Puppy and Robot Dog Cyber Portal

Create a cinematic 3D animated scene in a modern city street, wide 16:9 composition, low camera angle at crosswalk level. In the center background is one enormous circular cyber portal standing vertically in the road, made of dark segmented metal and surrounded by bright neon cyan, electric blue, magenta, and pink light rings. Add strong RGB split / chromatic aberration and digital glitch effects only around and inside the portal: pixel fragments, horizontal scanline streaks, blocky noise, broken red-cyan offsets, and scattered glowing data squares. Inside the portal, show a futuristic purple-blue city or digital tunnel texture with depth and luminous grid-like highlights. Emerging from the portal are exactly 2 characters: first, a cute anthropomorphic puppy mascot running toward the viewer, centered slightly left, with tan and cream fur, big glossy brown eyes, floppy brown ears, a small rounded muzzle, and a cheerful confident smile; it wears a bright {argument name="jacket color" default="yellow"} zip-up sporty jacket with black accents and a matching {argument name="cap color" default="yellow"} baseball cap worn backward, plus soft rounded cartoon paws. Second, to the right of the puppy mascot, a small robot dog companion running beside it, cream-colored body with tan ears and tail, compact toy-like limbs, and a rounded square black digital face screen showing a simple pale green pixel dog expression with exactly 2 circular eyes and 1 small mouth/nose icon; add a small collar tag. Use a polished Pixar-like / high-end toy-render 3D style for the characters, realistic urban background with tall office buildings on both sides, blurred pedestrians, traffic lights, lane markings, and daylight reflections. Make the portal glow illuminate the characters and pavement, with sparks and blue energy near their feet. Keep the characters sharp, adorable, and clean while the portal has heavier glitch distortion. No text, no watermark, no extra characters.