由 SD3.5 Large 生成的 FLUX AI 图像

A stylized logo: a coffee bean, its natural cleft replaced by a sleek, silver lightning bolt, radiating gentle energy. The bean's rich brown hue contrasts sharply against a pristine white background, evoking a clean, clinical aesthetic. Subtle steam curls upward, suggesting a smooth, invigorating brew. The lightning bolt subtly pulses with a soft, internal glow, hinting at the coffee's enhanced caffeine content. This design blends organic forms with a modern, doctor-recommended feel, emphasizing the bean's unique, energized form.