.kelas-section {
  padding-top: 120px;
}

.kelas-section h2 {
  font-weight: 700;
  font-size: 2rem;
  margin-bottom: 15px;
}

.kelas-section p {
  color: #555;
  font-size: 1rem;
  margin-bottom: 30px;
}

.card-box {
  background: #fff;
  border: 1px solid #eee;
  border-radius: 12px;
  padding: 20px 15px;
  text-align: center;
  transition: all 0.3s ease;
  height: 100%;
  cursor: pointer;
}

.card-box h5 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.card-box p {
  font-size: 0.9rem;
  margin-bottom: 5px;
  color: #666;
}

.card-box span {
  font-size: 0.85rem;
  color: #ff9800;
}

.card-box:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.08);
}

@media (min-width: 992px) {
  .col-lg-2-4 {
    flex: 0 0 auto;
    width: 20%;
  }
}