Black Friday Grand Opening Sale

[Format] Professional Black Friday e-commerce sale poster, vertical 9:21, monumental red-and-gold opening-ceremony style with giant bevelled gold 3D numerals and stacked gift boxes. [Colors] Deep red ground (#a01018 range) with golden light beams and drifting sparkles; the headline numerals in polished gold 3D with mirrored bevels; supporting type in cream; gift boxes in red with gold ribbons; a gold offer pill at the foot. No frame border. [Layout] A small logo line on top; the huge gold 3D title block dominates the upper half; a red ribbon sub-banner runs beneath; a pyramid of glossy gift boxes rises from the bottom edge behind the type; two offer lines sit under the ribbon; a gold pill button anchors the foot. [Subject] No people. Five to seven luxury gift boxes in graduated sizes, red lacquer with satin gold bows, stacked into a pyramid and dusted with gold glitter; a few loose ribbons and confetti curls float around the base. [Headline] "BLACK FRIDAY" in giant bevelled gold 3D caps; "KICKOFF" in matching gold beneath, slightly smaller; a red ribbon with cream caps "The Big Sale Opens Now"; offer line "Spend & Save Sitewide — Stack Your Coupons"; a bold cream line "Up To 70% Off" with "70%" enlarged in gold; gold pill "SHOP THE OPENING". [Badges] A circular gold seal reading "GRAND OPEN" tucked beside the pyramid; a small date chip "Nov 24 - Dec 1" above the pill. [Mood] Grand, gleaming and ceremonial; gold on red pageantry launching the Black Friday sale in style.