Gothic Halloween Mansion Party Poster

Photoreal Halloween party poster, vertical 9:16, cinematic matte painting. [Colors] Blood red #B3200F moon, burnt orange #C4551B sky, near-black #0C0808 architecture, bone white #EFE7DC ghosts. [Layout] Stepped headline across the top, a huge moon centered, a gothic mansion occupying the lower half, an event detail block and an oversized date band at the bottom over rolling fog. [Typography] Gilded metallic serif with heavy bevel for the main English line, wide-tracked light subline, four small labeled event items in a row, oversized date numerals and a thin venue line. [Subject] A gothic Victorian mansion with glowing amber windows and steep spires framed by dead branches and gravestones; translucent ghosts floating at either side, a witch on a broom crossing the moon, a flock of crows. [Lighting & Mood] Ominous crimson backlight, volumetric fog, cinematic horror. [Details] Ember particles, wet stone texture, wrought-iron fence, moon craters, subtle chromatic glow, drifting mist.