artsite/test/script.js

// scripts.js
document.addEventListener('DOMContentLoaded', function () {
  var menuItems = document.querySelectorAll('.menu-item');

  menuItems.forEach(function (item) {
    item.addEventListener('mouseover', function () {
      this.querySelector('.submenu').style.display = 'block';
    });

    item.addEventListener('mouseout', function () {
      this.querySelector('.submenu').style.display = 'none';
    });
  });
});