// Show/hide sticky CTA based on scroll position
window.addEventListener('scroll', function() {
    const stickyCta = document.getElementById('sticky-cta');
    const contactSection = document.getElementById('contact-form');
    
    // Show sticky CTA when scrolled past hero section
    if (window.scrollY > window.innerHeight * 0.5) {
        stickyCta.classList.remove('translate-y-full');
    } else {
        stickyCta.classList.add('translate-y-full');
    }
    
    // Hide sticky CTA when reaching contact form
    const contactRect = contactSection.getBoundingClientRect();
    if (contactRect.top <= window.innerHeight && contactRect.bottom >= 0) {
        stickyCta.classList.add('translate-y-full');
    }
});

// Smooth scroll to contact form
function scrollToForm() {
    document.getElementById('contact-form').scrollIntoView({
        behavior: 'smooth'
    });
}

// Form submission handling
document.getElementById('trailer-form').addEventListener('submit', function(e) {
    e.preventDefault();
    
    // Get form values
    const formData = {
        name: document.getElementById('name').value,
        email: document.getElementById('email').value,
        logline: document.getElementById('logline').value
    };
    
    // In a real application, you would send this data to your server
    console.log('Form submitted:', formData);
    
    // Show success message
    alert('Thank you! I\'ll get back to you within 24 hours to discuss your project.');
    
    // Reset form
    this.reset();
});