/**
 * TechBBQ Agenda Program List — Event Rooms / Side Events card grid.
 *
 * Figma Event Rooms tab (7041:67402 / 67473 / 67542 / 67581).
 * Figma Side Events tab (7041:67606).
 *
 * Breakpoints (mobile-first): 0–767 (base), 768–1023, 1024–1439, 1440+.
 */

.techbbq-agenda-program-list {
	--techbbq-agenda-program-list-accent: #0091ff;
	--techbbq-agenda-program-list-gap: var(--techbbq-space-1);
	--techbbq-agenda-program-list-day-gap: var(--techbbq-space-2);
	--techbbq-agenda-program-list-section-gap: var(--techbbq-space-5);
	--techbbq-agenda-program-list-card-height: 200px;
	--techbbq-agenda-program-list-card-padding: var(--techbbq-space-2);
	--techbbq-agenda-program-list-card-radius: 8px;
	--techbbq-agenda-program-list-card-body-gap: 12px;

	display: flex;
	flex-direction: column;
	gap: var(--techbbq-agenda-program-list-section-gap);
	width: 100%;
}

.techbbq-agenda-program-list__day {
	display: flex;
	flex-direction: column;
	gap: var(--techbbq-agenda-program-list-day-gap);
}

.techbbq-agenda-program-list__day.is-hidden {
	display: none;
}

.techbbq-agenda-program-list__day-header {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	align-items: center;
	margin: 0;
	padding: var(--techbbq-space-1) 0;
	font-family: var(--techbbq-font-family-body);
	font-size: var(--techbbq-text-paragraph-s-size);
	font-weight: 400;
	line-height: 1.2;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--techbbq-content-primary);
}

.techbbq-agenda-program-list__grid {
	display: grid;
	grid-template-columns: minmax(0, 1fr);
	gap: var(--techbbq-agenda-program-list-gap);
	width: 100%;
}

.techbbq-agenda-program-list__card {
	box-sizing: border-box;
	min-height: var(--techbbq-agenda-program-list-card-height);
	margin: 0;
	padding: 0;
	border: 0;
	background: transparent;
	text-align: left;
	cursor: pointer;
}

.techbbq-agenda-program-list__card.is-hidden {
	display: none;
}

.techbbq-agenda-tabs.has-agenda-search-query .techbbq-agenda-program-list__card.is-search-muted {
	opacity: 0.28;
}

.techbbq-agenda-tabs.has-agenda-search-query .techbbq-agenda-program-list__card.is-search-muted .techbbq-agenda-program-list__card-inner,
.techbbq-agenda-tabs.has-agenda-search-query .techbbq-agenda-program-list__card.is-search-muted .techbbq-agenda-program-list__card-media {
	filter: grayscale(1);
}

.techbbq-agenda-program-list__card.is_featured {
	--techbbq-agenda-program-list-accent: var(--techbbq-content-accent-featured);
}

.techbbq-agenda-program-list__card:focus-visible {
	outline: 2px solid var(--techbbq-content-primary);
	outline-offset: 2px;
}

.techbbq-agenda-program-list__card-inner {
	box-sizing: border-box;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	gap: var(--techbbq-space-2);
	height: 100%;
	min-height: var(--techbbq-agenda-program-list-card-height);
	padding: var(--techbbq-agenda-program-list-card-padding);
	border-radius: var(--techbbq-agenda-program-list-card-radius);
	background:
		linear-gradient(90deg, rgba(0, 145, 255, 0.05) 0%, rgba(0, 145, 255, 0.05) 100%),
		var(--techbbq-bg-surface);
	transition: background-color 0.2s ease;
}

.techbbq-agenda-program-list__card.has-image {
	display: flex;
	flex-direction: column;
	min-height: 0;
}

.techbbq-agenda-program-list--side-events .techbbq-agenda-program-list__card-media {
	box-sizing: border-box;
	display: flex;
	align-items: center;
	width: 100%;
	aspect-ratio: 413.333 / 280;
	margin: 0 0 var(--techbbq-space-2);
	overflow: hidden;
	border-radius: var(--techbbq-agenda-program-list-card-radius);
}

.techbbq-agenda-program-list--side-events .techbbq-agenda-program-list__card-image {
	display: block;
	width: 100%;
	height: auto;
	flex-shrink: 0;
	border-radius: inherit;
}

.techbbq-agenda-program-list__card:hover .techbbq-agenda-program-list__card-inner,
.techbbq-agenda-program-list__card:focus-visible .techbbq-agenda-program-list__card-inner {
	background:
		linear-gradient(90deg, rgba(0, 145, 255, 0.1) 0%, rgba(0, 145, 255, 0.1) 100%),
		var(--techbbq-bg-surface);
}

.techbbq-agenda-program-list--side-events .techbbq-agenda-program-list__card-inner {
	background:
		linear-gradient(90deg, rgba(206, 15, 46, 0.05) 0%, rgba(206, 15, 46, 0.05) 100%),
		var(--techbbq-bg-surface);
}

.techbbq-agenda-program-list--side-events .techbbq-agenda-program-list__card:hover .techbbq-agenda-program-list__card-inner,
.techbbq-agenda-program-list--side-events .techbbq-agenda-program-list__card:focus-visible .techbbq-agenda-program-list__card-inner {
	background:
		linear-gradient(90deg, rgba(206, 15, 46, 0.1) 0%, rgba(206, 15, 46, 0.1) 100%),
		var(--techbbq-bg-surface);
}

.techbbq-agenda-program-list--side-events .techbbq-agenda-program-list__card-accent {
	background-color: var(--techbbq-content-accent-1);
}

.techbbq-agenda-program-list--side-events .techbbq-agenda-program-list__card-header {
	display: flex;
	flex-direction: column;
	gap: var(--techbbq-agenda-program-list-card-body-gap);
	align-items: flex-start;
	width: 100%;
}

.techbbq-agenda-program-list--side-events .techbbq-agenda-program-list__card-footer {
	display: flex;
	flex-direction: column;
	gap: var(--techbbq-agenda-program-list-card-body-gap);
	width: 100%;
	margin-top: auto;
}

.techbbq-agenda-program-list--side-events .techbbq-agenda-program-list__card-description {
	margin: 0;
	font-family: var(--techbbq-font-family-body);
	font-size: var(--techbbq-text-paragraph-xs-size);
	font-weight: 400;
	line-height: 1.4;
	letter-spacing: 0.02em;
	color: var(--techbbq-content-secondary);
}

.techbbq-agenda-program-list__card-time-row {
	display: flex;
	gap: var(--techbbq-space-1);
	align-items: center;
}

.techbbq-agenda-program-list__card-accent {
	flex-shrink: 0;
	width: 2px;
	height: 11px;
	border-radius: 3px;
	background-color: var(--techbbq-agenda-program-list-accent);
}

.techbbq-agenda-program-list__card-time {
	margin: 0;
	font-family: var(--techbbq-font-family-body);
	font-size: var(--techbbq-text-caption-s-size);
	font-weight: 400;
	line-height: 1.2;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--techbbq-content-primary);
}

.techbbq-agenda-program-list__card-body {
	display: flex;
	flex-direction: column;
	gap: var(--techbbq-agenda-program-list-card-body-gap);
}

.techbbq-agenda-program-list__card-title {
	margin: 0;
	font-family: var(--techbbq-font-family-heading);
	font-size: var(--techbbq-text-h6-size);
	font-weight: 500;
	line-height: 1.2;
	color: var(--techbbq-content-primary);
}

.techbbq-agenda-program-list__card-hosted-by {
	margin: 0;
	font-family: var(--techbbq-font-family-body);
	font-size: var(--techbbq-text-paragraph-xs-size);
	font-weight: 400;
	line-height: 1.4;
	letter-spacing: 0.02em;
	color: var(--techbbq-content-secondary);
}

.techbbq-agenda-program-list__card-location {
	display: flex;
	gap: 6px;
	align-items: center;
	margin: 0;
	font-family: var(--techbbq-font-family-body);
	font-size: var(--techbbq-text-paragraph-xs-size);
	font-weight: 400;
	line-height: 1.4;
	letter-spacing: 0.02em;
	color: var(--techbbq-content-secondary);
}

.techbbq-agenda-program-list__location-icon {
	display: inline-flex;
	flex-shrink: 0;
	align-items: center;
	justify-content: center;
	width: 12px;
	height: 12px;
	color: var(--techbbq-content-secondary);
}

.techbbq-agenda-program-list__empty {
	margin: 0;
	padding: var(--techbbq-space-4) 0;
	font-family: var(--techbbq-font-family-body);
	font-size: var(--techbbq-text-paragraph-s-size);
	color: var(--techbbq-content-secondary);
}

/* ── Tablet (768–1023) ──────────────────────────────────────── */
@media (min-width: 768px) {
	.techbbq-agenda-program-list__grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

/* ── Desktop (1024–1439) ────────────────────────────────────── */
@media (min-width: 1024px) {
	.techbbq-agenda-program-list__grid {
		grid-template-columns: repeat(3, minmax(0, 1fr));
	}
}

/* ── Wide screen (1440+) ────────────────────────────────────── */
@media (min-width: 1440px) {
	.techbbq-agenda-program-list__grid {
		grid-template-columns: repeat(4, minmax(0, 1fr));
	}
}