export function headerToggle() { const header = document.getElementById("site-header"); const buttonToggle = document.querySelector("#menu-toggle"); if (!header || !buttonToggle) return; buttonToggle.addEventListener("click", () => { const isOpen = document.body.classList.toggle("menu-open"); }); } // DELETE ? export function headerScrollVisibility() { const header = document.getElementById("site-header"); if (!header) return; function checkScroll() { if (window.scrollY >= 300) { header.classList.add("is-visible"); } else { header.classList.remove("is-visible"); } } window.addEventListener("scroll", checkScroll); checkScroll(); }