Heritage Steamed Pork Buns Bamboo

[Format] Professional e-commerce product main image, square 1:1, warm heritage dim-sum style with steamed buns in bamboo over a deep blue-and-gold backdrop. [Colors] Dark navy backdrop panel on the left with gold ornamental corners and a white crane motif; bamboo steamer and pale dough supply warm beige; a green coupon pill; a golden price circle and navy footer band. [Layout] Left third: a vertical navy plaque with framed calligraphic characters and small gold side seals. Centre and right: an open bamboo steamer filling the frame with plump buns. Lower area: a green pill, a yellow price circle at the right and a navy band across the bottom. [Subject] A round bamboo steamer packed with eight plump steamed buns, smooth pale dough with softly pleated tops, gentle steam-warm lighting, the woven bamboo rim and slatted base visible, one bun close to the lens for depth. No people. [Headline] Navy plaque: "Big pork buns" in tall cream display letters with small gold seals reading "Signature taste" and "Crafted heritage". Green pill: "$15 off every $50" in white. Yellow circle: "Instant discount" in small brown text above a huge brown "$15". Navy footer: "Century-old secret recipe · signature flavour" in white with a thin gold rule. [Badges] The plaque seals and the price circle. [Mood] Warm, traditional and appetite-forward; bamboo steaminess against solemn navy-and-gold heritage framing.