Black Friday Neon Tech Flash Deals Poster

[Format] Professional Black Friday e-commerce sale poster, vertical 9:21, futuristic red tech-tunnel style built as a live-stream sale backdrop. [Colors] Background is a deep red sci-fi corridor (#a01210 range) made of glowing neon panel lines, concentric rings and a reflective grid floor; light accents glow white-pink; the headset product is matte black with red trim; side cards are white and red; bottom icons are white line art. No frame border. [Layout] The top quarter carries the headline stack above a small product badge card. The middle is a long symmetrical neon tunnel receding to a bright centre with a round red stage podium in the foreground. A column of two offer cards hangs on the right wall. A thin row of three service icons runs along the very bottom. [Subject] No people. A black over-ear gaming headset with a glowing red logo ring appears inside the small top badge; the tunnel's concentric light rings and floor grid create the depth, ending in a glowing red circular podium ready for product display. [Headline] Top-centre, two stacked lines: "BLACK FRIDAY" in heavy white 3D caps with red bevels, then "BIG-TECH FLASH DEALS" in white heavy caps on a red angled slab; below, a white rounded badge shows the headset with a red pill reading "HOURLY GIVEAWAY" and the line "Hot gaming headset" in red. [Badges] Two right-side cards: a white card titled "HOURLY DRAW" with a small headset photo and "Worth $399 headset" beneath; a red card titled "LIVE COUPON" with "$20" in huge white numerals. Bottom icon row: a truck icon "24-Hour Shipping", a shield icon "Price Protection", a gift icon "Free Shipping Insurance". [Mood] High-voltage and immersive; a red neon corridor pulling the eye straight to the deal stage.