Bio-Digital

Build a high-performance, agency-grade Hero section called "Bio-Digital" in React 19, TypeScript, and Tailwind CSS with Framer Motion.

## 1. Overview & Visual Objective
Build a full-screen hero landing page for a fictional brand called "NeuralKinetics" using React, Vite, Tailwind CSS v4, and Framer Motion (the `motion` package). The page is a single-screen immersive experience with a fixed navbar, a fullscreen looping background video, a centered two-line headline, and a bottom information footer. White background, black text, no purple/violet colors anywhere. The aesthetic is ultra-minimal, luxury tech -- inspired by high-end agency sites.

Visual Aesthetics & Mood:
white background black text ultra-minimal luxury tech single screen fullscreen looping video centered two-line headline geometric display font paired with clean neutral sans bottom information footer airy spacious refined premium restrained crisp modern elegant

## 2. Technical Stack & Dependencies
- Framework: React 19 + TypeScript + Vite
- Styling: Tailwind CSS v4 + Lucide React icons
- Animation Engine: Framer Motion (layout animations, spring physics, scroll-linked parallax)