Modern 5G security architecture, futuristic, sleek, metallic structure, complex circuitry, glowing blue lines, neon lights, high-tech laboratory, researcher in white coat, safety goggles, tablet with coding interface, holographic display projecting 3D network diagrams, intricate wires, motherboards, CPUs, routers, servers, data centers, cloud computing, firewalls, encryption algorithms, secure authentication protocols, threat detection systems, panoramic view, low-angle shot, dramatic lighting, cinematic composition.