/*--------------------------------------------------------------
>>> NAVIGATION
--------------------------------------------------------------*/

.main-navigation {
    display: flex;
    justify-content: center;
}

.main-navigation ul {
    display: flex;
    list-style: none;
    gap: var(--abr-space-md);
    margin: 0;
    padding: 0;
}

.main-navigation a {
    color: var(--abr-color-dark);
    font-weight: 500;
    font-size: var(--abr-fs-sm);
    transition: var(--abr-trans-fast);
}

.main-navigation a:hover,
.main-navigation a:focus-visible,
.main-navigation .current-menu-item>a,
.main-navigation .current_page_item>a {
    color: var(--abr-color-primary);
}

/*--------------------------------------------------------------
>>> STANDARD DROPDOWNS (Non-Mega Menu)
--------------------------------------------------------------*/

/* Main Parent Positioning */
.main-navigation li:not(.menu-item-has-mega-menu),
.header-navigation li:not(.menu-item-has-mega-menu),
.topbar-menu li:not(.menu-item-has-mega-menu),
.header-menu li:not(.menu-item-has-mega-menu) {
    position: relative;
}

/* Parent Arrow Indicator */
.main-navigation .menu-item-has-children:not(.menu-item-has-mega-menu)>a::after,
.header-navigation .menu-item-has-children:not(.menu-item-has-mega-menu)>a::after,
.topbar-menu .menu-item-has-children:not(.menu-item-has-mega-menu)>a::after,
.header-menu .menu-item-has-children:not(.menu-item-has-mega-menu)>a::after {
    content: '';
    display: inline-block;
    width: 5px;
    height: 5px;
    border-right: 1.5px solid currentColor;
    border-bottom: 1.5px solid currentColor;
    transform: rotate(45deg);
    margin-inline-start: 8px;
    margin-bottom: 3px;
    vertical-align: middle;
    transition: transform 0.3s ease;
    opacity: 0.6;
}

.main-navigation .menu-item-has-children:not(.menu-item-has-mega-menu):hover>a::after,
.header-navigation .menu-item-has-children:not(.menu-item-has-mega-menu):hover>a::after {
    transform: rotate(-135deg);
}

/* Sub-menu Container */
.main-navigation li:not(.menu-item-has-mega-menu) .sub-menu,
.header-navigation li:not(.menu-item-has-mega-menu) .sub-menu,
.topbar-menu li:not(.menu-item-has-mega-menu) .sub-menu,
.header-menu li:not(.menu-item-has-mega-menu) .sub-menu {
    position: absolute;
    top: 100%;
    inset-inline-start: 0;
    z-index: var(--z-dropdown, 1000);
    min-width: 220px;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    padding: 6px 0;
    margin: 0;
    list-style: none;
    display: block;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(10px);
    transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s;
}

.main-navigation li:not(.menu-item-has-mega-menu).is-hovered>.sub-menu,
.main-navigation li:not(.menu-item-has-mega-menu):hover>.sub-menu,
.main-navigation li:not(.menu-item-has-mega-menu):focus-within>.sub-menu,
.header-navigation li:not(.menu-item-has-mega-menu).is-hovered>.sub-menu,
.header-navigation li:not(.menu-item-has-mega-menu):hover>.sub-menu,
.header-navigation li:not(.menu-item-has-mega-menu):focus-within>.sub-menu,
.topbar-menu li:not(.menu-item-has-mega-menu).is-hovered>.sub-menu,
.topbar-menu li:not(.menu-item-has-mega-menu):hover>.sub-menu,
.header-menu li:not(.menu-item-has-mega-menu).is-hovered>.sub-menu,
.header-menu li:not(.menu-item-has-mega-menu):hover>.sub-menu {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
}

/* Mega Menu Keyboard specific */
.menu-item-has-mega-menu.is-hovered .abr-mega-menu-content {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translate(-50%, 0) scale(1); /* Matching mega-menu.css logic if it exists */
}

/* Individual Sub-menu Items */
.main-navigation .sub-menu li,
.header-navigation .sub-menu li,
.topbar-menu .sub-menu li,
.header-menu .sub-menu li {
    display: block;
    width: 100%;
    margin: 0;
    padding: 0;
}

.main-navigation .sub-menu li a,
.header-navigation .sub-menu li a,
.topbar-menu .sub-menu li a,
.header-menu .sub-menu li a {
    display: block;
    padding: 8px 20px;
    padding-inline-start: 5px;
    text-align: start;
    font-size: 13px;
    font-weight: 500;
    color: var(--abr-color-dark);
    text-decoration: none;
    transition: all 0.25s ease;
    white-space: nowrap;
}

.main-navigation .sub-menu li a:hover,
.header-navigation .sub-menu li a:hover,
.topbar-menu .sub-menu li a:hover,
.header-menu .sub-menu li a:hover {
    color: var(--abr-color-primary);
    background: rgba(99, 102, 241, 0.05);
    padding-inline-start: 10px;
}

/* Nested (3rd Level+) Sub-menus */
.main-navigation .sub-menu .sub-menu,
.header-navigation .sub-menu .sub-menu {
    top: 0;
    inset-inline-start: 100%;
    margin-top: -10px;
    margin-inline-start: 2px;
}

.main-navigation .sub-menu .menu-item-has-children>a::after,
.header-navigation .sub-menu .menu-item-has-children>a::after {
    transform: rotate(-45deg);
    float: inline-end;
    margin-top: 6px;
}

.main-navigation .sub-menu .menu-item-has-children:hover>a::after,
.header-navigation .sub-menu .menu-item-has-children:hover>a::after {
    transform: rotate(135deg);
}

/* Edge detection reversing: flip submenu to open to the left */
.main-navigation li.opens-left > .sub-menu,
.header-navigation li.opens-left > .sub-menu {
    inset-inline-start: auto;
    inset-inline-end: 0;
}

.main-navigation .sub-menu .menu-item-has-children.opens-left > .sub-menu,
.header-navigation .sub-menu .menu-item-has-children.opens-left > .sub-menu {
    inset-inline-start: auto;
    inset-inline-end: 100%;
    margin-inline-start: 0;
    margin-inline-end: 2px;
}

/* Mobile Reset (Standard sub-menus are unstyled in mobile header by default) */
@media (max-width: 991px) {

    .main-navigation li:not(.menu-item-has-mega-menu) .sub-menu,
    .header-navigation li:not(.menu-item-has-mega-menu) .sub-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        transform: none;
        display: none;
        box-shadow: none;
        background: transparent;
        padding-inline-start: 15px;
        padding-inline-end: 0;
        border: none;
    }
}