Use case: compositing / stylized-concept. Asset type: premium RAITEC Windows desktop wallpaper, landscape 16:9, target 3840 x 2160 pixels. Input image 1: official transparent RAITEC logo with white lettering and IT Services subline. Use as an immutable branding insert; retain the exact RAITEC wordmark, small crossed emblem, IT Services subline, and six triangular facets in the symbol. Preserve proportions, shapes and colors. Primary request: extend this small transparent logo into an elegant, exceptionally polished dark corporate wallpaper for an Austrian IT services company. Scene: expansive deep navy (#05345d) background with subtle depth and fine smooth tonal gradients, a sculptural composition of very large overlapping faceted triangular planes inspired by the official symbol, soft slate-gray (#516f82, #91a1af) edges and restrained warm orange (#f7a824, #faba57) illuminated seams. Precise architectural geometry, satin anodized surfaces, refined indirect lighting, quiet sophisticated enterprise technology mood. No busy circuitry, no literal server racks, no glowing dots. Composition: desktop usability comes first: keep the left 45 percent very calm, dark, and uncluttered for icons. Sculptural facets occupy the right half, moving diagonally with generous negative space. Place the exact white official logo once, modestly sized at about 19 percent of canvas width, in the lower right area with generous edge clearance and above the Windows taskbar safe zone. Logo flat and sharp, unwarped, no 3D extrusion. Text: only the exact supplied logo lettering "RAITEC" and "IT Services"; no slogans, no additional lettering, no watermark. Constraints: full-bleed opaque wallpaper, no frame, no UI, no mockup of a monitor, no desktop icons. Preserve the original logo identity faithfully. Palette restricted to navy, slate gray, warm orange, and white.