tarkusart,
<!DOCTYPE html>
<html>
<head>
<title>Untitled</title>
<meta charset="utf-8">
<script>
document.addEventListener("click", ({target}) => {
if(target = target.closest(".del-radio")) {
const hide = JSON.parse(target.dataset.hide);
document.querySelectorAll(".payment").forEach((el, i) => el.hidden = hide.includes(i))
}
})
</script>
</head>
<body>
<input name="del-radio" type="radio" class="del-radio" data-hide="[1,2]" checked >
<input name="del-radio" type="radio" class="del-radio" data-hide="[2]">
<input name="del-radio" type="radio" class="del-radio" data-hide="[0,1]">
<div class="payment" >1</div>
<div class="payment" hidden>2</div>
<div class="payment" hidden>3</div>
</body>
</html>