improvement(landing, blog): ui/ux (#3972)

* refactor: moved home into landing

* improvement(landing): blog dropdown and content updates

* improvement: ui/ux

* improvement: footer, enterprise, templates,etc.

* improvement: blog

* fix: reset feature flags to dynamic values

* fix: remove unused mobileLabel reference in features tabs

* improvement(auth): match oauth button styling with inputs and navbar login

* fix: resolve TypeScript errors in landing components

- Add explicit FeatureTab interface type for FEATURE_TABS with optional mobileLabel property
- Remove reference to undefined MOBILE_STEPS in landing-preview (mobile uses static display anyway)

Co-authored-by: Emir Karabeg <emir-karabeg@users.noreply.github.com>

* fix(demo-request): remove region from schema and route, delete unused PostGrid

---------

Co-authored-by: Cursor Agent <cursoragent@cursor.com>
Co-authored-by: Emir Karabeg <emir-karabeg@users.noreply.github.com>

Author: emir-karabeg

apps/sim/app/(auth)/auth-layout-client.tsx

@@ -2,7 +2,7 @@
 
 import { useEffect } from 'react'
 import AuthBackground from '@/app/(auth)/components/auth-background'
-import Navbar from '@/app/(home)/components/navbar/navbar'
+import Navbar from '@/app/(landing)/components/navbar/navbar'
 
 export default function AuthLayoutClient({ children }: { children: React.ReactNode }) {
   useEffect(() => {

apps/sim/app/(auth)/components/social-login-buttons.tsx

@@ -81,7 +81,7 @@ export function SocialLoginButtons({
   const githubButton = (
     <Button
       variant='outline'
-      className='w-full rounded-[10px]'
+      className='w-full rounded-sm border-[var(--landing-border-strong)] py-1.5 text-sm'
       disabled={!githubAvailable || isGithubLoading}
       onClick={signInWithGithub}
     >
@@ -93,7 +93,7 @@ export function SocialLoginButtons({
   const googleButton = (
     <Button
       variant='outline'
-      className='w-full rounded-[10px]'
+      className='w-full rounded-sm border-[var(--landing-border-strong)] py-1.5 text-sm'
       disabled={!googleAvailable || isGoogleLoading}
       onClick={signInWithGoogle}
     >

apps/sim/app/(auth)/components/sso-login-button.tsx

@@ -28,7 +28,9 @@ export function SSOLoginButton({
     router.push(ssoUrl)
   }
 
-  const outlineBtnClasses = cn('w-full rounded-[10px]')
+  const outlineBtnClasses = cn(
+    'w-full rounded-sm border-[var(--landing-border-strong)] py-1.5 text-sm'
+  )
 
   return (
     <Button

apps/sim/app/(auth)/components/status-page-layout.tsx

@@ -1,6 +1,6 @@
 import type { ReactNode } from 'react'
 import AuthBackground from '@/app/(auth)/components/auth-background'
-import Navbar from '@/app/(home)/components/navbar/navbar'
+import Navbar from '@/app/(landing)/components/navbar/navbar'
 import { SupportFooter } from './support-footer'
 
 export interface StatusPageLayoutProps {