/* Mobile-first responsive adjustments */
@media (max-width: 768px) {
  /* Nav fixes */
  .nav-wrapper {
    flex-direction: column;
    align-items: center;
    gap: 1rem;
  }

  .nav-left,
  .nav-right {
    flex-direction: column;
    align-items: center;
    gap: 1rem;
  }

  .nav-button,
  .auth-buttons button {
    width: 200px;
    text-align: center;
  }

  .nav-container {
    flex-direction: column;
    align-items: center;
    gap: 1rem;
  }

  .nav-links {
    flex-direction: column;
    align-items: center;
  }

  .auth-buttons {
    flex-direction: column;
    align-items: center;
  }

  /* Home section adjustments */
  .main-section {
    padding: 2rem 1rem;
  }

  .start-button {
    width: 100%;
  }

  /* About section fix for mobile */
  .about-hero {
    flex-direction: column;
    padding: 2rem 1rem;
    text-align: center;
  }

  .about-text {
    width: 100%;
    padding: 1rem 0;
  }

  .about-image {
    width: 100%;
    max-width: 350px;
    margin: 1rem auto 0;
    padding: 0;
  }

  .about-image img {
    width: 100%;
    height: auto;
  }

  /* About-us section layout */
  .about-us {
    flex-direction: column;
    text-align: center;
    padding: 2rem 1rem;
  }

  .about-image,
  .about-text {
    width: 100%;
    padding: 1rem 0;
  }

  .about-image img {
    max-width: 100%;
    height: auto;
    object-fit: cover;
  }

  /* Testimonials section */
  .testimonial-grid {
    flex-direction: column;
    align-items: center;
  }

  .testimonial {
    width: 90%;
  }

  /* Footer nav */
  .footer ul {
    flex-direction: column;
    gap: 1rem;
  }
}