document.addEventListener('DOMContentLoaded', function () {
    // 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'
            });
        });
    });

    // Contact form submission
    const contactForm = document.getElementById('contact-form');
    if (contactForm) {
        contactForm.addEventListener('submit', function (e) {
            e.preventDefault();
            const form = e.target;
            const formData = new FormData(form);
            const alertContainer = document.getElementById('contact-form-alert');

            fetch(form.action, {
                method: 'POST',
                body: formData
            })
            .then(response => response.json())
            .then(data => {
                if (data.success) {
                    alertContainer.innerHTML = '<div class="alert alert-success">' + data.message + '</div>';
                    form.reset();
                } else {
                    alertContainer.innerHTML = '<div class="alert alert-danger">' + data.message + '</div>';
                }
            })
            .catch(error => {
                alertContainer.innerHTML = '<div class="alert alert-danger">An error occurred. Please try again.</div>';
            });
        });
    }
});