Use case: ads-marketing Asset type: Intranet-Banner for RAITEC corporate media. Output format and framing: Extra-wide landscape 3:1 composition, requested 3000 x 1000 pixels; maximize available output resolution. Primary request: An extra-wide intranet announcement banner background. Large sculptural navy and steel-blue folded triangular surfaces concentrated at far right, two small restrained orange-lit fold edges. The left 65% is a calm navy empty field for later editable title and date. All meaningful geometry stays away from top and bottom crop edges. Premium tactile architectural materials and restrained light. Full-bleed finished artwork. Color palette: RAITEC visual palette: deep navy #05345d, steel gray #516f82, blue-gray #718797 and #91a1af, orange accent #f7a824 and #faba57, neutral white. Treat hex values as art direction, not pixel-perfect print colors. Constraints: Generate exactly one finished standalone image, not a grid, mockup, presentation screenshot, or sheet. No text, letters, numbers, logos, brand marks, watermarks, UI labels, crosses or imitation logo. Refined corporate art direction, precise architectural forms, restrained orange accents, realistic lighting and materials. The geometry may echo folded triangular facets without reproducing the RAITEC mark.