:root {
	--media-cpt-primary: #1a1a2e;
	--media-cpt-secondary: #16213e;
	--media-cpt-accent: #e9b645;
	--media-cpt-text: #333;
	--media-cpt-text-light: #666;
	--media-cpt-bg: #fff;
	--media-cpt-bg-alt: #f5f5f5;
	--media-cpt-border: #e0e0e0;
	--media-cpt-shadow: rgba(0, 0, 0, 0.1);
	--media-cpt-radius: 8px;
	--media-cpt-transition: 0.3s ease;
}

.media-cpt-grid {
	display: grid;
	gap: 20px;
}

.media-cpt-columns-2 { grid-template-columns: repeat(2, 1fr); }
.media-cpt-columns-3 { grid-template-columns: repeat(3, 1fr); }
.media-cpt-columns-4 { grid-template-columns: repeat(4, 1fr); }
.media-cpt-columns-5 { grid-template-columns: repeat(5, 1fr); }
.media-cpt-columns-6 { grid-template-columns: repeat(6, 1fr); }

@media (max-width: 1200px) {
	.media-cpt-columns-4,
	.media-cpt-columns-5,
	.media-cpt-columns-6 { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
	.media-cpt-columns-3,
	.media-cpt-columns-4,
	.media-cpt-columns-5,
	.media-cpt-columns-6 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
	.media-cpt-columns-2,
	.media-cpt-columns-3,
	.media-cpt-columns-4,
	.media-cpt-columns-5,
	.media-cpt-columns-6 { grid-template-columns: 1fr; }
}

.media-cpt-card {
	background: var(--media-cpt-bg);
	border-radius: var(--media-cpt-radius);
	overflow: hidden;
	box-shadow: 0 2px 8px var(--media-cpt-shadow);
	transition: transform var(--media-cpt-transition), box-shadow var(--media-cpt-transition);
}

.media-cpt-card:hover {
	transform: translateY(-4px);
	box-shadow: 0 8px 24px var(--media-cpt-shadow);
}

.media-cpt-card-link {
	display: block;
	text-decoration: none;
	color: inherit;
}

.media-cpt-card-link:focus {
	outline: 2px solid var(--media-cpt-accent);
	outline-offset: 2px;
}

.media-cpt-thumbnail {
	position: relative;
	aspect-ratio: 16 / 9;
	overflow: hidden;
	background: var(--media-cpt-secondary);
	display: flex;
	align-items: center;
	justify-content: center;
}

.media-cpt-thumbnail img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.media-cpt-thumbnail svg {
	width: 100%;
	height: 100%;
}

.media-cpt-video-placeholder,
.media-cpt-photo-placeholder {
	width: 100%;
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
}

.media-cpt-video-placeholder svg,
.media-cpt-photo-placeholder svg {
	width: 60px;
	height: 60px;
}

.media-cpt-video-placeholder {
	background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
}

.media-cpt-photo-placeholder {
	background: linear-gradient(135deg, #16213e 0%, #0f3460 100%);
}

.media-cpt-duration {
	position: absolute;
	bottom: 8px;
	right: 8px;
	background: rgba(0, 0, 0, 0.8);
	color: #fff;
	padding: 2px 8px;
	border-radius: 4px;
	font-size: 12px;
	font-weight: 500;
}

.media-cpt-unavailable {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	background: rgba(233, 69, 96, 0.9);
	color: #fff;
	padding: 8px 16px;
	border-radius: 4px;
	font-size: 14px;
	font-weight: 500;
}

.media-cpt-play-icon {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	width: 60px;
	height: 60px;
	background: rgba(233, 69, 96, 0.9);
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	opacity: 0.9;
	transition: opacity var(--media-cpt-transition), transform var(--media-cpt-transition);
}

.media-cpt-card:hover .media-cpt-play-icon {
	opacity: 1;
	transform: translate(-50%, -50%) scale(1.1);
}

.media-cpt-play-icon svg {
	width: 24px;
	height: 24px;
	fill: #fff;
}

.media-cpt-content {
	padding: 16px;
}

.media-cpt-title {
	font-size: 16px;
	font-weight: 600;
	margin: 0 0 8px;
	color: var(--media-cpt-primary);
	line-height: 1.4;
}

.media-cpt-student {
	font-size: 14px;
	color: var(--media-cpt-text-light);
	margin: 0;
}

.media-cpt-gallery-grid {
	display: grid;
	gap: 16px;
}

.media-cpt-gallery-item {
	position: relative;
	aspect-ratio: 4 / 3;
	overflow: hidden;
	border-radius: var(--media-cpt-radius);
	cursor: pointer;
}

.media-cpt-gallery-item img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.media-cpt-gallery-count {
	position: absolute;
	top: 8px;
	right: 8px;
	background: rgba(0, 0, 0, 0.7);
	color: #fff;
	padding: 4px 10px;
	border-radius: 20px;
	font-size: 12px;
	display: flex;
	align-items: center;
	gap: 4px;
}

.media-cpt-gallery-count svg {
	width: 14px;
	height: 14px;
	fill: #fff;
}

.media-cpt-gallery-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 16px;
}

@media (max-width: 1200px) {
	.media-cpt-gallery-grid {
		grid-template-columns: repeat(3, 1fr);
	}
}

@media (max-width: 768px) {
	.media-cpt-gallery-grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (max-width: 480px) {
	.media-cpt-gallery-grid {
		grid-template-columns: 1fr;
	}
}

.gallery-grid-item {
	position: relative;
	aspect-ratio: 4 / 3;
	overflow: hidden;
	border: none;
	border-radius: var(--media-cpt-radius);
	cursor: pointer;
	padding: 0;
	background: var(--media-cpt-secondary);
}

.gallery-grid-item img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform var(--media-cpt-transition);
}

.gallery-grid-item:hover img {
	transform: scale(1.05);
}

.gallery-grid-item:focus {
	outline: 2px solid var(--media-cpt-accent);
	outline-offset: 2px;
}

.gallery-grid-overlay {
	position: absolute;
	inset: 0;
	background: rgba(0, 0, 0, 0.4);
	display: flex;
	align-items: center;
	justify-content: center;
	opacity: 0;
	transition: opacity var(--media-cpt-transition);
}

.gallery-grid-item:hover .gallery-grid-overlay,
.gallery-grid-item:focus .gallery-grid-overlay {
	opacity: 1;
}

.gallery-grid-overlay svg {
	width: 40px;
	height: 40px;
	fill: #fff;
}

.media-cpt-lightbox-overlay {
	position: absolute;
	inset: 0;
	background: rgba(0, 0, 0, 0.4);
	display: flex;
	align-items: center;
	justify-content: center;
	opacity: 0;
	transition: opacity var(--media-cpt-transition);
}

.media-cpt-gallery-item:hover .media-cpt-lightbox-overlay {
	opacity: 1;
}

.media-cpt-lightbox-overlay svg {
	width: 48px;
	height: 48px;
	fill: #fff;
}

.media-cpt-lightbox {
	position: fixed;
	inset: 0;
	z-index: 9999;
	display: flex;
	align-items: center;
	justify-content: center;
	background: rgba(0, 0, 0, 0.95);
}

.media-cpt-lightbox[hidden] {
	display: none;
}

.media-cpt-lightbox-backdrop {
	position: absolute;
	inset: 0;
	cursor: pointer;
}

.media-cpt-lightbox-content {
	position: relative;
	max-width: 90vw;
	max-height: 90vh;
	display: flex;
	align-items: center;
	justify-content: center;
}

.media-cpt-lightbox-image {
	max-width: 100%;
	max-height: 85vh;
	object-fit: contain;
	border-radius: 4px;
}

.media-cpt-lightbox-close {
	position: absolute;
	top: -40px;
	right: 0;
	background: none;
	border: none;
	cursor: pointer;
	padding: 8px;
	width: 40px;
	height: 40px;
	display: flex;
	align-items: center;
	justify-content: center;
}

.media-cpt-lightbox-close svg {
	width: 24px;
	height: 24px;
	fill: #fff;
}

.media-cpt-lightbox-close:hover svg {
	fill: var(--media-cpt-accent);
}

.media-cpt-lightbox-prev,
.media-cpt-lightbox-next {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	background: rgba(255, 255, 255, 0.1);
	border: none;
	cursor: pointer;
	padding: 16px;
	width: 48px;
	height: 48px;
	display: flex;
	align-items: center;
	justify-content: center;
	border-radius: 50%;
	transition: background var(--media-cpt-transition);
}

.media-cpt-lightbox-prev {
	left: -60px;
}

.media-cpt-lightbox-next {
	right: -60px;
}

.media-cpt-lightbox-prev:hover,
.media-cpt-lightbox-next:hover {
	background: rgba(255, 255, 255, 0.2);
}

.media-cpt-lightbox-prev svg,
.media-cpt-lightbox-next svg {
	width: 24px;
	height: 24px;
	fill: #fff;
}

.media-cpt-lightbox-counter {
	position: absolute;
	bottom: -30px;
	left: 50%;
	transform: translateX(-50%);
	color: #fff;
	font-size: 14px;
}

@media (max-width: 768px) {
	.media-cpt-lightbox-prev {
		left: 10px;
	}
	.media-cpt-lightbox-next {
		right: 10px;
	}
}

.media-cpt-document-list {
	list-style: none;
	padding: 0;
	margin: 0;
}

.media-cpt-document-item {
	margin-bottom: 12px;
}

.media-cpt-document-link {
	display: flex;
	align-items: center;
	gap: 16px;
	padding: 16px;
	background: var(--media-cpt-bg);
	border: 1px solid var(--media-cpt-border);
	border-radius: var(--media-cpt-radius);
	text-decoration: none;
	color: inherit;
	transition: background var(--media-cpt-transition), border-color var(--media-cpt-transition);
}

.media-cpt-document-link:hover {
	background: var(--media-cpt-bg-alt);
	border-color: var(--media-cpt-accent);
}

.media-cpt-document-link:focus {
	outline: 2px solid var(--media-cpt-accent);
	outline-offset: 2px;
}

.media-cpt-doc-icon {
	width: 48px;
	height: 48px;
	display: flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
}

.media-cpt-doc-icon svg {
	width: 40px;
	height: 40px;
}

.media-cpt-doc-info {
	flex: 1;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 8px;
}

.media-cpt-doc-title {
	font-weight: 600;
	color: var(--media-cpt-primary);
}

.media-cpt-doc-ext {
	color: var(--media-cpt-text-light);
	font-size: 12px;
}

.media-cpt-doc-student {
	color: var(--media-cpt-text-light);
	font-size: 14px;
}

.media-cpt-download-info {
	display: flex;
	align-items: center;
	gap: 8px;
}

.download-count {
	background: var(--media-cpt-bg-alt);
	padding: 4px 8px;
	border-radius: 4px;
	font-size: 12px;
	color: var(--media-cpt-text-light);
}

.media-cpt-download-icon {
	width: 24px;
	height: 24px;
}

.media-cpt-download-icon svg {
	width: 24px;
	height: 24px;
	fill: var(--media-cpt-accent);
}

.media-cpt-pagination {
	display: flex;
	justify-content: center;
	gap: 8px;
	margin-top: 40px;
	flex-wrap: wrap;
}

.media-cpt-pagination .page-numbers {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 40px;
	height: 40px;
	padding: 0 12px;
	background: var(--media-cpt-bg);
	border: 1px solid var(--media-cpt-border);
	border-radius: var(--media-cpt-radius);
	text-decoration: none;
	color: var(--media-cpt-text);
	font-weight: 500;
	transition: all var(--media-cpt-transition);
}

.media-cpt-pagination .page-numbers:hover {
	background: var(--media-cpt-bg-alt);
	border-color: var(--media-cpt-accent);
}

.media-cpt-pagination .page-numbers.current {
	background: var(--media-cpt-accent);
	border-color: var(--media-cpt-accent);
	color: #fff;
}

.media-cpt-pagination .page-numbers:focus {
	outline: 2px solid var(--media-cpt-accent);
	outline-offset: 2px;
}

.archive-filters {
	margin-top: 20px;
}

.archive-filter-select {
	padding: 10px 16px;
	border: 1px solid var(--media-cpt-border);
	border-radius: var(--media-cpt-radius);
	font-size: 14px;
	background: var(--media-cpt-bg);
	cursor: pointer;
}

.archive-filter-select:focus {
	outline: 2px solid var(--media-cpt-accent);
	outline-offset: 2px;
}

.related-content {
	margin-top: 48px;
	padding-top: 32px;
	border-top: 1px solid var(--media-cpt-border);
}

.related-content h2 {
	font-size: 24px;
	margin-bottom: 24px;
	color: var(--media-cpt-primary);
}

.related-section {
	margin-bottom: 32px;
}

.related-section h3 {
	font-size: 18px;
	margin-bottom: 16px;
	color: var(--media-cpt-secondary);
}

.related-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 16px;
}

.related-item {
	display: block;
	text-decoration: none;
	color: inherit;
	text-align: center;
}

.related-item:hover .media-cpt-thumbnail img {
	opacity: 0.8;
}

.related-item span {
	display: block;
	padding: 8px;
	font-size: 14px;
	font-weight: 500;
}

.related-docs {
	list-style: none;
	padding: 0;
}

.related-docs li {
	margin-bottom: 8px;
}

.related-docs a {
	display: flex;
	align-items: center;
	gap: 8px;
	text-decoration: none;
	color: var(--media-cpt-text);
}

.related-docs a:hover {
	color: var(--media-cpt-accent);
}

.related-docs .doc-icon {
	font-size: 12px;
	padding: 2px 6px;
	border-radius: 4px;
	background: var(--media-cpt-secondary);
	color: #fff;
}

.media-cpt-video-player {
	margin-bottom: 24px;
}

.media-cpt-video-player video {
	width: 100%;
	border-radius: var(--media-cpt-radius);
}

.media-cpt-video-player iframe {
	width: 100%;
	aspect-ratio: 16 / 9;
	border: none;
	border-radius: var(--media-cpt-radius);
}

.media-cpt-video-unavailable,
.media-cpt-video-placeholder {
	background: var(--media-cpt-bg-alt);
	padding: 40px;
	text-align: center;
	border-radius: var(--media-cpt-radius);
	color: var(--media-cpt-text-light);
}

.entry-student {
	font-size: 16px;
	color: var(--media-cpt-text-light);
	margin-bottom: 24px;
}

.entry-student .label {
	font-weight: 600;
	color: var(--media-cpt-primary);
}

.video-duration {
	font-size: 14px;
	color: var(--media-cpt-text-light);
	margin-bottom: 24px;
}

.video-duration .label {
	font-weight: 600;
}

.media-cpt-document-preview {
	background: var(--media-cpt-bg-alt);
	padding: 32px;
	border-radius: var(--media-cpt-radius);
	margin-bottom: 24px;
	text-align: center;
}

.media-cpt-doc-card {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 24px;
	margin-bottom: 24px;
}

.media-cpt-doc-icon-large svg {
	width: 80px;
	height: 80px;
}

.media-cpt-doc-details {
	text-align: left;
}

.media-cpt-doc-details .file-name {
	font-size: 18px;
	font-weight: 600;
	margin: 0 0 4px;
	color: var(--media-cpt-primary);
}

.media-cpt-doc-details .file-type,
.media-cpt-doc-details .file-size {
	font-size: 14px;
	color: var(--media-cpt-text-light);
	margin: 0;
}

.media-cpt-download-button {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	font-size: 16px;
	padding: 12px 24px;
}

.media-cpt-download-button svg {
	width: 20px;
	height: 20px;
	fill: currentColor;
}

.download-count-display {
	margin-top: 16px;
	font-size: 14px;
	color: var(--media-cpt-text-light);
}

.media-cpt-gallery-viewer {
	margin-bottom: 24px;
}

.media-cpt-gallery-main {
	position: relative;
	background: var(--media-cpt-bg-alt);
	border-radius: var(--media-cpt-radius);
	overflow: hidden;
	margin-bottom: 16px;
}

.media-cpt-gallery-main img {
	width: 100%;
	height: auto;
	display: block;
}

.media-cpt-gallery-thumbnails {
	display: flex;
	gap: 8px;
	overflow-x: auto;
	padding: 8px 0;
}

.gallery-thumbnail {
	border: 2px solid transparent;
	border-radius: 4px;
	padding: 0;
	background: none;
	cursor: pointer;
	opacity: 0.6;
	transition: opacity var(--media-cpt-transition), border-color var(--media-cpt-transition);
}

.gallery-thumbnail:hover,
.gallery-thumbnail:focus {
	opacity: 1;
}

.gallery-thumbnail:focus {
	outline: 2px solid var(--media-cpt-accent);
	outline-offset: 2px;
}

.gallery-thumbnail[aria-pressed="true"] {
	opacity: 1;
	border-color: var(--media-cpt-accent);
}

.gallery-thumbnail img {
	display: block;
	width: 80px;
	height: 60px;
	object-fit: cover;
	border-radius: 2px;
}

.media-cpt-gallery-nav {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 24px;
}

.gallery-prev,
.gallery-next {
	background: var(--media-cpt-bg);
	border: 1px solid var(--media-cpt-border);
	border-radius: 50%;
	width: 48px;
	height: 48px;
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	transition: all var(--media-cpt-transition);
}

.gallery-prev:hover,
.gallery-next:hover {
	background: var(--media-cpt-accent);
	border-color: var(--media-cpt-accent);
}

.gallery-prev:hover svg,
.gallery-next:hover svg {
	fill: #fff;
}

.gallery-prev:focus,
.gallery-next:focus {
	outline: 2px solid var(--media-cpt-accent);
	outline-offset: 2px;
}

.gallery-prev svg,
.gallery-next svg {
	width: 24px;
	height: 24px;
	fill: var(--media-cpt-text);
}

.gallery-counter {
	font-size: 14px;
	color: var(--media-cpt-text-light);
}

.media-cpt-single-image {
	margin-bottom: 24px;
}

.media-cpt-single-image img {
	width: 100%;
	height: auto;
	border-radius: var(--media-cpt-radius);
}

.no-results,
.no-gallery {
	text-align: center;
	padding: 40px;
	color: var(--media-cpt-text-light);
}

.screen-reader-text {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	border: 0;
}

@media (prefers-reduced-motion: reduce) {
	.media-cpt-card,
	.media-cpt-play-icon,
	.media-cpt-document-link,
	.media-cpt-pagination .page-numbers,
	.gallery-thumbnail,
	.gallery-prev,
	.gallery-next {
		transition: none;
	}
}