/* Estilos principales del agregador de Open Courses */
.coneb-agregador-ocw {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* === Filtros (estilo becas) === */
.coneb-filtros-ocw {
    display: flex;
    gap: 15px;
    margin-bottom: 30px;
    flex-wrap: wrap;
    align-items: center;
    background: #f8f9fa;
    padding: 20px;
    border-radius: 10px;
    border: 2px solid #34448a;
}

.coneb-filtros-ocw select {
    padding: 12px 15px;
    border: 2px solid #34448a;
    border-radius: 5px;
    background: white;
    color: #34448a;
    font-weight: 600;
    min-width: 180px;
}

#coneb-total-cursos {
    margin-left: auto;
    font-size: 1.1em;
    font-weight: 600;
    color: #34448a;
}

/* === Listado: 1 columna en móvil, 2 en escritorio === */
.coneb-lista-ocw {
    display: grid;
    gap: 25px;
}

@media (min-width: 992px) {
    .coneb-lista-ocw {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

/* === Cards (parecido a becas) === */
.coneb-ocw-card {
    background: white;
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    padding: 24px 26px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    transition: all 0.25s ease;
    position: relative;
    animation: fadeInUp 0.4s ease-out;
}

.coneb-ocw-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 18px rgba(52, 68, 138, 0.18);
    border-color: #34448a;
}

/* Header */
.coneb-ocw-header {
    border-bottom: 2px solid #f0f0f0;
    padding-bottom: 16px;
    margin-bottom: 16px;
    display: flex;
    justify-content: space-between;
    gap: 12px;
    align-items: flex-start;
}

.coneb-ocw-titulo {
    color: #34448a;
    margin: 0;
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.3;
    flex: 1 1 auto;
}

.coneb-ocw-titulo a {
    color: #34448a;
    text-decoration: none;
}

.coneb-ocw-titulo a:hover {
    text-decoration: underline;
}

/* Badge de nivel: chip neutro */
.coneb-ocw-badge-nivel {
    background: #f8f9fa;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.8rem;
    border: 1px solid #e0e0e0;
    font-weight: 600;
    color: #34448a;
    white-space: nowrap;
}

/* Institución: banda roja como en becas */
.coneb-ocw-institucion {
    color: #e53326;
    font-weight: 600;
    font-size: 0.9rem;
    background: #ffeaea;
    padding: 5px 10px;
    border-radius: 5px;
    display: inline-block;
}

/* Meta: proveedor + plataforma en texto plano */
.coneb-ocw-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 10px 0 12px;
    font-size: 0.88rem;
}

.coneb-ocw-proveedor {
    color: #34448a;
    font-weight: 600;
}

.coneb-ocw-plataforma {
    color: #6c757d;
}

/* Descripción */
.coneb-ocw-descripcion {
    margin-bottom: 10px;
    line-height: 1.6;
    font-size: 0.9rem;
    color: #343a40;
}

/* Footer / botón */
.coneb-ocw-footer {
    margin-top: 14px;
    padding-top: 14px;
    border-top: 1px solid #f0f0f0;
}

.coneb-ocw-btn {
    background: #34448a;
    color: white;
    padding: 8px 20px;        /* MÁS BAJO */
    border-radius: 5px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.85rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    line-height: 1.1;
    transition: all 0.25s ease;
}

.coneb-ocw-btn:hover {
    background: #e53326;
    color: white;
    transform: translateY(-2px);
}

/* Sin resultados */
.coneb-sin-resultados {
    grid-column: 1 / -1;
    text-align: center;
    padding: 40px 20px;
    background: #f8f9fa;
    border-radius: 10px;
    border: 2px dashed #dee2e6;
}

.coneb-sin-resultados p {
    color: #6c757d;
    font-size: 1rem;
    margin: 0;
}

/* Responsive extra */
@media (max-width: 768px) {
    .coneb-agregador-ocw {
        padding: 15px;
    }

    .coneb-filtros-ocw {
        flex-direction: column;
        align-items: stretch;
    }

    .coneb-filtros-ocw select {
        min-width: auto;
        width: 100%;
    }

    .coneb-ocw-card {
        padding: 20px;
    }
}

/* Animación */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(16px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}