Create a new original English midnight sale poster with bold diagonal typography.
Style: dramatic commercial print, layered folded bands, subtle metallic accents.
Layout: square composition with a huge two-line title, offer strip, date, and small crescent icon.
Main text: "MIDNIGHT SALE", "UP TO 60% OFF", "2026.08.28-08.31".
Language: English only; keep every phrase correctly spelled.
Design changes: use midnight navy, electric coral, warm cream, and silver with new diagonal angles.
Background: deep navy night field with restrained stars and layered paper bands.
Remove: watermark, stock mark, brand logo, QR code, website, author mark, and fine print.
Avoid: exact copying, original colors, random tiny text, misspelled text, and copyrighted brand elements.
