“FD”是使用 FontVibe AI 创作的故障 Glitch文字效果。白色无衬线大写字母被红青通道错位撕开，横向位移切片和扫描线贯穿，倒映在夜里湿漉漉的霓虹街道上。

Core glitch effect: authentic RGB chromatic aberration — red channel shifted 5–8px to the left, cyan channel shifted 5–8px to the right, creating the classic double-vision color split on every letter edge. CRT scan lines: dense horizontal parallel lines across the entire text surface, spacing 3–4px, semi-transparent, rhythmic — simulating a real CRT phosphor screen. Pixel block artifacts: 3–5 sharp-edged rectangular chunks of letter pixels displaced horizontally by 10–25px at random vertical positions along the text. Edge glow: subtle cyan-white phosphor bloom emanating from letter boundaries. The glitch distortion is controlled and deliberate — text remains clearly readable. No random noise flood. No cartoon effects. Professional digital corruption aesthetic. LETTERFORM PRIORITY: when the chosen font carries its own treatment, that font's letterform shapes take priority and own the letters; this style governs the RGB chromatic aberration, the scan lines and the pixel-displacement corruption. FALLBACK MATERIAL: if the font carries no material of its own, render the letters with a red/cyan channel split, dense CRT scan lines and displaced pixel blocks, kept clearly readable. COLOR PRIORITY: keep the font's own colors if specified; otherwise the red-and-cyan split with cyan-white phosphor glow on a dark digital void. FD rendered with authentic RGB chromatic aberration — red channel displaced 7px left, cyan channel displaced 7px right, producing a sharp double-vision color split fringing every letterform edge. Dense CRT phosphor scanlines rule the entire frame at 3–4px intervals, semi-transparent horizontal bands pressing across the face of each letter. Two to three sharp-edged rectangular pixel blocks shear fragments of the letterforms sideways by 15–20px at staggered vertical positions, creating controlled displacement without dissolving legibility. A faint cyan-white phosphor bloom radiates from the outer edges of both characters, simulating a real CRT screen in a dark room. The background is a deep near-black digital void with the faintest trace of green terminal phosphor tint. The corruption is precise and deliberate — both letters read instantly while feeling like a frozen frame from a failing broadcast signal. High-contrast digital rendering, 8k crisp pixel edges, no film grain, no analog softness, pure digital corruption aesthetic.