/**
 * 增值服务页（trial-layout 宽屏 + 左侧导航）
 */
body.vas-page.vas-main {
	padding-bottom: 56px;
}

body.vas-page .trial-right-content .container-inner {
	max-width: none;
	width: 100%;
}

body.vas-page .vas-page-head {
	margin: 8px 0 18px;
	padding: 20px 22px;
	border-radius: var(--r-md);
	border: 1px solid var(--c-line);
	background: var(--c-bg-soft);
	box-shadow: var(--s-xs);
}

body.vas-page .vas-page-head-main {
	display: flex;
	align-items: flex-start;
	gap: 14px;
	margin-bottom: 12px;
}

body.vas-page .vas-page-head-icon {
	flex-shrink: 0;
	width: 48px;
	height: 48px;
	display: flex;
	align-items: center;
	justify-content: center;
	border-radius: 12px;
	font-size: 1.15rem;
	color: var(--c-action);
	background: linear-gradient(145deg, rgba(var(--c-action-rgb), 0.18), rgba(var(--c-action-rgb), 0.06));
	border: 1px solid rgba(var(--c-action-rgb), 0.22);
}

body.vas-page .vas-page-title {
	margin: 0 0 6px;
	font-size: 1.375rem;
	font-weight: 800;
	letter-spacing: -0.02em;
	color: var(--c-text);
	line-height: 1.25;
}

body.vas-page .vas-page-desc {
	margin: 0;
	font-size: 0.875rem;
	line-height: 1.55;
	color: var(--c-text-2);
}

body.vas-page .vas-page-lead {
	margin: 0;
	font-size: 0.875rem;
	line-height: 1.65;
	color: var(--c-text-2);
}

body.vas-page .vas-grid-wrap {
	padding-bottom: 28px;
}

body.vas-page .vas-grid-wrap .row.vas-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 1.5rem;
	margin-left: 0;
	margin-right: 0;
}

body.vas-page .vas-grid-wrap .row.vas-grid > [class*="col-"] {
	width: 100%;
	max-width: none;
	flex: none;
	padding-left: 0;
	padding-right: 0;
	margin-bottom: 0;
	box-sizing: border-box;
}

@media (min-width: 1400px) {
	body.vas-page .vas-grid-wrap .row.vas-grid {
		grid-template-columns: repeat(4, minmax(0, 1fr));
	}
}

@media (max-width: 900px) {
	body.vas-page .vas-grid-wrap .row.vas-grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (max-width: 640px) {
	body.vas-page .vas-grid-wrap .row.vas-grid {
		grid-template-columns: minmax(0, 1fr);
	}
}

body.vas-page .content-card.videos-list-card {
	padding: 0;
	overflow: hidden;
	display: flex;
	flex-direction: column;
	height: 100%;
	border-radius: var(--r-md);
	border: 1px solid var(--c-line);
	box-shadow: var(--s-xs);
}

body.vas-page .content-card.videos-list-card .videos-list-card__link {
	display: flex;
	flex-direction: column;
	flex: 1 1 auto;
	min-height: 0;
	color: inherit;
}

body.vas-page .content-card.videos-list-card .videos-list-card__link:hover {
	color: inherit;
}

body.vas-page .content-card.videos-list-card .card-title {
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

body.vas-page .content-card.videos-list-card .card-summary {
	display: -webkit-box;
	-webkit-line-clamp: 4;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

body.vas-page .vas-grid .video-duration.vas-tag-badge:empty {
	display: none;
}

body.vas-page .vas-grid .vas-external-hint {
	position: absolute;
	left: 8px;
	bottom: 8px;
	width: 28px;
	height: 28px;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 0.75rem;
	color: #fff;
	background: rgba(var(--c-action-rgb), 0.85);
	border-radius: 50%;
	pointer-events: none;
}

body.vas-page .vas-grid .video-thumb {
	position: relative;
}

body.vas-page .sidebar-group--vas {
	margin-top: 4px;
	padding-top: 8px;
	border-top: 1px solid var(--c-line);
}

body.vas-page .sidebar-group--vas .sidebar-item {
	display: flex;
	align-items: center;
	gap: 8px;
}