/**
 * HibNET Custom Menu - Frontend Styles
 *
 * @author    HibNET
 * @copyright 2025 HibNET
 */

/* =============================================
   CSS Variables - Easy Color Customization
   ============================================= */
:root {
    /* Primary color */
    --hibnet-menu-primary: var(--bs-primary, #DFAA0A);

    /* Text colors */
    --hibnet-menu-text: #000;
    --hibnet-menu-text-hover: #000;

    /* Background colors */
    --hibnet-menu-bg: transparent;
    --hibnet-menu-bg-hover: rgba(0, 0, 0, 0.05);
    --hibnet-menu-bg-subtle: rgba(0, 0, 0, 0.03);
    --hibnet-menu-bg-submenu: rgba(0, 0, 0, 0.02);

    --hibnet-menu-dropdown-bg: #f3f3f3;

    /* Border colors */
    --hibnet-menu-border: rgba(0, 0, 0, 0.125);
    --hibnet-menu-border-accent: var(--hibnet-menu-primary);

    /* Shadow */
    --hibnet-menu-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);

    /* Border radius */
    --hibnet-menu-radius: 0.375rem;

    /* Transitions */
    --hibnet-menu-transition: 0.2s ease;
    --hibnet-menu-transition-slow: 0.3s ease;

    /* Dark mode colors */
    --hibnet-menu-dark-bg: transparent;
    --hibnet-menu-dark-text: #000;
    --hibnet-menu-dark-border: rgba(255, 255, 255, 0.125);
    --hibnet-menu-dark-bg-hover: rgba(255, 255, 255, 0.1);

    /* Mobile menu (slide-out) */
    --hibnet-mobile-menu-width: 320px;
    --hibnet-mobile-menu-bg: rgba(255, 255, 255, 0.98);
    --hibnet-mobile-menu-text: #000;
    --hibnet-mobile-menu-border: rgba(0, 0, 0, 0.08);
    --hibnet-mobile-menu-transition: 0.3s ease;

    /* Sticky header */
    --hibnet-header-sticky-bg: rgb(255, 255, 255);
    --hibnet-header-transition: 0.3s ease;
}

/* General Menu Styles */
.hibnet-custom-menu {
    position: relative;
}

.hibnet-custom-menu .menu-icon {
    max-width: 20px;
    max-height: 20px;
    margin-right: 8px;
    vertical-align: middle;
}

/* =============================================
   Dropdown Template - Mega Menu (BEM: dmenu)
   ============================================= */

/* ── Hamburger button (hidden on desktop) ── */
.dmenu__burger {
    display: none;
    background: none;
    border: none;
    padding: 0.5rem;
    cursor: pointer;
    position: relative;
    z-index: 1060;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 36px;
    height: 36px;
}

.dmenu__burger-line {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--hibnet-menu-text);
    border-radius: 2px;
    transition: transform var(--hibnet-menu-transition), opacity var(--hibnet-menu-transition);
}

/* ── Overlay backdrop (hidden on desktop) ── */
.dmenu__overlay {
    display: none;
}

/* ── Close button (hidden on desktop) ── */
.dmenu__close {
    display: none;
}

/* ── Navigation panel ── */
.dmenu {
    position: relative;
}

/* ── Top-level list ── */
.dmenu__list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    align-items: stretch;
}

/* ── Top-level item ── */
.dmenu__item {
    position: static;
}

/* ── Top-level link ── */
.dmenu__link {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    color: var(--hibnet-menu-text) !important;
    text-decoration: none;
    padding: 0 1rem;
    height: 56px;
    font-size: 0.9375rem;
    white-space: nowrap;
    transition: color var(--hibnet-menu-transition-slow),
                background-color var(--hibnet-menu-transition-slow);
}

.dmenu__link:hover,
.dmenu__link:focus-visible {
    color: var(--hibnet-menu-text-hover);
    background-color: var(--hibnet-menu-bg-hover);
}

.dmenu__item--open > .dmenu__link {
    color: var(--hibnet-menu-text-hover);
    background-color: var(--hibnet-menu-bg-hover);
}

.dmenu__icon {
    max-width: 20px;
    max-height: 20px;
    vertical-align: middle;
}

.dmenu__chevron {
    transition: transform var(--hibnet-menu-transition);
    flex-shrink: 0;
}

.dmenu__item--open > .dmenu__link .dmenu__chevron {
    transform: rotate(180deg);
}

/* ── Mega-menu panel (fixed to viewport for full width) ── */
.dmenu__mega {
    position: fixed;
    left: 0;
    right: 0;
    width: 100vw;
    background: var(--hibnet-menu-dropdown-bg);
    border-top: 1px solid var(--hibnet-menu-border);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    padding: 2rem 0;
    z-index: 1040;

    /* Hidden by default with fade + slide */
    visibility: hidden;
    opacity: 0;
    transform: translateY(-4px);
    transition: opacity var(--hibnet-menu-transition-slow),
                transform var(--hibnet-menu-transition-slow),
                visibility 0s var(--hibnet-menu-transition-slow);
    pointer-events: none;
}

.dmenu__item--open > .dmenu__mega {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
    transition: opacity var(--hibnet-menu-transition-slow),
                transform var(--hibnet-menu-transition-slow),
                visibility 0s 0s;
    pointer-events: auto;
}

/* ── Mega-menu inner grid (column-first, 5 rows, left-aligned) ── */
.dmenu__mega-inner {
    display: grid;
    grid-template-rows: repeat(5, auto);
    grid-auto-flow: column;
    grid-auto-columns: max-content;
    gap: 0.25rem 3rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    justify-content: start;
}

/* ── Mega-menu links ── */
.dmenu__mega-link {
    display: block;
    color: #000 !important;
    text-decoration: none;
    padding: 0.4rem 0;
    font-size: 0.875rem;
    transition: color var(--hibnet-menu-transition);
    white-space: nowrap;
}

.dmenu__mega-link:hover,
.dmenu__mega-link:focus-visible {
    color: var(--hibnet-menu-primary);
}

.dmenu__mega-link i {
    margin-right: 0.5rem;
}

/* ── Level 3 sub-items ── */
.dmenu__mega-sublist {
    list-style: none;
    padding: 0;
    margin: 0 0 0.5rem 0;
}

.dmenu__mega-sublink {
    display: block;
    color: var(--hibnet-menu-text);
    text-decoration: none;
    padding: 0.25rem 0 0.25rem 0.75rem;
    font-size: 0.8125rem;
    opacity: 0.75;
    transition: all var(--hibnet-menu-transition);
}

.dmenu__mega-sublink:hover,
.dmenu__mega-sublink:focus-visible {
    color: var(--hibnet-menu-primary);
    opacity: 1;
}

/* ── HTML/Text content in mega panel ── */
.dmenu__mega-html,
.dmenu__mega-text {
    padding: 0.4rem 0;
    font-size: 0.875rem;
}

/* =============================================
   Vertical Template
   ============================================= */
.hibnet-menu-vertical .list-group-item {
    border: 1px solid var(--hibnet-menu-border);
    transition: all var(--hibnet-menu-transition);
}

.hibnet-menu-vertical .list-group-item .menu-link {
    display: block;
    color: var(--hibnet-menu-text);
    text-decoration: none;
    padding: 0.75rem 1rem;
}

.hibnet-menu-vertical .list-group-item:hover {
    background-color: var(--hibnet-menu-bg-subtle);
}

.hibnet-menu-vertical .submenu {
    margin-top: 0.5rem;
    padding-left: 1.5rem;
}

.hibnet-menu-vertical .submenu .list-group-item {
    border-left: 3px solid var(--hibnet-menu-border-accent);
    background-color: var(--hibnet-menu-bg-submenu);
}

.hibnet-menu-vertical .depth-0 {
    font-weight: 500;
}

.hibnet-menu-vertical .depth-1 {
    font-size: 0.95rem;
    padding-left: 1rem;
}

.hibnet-menu-vertical .depth-2 {
    font-size: 0.9rem;
    padding-left: 2rem;
}

.hibnet-menu-vertical .depth-3 {
    font-size: 0.85rem;
    padding-left: 3rem;
}

/* =============================================
   Horizontal Template
   ============================================= */
.hibnet-menu-horizontal .menu-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.hibnet-menu-horizontal .menu-item {
    position: relative;
}

.hibnet-menu-horizontal .menu-item a {
    color: var(--hibnet-menu-text);
    text-decoration: none;
    transition: color var(--hibnet-menu-transition);
}

.hibnet-menu-horizontal .menu-item a:hover {
    color: var(--hibnet-menu-text-hover);
}

.hibnet-menu-horizontal .submenu {
    list-style: none;
    padding-left: 1.5rem;
    margin-top: 0.5rem;
}

.hibnet-menu-horizontal .submenu .menu-item {
    margin-bottom: 0.5rem;
}

/* HTML/Text Content */
.menu-html-content,
.menu-text-content {
    display: block;
}

/* =============================================
   Sticky Header with Scroll Effect
   ============================================= */
.page-index .header {
    transition: background-color var(--hibnet-header-transition);
}

body:not(.page-index) .header {
    background-color: #fff !important;
}

.elementor-widget-theme-site-logo img {
    max-height: 172px;
    transition: max-height var(--hibnet-header-transition);
}

body:not(.page-index) .elementor-widget-theme-site-logo img {
    max-height: 90px;
}

.header.scrolled {
    background-color: var(--hibnet-header-sticky-bg) !important;
}

.header.scrolled .elementor-widget-theme-site-logo img {
    max-height: 80px;
}

/* =============================================
   Mobile Menu - Slide Out from Right (<992px)
   ============================================= */
@media (max-width: 1025px) {

    /* ── Show hamburger ── */
    .dmenu__burger {
        display: flex;
    }

    .dmenu__burger--hidden {
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
    }

    /* ── Overlay ── */
    .dmenu__overlay {
        display: block;
        position: fixed;
        inset: 0;
        background: rgba(0, 0, 0, 0.5);
        z-index: 1049;
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        transition: opacity var(--hibnet-mobile-menu-transition),
                    visibility 0s var(--hibnet-mobile-menu-transition);
    }

    .dmenu__overlay--visible {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        transition: opacity var(--hibnet-mobile-menu-transition),
                    visibility 0s 0s;
    }

    /* ── Slide-out panel ── */
    .dmenu {
        position: fixed;
        top: 0;
        right: 0;
        bottom: 0;
        width: var(--hibnet-mobile-menu-width);
        max-width: 85vw;
        background: var(--hibnet-mobile-menu-bg);
        z-index: 1050;
        overflow-y: auto;
        overflow-x: hidden;
        transform: translateX(100%);
        transition: transform var(--hibnet-mobile-menu-transition);
        pointer-events: none;
    }

    .dmenu--open {
        transform: translateX(0);
        pointer-events: auto;
    }

    /* ── Close button ── */
    .dmenu__close {
        display: block;
        position: absolute;
        top: 12px;
        right: 15px;
        width: 36px;
        height: 36px;
        background: transparent;
        border: 1px solid var(--hibnet-mobile-menu-border);
        border-radius: 50%;
        color: var(--hibnet-mobile-menu-text);
        font-size: 24px;
        line-height: 32px;
        text-align: center;
        cursor: pointer;
        transition: all var(--hibnet-menu-transition);
        z-index: 1051;
    }

    .dmenu__close:hover {
        background: rgba(0, 0, 0, 0.05);
        transform: rotate(90deg);
    }

    /* ── Top spacer ── */
    .dmenu::before {
        content: '';
        display: block;
        height: 60px;
        border-bottom: 1px solid var(--hibnet-mobile-menu-border);
    }

    /* ── Stack list vertically ── */
    .dmenu__list {
        flex-direction: column;
        padding: 0;
    }

    .dmenu__item {
        border-bottom: 1px solid var(--hibnet-mobile-menu-border);
    }

    .dmenu__item:last-child {
        border-bottom: none;
    }

    .dmenu__link {
        height: auto;
        padding: 1rem 1.5rem;
        justify-content: space-between;
        color: var(--hibnet-mobile-menu-text);
        font-size: 1rem;
        white-space: normal;
    }

    .dmenu__link:hover,
    .dmenu__link:focus-visible {
        background: rgba(0, 0, 0, 0.03);
    }

    /* ── Mega panel: static, hidden by default ── */
    .dmenu__mega {
        position: static;
        visibility: visible;
        opacity: 1;
        transform: none;
        transition: none;
        pointer-events: auto;
        border-top: none;
        box-shadow: none;
        padding: 0;
        width: 100%;
        background: rgba(0, 0, 0, 0.02);
        display: none;
    }

    .dmenu__item--open > .dmenu__mega {
        display: block;
    }

    .dmenu__mega-inner {
        display: block;
        padding: 0;
        max-width: none;
    }

    .dmenu__mega-col {
        border-bottom: 1px solid var(--hibnet-mobile-menu-border);
    }

    .dmenu__mega-col:last-child {
        border-bottom: none;
    }

    .dmenu__mega-link {
        color: var(--hibnet-mobile-menu-text);
        padding: 0.875rem 1.5rem 0.875rem 2.5rem;
        white-space: normal;
    }

    .dmenu__mega-link:hover {
        background: rgba(0, 0, 0, 0.03);
    }

    .dmenu__mega-sublist {
        margin: 0;
    }

    .dmenu__mega-sublink {
        color: var(--hibnet-mobile-menu-text);
        padding: 0.75rem 1.5rem 0.75rem 3.5rem;
    }

    .dmenu__mega-sublink:hover {
        background: rgba(0, 0, 0, 0.03);
    }

    /* ── Chevron rotation ── */
    .dmenu__item--open > .dmenu__link .dmenu__chevron {
        transform: rotate(180deg);
    }

    /* ── Horizontal template mobile ── */
    .hibnet-menu-horizontal .menu-list {
        flex-direction: column;
        gap: 0;
    }

    .hibnet-menu-horizontal .menu-item {
        border-bottom: 1px solid var(--hibnet-mobile-menu-border);
        padding: 1rem 0;
    }

    .hibnet-menu-horizontal .menu-item:last-child {
        border-bottom: none;
    }

    /* ── Body scroll lock ── */
    body.mobile-menu-open {
        overflow: hidden;
    }
}

/* =============================================
   Dark Mode Support
   ============================================= */
@media (prefers-color-scheme: dark) {
    :root {
        --hibnet-menu-bg: var(--hibnet-menu-dark-bg);
        --hibnet-menu-text: var(--hibnet-menu-dark-text);
        --hibnet-menu-border: var(--hibnet-menu-dark-border);
        --hibnet-menu-bg-hover: var(--hibnet-menu-dark-bg-hover);
        --hibnet-menu-bg-subtle: var(--hibnet-menu-dark-bg-hover);
        --hibnet-menu-bg-submenu: rgba(255, 255, 255, 0.05);
    }

    .hibnet-menu-vertical .list-group-item {
        background-color: var(--hibnet-menu-bg);
        border-color: var(--hibnet-menu-border);
        color: var(--hibnet-menu-text);
    }

    .hibnet-menu-vertical .list-group-item:hover {
        background-color: var(--hibnet-menu-bg-hover);
    }
}