A man in a blue bandana uses a smartwatch to wash his muddy Mazda RX-7, which turns black, races through a neon city and becomes a mech

Prompt

Cinematic 8K stylized 3D continuous shot. A young man in a blue bandana uses a holographic smartwatch to deploy mechanical arms that wash his muddy Mazda RX-7. The car upgrades, surging with blue electricity and turning from white to glossy black with glowing purple energy. The black car speeds through a rain-slicked neon cyberpunk city at night. A windshield HUD activates, and the car leaps, transforming mid-air into a giant bipedal mech with the driver visible in the glowing chest cockpit. The mech lands heavily on the street, then uses blue jet thrusters to fly up and stand heroically on a skyscraper roof.