/* Responsive design */
@media (max-width: 768px) and (min-width: 480px) {
  .card-subtitle {
    font-size: 1rem;
    font-weight: 400;
    margin: 1rem 0;
  }

  .info-container {
    display: flex;
    flex-direction: column;
  }

  .info {
    text-align: center;
  }

  .faq-section {
    padding: 10px;
  }

  .faq h2 {
    font-size: 1.3rem;
  }

  .faq summary {
    font-size: 0.9rem;
  }

  .faq p {
    font-size: 0.85rem;
  }
}