(function () {
function initHzFaq() {
var questions = document.querySelectorAll('.hz-faq__q');
questions.forEach(function (btn) {
btn.addEventListener('click', function () {
var answer = btn.nextElementSibling;
var isOpen = btn.getAttribute('aria-expanded') === 'true';
btn.setAttribute('aria-expanded', isOpen ? 'false' : 'true');
answer.hidden = isOpen;
});
});
}
document.addEventListener('DOMContentLoaded', initHzFaq);
window.addEventListener('load', initHzFaq);
})();
