خلفية غلاف عرض تقديمي استشاري

Clean case-style visual layout with a structured grid composition. Subtle abstract data cues including minimalist lines, geometric blocks, and rhythmic spacing. [Neutral professional color palette of slate gray, navy, and soft off-white]. Soft, even lighting with no dramatic contrast. Calm, credible, and serious corporate aesthetic, designed as a premium consulting-grade presentation cover.