/**
 * MDA Site Tools: Video Hub. Structural CSS only; style in the theme.
 *
 * Video page: .mda-video, .mda-video__title, .mda-video-embed, .mda-video-intro,
 *   .mda-video__section(--takeaways/--transcript), .mda-video__heading,
 *   .mda-video-takeaways, .key-takeaway, .mda-video-faqs, .mda-video-faq,
 *   .mda-video-faq__question, .mda-video-faq__answer, .mda-video-transcript,
 *   .mda-video-chapters, __item, __link, __time, __label, .mda-video__learn-more,
 *   .mda-video__back (--top / --bottom), .mda-video__back-link
 * Full-width top layout: .mda-video-band (--video-left/right, --split-50/60/40),
 *   __grid, __text, __media; article gets .mda-video--hero
 * Grid: .mda-video-grid, __filters (--buttons / --tabs / --plain), __filter (.is-active),
 *   __items, .mda-video-grid__more, __load-more, __none
 * Cards (grid and carousel): .mda-video-card, __image-link, __image, __placeholder,
 *   __play, __length, __body, __category, __title, __excerpt, __actions, __button, __more
 * Carousel: .mda-video-carousel (plus .mda-carousel classes)
 * Variables: --mda-video-ratio, --mda-video-gap, --mda-video-accent
 */

/* Responsive 16:9 video (the wrapper carries the spacing, so Page Design can style it) */
.mda-video-embed-wrap {
	margin: 0 0 1.5em;
}

.mda-video-embed {
	position: relative;
	width: 100%;
	padding-top: 56.25%;
	margin: 0;
	background: #000;
}

.mda-video-embed iframe {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	border: 0;
}

/* Grid */
.mda-video-grid,
.mda-video-carousel {
	--mda-video-columns: 3;
	--mda-video-gap: 24px;
	--mda-video-ratio: 16 / 9;
	--mda-video-accent: var(--the7-accent-bg-color, var(--the7-accent-color, #1e73be));
}

.mda-video-grid__filters {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin: 0 0 var(--mda-video-gap);
}

.mda-video-grid__items {
	display: grid;
	grid-template-columns: repeat(var(--mda-video-columns), minmax(0, 1fr));
	gap: var(--mda-video-gap);
}

@media (max-width: 900px) {
	.mda-video-grid__items {
		grid-template-columns: repeat(min(var(--mda-video-columns), 2), minmax(0, 1fr));
	}
}

@media (max-width: 600px) {
	.mda-video-grid__items {
		grid-template-columns: minmax(0, 1fr);
	}
}

.mda-video-card[hidden],
.mda-video-grid__more[hidden],
.mda-video-grid__none[hidden] {
	display: none !important;
}

.mda-video-card__link {
	display: block;
	text-decoration: none;
}

.mda-video-card__image {
	position: relative;
	aspect-ratio: var(--mda-video-ratio, 16 / 9);
	overflow: hidden;
	background: #e5e5e5;
}

/* WebP plugins may wrap the image in <picture> */
.mda-video-card__image > picture {
	display: block;
	width: 100%;
	height: 100%;
}

.mda-video-card__image img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.4s ease;
}

.mda-video-cards--hover-zoom .mda-video-card:hover .mda-video-card__image img,
.mda-video-cards--hover-zoom .mda-video-card:focus-within .mda-video-card__image img {
	transform: scale(1.05);
}

/* Play icon and length on the image */
.mda-video-card__play {
	position: absolute;
	top: 50%;
	left: 50%;
	width: var(--mda-play-size, 56px);
	height: var(--mda-play-size, 56px);
	margin: calc(var(--mda-play-size, 56px) / -2) 0 0 calc(var(--mda-play-size, 56px) / -2);
	border-radius: 50%;
	background: var(--mda-video-accent);
	box-shadow: 0 3px 12px rgba(0, 0, 0, 0.25);
	transition: transform 0.25s ease;
}

.mda-video-card__play::after {
	content: "";
	position: absolute;
	top: 50%;
	left: 50%;
	margin: -10px 0 0 -6px;
	border-style: solid;
	border-width: 10px 0 10px 17px;
	border-color: transparent transparent transparent #fff;
}

.mda-video-card:hover .mda-video-card__play {
	transform: scale(1.1);
}

/* Custom play icon image (Video Hub settings or the element) */
.mda-video-card__play.mda-play--image {
	height: auto;
	margin: 0;
	border-radius: 0;
	background: none;
	box-shadow: none;
	line-height: 0;
	transform: translate(-50%, -50%);
}

.mda-video-card__play.mda-play--image::after {
	display: none;
}

.mda-video-card__play.mda-play--image img {
	display: block;
	width: 100%;
	height: auto;
	margin: 0;
	border-radius: 0;
	object-fit: contain;
	transform: none;
}

.mda-video-card:hover .mda-video-card__play.mda-play--image {
	transform: translate(-50%, -50%) scale(1.1);
}

.mda-video-card__length {
	position: absolute;
	right: 8px;
	bottom: 8px;
	padding: 2px 7px;
	border-radius: 3px;
	background: rgba(0, 0, 0, 0.75);
	color: #fff;
	font-size: 12px;
	line-height: 1.5;
	font-variant-numeric: tabular-nums;
}

/* Colors and card shape chosen in the element (classes on the grid/carousel wrapper) */
.mda-video-cards--title-color .mda-video-card .mda-video-card__title,
.mda-video-cards--title-color .mda-video-card .mda-video-card__title a {
	color: var(--mda-card-title-color) !important;
}

.mda-video-cards--text-color .mda-video-card .mda-video-card__excerpt {
	color: var(--mda-card-text-color) !important;
}

.mda-video-cards--has-bg .mda-video-card {
	box-sizing: border-box;
	height: 100%;
	background: var(--mda-card-bg);
}

.mda-video-cards--has-bg .mda-video-card__body {
	padding: 4px 20px 22px;
}

.mda-video-cards--radius .mda-video-card__image {
	border-radius: var(--mda-card-radius);
}

.mda-video-cards--radius.mda-video-cards--has-bg .mda-video-card {
	overflow: hidden;
	border-radius: var(--mda-card-radius);
}

.mda-video-cards--radius.mda-video-cards--has-bg .mda-video-card__image {
	border-radius: 0;
}

/* Text under the image */
.mda-video-card__category {
	display: block;
	margin: 0.75em 0 0;
	color: var(--mda-video-accent);
	font-size: 0.8em;
	font-weight: 600;
	letter-spacing: 0.04em;
	text-transform: uppercase;
}

.mda-video-card__title {
	margin: 0.6em 0 0;
}

.mda-video-card__category + .mda-video-card__title {
	margin-top: 0.25em;
}

.mda-video-card__title a {
	color: inherit;
	text-decoration: none;
}

.mda-video-card__excerpt {
	margin: 0.5em 0 0;
}

.mda-video-card__actions {
	margin: 0.9em 0 0;
}

.mda-video-card__more {
	font-weight: 600;
	text-decoration: none;
}

.mda-video-grid__more {
	margin-top: var(--mda-video-gap);
	text-align: center;
}

/* FAQs: <details>/<summary> accordion (works without JavaScript) */
.mda-video-faq {
	margin: 0 0 0.75em;
}

.mda-video-faq__question {
	cursor: pointer;
	font-weight: 600;
}

.mda-video-faq__answer {
	padding: 0.5em 0 0;
}

/* Chapters: clickable start times */
.mda-video-chapters {
	margin: 0 0 1.5em;
	padding: 0;
	list-style: none;
}

.mda-video-chapters__item {
	margin: 0 0 0.35em;
	padding: 0;
}

.mda-video-chapters__link {
	text-decoration: none;
}

.mda-video-chapters__time {
	display: inline-block;
	min-width: 3.5em;
	font-variant-numeric: tabular-nums;
	font-weight: 600;
}

.mda-video__learn-more {
	margin: 1em 0 1.5em;
}

/* Back to [page name] buttons */
.mda-video__back {
	margin: 0 0 1.25em;
}

.mda-video__back--bottom {
	margin: 2em 0 0;
}

.mda-video__back[hidden],
.mda-video__back-link[hidden] {
	display: none !important;
}

/* Filter buttons */
.mda-video-grid__filter {
	font: inherit;
	cursor: pointer;
}

.mda-video-grid__filters--buttons .mda-video-grid__filter {
	padding: 8px 16px;
	border: 2px solid var(--mda-video-accent);
	border-radius: var(--the7-border-radius-size, 3px);
	background: transparent;
	color: var(--mda-video-accent);
	font-weight: 600;
	line-height: 1.2;
	transition: background 0.2s ease, color 0.2s ease;
}

.mda-video-grid__filters--buttons .mda-video-grid__filter:hover,
.mda-video-grid__filters--buttons .mda-video-grid__filter:focus-visible,
.mda-video-grid__filters--buttons .mda-video-grid__filter.is-active {
	background: var(--mda-video-accent);
	color: #fff;
}

.mda-video-grid__filters--tabs {
	gap: 0 24px;
	border-bottom: 1px solid var(--the7-divider-color, rgba(0, 0, 0, 0.1));
}

.mda-video-grid__filters--tabs .mda-video-grid__filter {
	margin-bottom: -1px;
	padding: 10px 2px;
	border: 0;
	border-bottom: 3px solid transparent;
	background: transparent;
	color: inherit;
	font-weight: 600;
}

.mda-video-grid__filters--tabs .mda-video-grid__filter:hover,
.mda-video-grid__filters--tabs .mda-video-grid__filter.is-active {
	border-bottom-color: var(--mda-video-accent);
	color: var(--mda-video-accent);
}

.mda-video-grid__filters--plain .mda-video-grid__filter {
	padding: 4px 0;
	border: 0;
	background: transparent;
	color: inherit;
}

.mda-video-grid__filters--plain .mda-video-grid__filter.is-active {
	color: var(--mda-video-accent);
	font-weight: 600;
	text-decoration: underline;
	text-underline-offset: 4px;
}

/* Carousel: videos per slide (desktop / tablet / phone) */
.mda-carousel.mda-video-carousel {
	--mda-carousel-gap: var(--mda-video-gap, 24px);
	--mda-per-view: var(--mda-pv-m, 1);
}

@media (min-width: 768px) {
	.mda-carousel.mda-video-carousel {
		--mda-per-view: var(--mda-pv-t, 2);
	}
}

@media (min-width: 1025px) {
	.mda-carousel.mda-video-carousel {
		--mda-per-view: var(--mda-pv-d, 3);
	}
}

/* Keep a custom play icon from zooming with the card image */
.mda-video-cards--hover-zoom .mda-video-card:hover .mda-video-card__image .mda-play--image img,
.mda-video-cards--hover-zoom .mda-video-card:focus-within .mda-video-card__image .mda-play--image img {
	transform: none;
}

/* Icon inside card buttons/links (Button icon option) */
.mda-btn-has-icon {
	display: inline-flex;
	align-items: center;
	gap: 0.5em;
}

.mda-btn-icon {
	display: inline-flex;
	flex: 0 0 auto;
	line-height: 0;
}

.mda-btn-icon svg {
	width: 1.35em;
	height: 1.35em;
}

.mda-btn-icon--image img {
	width: auto;
	height: 1.35em;
	max-width: none;
	margin: 0;
}

/* Card border (Card border width / color) */
.mda-video-cards--border .mda-video-card {
	box-sizing: border-box;
	height: 100%;
	overflow: hidden;
	border: var(--mda-card-border-width, 1px) solid var(--mda-card-border-color, var(--the7-divider-color, rgba(0, 0, 0, 0.12)));
}

.mda-video-cards--border .mda-video-card__body {
	padding: 4px 20px 22px;
}

/* With a border, the corner radius rounds the whole card (image corners follow) */
.mda-video-cards--radius.mda-video-cards--border .mda-video-card {
	border-radius: var(--mda-card-radius);
}

.mda-video-cards--radius.mda-video-cards--border .mda-video-card__image {
	border-radius: 0;
}

/* Narrower player on desktop when there's no sidebar (Video Hub settings / per video) */
@media (min-width: 1025px) {
	.mda-video-embed-wrap {
		max-width: var(--mda-video-width, 100%);
	}

	.mda-video-embed-wrap--center {
		margin-right: auto;
		margin-left: auto;
	}
}

/* Full-width top layout (Page Design): heading/intro beside the video in a band */
.mda-video-band {
	position: relative;
	padding: 50px 0;
}

.mda-video-band__wrap {
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 20px;
}

.mda-video-band__grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 40px;
	align-items: center;
}

.mda-video-band--split-60.mda-video-band--video-right .mda-video-band__grid {
	grid-template-columns: 2fr 3fr;
}

.mda-video-band--split-60.mda-video-band--video-left .mda-video-band__grid {
	grid-template-columns: 3fr 2fr;
}

.mda-video-band--split-40.mda-video-band--video-right .mda-video-band__grid {
	grid-template-columns: 3fr 2fr;
}

.mda-video-band--split-40.mda-video-band--video-left .mda-video-band__grid {
	grid-template-columns: 2fr 3fr;
}

.mda-video-band--video-left .mda-video-band__media {
	order: -1;
}

.mda-video-band__text > :last-child,
.mda-video-band__media .mda-video-embed-wrap {
	margin-bottom: 0;
}

.mda-video-band .mda-video__back--top {
	margin-bottom: 1em;
}

/* Phones and tablets: stacked, heading first, then the video */
@media (max-width: 1024px) {
	.mda-video-band__grid,
	.mda-video-band[class*="split"] .mda-video-band__grid {
		grid-template-columns: 1fr;
		gap: 24px;
	}

	.mda-video-band--video-left .mda-video-band__media {
		order: 0;
	}
}

@media (max-width: 767px) {
	.mda-video-band {
		padding: 30px 0;
	}
}