// Testimonial slider functionality
document.addEventListener('DOMContentLoaded', function() {
    // Form submission handling
    const form = document.getElementById('consultation-form');
    if (form) {
        form.addEventListener('submit', function(e) {
            e.preventDefault();
            // In a real application, you would send this data to a server
            alert('Thank you for booking your free consultation! We will contact you shortly to confirm your appointment.');
            form.reset();
        });
    }

    // Smooth scrolling for anchor links
    document.querySelectorAll('a[href^="#"]').forEach(anchor => {
        anchor.addEventListener('click', function (e) {
            e.preventDefault();
            document.querySelector(this.getAttribute('href')).scrollIntoView({
                behavior: 'smooth'
            });
        });
    });

    // Animation on scroll
    const observerOptions = {
        root: null,
        rootMargin: '0px',
        threshold: 0.1
    };

    const observer = new IntersectionObserver((entries) => {
        entries.forEach(entry => {
            if (entry.isIntersecting) {
                entry.target.classList.add('animate-fade-in');
            }
        });
    }, observerOptions);

    document.querySelectorAll('section > div').forEach(section => {
        observer.observe(section);
    });
});