@media (max-width: 991px) {
  .navbar,
  .auth-buttons {
    display: none;
  }

  .navbar.active {
    display: flex;
    position: absolute;
    top: 78px;
    right: 5%;
    background: #fff;
    width: 230px;
    padding: 20px;
    flex-direction: column;
    box-shadow: 0 10px 35px rgba(0,0,0,0.15);
  }

  .menu-btn {
    display: block;
  }

  .hero-content h1 {
    font-size: 44px;
  }

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

@media (max-width: 576px) {
  .hero {
    height: 620px;
  }

  .hero-content h1 {
    font-size: 34px;
  }

  .hero-content p {
    font-size: 16px;
  }

  .country-grid,
  .service-grid {
    grid-template-columns: 1fr;
  }

  .page-banner h1 {
    font-size: 36px;
  }
}