/**
 * REAP IBDN Courses Styles
 *
 * Matches the look and feel of www.reapwairarapa.nz/courses/
 *
 * @package REAP_IBDN_Courses
 */

/* =====================================================
   CSS Custom Properties (matching REAP Wairarapa theme)
   ===================================================== */
:root {
	--reap-primary: #002d74;
	--reap-primary-dark: #001e4d;
	--reap-accent: #4c9c2e;
	--reap-accent-hover: #3d7d25;
	--reap-text: #333333;
	--reap-text-light: #666666;
	--reap-bg: #ffffff;
	--reap-bg-light: #f5f5f5;
	--reap-border: #e0e0e0;
	--reap-shadow: rgba(0, 0, 0, 0.1);
	--reap-radius: 0.33rem;
	--reap-transition: 0.2s ease-in-out;
}

/* =====================================================
   Grid Layout
   ===================================================== */
.reap-courses-grid {
	display: grid;
	gap: 1.5rem;
	margin: 2rem 0;
}

.reap-courses-grid.reap-columns-1 {
	grid-template-columns: 1fr;
}

.reap-courses-grid.reap-columns-2 {
	grid-template-columns: repeat(2, 1fr);
}

.reap-courses-grid.reap-columns-3 {
	grid-template-columns: repeat(3, 1fr);
}

.reap-courses-grid.reap-columns-4 {
	grid-template-columns: repeat(4, 1fr);
}

/* Responsive grid */
@media (max-width: 1024px) {

	.reap-courses-grid.reap-columns-4,
	.reap-courses-grid.reap-columns-3 {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (max-width: 640px) {

	.reap-courses-grid.reap-columns-4,
	.reap-courses-grid.reap-columns-3,
	.reap-courses-grid.reap-columns-2 {
		grid-template-columns: 1fr;
	}
}

/* =====================================================
   Course Card
   ===================================================== */
.reap-course-card {
	background: var(--reap-bg);
	border-radius: var(--reap-radius);
	overflow: hidden;
	box-shadow: 0 2px 8px var(--reap-shadow);
	transition: transform var(--reap-transition), box-shadow var(--reap-transition);
	display: flex;
	flex-direction: column;
	height: 100%;
}

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

.reap-course-card.reap-course-full {
	opacity: 0.85;
}

.reap-course-link {
	display: flex;
	flex-direction: column;
	height: 100%;
	flex: 1;
	text-decoration: none;
	color: inherit;
}

.reap-course-link:hover,
.reap-course-link:focus {
	text-decoration: none;
}

/* =====================================================
   Course Image
   ===================================================== */
.reap-course-image {
	position: relative;
	aspect-ratio: 16 / 9;
	overflow: hidden;
	background: var(--reap-bg-light);
}

.reap-course-image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform var(--reap-transition);
}

.reap-course-card:hover .reap-course-image img {
	transform: scale(1.05);
}

/* =====================================================
   Status Badge
   ===================================================== */
.reap-badge {
	position: absolute;
	top: 0.75rem;
	right: 0.75rem;
	padding: 0.25rem 0.75rem;
	font-size: 0.75rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	border-radius: var(--reap-radius);
}

.reap-badge-full {
	background: #dc2626;
	color: #ffffff;
}

/* =====================================================
   Course Content
   ===================================================== */
.reap-course-content {
	padding: 1.25rem;
	display: flex;
	flex-direction: column;
	flex-grow: 1;
}

.reap-course-title {
	margin: 0 0 0.5rem;
	font-size: 1.125rem;
	font-weight: 600;
	line-height: 1.4;
	color: var(--reap-primary);
	transition: color var(--reap-transition);
	/* Ensure consistent height for titles (2 lines max) */
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
	min-height: 2.8em;
}

.reap-course-card:hover .reap-course-title {
	color: var(--reap-accent);
}

.reap-course-description {
	margin: 0 0 1rem;
	font-size: 0.9375rem;
	line-height: 1.6;
	color: var(--reap-text-light);
}

/* =====================================================
   Course Details List
   ===================================================== */
.reap-course-details {
	list-style: none;
	margin: 0 0 1rem;
	padding: 0;
	font-size: 0.875rem;
	color: var(--reap-text);
}

.reap-course-details li {
	padding: 0.375rem 0;
	border-bottom: 1px solid var(--reap-border);
}

.reap-course-details li:last-child {
	border-bottom: none;
}

.reap-course-details strong {
	color: var(--reap-primary);
	margin-right: 0.5rem;
}

/* =====================================================
   Course Meta (legacy support)
   ===================================================== */
.reap-course-meta {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem;
	margin-bottom: 1rem;
	font-size: 0.875rem;
	color: var(--reap-text-light);
}

.reap-course-meta span {
	display: inline-flex;
	align-items: center;
	gap: 0.375rem;
}

.reap-course-meta svg {
	flex-shrink: 0;
	opacity: 0.7;
}

.reap-course-date,
.reap-course-cost,
.reap-course-location,
.reap-course-time {
	white-space: nowrap;
}

/* =====================================================
   Call to Action
   ===================================================== */
.reap-course-cta {
	display: inline-flex;
	align-items: center;
	gap: 0.375rem;
	gap: 0.375rem;
	padding: 0.5rem 1rem;
	margin-top: auto;
	/* Push to bottom */
	font-size: 0.875rem;
	font-weight: 600;
	color: #ffffff;
	background: var(--reap-accent);
	border-radius: var(--reap-radius);
	transition: background-color var(--reap-transition), transform var(--reap-transition);
}

.reap-course-card:hover .reap-course-cta {
	background: var(--reap-accent-hover);
}

.reap-course-cta svg {
	transition: transform var(--reap-transition);
}

.reap-course-card:hover .reap-course-cta svg {
	transform: translateX(4px);
}

/* =====================================================
   No Courses Message
   ===================================================== */
.reap-no-courses {
	padding: 2rem;
	text-align: center;
	color: var(--reap-text-light);
	background: var(--reap-bg-light);
	border-radius: var(--reap-radius);
}

/* =====================================================
   Accessibility
   ===================================================== */
.reap-course-link:focus {
	outline: 2px solid var(--reap-accent);
	outline-offset: 2px;
}

.reap-course-link:focus:not(:focus-visible) {
	outline: none;
}

.reap-course-link:focus-visible {
	outline: 2px solid var(--reap-accent);
	outline-offset: 2px;
}

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {

	.reap-course-card,
	.reap-course-card:hover,
	.reap-course-image img,
	.reap-course-title,
	.reap-course-cta,
	.reap-course-cta svg {
		transition: none;
		transform: none;
	}
}

/* =====================================================
   Carousel
   ===================================================== */
.reap-courses-carousel {
	position: relative;
	margin: 2rem 0;
	padding: 0 3rem;
}

.reap-carousel-container {
	overflow: hidden;
	border-radius: var(--reap-radius);
}

.reap-carousel-track {
	display: flex;
	transition: transform 0.5s ease-in-out;
}

.reap-carousel-slide {
	flex: 0 0 100%;
	min-width: 0;
	padding: 0 0.5rem;
	box-sizing: border-box;
	display: flex;
}

.reap-carousel-slide .reap-course-card {
	flex: 1;
	display: flex;
	flex-direction: column;
}

.reap-carousel-slide .reap-course-link {
	flex: 1;
	display: flex;
	flex-direction: column;
}

.reap-carousel-slide .reap-course-content {
	flex: 1;
	display: flex;
	flex-direction: column;
}

.reap-carousel-slide .reap-course-meta {
	margin-top: auto;
	margin-bottom: 1rem;
}

.reap-carousel-slide .reap-course-title {
	min-height: 2.8em;
}

.reap-carousel-slide .reap-course-description {
	flex: 0 0 auto;
}

/* Show multiple slides on larger screens */
@media (min-width: 768px) {
	.reap-carousel-slide {
		flex: 0 0 50%;
	}
}

@media (min-width: 1024px) {
	.reap-carousel-slide {
		flex: 0 0 33.333%;
	}
}

/* Carousel navigation buttons */
.reap-carousel-btn {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	width: 2.5rem;
	height: 2.5rem;
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--reap-bg);
	border: 2px solid var(--reap-border);
	border-radius: 50%;
	cursor: pointer;
	transition: all var(--reap-transition);
	z-index: 10;
	color: var(--reap-primary);
}

.reap-carousel-btn:hover {
	background: var(--reap-primary);
	border-color: var(--reap-primary);
	color: #ffffff;
}

.reap-carousel-btn:focus {
	outline: 2px solid var(--reap-accent);
	outline-offset: 2px;
}

.reap-carousel-prev {
	left: 0;
}

.reap-carousel-next {
	right: 0;
}

.reap-carousel-btn:disabled {
	opacity: 0.4;
	cursor: not-allowed;
}

.reap-carousel-btn:disabled:hover {
	background: var(--reap-bg);
	border-color: var(--reap-border);
	color: var(--reap-primary);
}

/* Carousel dots */
.reap-carousel-dots {
	display: flex;
	justify-content: center;
	gap: 0.5rem;
	margin-top: 1.25rem;
}

.reap-carousel-dot {
	width: 0.625rem;
	height: 0.625rem;
	padding: 0;
	background: var(--reap-border);
	border: none;
	border-radius: 50%;
	cursor: pointer;
	transition: all var(--reap-transition);
}

.reap-carousel-dot:hover,
.reap-carousel-dot.active {
	background: var(--reap-primary);
	transform: scale(1.2);
}

.reap-carousel-dot:focus {
	outline: 2px solid var(--reap-accent);
	outline-offset: 2px;
}

/* Hide dots on small screens when there are many */
@media (max-width: 640px) {
	.reap-courses-carousel {
		padding: 0 2.5rem;
	}

	.reap-carousel-btn {
		width: 2rem;
		height: 2rem;
	}

	.reap-carousel-btn svg {
		width: 18px;
		height: 18px;
	}
}

/* Reduced motion preference for carousel */
@media (prefers-reduced-motion: reduce) {
	.reap-carousel-track {
		transition: none;
	}

	.reap-carousel-btn,
	.reap-carousel-dot {
		transition: none;
	}
}

/* =====================================================
   Print Styles
   ===================================================== */
@media print {
	.reap-courses-grid {
		display: block;
	}

	.reap-course-card {
		page-break-inside: avoid;
		margin-bottom: 1rem;
		box-shadow: none;
		border: 1px solid #ccc;
	}

	.reap-course-cta {
		display: none;
	}

	.reap-courses-carousel {
		display: none;
	}
}