Spooky Halloween Livestream Overlay Frame

Professional Halloween livestream overlay frame, vertical 9:16, 3D render with vector ornaments. [Colors] Midnight indigo sky (#1B1240) into violet, glowing sand-cream emptiness in the middle, pumpkin orange (#EE7A22) base strip, warm gold accents. [Layout] Arched branch canopy and title stack across the top, a floating white void reserved for product placement, a pumpkin-and-ghost border across the bottom, three pill buttons along the bottom edge. [Typography] Bold gold-to-orange headline with heavy shadow, a small violet ribbon subtitle, a wooden hanging tag with a vertical label, rounded sans benefit pills. [Subject] Four smiling ghosts perched on bare branches at the top corners, a purple banner ribbon, a row of carved pumpkins of varying sizes along the bottom with one small ghost among them. [Lighting & Mood] Stage-lit night scene with soft inner glow, promotional and airy. [Details] Full moon behind thin clouds, hanging branch silhouettes at the edges, spider silk threads, rope-hung wooden sign, subtle film grain.