/* ==========================================================================
   CR CONDUCTORES RESPONSABLES - Responsive Media Queries
   ========================================================================== */

@media (max-width: 1024px) {
  .hero-title {
    font-size: 2.8rem;
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
  
  .process-grid, .fleet-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }

  .video-container {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 768px) {
  .top-bar {
    display: none; /* Hide topbar on mobile for cleaner UX */
  }

  .mobile-toggle {
    display: block;
  }

  .nav-menu {
    position: fixed;
    top: 75px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 75px);
    background-color: #ffffff;
    flex-direction: column;
    align-items: flex-start;
    padding: 2.5rem 2rem;
    gap: 1.5rem;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
  }

  .nav-menu.open {
    left: 0;
  }

  .nav-actions {
    display: none;
  }

  .hero-section {
    padding: 4rem 0 5rem 0;
    text-align: center;
  }

  .hero-content {
    margin: 0 auto;
  }

  .hero-title {
    font-size: 2.2rem;
  }

  .hero-subtitle {
    font-size: 1.05rem;
  }

  .hero-cta {
    justify-content: center;
  }

  .hero-stats {
    grid-template-columns: repeat(3, 1fr);
    gap: 0.8rem;
  }

  .stat-item h3 {
    font-size: 1.6rem;
  }

  .section-title {
    font-size: 2rem;
  }

  .section-padding {
    padding: 3.5rem 0;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .copyright {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  .whatsapp-float {
    bottom: 1.25rem;
    right: 1.25rem;
    width: 52px;
    height: 52px;
    font-size: 1.7rem;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 1.85rem;
  }

  .hero-stats {
    grid-template-columns: 1fr;
    gap: 1.2rem;
    text-align: center;
  }

  .process-grid, .fleet-grid {
    grid-template-columns: 1fr;
  }

  .estimator-card {
    padding: 1.5rem;
  }

  .estimate-result {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }
}