"Obsidian" glassmorphism design-system showcase — a monochrome black/zinc page with vibrant emerald (#34D399) highlights, vendored Inter, a floating blur(20px) glass pill nav, a 92vh dark hero with a 22vw CREATE backdrop word and a vertical stack of glass stat cards, a light feature grid with a dark System Analysis card animating progress bars, a #18181B workflow block with numbered glass steps and a 3D-rotated code mockup with a bouncing Deployed tag, a 3-tier bento pricing grid, and a black editorial footer; grain overlays on every dark surface, reveal-on-scroll motion, fully offline.