diff --git a/src/routes/_authenticated/asignatura/$asignaturaId.tsx b/src/routes/_authenticated/asignatura/$asignaturaId.tsx
index b21b313..0cfe680 100644
--- a/src/routes/_authenticated/asignatura/$asignaturaId.tsx
+++ b/src/routes/_authenticated/asignatura/$asignaturaId.tsx
@@ -247,7 +247,7 @@ function Page() {
                   const t = (u.temas || []).find(([k]: any[]) => String(k).toLowerCase() === "titulo")?.[1]
                   if (typeof t === "string" && t.trim()) return t
                   return /^\s*\d+/.test(String(u.key))
-                    ? (u.title && u.title !== u.key ? u.title : `Unidad ${u.key ? u.key : 1}`)
+                    ? (u.title && u.title !== u.key ? u.title : `Unidad ${u.key && Number(u.key) ? Number(u.key) + 1 : 1}`)
                     : (u.title || String(u.key))
                 }
                 const temasOf = (u: any): string[] => {
@@ -285,7 +285,7 @@ function Page() {
                           <div className="flex items-center justify-between w-full">
                             <span className="font-medium">
                               {/^\s*\d+/.test(String(u.key))
-                                ? `Unidad ${u.key ? u.key : 1}${u.__title ? `: ${u.__title}` : ""}`
+                                ? `Unidad ${u.key && Number(u.key) ? Number(u.key) + 1 : 1}${u.__title ? `: ${u.__title}` : ""}`
                                 : u.__title}
                             </span>
                             <span className="text-[11px] text-neutral-500">{u.__temas.length} tema(s)</span>
diff --git a/src/routes/index.tsx b/src/routes/index.tsx
index 3fe4f7b..0a10bbc 100644
--- a/src/routes/index.tsx
+++ b/src/routes/index.tsx
@@ -1,6 +1,5 @@
 import { createFileRoute, Link } from '@tanstack/react-router'
 import { Button } from "@/components/ui/button"
-import { ArrowRight } from "lucide-react"
 import '../App.css'
 
 export const Route = createFileRoute('/')({
@@ -9,7 +8,7 @@ export const Route = createFileRoute('/')({
 
 function App() {
   return (
-    <div className="min-h-screen flex flex-col bg-gradient-to-br from-slate-150 via-slate-200 to-primary">
+    <div className="min-h-screen flex flex-col bg-gradient-to-br from-white via-slate-200 to-primary">
       {/* Navbar */}
       <header className="flex items-center justify-between px-10 py-6 border-b border-slate-700/50">
         <h1 className="text-2xl font-mono tracking-tight">Acad-IA</h1>
@@ -25,18 +24,10 @@ function App() {
         <h2 className="text-5xl md:text-6xl font-mono font-bold mb-6">
           Bienvenido a <span className="text-primary">Acad-IA</span>
         </h2>
-
-        <div className="flex gap-4">
-          <Link to="/login" search={{ redirect: '/planes' }}>
-            <Button size="lg" className="rounded-2xl px-6 py-3 text-lg font-mono">
-              Comenzar <ArrowRight className="ml-2 h-5 w-5" />
-            </Button>
-          </Link>
-        </div>
       </main>
 
       {/* Footer */}
-      <footer className="py-6 text-center text-sm border-t border-slate-700/50">
+      <footer className="py-6 text-center text-sm border-t border-slate-700/50 ">
         © {new Date().getFullYear()} Acad-IA — Universidad La Salle
       </footer>
     </div>