/**
 * Course Index frontend styles (Stitch-aligned catalog region).
 *
 * Prefers Elementor kit CSS variables with SPARK hex fallbacks.
 *
 * @package SPARK_Course_Catalog
 */

.sparkcc-course-index {
	--sparkcc-primary: var(--e-global-color-primary, #0066CC);
	--sparkcc-secondary: var(--e-global-color-secondary, #004E9B);
	--sparkcc-accent: var(--e-global-color-accent, #FF5500);
	--sparkcc-support: #56A7F9;
	--sparkcc-cream: #FDF7E5;
	--sparkcc-border: #E0E0E0;
	--sparkcc-muted: #666666;
	--sparkcc-surface: #ffffff;
	--sparkcc-text: var(--e-global-color-text, #000000);
	color: var(--sparkcc-text);
	max-width: 100%;
	overflow-x: clip;
}

.sparkcc-course-index__header {
	margin-bottom: 1.5rem;
}

.sparkcc-course-index__title {
	margin: 0 0 0.5rem;
	font-family: var(--e-global-typography-primary-font-family, Calistoga, Georgia, serif);
	font-size: clamp(2rem, 4vw, 3rem);
	line-height: 1.2;
	color: var(--sparkcc-text);
}

.sparkcc-course-index__subtitle {
	margin: 0;
	font-family: var(--e-global-typography-text-font-family, Lato, sans-serif);
	font-size: 1.125rem;
	line-height: 1.6;
	color: var(--sparkcc-muted);
}

.sparkcc-course-filters {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.75rem;
	padding: 1rem;
	margin-bottom: 2rem;
	background: var(--sparkcc-surface);
	border: 1px solid var(--sparkcc-border);
	border-radius: 4px;
	box-sizing: border-box;
	max-width: 100%;
}

.sparkcc-course-filters__bar {
	display: contents;
}

.sparkcc-course-filters__search {
	position: relative;
	flex: 1 1 220px;
	min-width: min(100%, 220px);
	max-width: 100%;
}

.sparkcc-course-filters__pills {
	display: contents;
}

.sparkcc-course-filters__actions {
	display: contents;
}

.sparkcc-course-filters__search-icon {
	position: absolute;
	left: 0.85rem;
	top: 50%;
	width: 1rem;
	height: 1rem;
	transform: translateY(-50%);
	border: 2px solid var(--sparkcc-muted);
	border-radius: 50%;
	opacity: 0.7;
	pointer-events: none;
}

.sparkcc-course-filters__search-icon::after {
	content: "";
	position: absolute;
	right: -0.35rem;
	bottom: -0.25rem;
	width: 0.45rem;
	height: 2px;
	background: var(--sparkcc-muted);
	transform: rotate(45deg);
}

.sparkcc-course-filters__input {
	box-sizing: border-box;
	width: 100%;
	min-height: 48px;
	padding: 0.5rem 0.75rem 0.5rem 2.75rem;
	border: 1px solid var(--sparkcc-border);
	border-radius: 8px;
	background: #fbf9f8;
	font-family: var(--e-global-typography-text-font-family, Lato, sans-serif);
	font-size: 1rem;
	-webkit-appearance: none;
	appearance: none;
}

.sparkcc-course-index .sparkcc-course-filters__input {
	padding-left: 2.75rem;
}

.sparkcc-course-filters__input::-webkit-search-decoration,
.sparkcc-course-filters__input::-webkit-search-cancel-button,
.sparkcc-course-filters__input::-webkit-search-results-button,
.sparkcc-course-filters__input::-webkit-search-results-decoration {
	-webkit-appearance: none;
	appearance: none;
	display: none;
}

.sparkcc-course-filters__input:focus {
	outline: none;
	border-color: var(--sparkcc-accent);
	box-shadow: 0 0 0 1px var(--sparkcc-accent);
}

/* Theme/Elementor often force select { width: 100% }; keep pills inline. */
.sparkcc-course-index .sparkcc-course-filters__select {
	appearance: none;
	box-sizing: border-box;
	width: auto;
	max-width: 100%;
	flex: 0 1 auto;
	min-width: 9.5rem;
	min-height: 48px;
	padding: 0.5rem 2.25rem 0.5rem 1rem;
	border: 1px solid var(--sparkcc-border);
	border-radius: 999px;
	background-color: #fbf9f8;
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23666666' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: right 0.9rem center;
	font-family: var(--e-global-typography-text-font-family, Lato, sans-serif);
	font-size: 1rem;
	color: var(--sparkcc-text);
	cursor: pointer;
}

.sparkcc-course-index .sparkcc-course-filters__select:has(option[value=""]:checked:disabled) {
	color: var(--sparkcc-muted);
}

.sparkcc-course-index .sparkcc-course-filters__submit {
	flex: 0 0 auto;
	min-height: 48px;
	padding: 0.5rem 1.25rem;
	border: 0;
	border-radius: 8px;
	background: var(--sparkcc-primary);
	color: #fff !important;
	font-family: var(--e-global-typography-accent-font-family, Roboto, sans-serif);
	font-size: 0.875rem;
	font-weight: 700;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	cursor: pointer;
}

.sparkcc-course-filters__submit:hover {
	background: var(--sparkcc-secondary);
}

.sparkcc-course-index .sparkcc-course-filters__clear {
	flex: 0 0 auto;
	margin-left: auto;
	min-height: 48px;
	padding: 0 1rem;
	border: 0;
	background: transparent;
	color: var(--sparkcc-primary);
	font-family: var(--e-global-typography-text-font-family, Lato, sans-serif);
	font-size: 1rem;
	cursor: pointer;
	text-decoration: underline;
	display: inline-flex;
	align-items: center;
	width: auto;
}

.sparkcc-course-filters__clear:hover {
	color: var(--sparkcc-secondary);
}

/* Mobile: Stitch Course Index (Mobile) — search + horizontal pill row, no card/actions. */
@media (max-width: 767px) {
	.sparkcc-course-filters {
		display: block;
		padding: 0.5rem 0 0.75rem;
		margin: 0 0 1.5rem;
		background: var(--sparkcc-cream);
		border: 0;
		border-bottom: 1px solid var(--sparkcc-border);
		border-radius: 0;
		overflow: hidden;
	}

	.sparkcc-course-filters__bar {
		display: flex;
		flex-direction: column;
		gap: 0.75rem;
		width: 100%;
		max-width: 100%;
		min-width: 0;
	}

	.sparkcc-course-filters__search {
		flex: none;
		width: 100%;
		min-width: 0;
		max-width: 100%;
	}

	.sparkcc-course-index .sparkcc-course-filters__input {
		min-height: 56px;
		border-width: 2px;
		border-color: #727784;
		border-radius: 0.5rem;
		background: var(--sparkcc-surface);
	}

	.sparkcc-course-filters__pills {
		display: flex;
		flex-wrap: nowrap;
		align-items: center;
		gap: 0.5rem;
		width: 100%;
		max-width: 100%;
		min-width: 0;
		overflow-x: auto;
		overflow-y: hidden;
		-webkit-overflow-scrolling: touch;
		scrollbar-width: none;
		padding: 0.25rem 0 0.5rem;
	}

	.sparkcc-course-filters__pills::-webkit-scrollbar {
		display: none;
	}

	.sparkcc-course-index .sparkcc-course-filters__select {
		flex: 0 0 auto;
		width: auto;
		min-width: 0;
		max-width: none;
		min-height: 48px;
		padding: 0.65rem 2.25rem 0.65rem 1.25rem;
		border-width: 2px;
		border-color: #727784;
		border-radius: 999px;
		background-color: var(--sparkcc-surface);
		white-space: nowrap;
	}

	.sparkcc-course-index .sparkcc-course-filters__select:has(option[value=""]:checked:disabled) {
		color: var(--sparkcc-text);
	}

	.sparkcc-course-filters__actions {
		display: flex;
		flex-direction: column;
		align-items: stretch;
		gap: 0.5rem;
		width: 100%;
	}

	.sparkcc-course-index .sparkcc-course-filters__submit {
		width: 100%;
	}

	.sparkcc-course-index .sparkcc-course-filters__clear {
		display: none !important;
	}
}

.sparkcc-course-index__results-region {
	position: relative;
}

.sparkcc-course-index__results {
	transition: opacity 0.15s ease;
}

.sparkcc-course-index.is-loading .sparkcc-course-index__results {
	opacity: 0.4;
	pointer-events: none;
}

.sparkcc-course-index__loading {
	display: none;
	position: absolute;
	inset: 0;
	z-index: 5;
	align-items: flex-start;
	justify-content: center;
	padding: 3.5rem 1rem 1rem;
	background: rgba(255, 255, 255, 0.55);
	pointer-events: none;
}

.sparkcc-course-index.is-loading .sparkcc-course-index__loading {
	display: flex;
}

.sparkcc-course-index__loading-panel {
	display: inline-flex;
	align-items: center;
	gap: 0.75rem;
	padding: 0.85rem 1.15rem;
	border: 1px solid var(--sparkcc-border);
	border-radius: 999px;
	background: var(--sparkcc-surface);
	box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
	color: var(--sparkcc-text);
	font-family: var(--e-global-typography-text-font-family, Lato, sans-serif);
	font-size: 0.875rem;
	font-weight: 600;
	line-height: 1.2;
}

.sparkcc-course-index__spinner {
	display: block;
	flex: 0 0 auto;
	width: 1.15rem;
	height: 1.15rem;
	border: 2px solid var(--sparkcc-border);
	border-top-color: var(--sparkcc-primary);
	border-radius: 50%;
	animation: sparkcc-spin 0.7s linear infinite;
}

@keyframes sparkcc-spin {
	to {
		transform: rotate(360deg);
	}
}

@media (prefers-reduced-motion: reduce) {
	.sparkcc-course-index__spinner {
		animation: none;
		border-top-color: var(--sparkcc-border);
		border-right-color: var(--sparkcc-primary);
	}

	.sparkcc-course-index__results {
		transition: none;
	}
}

.sparkcc-course-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 40px;
}

@media (min-width: 640px) {
	.sparkcc-course-grid--cols-2,
	.sparkcc-course-grid--cols-3,
	.sparkcc-course-grid--cols-4 {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (min-width: 1024px) {
	.sparkcc-course-grid--cols-3 {
		grid-template-columns: repeat(3, minmax(0, 1fr));
	}

	.sparkcc-course-grid--cols-4 {
		grid-template-columns: repeat(4, minmax(0, 1fr));
	}
}

.sparkcc-course-card {
	display: flex;
	flex-direction: column;
	background: var(--sparkcc-surface);
	border: 1px solid #c1c6d5;
	border-radius: 0 0 0.5rem 0.5rem;
	overflow: hidden;
	transition: border-color 0.2s ease;
}

.sparkcc-course-card:hover {
	border-color: var(--sparkcc-primary);
}

.sparkcc-course-card__media {
	position: relative;
	aspect-ratio: 1 / 1;
	overflow: hidden;
	background: #efeded;
}

.sparkcc-course-card__media-link {
	display: block;
	position: absolute;
	inset: 0;
	text-decoration: none;
	color: inherit;
}

.sparkcc-course-card__media-link picture {
	display: block;
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
}

.sparkcc-course-index .sparkcc-course-card__media-link img,
.sparkcc-course-index .sparkcc-course-card__image{
	position: absolute;
	inset: 0;
	display: block;
	width: 100% !important;
	height: 100% !important;
	max-width: none !important;
	object-fit: cover !important;
	object-position: center;
	transition: transform 0.5s ease;
}

.sparkcc-course-card:hover .sparkcc-course-card__media-link img,
.sparkcc-course-card:hover .sparkcc-course-card__image {
	transform: scale(1.05);
}

.sparkcc-course-card__image--placeholder {
	background: linear-gradient(135deg, #e4e2e2, #c1c6d5);
}

.sparkcc-course-card__date-badge {
	position: absolute;
	top: 0;
	left: 0;
	z-index: 2;
	min-width: 48px;
	padding: 0.5rem;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	background: var(--sparkcc-primary);
	color: #fff;
	font-family: var(--e-global-typography-accent-font-family, Roboto, sans-serif);
}

.sparkcc-course-card__date-stacked {
	display: flex;
	flex-direction: column;
	align-items: center;
}

.sparkcc-course-card__date-inline {
	display: none;
}

.sparkcc-course-card__date-day {
	font-weight: 700;
	font-size: 1.125rem;
	line-height: 1;
}

.sparkcc-course-card__date-mon {
	font-size: 0.75rem;
	text-transform: uppercase;
	letter-spacing: 0.06em;
}

/* Desktop overlay on image. */
.sparkcc-course-card__overlay {
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0;
	z-index: 2;
	padding: 0.75rem;
	background: rgba(0, 0, 0, 0.6);
	backdrop-filter: blur(2px);
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	gap: 0.25rem;
}

.sparkcc-course-card__category {
	display: none;
	margin: 0;
	font-family: var(--e-global-typography-accent-font-family, Roboto, sans-serif);
	font-size: 0.875rem;
	font-weight: 700;
	letter-spacing: 0.08em;
	line-height: 1.2;
	text-transform: uppercase;
	color: #2f68b6;
}

.sparkcc-course-index .sparkcc-course-card__type{
	display: inline-block;
	width: auto;
	max-width: 100%;
	margin: 0;
	padding: 0.15rem 0.5rem;
	border-radius: 0.25rem;
	background: var(--sparkcc-primary);
	color: #fff;
	font-family: var(--e-global-typography-accent-font-family, Roboto, sans-serif);
	font-size: 0.625rem;
	font-weight: 700;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	line-height: 1.2;
}

.sparkcc-course-card__title {
	margin: 0;
	width: 100%;
}

.sparkcc-course-card__title-link {
	display: block;
	color: #fff;
	text-decoration: none;
	font-family: var(--e-global-typography-primary-font-family, Calistoga, Georgia, serif);
	font-size: 1.25rem;
	font-weight: 400;
	line-height: 1.3;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.sparkcc-course-card__title-link:hover,
.sparkcc-course-card__title-link:focus {
	color: #fff;
}

.sparkcc-course-card__title--body {
	display: none;
}

.sparkcc-course-card__type--body {
	display: none;
}

.sparkcc-course-card__body {
	display: flex;
	flex-direction: column;
	flex: 1 1 auto;
}

.sparkcc-course-card__intro {
	display: none;
}

.sparkcc-course-card__excerpt {
	margin: 0;
	padding: 1rem;
	color: var(--sparkcc-muted);
	font-family: var(--e-global-typography-text-font-family, Lato, sans-serif);
	font-size: 1rem;
	line-height: 1.6;
	display: -webkit-box;
	-webkit-line-clamp: 3;
	-webkit-box-orient: vertical;
	overflow: hidden;
	flex: 1 1 auto;
}

.sparkcc-course-card__schedule {
	display: none;
	margin: 0;
	align-items: center;
	gap: 0.5rem;
	color: #414753;
	font-family: var(--e-global-typography-text-font-family, Lato, sans-serif);
	font-size: 1.125rem;
	line-height: 1.4;
}

.sparkcc-course-card__schedule-icon {
	flex: 0 0 auto;
	width: 1.25rem;
	height: 1.25rem;
	border: 2px solid currentColor;
	border-radius: 50%;
	position: relative;
	opacity: 0.85;
}

.sparkcc-course-card__schedule-icon::before {
	content: "";
	position: absolute;
	left: 50%;
	top: 20%;
	width: 2px;
	height: 38%;
	background: currentColor;
	transform: translateX(-50%);
}

.sparkcc-course-card__schedule-icon::after {
	content: "";
	position: absolute;
	left: 50%;
	top: 50%;
	width: 35%;
	height: 2px;
	background: currentColor;
	transform-origin: left center;
	transform: rotate(90deg);
}

.sparkcc-course-index .sparkcc-course-card__cta{
	display: block;
	width: 100%;
	box-sizing: border-box;
	min-height: 48px;
	padding: 1rem;
	border: 0;
	border-radius: 0;
	background: var(--sparkcc-accent, #FF5500);
	color: #fff !important;
	text-align: center;
	text-decoration: none !important;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	font-family: var(--e-global-typography-accent-font-family, Roboto, sans-serif);
	font-weight: 700;
	font-size: 0.875rem;
	line-height: 1.2;
	transition: background-color 0.2s ease;
}

.sparkcc-course-index .sparkcc-course-card__cta:hover,
.sparkcc-course-index .sparkcc-course-card__cta:focus{
	background: #d04400;
	color: #fff !important;
}

/* Desktop: keep Updated Brand image overlay; hide mobile-only intro. */
@media (min-width: 768px) {
	.sparkcc-course-card__intro,
	.sparkcc-course-card__title--body,
	.sparkcc-course-card__type--body,
	.sparkcc-course-card__category,
	.sparkcc-course-card__schedule,
	.sparkcc-course-card__date-inline {
		display: none;
	}
}

/* Mobile: Stitch Course Index card — category text, type pill, title below image. */
@media (max-width: 767px) {
	.sparkcc-course-grid {
		gap: 1.5rem; /* stack-md */
	}

	.sparkcc-course-index .sparkcc-course-card {
		border: 1px solid #c1c6d5;
		border-radius: 0.75rem; /* rounded-xl */
		box-shadow: 0 1px 2px rgba(27, 28, 28, 0.06);
	}

	.sparkcc-course-card__media {
		aspect-ratio: auto;
		height: 12rem; /* h-48 */
		width: 100%;
	}

	.sparkcc-course-card__overlay {
		display: none;
	}

	.sparkcc-course-card__date-badge {
		top: 1rem;
		right: 1rem;
		left: auto;
		min-width: 0;
		padding: 0.25rem 0.75rem;
		border-radius: 0.375rem;
		background: #001b3e;
		box-shadow: 0 1px 2px rgba(0, 0, 0, 0.12);
	}

	.sparkcc-course-card__date-stacked {
		display: none;
	}

	.sparkcc-course-card__date-inline {
		display: block;
		font-size: 0.875rem;
		font-weight: 700;
		letter-spacing: 0.08em;
		line-height: 1.2;
		text-transform: uppercase;
	}

	.sparkcc-course-card__body {
		padding: 1rem; /* p-4 */
		gap: 0.75rem; /* stack-sm */
	}

	.sparkcc-course-card__intro {
		display: flex;
		flex-direction: column;
		align-items: flex-start;
		gap: 0.25rem; /* gap-1 */
	}

	.sparkcc-course-card__category {
		display: block;
	}

	.sparkcc-course-index .sparkcc-course-card__type--body {
		display: inline-block;
		margin-top: 0.25rem; /* mt-1 */
	}

	.sparkcc-course-card__title--body {
		display: block;
		margin: 0;
	}

	.sparkcc-course-index .sparkcc-course-card__title--body .sparkcc-course-card__title-link {
		color: #1b1c1c;
		font-size: 1.5rem; /* headline-md-mobile */
		font-weight: 400;
		line-height: 1.3;
		white-space: normal;
		overflow: visible;
		text-overflow: unset;
	}

	.sparkcc-course-index .sparkcc-course-card__title--body .sparkcc-course-card__title-link:hover,
	.sparkcc-course-index .sparkcc-course-card__title--body .sparkcc-course-card__title-link:focus {
		color: var(--sparkcc-primary);
	}

	.sparkcc-course-card__excerpt {
		padding: 0;
		font-size: 1.125rem; /* body-md */
		line-height: 1.6;
		color: #414753;
		-webkit-line-clamp: 3;
	}

	.sparkcc-course-card__schedule {
		display: flex;
		margin: 0.5rem 0 1rem; /* mt-2 mb-4 */
		font-size: 1.125rem;
		color: #414753;
	}

	.sparkcc-course-index .sparkcc-course-card__cta {
		margin-top: auto;
		border-radius: 0.5rem; /* rounded-lg */
		box-shadow: 0 1px 2px rgba(0, 0, 0, 0.08);
	}

	.sparkcc-course-pagination__btn {
		border-radius: 999px;
	}
}

.sparkcc-course-index__empty {
	grid-column: 1 / -1;
	margin: 0;
	padding: 2rem 1rem;
	text-align: center;
	color: var(--sparkcc-muted);
}

.sparkcc-course-index__error {
	margin: 0 0 1rem;
	padding: 0.85rem 1rem;
	border: 1px solid #ba1a1a;
	border-radius: 4px;
	background: #ffdad6;
	color: #93000a;
	font-family: var(--e-global-typography-text-font-family, Lato, sans-serif);
}

.sparkcc-course-pagination {
	display: flex;
	justify-content: center;
	align-items: center;
	gap: 0.5rem;
	margin-top: 2rem;
}

.sparkcc-course-pagination__btn {
	width: 3rem;
	height: 3rem;
	border: 1px solid var(--sparkcc-border);
	background: var(--sparkcc-surface);
	color: var(--sparkcc-text);
	font-family: var(--e-global-typography-text-font-family, Lato, sans-serif);
	font-size: 1rem;
	cursor: pointer;
}

.sparkcc-course-pagination__btn:hover:not(:disabled) {
	background: #efeded;
}

.sparkcc-course-pagination__btn.is-active {
	background: var(--sparkcc-accent);
	border-color: var(--sparkcc-accent);
	color: #fff;
}

.sparkcc-course-pagination__btn:disabled,
.sparkcc-course-pagination__btn.is-disabled {
	opacity: 0.45;
	cursor: not-allowed;
	pointer-events: none;
}

a.sparkcc-course-pagination__btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	text-decoration: none;
	box-sizing: border-box;
}

.screen-reader-text {
	border: 0;
	clip: rect(1px, 1px, 1px, 1px);
	clip-path: inset(50%);
	height: 1px;
	margin: -1px;
	overflow: hidden;
	padding: 0;
	position: absolute;
	width: 1px;
	word-wrap: normal !important;
}