@media (max-width: 1440px) {
  .container {
    max-width: 1200px;
  }
  .hero-content h1 {
    font-size: 3.25rem;
  }
}

@media (max-width: 1200px) {
  .container {
    max-width: 960px;
  }
  .hero-content h1 {
    font-size: 2.85rem;
  }
  .pricing-grid, .testimonials-grid, .features-grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
  .pricing-card.featured {
    transform: none;
  }
  .footer-grid {
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 2rem;
  }
}

@media (max-width: 992px) {
  .container {
    max-width: 720px;
  }
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .hero-content {
    text-align: center;
  }
  .hero-content p {
    margin-left: auto;
    margin-right: auto;
  }
  .hero-actions {
    justify-content: center;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
  .calc-box, .newsletter-box, .contact-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
  .timeline::before {
    left: 20px;
  }
  .timeline-item, .timeline-item:nth-child(even) {
    width: 100%;
    padding-left: 3.5rem;
    padding-right: 0;
    justify-content: flex-start;
  }
  .timeline-dot, .timeline-item:nth-child(even) .timeline-dot {
    left: 0;
    right: auto;
  }
}

@media (max-width: 768px) {
  .container {
    max-width: 540px;
  }
  .nav-desktop {
    display: none;
  }
  .mobile-toggle {
    display: flex;
  }
  .mobile-nav {
    width: 50%;
  }
  .section-padding {
    padding: 4rem 0;
  }
  .section-header h2 {
    font-size: 2rem;
  }
  .hero-content h1 {
    font-size: 2.25rem;
  }
  .card-grid, .pricing-grid, .testimonials-grid, .features-grid-3 {
    grid-template-columns: 1fr;
  }
  .newsletter-form {
    flex-direction: column;
  }
  .newsletter-box {
    padding: 2.5rem 1.5rem;
  }
  .copyright-bar {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}

@media (max-width: 576px) {
  .container {
    padding: 0 1rem;
  }
  .mobile-nav {
    width: 75%;
  }
  .stats-bar {
    padding: 1.5rem 1rem;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem 0.75rem;
  }
  .stat-item {
    gap: 0.75rem;
    padding: 0;
  }
  .stat-icon {
    width: 48px;
    height: 48px;
    font-size: 1.35rem;
  }
  .stat-info h3 {
    font-size: 1.4rem;
  }
  .stat-info p {
    font-size: 0.8rem;
  }
  .hero-content h1 {
    font-size: 1.85rem;
  }
  .hero-actions {
    flex-direction: column;
    width: 100%;
  }
  .hero-actions .btn {
    width: 100%;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .hero-glass-card, .contact-form-card, .calc-box {
    padding: 1.5rem;
  }
}

@media (max-width: 400px) {
  .mobile-nav {
    width: 85%;
  }
  .logo {
    font-size: 1.25rem;
  }
  .section-header h2 {
    font-size: 1.65rem;
  }
  .btn {
    padding: 0.75rem 1.25rem;
    font-size: 0.9rem;
  }
}

@media (max-width: 320px) {
  .mobile-nav {
    width: 100%;
  }
  .hero-content h1 {
    font-size: 1.5rem;
  }
  .badge {
    font-size: 0.75rem;
  }
}