/* Responsive Styles */
@media (max-width: 1200px) {
  .hero-text h1 {
    font-size: 3rem;
  }

  .section-title h2 {
    font-size: 2.2rem;
  }
}

@media (max-width: 992px) {
  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

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

  .platform-content {
    grid-template-columns: 1fr;
  }

  

  .problems-container {
    grid-template-columns: 1fr;
  }

  .hero-text h1 {
    font-size: 2.5rem;
  }

  .section-title h2 {
    font-size: 2rem;
  }
}

@media (max-width: 768px) {
  .mobile-menu-btn {
    display: block;
  }

  .footer-author-card {
    width: fit-content;
    max-width: 100%;
    margin-left: auto;
    text-align: right;
    padding: 0.8rem;
  }

  .footer-author-summary {
    gap: 0.55rem;
  }

  .footer-author-links {
    min-width: 0;
    justify-content: flex-end;
    right: 0;
  }

  .footer-author-link {
    justify-content: flex-end;
  }

  .nav-menu {
    position: fixed;
    top: 70px;
    right: -100%;
    background-color: var(--azul-oscuro);
    width: 80%;
    height: calc(100vh - 70px);
    flex-direction: column;
    align-items: flex-start;
    padding: 2rem;
    transition: right 0.3s ease;
    overflow-y: auto;
  }

  .nav-menu.active {
    right: 0;
  }

  .nav-menu > li {
    margin: 1rem 0;
    width: 100%;
  }

  /* SUBSMENÚS FUNCIONALES - ESTA ES LA PARTE IMPORTANTE */
  .submenu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    background-color: transparent;
    display: none; /* Inicialmente oculto */
    margin-top: 0.5rem;
    padding-left: 1rem;
    width: 100%;
  }

  .nav-menu > li:hover .submenu {
    transform: none;
  }

  .nav-menu.active .has-submenu.active .submenu {
    display: block;
  }

  .submenu li {
    border-bottom: none;
  }

  .submenu a {
    padding: 0.5rem 0;
  }

  .has-submenu > a::after {
    content: "\f078";
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    transition: transform 0.3s ease;
  }

  .nav-menu.active .has-submenu.active > a::after {
    transform: rotate(180deg);
  }

  

  .hero-text h1 {
    font-size: 2rem;
  }

  .section-title h2 {
    font-size: 1.8rem;
  }

  

  .tab-btn {
    margin-bottom: 10px;
  }

  

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

  .footer-container {
    grid-template-columns: 1fr;
    text-align: center;
  }

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

@media (max-width: 576px) {
  header {
    padding: 0.8rem 1rem;
  }

  .footer-author-card {
    border-radius: 12px;
    width: 100%;
  }

  .footer-author-content h3 {
    font-size: 0.88rem;
  }

  .footer-author-link {
    font-size: 0.8rem;
    padding: 0.46rem 0.62rem;
  }

  .hero {
    padding: 80px 1rem 1rem;
  }

  .hero-text h1 {
    font-size: 1.8rem;
  }

  .hero-text p {
    font-size: 1rem;
  }

  .hero-buttons {
    flex-direction: column;
    gap: 0.8rem;
  }

  .btn {
    width: 100%;
    text-align: center;
  }

  .section-title h2 {
    font-size: 1.6rem;
  }

  .services,
  .common-problems,
  .faq,
  .courses,
  .platform,
  .testimonials,
  .evidence,
  .diploma {
    padding: 4rem 1rem;
  }
}
@media (max-width: 768px) {
  .hero-video video {
    max-width: 100%;
    height: auto;
  }
}
/* WhatsApp Responsive */
@media (max-width: 768px) {
  .whatsapp-float {
    bottom: 15px;
    right: 15px;
  }

  .whatsapp-link {
    width: 50px;
    height: 50px;
  }

  .whatsapp-link i {
    font-size: 1.5rem;
  }

  .whatsapp-tooltip {
    display: none;
  }

  .whatsapp-modal-content {
    width: 95%;
    margin: 1rem;
  }

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

  .whatsapp-option i {
    margin-right: 0;
  }

  .whatsapp-modal-footer p {
    flex-direction: column;
    gap: 0.5rem;
  }
}

/* Hero Responsive - Video Mitad Derecha */
@media (max-width: 1200px) {
  .hero-text h1 {
    font-size: 3rem;
  }

  .hero-visual {
    height: 400px;
  }
}

@media (max-width: 992px) {
  .hero-content {
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
  }

  .hero-text {
    padding-right: 0;
    padding-bottom: 2rem;
  }

  .text-content {
    max-width: 100%;
    margin: 0 auto;
  }

  .hero-text h1 {
    font-size: 2.5rem;
  }

  .hero-visual {
    height: 300px;
    order: -1;
  }

  /* En tablets, el video ocupa todo el fondo pero con menos opacidad */
  .hero-background {
    width: 100%;
    right: 0;
  }

  .hero-background video {
    opacity: 0.1;
  }

  .video-overlay {
    background: linear-gradient(
      180deg,
      var(--azul-oscuro) 0%,
      transparent 30%,
      transparent 70%,
      var(--azul-intermedio) 100%
    );
  }

  .floating-card {
    min-width: 100px;
    padding: 1rem 0.5rem;
  }

  .floating-card i {
    font-size: 1.5rem;
  }

  .floating-card span {
    font-size: 0.8rem;
  }
}

@media (max-width: 768px) {
  .hero {
    padding: 80px 1rem 1rem;
    min-height: 80vh;
  }

  .hero-text h1 {
    font-size: 2rem;
  }

  .hero-text p {
    font-size: 1rem;
  }

  .hero-buttons {
    flex-direction: column;
    gap: 0.8rem;
  }

  .btn {
    width: 100%;
    text-align: center;
  }

  .hero-visual {
    height: 250px;
  }

  /* En móviles, ocultamos el video para mejor rendimiento */
  .hero-background {
    display: none;
  }

  .floating-card {
    min-width: 80px;
    padding: 0.8rem 0.3rem;
  }

  .floating-card i {
    font-size: 1.2rem;
  }

  .floating-card span {
    font-size: 0.7rem;
  }
}

@media (max-width: 576px) {
  .hero-text h1 {
    font-size: 1.8rem;
  }

  .hero-visual {
    height: 200px;
  }

  .floating-card {
    min-width: 70px;
    padding: 0.6rem 0.2rem;
  }

  .floating-card i {
    font-size: 1rem;
    margin-bottom: 0.3rem;
  }

  .floating-card span {
    font-size: 0.6rem;
  }
}
/* Login Modal Compacto - Responsive */
@media (max-width: 480px) {
  .form-group {
    margin-bottom: 0.7rem;
  }

  .form-control {
    padding: 0.5rem 0.7rem;
    font-size: 0.8rem;
  }
}



/* Para pantallas muy altas, centrar verticalmente */


/* Para pantallas cortas, alinear arriba */

/* Cartas Interactivas - Responsive */
@media (max-width: 1200px) {
  .cards-container {
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
  }

  .card-wrapper {
    height: 380px;
  }
}

@media (max-width: 768px) {
  .cards-ecosystem {
    padding: 4rem 1rem;
  }

  .cards-ecosystem .section-title h2 {
    font-size: 2.2rem;
  }

  .cards-ecosystem .section-title p {
    font-size: 1.1rem;
  }

  .cards-container {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin: 3rem auto;
  }

  .card-wrapper {
    height: 350px;
  }

  .card-front,
  .card-back {
    padding: 1.5rem;
  }

  .card-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
  }

  .card-front h3 {
    font-size: 1.3rem;
  }

  .card-front p {
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
  }

  .card-back h4 {
    font-size: 1.2rem;
  }

  .cards-indicator .indicator-content {
    padding: 0.8rem 1.5rem;
  }

  .cards-indicator p {
    font-size: 0.9rem;
  }
}

@media (max-width: 576px) {
  .cards-ecosystem .section-title h2 {
    font-size: 1.8rem;
  }

  .cards-ecosystem .section-title p {
    font-size: 1rem;
  }

  .cards-container {
    grid-template-columns: 1fr;
    gap: 1rem;
    max-width: 400px;
  }

  .card-wrapper {
    height: 320px;
  }

  .card-front,
  .card-back {
    padding: 1.2rem;
  }

  .card-icon {
    font-size: 2.5rem;
    margin-bottom: 0.8rem;
  }

  .card-front h3 {
    font-size: 1.2rem;
    margin-bottom: 0.8rem;
  }

  .card-front p {
    font-size: 0.85rem;
    margin-bottom: 1.2rem;
  }

  .card-hint {
    font-size: 0.8rem;
  }

  .card-back h4 {
    font-size: 1.1rem;
    margin-bottom: 0.8rem;
  }

  .card-back > .card-back-content > p {
    font-size: 0.85rem;
    margin-bottom: 1rem;
  }

  .card-back li {
    font-size: 0.8rem;
    padding: 0.4rem 0;
    padding-left: 1.2rem;
  }

  .card-stat {
    padding: 0.8rem;
    margin-bottom: 1rem;
  }

  .card-stat strong {
    font-size: 0.85rem;
  }

  .card-btn {
    padding: 0.7rem 1.2rem;
    font-size: 0.85rem;
  }

  .cards-indicator .indicator-content {
    flex-direction: column;
    gap: 0.5rem;
    padding: 0.8rem 1rem;
  }

  .cards-indicator p {
    font-size: 0.8rem;
    text-align: center;
  }
}

/* Para tablets en orientación vertical */
@media (max-width: 768px) and (orientation: portrait) {
  .cards-container {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Para móviles pequeños */
@media (max-width: 400px) {
  .cards-container {
    grid-template-columns: 1fr;
    max-width: 320px;
  }

  .card-wrapper {
    height: 300px;
  }

  .card-front,
  .card-back {
    padding: 1rem;
  }
}
/* Services Responsive - Efectos de borde */
@media (max-width: 768px) {
  .service-card {
    padding: 2rem 1.5rem;
    margin: 0 0.5rem;
  }

  .service-card:hover {
    transform: translateY(-8px);
  }

  .service-card .service-icon {
    font-size: 2.8rem;
  }

  .service-card h3 {
    font-size: 1.3rem;
  }

  /* Simplificar efectos en móviles para mejor rendimiento */
  .service-card::before,
  .service-card::after {
    animation: none;
  }

  .service-card:hover::before {
    opacity: 0.7;
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
  }

  .service-card:hover::after {
    opacity: 0.5;
  }
}

@media (max-width: 576px) {
  .service-card {
    padding: 1.5rem 1rem;
  }

  .service-card:hover {
    transform: translateY(-5px);
  }

  .service-card .service-icon {
    font-size: 2.5rem;
  }

  .service-card h3 {
    font-size: 1.2rem;
  }

  .service-card p {
    font-size: 0.9rem;
  }
}

/* Para tablets en orientación vertical */


/* Para pantallas muy grandes */
@media (min-width: 1400px) {
  .service-card {
    padding: 3rem 2rem;
  }
}
/* ===== DASHBOARD RESPONSIVE ===== */

@media (max-width: 1200px) {
  .dashboard-hero .hero-content {
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
  }

  .learning-stats {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 992px) {
  .welcome-message h1 {
    font-size: 2rem;
  }

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

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

  .completed-card,
  .event-card {
    flex-direction: column;
    text-align: center;
    gap: 1rem;
  }
}

@media (max-width: 768px) {
  .dashboard-hero {
    padding: 2rem 1rem;
  }

  .learning-stats {
    grid-template-columns: 1fr;
  }

  .stat-card {
    justify-content: center;
  }

  

  

  .active-courses,
  .completed-courses,
  .upcoming-events {
    padding: 3rem 1rem;
  }

  .course-actions {
    flex-direction: column;
  }

  .course-meta {
    flex-direction: column;
    gap: 0.5rem;
  }
}

@media (max-width: 576px) {
  .welcome-message h1 {
    font-size: 1.6rem;
  }

  .section-header h2 {
    font-size: 1.8rem;
  }

  .circular-progress {
    width: 100px;
    height: 100px;
  }

  .circular-progress::before {
    width: 80px;
    height: 80px;
  }

  .progress-value {
    font-size: 1.2rem;
  }

  .courses-grid {
    grid-template-columns: 1fr;
  }
}
/* ===== RESPONSIVE PARA CURSO.HTML ===== */

@media (max-width: 768px) {
  .dashboard-page {
    padding-top: 70px; /* Ajustar para móviles */
  }

  .dashboard-hero {
    padding: 1.5rem 1rem 2rem;
    border-radius: 0 0 15px 15px;
  }

  .dashboard-hero .hero-content {
    gap: 1.5rem;
  }

  .welcome-message h1 {
    font-size: 1.8rem;
  }

  /* Ajustar scroll margin para móviles */
  .active-courses,
  .completed-courses,
  .upcoming-events {
    scroll-margin-top: 80px;
  }
}

@media (max-width: 576px) {
  .dashboard-page {
    padding-top: 65px;
  }

  .welcome-message h1 {
    font-size: 1.5rem;
  }

  .learning-stats {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .stat-card {
    padding: 1rem;
  }
}

/* Asegurar que el scroll suave funcione en todos los dispositivos */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}
/* ===== NEWS RESPONSIVE MEJORADO ===== */
@media (max-width: 768px) {
  .news-updates {
    padding: 4rem 1rem;
  }

  .news-updates::before {
    width: 150px;
  }

  .news-updates::after {
    width: 60px;
    height: 60px;
    top: 20px;
    right: 20px;
  }

  .news-grid {
    grid-template-columns: 1fr;
    gap: 1.8rem;
  }

  .news-card:hover {
    transform: translateY(-5px) scale(1.01);
  }

  .newsletter-form .form-group {
    flex-direction: column;
    gap: 1rem;
  }

  .news-cta {
    padding: 2.5rem 1.5rem;
    margin: 3rem auto 0;
    border-radius: 15px;
  }

  .news-cta h3 {
    font-size: 1.6rem;
  }
}

@media (max-width: 576px) {
  .news-updates::before {
    width: 120px;
    height: 3px;
  }

  .news-updates::after {
    display: none; /* Ocultar elemento decorativo en móviles muy pequeños */
  }

  .news-content {
    padding: 1.4rem;
  }

  .news-content h3 {
    font-size: 1.1rem;
  }

  .news-tags {
    gap: 0.4rem;
  }

  .tag {
    font-size: 0.7rem;
    padding: 4px 10px;
  }

  .news-cta {
    padding: 2rem 1rem;
  }

  .news-cta h3 {
    font-size: 1.4rem;
  }

  .news-cta p {
    font-size: 1rem;
  }
}

/* Ajustes para tablets */
@media (min-width: 769px) and (max-width: 1024px) {
  .news-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }

  .news-cta {
    margin: 3rem auto 0;
  }
}
/* YouTube Section Responsive */
@media (max-width: 768px) {
  .youtube-section {
    padding: 4rem 1rem;
  }

  .trust-office-section {
    padding: 4.5rem 1rem;
  }

  .trust-office-top {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .trust-office-intro h2 {
    font-size: 2rem;
  }

  .trust-brand-card {
    min-height: 300px;
  }

  .trust-metrics {
    grid-template-columns: 1fr;
  }

  .trust-office-layout {
    grid-template-columns: 1fr;
  }

  .office-video-grid {
    grid-template-columns: 1fr;
  }

  .office-panel-card {
    position: static;
  }

  .youtube-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .cta-content {
    flex-direction: column;
    text-align: center;
    gap: 1.5rem;
  }

  .cta-text {
    text-align: center;
  }

  .youtube-header h3 {
    font-size: 1.6rem;
  }

  .video-thumbnail {
    height: 180px;
  }
}

@media (max-width: 480px) {
  .trust-office-intro h2 {
    font-size: 1.7rem;
  }

  .trust-brand-card {
    min-height: 260px;
  }

  .trust-brand-copy {
    padding: 1rem;
  }

  .office-video-content,
  .office-panel-card {
    padding: 1.25rem;
  }

  .office-panel-card h3 {
    font-size: 1.35rem;
  }

  .trust-office-cta {
    flex-direction: column;
  }

  .youtube-card {
    margin: 0 0.5rem;
  }

  .video-content {
    padding: 1.2rem;
  }

  .video-content h4 {
    font-size: 1.1rem;
  }

  .youtube-badge {
    font-size: 0.7rem;
    padding: 0.4rem 0.8rem;
  }

  .nav-new-badge {
    font-size: 0.6rem;
    padding: 1px 6px;
  }
}
/* ===== NAVBAR MOBILE CORREGIDO ===== */

@media (max-width: 768px) {
  .mobile-menu-btn {
    display: block;
  }

  .nav-menu {
    position: fixed;
    top: 70px;
    right: -100%;
    background-color: var(--azul-oscuro);
    width: 80%;
    height: calc(100vh - 70px);
    flex-direction: column;
    align-items: flex-start;
    padding: 2rem;
    transition: right 0.3s ease;
    overflow-y: auto;
  }

  .nav-menu.active {
    right: 0;
  }

  .nav-menu > li {
    margin: 1rem 0;
    width: 100%;
  }

  /* SUBSMENÚS FUNCIONALES - ESTA ES LA PARTE IMPORTANTE */
  .submenu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    background-color: transparent;
    display: none; /* Inicialmente oculto */
    margin-top: 0.5rem;
    padding-left: 1rem;
    width: 100%;
  }

  /* MOSTRAR submenu cuando el padre tiene clase active */
  .has-submenu.active .submenu {
    display: block;
  }

  .nav-menu > li:hover .submenu {
    transform: none;
  }

  .submenu li {
    border-bottom: none;
    margin: 0.5rem 0;
  }

  .submenu a {
    padding: 0.5rem 0;
    color: var(--gris-claro);
    font-size: 0.9rem;
  }

  .submenu a:hover {
    background-color: transparent;
    color: var(--verde-lima);
  }

  .has-submenu > a::after {
    content: "\f078";
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    transition: transform 0.3s ease;
  }

  /* Rotar flecha cuando el submenú está activo */
  .has-submenu.active > a::after {
    transform: rotate(180deg);
  }

  

  /* Badge NUEVO en móviles */
  .nav-new-badge {
    font-size: 0.6rem;
    padding: 2px 6px;
  }
}

/* Para móviles pequeños */
@media (max-width: 480px) {
  .nav-menu {
    width: 90%;
    padding: 1.5rem;
  }

  .nav-menu > li {
    margin: 0.8rem 0;
  }
}
/* Notification System - Ajustes Responsive Finales */
@media (max-width: 768px) {
  .header-container {
    display: flex;
    align-items: center;
  }
}

@media (max-width: 480px) {
  .notification-bell {
    padding: 0.5rem;
  }
}

/* Asegurar que no haya animaciones continuas */
.notification-bell,
.notification-count {
  animation: none !important;
}

/* Solo permitir la animación de entrada específica */
.notification-bell.animate-entrance {
  animation: gentleEntrance 0.6s ease-out forwards !important;
}

/* ==================================================================
   CREDITO DEL AUTOR - version en linea (2026-11)
   ------------------------------------------------------------------
   Antes el correo y el telefono salian en un desplegable flotante
   (position:absolute) al pasar el raton, y caian ENCIMA del copyright.
   Ahora todo va en una sola franja discreta: el nombre y dos botones
   redondos siempre visibles. No se despliega nada, asi que no puede
   tapar nada. El texto de cada enlace sigue en el HTML, oculto a la
   vista pero leido por lectores de pantalla.
   ================================================================== */

.footer-author-card {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  margin: 1.35rem 0 1.1rem auto;
  padding: 0.6rem 0.7rem 0.6rem 1rem;
}

.footer-author-summary {
  display: block;
}

.footer-author-content h3 {
  text-align: left;
}

.footer-author-indicator {
  display: none;
}

.footer-author-links,
.footer-author-card:hover .footer-author-links,
.footer-author-card:focus-within .footer-author-links {
  position: static;
  flex-direction: row;
  align-items: center;
  gap: 0.45rem;
  width: auto;
  max-width: none;
  padding: 0 0 0 0.9rem;
  border-left: 1px solid rgba(255, 255, 255, 0.1);
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: none;
}

.footer-author-link {
  width: 34px;
  height: 34px;
  padding: 0;
  justify-content: center;
}

.footer-author-link span {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* Ya no hay desplegable que pueda tapar el boton de WhatsApp */
body:has(.footer-author-card:hover) .whatsapp-float,
body:has(.footer-author-card:focus-within) .whatsapp-float {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  filter: none;
  transform: none;
}

/* Al llegar al final del pie, los botones flotantes se apartan.
   La clase la pone js/asistente.js. */
body.pie-final-visible .whatsapp-float {
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
  transform: translateY(12px) scale(0.92);
  transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
}

@media (max-width: 576px) {
  .footer-author-card {
    width: 100%;
    justify-content: space-between;
  }

  .footer-author-content h3 {
    text-align: left;
  }

  .footer-author-link {
    width: 36px;
    height: 36px;
    padding: 0;
  }
}

/* En el telefono el boton del menu (abajo a la derecha) no se aparta como
   el asistente: es la navegacion. Se deja aire bajo la ultima linea del pie
   para que el copyright no quede debajo de el. */
@media (max-width: 768px) {
  .copyright,
  .pie-legal {
    padding-bottom: 88px;
  }
}