/* ── Manuales responsive: tablet 768–1023px ── */
@media (min-width: 768px) and (max-width: 1023px) {
    .manuales-tree {
        width: 220px;
        min-width: 180px;
    }

    .manuales-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
        gap: 10px;
    }

    .manuales-toolbar {
        flex-wrap: wrap;
        gap: 6px;
    }

    .manuales-breadcrumb {
        font-size: 0.8rem;
        max-width: 60%;
    }

    .modal-visor {
        margin: 12px;
    }

    .modal-small {
        max-width: 380px;
    }
}