GINZA SIX Style Design System (DESIGN.md, Japanese UI)

Design policy: A gold × white two-color scheme symbolizing "Ginza luxury." A quiet, editorial design reminiscent of print, composed of decorative-free rectilinear grids and sharp-angled rectangles (border-radius 0px) - Density: Medium information density. Each section consists of a large image + short copy, taking generous whitespace - Keywords: gold, Ginza, luxury, rectangle, Univers, editorial, refinement - Characteristics: All elements including CTAs have border-radius: 0px (sharp rectangles with no rounding). Univers Next W01 Medium (Linotype/Adobe) is used for both body text and headings