/* Custom Toggle Icon for Cursos (Cascade version) */
.cascade-menu-item .dropdown-toggle::after {
    border: none !important;
    content: '\f107' !important;
    /* fa-angle-down */
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    vertical-align: middle;
    margin-left: 8px;
    margin-top: 0;
    transition: transform 0.3s ease;
    display: inline-block;
    font-size: 0.8rem;
    line-height: 1;
}

@media (min-width: 992px) {
    .cascade-menu-item:hover .dropdown-toggle::after {
        transform: rotate(180deg);
    }
}

/* Cascade Menu Styles */
.cascade-menu {
    border-radius: 8px !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1) !important;
    padding: 0.5rem 0 !important;
    border: 1px solid #f0f0f0 !important;
    min-width: 250px;
}

.cascade-menu .dropdown-item {
    padding: 0.7rem 2.5rem 0.7rem 1.5rem !important;
    /* More padding on the right for the arrow */
    color: #192f59 !important;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.2s;
    border-bottom: 1px solid #f8f9fa;
    white-space: normal !important;
    /* Allow wrapping for long text */
    line-height: 1.3 !important;
    position: relative;
}

.cascade-menu li:last-child>.dropdown-item {
    border-bottom: none;
}

.cascade-menu .dropdown-item:hover {
    background-color: #f8f9fa !important;
    color: var(--primary) !important;
    padding-left: 1.8rem !important;
    padding-right: 2.2rem !important;
}

/* Desktop arrow icon animation */
.cascade-arrow-desktop {
    transition: transform 0.2s ease, opacity 0.2s;
    flex-shrink: 0;
}

.dropdown-submenu:hover .cascade-arrow-desktop {
    transform: translateX(3px);
    opacity: 0.8 !important;
    color: var(--primary);
}

/* Highlight open items (mobile tap) */
.category-item-cascade.open>div>a {
    color: var(--primary) !important;
    font-weight: 700;
}

.category-item-cascade.open>div {
    border-left: 3px solid var(--primary);
    padding-left: 0.6rem;
    background-color: rgba(var(--primary-rgb, 25, 47, 89), 0.04);
    border-radius: 4px;
}

.category-item-cascade.open>div>.toggle-cascade-mobile i {
    color: var(--primary);
    opacity: 0.9 !important;
}

/* Highlight hovered items (desktop hover) */
@media (min-width: 992px) {
    .category-item-cascade.dropdown-submenu:hover>div>a {
        color: var(--primary) !important;
        font-weight: 700;
    }

    .category-item-cascade.dropdown-submenu:hover>div {
        border-left: 3px solid var(--primary);
        padding-left: 0.6rem;
        background-color: rgba(var(--primary-rgb, 25, 47, 89), 0.04);
        border-radius: 4px;
    }

    .category-item-cascade.dropdown-submenu:hover>div>.cascade-arrow-desktop {
        color: var(--primary) !important;
        opacity: 0.9 !important;
    }
}


/* Cascading Logic */
.dropdown-submenu {
    position: relative;
}

.dropdown-submenu>.dropdown-menu {
    top: 0;
    left: 100%;
    margin-top: -1px;
    margin-left: 0;
    display: none;
    opacity: 0;
    visibility: hidden;
    transform: translateX(10px);
    transition: all 0.3s ease;
}


/* Hover effects for Desktop Only */
@media (min-width: 992px) {

    /* Hover for Cascade Menu Desktop */
    .nav-item.dropdown:hover>.cascade-menu {
        display: block !important;
        opacity: 1 !important;
        visibility: visible !important;
        transform: translateY(0) !important;
    }

    .cascade-menu .dropdown-item:hover {
        background-color: #f8f9fa !important;
        color: var(--primary) !important;
        padding-left: 1.8rem !important;
        padding-right: 2.2rem !important;
    }

    .dropdown-submenu:hover>.dropdown-menu {
        display: block !important;
        opacity: 1 !important;
        visibility: visible !important;
        transform: translateX(0) !important;
    }

}

@media (max-width: 991px) {
    .cascade-menu {
        max-height: 80vh;
        overflow-y: auto;
    }

    .dropdown-submenu>.dropdown-menu {
        position: relative !important;
        left: 0 !important;
        width: 100% !important;
        box-shadow: none !important;
        border: none !important;
        padding-left: 1.2rem !important;
        display: none !important;
        /* Changed: Hide by default on mobile */
        opacity: 1 !important;
        visibility: visible !important;
        transform: none !important;
        background: rgba(0, 0, 0, 0.02) !important;
        margin-top: 0 !important;
        margin-bottom: 0.5rem !important;
    }

    .dropdown-submenu>.dropdown-menu.show {
        display: block !important;
        /* Show when active */
    }

    .cascade-menu .dropdown-item {
        padding: 0.8rem 1.5rem !important;
        border-bottom: 1px solid #f0f0f0 !important;
    }

    .dropdown-submenu>a:after {
        display: none !important;
        /* Hide desktop arrow on mobile */
    }

    .toggle-cascade-mobile i {
        transition: transform 0.3s;
        display: inline-block;
    }

    .toggle-cascade-mobile.active i {
        transform: rotate(180deg);
    }
}