Jananayagan Inspired Title Prompt

Create a dark cinematic birthday poster with a powerful concert-style atmosphere. Background must be deep black textured concrete with subtle smoky grunge patterns. Main text must be centered and bold: Top line: "HAPPY BIRTHDAY" Bottom large name: "NAME" Typography: Use heavy bold 3D block letters with sharp clean edges. Apply deep extruded 3D depth and subtle bevels. Text Fill: Inside the letters place an electric blue water / liquid smoke texture. Texture must look like glowing water waves and mist mixed together. Inside bottom letters add black silhouetted cheering crowd hands, people raising arms, rock concert audience silhouettes. Lighting: Apply soft blue rim light around letters. Use gentle top light glow and subtle inner highlights. No neon glow, no outer glow, no light rays. Color Palette: Electric blue, dark navy, black, steel blue, charcoal. Effects: Add soft cinematic grain. Very mild fog around text. No lens flare, no particles. Aspect Ratio: 16:9 Ultra HD, poster quality, sharp, dramatic, cinematic.