/**
 * eMart Mega Menu — Alpha Air Navigation Styles
 *
 * SINGLE SOURCE OF TRUTH for all mega menu CSS.
 * Loaded by: wp-content/plugins/emart-mega-menu/emart-mega-menu.php (wp_enqueue_style)
 * JS loaded from: same plugin directory (mega-menu.js)
 *
 * !! DO NOT create duplicate CSS in the child theme !!
 * !! The child theme copies (assets/css/mega-menu.css, assets/js/mega-menu.js) are DELETED !!
 *
 * KEY OVERRIDES — parent theme (emart) sets these in style.min.css:
 *   .primary-menu .wp-block-navigation-item          → min-height: 90px
 *   .primary-menu.v2 .wp-block-navigation-item       → min-height: 70px  (@media min-width:1200px)
 *   .primary-menu.v2 .wp-block-navigation-item__content → min-height: 70px; display: flex
 *   .primary-menu.v2 ... :hover .wp-block-navigation-item__content → box-shadow: inset yellow
 *   .primary-menu .has-child .wp-block-navigation-item__content::after → white triangle arrow
 *
 * Child theme style.css also sets:
 *   .header-bottom a:hover → color: var(--alpha-yellow)
 *
 * All of the above are overridden in this file with !important.
 *
 * @version 2.0.3
 */


/* ==========================================================================
   1. CSS VARIABLES
   Change colours/sizes here — they cascade through the whole file.
   ========================================================================== */

:root {
    /* Brand */
    --mega-menu-bg: #ffffff;
    --mega-menu-border: #e5e5e5;
    --mega-menu-accent: #2959D3;         /* Alpha Air blue */
    --mega-menu-overlay: rgba(0, 0, 0, 0.5);
    --mega-menu-category-bg: #f8f8f8;

    /* Nav bar */
    --mega-menu-nav-bg: #2959D3;         /* Blue nav bar background */
    --mega-menu-nav-text: #ffffff;       /* White text on blue bar */
    --mega-menu-nav-height: 50px;        /* Height per row of nav items */

    /* Dropdown panel */
    --mega-menu-dropdown-height: 550px;
    --mega-menu-max-width: 1400px;
    --mega-menu-padding: 40px;
    --mega-menu-column-gap: 30px;

    /* Typography — Poppins self-hosted via theme.json */
    --mega-menu-font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --mega-menu-nav-font-size: 13px;
    --mega-menu-nav-font-weight: 300;
    --mega-menu-heading-size: 14px;
    --mega-menu-link-size: 13px;

    /* Z-index */
    --mega-menu-z-index: 9999;
}


/* ==========================================================================
   2. PARENT THEME RESET
   Kill all decorations the parent/child theme applies to nav items.
   Must come BEFORE our own styling so our rules layer on top.
   ========================================================================== */

/* Strip text-decoration, borders, box-shadow from all nav elements */
.header-bottom a,
.header-bottom .wp-block-navigation-item,
.header-bottom .wp-block-navigation-item__content,
.primary-menu a,
.primary-menu .wp-block-navigation-item,
.primary-menu .wp-block-navigation-item__content,
.is-mega-menu a,
.is-mega-menu .wp-block-navigation-item,
.is-mega-menu .wp-block-navigation-item__content {
    text-decoration: none !important;
    text-decoration-color: transparent !important;
    border: none !important;
    border-bottom: none !important;
    box-shadow: none !important;
    outline: none !important;
}

/* Kill ALL ::before / ::after pseudo-elements from parent theme */
.header-bottom .wp-block-navigation-item::before,
.header-bottom .wp-block-navigation-item::after,
.header-bottom .wp-block-navigation-item__content::before,
.header-bottom .wp-block-navigation-item__content::after,
.primary-menu .wp-block-navigation-item::before,
.primary-menu .wp-block-navigation-item::after,
.primary-menu .wp-block-navigation-item__content::before,
.primary-menu .wp-block-navigation-item__content::after {
    display: none !important;
    content: none !important;
    width: 0 !important;
    height: 0 !important;
    border: none !important;
    background: none !important;
    opacity: 0 !important;
    visibility: hidden !important;
}

/* Kill parent theme's yellow inset box-shadow on hover/active/focus */
.primary-menu .wp-block-navigation__container > .wp-block-navigation-item:hover > .wp-block-navigation-item__content,
.primary-menu .wp-block-navigation__container > .wp-block-navigation-item:active > .wp-block-navigation-item__content,
.primary-menu .wp-block-navigation__container > .wp-block-navigation-item:focus > .wp-block-navigation-item__content,
.primary-menu.v2 .wp-block-navigation__container > .wp-block-navigation-item:hover > .wp-block-navigation-item__content,
.primary-menu.v2 .wp-block-navigation__container > .wp-block-navigation-item:active > .wp-block-navigation-item__content,
.primary-menu.v2 .wp-block-navigation__container > .wp-block-navigation-item:focus > .wp-block-navigation-item__content,
.header-bottom .wp-block-navigation-item:hover > .wp-block-navigation-item__content,
.header-bottom .wp-block-navigation-item:active > .wp-block-navigation-item__content,
.header-bottom .wp-block-navigation-item:focus > .wp-block-navigation-item__content {
    box-shadow: none !important;
}

/* No unexpected borders on containers */
.header-bottom .wp-block-navigation,
.header-bottom .wp-block-navigation__container {
    border: none !important;
}


/* ==========================================================================
   3. HEADER BAR — the blue strip containing the nav
   ========================================================================== */

.header-bottom,
.wp-block-group.header-bottom {
    position: relative;
    background-color: var(--mega-menu-nav-bg);
    width: 100%;
    padding: 0 !important;
    min-height: var(--mega-menu-nav-height);
    /* No fixed height — allows two-row nav wrapping */
}

/* Remove bottom padding so panel is flush with nav bar */
.header-v1,
.wp-block-group.header-v1 {
    padding-bottom: 0 !important;
}


/* ==========================================================================
   4. NAVIGATION CONTAINER — the <ul> holding all nav items
   flex-wrap: wrap allows items to flow onto a second row.
   ========================================================================== */

.mega-menu-container .wp-block-navigation__container,
.wp-block-navigation.is-mega-menu > .wp-block-navigation__container,
.primary-menu.v2 .wp-block-navigation__container {
    display: flex !important;
    flex-wrap: wrap !important;
    justify-content: center;
    align-items: stretch;
    gap: 0 !important;
    row-gap: 0 !important;
    list-style: none;
    margin: 0 !important;
    padding: 0 !important;
}

.mega-menu-container,
.wp-block-navigation.is-mega-menu {
    position: relative;
    z-index: var(--mega-menu-z-index);
    width: 100%;
    padding: 0 !important;
    margin: 0 !important;
}


/* ==========================================================================
   5. TOP-LEVEL NAV ITEMS — the <li> elements
   Parent theme sets min-height: 70–90px. We override to 50px.
   position: static so dropdown panels position relative to header-bottom.
   display: block so the panel div (position:absolute) doesn't stretch the li.

   TWO-ROW LAYOUT:
   Row 1 (order:0): Home, Ducting, Fans, Louvres, Dampers, Fasteners, Flexible Ducting
   Row 2 (order:2): Nordfab, Plastic, Filters, Bespoke, Help & Info
   A zero-height pseudo-element at order:1 forces the line break.
   Items are targeted by their data-mega-menu attribute (set by plugin PHP).
   ========================================================================== */

/* Line-break pseudo-element between row 1 and row 2 */
.wp-block-navigation.is-mega-menu > .wp-block-navigation__container::after,
.primary-menu.v2 .wp-block-navigation__container::after {
    content: '' !important;
    display: block !important;
    flex-basis: 100% !important;
    height: 0 !important;
    order: 1 !important;
    visibility: hidden !important;
    padding: 0 !important;
    margin: 0 !important;
    border: none !important;
}

/* Row 2 items — placed after the line break */
.wp-block-navigation-item[data-mega-menu="nordfab-quickfit-duct"],
.wp-block-navigation-item[data-mega-menu="plastic-ducting"],
.wp-block-navigation-item[data-mega-menu="filters"],
.wp-block-navigation-item[data-mega-menu="bespoke-rectangular-ducting-and-fittings"],
.wp-block-navigation-item[data-mega-menu="help-info"] {
    order: 2 !important;
}

.mega-menu-container .wp-block-navigation-item,
.wp-block-navigation.is-mega-menu > .wp-block-navigation__container > .wp-block-navigation-item,
.wp-block-navigation-item.has-mega-panel,
.primary-menu .wp-block-navigation__container > .wp-block-navigation-item,
.primary-menu.v2 .wp-block-navigation__container > .wp-block-navigation-item {
    position: static !important;
    margin: 0 !important;
    padding: 0 !important;
    display: block !important;
    height: var(--mega-menu-nav-height) !important;
    max-height: var(--mega-menu-nav-height) !important;
    min-height: var(--mega-menu-nav-height) !important;
    line-height: var(--mega-menu-nav-height) !important;
}


/* ==========================================================================
   6. TOP-LEVEL NAV LINKS — the <a> inside each <li>
   Parent theme sets min-height: 70px; display: flex. We override both.
   ========================================================================== */

.mega-menu-container .wp-block-navigation-item__content,
.wp-block-navigation.is-mega-menu > .wp-block-navigation__container > .wp-block-navigation-item > .wp-block-navigation-item__content,
.header-bottom .wp-block-navigation-item__content,
.primary-menu .wp-block-navigation__container > .wp-block-navigation-item > .wp-block-navigation-item__content,
.primary-menu.v2 .wp-block-navigation__container > .wp-block-navigation-item > .wp-block-navigation-item__content {
    display: inline-block !important;
    padding: 0 18px !important;
    height: var(--mega-menu-nav-height) !important;
    min-height: var(--mega-menu-nav-height) !important;
    line-height: var(--mega-menu-nav-height) !important;
    text-align: center !important;
    font-family: var(--mega-menu-font-family) !important;
    font-size: var(--mega-menu-nav-font-size) !important;
    font-weight: var(--mega-menu-nav-font-weight) !important;
    text-transform: uppercase !important;
    letter-spacing: 0px !important;
    color: var(--mega-menu-nav-text) !important;
    text-decoration: none !important;
    position: relative;
    white-space: nowrap;
    box-sizing: border-box !important;
}


/* ==========================================================================
   7. NAV HOVER / ACTIVE STATES
   White text on blue bg. Overrides child theme's yellow hover.
   ========================================================================== */

.header-bottom .wp-block-navigation.is-mega-menu .wp-block-navigation-item:hover > .wp-block-navigation-item__content,
.header-bottom .wp-block-navigation.is-mega-menu .wp-block-navigation-item.is-open > .wp-block-navigation-item__content,
.header-bottom .wp-block-navigation.is-mega-menu .wp-block-navigation-item.is-active > .wp-block-navigation-item__content,
.header-bottom .is-mega-menu a:hover,
.mega-menu-container .wp-block-navigation-item:hover > .wp-block-navigation-item__content,
.mega-menu-container .wp-block-navigation-item.is-open > .wp-block-navigation-item__content,
.wp-block-navigation.is-mega-menu .wp-block-navigation-item:hover > .wp-block-navigation-item__content,
.wp-block-navigation.is-mega-menu .wp-block-navigation-item.is-open > .wp-block-navigation-item__content,
.wp-block-navigation-item.has-mega-panel:hover > .wp-block-navigation-item__content,
.wp-block-navigation-item.has-mega-panel.is-open > .wp-block-navigation-item__content {
    color: #ffffff !important;
    background-color: var(--mega-menu-nav-bg) !important;
    box-shadow: none !important;
}


/* ==========================================================================
   8. NAV WHITE UNDERLINE ON HOVER
   Re-enables ::after on mega menu items only (killed globally in §2).
   ========================================================================== */

/* Default state — hidden */
.header-bottom .is-mega-menu .wp-block-navigation-item__content::after,
.primary-menu.is-mega-menu .wp-block-navigation-item__content::after,
.wp-block-navigation.is-mega-menu .wp-block-navigation-item__content::after {
    display: block !important;
    content: '' !important;
    position: absolute !important;
    bottom: 12px !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    width: 0 !important;
    height: 3px !important;
    background-color: #ffffff !important;
    border: none !important;
    opacity: 0 !important;
    visibility: hidden !important;
}

/* Hover / open — visible */
.header-bottom .is-mega-menu .wp-block-navigation-item:hover > .wp-block-navigation-item__content::after,
.header-bottom .is-mega-menu .wp-block-navigation-item.is-open > .wp-block-navigation-item__content::after,
.primary-menu.is-mega-menu .wp-block-navigation-item:hover > .wp-block-navigation-item__content::after,
.primary-menu.is-mega-menu .wp-block-navigation-item.is-open > .wp-block-navigation-item__content::after,
.wp-block-navigation.is-mega-menu .wp-block-navigation-item:hover > .wp-block-navigation-item__content::after,
.wp-block-navigation.is-mega-menu .wp-block-navigation-item.is-open > .wp-block-navigation-item__content::after {
    width: calc(100% - 24px) !important;
    opacity: 1 !important;
    visibility: visible !important;
}


/* ==========================================================================
   9. DROPDOWN PANEL — the full-width box that appears below the nav bar
   Positioned absolute relative to header-bottom (since <li> is static).
   Visibility controlled by JS setting aria-hidden="true"/"false".
   ========================================================================== */

.mega-menu-panel {
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    width: 100%;
    background-color: var(--mega-menu-bg) !important;
    border: none !important;
    border-bottom: 3px solid var(--mega-menu-accent) !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    z-index: var(--mega-menu-z-index);
    /* Hidden by default */
    visibility: hidden;
    opacity: 0;
    max-height: 0;
    overflow: hidden;
    pointer-events: none;
}

/* Blue strip at top of panel to cover any gap/bleed from parent theme */
.mega-menu-panel::before {
    content: '';
    position: absolute;
    top: -5px;
    left: 0;
    right: 0;
    height: 5px;
    background-color: var(--mega-menu-nav-bg);
    z-index: 10;
}

/* Hidden state (JS sets aria-hidden="true") */
.mega-menu-panel[aria-hidden="true"] {
    visibility: hidden;
    opacity: 0;
    max-height: 0;
    overflow: hidden;
    pointer-events: none;
}

/* Visible state (JS sets aria-hidden="false") */
.mega-menu-panel[aria-hidden="false"] {
    visibility: visible;
    opacity: 1;
    max-height: var(--mega-menu-dropdown-height);
    overflow: visible;
    pointer-events: auto;
}

/* Fallback: also show when parent <li> has .is-open class */
.wp-block-navigation-item.is-open > .mega-menu-panel,
.has-mega-panel.is-open > .mega-menu-panel {
    visibility: visible;
    opacity: 1;
    max-height: var(--mega-menu-dropdown-height);
    overflow: visible;
    pointer-events: auto;
}


/* ==========================================================================
   10. PANEL INNER LAYOUT — grid columns, headings, links
   ========================================================================== */

/* Centred wrapper */
.mega-menu-panel-inner {
    width: 100%;
    max-width: var(--mega-menu-max-width);
    margin: 0 auto;
    padding: var(--mega-menu-padding);
    box-sizing: border-box;
}

/* Grid container — add class="columns-N" to set column count */
.mega-menu-content {
    display: grid;
    gap: var(--mega-menu-column-gap);
    width: 100%;
}

.mega-menu-content.columns-3 { grid-template-columns: repeat(3, 1fr); }
.mega-menu-content.columns-4 { grid-template-columns: repeat(4, 1fr); }
.mega-menu-content.columns-5 { grid-template-columns: repeat(5, 1fr); }
.mega-menu-content.columns-6 { grid-template-columns: repeat(6, 1fr); }

/* Individual column — scrollable via JS arrow buttons only */
.mega-menu-column {
    display: flex;
    flex-direction: column;
    gap: 0;
    max-height: 450px;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 0 10px 0 0;
    position: relative;
    scrollbar-width: none;
    -ms-overflow-style: none;
}
.mega-menu-column::-webkit-scrollbar { display: none; }

/* Column heading — sticky at top */
.mega-menu-column-title,
.mega-menu-column > h3,
.mega-menu-column > h4,
.mega-menu-column > strong {
    display: block;
    font-family: var(--mega-menu-font-family) !important;
    font-size: var(--mega-menu-heading-size) !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.8px !important;
    color: var(--mega-menu-accent);
    margin: 0;
    padding: 12px 0 8px 0;
    border-bottom: 2px solid var(--mega-menu-accent);
    background-color: var(--mega-menu-bg);
    position: sticky;
    top: 0;
    z-index: 15;
}

/* Links inside columns */
.mega-menu-panel .mega-menu-column a,
.mega-menu-column a,
.mega-menu-panel a {
    display: block;
    font-family: var(--mega-menu-font-family);
    font-size: var(--mega-menu-link-size);
    font-weight: 400;
    color: var(--mega-menu-accent) !important;
    text-decoration: none;
    padding: 8px 0;
    transition: all 0.2s ease;
    line-height: 1.4;
    background: transparent;
}
.mega-menu-panel .mega-menu-column a:hover,
.mega-menu-column a:hover,
.mega-menu-panel a:hover {
    color: #ffffff !important;
    background-color: var(--mega-menu-accent);
    padding: 8px 0 8px 8px;
    font-weight: 500;
}

/* Spacer — same height as a link row, for alignment across columns */
.mega-menu-spacer {
    display: block;
    padding: 8px 0;
}

/* Featured image column */
.mega-menu-featured {
    grid-column: span 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background-color: var(--mega-menu-category-bg);
    border-radius: 8px;
    padding: 20px;
    text-align: center;
    max-height: 450px;
    overflow: hidden;
}
.mega-menu-featured img {
    max-width: 100%;
    max-height: 410px;
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: 4px;
}


/* ==========================================================================
   11. SCROLL ARROWS — JS-driven up/down arrows for long columns
   ========================================================================== */

.mega-menu-scroll-arrow {
    position: sticky;
    left: 0;
    right: 10px;
    height: 30px;
    background: var(--mega-menu-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: default;
    z-index: 20;
    opacity: 0;
    pointer-events: none;
    border: none;
    flex-shrink: 0;
}
.mega-menu-column.has-scroll .mega-menu-scroll-arrow {
    cursor: pointer;
    pointer-events: auto;
    opacity: 1;
}
.mega-menu-scroll-arrow.scroll-up  { top: 45px; margin-bottom: 5px; }
.mega-menu-scroll-arrow.scroll-down { bottom: 0; margin-top: auto; }

.mega-menu-column.has-scroll .mega-menu-scroll-arrow:hover { transform: scale(1.2); }
.mega-menu-column.has-scroll .mega-menu-scroll-arrow:focus-visible {
    outline: 2px solid var(--mega-menu-accent);
    outline-offset: 2px;
    border-radius: 4px;
    transform: scale(1.2);
}

/* Arrow triangles — CSS borders */
.mega-menu-scroll-arrow::before,
.mega-menu-scroll-arrow::after {
    content: '';
    width: 0;
    height: 0;
    position: absolute;
    opacity: 0;
    transition: all 0.2s ease;
}
.mega-menu-column.has-scroll .mega-menu-scroll-arrow::before { opacity: 1; }

.mega-menu-scroll-arrow.scroll-up::before {
    border-left: 9px solid transparent;
    border-right: 9px solid transparent;
    border-bottom: 11px solid var(--mega-menu-accent);
}
.mega-menu-scroll-arrow.scroll-down::before {
    border-left: 9px solid transparent;
    border-right: 9px solid transparent;
    border-top: 11px solid var(--mega-menu-accent);
}

/* Outline effect when at scroll limit */
.mega-menu-column.has-scroll.at-top .mega-menu-scroll-arrow.scroll-up::after {
    opacity: 1;
    border-left: 6.5px solid transparent;
    border-right: 6.5px solid transparent;
    border-bottom: 8px solid var(--mega-menu-bg);
    position: absolute;
    transform: translateY(1.5px);
}
.mega-menu-column.has-scroll.at-bottom .mega-menu-scroll-arrow.scroll-down::after {
    opacity: 1;
    border-left: 6.5px solid transparent;
    border-right: 6.5px solid transparent;
    border-top: 8px solid var(--mega-menu-bg);
    position: absolute;
    transform: translateY(-1.5px);
}


/* ==========================================================================
   12. MOBILE TOGGLE BUTTONS
   ========================================================================== */

.mega-menu-mobile-toggle {
    display: none;
    background: none;
    border: none;
    padding: 8px;
    cursor: pointer;
    color: var(--mega-menu-accent);
    margin-left: auto;
}
.mega-menu-mobile-toggle .toggle-icon {
    display: block;
    width: 12px;
    height: 12px;
    position: relative;
}
.mega-menu-mobile-toggle .toggle-icon::before,
.mega-menu-mobile-toggle .toggle-icon::after {
    content: '';
    position: absolute;
    background-color: currentColor;
    transition: transform 0.3s ease;
}
.mega-menu-mobile-toggle .toggle-icon::before {
    width: 100%; height: 2px; top: 50%; left: 0;
    transform: translateY(-50%);
}
.mega-menu-mobile-toggle .toggle-icon::after {
    width: 2px; height: 100%; left: 50%; top: 0;
    transform: translateX(-50%);
}
.is-open > .mega-menu-mobile-toggle .toggle-icon::after {
    transform: translateX(-50%) rotate(90deg);
    opacity: 0;
}


/* ==========================================================================
   13. RESPONSIVE — Desktop (1024px+)
   ========================================================================== */

@media screen and (min-width: 1024px) {
    .mega-menu-panel { position: absolute; }
}


/* ==========================================================================
   14. RESPONSIVE — Tablet (768px – 1023px)
   ========================================================================== */

@media screen and (max-width: 1023px) {
    .mega-menu-panel-inner { padding: 30px 20px; }

    .mega-menu-content.columns-3,
    .mega-menu-content.columns-4,
    .mega-menu-content.columns-5,
    .mega-menu-content.columns-6 {
        grid-template-columns: repeat(2, 1fr);
    }
    .mega-menu-featured { grid-column: span 2; }
}


/* ==========================================================================
   15. RESPONSIVE — Mobile (767px and below)
   ========================================================================== */

@media screen and (max-width: 767px) {
    .mega-menu-mobile-toggle {
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }

    .mega-menu-panel {
        position: static !important;
        width: 100% !important;
        left: auto !important;
        right: auto !important;
        top: auto !important;
        background-color: var(--mega-menu-category-bg) !important;
        border: none !important;
        box-shadow: none !important;
        transform: none !important;
    }

    .mega-menu-panel[aria-hidden="true"] {
        max-height: 0 !important;
        visibility: visible !important;
        opacity: 1 !important;
        overflow: hidden !important;
        transition: max-height 0.3s ease !important;
    }

    .mega-menu-panel[aria-hidden="false"],
    .wp-block-navigation-item.is-open > .mega-menu-panel,
    .has-mega-panel.is-open > .mega-menu-panel {
        max-height: 2000px !important;
        padding: 15px 0 !important;
        visibility: visible !important;
        opacity: 1 !important;
        overflow: visible !important;
    }

    .mega-menu-panel-inner { padding: 15px; }

    .mega-menu-content,
    .mega-menu-content.columns-3,
    .mega-menu-content.columns-4,
    .mega-menu-content.columns-5,
    .mega-menu-content.columns-6 {
        display: flex !important;
        flex-direction: column;
        gap: 0;
    }

    .mega-menu-column {
        border-bottom: 1px solid var(--mega-menu-border);
        padding: 10px 0;
    }
    .mega-menu-column:last-child { border-bottom: none; }
    .mega-menu-featured { display: none; }
}


/* ==========================================================================
   16. ACCESSIBILITY
   ========================================================================== */

.mega-menu-container a:focus,
.mega-menu-container button:focus,
.wp-block-navigation.is-mega-menu a:focus,
.wp-block-navigation.is-mega-menu button:focus,
.mega-menu-panel a:focus {
    outline: 2px solid var(--mega-menu-accent);
    outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
    .mega-menu-container *,
    .wp-block-navigation.is-mega-menu *,
    .mega-menu-panel,
    .mega-menu-panel * {
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
    }
}


/* ==========================================================================
   17. PRINT
   ========================================================================== */

@media print {
    .mega-menu-panel { display: none !important; }
}


/* ==========================================================================
   18. OVERLAY (optional — enable in JS config)
   ========================================================================== */

.mega-menu-overlay {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background-color: var(--mega-menu-overlay);
    z-index: calc(var(--mega-menu-z-index) - 1);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0s linear 0.3s;
}
.mega-menu-overlay.active {
    opacity: 1;
    visibility: visible;
    transition: opacity 0.3s ease, visibility 0s linear 0s;
}