diff --git a/index.html b/index.html
index 84c2f53..94f7f49 100644
--- a/index.html
+++ b/index.html
@@ -4,7 +4,7 @@
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
     <!-- TODO: Set the document title to the name of your application -->
-    <title>TrackSteelXR</title>
+    <title>SteelXR</title>
     <meta name="description" content="VR tool   inspection industrial Q.C.">
     <meta name="author" content="Lovable" />
     <link rel="icon" type="image/png" href="/iconeXR_transparente.png" />
@@ -19,8 +19,8 @@
     <meta name="twitter:card" content="summary_large_image" />
     <meta name="twitter:site" content="@Lovable" />
     <meta name="twitter:image" content="https://storage.googleapis.com/gpt-engineer-file-uploads/attachments/og-images/a850c4e4-56e7-4358-91d7-b33ddcd600ac?Expires=1772161962&amp;GoogleAccessId=go-api-on-aws%40gpt-engineer-390607.iam.gserviceaccount.com&amp;Signature=Q%2B%2F2EsHIygjuVQKvjQWWytqElhVjmehhRIdWJ1eYRremdUzoUIv36NuXp042g0lBzszDBa14EbkCTYykUEMpqrclTioA2035aKEY%2BR39jqYm7oBKXCm2rs2vopnW2ahZYf8SjX5SPqxwFzaO%2FvJt71rMU0A6PzihBNRa96ezpIhxGqzpbZe9zP4PtyRhg03aCp5sJytJp9bBOphzXb9YGeY58XWWqjAqEO1tctOGh25hZsYLgEU61wy3xnehDc8kZ%2FK0MpRpxuGibae5ypjDtGbXf9G5LjSWYecVY5pWOjnO6ZSo1CL8DaWtD%2FU3V0MszZ8f4SETk7fQAh0GR4b8Sg%3D%3D">
-    <meta property="og:title" content="TrackSteelXR">
-  <meta name="twitter:title" content="TrackSteelXR">
+    <meta property="og:title" content="SteelXR">
+  <meta name="twitter:title" content="SteelXR">
   <meta property="og:description" content="VR tool   inspection industrial Q.C.">
   <meta name="twitter:description" content="VR tool   inspection industrial Q.C.">
 </head>
diff --git a/src/components/CloudLoader.tsx b/src/components/CloudLoader.tsx
index 30fbe11..990f3ee 100644
--- a/src/components/CloudLoader.tsx
+++ b/src/components/CloudLoader.tsx
@@ -16,7 +16,7 @@ import { addRecentFile } from '@/lib/recentFiles';
 const DEFAULT_URL = 'https://store.tracksteel.com.br/demo.ifc';
 
 const PRESETS: { label: string; url: string }[] = [
-  { label: 'Demo IFC (TrackSteel)', url: DEFAULT_URL },
+  { label: 'Demo IFC (SteelXR)', url: DEFAULT_URL },
 ];
 
 /** Normaliza URLs de Dropbox / OneDrive para apontar ao binário direto. */
diff --git a/src/components/LandingContent.tsx b/src/components/LandingContent.tsx
index 7d1dc4f..95370f1 100644
--- a/src/components/LandingContent.tsx
+++ b/src/components/LandingContent.tsx
@@ -58,7 +58,7 @@ export function LandingContent() {
       <section className="px-4 text-center space-y-6">
         <div className="rounded-2xl border border-border bg-gradient-to-b from-card to-muted/20 p-8 md:p-12">
           <p className="text-muted-foreground max-w-2xl mx-auto text-base md:text-lg leading-relaxed">
-            Atrasos por erros de medição, retrabalho por falhas de comunicação e perdas por não conformidade são o pesadelo de qualquer gestão de produção metalmecânica ou obra civil. O TrackSteelXR coloca o modelo 3D IFC no canteiro — em AR — para que engenheiros e gestores tomem decisões precisas no momento certo. <span className="font-semibold text-foreground">Menos retrabalho, mais produtividade, entregas dentro do prazo.</span>
+            Atrasos por erros de medição, retrabalho por falhas de comunicação e perdas por não conformidade são o pesadelo de qualquer gestão de produção metalmecânica ou obra civil. O SteelXR coloca o modelo 3D IFC no canteiro — em AR — para que engenheiros e gestores tomem decisões precisas no momento certo. <span className="font-semibold text-foreground">Menos retrabalho, mais produtividade, entregas dentro do prazo.</span>
           </p>
           <div className="mt-8 flex justify-center gap-4">
             <Button size="lg" className="gap-2">
diff --git a/src/components/ShareButton.tsx b/src/components/ShareButton.tsx
index bc483e9..f0fdd57 100644
--- a/src/components/ShareButton.tsx
+++ b/src/components/ShareButton.tsx
@@ -130,7 +130,7 @@ export function ShareButton({ variant = 'default', autoOpen, onHandleChange, onV
     if (navigator.share) {
       try {
         await navigator.share({
-          title: 'TrackSteelXR — Sessão ao vivo',
+          title: 'SteelXR — Sessão ao vivo',
           text: 'Acompanhe a inspeção ao vivo:',
           url: link,
         });
diff --git a/src/components/three/XRHudInWorld.tsx b/src/components/three/XRHudInWorld.tsx
index ce0799b..9161d22 100644
--- a/src/components/three/XRHudInWorld.tsx
+++ b/src/components/three/XRHudInWorld.tsx
@@ -245,7 +245,7 @@ function FloatingPanel({
     <XR3DPanel size={[W, H]}>
       <Text position={[-W / 2 + 0.012, H / 2 - 0.018, 0.002]} fontSize={0.011} color="#3b82f6"
             anchorX="left" anchorY="middle">
-        TrackSteelXR · HUD AR
+        SteelXR · HUD AR
       </Text>
       {/* Pin / Drag / Recenter — anchored to top-right, kept inside the panel.
           Group origin is at the right edge with margin; buttons extend leftward. */}
diff --git a/src/hooks/useCanvasRecorder.ts b/src/hooks/useCanvasRecorder.ts
index 8a76ccc..08fed88 100644
--- a/src/hooks/useCanvasRecorder.ts
+++ b/src/hooks/useCanvasRecorder.ts
@@ -75,7 +75,7 @@ export function startRecording() {
     const url = URL.createObjectURL(blob);
     const a = document.createElement('a');
     a.href = url;
-    a.download = `tracksteel-AR-${new Date().toISOString().replace(/[:.]/g, '-')}.${ext}`;
+    a.download = `steelxr-AR-${new Date().toISOString().replace(/[:.]/g, '-')}.${ext}`;
     document.body.appendChild(a);
     a.click();
     document.body.removeChild(a);
@@ -123,7 +123,7 @@ export function captureScreenshot(): string | null {
     // Trigger download
     const a = document.createElement('a');
     a.href = dataUrl;
-    a.download = `tracksteel-AR-${new Date().toISOString().replace(/[:.]/g, '-')}.png`;
+    a.download = `steelxr-AR-${new Date().toISOString().replace(/[:.]/g, '-')}.png`;
     document.body.appendChild(a);
     a.click();
     document.body.removeChild(a);
diff --git a/src/pages/Index.tsx b/src/pages/Index.tsx
index 08f6de3..50089d2 100644
--- a/src/pages/Index.tsx
+++ b/src/pages/Index.tsx
@@ -348,7 +348,7 @@ const Index = () => {
 
       {/* Footer */}
       <p className="mt-16 text-center font-mono text-xs text-muted-foreground/50">
-        TrackSteelXR v1.10 — Q.C. Inspection
+        SteelXR v1.10 — Q.C. Inspection
       </p>
 
       {showLogs && (
diff --git a/src/pages/MeetingRoom.tsx b/src/pages/MeetingRoom.tsx
index 0538879..13aaaf2 100644
--- a/src/pages/MeetingRoom.tsx
+++ b/src/pages/MeetingRoom.tsx
@@ -1387,7 +1387,7 @@ export default function MeetingRoom() {
           <Button variant="ghost" size="icon" onClick={() => navigate('/')} className="text-muted-foreground hover:text-foreground">
             <Home className="h-5 w-5" />
           </Button>
-          <span className="font-mono text-xs uppercase tracking-widest text-muted-foreground">TrackSteelXR</span>
+          <span className="font-mono text-xs uppercase tracking-widest text-muted-foreground">SteelXR</span>
         </div>
 
         <div className="w-full max-w-4xl rounded-2xl border border-border bg-card/65 p-6 md:p-10 shadow-2xl backdrop-blur-md animate-in fade-in zoom-in-95 duration-200">
diff --git a/src/pages/Viewer.tsx b/src/pages/Viewer.tsx
index 06ee5ca..bef4145 100644
--- a/src/pages/Viewer.tsx
+++ b/src/pages/Viewer.tsx
@@ -282,7 +282,7 @@ const Viewer = () => {
           <div className="flex items-center gap-2">
             <Box className="h-5 w-5 text-primary" />
             <h1 className="font-mono text-sm font-semibold text-foreground">
-              TrackSteel<span className="text-primary">XR</span>
+              Steel<span className="text-primary">XR</span>
             </h1>
           </div>
         </div>
diff --git a/src/pages/Watch.tsx b/src/pages/Watch.tsx
index f969c5f..642b0e1 100644
--- a/src/pages/Watch.tsx
+++ b/src/pages/Watch.tsx
@@ -78,7 +78,7 @@ export default function Watch() {
     <div className="min-h-screen bg-background flex flex-col">
       <header className="border-b bg-card/50 backdrop-blur px-4 py-3 flex items-center justify-between">
         <Link to="/" className="font-mono text-sm font-bold text-foreground">
-          TrackSteel<span className="text-primary">XR</span>
+          Steel<span className="text-primary">XR</span>
         </Link>
         <div className="flex items-center gap-3">
           <span className="font-mono text-[10px] text-muted-foreground">SALA</span>
@@ -159,7 +159,7 @@ export default function Watch() {
       <footer className="border-t bg-card/50 backdrop-blur px-4 py-2 flex items-center justify-center gap-2">
         <Eye className="h-3 w-3 text-muted-foreground" />
         <span className="font-mono text-[10px] text-muted-foreground">
-          Modo somente visualização · TrackSteelXR
+          Modo somente visualização · SteelXR
         </span>
       </footer>
     </div>
diff --git a/src/pages/XRSession.tsx b/src/pages/XRSession.tsx
index 5c02aac..0d54ccf 100644
--- a/src/pages/XRSession.tsx
+++ b/src/pages/XRSession.tsx
@@ -1074,7 +1074,7 @@ const XRSession = () => {
     const url = await generateMarkerDownloadURL();
     const a = document.createElement('a');
     a.href = url;
-    a.download = 'TrackSteelXR_Marker.png';
+    a.download = 'SteelXR_Marker.png';
     a.click();
     URL.revokeObjectURL(url);
     toast.success('Marcador baixado — Imprima em 15×15cm');