Accessible Form Builder

I need an accessible form built to WCAG standards.

**Form Purpose:** [registration/contact/checkout/survey/etc.]

**Fields Required:**
[List all form fields with types]

**Validation Rules:**
[Describe validation requirements for each field]

**Design Preferences:**
- Framework: [React/Vue/vanilla]
- Styling: [CSS/Tailwind/styled-components]
- Error display: [inline/summary/both]

**Accessibility Requirements:**
- WCAG Level: [A/AA/AAA]
- Screen reader priority: [high/medium]
- Keyboard navigation: [required/optional]

Please provide:
1. Complete form HTML/JSX structure
2. Proper label associations
3. ARIA attributes for all elements
4. Error handling with announcements
5. Focus management logic
6. Keyboard navigation support
7. Screen reader testing checklist