Responsive web design architecture diagram, digital illustration, futuristic tone, neon blue and white color scheme, minimalist background, sleek lines, geometric shapes, 3D visual effects, abstract data flowcharts, nodes and connections, layered composition, subtle gradient shading, modern sans-serif font, clean typography, simple icons, grid system, wireframe elements, device mockups (laptop, tablet, mobile), scrolling interaction, interactive hotspots, hover effects, flat design, isometric perspective, soft shadows, atmospheric glow.