Updated women leading the way section

assets/javascript/scroll-to-top.js

@@ -0,0 +1,44 @@
+(function () {
+  "use strict";
+
+  var scrollTopButtons = document.querySelectorAll(".footer-scroll-top");
+
+  if (!scrollTopButtons.length) {
+    return;
+  }
+
+  function goToPageTop() {
+    window.scrollTo({
+      top: 0,
+      behavior: "smooth",
+    });
+  }
+
+  function updateButtonVisibility() {
+    var shouldShowButton = window.scrollY > 300;
+
+    scrollTopButtons.forEach(function (button) {
+      button.classList.toggle("active", shouldShowButton);
+    });
+  }
+
+  scrollTopButtons.forEach(function (button) {
+    button.setAttribute("role", "button");
+    button.setAttribute("tabindex", "0");
+    button.setAttribute("aria-label", "Scroll to top");
+
+    button.addEventListener("click", goToPageTop);
+    button.addEventListener("keydown", function (event) {
+      if (event.key === "Enter" || event.key === " ") {
+        event.preventDefault();
+        goToPageTop();
+      }
+    });
+  });
+
+  window.addEventListener("scroll", updateButtonVisibility, {
+    passive: true,
+  });
+
+  updateButtonVisibility();
+})();