/**
 * css/responsive.css
 * Mejoras específicas para responsive design y vista móvil
 * Complementa a style.css con optimizaciones adicionales
 */

/* ============================================== */
/* MEJORAS ESPECÍFICAS PARA MÓVIL */
/* ============================================== */

/* Viewport meta optimizado ya está en HTML */

/* El botón hamburguesa usa 3 spans definidos en el HTML */
/* Los estilos están en style.css - no sobrescribir aquí */

/* Arreglar navegación para pantallas 1201px-1600px - Mostrar todos los links */
@media (min-width: 1201px) and (max-width: 1600px) {
  /* Ocultar hamburguesa EXCEPTO en 1200x800 que tiene su propio media query */
  .mobile-menu-toggle {
    display: none !important;
  }
  
  /* Ajustar navegación para mostrar todos los links con espacio optimizado */
  .main-nav {
    gap: 14px !important;
    flex-wrap: nowrap !important;
    margin-left: -40px !important;
    display: flex !important;
    flex-direction: row !important;
    position: static !important;
    background: transparent !important;
  }
  
  .main-nav a,
  .main-nav .nav-link {
    font-size: 14px !important;
    padding: 8px 8px !important;
    white-space: nowrap !important;
    display: inline-block !important;
    visibility: visible !important;
    opacity: 1 !important;
    position: static !important;
  }
  
  .main-nav .cta-button {
    font-size: 14px !important;
    padding: 8px 12px !important;
    display: inline-block !important;
  }
  
  /* Forzar mostrar testimonios y dudas */
  .main-header .main-nav .nav-link[href="#testimonios"],
  .main-header .main-nav .nav-link[href="#dudas"] {
    display: inline-block !important;
    visibility: visible !important;
    opacity: 1 !important;
  }
  
  .header-content {
    justify-content: flex-start !important;
  }
}

/* Regla adicional para forzar visibilidad de todos los nav-links en pantallas grandes */
@media (min-width: 1201px) {
  .main-header .main-nav .nav-link {
    display: inline-block !important;
    visibility: visible !important;
    opacity: 1 !important;
  }
  
  .main-header .main-nav .nav-link[href="#testimonios"],
  .main-header .main-nav .nav-link[href="#dudas"] {
    display: inline-block !important;
    visibility: visible !important;
    opacity: 1 !important;
  }
}

/* Configuración limpia para 1200x800 - Solo logo y menú hamburguesa */
@media (min-width: 1150px) and (max-width: 1250px) and (min-height: 750px) and (max-height: 850px) {
  /* Mostrar SOLO el menú hamburguesa */
  .mobile-menu-toggle {
    display: flex !important;
    position: absolute !important;
    right: 20px !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    width: 40px !important;
    height: 40px !important;
    background: transparent !important;
    border: none !important;
    cursor: pointer !important;
    z-index: 1001 !important;
  }
  
  /* Configurar navegación como menú móvil */
  .main-header .main-nav {
    position: fixed !important;
    top: 70px !important;
    left: 16px !important;
    right: 16px !important;
    background: #ffffff !important;
    border: 1px solid #eee !important;
    border-radius: 12px !important;
    box-shadow: 0 12px 30px rgba(0,0,0,0.15) !important;
    padding: 20px !important;
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 12px !important;
    z-index: 999 !important;
    transform: translateY(-8px) !important;
    opacity: 0 !important;
    visibility: hidden !important;
    pointer-events: none !important;
    transition: all 0.3s ease !important;
  }
  
  /* Mostrar menú cuando está abierto */
  .main-header.nav-open .main-nav {
    transform: translateY(0) !important;
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: auto !important;
  }
  
  /* Forzar todos los links visibles en el menú desplegable */
  .main-header .main-nav .nav-link,
  .main-header.nav-open .main-nav .nav-link {
    display: block !important;
    width: 100% !important;
    padding: 12px 16px !important;
    margin: 0 !important;
    text-align: center !important;
    color: #333 !important;
    font-size: 14px !important;
    border-radius: 8px !important;
    transition: background-color 0.3s ease !important;
    text-decoration: none !important;
    visibility: visible !important;
    opacity: 1 !important;
  }
  
  .main-header .main-nav .nav-link:hover,
  .main-header.nav-open .main-nav .nav-link:hover {
    background-color: #f5f5f5 !important;
  }
  
  /* Botón Iniciar Sesión en el menú */
  .main-header .main-nav .cta-button,
  .main-header.nav-open .main-nav .cta-button {
    display: block !important;
    width: 100% !important;
    padding: 12px 16px !important;
    margin: 8px 0 0 0 !important;
    text-align: center !important;
    background: #fdbe02 !important;
    color: #ffffff !important;
    border: none !important;
    border-radius: 8px !important;
    font-size: 14px !important;
    font-weight: 500 !important;
    transition: background-color 0.3s ease !important;
    visibility: visible !important;
    opacity: 1 !important;
  }
  
  .main-header .main-nav .cta-button:hover,
  .main-header.nav-open .main-nav .cta-button:hover {
    background: #e6a802 !important;
  }
}

/* Mejoras para el menú móvil */
@media (max-width: 768px) {
  /* Asegurar que el menú móvil funcione correctamente */
  .main-nav {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, #7f00ff, #9d4edd);
    flex-direction: column;
    padding: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 999;
    max-height: calc(100vh - 70px);
    overflow-y: auto;
  }
  
  .main-nav.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  
  .main-nav .nav-link {
    display: block;
    width: 100%;
    padding: 15px 20px;
    margin: 5px 0;
    text-align: center;
    color: white !important;
    border-radius: 8px;
    transition: background-color 0.3s ease;
  }
  
  .main-nav .nav-link:hover {
    background-color: rgba(255, 255, 255, 0.2) !important;
  }
  
  .main-nav .nav-link.active {
    background-color: rgba(255, 255, 255, 0.3) !important;
  }
}

/* Mejoras para formularios en móvil */
@media (max-width: 768px) {
  .form-grid {
    grid-template-columns: 1fr !important;
    gap: 15px;
  }
  
  .form-input {
    font-size: 16px; /* Evita zoom en iOS */
    padding: 15px;
  }
  
  .registration-form {
    padding: 20px 15px;
    margin: 10px;
  }
  
  .login-form {
    padding: 20px 15px;
    margin: 10px;
  }
}

/* Mejoras para el hero section en móvil */
@media (max-width: 768px) {
  .hero-section {
    padding: 80px 0 40px; /* Espacio para header fijo */
    min-height: auto;
  }
  
  .hero-content {
    grid-template-columns: 1fr;
    gap: 30px;
    text-align: center;
  }
  
  .hero-main-title {
    font-size: clamp(2.2rem, 7vw, 3.5rem);
    line-height: 1.2;
    margin-bottom: 20px;
  }
  
  .hero-subtitle {
    font-size: clamp(1rem, 3vw, 1.2rem);
    line-height: 1.5;
    margin-bottom: 25px;
    font-style: italic;
  }
  
  .hero-image-container {
    order: -1; /* Imagen arriba en móvil */
    max-width: 100%;
    margin: 0 auto 20px;
  }
  
  .hero-image {
    height: clamp(200px, 50vw, 300px);
    border-radius: 16px;
  }
}

/* Mejoras para secciones en móvil */
@media (max-width: 768px) {
  .section {
    padding: 40px 0;
  }
  
  .section-title {
    font-size: clamp(1.5rem, 5vw, 2rem);
    text-align: center;
    margin-bottom: 30px;
  }
  
  .benefits-grid,
  .features-grid {
    grid-template-columns: 1fr !important;
    gap: 20px;
  }
  
  .benefit-card,
  .feature-card {
    padding: 20px;
    text-align: center;
  }
}

/* Mejoras para botones en móvil */
@media (max-width: 768px) {
  .cta-buttons-group {
    flex-direction: column;
    gap: 15px;
    width: 100%;
    align-items: center;
  }
  
  .cta-button {
    width: 100%;
    max-width: 280px;
    min-height: 48px;
    font-size: 1rem;
  }
  
  .image-cta-buttons {
    flex-direction: column;
    gap: 15px;
    margin-top: 25px;
  }
  
  .image-cta-buttons .cta-button {
    width: 100%;
    max-width: 250px;
  }
}

/* ============================================== */
/* MEJORAS PARA TABLETS */
/* ============================================== */

@media (min-width: 769px) and (max-width: 1024px) {
  .container {
    padding: 0 30px;
  }
  
  .hero-content {
    grid-template-columns: 55% 45%;
    gap: 40px;
  }
  
  .main-nav {
    gap: 15px;
  }
  
  .nav-link {
    padding: 10px 15px;
    font-size: 0.95rem;
  }
}

/* ============================================== */
/* MEJORAS PARA PANTALLAS GRANDES */
/* ============================================== */

@media (min-width: 1400px) {
  .container {
    max-width: 1400px;
  }
  
  .hero-content {
    max-width: 1200px;
    margin: 0 auto;
  }
  
  .main-nav {
    gap: 25px;
  }
}

/* ============================================== */
/* MEJORAS DE ACCESIBILIDAD */
/* ============================================== */

/* Focus visible mejorado */
.cta-button:focus-visible,
.nav-link:focus-visible,
.form-input:focus-visible {
  outline: 3px solid #007bff;
  outline-offset: 2px;
}

/* Mejoras para lectores de pantalla */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Skip link para navegación por teclado */
.skip-link {
  position: absolute;
  top: -40px;
  left: 6px;
  background: #000;
  color: #fff;
  padding: 8px;
  text-decoration: none;
  z-index: 10000;
  border-radius: 4px;
}

.skip-link:focus {
  top: 6px;
}

/* ============================================== */
/* MEJORAS DE RENDIMIENTO */
/* ============================================== */

/* Optimización para animaciones */
@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;
  }
}

/* Optimización para pantallas táctiles */
@media (hover: none) and (pointer: coarse) {
  .hover-effects {
    display: none;
  }
  
  .cta-button:hover,
  .nav-link:hover {
    transform: none;
  }
}

/* ============================================== */
/* MEJORAS ESPECÍFICAS PARA iOS */
/* ============================================== */

/* Evitar zoom en inputs en iOS */
@supports (-webkit-touch-callout: none) {
  .form-input {
    font-size: 16px;
  }
}

/* Mejoras para Safari */
@supports (-webkit-appearance: none) {
  .cta-button {
    -webkit-appearance: none;
    appearance: none;
  }
  
  .form-input {
    -webkit-appearance: none;
    appearance: none;
    border-radius: 8px;
  }
}

/* ============================================== */
/* MEJORAS PARA MODO OSCURO */
/* ============================================== */

@media (prefers-color-scheme: dark) {
  :root {
    --color-text: #e0e0e0;
    --color-secondary: #2a2a2a;
  }
  
  body {
    background-color: #1a1a1a;
    color: var(--color-text);
  }
  
  .main-header {
    background-color: #1a1a1a;
    border-bottom-color: #333;
  }
  
  .form-input {
    background-color: #2a2a2a;
    border-color: #444;
    color: var(--color-text);
  }
}

/* ============================================== */
/* MEJORAS RESPONSIVE PARA DASHBOARD */
/* ============================================== */

/* Dashboard header responsive */
@media (max-width: 768px) {
  .dashboard-header {
    padding: 15px 0;
  }
  
  .dashboard-header .header-content {
    flex-direction: column;
    gap: 15px;
    align-items: center;
  }
  
  .user-nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    width: 100%;
  }
  
  .nav-item {
    font-size: 0.9rem;
    padding: 8px 12px;
  }
  
  .nav-item svg {
    width: 16px;
    height: 16px;
  }
}

/* Stats grid responsive */
@media (max-width: 768px) {
  .stats-grid {
    grid-template-columns: 1fr !important;
    gap: 15px;
  }
  
  .stat-card {
    padding: 20px 15px;
    text-align: center;
  }
  
  .stat-value {
    font-size: clamp(1.5rem, 4vw, 2rem);
  }
  
  .stat-label {
    font-size: 0.9rem;
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
}

/* Dashboard main content */
@media (max-width: 768px) {
  .dashboard-main {
    padding: 20px 15px;
  }
  
  .section-title {
    font-size: clamp(1.5rem, 5vw, 2rem);
    text-align: center;
    margin-bottom: 20px;
  }
  
  .subsection-title {
    font-size: clamp(1.2rem, 4vw, 1.4rem);
    margin-bottom: 15px;
  }
  
  .subtitle {
    text-align: center;
    margin-bottom: 30px;
  }
}

/* Admin panel responsive */
@media (max-width: 768px) {
  .admin-panel {
    padding: 15px;
  }
  
  .admin-tabs {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
    border-bottom: none;
  }
  
  .admin-tab,
  .tab-button {
    width: 100%;
    text-align: center;
    padding: 12px 8px;
    font-size: 13px;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    background: white;
  }
  
  .tab-button.active {
    background: rgba(253, 190, 2, 0.1);
    border-color: #fdbe02;
  }
  
  .tab-button.active::after {
    display: none;
  }
  
  .tab-button:hover {
    transform: none;
    background: rgba(253, 190, 2, 0.08);
    border-color: #fdbe02;
  }
  
  .admin-content {
    padding: 20px 10px;
  }
  
  .requests-table {
    font-size: 0.9rem;
  }
  
  .requests-table th,
  .requests-table td {
    padding: 8px 4px;
  }
}

/* Table responsive */
@media (max-width: 768px) {
  .table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  
  table {
    min-width: 600px;
  }
  
  th, td {
    white-space: nowrap;
    font-size: 0.85rem;
  }
}

@media (max-width: 480px) {
  .dashboard-header .logo {
    font-size: 1.3rem;
  }
  
  .user-nav {
    flex-direction: column;
    width: 100%;
  }
  
  .nav-item {
    width: 100%;
    justify-content: center;
  }
  
  .stats-grid {
    gap: 12px;
  }
  
  .stat-card {
    padding: 15px 10px;
  }
}