diff --git a/site/public/order/dot-compliance/index.html b/site/public/order/dot-compliance/index.html
index 4de9755..ac2a97c 100644
--- a/site/public/order/dot-compliance/index.html
+++ b/site/public/order/dot-compliance/index.html
@@ -568,6 +568,34 @@ preSelect.forEach(function(slug) {
   var cb = document.querySelector('input[data-slug="' + slug + '"]');
   if (cb) cb.checked = true;
 });
+
+// Smart bundle promotion: if 3+ individual federal services are selected,
+// replace them with the bundle (better value)
+if (preSelect.length >= 3) {
+  var bundleCb = document.querySelector('input[data-slug="dot-full-compliance"]');
+  if (bundleCb) {
+    var bundleComponents = (bundleCb.dataset.bundle || "").split(",");
+    var selectedInBundle = preSelect.filter(function(s) { return bundleComponents.indexOf(s) >= 0; });
+    if (selectedInBundle.length >= 2) {
+      bundleCb.checked = true;
+      // Uncheck the individual components the bundle covers
+      bundleComponents.forEach(function(slug) {
+        var cb = document.querySelector('input[data-slug="' + slug + '"]');
+        if (cb) cb.checked = false;
+      });
+    }
+  }
+}
+
+// After pre-selection, trigger bundle uncheck logic for any checked bundles
+document.querySelectorAll("input[data-bundle]:checked").forEach(function(bundleCb) {
+  var components = (bundleCb.dataset.bundle || "").split(",");
+  components.forEach(function(slug) {
+    var cb = document.querySelector('input[data-slug="' + slug + '"]');
+    if (cb && cb.checked) cb.checked = false;
+  });
+});
+
 if (preSelect.length) updateTotal();
 
 // Submit