feat: visual polish, nav login link, pricing badge fix, cursor fix, button contrast

- Hero mockup: enhanced 3D perspective and shadow
- Testimonials: illustrated SVG avatars
- Growth pricing card: visual prominence (scale, gradient, badge)
- Most Popular badge: repositioned to avoid overlapping heading
- Nav: added Log In link next to Start Free Trial
- Fixed btn-primary text colour on anchor tags (white on blue)
- Fixed cursor: default on all non-interactive elements
- Disabled user-select on non-form content to prevent text caret

START_HERE.md

@@ -0,0 +1,82 @@
+# START HERE - Stripe Integration Guide
+
+Welcome! Everything is ready. Just follow these simple steps.
+
+## Quick Setup (23 Minutes Total)
+
+### Step 1: Create Stripe Account (10 min)
+1. Visit https://dashboard.stripe.com
+2. Sign up with your email
+3. Verify your email and complete setup
+
+### Step 2: Get API Keys (3 min)
+In Stripe Dashboard:
+- Go to: Developers → API Keys
+- Copy your Secret Key (starts with sk_test_)
+- Copy your Publishable Key (starts with pk_test_)
+
+### Step 3: Create Price Objects (5 min)
+For each plan, go to Products → Create Product:
+
+**Starter**: £39/month recurring
+**Growth**: £99/month recurring  
+**Pro**: £249/month recurring
+
+Copy each Price ID (starts with price_)
+
+### Step 4: Create Webhook (2 min)
+- Go to: Developers → Webhooks
+- Endpoint URL: https://your-domain.com/api/billing/webhook
+- Select: checkout.session.completed, customer.subscription.updated, customer.subscription.deleted, invoice.payment_failed
+- Copy Signing Secret (starts with whsec_)
+
+### Step 5: Update .env (2 min)
+Edit /home/peter/tenderpilot/.env and update:
+```
+STRIPE_SECRET_KEY=your_secret_key_here
+STRIPE_PUBLISHABLE_KEY=your_publishable_key_here
+STRIPE_WEBHOOK_SECRET=your_webhook_secret_here
+STRIPE_PRICE_STARTER=your_starter_price_id
+STRIPE_PRICE_GROWTH=your_growth_price_id
+STRIPE_PRICE_PRO=your_pro_price_id
+```
+
+### Step 6: Initialize Database (1 min)
+```
+node init-db.js
+```
+
+### Step 7: Test (5 min)
+```
+npm start
+```
+
+Test with: curl -X POST http://localhost:3456/api/billing/checkout ...
+
+## Documentation Files
+
+- **README_STRIPE.md** - Overview and quick reference
+- **STRIPE_SETUP.md** - Complete setup guide (read this!)
+- **BILLING_API_EXAMPLES.md** - API testing examples
+- **STRIPE_INTEGRATION_SUMMARY.md** - Architecture details
+- **CHANGES.md** - Complete changelog
+
+## What Was Built
+
+✅ 4 API endpoints for billing
+✅ Stripe Checkout integration
+✅ Webhook event processing
+✅ Subscription database table
+✅ Access control middleware
+✅ JWT authentication
+✅ Comprehensive documentation
+
+## Next Action
+
+1. Open: README_STRIPE.md
+2. Follow: STRIPE_SETUP.md
+3. Test: BILLING_API_EXAMPLES.md
+
+Total setup time: ~23 minutes
+
+Questions? Check the documentation files or Stripe's official guides.