Create a banner for "Cosmic Shadows Lite" that combines sci-fi and horror elemen

Create a banner for "Cosmic Shadows Lite" that combines sci-fi and horror elements. The title should be bold and futuristic, with glowing, cosmic effects. Show the superheroes in dynamic poses in the foreground, their powers subtly displayed, while shadowy, cosmic horrors loom ominously in the background. The setting should include a dark, mysterious landscape with cosmic elements like stars and nebulae, creating an eerie, atmospheric backdrop. Use deep purples, blacks, and blues with neon accents for contrast, and add subtle horror details to enhance the sense of mystery and dread.