/* Modern Activities Dropdown Styles */
.modern-dropdown {
    position: relative;
}

.modern-dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: #ffffff;
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.12);
    padding: 24px;
    min-width: 900px;
    display: none;
    z-index: 1000;
    margin-top: 8px;
    opacity: 0;
    transform: translateY(-10px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.modern-dropdown-menu.show {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

.modern-dropdown-menu.show.mobile-open {
    max-height: 70vh;
    overflow-y: auto;
}

.modern-dropdown-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.modern-category {
    display: flex;
    flex-direction: column;
}

.modern-category-header {
    display: flex;
    align-items: center;
    margin-bottom: 16px;
    font-weight: 600;
    font-size: 16px;
    color: #1a1a1a;
}

.modern-category-title {
    font-weight: 600;
    font-size: 15px;
    color: #1a1a1a;
}

.modern-subcategory-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.modern-subcategory-item {
    margin: 0;
}

.modern-subcategory-link {
    color: #666;
    font-size: 14px;
    text-decoration: none;
    transition: all 0.2s ease;
    display: block;
    padding: 6px 0;
    border-radius: 4px;
}

.modern-subcategory-link:hover {
    color: #f02c2d;
    padding-left: 8px;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .modern-dropdown-menu {
        min-width: 700px;
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 992px) {
    .modern-dropdown {
        width: 100%;
    }

    .modern-dropdown-menu {
        position: static;
        min-width: 100%;
        width: 100%;
        box-shadow: none;
        border: 1px solid #f0f0f0;
        transform: none;
        margin-top: 16px;
        padding: 20px;
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .modern-dropdown-menu.show {
        opacity: 1;
        transform: none;
    }

    .modern-dropdown-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
}

@media (max-width: 768px) {
    .modern-dropdown-menu {
        padding: 16px;
    }

    .modern-category-header {
        font-size: 14px;
    }

    .modern-subcategory-link {
        font-size: 13px;
    }
}