/* Mega Navigation Styles */

/* Desktop Mega Nav */
.nav-menu > li {
    position: relative;
}

/* Create invisible bridge between nav item and dropdown */
.nav-menu > li::before {
    content: '';
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    height: 20px;
    z-index: 999;
    display: none;
}

.nav-menu > li:hover::before {
    display: block;
}

.mega-dropdown {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: white;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    border-radius: 12px;
    padding: 2.5rem;
    min-width: 800px;
    max-width: 1000px;
    display: none;
    z-index: 1000;
    margin-top: 0.5rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.nav-menu > li:hover .mega-dropdown,
.mega-dropdown:hover {
    display: grid;
    opacity: 1;
    pointer-events: auto;
    animation: fadeInDown 0.3s ease forwards;
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateX(-50%) translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}

.mega-dropdown-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.mega-dropdown-column h3 {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--primary-color);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--primary-color);
}

.mega-dropdown-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.mega-dropdown-links li {
    margin-bottom: 0;
}

.mega-dropdown-links a {
    display: flex;
    align-items: flex-start;
    padding: 0.75rem 0.75rem;
    text-decoration: none;
    color: var(--text-dark);
    border-radius: 8px;
    transition: all 0.2s ease;
    gap: 0.75rem;
}

.mega-dropdown-links a:hover {
    background: var(--background-light);
    color: var(--primary-color);
    transform: translateX(5px);
}

.mega-dropdown-links a i {
    color: var(--primary-color);
    font-size: 1.1rem;
    margin-top: 0.2rem;
    min-width: 20px;
}

.mega-link-content {
    flex: 1;
}

.mega-link-title {
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 0.25rem;
    color: var(--text-dark);
}

.mega-link-desc {
    font-size: 0.8rem;
    color: var(--text-light);
    line-height: 1.4;
}

.mega-dropdown-links a:hover .mega-link-title {
    color: var(--primary-color);
}

/* Highlight featured items */
.mega-dropdown-links a.featured {
    background: linear-gradient(135deg, rgba(255, 111, 0, 0.05), rgba(230, 81, 0, 0.05));
    border-left: 3px solid var(--primary-color);
}

.mega-dropdown-links a.featured:hover {
    background: linear-gradient(135deg, rgba(255, 111, 0, 0.1), rgba(230, 81, 0, 0.1));
}

/* CTA in mega dropdown */
.mega-dropdown-cta {
    grid-column: 1 / -1;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    padding: 1.5rem;
    border-radius: 8px;
    text-align: center;
    margin-top: 1rem;
}

.mega-dropdown-cta h4 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.mega-dropdown-cta p {
    font-size: 0.9rem;
    margin-bottom: 1rem;
    opacity: 0.9;
}

.mega-dropdown-cta .btn {
    background: white;
    color: var(--primary-color);
    padding: 0.75rem 1.5rem;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    display: inline-block;
    transition: all 0.3s ease;
}

.mega-dropdown-cta .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

/* Mobile: Hide mega dropdowns, keep simple nav */
@media (max-width: 768px) {
    .mega-dropdown {
        display: none !important;
    }
    
    /* Hide dropdown arrows on mobile */
    .nav-menu > li > a.has-dropdown::after {
        display: none;
    }
}

/* Tablet adjustments */
@media (max-width: 1024px) {
    .mega-dropdown {
        min-width: 600px;
        padding: 2rem 1.5rem;
    }
    
    .mega-dropdown-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
}

/* Arrow indicator for dropdown items */
.nav-menu > li > a.has-dropdown::after {
    content: '\f107';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    margin-left: 0.4rem;
    font-size: 0.8rem;
    transition: transform 0.3s ease;
}

.nav-menu > li:hover > a.has-dropdown::after {
    transform: rotate(180deg);
}