document.addEventListener("DOMContentLoaded", function () { let isScrolling = false; // Safety reset after page load to avoid stuck state setTimeout(function () { isScrolling = false; }, 1500); // Adjust if your fade-in animations are longer document.querySelectorAll('a[href^="#"]').forEach(function (link) { link.addEventListener("click", function (e) { if (isScrolling) { e.preventDefault(); return; } var targetId = this.getAttribute("href"); var tabSection = document.querySelector(".a