/* Section background and spacing */
.courses-section {
background-color: #ffffff;
}

/* Animation */
@keyframes fadeUp {
0% {
    opacity: 0;
    transform: translateY(20px);
}
100% {
    opacity: 1;
    transform: translateY(0);
}
}

.animate-fade-up {
opacity: 0;
animation: fadeUp 0.6s ease-out forwards;
}

.delay-0 {
animation-delay: 0s;
}
.delay-1 {
animation-delay: 0.2s;
}
.delay-2 {
animation-delay: 0.4s;
}

/* Hover scale effect */
.course-card {
transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.course-card:hover {
transform: scale(1.03);
box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.1);
}