Use case: stylized-concept. Asset type: one premium RAITEC desktop wallpaper. Full-bleed 16:9 landscape, request 3840x2160 pixels if available. Input image 1 is the supplied original RAITEC logo, for one crisp flat branding insert only. Retain exact RAITEC wordmark, crossed symbol, IT Services subline, triangular facets, original colors and proportions. Logo once at lower right, approximately 17% canvas width, 6% right margin and 12% bottom margin, on a quiet field with excellent contrast. Only text is the supplied "RAITEC" and "IT Services". No other lettering, labels, pseudo code, numerals, charts, UI, screenshot, watermark, people, monitor mockup, poster border or manufacturer logos. RAITEC palette navy #05345d, muted blue #334f76, slate #516f82 and #91a1af, porcelain white, selected amber-orange #f7a824 accents. Calm left 38-40% for desktop icons and low-detail bottom 8% for taskbar. Sophisticated restrained composition, no neon-purple sci-fi clutter or crowded holographic HUD. Technology scenes are imaginative conceptual art, not factual diagrams or real RAITEC installations. Cinematic abstract security sculpture on deep navy. Three large matte slate-blue partition gates at different depths occupy the right. Each gate has one narrow offset vertical slit, so several thin orderly amber data paths must pass separately through three distinct thresholds; other faint blue paths end gently before the first barrier. Precisely machined metal and restrained translucent edges, soft shadow, elegant visual access control rather than a fortress. No lock, shield, checkmark, red warning, tactical military imagery, facial scan or word Zero Trust. Clear large shapes, subdued orange light, calm dark left. WHITE original logo lower right.