Shibuya-kei was a micro-movement born in the record shops of Shibuya — HMV, Tower, WAVE — where Tokyo collectors fused French Yé-yé, Bossa Nova, and Bacharach into a deliriously sophisticated retro-pop sound. Every album sleeve was a tiny art-history museum: Saul Bass compositions, Penguin Books typography, polka dots and solid color blocks arranged like a fashion-magazine spread.

This design system captures that energy — saturated panes of hot pink, mint, lemon, and aqua tiled into modular flat layouts, Helvetica stacked in tight all-caps blocks, retro script flourishes, and mid-century graphic confidence. It is pop without irony, glamour without gravity.