/* Responsive Breakpoints */

/* Tablets (max-width: 991px) */
@media screen and (max-width: 991px) {
  h1 { font-size: 3rem; }
  h2 { font-size: 2.5rem; }
  
  .section-padding {
    padding: 5rem 0;
  }
  
  .footer-content {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
}

/* Mobile (max-width: 768px) */
@media screen and (max-width: 768px) {
  h1 { font-size: 2.5rem; }
  h2 { font-size: 2rem; }
  
  .hamburger {
    display: block;
  }
  
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100vh;
    background: var(--bg-primary);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transition: right 0.4s ease;
    gap: 2rem;
  }
  
  .nav-links.active {
    right: 0;
  }
  
  .nav-link {
    font-size: 1.2rem;
  }
  
  .btn-nav {
    display: none;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
  }
  
  .footer-brand p {
    margin: 1rem auto 2rem;
  }
  
  .social-links {
    justify-content: center;
  }
  
  .page-header {
    padding: 8rem 0 3rem;
  }
}

/* Small Mobile (max-width: 480px) */
@media screen and (max-width: 480px) {
  .section-padding {
    padding: 4rem 0;
  }
  
  .btn {
    width: 100%;
    margin-bottom: 1rem;
  }
  
  .btn-group {
    display: flex;
    flex-direction: column;
  }
  
  .container {
    padding: 0 1.5rem;
  }
}