Act as an expert frontend developer and UI/UX designer. I want you to build a complete, interactive prototype for a web application called "Openclose.co".

Project Overview: Openclose.co is an AI-powered FSBO (For Sale By Owner) platform. It walks homeowners through pricing, marketing, and closing their home sale without a real estate agent, saving them tens of thousands in commissions.

Tech Stack & Design System:

• React (Functional components, Hooks)
• Tailwind CSS (for styling)
• shadcn/ui (for core components like Cards, Buttons, Badges, Tabs, Sliders, Tables, Inputs)
• Lucide React (for icons)
• Recharts (for data visualization)
• Framer Motion (for smooth landing page animations)
• Design Vibe: Clean, modern, professional, trustworthy. Use a neutral color palette (slate/zinc) with strategic pops of color (green for success/money, blue for actions, amber for warnings).

Routing Structure: Create a multi-page layout using React Router (or conditional rendering if routing isn't supported in your environment):

1. / - Landing Page
2. /app - Dashboard Overview
3. /app/pricing - AI Pricer
4. /app/marketing - AI Marketing Suite
5. /app/legal - AI Legal Assistant
6. /app/settings - Settings

Page 1: Landing Page

• Nav: Logo (Home icon + "Openclose.co"), "Sign In" link, and a "Get Started" button.
• Hero Section:
  • Headline: "Sell your home. Keep the commission."
  • Subheadline: "Walk through pricing, marketing, and closing your home sale without a real estate agent. Save tens of thousands in commissions with your personal AI agent."
  • CTA: "Start Your Free CMA" button.
  • Image: A beautiful modern home with a floating glassmorphism UI card overlapping it that says "Suggested Listing Price: $845,000" with a green trend icon.