FUKUMITSUYA Style Design System (DESIGN.md, Japanese UI)

Design policy: Place Mincho on a white ground and create "ma" (space) through letter-spacing. Almost no filled surfaces or shadows are used; structure is built with thin rules and whitespace. The only saturated color is deep crimson #b71a35, appearing only in badges and e-commerce pathways - About FUKUMITSUYA: A Kanazawa brewery with 400 years of history. "Junmai brewery," "fermentation," and "Kanazawa" are the axes, and the site is half product photography and half reading material. It speaks of tradition, but the UI itself is modern and flat - Density: Medium density. The top page stacks pro