diff --git a/src/modules/profile/utils/member-digital-card.utils.ts b/src/modules/profile/utils/member-digital-card.utils.ts
index 81f23ed..46e28ff 100644
--- a/src/modules/profile/utils/member-digital-card.utils.ts
+++ b/src/modules/profile/utils/member-digital-card.utils.ts
@@ -14,14 +14,22 @@ export function buildCardDownloadFileName(
 export function toProxiedStorageUrl(url: string | null | undefined): string | null | undefined {
   if (!url) return url
 
-  try {
-    const parsed = new URL(url, window.location.origin)
-    if (parsed.pathname.startsWith('/storage/')) {
-      return `${parsed.pathname}${parsed.search}`
-    }
-  } catch {
-    // Keep original URL when parsing fails.
-  }
+  const apiBase = import.meta.env.VITE_API_BASE_URL?.replace(/\/$/, '')
 
-  return url
+  try {
+    const parsed = new URL(url, apiBase || window.location.origin)
+    if (!parsed.pathname.startsWith('/storage/')) {
+      return url
+    }
+
+    // Production serves the SPA from a different host than Laravel storage files.
+    if (apiBase) {
+      return `${apiBase}${parsed.pathname}${parsed.search}`
+    }
+
+    // Dev fallback: Vite proxies /storage to the API.
+    return `${parsed.pathname}${parsed.search}`
+  } catch {
+    return url
+  }
 }