Design a logo for 'Robbi Digital', a company focused on productivity, mental clarity, and digital organization. The logo should feature an extremely minimalistic representation of neural connections, resembling the cortex of the brain with a subtle digital twist. Key elements to include: Shape and Symbols: Use very simple lines and dots to create an abstract representation of neural connections in a brain-like form. Incorporate just a few pixel-like elements to hint at digital optimization, while keeping the design as clean and minimal as possible. Color Palette: Stick to a calming pastel blue and light grey as the primary colors to convey tranquility and professionalism, with a tiny hint of orange for a touch of creativity. Visual Style: Focus on ultra-simplicity with a highly geometric and refined look. The design should be sleek, using the least amount of detail necessary to communicate mental clarity and digital structure, making it instantly recognizable yet profoundly minimalist. The logo should be highly versatile and suitable primarily for digital use, reflecting the brand’s identity of enhancing productivity and mental organization in the most streamlined and efficient way possible.