AgentText Pro | Refine the site to be minimal, modern, and SaaS-style. DESIGN RULES: - Use a dark SaaS color palette only - Remove warm/beige colors completely - Remove lifestyle or stock photos - Keep layout clean and text-focused COLOR PALETTE (USE EXACTLY): - Background: #0F172A (dark navy) - Section cards: #111827 - Borders (subtle): #1F2937 - Headline text: #F8FAFC - Body text: #CBD5E1 - Muted text: #94A3B8 - Primary buttons: #4F46E5 (indigo) - Button text: white LAYOUT: - One clean landing page - Hero section with headline, subheadline, and one primary CTA - Four simple feature boxes with text only (no images, no shapes) - One pricing section - Small compliance text - Simple footer with legal links STYLE: - Professional, simple, and trustworthy - No gradients - No decorative graphics - No buzzwords or hype - Looks like Stripe, Linear, or Vercel-style SaaS Make everything readable, high-contrast, and calm.