“HAPPYBRUTAL HALLOWEEN”是使用 FontVibe AI 创作的哥特暗黑文字效果。带尖刺和锻打纹理的铁质哥特黑体字，边缘被背光烧成深红，置于挂着蛛网、烟雾弥漫的幽暗大教堂中。

Create a square 1:1 finished Halloween logo composition. Render exactly the supplied title, with no additional text: “HAPPYBRUTAL” on the upper line and “HALLOWEEN” directly below. Center both lines as one compact, vertically stacked, bilaterally symmetrical logo emblem. The custom lettering is ultra-bold and wide, built from aggressive death-metal strokes with sharp pointed terminals, jagged irregular contours, and long spikes projecting from selected joints. Make the silhouette intentionally dense and difficult to decipher at first glance, matching the requested near-illegible brutal death-metal / slam death-metal / goregrind logo character, while retaining the exact letter sequence for close inspection. Form the strokes from pitted blackened iron overlaid with rotting, decomposing flesh: fibrous torn edges, wet sinewy striations, mottled dark maroon tissue, and small clotted creases. Stretch fine web-like strands between selected letters and spikes, visibly bridging gaps into a filthy sewer-web structure. Behind the emblem, use a near-black charcoal crypt-sewer void with faint drifting smoke, a few cold moisture beads, and restrained steel-gray glints. Strong crimson backlighting burns around the outer spikes and through narrow letter gaps; keep the crimson dark and saturated, never bright overall. High-contrast chiaroscuro, deep shadows, sharp rim light, tactile macro surface detail, ray-traced reflections on wet iron, cinematic 3D render. Keep the logo as the clear central subject with ample dark margin; no extra symbols, borders, badges, or lettering.