An all-weather eyewear story

Produce a twelve-second campaign film for fictional wraparound sports sunglasses. Begin wide with an adult runner crossing a rooftop at sunrise, then track beside their shoulder as the glasses catch a narrow reflection of the skyline. At five seconds, cut on a stride to a shaded urban path with light rain; keep the runner's jacket and glasses unchanged. Show droplets sliding off the outer lens in a brief close-up. End with the runner stopping beneath a canopy and lifting their gaze toward brighter sky. Keep lens curvature, frame color, and face stable. Use rhythmic footsteps, a short rain passage, and a restrained percussion pulse; leave space beside the final portrait for a logo added later.