/* Markov Lab — Seminars listing, cards and single event page */

/* --- Filter / sort bar --- */
.mlab-seminar-filters {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem;
	margin-bottom: 2.5rem;
}

.mlab-seminar-filters select {
	flex: 1 1 180px;
	max-width: 260px;
	padding: 0.55rem 0.75rem;
	border: 1px solid #CBD5E1;
	border-radius: 8px;
	background: #FFFFFF;
	color: #1E293B;
	font-size: 0.9rem;
	cursor: pointer;
}

.mlab-seminar-filters select:focus {
	outline: 2px solid #1C75BC;
	outline-offset: 1px;
}

.mlab-seminar-filters .mlab-sort {
	margin-left: auto;
}

/* --- Season groups --- */
.mlab-season {
	margin-bottom: 3rem;
}

.mlab-season-title {
	font-size: 1.5rem;
	color: #1E293B;
	margin: 0 0 1.5rem;
	padding-bottom: 0.5rem;
	border-bottom: 2px solid #E2E8F0;
}

.mlab-seminar-empty {
	color: #64748B;
	font-style: italic;
}

/* --- Card grid --- */
.mlab-seminar-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
	gap: 1.75rem;
}

.mlab-seminar-card {
	display: flex;
	flex-direction: column;
	border: 1px solid #E2E8F0;
	border-radius: 10px;
	background: #FFFFFF;
	overflow: hidden;
	transition: box-shadow 0.15s ease, transform 0.15s ease;
}

.mlab-seminar-card:hover,
.mlab-seminar-card:focus-within {
	box-shadow: 0 8px 24px rgba(28, 117, 188, 0.15);
	transform: translateY(-2px);
}

/* Hidden by the filter JS */
.mlab-hidden {
	display: none !important;
}

/* --- Card thumbnail --- */
.mlab-seminar-thumb {
	position: relative;
	display: block;
	aspect-ratio: 16 / 9;
	background: #F0F5FA;
	overflow: hidden;
}

.mlab-seminar-img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.mlab-seminar-img--empty {
	background: linear-gradient(135deg, #E2EBF3 0%, #F0F5FA 100%);
}

.mlab-seminar-type {
	position: absolute;
	top: 0.6rem;
	left: 0.6rem;
	background: #1C75BC;
	color: #FFFFFF;
	font-size: 0.72rem;
	font-weight: 600;
	letter-spacing: 0.02em;
	padding: 0.25rem 0.6rem;
	border-radius: 4px;
}

.mlab-seminar-dur {
	position: absolute;
	bottom: 0.6rem;
	right: 0.6rem;
	background: rgba(15, 23, 42, 0.85);
	color: #FFFFFF;
	font-size: 0.75rem;
	padding: 0.15rem 0.45rem;
	border-radius: 4px;
}

/* --- Card body --- */
.mlab-seminar-body {
	display: flex;
	flex-direction: column;
	padding: 1.25rem;
	flex: 1 1 auto;
}

.mlab-seminar-title {
	font-weight: 700;
	font-size: 1.05rem;
	color: #1E293B;
	text-decoration: none;
	line-height: 1.35;
}

.mlab-seminar-title:hover {
	color: #1C75BC;
}

.mlab-seminar-date {
	color: #64748B;
	font-size: 0.85rem;
	margin: 0.5rem 0 0;
}

.mlab-seminar-speakers {
	color: #334155;
	font-size: 0.88rem;
	margin: 0.35rem 0 0;
}

.mlab-seminar-speakers a {
	color: #1C75BC;
	text-decoration: none;
}

.mlab-seminar-speakers a:hover {
	text-decoration: underline;
}

/* --- Action buttons (card + single page) --- */
.mlab-seminar-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.6rem;
	margin-top: auto;
	padding-top: 1rem;
}

.mlab-btn {
	display: inline-block;
	padding: 0.5rem 1.1rem;
	border-radius: 6px;
	background: #1C75BC;
	color: #FFFFFF;
	font-size: 0.88rem;
	font-weight: 600;
	text-decoration: none;
	border: 1px solid #1C75BC;
	transition: background 0.15s ease;
}

.mlab-btn:hover {
	background: #155E97;
	color: #FFFFFF;
}

.mlab-btn--ghost {
	background: transparent;
	color: #1C75BC;
}

.mlab-btn--ghost:hover {
	background: #F0F5FA;
	color: #155E97;
}

/* --- Single seminar page --- */
.mlab-seminar-single {
	max-width: 820px;
}

.mlab-seminar-media {
	margin-bottom: 1.75rem;
	border-radius: 10px;
	overflow: hidden;
	background: #F0F5FA;
}

.mlab-seminar-media .mlab-seminar-img {
	aspect-ratio: 16 / 9;
}

.mlab-seminar-embed {
	position: relative;
	aspect-ratio: 16 / 9;
}

.mlab-seminar-embed iframe,
.mlab-seminar-embed video {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
}

.mlab-seminar-badges {
	display: flex;
	flex-wrap: wrap;
	gap: 0.6rem;
	margin: 0 0 1rem;
}

.mlab-seminar-type--static {
	position: static;
}

.mlab-seminar-direction {
	background: #FDF0DC;
	color: #B96E00;
	font-size: 0.72rem;
	font-weight: 600;
	letter-spacing: 0.02em;
	padding: 0.25rem 0.6rem;
	border-radius: 4px;
}

.mlab-seminar-facts {
	list-style: none;
	margin: 0 0 1.25rem;
	padding: 0;
}

.mlab-seminar-facts li {
	color: #334155;
	margin: 0.3rem 0;
}

.mlab-seminar-facts a {
	color: #1C75BC;
}

.mlab-seminar-desc {
	margin-top: 1.75rem;
}

.mlab-seminar-desc :last-child {
	margin-bottom: 0;
}

/* --- Small screens --- */
@media (max-width: 600px) {
	.mlab-seminar-filters select,
	.mlab-seminar-filters .mlab-sort {
		flex-basis: 100%;
		max-width: none;
		margin-left: 0;
	}
}