Changed around line 1
+ document.addEventListener('DOMContentLoaded', () => {
+ // Theme Toggle
+ const themeToggle = document.querySelector('.theme-toggle');
+ const prefersDark = window.matchMedia('(prefers-color-scheme: dark)');
+
+ function setTheme(isDark) {
+ document.documentElement.setAttribute('data-theme', isDark ? 'dark' : 'light');
+ localStorage.setItem('theme', isDark ? 'dark' : 'light');
+ }
+
+ // Initialize theme
+ const savedTheme = localStorage.getItem('theme');
+ if (savedTheme) {
+ setTheme(savedTheme === 'dark');
+ } else {
+ setTheme(prefersDark.matches);
+ }
+
+ themeToggle.addEventListener('click', () => {
+ const isDark = document.documentElement.getAttribute('data-theme') === 'dark';
+ setTheme(!isDark);
+ });
+
+ // Mobile Menu
+ const mobileMenu = document.querySelector('.mobile-menu');
+ const navLinks = document.querySelector('.nav-links');
+
+ mobileMenu.addEventListener('click', () => {
+ navLinks.style.display = navLinks.style.display === 'flex' ? 'none' : 'flex';
+ });
+
+ // Smooth Scroll
+ document.querySelectorAll('a[href^="#"]').forEach(anchor => {
+ anchor.addEventListener('click', function (e) {
+ e.preventDefault();
+ document.querySelector(this.getAttribute('href')).scrollIntoView({
+ behavior: 'smooth'
+ });
+ });
+ });
+
+ // Animation on Scroll
+ const animateElements = document.querySelectorAll('.animate-fade');
+
+ const observer = new IntersectionObserver((entries) => {
+ entries.forEach(entry => {
+ if (entry.isIntersecting) {
+ entry.target.style.opacity = '1';
+ entry.target.style.transform = 'translateY(0)';
+ }
+ });
+ });
+
+ animateElements.forEach(element => {
+ observer.observe(element);
+ });
+ });
