/* ============================================
   Responsive Design - Mobile First
   ============================================ */

/* Base: Mobile (320px+) */
/* Los estilos base ya son mobile-first */

/* Tablet (768px+) */
@media (min-width: 768px) {
  .container {
    padding: 0 var(--spacing-6);
  }
  
  .hero-title {
    font-size: var(--font-size-6xl);
  }
  
  .hero-subtitle {
    font-size: var(--font-size-5xl);
  }
  
  .section {
    padding: var(--spacing-24) 0;
  }
  
  .section-lg {
    padding: var(--spacing-32) 0;
  }
  
  .values-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Desktop (1024px+) */
@media (min-width: 1024px) {
  .container {
    padding: 0 var(--spacing-8);
  }
  
  .mobile-menu-toggle {
    display: none;
  }
  
  .navbar-menu {
    display: flex;
  }
  
  .hero-title {
    font-size: 4.5rem;
  }
  
  .hero-subtitle {
    font-size: var(--font-size-6xl);
  }
  
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .about-content {
    grid-template-columns: 1fr 1fr;
  }
}

/* Large Desktop (1440px+) */
@media (min-width: 1440px) {
  .container {
    max-width: 1400px;
  }
  
  .hero-title {
    font-size: 5rem;
  }
}

/* Mobile Only (hasta 767px) */
@media (max-width: 767px) {
  .mobile-menu-toggle {
    display: flex;
  }
  
  .navbar-menu {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background-color: var(--color-white);
    flex-direction: column;
    align-items: stretch;
    padding: var(--spacing-4);
    box-shadow: var(--shadow-lg);
    transform: translateX(-100%);
    transition: transform var(--transition-base);
    z-index: var(--z-dropdown);
    max-height: calc(100vh - 70px);
    overflow-y: auto;
  }
  
  .navbar-menu.active {
    transform: translateX(0);
  }
  
  .navbar-item {
    width: 100%;
  }
  
  .navbar-link {
    padding: var(--spacing-6) var(--spacing-8);
    border-bottom: 1px solid var(--color-gray-200);
    display: flex;
    align-items: center;
    font-size: 1.125rem;
    min-height: 56px;
    line-height: 1.6;
  }
  
  .navbar-link.active::after {
    display: none;
  }
  
  .navbar-link.active {
    background-color: var(--color-gray-50);
    border-left: 4px solid var(--color-primary);
  }
  
  .logo-img {
    height: 90px;
    max-width: 350px;
  }
  
  .hero {
    min-height: 90vh;
    padding: var(--spacing-8) 0;
  }
  
  .hero-title {
    font-size: var(--font-size-4xl);
  }
  
  .hero-subtitle {
    font-size: var(--font-size-3xl);
  }
  
  .hero-description {
    font-size: var(--font-size-lg);
  }
  
  .hero-cta {
    flex-direction: column;
  }
  
  .hero-cta .btn {
    width: 100%;
  }
  
  .section {
    padding: var(--spacing-12) 0;
  }
  
  .section-title {
    font-size: var(--font-size-3xl);
  }
  
  .section-subtitle {
    font-size: var(--font-size-lg);
  }
  
  .about-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-8);
  }
  
  .about-image-placeholder {
    height: 300px;
  }
  
  .pricing-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-6);
  }
  
  .pricing-card.featured {
    transform: scale(1);
  }
  
  .pricing-card.featured:hover {
    transform: translateY(-8px);
  }
  
  .values-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-6);
  }
  
  .services-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-6);
  }
  
  .pricing-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-6);
  }
  
  .pricing-card.featured {
    transform: scale(1);
  }
  
  .pricing-card.featured:hover {
    transform: translateY(-8px);
  }
  
  .form-row {
    grid-template-columns: 1fr;
  }
  
  .contact-form {
    padding: var(--spacing-6);
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-8);
  }
  
  .testimonials-controls {
    flex-wrap: wrap;
  }
  
  .whatsapp-float {
    width: 56px;
    height: 56px;
    bottom: 20px;
    right: 20px;
    font-size: var(--font-size-xl);
  }
  
  .scroll-to-top {
    bottom: 90px;
    right: 20px;
  }
}

/* Small Mobile (hasta 480px) */
@media (max-width: 480px) {
  .hero-title {
    font-size: var(--font-size-3xl);
  }
  
  .hero-subtitle {
    font-size: var(--font-size-2xl);
  }
  
  .section-title {
    font-size: var(--font-size-2xl);
  }
  
  .section-subtitle {
    font-size: var(--font-size-base);
  }
  
  .service-card,
  .value-card {
    padding: var(--spacing-6);
  }
  
  .testimonial-card {
    padding: var(--spacing-6);
  }
  
  .google-reviews-container {
    grid-template-columns: 1fr;
  }
  
  .google-review-header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-3);
  }
  
  /* Modal responsive */
  .modal-container {
    max-width: 95%;
    max-height: 95vh;
    margin: var(--spacing-4);
  }
  
  .modal-header {
    padding: var(--spacing-4) var(--spacing-6);
  }
  
  .modal-title {
    font-size: var(--font-size-xl);
  }
  
  .modal-body {
    padding: var(--spacing-6);
  }
  
  .contact-form {
    padding: var(--spacing-4);
  }
  
  /* Optimización de nuevas secciones en móvil */
  .hero-cta {
    flex-direction: column;
    gap: var(--spacing-4);
  }
  
  .hero-cta .btn {
    width: 100%;
    font-size: var(--font-size-lg) !important;
    padding: var(--spacing-4) var(--spacing-6) !important;
  }
  
  /* Sección de estadísticas */
  .section > div[style*="grid-template-columns"] {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: var(--spacing-4) !important;
  }
  
  /* Banner de urgencia */
  .section > div[style*="background: linear-gradient"][style*="FEF3C7"] {
    padding: var(--spacing-4) !important;
  }
  
  .section > div[style*="background: linear-gradient"][style*="FEF3C7"] > div {
    flex-direction: column !important;
    text-align: center !important;
  }
  
  /* Sección de casos de éxito */
  .section[style*="background: linear-gradient"][style*="success"] > div > div[style*="grid-template-columns"] {
    grid-template-columns: 1fr !important;
    gap: var(--spacing-4) !important;
  }
  
  /* FAQ Section */
  .section > div[style*="max-width: 900px"] > div > div {
    padding: var(--spacing-4) !important;
  }
  
  /* Garantías */
  .section[style*="background: linear-gradient"][style*="primary"] > div > div[style*="grid-template-columns"] {
    grid-template-columns: 1fr !important;
    gap: var(--spacing-4) !important;
  }
  
  /* CTA mejorado */
  .cta-content > div[style*="display: flex"] {
    flex-direction: column !important;
    gap: var(--spacing-3) !important;
  }
  
  .cta-content .btn {
    width: 100% !important;
    font-size: var(--font-size-lg) !important;
    padding: var(--spacing-4) var(--spacing-6) !important;
  }
}

/* Print Styles */
@media print {
  .header,
  .footer,
  .whatsapp-float,
  .scroll-to-top,
  .hero-scroll-indicator {
    display: none;
  }
  
  .section {
    page-break-inside: avoid;
  }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  
  .hero-scroll-indicator {
    animation: none;
  }
  
  .whatsapp-float {
    animation: none;
  }
}

/* Dark Mode Support (opcional) */
@media (prefers-color-scheme: dark) {
  /* Mantener diseño claro por ahora, pero preparado para dark mode */
}