diff --git a/src/app/api/creative-pipeline/upload/route.ts b/src/app/api/creative-pipeline/upload/route.ts
index 6764801..e7ee146 100644
--- a/src/app/api/creative-pipeline/upload/route.ts
+++ b/src/app/api/creative-pipeline/upload/route.ts
@@ -9,15 +9,20 @@ import {
   sanitizeFileName,
   serviceSupabase,
 } from '@/lib/assets';
+import { syncPipelineAssetToDrive } from '@/lib/pipeline-drive';
 
 export const dynamic = 'force-dynamic';
 export const runtime = 'nodejs';
+export const maxDuration = 90;
 
 const ALLOWED_MIME = new Set(['image/jpeg', 'image/png', 'image/webp']);
 
 /**
  * POST multipart: sube portada o slide de una pieza del pipeline.
  * fields: file, itemId (requerido), slot ('cover' | 'slide'), index? (para slide, 0-based)
+ *
+ * También espeja el archivo en Drive del cliente:
+ *   {carpeta-cliente}/Pipeline-creatividades_{slug}/YYYY/MM/DD-MM-YYYY_formato_hook[-N].ext
  */
 export async function POST(req: NextRequest) {
   const supabase = await createClient();
@@ -36,13 +41,16 @@ export async function POST(req: NextRequest) {
 
   const ctx = await resolveActiveTenant(user);
   if (!ctx.tenantId || ctx.portfolioWide) {
-    return NextResponse.json({ error: 'Selecciona un cliente en Contexto' }, { status: 400 });
+    return NextResponse.json(
+      { error: 'Selecciona un cliente en Contexto' },
+      { status: 400 }
+    );
   }
 
   const form = await req.formData();
   const file = form.get('file');
   const itemId = String(form.get('itemId') || '').trim();
-  const slot = String(form.get('slot') || 'cover').trim();
+  const slot = String(form.get('slot') || 'cover').trim() as 'cover' | 'slide';
   const index = Math.max(0, parseInt(String(form.get('index') || '0'), 10) || 0);
 
   if (!(file instanceof File)) {
@@ -80,19 +88,32 @@ export async function POST(req: NextRequest) {
     return NextResponse.json({ error: 'Service role required' }, { status: 503 });
   }
 
-  // Verifica que la pieza existe y pertenece al tenant activo.
   const curRes = await fetch(
     `${supabaseUrl()}/rest/v1/creative_pipeline?id=eq.${encodeURIComponent(
       itemId
-    )}&tenant_id=eq.${encodeURIComponent(ctx.tenantId)}&select=id,slide_paths`,
+    )}&tenant_id=eq.${encodeURIComponent(
+      ctx.tenantId
+    )}&select=id,title,format,caption,notes,scheduled_at,created_at,slide_paths`,
     { headers, cache: 'no-store' }
   );
   const curRows = curRes.ok ? await curRes.json() : [];
   if (!curRows?.[0]) {
     return NextResponse.json({ error: 'Pieza no encontrada' }, { status: 404 });
   }
+  const item = curRows[0] as {
+    id: string;
+    title?: string | null;
+    format?: string | null;
+    caption?: string | null;
+    notes?: string | null;
+    scheduled_at?: string | null;
+    created_at?: string | null;
+    slide_paths?: string[];
+  };
 
-  const ext = (sanitizeFileName(file.name || 'img.jpg').split('.').pop() || 'jpg').toLowerCase();
+  const ext = (
+    sanitizeFileName(file.name || 'img.jpg').split('.').pop() || 'jpg'
+  ).toLowerCase();
   const fileName = slot === 'cover' ? `cover.${ext}` : `slide-${index + 1}.${ext}`;
   const storagePath = `${ctx.tenantId}/pipeline/${itemId}/${fileName}`;
   const buf = Buffer.from(await file.arrayBuffer());
@@ -110,8 +131,8 @@ export async function POST(req: NextRequest) {
     patch.cover_path = storagePath;
     patch.cover_mime = mime;
   } else {
-    const slides: string[] = Array.isArray(curRows[0].slide_paths)
-      ? [...curRows[0].slide_paths]
+    const slides: string[] = Array.isArray(item.slide_paths)
+      ? [...item.slide_paths]
       : [];
     slides[index] = storagePath;
     patch.slide_paths = slides;
@@ -134,8 +155,28 @@ export async function POST(req: NextRequest) {
     return NextResponse.json({ error: await patchRes.text() }, { status: 500 });
   }
   const data = await patchRes.json();
+
+  const drive = await syncPipelineAssetToDrive({
+    tenantId: ctx.tenantId,
+    clientLabel: ctx.label,
+    item,
+    buffer: buf,
+    mimeType: mime,
+    ext,
+    slot: slot === 'slide' ? 'slide' : 'cover',
+    slideIndex: index,
+  });
+
   return NextResponse.json({
     item: Array.isArray(data) ? data[0] : data,
     storage_path: storagePath,
+    drive: {
+      ok: drive.ok,
+      skipped: drive.skipped || false,
+      path: drive.drivePath || null,
+      fileName: drive.fileName || null,
+      fileId: drive.driveFileId || null,
+      warning: drive.warning || null,
+    },
   });
 }
diff --git a/src/components/CreativePipelineBoard.tsx b/src/components/CreativePipelineBoard.tsx
index 66cd938..7c370f1 100644
--- a/src/components/CreativePipelineBoard.tsx
+++ b/src/components/CreativePipelineBoard.tsx
@@ -195,7 +195,7 @@ export default function CreativePipelineBoard() {
     file: File,
     slot: 'cover' | 'slide',
     index = 0
-  ): Promise<string | null> {
+  ): Promise<{ error: string | null; driveWarning?: string | null }> {
     const fd = new FormData();
     fd.append('file', file);
     fd.append('itemId', itemId);
@@ -206,8 +206,14 @@ export default function CreativePipelineBoard() {
       body: fd,
     });
     const data = await res.json();
-    if (!res.ok) return data.error || 'Error al subir imagen';
-    return null;
+    if (!res.ok) {
+      return { error: data.error || 'Error al subir imagen' };
+    }
+    const driveWarning =
+      data.drive && !data.drive.ok
+        ? data.drive.warning || 'No se pudo espejar en Drive'
+        : null;
+    return { error: null, driveWarning };
   }
 
   async function load() {
@@ -398,37 +404,36 @@ export default function CreativePipelineBoard() {
       }
 
       const newId = data.item?.id as string | undefined;
+      let driveNote: string | null = null;
       if (newId && coverFile) {
-        const upErr = await uploadFileToItem(newId, coverFile, 'cover', 0);
-        if (upErr) {
+        const up = await uploadFileToItem(newId, coverFile, 'cover', 0);
+        if (up.error) {
           setErr(
-            `Pieza creada, pero falló la portada: ${upErr}. Puedes subirla desde la tarjeta.`
+            `Pieza creada, pero falló la portada: ${up.error}. Puedes subirla desde la tarjeta.`
           );
           resetForm();
           await load();
           return;
         }
+        if (up.driveWarning) driveNote = up.driveWarning;
       }
       if (newId && newFormat === 'carrusel' && slideFiles.length) {
         for (let i = 0; i < slideFiles.length; i++) {
-          const upErr = await uploadFileToItem(
-            newId,
-            slideFiles[i],
-            'slide',
-            i
-          );
-          if (upErr) {
+          const up = await uploadFileToItem(newId, slideFiles[i], 'slide', i);
+          if (up.error) {
             setErr(
-              `Pieza creada; error en slide ${i + 1}: ${upErr}. Completa el resto en la tarjeta.`
+              `Pieza creada; error en slide ${i + 1}: ${up.error}. Completa el resto en la tarjeta.`
             );
             resetForm();
             await load();
             return;
           }
+          if (up.driveWarning) driveNote = up.driveWarning;
         }
       }
 
       resetForm();
+      if (driveNote) setWarning(`Creativo en portal OK. Drive: ${driveNote}`);
       await load();
     } finally {
       setCreating(false);
@@ -663,17 +668,14 @@ export default function CreativePipelineBoard() {
     setBusyId(itemId);
     setErr(null);
     try {
-      const fd = new FormData();
-      fd.append('file', file);
-      fd.append('itemId', itemId);
-      fd.append('slot', slot);
-      fd.append('index', String(index));
-      const res = await fetch('/api/creative-pipeline/upload', { method: 'POST', body: fd });
-      const data = await res.json();
-      if (!res.ok) {
-        setErr(data.error || 'Error al subir imagen');
+      const up = await uploadFileToItem(itemId, file, slot, index);
+      if (up.error) {
+        setErr(up.error);
         return;
       }
+      if (up.driveWarning) {
+        setWarning(`Imagen en portal OK. Drive: ${up.driveWarning}`);
+      }
       await load();
     } finally {
       setBusyId(null);
diff --git a/src/lib/pipeline-drive.ts b/src/lib/pipeline-drive.ts
new file mode 100644
index 0000000..a309861
--- /dev/null
+++ b/src/lib/pipeline-drive.ts
@@ -0,0 +1,223 @@
+/**
+ * Mirror creative_pipeline uploads into the client's Google Drive folder:
+ *
+ *   {carpeta-cliente}/
+ *     Pipeline-creatividades_{nombre-cliente}/
+ *       YYYY/
+ *         MM/
+ *           DD-MM-YYYY_formato_hook[-N].ext
+ */
+import { slugify } from '@/lib/calendar-import';
+import {
+  driveConfigured,
+  ensureChildFolder,
+  getTenantDriveFolderId,
+  listFilesInFolder,
+  uploadToDrive,
+  getValidAccessToken,
+} from '@/lib/google-drive';
+import { serviceHeaders, supabaseUrl } from '@/lib/agency';
+
+export type PipelineDriveItem = {
+  id: string;
+  title?: string | null;
+  format?: string | null;
+  caption?: string | null;
+  notes?: string | null;
+  scheduled_at?: string | null;
+  created_at?: string | null;
+};
+
+function pad2(n: number): string {
+  return String(n).padStart(2, '0');
+}
+
+/** Prefer scheduled local date; fallback created_at / today. */
+export function pieceLocalDate(item: PipelineDriveItem): Date {
+  const raw = item.scheduled_at || item.created_at;
+  if (raw) {
+    const d = new Date(raw);
+    if (!Number.isNaN(d.getTime())) return d;
+  }
+  return new Date();
+}
+
+export function hookLabel(item: PipelineDriveItem): string {
+  const caption = (item.caption || '').trim();
+  if (caption) {
+    const first = caption.split(/\n/)[0].trim();
+    if (first) return first.slice(0, 80);
+  }
+  const title = (item.title || '').trim();
+  if (title) return title.slice(0, 80);
+  return 'creativo';
+}
+
+export function formatDriveFileName(opts: {
+  item: PipelineDriveItem;
+  ext: string;
+  /** 1-based slide number for carrusel; omit for single creatives */
+  slideNumber?: number;
+}): string {
+  const d = pieceLocalDate(opts.item);
+  const dd = pad2(d.getDate());
+  const mm = pad2(d.getMonth() + 1);
+  const yyyy = d.getFullYear();
+  const format = slugify(opts.item.format || 'post') || 'post';
+  const hook = slugify(hookLabel(opts.item)) || 'creativo';
+  const base = `${dd}-${mm}-${yyyy}_${format}_${hook}`;
+  const ext = (opts.ext || 'jpg').replace(/^\./, '').toLowerCase();
+  if (opts.slideNumber && opts.slideNumber > 0) {
+    return `${base}-${opts.slideNumber}.${ext}`;
+  }
+  return `${base}.${ext}`;
+}
+
+export function pipelineRootFolderName(clientLabel: string): string {
+  const name = slugify(clientLabel) || 'cliente';
+  return `Pipeline-creatividades_${name}`;
+}
+
+async function replaceDriveFileContent(
+  fileId: string,
+  mimeType: string,
+  buffer: Buffer
+): Promise<void> {
+  const token = await getValidAccessToken();
+  const r = await fetch(
+    `https://www.googleapis.com/upload/drive/v3/files/${encodeURIComponent(
+      fileId
+    )}?uploadType=media&supportsAllDrives=true`,
+    {
+      method: 'PATCH',
+      headers: {
+        Authorization: `Bearer ${token}`,
+        'Content-Type': mimeType,
+      },
+      body: buffer,
+    }
+  );
+  if (!r.ok) {
+    throw new Error(`Drive update: ${(await r.text()).slice(0, 300)}`);
+  }
+}
+
+async function uploadOrReplace(opts: {
+  parentFolderId: string;
+  fileName: string;
+  mimeType: string;
+  buffer: Buffer;
+}): Promise<{ id: string; webViewLink?: string; replaced: boolean }> {
+  const existing = await listFilesInFolder(opts.parentFolderId);
+  const hit = existing.find(
+    (f) =>
+      f.name === opts.fileName &&
+      f.mimeType !== 'application/vnd.google-apps.folder'
+  );
+  if (hit) {
+    await replaceDriveFileContent(hit.id, opts.mimeType, opts.buffer);
+    return { id: hit.id, webViewLink: hit.webViewLink, replaced: true };
+  }
+  const created = await uploadToDrive(opts);
+  return { ...created, replaced: false };
+}
+
+async function loadTenantSlug(tenantId: string): Promise<string | null> {
+  const headers = serviceHeaders();
+  if (!headers) return null;
+  const r = await fetch(
+    `${supabaseUrl()}/rest/v1/tenants?id=eq.${encodeURIComponent(
+      tenantId
+    )}&select=slug,name&limit=1`,
+    { headers, cache: 'no-store' }
+  );
+  if (!r.ok) return null;
+  const rows = (await r.json()) as { slug?: string; name?: string }[];
+  return rows[0]?.slug || rows[0]?.name || null;
+}
+
+/**
+ * Ensure month folder under client's Drive root and upload the creative.
+ * Non-fatal if Drive is not linked — returns warning.
+ */
+export async function syncPipelineAssetToDrive(opts: {
+  tenantId: string;
+  clientLabel: string;
+  item: PipelineDriveItem;
+  buffer: Buffer;
+  mimeType: string;
+  ext: string;
+  slot: 'cover' | 'slide';
+  slideIndex: number;
+}): Promise<{
+  ok: boolean;
+  skipped?: boolean;
+  warning?: string;
+  driveFileId?: string;
+  drivePath?: string;
+  fileName?: string;
+}> {
+  if (!driveConfigured()) {
+    return {
+      ok: false,
+      skipped: true,
+      warning: 'Google Drive no configurado (OAuth agencia)',
+    };
+  }
+
+  const linked = await getTenantDriveFolderId(opts.tenantId);
+  if (!linked?.folderId) {
+    return {
+      ok: false,
+      skipped: true,
+      warning:
+        'Cliente sin carpeta Drive asociada. Empareja Drive en Agencia / ficha.',
+    };
+  }
+
+  try {
+    const slug =
+      (await loadTenantSlug(opts.tenantId)) || opts.clientLabel || 'cliente';
+    const rootName = pipelineRootFolderName(slug);
+    const d = pieceLocalDate(opts.item);
+    const year = String(d.getFullYear());
+    const month = pad2(d.getMonth() + 1);
+
+    const pipelineRootId = await ensureChildFolder(linked.folderId, rootName);
+    const yearId = await ensureChildFolder(pipelineRootId, year);
+    const monthId = await ensureChildFolder(yearId, month);
+
+    const isCarousel = (opts.item.format || '').toLowerCase() === 'carrusel';
+    let slideNumber: number | undefined;
+    if (isCarousel) {
+      // cover → 1; slide index 0 → 2, etc.
+      slideNumber =
+        opts.slot === 'cover' ? 1 : Math.max(2, opts.slideIndex + 2);
+    }
+
+    const fileName = formatDriveFileName({
+      item: opts.item,
+      ext: opts.ext,
+      slideNumber,
+    });
+
+    const up = await uploadOrReplace({
+      parentFolderId: monthId,
+      fileName,
+      mimeType: opts.mimeType,
+      buffer: opts.buffer,
+    });
+
+    return {
+      ok: true,
+      driveFileId: up.id,
+      fileName,
+      drivePath: `${rootName}/${year}/${month}/${fileName}`,
+    };
+  } catch (e) {
+    return {
+      ok: false,
+      warning: e instanceof Error ? e.message : 'Error al subir a Drive',
+    };
+  }
+}