Mistveil

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

## 1. Overview & Visual Objective
Create an ultra-refined, interactive Footer with cinematic transitions and smooth spring physics.

Visual Aesthetics & Mood:
constellation-hero;developer tools AI coding assistant developer productivity coding workspace AI SaaS developer platform technical landing page full-viewport mountain video hero halftone mountain layered mountain valley mist drifting peaks full-bleed background video warm off-white paper pure black ink muted gray headline large centered typography two-line developer headline centered subcopy solid black CTA ghost CTA corner registration marks ruled specimen sheet editorial print aesthetic hairline frame 45-degree hatch divider bands diagonal stripe texture constellation orbital logo footer grid four-column layout column headers gray fill vertical hairlines horizontal rules social icons copyright bar Figtree typography minimal monochrome technical editorial clean structured responsive premium modern refined quiet developer-focused cinematic atmospheric mountain technology AI coding productivity

## 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)