A sleek and professional roll-up banner for a futuristic tech company called 'NeuroMind Dynamics'. The design is minimalist and high-tech, with a color palette of deep blues and silver, accented by glowing cyan lines. The background features an abstract representation of a neural network. In the center is a stylized profile of a human head with glowing brain activity. The company logo 'NMD' is at the top, and the slogan 'Innovate. Integrate. Inspire.' is clearly visible. There are also placeholders for three services with icons, and contact information with a QR code at the bottom. Photorealistic mockup.
