/***************************************
	CATA download center
***************************************/
.cata-download-page {
	--cata-download-accent: var(--color-text-link, #477873);
	--cata-download-accent-hover: var(--color-text-link-hover, #386763);
	--cata-download-focus: rgba(var(--color-brand-primary-rgb), 0.32);

	max-width: var(--site-content-max-width, 1280px);
	margin: 0 auto;
	padding: 42px 0 64px;
}

.cata-download-header {
	margin-bottom: 10px;
}

.cata-download-header p {
	display: none;
}

.cata-download-header h1 {
	margin: 0;
	color: var(--color-text-primary);
	font-family: var(--font-family-ui, "Noto Sans TC", sans-serif);
	font-size: var(--fs-xl);
	line-height: 1.3;
	font-weight: 700;
	letter-spacing: 0;
}

.cata-download-tabs {
	display: flex;
	flex-wrap: wrap;
	column-gap: 24px;
	row-gap: 0;
	margin-bottom: 28px;
	border-bottom: 1px solid #e5e0d6;
}

.cata-download-tab {
	display: inline-flex;
	align-items: center;
	min-width: var(--mobile-touch-target, 44px);
	min-height: var(--mobile-touch-target, 44px);
	justify-content: center;
	padding: 11px 0 10px;
	border: 0;
	border-bottom: 2px solid transparent;
	border-radius: 0;
	color: var(--color-text-muted);
	background: transparent;
	font-size: var(--fs-sm);
	font-weight: 700;
	text-decoration: none;
	transition: border-color 0.2s ease, color 0.2s ease;
}

.cata-download-tab.current,
.cata-download-tab:hover {
	border-bottom-color: var(--cata-download-accent);
	color: var(--cata-download-accent);
	background: transparent;
	text-decoration: none;
}

.cata-download-tab:focus-visible {
	outline: 3px solid var(--cata-download-focus);
	outline-offset: 3px;
}

.cata-download-group {
	margin-top: 0;
}

.cata-download-group.is-hidden {
	display: none;
}

.cata-download-group h2 {
	margin: 0 0 14px;
	color: var(--color-text-primary);
	font-family: var(--font-family-ui, "Noto Sans TC", sans-serif);
	font-size: var(--fs-lg);
	line-height: 1.45;
	font-weight: 600;
	letter-spacing: 0;
}

.cata-download-group ul {
	margin: 0;
	padding: 0;
	list-style: none;
	border-top: 1px solid var(--color-cata-content-border-muted);
}

.cata-download-item {
	border-bottom: 1px solid var(--color-cata-content-border-muted);
}

.cata-download-link {
	display: grid;
	grid-template-columns: minmax(0, 1fr) auto;
	gap: 22px;
	align-items: start;
	min-height: 44px;
	margin: 0;
	padding: 22px 0;
	border-radius: 0;
	color: var(--color-text-primary);
	text-decoration: none;
	transition: color 0.2s ease;
}

.cata-download-link:hover,
.cata-download-link:focus {
	color: var(--cata-download-accent-hover);
	background: transparent;
	text-decoration: none;
}

.cata-download-link:focus-visible {
	outline: 3px solid var(--cata-download-focus);
	outline-offset: 4px;
}

.cata-download-info {
	display: grid;
	gap: 6px;
	min-width: 0;
}

.cata-download-name {
	color: currentColor;
	font-family: var(--font-family-ui, "Noto Sans TC", sans-serif);
	font-size: var(--fs-lg);
	line-height: 1.55;
	font-weight: 600;
	letter-spacing: 0;
}

.cata-download-meta {
	color: var(--color-text-muted);
	font-size: var(--fs-sm);
	line-height: 1.45;
	white-space: nowrap;
}

.cata-download-action {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	min-height: 40px;
	padding: 0;
	border: 0;
	border-radius: 0;
	color: var(--cata-download-accent);
	background: transparent;
	font-size: var(--fs-sm);
	line-height: 1;
	font-weight: 600;
	white-space: nowrap;
	transition: color 0.2s ease;
}

.cata-download-link:hover .cata-download-action,
.cata-download-link:focus .cata-download-action {
	color: var(--cata-download-accent-hover);
	background: transparent;
}

.cata-download-action-arrow {
	font-size: 18px;
	line-height: 1;
}

.cata-download-empty {
	padding: 16px 0;
	color: var(--color-text-muted);
}

@media screen and (max-width: 760px) {
	.cata-download-page {
		padding: 34px 0 56px;
	}

	.cata-download-tabs {
		column-gap: 18px;
		margin-bottom: 24px;
	}

	.cata-download-tab {
		min-height: 44px;
	}

	.cata-download-link {
		grid-template-columns: 1fr;
		gap: 8px;
		padding: 18px 0 20px;
	}

	.cata-download-meta {
		white-space: normal;
	}

	.cata-download-action {
		justify-self: start;
		min-height: 40px;
	}
}

@media (prefers-reduced-motion: reduce) {
	.cata-download-tab,
	.cata-download-link,
	.cata-download-action {
		transition: none;
	}
}