Extracted the high-frequency typing animation logic into a new, memoized `TypedText` component.
This prevents the entire `Hero` component (including the heavy `GradientBlinds`) from re-rendering on every character update.
- Created `TypedText` component in `Hero.tsx`
- Wrapped `TypedText` in `React.memo`
- Moved `useTypingEffect` call into `TypedText`
- Updated `Hero` to use `TypedText`
Co-authored-by: ragusa-it <196988693+ragusa-it@users.noreply.github.com>
- Replaces the `cancelAnimationFrame` pattern with a boolean ticking flag to reduce function allocation and RAF overhead on high-frequency mousemove events.
- Uses closure variables for coordinates to ensure the latest position is used in the animation frame.
- Improves performance of the custom cursor on high-refresh-rate input devices.
