centering

app/src/styles/_layout.css

@@ -69,9 +69,13 @@
 }
 
 .wide {
-  /* Target up to ~1100px while staying within viewport minus page gutters */
-  width: min(1100px, 100vw - 32px);
-  margin-left: calc(50% + var(--content-padding-x) * 2);
+  /* Target up to ~1100px while maintaining consistent margins */
+  width: min(1100px, calc(100vw - 2 * var(--content-padding-x)));
+  margin-left: auto;
+  margin-right: auto;
+  /* Center relative to the main column */
+  position: relative;
+  left: 50%;
   transform: translateX(-50%);
 }