/* responsive.css - Media queries para todas las páginas */

/* ============================================
   DESKTOP GRANDE (max-width: 1440px)
============================================ */
@media (max-width: 1440px) {
  .container {
    max-width: 1200px;
    padding: 0 var(--spacing-lg);
  }

  .hero-title {
    font-size: 3.5rem;
  }

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

  .home-hero-title {
    font-size: 3.5rem;
  }
}

/* ============================================
   TABLETS (max-width: 1024px)
============================================ */
@media (max-width: 1024px) {
  .container {
    max-width: 100%;
    padding: 0 var(--spacing-md);
  }

  /* --- Header / Nav --- */
  .mobile-menu-btn {
    display: block;
  }

  .header-content {
    padding: 0 var(--spacing-md);
  }

  /* Ocultar botón WhatsApp header en tablet pequeña */
  .header-content > .btn {
    display: none;
  }

  .main-nav {
    position: fixed;
    top: 80px;
    left: 0;
    width: 100%;
    max-height: calc(100vh - 80px);
    overflow-y: auto;
    background-color: var(--black);
    padding: var(--spacing-lg);
    display: none;
    box-shadow: var(--shadow-lg);
    z-index: 999;
    border-top: 1px solid rgba(157, 128, 78, 0.2);
  }

  .main-nav.active {
    display: block;
  }

  .main-nav ul {
    flex-direction: column;
    gap: var(--spacing-md);
    height: auto;
  }

  .main-nav li {
    height: auto;
  }

  /* --- Tipografía --- */
  .hero-title {
    font-size: 3rem;
  }

  .hero-subtitle {
    font-size: 1.125rem;
  }

  .home-hero-title {
    font-size: 3rem;
  }

  .discipline-title {
    font-size: 2.5rem;
  }

  /* --- Grids --- */
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .trainers-grid,
  .disciplines-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .values-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }

  .benefits-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .nosotros-mision-vision,
  .mision-vision-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }

  .acreditaciones-grid,
  .certifications-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .contact-form-grid,
  .contact-form-two-columns {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }

  .contact-info-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }

  .footer-content {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
  }

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

  /* --- Dropdown mobile --- */
  .checkbox-grid {
    grid-template-columns: 1fr;
  }

  .form-actions-contact {
    flex-direction: column;
    gap: var(--spacing-lg);
  }

  .whatsapp-alternative {
    text-align: center;
  }
}

/* ============================================
   TABLETS PEQUEÑAS / MÓVILES GRANDES (max-width: 768px)
============================================ */
@media (max-width: 768px) {
  /* --- Tipografía --- */
  h1 { font-size: 2.5rem; }
  h2 { font-size: 2rem; }
  h3 { font-size: 1.5rem; }

  .hero-title {
    font-size: 2.5rem;
  }

  .home-hero-title {
    font-size: 2.5rem;
  }

  .section-title {
    font-size: 1.75rem;
  }

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

  .discipline-subtitle {
    font-size: 1rem;
  }

  /* --- Botones --- */
  .hero-buttons {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-md);
  }

  .hero-buttons .btn {
    width: 100%;
    max-width: 340px;
  }

  .btn {
    min-width: unset;
    width: 100%;
    max-width: 340px;
  }

  /* --- Grids --- */
  .stats-grid,
  .trainers-grid,
  .disciplines-grid,
  .kids-grid {
    grid-template-columns: 1fr;
  }

  .benefits-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
  }

  .acreditaciones-grid,
  .certifications-grid {
    grid-template-columns: 1fr;
  }

  .disciplines-grid {
    gap: var(--spacing-md);
  }

  .discipline-card {
    min-height: 300px;
  }

  /* --- Footer --- */
  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--spacing-lg);
  }

  .social-icons {
    justify-content: center;
  }

  /* --- Secciones --- */
  .section-padding {
    padding: var(--spacing-xl) 0;
  }

  .section-header {
    margin-bottom: var(--spacing-xl);
  }

  /* --- Disciplina hero --- */
  .discipline-hero {
    min-height: 600px;
  }

  .discipline-hero-content {
    padding: var(--spacing-xl) 0;
  }

  /* --- Kids hero --- */
  .kids-hero {
    min-height: 600px;
  }

  /* --- Professor featured --- */
  .professor-featured .professor-card {
    grid-template-columns: 1fr;
  }

  .professor-featured .professor-image {
    height: 250px;
  }

  /* --- Home hero --- */
  .home-hero-content {
    padding: var(--spacing-xl) var(--spacing-md);
  }

  /* --- Decorative gradients --- */
  .hero-gradient-1,
  .hero-gradient-2 {
    display: none;
  }

  /* --- Forms --- */
  .contact-form-card {
    padding: var(--spacing-lg);
  }

  .checkbox-grid-two-columns {
    grid-template-columns: 1fr;
  }

  /* --- CTA buttons --- */
  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  .cta-buttons .btn {
    width: 100%;
    max-width: 340px;
  }

  /* --- Schedule simple --- */
  .schedule-simple {
    grid-template-columns: 1fr;
  }

  /* --- Pricing simple --- */
  .pricing-simple {
    grid-template-columns: 1fr;
  }

  /* --- Functioning grid --- */
  .functioning-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* --- MMA Benefits --- */
  .mma-benefits {
    grid-template-columns: repeat(2, 1fr);
  }

  /* --- Nosotros --- */
  .nosotros-mision-vision {
    grid-template-columns: 1fr;
  }

  /* Schedule/pricing discipline pages */
  .schedule-header,
  .schedule-row {
    grid-template-columns: 1fr;
  }

  .pricing-info {
    grid-template-columns: 1fr;
  }

  /* Plans grid */
  .plans-grid,
  .pricing-breakdown,
  .accreditations {
    grid-template-columns: 1fr;
  }

  /* CTA highlights */
  .cta-highlights {
    flex-direction: column;
    align-items: center;
  }

  /* Integration */
  .mma-integration {
    flex-direction: column;
  }

  .integration-item {
    min-width: 100%;
  }

  .integration-arrow {
    display: none;
  }

  .mma-schedule .schedule-grid-mma {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   MÓVILES (max-width: 576px)
============================================ */
@media (max-width: 576px) {
  /* --- Tipografía --- */
  h1 { font-size: 2rem; }
  h2 { font-size: 1.75rem; }
  h3 { font-size: 1.25rem; }

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

  .home-hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .section-title {
    font-size: 1.5rem;
  }

  .section-subtitle {
    font-size: 0.95rem;
  }

  .discipline-title {
    font-size: 1.75rem;
  }

  /* --- Stats --- */
  .stat-number {
    font-size: 2.5rem;
  }

  .stat-label {
    font-size: 0.75rem;
  }

  /* --- Botones --- */
  .btn {
    padding: 11px 24px;
    font-size: 0.875rem;
  }

  /* --- Cards --- */
  .card {
    padding: var(--spacing-md);
  }

  .benefit-card {
    padding: var(--spacing-md);
  }

  /* --- Benefits grid: 1 col en móvil --- */
  .benefits-grid {
    grid-template-columns: 1fr;
  }

  /* --- Functioning grid: 2 col en móvil --- */
  .functioning-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* --- MMA Benefits: 1 col --- */
  .mma-benefits {
    grid-template-columns: 1fr;
  }

  /* --- Forms --- */
  .contact-form-section {
    padding: var(--spacing-xl) var(--spacing-md);
  }

  .form-input,
  .form-textarea,
  .form-select {
    padding: 10px 12px;
    font-size: 0.875rem;
  }

  .checkbox-group,
  .radio-group {
    flex-direction: column;
    gap: var(--spacing-sm);
  }

  /* --- Schedule card --- */
  .schedule-card {
    padding: var(--spacing-md);
  }

  /* --- Footer --- */
  .footer {
    padding: var(--spacing-xl) 0;
  }

  .footer-content {
    padding: 0 var(--spacing-md);
  }
}

/* ============================================
   MÓVILES MUY PEQUEÑOS (max-width: 375px)
============================================ */
@media (max-width: 375px) {
  .hero-title,
  .home-hero-title {
    font-size: 1.75rem;
  }

  .discipline-title {
    font-size: 1.5rem;
  }

  .container {
    padding: 0 var(--spacing-sm);
  }

  .section-title {
    font-size: 1.25rem;
  }

  .section-subtitle {
    font-size: 0.875rem;
  }

  .btn {
    padding: 10px 20px;
    font-size: 0.8rem;
  }

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