script.js

// Highlight.js initialization for code blocks
document.addEventListener('DOMContentLoaded', () => {
    if (typeof hljs !== 'undefined') {
        hljs.highlightAll();
    }
});

// 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'
        });
    });
});

// Active navigation highlighting
window.addEventListener('scroll', () => {
    const sections = document.querySelectorAll('section');
    const navLinks = document.querySelectorAll('nav a');
    
    let current = '';
    sections.forEach(section => {
        const sectionTop = section.offsetTop;
        const sectionHeight = section.clientHeight;
        if (pageYOffset >= (sectionTop - 100)) {
            current = section.getAttribute('id');
        }
    });
    
    navLinks.forEach(link => {
        link.classList.remove('active');
        if (link.getAttribute('href') === `#${current}`) {
            link.classList.add('active');
        }
    });
});

// Form submission handler
const contactForm = document.querySelector('form');
if (contactForm) {
    contactForm.addEventListener('submit', (e) => {
        e.preventDefault();
        alert('Thank you for your message! I will get back to you soon.');
        contactForm.reset();
    });
}