/**
 * Spotit Mega Menu Styles
 *
 * Mega menu grid dropdown for parent categories with subcategories.
 * RTL-first, uses theme CSS variables.
 */

/* Override the default narrow sub-menu for mega menu items */
.nav-menu .mega-menu-item > .sub-menu {
    right: auto;
    left: 50%;
    transform: translateX(50%) translateY(10px); /* RTL: translateX is flipped */
    min-width: 400px;
    max-width: 600px;
    padding: var(--spacing-lg);
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: var(--spacing-xs);
    border-top: 3px solid var(--color-primary);
}

/* Position relative to the nav bar, not the individual item */
.nav-menu .mega-menu-item > .sub-menu {
    position: absolute;
    top: 100%;
}

/* Show on hover */
.nav-menu .mega-menu-item:hover > .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(50%) translateY(0);
}

/* Sub-items inside mega menu */
.nav-menu .mega-menu-item > .sub-menu li {
    display: block;
}

.nav-menu .mega-menu-item > .sub-menu a {
    display: block;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-secondary);
    border-radius: var(--radius-md);
    white-space: nowrap;
    text-align: center;
    transition: all var(--transition-fast);
}

.nav-menu .mega-menu-item > .sub-menu a:hover {
    background-color: var(--color-bg-tertiary);
    color: var(--color-primary);
}

.nav-menu .mega-menu-item > .sub-menu .current-menu-item > a {
    color: var(--color-primary);
    background-color: var(--color-bg-tertiary);
}

/* Ensure mega menu doesn't overflow the viewport */
@media (min-width: 769px) {
    .mega-menu-item {
        position: static !important;
    }

    .nav-menu .mega-menu-item > .sub-menu {
        left: auto;
        right: 0;
        transform: translateY(10px);
        width: calc(100% - var(--spacing-xl));
        max-width: 700px;
        min-width: 350px;
        margin: 0 auto;
    }

    .nav-menu .mega-menu-item:hover > .sub-menu {
        transform: translateY(0);
    }
}

/* Mobile: stack subcategories vertically */
@media (max-width: 768px) {
    .nav-menu .mega-menu-item > .sub-menu {
        position: static;
        display: none;
        box-shadow: none;
        border-top: none;
        padding: 0;
        padding-right: var(--spacing-lg);
        min-width: 0;
        max-width: none;
        width: 100%;
        opacity: 1;
        visibility: visible;
        transform: none;
        background: transparent;
        grid-template-columns: 1fr;
    }

    .nav-menu .mega-menu-item.is-open > .sub-menu {
        display: grid;
    }

    .nav-menu .mega-menu-item > .sub-menu a {
        text-align: right;
        padding: var(--spacing-xs) var(--spacing-sm);
    }

    /* Toggle arrow for mobile */
    .mega-menu-toggle {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 32px;
        height: 32px;
        border: none;
        background: none;
        cursor: pointer;
        color: var(--color-text-muted);
        padding: 0;
        margin-right: var(--spacing-xs);
        transition: transform var(--transition-fast);
    }

    .mega-menu-item.is-open > .mega-menu-toggle {
        transform: rotate(180deg);
    }
}

/* Hide mobile toggle on desktop */
@media (min-width: 769px) {
    .mega-menu-toggle {
        display: none;
    }
}