https://s-laguna.jp/wp-content/themes/laguna_hp_v8/assets/js/accordion.js?ver=7.1.2

1document.addEventListener('DOMContentLoaded', function () {
2  const headers = document.querySelectorAll('.accordion-header');
3
4  headers.forEach(header => {
5      header.addEventListener('click', function () {
6          const content = this.nextElementSibling;
7
8          const isOpen = content.classList.toggle('open');
9
10          this.classList.toggle('open', isOpen);
11
12          headers.forEach(h => {
13              if (h !== this) {
14                  h.classList.remove('open');
15                  h.nextElementSibling.classList.remove('open');
16              }
17          });
18      });
19  });
20});
21
22
23document.addEventListener("DOMContentLoaded", function () {
24    const backToTopButton = document.getElementById("back-to-top");
25
26    window.addEventListener("scroll", function () {
27        if (window.scrollY > 300) {
28            backToTopButton.classList.add("show");
29        } else {
30            backToTopButton.classList.remove("show");
31        }
32    });
33
34    backToTopButton.addEventListener("click", function () {
35        window.scrollTo({
36            top: 0,
37            behavior: "smooth",
38        });
39    });
40});