script.js

// toggle hamburger menu (for mobile devices)
function toggleMenu() {
 var navLinks = document.querySelector(".nav-links");
 var hamburgerIcon = document.getElementById("hamburger-icon");
 var xIcon = document.getElementById("x-icon");
 // add/remove class from navLinks
 navLinks.classList.toggle("active");
 // specify the display of hamburgerIcon and xIcon
 if(document.querySelector(".nav-links").classList.contains("active")){
 hamburgerIcon.style.display = "none";
 xIcon.style.display = "block";
 }else{
 hamburgerIcon.style.display = "block";
 xIcon.style.display = "none";
 }
}

// scroll to top when clicking the logo
document.querySelector(".logo").addEventListener("click", () => {
 window.scrollTo({
 top: 0,
 behavior: "smooth"
 })
 
})