"Design a sleek, futuristic logo for 'Quantum Lightning' with the slogan 'Ever Changing'. Focus on a dynamic, stylized lightning bolt intertwined with quantum circuits to symbolize rapid innovation and continuous transformation. Use a modern, metallic color palette with electric blue and silver tones, incorporating subtle glowing effects to highlight energy and perpetual motion. The brand name 'Quantum Lightning' should be prominently featured in a clean, sci-fi-inspired font. Integrate the slogan 'Ever Changing' as a subtle, flowing graphic element or small text beneath the main logo, ensuring it complements rather than overwhelms the design. The overall look should convey technological advancement, fluidity, and ongoing evolution, reflecting the brand's commitment to innovation."