Steampunk Retro Video Platform UI

Create a full-screen fictional video platform homepage in a richly detailed steampunk Victorian style, designed like an antique brass-and-wood web interface with dark bronze metal frames, engraved ornament, rivets, pipes, exposed gears, glowing Edison bulbs, and sepia-toned textures throughout. At the top center, a large embossed title reads {argument name="site name" default="ElectroVid"} in ornate gold serif lettering on a dark plaque, with a smaller subtitle plaque beneath it reading "THE FUTURE IN MOTION". In the top left corner, overlay a modern brand mark reading "Pollo AI" and "GPT Image 2" in clean contemporary type, contrasting with the antique interface. Add a circular analog gauge in the top right corner. Below the header, place a navigation bar with exactly 6 items: a home icon, "TRENDING", "INNOVATIONS", "DOCUMENTARIES", "ENTERTAINMENT", and a search field showing {argument name="search placeholder" default="Search ElectroVid..."} plus a search icon. The main layout is two-column: a narrow left sidebar and a larger main content area. In the left sidebar, add a section titled "POPULAR CHANNELS" containing exactly 3 vertically stacked channel cards, each with a circular emblem, channel name, subscriber count, and a "SUBSCRIBE" button: "THE PATENT OFFICE" with "27.4K SUBSCRIBERS", "THE ROYAL SOCIETY" with "18.7K SUBSCRIBERS", and "GENERAL ELECTRIC" with "35.1K SUBSCRIBERS". In the main content area, feature a large central video player framed in ornate brass. The paused video image is a sepia historical scene of two suited men debating in front of a chalkboard marked "AC vs. DC" with lightning sketches, one man pointing and the other gesturing, with soft blurred censor blocks over both faces. Include a video progress bar and controls along the bottom edge of the player, and a timestamp reading "08:47 / 22:31". Beneath the player, show the title {argument name="featured video title" default="The Truth About AC vs. DC: The Final Debate"} in large serif text, followed by channel metadata for "The Electrical Age", "142K views", and "3 days ago", plus a like button on the right labeled "LIKE" and "5.8K". Below that, create a section header reading "LATEST VIDEOS" and display exactly 3 thumbnail cards in one row. Card 1 shows a sepia portrait of Thomas Edison holding a glowing bulb with duration "10:12", title "My New Incandescent Bulb", and metadata "Thomas Edison", "89K views", "5 days ago". Card 2 shows a dramatic sepia image of a Tesla coil tower under electrical arcs with duration "15:36", title "The Wonders of the Wardenclyffe Tower", and metadata "Nikola Tesla", "120K views", "1 week ago". Card 3 shows an antique automobile on a street with duration "12:08", title "The Automobile Revolution", and metadata "Henry Ford", "110K views", "1 week ago". Centered below the row, add a button reading "VIEW ALL VIDEOS". At the bottom center, add a copyright plaque reading "© 1893 ElectroVid, Ltd. All rights reserved.". Use a symmetrical, meticulously crafted interface with realistic depth, embossed typography, subtle warm lighting, old parchment panels, Victorian engraving aesthetics, and a polished cinematic sepia palette of brass, copper, dark wood, blackened steel, and antique gold.