## Why

The product needs stronger technical quality and trust signals across devices and accessibility contexts. Improving responsiveness, WCAG 2.2 AA conformance, and compliant consent handling reduces usability risk and supports broader adoption.

## What Changes

- Make the site fully device-agnostic and responsive across mobile, tablet, and desktop breakpoints.
- Bring key user flows to WCAG 2.2 AA standards (contrast, focus visibility, keyboard navigation, semantics, and non-text content).
- Add a cookie consent banner with clear consent messaging and persistence.
- Record consent in browser cookies (with local state sync where applicable) and apply analytics only after consent is given.

## Capabilities

### New Capabilities
- `responsive-device-agnostic-layout`: Ensure core pages/components adapt reliably across viewport sizes and input modes.
- `wcag-2-2-aa-accessibility`: Enforce WCAG 2.2 AA requirements for interactive and content-rendering paths.
- `cookie-consent-tracking-gate`: Provide consent capture and persistence for analytics/tracking behavior.

### Modified Capabilities
- None.

## Impact

- **Frontend/UI:** Layout, spacing, typography, and interaction behavior updated for responsive and accessible presentation.
- **Accessibility:** ARIA semantics, keyboard focus flow, and contrast/focus treatments refined.
- **Analytics/Consent:** Consent banner and tracking gate logic added; cookie persistence introduced.
- **QA/Validation:** Accessibility and responsiveness verification scope expands (manual + automated checks where available).
