Add client logo images for clients section

Update landing page: fix spacing, remove fake content, add clients section with infinite scroll, update demo preview

Add guides to fix Vercel redirect and payment issues on Railway

Fix Express 5: Use app.use() for SPA routing instead of wildcard pattern

Fix Express 5 wildcard route: change '*' to '/*'

Fix: Specify Node.js 20 for Railway deployment (Supabase requirement)

Fix Railway deployment: improve error handling for missing dist folder

Add Railway deployment guide and environment variables

Add Railway quick setup guide

Fix payment pipeline: UPI one-time, Card autopay, email integration, subscription fixes

Add Razorpay subscription activation guide - Step-by-step instructions to activate subscriptions - Enable UPI Autopay and Cards - Configure webhooks - Test subscription flow - Troubleshooting common issues

Setup Railway deployment with unified server - Create unified Express server (frontend + API + webhook) - Add webhook handler to server.js for Razorpay events - Create Railway config files (railway.json, Procfile) - Update package.json with start script for Railway - Update frontend to use Railway API URL in production - Create comprehensive Railway deployment guide - Server serves static files in production - All payment endpoints work on Railway (no serverless timeout) - Full autopay support with UPI and Card mandates

Enable UPI Autopay and Card autopay for subscriptions

Implement Netflix-style autopay subscription experience

Add payment failure handling for website deactivation