Pochettes CD darkwave synth rétrofuturiste minimaliste

Album / single cover art for: darkwave synth retrofuturism. Genre: podcast (true-crime), minimalist geometric cover archetype, calm meditative mood, midnight blue and gold palette. Square 1:1 composition optimized for Spotify / streaming display at small sizes. Album title and artist placeholder text rendered cleanly. High visual impact, no watermarks. No copyrighted franchise look-alikes. No real-celebrity faces. Specifically: darkwave synth retrofuturism. Target search intent (rendered visually, no on-image text): "pochettes cd" (fr).