/* ==========================================================================
   menuBuilder by techNEO – Theme "mega"
   Mega-Menü: breites Top-Level-Panel, Unterpunkte in mehreren Spalten,
   kräftige Akzentfarbe, größere Paddings, Überschriften als Spaltentitel
   ========================================================================== */

.tn-mb-theme-mega {
    --tn-mb-accent: #0b6aa2;
    color: #1d1d1d;
}

.tn-mb-theme-mega .tn-mb-level-0 > .tn-mb-item > .tn-mb-link {
    padding: 11px 18px;
    font-weight: 600;
    line-height: 1.2;
    transition: color .15s ease, background .15s ease;
}

.tn-mb-theme-mega .tn-mb-level-0 > .tn-mb-item:hover > .tn-mb-link,
.tn-mb-theme-mega .tn-mb-level-0 > .tn-mb-item.tn-mb-open > .tn-mb-link,
.tn-mb-theme-mega .tn-mb-level-0 > .tn-mb-item:focus-within > .tn-mb-link {
    color: #fff;
    background: var(--tn-mb-accent);
}

/* Top-Level-Dropdown als breites Panel */
.tn-mb-theme-mega .tn-mb-level-0 > .tn-mb-item > .tn-mb-dropdown {
    min-width: 600px;
    background: #fff;
    border-top: 3px solid var(--tn-mb-accent);
    box-shadow: 0 12px 28px rgba(0, 0, 0, .16);
    padding: 22px 26px;
}

/* Unterpunkte der ersten Ebene in mehreren Spalten (Multi-Column) */
.tn-mb-theme-mega .tn-mb-dropdown > .tn-mb-submenu.tn-mb-level-1 {
    column-count: 3;
    column-gap: 30px;
}

.tn-mb-theme-mega .tn-mb-dropdown > .tn-mb-submenu.tn-mb-level-1 > .tn-mb-item {
    break-inside: avoid;
    -webkit-column-break-inside: avoid;
    page-break-inside: avoid;
    margin-bottom: 4px;
}

.tn-mb-theme-mega .tn-mb-submenu .tn-mb-link {
    padding: 6px 4px;
    color: #444;
    transition: color .15s ease;
}

.tn-mb-theme-mega .tn-mb-submenu .tn-mb-item > .tn-mb-link:hover,
.tn-mb-theme-mega .tn-mb-submenu .tn-mb-item:focus-within > .tn-mb-link,
.tn-mb-theme-mega .tn-mb-submenu .tn-mb-item.tn-mb-open > .tn-mb-link {
    color: var(--tn-mb-accent);
}

/* Überschriften als fette Spaltentitel in Akzentfarbe */
.tn-mb-theme-mega .tn-mb-heading .tn-mb-link {
    display: block;
    padding: 4px 4px 6px;
    margin-bottom: 4px;
    color: var(--tn-mb-accent);
    font-weight: 700;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: .03em;
    border-bottom: 2px solid rgba(11, 106, 162, .18);
}

/* Tiefere Flyouts (Level 2+) bleiben klassische Panels */
.tn-mb-theme-mega .tn-mb-submenu .tn-mb-item > .tn-mb-dropdown {
    min-width: 220px;
    background: #fff;
    box-shadow: 0 10px 24px rgba(0, 0, 0, .16);
    padding: 10px 12px;
}

/* Mobile: Spalten aufheben, alles einspaltig */
@media (max-width: 991.98px) {
    .tn-mb-theme-mega .tn-mb-level-0 > .tn-mb-item > .tn-mb-dropdown {
        min-width: 0;
        padding: 6px 10px;
        box-shadow: none;
        border-top: none;
        background: #f6f8fa;
    }

    .tn-mb-theme-mega .tn-mb-dropdown > .tn-mb-submenu.tn-mb-level-1 {
        column-count: 1;
    }

    .tn-mb-theme-mega .tn-mb-level-0 > .tn-mb-item:hover > .tn-mb-link {
        color: #1d1d1d;
        background: transparent;
    }

    .tn-mb-theme-mega .tn-mb-level-0 > .tn-mb-item.tn-mb-open > .tn-mb-link {
        color: #fff;
        background: var(--tn-mb-accent);
    }
}