Neon City Zipline Action

Hyper-realistic cinematic action sequence, 
Night in a futuristic neon city. 

A courier in a sleek helmeted suit escapes between two glass skyscrapers using a real zipline cable. The courier is always physically attached to the zipline: both hands gripping a visible metal handle, the handle connected to a rolling pulley clipped around the cable, body hanging below the cable. No flying, no hovering, no standing on the cable.

Opening close shot: both gloved hands grab the metal zipline handle. The pulley locks onto the cable with sparks. The courier hangs below the line and launches forward.
Wide shot: the courier slides fast along the cable between skyscrapers, body hanging beneath the zipline, legs trailing behind from the speed. 

The city glows far below. Two drones follow behind.
Side tracking shot: the courier continues gripping the handle tightly as the pulley rolls across the cable. Wind pulls at the suit. The cable is clearly visible above the courier in every shot.

Mid-sequence: the zipline cable begins sparking and shaking. The courier still hangs from the handle as the pulley speeds toward a nearby office tower.

Final 5 seconds: the cable snaps near the end. The courier, still holding the handle, swings forward with the broken cable like a pendulum, crashes through a large glass office window, slides across the floor, gets up immediately, and runs toward the rooftop exit as drones enter behind.

Final moment: the courier bursts onto the rooftop, still holding the broken zipline handle, with shattered glass and neon city lights behind.

Style: hyper-realistic, cinematic, intense, fast but readable, strong height, clear zipline mechanics, visible cable, visible handle, visible pulley, no flying person, no hovering, no standing on cable, no text, no logos, no cartoon style, no slow motion. Keep proportions. Keep style and features. Aspect ratio 16:9.