/**
 * Oxy Courses Widget Styles
 */

.oxy-courses-list {
	display: grid;
	gap: 30px;
	width: 100%;
}

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

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

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

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

.oxy-courses-columns-6 {
	grid-template-columns: repeat(6, 1fr);
}

.oxy-course-card {
	display: flex;
	flex-direction: column;
	transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.oxy-course-card:hover {
	transform: translateY(-5px);
}

.oxy-course-image {
	margin-bottom: 20px;
	overflow: hidden;
}

.oxy-course-image img {
	width: 100%;
	height: auto;
	display: block;
	transition: transform 0.3s ease;
}

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

.oxy-course-content {
	flex: 1;
	display: flex;
	flex-direction: column;
}

.oxy-course-title {
	margin: 0 0 15px 0;
}

.oxy-course-title a {
	text-decoration: none;
	color: inherit;
	transition: color 0.3s ease;
}

.oxy-course-title a:hover {
	color: #0073aa;
}

.oxy-course-excerpt {
	margin-bottom: 15px;
	flex: 1;
}

.oxy-course-read-more {
	margin-top: auto;
}

.oxy-course-read-more a {
	text-decoration: none;
	font-weight: 500;
	transition: color 0.3s ease;
}

.oxy-course-read-more a:hover {
	color: #0073aa;
}

/* Responsive */
@media (max-width: 1024px) {
	.oxy-courses-columns-4,
	.oxy-courses-columns-6 {
		grid-template-columns: repeat(3, 1fr);
	}
}

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

@media (max-width: 480px) {
	.oxy-courses-list {
		grid-template-columns: 1fr;
	}
}

.oxy-courses-empty {
	padding: 20px;
	text-align: center;
	background: #f0f0f1;
	border-radius: 4px;
}

.oxy-courses-empty p {
	margin: 0;
	color: #646970;
}

.oxy-courses-empty a {
	color: #2271b1;
	text-decoration: underline;
}