update 4page

js/partnership.js

@@ -0,0 +1,34 @@
+/**
+ * Partnership page — FAQ accordion.
+ */
+(function () {
+  function initFaq(root) {
+    if (!root) return;
+
+    root.querySelectorAll(".faq-header").forEach(function (header) {
+      header.addEventListener("click", function () {
+        var item = header.closest(".faq-item");
+        if (!item) return;
+
+        var isActive = item.classList.contains("active");
+        root.querySelectorAll(".faq-item").forEach(function (el) {
+          el.classList.remove("active");
+        });
+
+        if (!isActive) {
+          item.classList.add("active");
+        }
+      });
+    });
+  }
+
+  function init() {
+    initFaq(document.querySelector("#partnership-page .partnership-faq"));
+  }
+
+  if (document.readyState === "loading") {
+    document.addEventListener("DOMContentLoaded", init);
+  } else {
+    init();
+  }
+})();