script.js

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

menuToggle.addEventListener('click', () => {
    navLinks.classList.toggle('active');
});

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

// Update copyright year
document.getElementById('year').textContent = new Date().getFullYear();

// Intersection Observer for scroll animations
const observerOptions = {
    root: null,
    rootMargin: '0px',
    threshold: 0.1
};

const observer = new IntersectionObserver((entries, observer) => {
    entries.forEach(entry => {
        if (entry.isIntersecting) {
            entry.target.classList.add('visible');
            observer.unobserve(entry.target);
        }
    });
}, observerOptions);

document.querySelectorAll('.fade-in-up').forEach(element => {
    observer.observe(element);
});

// Custom form submission handling
const contactForm = document.getElementById('contactForm');
if (contactForm) {
    contactForm.addEventListener('submit', (e) => {
        e.preventDefault();
        const btn = contactForm.querySelector('.submit-btn');
        const originalText = btn.textContent;
        
        btn.textContent = 'Sending...';
        btn.style.opacity = '0.8';
        
        // Simulating form submission
        setTimeout(() => {
            btn.textContent = 'Message Sent!';
            btn.style.background = '#10b981';
            btn.style.color = '#fff';
            contactForm.reset();
            
            setTimeout(() => {
                btn.textContent = originalText;
                btn.style.background = '';
                btn.style.color = '';
                btn.style.opacity = '1';
            }, 3000);
        }, 1500);
    });
}