diff --git a/pitch-deck/app/pitch-print/print.css b/pitch-deck/app/pitch-print/print.css
index 94a2d64..a303826 100644
--- a/pitch-deck/app/pitch-print/print.css
+++ b/pitch-deck/app/pitch-print/print.css
@@ -1,3 +1,9 @@
+/* Named page rule — must be outside @media print */
+@page slide-page {
+  size: A4 landscape;
+  margin: 0;
+}
+
 @media screen {
   body { background: #d1d5db; }
 }
@@ -31,23 +37,30 @@
     display: block !important;
   }
 
-  /* Block wrapper handles page breaks — flex containers break unreliably in Chrome */
-  .print-page-break {
+  /*
+   * Block wrapper owns the page break.
+   * - `page: slide-page` assigns each wrapper its own named page type,
+   *   which forces Firefox/Chrome to start a new physical page per element.
+   * - break-before/page-break-before are belt-and-suspenders for older engines.
+   * - We use break-before (not break-after) to avoid a blank trailing page.
+   */
+  .print-page-break + .print-page-break {
+    page: slide-page;
     display: block !important;
-    page-break-after: always !important;
-    break-after: page !important;
-    page-break-inside: avoid !important;
-    break-inside: avoid !important;
+    break-before: page !important;
+    page-break-before: always !important;
     margin: 0 !important;
     padding: 0 !important;
   }
 
-  .print-page-break:last-child {
-    page-break-after: auto !important;
-    break-after: auto !important;
+  .print-page-break:first-child {
+    page: slide-page;
+    display: block !important;
+    margin: 0 !important;
+    padding: 0 !important;
   }
 
-  /* Flex container for internal layout only — no break properties here */
+  /* Flex layout inside each slide — no break properties here */
   .print-page {
     width: 297mm !important;
     height: 210mm !important;