script.js

// Smooth scrolling for anchor links
document.querySelectorAll('a[href^="#"]').forEach(anchor => {
    anchor.addEventListener('click', function (e) {
        e.preventDefault();
        
        const targetId = this.getAttribute('href');
        const targetElement = document.querySelector(targetId);
        
        if (targetElement) {
            window.scrollTo({
                top: targetElement.offsetTop - 80,
                behavior: 'smooth'
            });
        }
    });
});

// Animation on scroll
const animateOnScroll = () => {
    const elements = document.querySelectorAll('.feature-card, .step-card, .testimonial-card');
    
    elements.forEach(element => {
        const elementPosition = element.getBoundingClientRect().top;
        const screenPosition = window.innerHeight / 1.3;
        
        if (elementPosition < screenPosition) {
            element.style.opacity = 1;
            element.style.transform = 'translateY(0)';
        }
    });
};

// Set initial state for animated elements
document.addEventListener('DOMContentLoaded', () => {
    const animatedElements = document.querySelectorAll('.feature-card, .step-card, .testimonial-card');
    
    animatedElements.forEach(element => {
        element.style.opacity = 0;
        element.style.transform = 'translateY(20px)';
        element.style.transition = 'opacity 0.5s ease, transform 0.5s ease';
    });
    
    // Trigger animation on scroll
    window.addEventListener('scroll', animateOnScroll);
    
    // Initial check in case elements are already in view
    animateOnScroll();
});

// Form validation example
const validateForm = (formId) => {
    const form = document.getElementById(formId);
    if (!form) return;
    
    form.addEventListener('submit', (e) => {
        e.preventDefault();
        
        // Example validation
        const email = form.querySelector('input[type="email"]');
        const message = form.querySelector('textarea');
        
        if (email && !email.value.includes('@')) {
            alert('Please enter a valid email address');
            return;
        }
        
        if (message && message.value.trim() === '') {
            alert('Please enter your message');
            return;
        }
        
        // In a real app, you would submit the form here
        alert('Thank you for your message! We will get back to you soon.');
        form.reset();
    });
};

// Initialize form validation
document.addEventListener('DOMContentLoaded', () => {
    validateForm('contact-form');
});

// Mobile menu functionality
document.addEventListener('DOMContentLoaded', () => {
    // Handle sidebar open event
    document.addEventListener('open-sidebar', () => {
        const sidebar = document.querySelector('custom-sidebar');
        if (sidebar) {
            sidebar.openSidebar();
        }
    });
});