// Mobile navigation toggle
const navToggle = document.querySelector('.nav-toggle');
const navLinks = document.querySelector('.nav-links');

if (navToggle && navLinks) {
    navToggle.addEventListener('click', () => {
        navLinks.classList.toggle('open');
    });

    // Close mobile nav when a link is clicked
    navLinks.querySelectorAll('a').forEach(link => {
        link.addEventListener('click', () => {
            navLinks.classList.remove('open');
        });
    });
}

// Smooth scroll for anchor links (fallback for browsers without CSS scroll-behavior)
document.querySelectorAll('a[href^="#"]').forEach(anchor => {
    anchor.addEventListener('click', function (e) {
        const href = this.getAttribute('href');
        if (href.length <= 1) return;
        const target = document.querySelector(href);
        if (target) {
            e.preventDefault();
            target.scrollIntoView({ behavior: 'smooth', block: 'start' });
        }
    });
});