document.addEventListener('DOMContentLoaded', function() {
    // Smooth scrolling for anchor links
    document.querySelectorAll('a[href^="#"]').forEach(anchor => {
        anchor.addEventListener('click', function(e) {
            e.preventDefault();
            
            const targetId = this.getAttribute('href');
            if(targetId === '#') return;
            
            const targetElement = document.querySelector(targetId);
            if(targetElement) {
                window.scrollTo({
                    top: targetElement.offsetTop - 100,
                    behavior: 'smooth'
                });
            }
        });
    });
    
    // Add intersection observer for animations
    const animateOnScroll = new IntersectionObserver((entries) => {
        entries.forEach(entry => {
            if(entry.isIntersecting) {
                entry.target.classList.add('animate-fadeIn');
            }
        });
    }, { threshold: 0.1 });
    document.querySelectorAll('.service-card, .testimonial-card, .feature-card').forEach(card => {
animateOnScroll.observe(card);
    });
});