;
	gap: 24px;
}

.support-page__notice-date {
	min-width: 80px;
	font-size: 14px;
	font-weight: 400;
	line-height: 1.4;
	letter-spacing: 0;
	color: var(--c-base2);
}

.support-page__notice-badge {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 124px;
	min-height: 20px;
	padding: 2px 0;
	border: 1px solid var(--c-accent);
	border-radius: 4px;
	font-size: 12px;
	font-weight: 400;
	line-height: 1.4;
	letter-spacing: 0.08em;
	color: var(--c-accent);
	box-sizing: border-box;
}

.support-page__notice-title {
	min-width: 0;
	font-size: 14px;
	font-weight: 700;
	line-height: 1.4;
	letter-spacing: 0.08em;
	color: var(--c-font);
}

.support-page__notice-empty {
	margin: 0;
	padding: 16px 8px;
	border-top: 1px solid #c6c6c6;
	border-bottom: 1px solid rgba(184, 184, 184, 0.4);
	font-size: var(--fz-p-jp);
	line-height: 1.8;
	letter-spacing: 0.08em;
	color: var(--c-font);
}

.support-page__button-wrap {
	display: flex;
	justify-content: center;
	margin-top: 32px;
}

.support-page__button {
	position: relative;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	min-height: 56px;
	padding: 16px 24px;
	border-radius: 8px;
	border: 1px solid var(--c-main);
	background-color: var(--c-white);
	color: var(--c-main);
	font-size: 16px;
	font-weight: 500;
	line-height: 1.4;
	letter-spacing: 0.08em;
	text-decoration: none;
	text-align: center;
	overflow: hidden;
	isolation: isolate;
	transition: color 0.3s ease;
}

.support-page__button::before {
	content: "";
	position: absolute;
	inset: 0;
	z-index: -1;
	background: var(--c-main);
	transform: scaleX(0);
	transform-origin: left center;
	transition: transform 0.3s var(--ease);
}

.support-page__button::after {
	content: "〉";
	font-size: 16px;
	line-height: 1;
}

.support-page__button:hover,
.support-page__button:focus-visible {
	color: var(--c-white);
}

.support-page__button:hover::before,
.support-page__button:focus-visible::before {
	transform: scaleX(1);
}

.support-page__section-text {
	margin: 18px 0 0;
	font-size: var(--fz-p-en);
	font-weight: var(--fw-regular);
	line-height: 1.8;
	letter-spacing: 0.08em;
	color: var(--c-font);
}

.support-page__block--proposal {
	padding-top: 8px;
}

.support-page__block--proposal .support-page__heading,
.support-page__block[aria-labelledby="support-after-title"] .support-page__heading {
	position: relative;
	padding-bottom: 16px;
	border-bottom: 2px solid rgba(184, 184, 184, 0.4);
	width: 100%;
}

.support-page__block--proposal .support-page__heading::after,
.support-page__block[aria-labelledby="support-after-title"] .support-page__heading::after {
	content: "";
	position: absolute;
	left: 0;
	bottom: -2px;
	width: 40px;
	height: 2px;
	background-color: var(--c-sub);
}

.support-page__proposal-cards {
	margin-top: 20px;
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 12px;
}

.support-page__proposal-card {
	padding: 40px;
	background-color: var(--c-base);
	border-radius: 8px;
}

.support-page__proposal-title {
	margin: 0;
	display: flex;
	align-items: center;
	gap: 8px;
	font-size: var(--fz-h5);
	font-weight: 700;
	line-height: 1.4;
	letter-spacing: 0.08em;
	color: var(--c-main);
}

.support-page__proposal-title span,
.support-page__after-title span {
	display: inline-block;
	width: 12px;
	height: 12px;
	flex-shrink: 0;
	margin-right: 0;
	font-size: 0;
	line-height: 0;
	background-image: url("../img/common/icon/common/logo-icon.png");
	background-repeat: no-repeat;
	background-position: center;
	background-size: contain;
	vertical-align: baseline;
}

.support-page__proposal-note {
	margin: 12px 0 0;
	font-size: var(--fz-p-sm);
	font-weight: var(--fw-regular);
	line-height: 1.8;
	letter-spacing: 0.08em;
	color: var(--c-font);
}

.support-page__proposal-button {
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	width: fit-content;
	min-height: 56px;
	margin-top: 32px;
	padding: 8px 12px;
	border: 1px solid var(--c-main);
	border-radius: 8px;
	background-color: transparent;
	color: var(--c-main);
	font-size: var(--fz-btn);
	font-weight: 500;
	line-height: var(--lh-btn);
	letter-spacing: var(--ls-btn);
	text-decoration: none;
	overflow: hidden;
	isolation: isolate;
	transition: color 0.3s ease;
}

.support-page__proposal-button::before {
	content: "";
	position: absolute;
	inset: 0;
	z-index: 0;
	background: var(--c-main);
	transform: scaleX(0);
	transform-origin: left center;
	transition: transform 0.3s var(--ease);
}

.support-page__proposal-button > * {
	position: relative;
	z-index: 1;
}

.support-page__proposal-button > span[aria-hidden="true"] {
	flex-shrink: 0;
	width: 16px;
	height: 16px;
	font-size: 0;
	line-height: 1;
	background-color: currentColor;
	-webkit-mask-image: url("../img/common/icon/arrow_right.svg");
	-webkit-mask-position: center;
	-webkit-mask-repeat: no-repeat;
	-webkit-mask-size: contain;
	mask-image: url("../img/common/icon/arrow_right.svg");
	mask-position: center;
	mask-repeat: no-repeat;
	mask-size: contain;
}

.support-page__proposal-button:hover,
.support-page__proposal-button:focus-visible {
	color: var(--c-white);
}

.support-page__proposal-button:hover::before,
.support-page__proposal-button:focus-visible::before {
	transform: scaleX(1);
}

.support-page__sp-break {
	display: none;
}

.support-page__proposal-footnote {
	margin: 12px 0 0;
	font-size: var(--fz-p-xs);
	font-weight: var(--fw-regular);
	line-height: 1.8;
	letter-spacing: 0.08em;
	color: var(--c-font);
}

.support-page__after-main-card {
	margin-top: 16px;
	display: grid;
	grid-template-columns: minmax(0, 1fr) 400px;
	grid-template-areas:
		"content logo"
		"button logo";
	gap: 20px;
	align-items: center;
	padding: 40px;
	background-color: var(--c-base);
	border-radius: 8px;
}

.support-page__after-main-content {
	grid-area: content;
	display: grid;
	gap: 14px;
}

.support-page__after-title {
	margin: 0;
	display: flex;
	align-items: center;
	gap: 8px;
	font-size: var(--fz-h4);
	font-weight: 700;
	line-height: 1.4;
	letter-spacing: 0.08em;
	color: var(--c-main);
}

.support-page__after-description {
	margin: 0;
	font-size: var(--fz-p-sm);
	font-weight: var(--fw-regular);
	line-height: 1.8;
	letter-spacing: 0.08em;
	color: var(--c-font);
}

.support-page__after-main-logo img {
	display: block;
	width: 100%;
	height: auto;
}

.support-page__after-main-logo {
	grid-area: logo;
}

.support-page__after-main-button {
	grid-area: button;
}

.support-page__after-sub-cards {
	margin-top: 8px;
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 8px;
}

.support-page__after-sub-card {
	padding: 40px;
	background-color: var(--c-base);
	border-radius: 8px;
}

.support-page__after-sub-head {
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	gap: 14px;
}

.support-page__after-sub-text {
	flex: 1;
	min-width: 0;
	display: flex;
	flex-direction: column;
	gap: 8px;
}

.support-page__after-sub-icon {
	flex-shrink: 0;
	width: 104px;
	height: 104px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
}

.support-page__after-sub-icon img {
	width: 100%;
	height: auto;
	display: block;
}

.support-page__after-sub-card .support-page__after-description {
	margin-top: 0;
}

.support-page__after-sub-card .support-page__proposal-button {
	margin-top: 16px;
}

@media (max-width: 1023px) {
	.support-page {
		padding: 56px 20px 100px;
	}

	.support-page__proposal-cards {
		grid-template-columns: 1fr;
	}

	.support-page__proposal-card {
		padding: 32px 24px;
	}

	.support-page__proposal-title {
		font-size: var(--fz-h6);
	}

	.support-page__proposal-button {
		width: 100%;
	}

	.support-page__after-main-card {
		grid-template-columns: 1fr;
		grid-template-areas:
			"content"
			"logo"
			"button";
		padding: 32px 24px;
		gap: 16px;
	}

	.support-page__after-main-logo {
		max-width: 288px;
		margin: 0 auto;
	}

	.support-page__after-sub-cards {
		grid-template-columns: 1fr;
		gap: 8px;
	}

	.support-page__after-sub-card {
		padding: 32px 24px;
	}
}

@media (max-width: 767px) {
	.support-page {
		padding: 64px 20px 72px;
	}

	.support-page__block + .support-page__block {
		margin-top: 52px;
	}

	.support-page__heading {
		font-size: var(--fz-h5);
	}

	.support-page__block--notice .support-page__heading {
		padding-bottom: 8px;
	}

	.support-page__notice-link {
		display: flex;
		flex-direction: column;
		align-items: flex-start;
		row-gap: 8px;
	}

	.support-page__notice-meta {
		gap: 12px;
	}

	.support-page__notice-date {
		min-width: 80px;
		font-size: 12px;
	}

	.support-page__notice-title {
		font-size: 12px;
		width: 100%;
	}

	.support-page__button-wrap {
		margin-top: 16px;
	}

	.support-page__proposal-button {
		width: 100%;
		font-size: 14px;
		margin-top: 16px;
	}

	.support-page__proposal-button > span:first-child {
		display: block;
		text-align: center;
	}

	.support-page__sp-break {
		display: block;
	}

	.support-page__after-main-card {
		padding: 32px 24px;
	}

	.support-page__after-title {
		font-size: var(--fz-h6);
	}

	.support-page__after-sub-card {
		padding: 32px 24px;
	}

	.support-page__after-sub-icon {
		width: 104px;
		height: 104px;
	}

	.support-page__after-sub-head {
		align-items: center;
	}

	.support-page__section-text {
		font-size: var(--fz-p-jp);
	}

	.support-page__button {
		width: 100%;
		font-size: 14px;
		padding-right: 12px;
		padding-left: 12px;
	}

	#support-after-title {
		scroll-margin-top: 116px;
	}
}