Black Friday Live Stream Mega Sale

[Format] Professional Black Friday e-commerce sale poster, vertical 9:21, glossy red-and-gold live-shopping celebration style with 3D festive props. [Colors] A warm cream-and-gold sky of radiating light rays and soft clouds at the top; candy-apple red banner slabs and curled ribbons (#d42b2b range); metallic gold crown, coins and ribbon flourishes; white and gold display type; the lower half fades into a deep black reflective stage floor. No frame border. [Layout] Top third: a giant gold 3D headline crowned with a royal crown, a curved red ribbon banner beneath it carrying the main title, then a slim gold-outlined sub-banner. Middle band: a stacked red coupon card on the left and a gold lottery badge on the right, with open dark space between them for a livestream frame. Bottom edge: three glowing round service icons with red labels strung along the dark floor. [Subject] No people. A beveled golden crown tilted atop the headline cluster, shiny red gift boxes with gold ribbons, flying gold coins, red envelopes and a small gold megaphone scattered through the upper glow; a polished black floor with soft reflections below. [Headline] Huge beveled metallic-gold 3D letters "BLACK FRIDAY" with the crown resting on top; on the red ribbon banner, gold serif caps "MEGA SALE CELEBRATION"; slim gold pill: "Live Stream Half-Price Flash Deals". Left coupon card: red pill "Black Friday Specials", gold card reading "$10 Off" in huge red over "Orders Over $99", red pills "3 For 30% Off" and "2 For 20% Off". Right badge: "Hourly Lucky Draw" around a red seal. [Badges] Three circular red-and-gold icons along the bottom: a shield-check for "Authentic Guarantee", a delivery truck for "Express Shipping" and a headset for "Worry-Free Returns". [Mood] Royal, festive and high-energy; red silk and gold treasure with crown drama built for a Black Friday livestream night.