* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
header {
    background: #2c3e50;
    color: white;
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo img {
    height: 50px;
    width: auto;
}

.logo h1 {
    font-size: 1.1rem;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-menu a {
    color: white;
    text-decoration: none;
    transition: color 0.3s;
}

.nav-menu a:hover {
    color: #3498db;
}

/* Dropdown */
.dropdown {
    position: relative;
}

.dropbtn {
    cursor: pointer;
}

.dropdown-content {
    display: none;
    position: absolute;
    background-color: #34495e;
    min-width: 250px;
    box-shadow: 0 8px 16px rgba(0,0,0,0.2);
    z-index: 1000;
    border-radius: 5px;
    margin-top: 0.5rem;
}

.dropdown-content a {
    color: white;
    padding: 12px 16px;
    text-decoration: none;
    display: block;
    transition: background 0.3s;
}

.dropdown-content a:hover {
    background-color: #2c3e50;
}

.dropdown:hover .dropdown-content,
.dropdown-content:hover {
    display: block;
}

/* Hero */
.hero {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.8) 0%, rgba(118, 75, 162, 0.8) 100%), url('imagenes/fondo.jpg');
    background-size: cover;
    background-position: center;
    color: white;
    padding: 40px 0;
    text-align: center;
}

.hero h2 {
    font-size: 4rem;
    margin-bottom: 1rem;
}

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

/* Últimos Cursos */
.ultimos-cursos {`n    padding: 20px 0 60px;
    background: white;
}

.ultimos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 2rem;
    justify-items: center;
}

.ultimo-curso-card {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s;
    display: flex;
    flex-direction: column;
    max-width: 350px;
    width: 100%;
}

.ultimo-curso-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0,0,0,0.2);
}

.ultimo-curso-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.ultimo-curso-info {
    padding: 1.5rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.ultimo-curso-info h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: #2c3e50;
    font-weight: bold;
    min-height: 60px;
}

.ultimo-curso-info p {
    color: #7f8c8d;
    font-size: 0.95rem;
    font-weight: bold;
    padding-top: 1rem;
    border-top: 1px solid #ccc;
    margin-top: auto;
}

.udemy-btn-container {
    text-align: center;
    margin-top: 2rem;
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn-udemy {
    display: inline-block;
    padding: 15px 40px;
    background: #A435F0;
    color: white;
    text-decoration: none;
    border-radius: 5px;
    font-size: 1.1rem;
    font-weight: bold;
    transition: background 0.3s;
}

.btn-udemy:hover {
    background: #8710D8;
}

/* Categorías */
.categorias-section {
    padding: 60px 0;
    background: #f8f9fa;
}

.categorias-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.categoria-card {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s;
    text-decoration: none;
    display: block;
}

.categoria-card:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 15px rgba(0,0,0,0.2);
}

.categoria-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
}

.categoria-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0,0,0,0.7);
    color: white;
    padding: 1rem;
    text-align: center;
}

.categoria-overlay h3 {
    margin: 0;
    font-size: 1.1rem;
}

/* Botón English */
.english-btn-section {
    padding: 30px 0;
    background: white;
    text-align: center;
}

.btn-english {
    display: inline-block;
    padding: 12px 35px;
    background: #2c3e50;
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: bold;
    transition: background 0.3s, transform 0.3s;
}

.btn-english:hover {
    background: #34495e;
    transform: scale(1.05);
}

/* Suscripción */
.suscripcion-section {
    padding: 20px 0;
    background: #e8e8e8;
}

.suscripcion-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 3rem;
}

.suscripcion-left {
    flex: 1;
    text-align: center;
}

.suscripcion-left h2 {
    font-size: 1.2rem;
    color: #2c3e50;
    margin-bottom: 1rem;
    text-transform: uppercase;
}

.suscripcion-right {
    flex: 1;
    text-align: center;
}

.promo-text {
    font-size: 1.2rem;
    color: #2c3e50;
    line-height: 1.6;
    text-transform: uppercase;
}

.promo-fecha {
    font-size: 1.2rem;
    font-weight: bold;
}

.suscripcion-form {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.suscripcion-form input[type="email"] {
    padding: 10px 15px;
    font-size: 0.9rem;
    border: 2px solid #ddd;
    border-radius: 5px;
    width: 300px;
    max-width: 100%;
}

.btn-suscribir {
    padding: 10px 25px;
    background: #e74c3c;
    color: white;
    border: none;
    border-radius: 5px;
    font-size: 0.9rem;
    font-weight: bold;
    cursor: pointer;
    transition: background 0.3s;
}

.btn-suscribir:hover {
    background: #c0392b;
}

/* Estadísticas */
.estadisticas-section {
    padding: 10px 0;
    background: #e8e8e8;
}

.estadisticas-box {
    text-align: center;
    border-top: 2px solid #2c3e50;
    border-bottom: 2px solid #2c3e50;
    padding: 8px 0;
    max-width: 350px;
    margin: 0 auto;
}

.estadisticas-text {
    font-size: 0.75rem;
    font-weight: bold;
    color: #2c3e50;
    margin: 4px 0;
    text-transform: uppercase;
}

/* YouTube */
.youtube-section {
    padding: 40px 0;
    background: white;
}

.youtube-section .section-title {
    border-top: 2px solid #ccc;
    padding-top: 15px;
    padding-bottom: 15px;
    font-size: 1.1rem;
}

.youtube-section .container {
    max-width: 1400px;
    border-bottom: 2px solid #ccc;
    padding-bottom: 20px;
}

/* Página de Categoría */
.categoria-detalle {
    padding: 60px 0;
    background: #f8f9fa;
    min-height: 60vh;
}

.cursos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.curso-card {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

.curso-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0,0,0,0.2);
}

.curso-imagen {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.curso-contenido {
    padding: 1.5rem;
}

.curso-titulo {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: #2c3e50;
}

.curso-descripcion {
    color: #7f8c8d;
    margin-bottom: 1rem;
    font-size: 0.95rem;
}

.curso-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 1px solid #ecf0f1;
}

.curso-duracion {
    font-size: 0.9rem;
    color: #95a5a6;
}

.curso-precio {
    font-size: 1.3rem;
    font-weight: bold;
    color: #3498db;
}

.volver-container {
    text-align: center;
    margin-top: 2rem;
}

.btn-primary, .btn-secondary {
    display: inline-block;
    padding: 12px 30px;
    background: #3498db;
    color: white;
    text-decoration: none;
    border-radius: 5px;
    transition: background 0.3s;
}

.btn-primary:hover {
    background: #2980b9;
}

.btn-secondary {
    background: #2c3e50;
}

.btn-secondary:hover {
    background: #34495e;
}

/* Cursos Section */
.cursos-section {
    padding: 60px 0;
    background: #f8f9fa;
}

.section-title {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 2rem;
    color: #2c3e50;
}

.filtros {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.filtro-btn {
    padding: 8px 20px;
    border: 2px solid #3498db;
    background: white;
    color: #3498db;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s;
}

.filtro-btn:hover, .filtro-btn.active {
    background: #3498db;
    color: white;
}

.cursos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
}

.curso-card {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}

.curso-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0,0,0,0.2);
}

.curso-card.hidden {
    display: none;
}

.curso-imagen {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.curso-contenido {
    padding: 1.5rem;
}

.curso-badge {
    display: inline-block;
    padding: 4px 12px;
    background: #e74c3c;
    color: white;
    border-radius: 15px;
    font-size: 0.8rem;
    margin-bottom: 0.5rem;
}

.curso-titulo {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: #2c3e50;
}

.curso-descripcion {
    color: #7f8c8d;
    margin-bottom: 1rem;
}

.curso-info {
    display: flex;
    justify-content: space-between;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    color: #95a5a6;
}

.curso-caracteristicas {
    list-style: none;
    margin-bottom: 1rem;
}

.curso-caracteristicas li {
    padding: 0.3rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.curso-caracteristicas li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #27ae60;
    font-weight: bold;
}

.curso-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 1px solid #ecf0f1;
}

.curso-precio {
    font-size: 1.1rem;
    font-weight: bold;
    color: #3498db;
}

.curso-nivel {
    padding: 4px 12px;
    background: #ecf0f1;
    border-radius: 15px;
    font-size: 0.85rem;
}

/* Contacto */
.contacto-section {
    padding: 60px 0;
    text-align: center;
    background: #2c3e50;
    color: white;
}

.contacto-section h2 {
    font-size: 2rem;
    margin-bottom: 2rem;
}

.redes-sociales {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.red-social {
    transition: transform 0.3s;
}

.red-social:hover {
    transform: scale(1.2);
}

/* Footer */
footer {
    background: #1a252f;
    color: white;
    text-align: center;
    padding: 2rem 0;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-menu {
        gap: 1rem;
    }
    
    .hero h2 {
        font-size: 1.8rem;
    }
    
    .ultimos-grid {
        grid-template-columns: 1fr;
    }
    
    .categorias-grid {
        grid-template-columns: 1fr;
    }
}

/* Recursos */
.recursos-section {
    padding: 60px 0;
    background: #f8f9fa;
    min-height: 60vh;
}

.recursos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
}

.recurso-card {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s;
    text-align: center;
}

.recurso-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0,0,0,0.2);
}

.recurso-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    cursor: pointer;
    transition: opacity 0.3s;
}

.recurso-img:hover {
    opacity: 0.8;
}

.recurso-titulo {
    padding: 1.5rem;
    font-size: 1.2rem;
    color: #2c3e50;
    min-height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-descargar {
    display: block;
    margin: 0 1.5rem 1.5rem;
    padding: 12px 30px;
    background: #27ae60;
    color: white;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    transition: background 0.3s;
}

.btn-descargar:hover {
    background: #229954;
}

.no-recursos {
    margin: 0 1.5rem 1.5rem;
    padding: 12px 30px;
    background: #e74c3c;
    color: white;
    text-align: center;
    border-radius: 5px;
    font-weight: bold;
}

/* Botones de plataforma en cards de cursos */
.curso-botones {
    display: flex;
    flex-direction: column;
    gap: 10px;
    align-items: center;
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid #ccc;
}

.curso-botones-titulo {
    font-size: 0.95rem;
    font-weight: bold;
    color: #2c3e50;
    text-align: center;
}

.btn-plataforma img {
    height: 50px;
    width: 180px;
    object-fit: contain;
    border-radius: 5px;
    transition: transform 0.2s, opacity 0.2s;
}

.btn-plataforma img[alt="Udemy"] {
    border: 2px solid #a0a0a0;
    border-radius: 8px;
}

.btn-plataforma img:hover {
    transform: scale(1.08);
    opacity: 0.85;
}

/* Sección plataformas */
.plataformas-section {
    padding: 20px 0;
    background: #e8e8e8;
}

.plataformas-wrapper {
    display: flex;
    justify-content: center;
    gap: 3rem;
    align-items: center;
    flex-wrap: wrap;
}

.plataforma-bloque {
    text-align: center;
    flex: 1;
    max-width: 400px;
    padding: 15px;
    border-right: 2px solid #ccc;
}

.plataforma-bloque:last-child {
    border-right: none;
}

/* Parpadeo lento */
@keyframes parpadeo {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}

.parpadeo {
    animation: parpadeo 1.5s ease-in-out infinite;
}

/* Modal personalizado */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(0,0,0,0.6);
    z-index: 9999;
    justify-content: center;
    align-items: center;
}

.modal-overlay.active {
    display: flex;
}

.modal-box {
    background: white;
    border-radius: 15px;
    padding: 40px;
    text-align: center;
    max-width: 380px;
    width: 90%;
    box-shadow: 0 20px 60px rgba(0,0,0,0.4);
    animation: modalEntrada 0.3s ease;
}

@keyframes modalEntrada {
    from { transform: scale(0.7); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

.modal-box .modal-icon {
    font-size: 3rem;
    margin-bottom: 15px;
}

.modal-box h3 {
    font-size: 1.1rem;
    color: #2c3e50;
    margin-bottom: 10px;
}

.modal-box p {
    color: #7f8c8d;
    margin-bottom: 25px;
    font-size: 1rem;
}

.modal-btn-ok {
    padding: 12px 40px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    border: none;
    border-radius: 25px;
    font-size: 1rem;
    font-weight: bold;
    cursor: pointer;
    transition: transform 0.2s, opacity 0.2s;
}

.modal-btn-ok:hover {
    transform: scale(1.05);
    opacity: 0.9;
}

/* Cursos YouTube - Secciones */
.secciones-grid {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 900px;
    margin: 0 auto;
}

.seccion-card {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    background: white;
    border-radius: 10px;
    padding: 1.5rem;
    box-shadow: 0 4px 6px rgba(0,0,0,0.08);
    transition: transform 0.2s, box-shadow 0.2s;
}

.seccion-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 15px rgba(0,0,0,0.12);
}

.seccion-numero {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    font-size: 1.3rem;
    font-weight: bold;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.seccion-info {
    flex: 1;
}

.seccion-titulo {
    font-size: 1.1rem;
    color: #2c3e50;
    margin-bottom: 5px;
}

.seccion-descripcion {
    color: #7f8c8d;
    font-size: 0.9rem;
    margin-bottom: 10px;
}

.seccion-botones {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.btn-seccion {
    padding: 8px 18px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: bold;
    text-decoration: none;
    transition: opacity 0.2s;
}

.btn-seccion:hover {
    opacity: 0.85;
}

.btn-youtube {
    background: #FF0000;
    color: white;
}

.btn-descargar-sec {
    background: #27ae60;
    color: white;
}

/* ── Cursos YouTube ── */
.cy-cursos-section { padding: 60px 0; background: #f8f9fa; min-height: 60vh; }

.cy-cursos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
}

.cy-curso-card {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}

.cy-curso-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0,0,0,0.2);
}

.cy-curso-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.cy-curso-info {
    padding: 1.2rem;
    text-align: center;
}

.cy-curso-info h3 {
    font-size: 1rem;
    color: #2c3e50;
    margin-bottom: 1rem;
    min-height: 50px;
}

.cy-btn-ver {
    display: inline-block;
    padding: 10px 25px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    border-radius: 25px;
    text-decoration: none;
    font-weight: bold;
    font-size: 0.9rem;
    transition: opacity 0.2s;
}

.cy-btn-ver:hover { opacity: 0.85; }

/* ── Detalle secciones ── */
.cy-detalle-section { padding: 60px 0; background: #f8f9fa; min-height: 60vh; }

.cy-secciones-grid {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 900px;
    margin: 0 auto;
}

.cy-seccion-card {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    background: white;
    border-radius: 10px;
    padding: 1.5rem;
    box-shadow: 0 4px 6px rgba(0,0,0,0.08);
    transition: transform 0.2s, box-shadow 0.2s;
}

.cy-seccion-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 15px rgba(0,0,0,0.12);
}

.cy-seccion-num {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    font-size: 1.2rem;
    font-weight: bold;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.cy-seccion-info { flex: 1; }

.cy-seccion-titulo {
    font-size: 1.1rem;
    color: #2c3e50;
    margin-bottom: 5px;
}

.cy-seccion-desc {
    color: #7f8c8d;
    font-size: 0.9rem;
    margin-bottom: 10px;
}

.cy-seccion-botones { display: flex; gap: 10px; flex-wrap: wrap; }

.cy-btn-yt, .cy-btn-dl {
    padding: 8px 18px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: bold;
    text-decoration: none;
    transition: opacity 0.2s;
}

.cy-btn-yt { background: #FF0000; color: white; }
.cy-btn-dl { background: #27ae60; color: white; }
.cy-btn-yt:hover, .cy-btn-dl:hover { opacity: 0.85; }

/* ── Videos de sección ── */
.cy-videos-section { padding: 60px 0; background: #f8f9fa; min-height: 60vh; }

.cy-videos-grid {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 1000px;
    margin: 0 auto;
}

.cy-video-card {
    display: flex;
    align-items: flex-start;
    gap: 1.2rem;
    background: white;
    border-radius: 10px;
    padding: 1rem 1.5rem;
    box-shadow: 0 4px 6px rgba(0,0,0,0.08);
    transition: transform 0.2s, box-shadow 0.2s;
}

.cy-video-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0,0,0,0.12);
}

.cy-video-img {
    width: 140px;
    height: 80px;
    object-fit: cover;
    border-radius: 6px;
    flex-shrink: 0;
}

.cy-video-info { flex: 1; }

.cy-video-header {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 6px;
}

.cy-video-num {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    font-size: 0.8rem;
    font-weight: bold;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.cy-video-titulo {
    font-size: 1rem;
    color: #2c3e50;
    flex: 1;
    margin: 0;
}

.cy-video-desc {
    color: #7f8c8d;
    font-size: 0.85rem;
    margin: 0;
}

.cy-btn-yt-sm, .cy-btn-dl-sm {
    padding: 5px 12px;
    border-radius: 15px;
    font-size: 0.78rem;
    font-weight: bold;
    text-decoration: none;
    white-space: nowrap;
    transition: opacity 0.2s;
}

.cy-btn-yt-sm { background: #FF0000; color: white; }
.cy-btn-dl-sm { background: #27ae60; color: white; }
.cy-btn-yt-sm:hover, .cy-btn-dl-sm:hover { opacity: 0.85; }

/* Imagen de sección */
.cy-seccion-img {
    width: 120px;
    height: 80px;
    object-fit: cover;
    border-radius: 8px;
    flex-shrink: 0;
}