Modern Shield Logo in Black-Gold

I need a clean, modern logo built around my business name, “Kundu Security Service.” The look should feel contemporary and trustworthy, using a black and gold palette with a distinct shield element as the focal point. The design must read well at multiple sizes—from stationery to vehicle decals—so balanced proportions and crisp lines are essential.

Please work the full business name into the artwork, keep the colour values consistent for both print (CMYK) and digital (RGB), and supply the final piece in vector format so I can scale it without loss of quality.

Deliverables:
• Primary logo in AI, EPS, PDF, SVG, PNG (transparent)
• A monochrome version for single-colour applications
• Brief style sheet showing colour codes and recommended typefaces

I’ll review initial concepts, provide quick feedback, and aim to approve a polished final within three rounds of revisions.