Ultra-detailed 3D metallic logo design, centered composition. A futuristic embossed circular emblem featuring a stylized Bitcoin-inspired “B” symbol integrated with horizontal blockchain-like bars. The entire logo is made of brushed metal and polished steel, with realistic micro-scratches, fine grain texture, and high-end industrial finish.The background is a seamless brushed aluminum surface in dark-to-mid gray tones, with subtle radial lighting and soft vignette edges. The emblem appears physically engraved and slightly raised from the surface, casting soft realistic shadows.Lighting setup is cinematic studio lighting with cool white highlights reflecting off metallic edges, creating strong depth and contrast while maintaining an elegant monochrome grayscale palette.Below the emblem, a small secondary icon version of the same logo is centered above the text “BALI CRYPTO FOREX”, rendered in clean modern sans-serif typography with subtle metallic emboss effect. Under it, a smaller tagline reads “Trading the Future” in spaced-out minimalist lettering.Style: premium fintech branding, luxury tech identity, corporate crypto aesthetic, ultra-realistic 3D render, octane render quality, sharp focus, high detail, 8K resolution, symmetrical composition, minimal but powerful design.Color tone: strictly monochrome grayscale, silver, gunmetal, steel. No blue, no warm tones, no color accents.