/* Responsive Breakpoints */
@media (max-width: 1024px) {
  .hero-container {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .cbt-exam-workspace {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 768px) {
  .main-navigation {
    display: none;
  }
  .mobile-menu-toggle {
    display: flex;
  }
  .hero-headline {
    font-size: 2rem;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .cep-dashboard-wrapper {
    grid-template-columns: 1fr;
  }
}