Chunkydog Hot Dog Mascot Logo

Create a clean vector-style mascot logo for a hot dog shop named {argument name="brand name" default="Chunkydog"}. The design is centered on a white background inside a rounded rectangular sign with a thick black outline and an off-white fill. At the top, show exactly 1 cheerful cartoon boy mascot leaning over the sign: medium-brown skin, simple dot eyes, small rounded nose, smiling mouth, short curly black hair, and a yellow baseball cap worn backward with a white adjustable strap. He wears exactly 2 visible clothing pieces: a white T-shirt and orange overalls with black outlines, stitching details, a front pocket, and 2 round overall buttons. His right arm rests on the sign edge, and his left hand holds exactly 1 oversized hot dog with a toasted brown bun, red sausage, yellow mustard zigzag, and red ketchup detail. Below the mascot, place the large brand word {argument name="brand name" default="Chunkydog"} in dark reddish-brown chunky retro serif lettering. Under it, add the tagline {argument name="tagline" default="HOT DOGS & GOOD TIMES"} in bold black uppercase sans-serif letters, centered, with exactly 2 small horizontal red dash ornaments, one on each side of the tagline. Along the bottom of the sign, create exactly 1 checkerboard border made of two rows of alternating dark red and off-white squares, approximately 18 columns across, aligned to the rounded sign edge. Use thick smooth black outlines, flat colors, friendly children’s-book proportions, minimal shading, and a polished restaurant logo look. Keep the composition symmetrical, readable, and uncluttered; no extra characters, no extra food items, no shadows outside the logo, no watermark.