diff --git a/index.html b/index.html
index fbcbe48..777edf4 100644
--- a/index.html
+++ b/index.html
@@ -83,8 +83,11 @@
 
     .video-grid {
       display: grid;
-      grid-template-columns: repeat(3, 1fr);
-      gap: 0px;
+      grid-template-columns: repeat(auto-fit, minmax(400px, max-content));
+      gap: 0;
+      justify-content: center;
+      max-width: 1920px;
+      margin: 0 auto;
     }
 
     .video-tile {
diff --git a/videos/project_19.jpg b/videos/project_19.jpg
index da22fc9..eb2ae8e 100644
Binary files a/videos/project_19.jpg and b/videos/project_19.jpg differ
diff --git a/videos/project_19.mp4 b/videos/project_19.mp4
index cd7d09a..98518c7 100644
Binary files a/videos/project_19.mp4 and b/videos/project_19.mp4 differ