/* ===== DISCIPLINAS - MÓVIL ===== */
@media (max-width: 768px) {

  /* ===== HEADER Y MENÚ MÓVIL ===== */
  .main-header {
    position: relative;
    z-index: 50;
  }

  .main-header .nav-list {
    display: flex;
    flex-direction: column;
    background: #111;
    position: fixed;
    top: 0;
    right: -50%;
    width: 50%;
    height: 100vh;
    text-align: center;
    padding: 2rem 1rem;
    box-shadow: -2px 0 10px rgba(0,0,0,0.5);
    border-left: 3px solid #D4AF37;
    transition: right 0.5s ease;
    z-index: 20;
  }

  .main-header .nav-list li {
    margin: 1.5rem 0;
    border-bottom: 1px solid #D4AF37;
    padding-bottom: 0.5rem;
  }

  .main-header .nav-list li a {
    color: #fff;
    text-decoration: none;
    transition: color 0.3s;
  }

  .main-header .nav-list li a:hover {
    color: #D4AF37;
  }

  .main-header .nav-list li:last-child {
    display: none; /* Ocultamos "Prueba una clase gratis" */
  }

  .main-header .nav-list.active {
    right: 0;
  }

  .menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(0,0,0,0);
    z-index: 15;
    pointer-events: none;
    transition: background 0.5s ease;
  }

  .menu-overlay.active {
    background: rgba(0,0,0,0.5);
    pointer-events: all;
  }

  .main-header .mobile-menu {
    display: block;
    cursor: pointer;
    color: #fff;
    font-size: 1.8rem;
    position: fixed;
    top: 1rem;
    right: 1rem;
    z-index: 40;
    text-shadow: 0 0 2px #000, 0 0 5px #000; /* borde negro */
  }

  .close-menu {
    display: none;
    position: fixed;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    font-size: 2.5rem;
    font-weight: 900;
    color: #D4AF37;
    padding: 0.5rem 1rem;
    cursor: pointer;
    z-index: 45;
    text-shadow: 0 0 2px #000, 0 0 5px #000; /* borde negro */
  }

  .main-header.menu-open .nav-list {
    right: 0;
  }

  .main-header.menu-open .mobile-menu {
    display: none;
  }

  .main-header.menu-open .close-menu {
    display: block;
  }

  .nav-list.active ~ .mobile-menu,
  .nav-list.active + .mobile-menu {
    display: none;
  }

  .language-switcher {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    z-index: 20;
  }

  /* ===== HERO ===== */
  .hero-banner {
    min-height: 101vh !important;
    background-attachment: scroll !important;
    padding: 1rem;
    text-align: center;
  }
  .hero-banner h1 {
    font-size: 2rem !important;
    margin-bottom: 0.5rem;
  }
  .hero-banner p {
    font-size: 1rem !important;
  }

  /* ===== SECCIÓN DISCIPLINAS ===== */
  .disciplines-section {
    padding: 2rem 1rem;
  }

  .disciplines-container {
    max-width: 100%;
    margin: 0 auto;
    padding: 0;
  }

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

  .disciplines-header h3 {
    font-size: 1rem;
    margin-bottom: 1rem;
  }

  .disciplines-header .divider {
    width: 60px;
    height: 2px;
    margin: 0.5rem auto 1rem;
  }

  .disciplines-row {
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 2rem;
  }

  .discipline-card {
    width: 100%;
    height: auto;
    min-height: 300px;
  }

  .discipline-card-bg {
    height: 200px;
    filter: brightness(0.8);
  }

  .discipline-card-content {
    padding: 1rem;
  }

  .discipline-card h4 {
    font-size: 1.2rem;
    color: #D4AF37; /* color de relleno */
    text-shadow: 
        -1px -1px 0 #000,  
        1px -1px 0 #000,  
        -1px 1px 0 #000,  
        1px 1px 0 #000;
  }

  .discipline-card p {
    font-size: 0.9rem;
    min-height: auto;
  }

  .info-button {
    padding: 0.4rem 1rem;
    font-size: 0.85rem;
  }

  .discipline-extra {
    font-size: 0.85rem;
    line-height: 1.4;
  }

  /* Efectos hover desactivados para móviles */
  .discipline-card:hover {
    transform: none;
  }

  .discipline-card:hover .discipline-card-bg {
    transform: none;
    filter: brightness(0.8);
  }

    /* Cuando se abre la info, ocultamos el texto normal */
    .discipline-card.open .discipline-card-content > p {
        display: none;
    }

    /* Mostramos solo el extra */
    .discipline-card.open .discipline-extra {
        display: block;
        animation: fadeIn 0.5s ease;
    }

  /* ===== FOOTER ===== */
  .footer-container {
    flex-direction: column;
    text-align: center;
    gap: 2rem;
  }

  .footer-logo img {
    max-width: 120px;
    margin-bottom: 1rem;
  }

  .footer-contact p, .footer-social .social-icons a {
    font-size: 0.9rem;
  }
}