「ECHO CHAMBER」は FontVibe AI で作成したBlack Void Projectionの文字エフェクトです。

A minimal film title card, 16:9 landscape, pure black #000000 background filling the entire frame, completely flat with no texture, vignette, haze or gradient. Dead center, the single line of text "ECHO CHAMBER" in small refined white serif capitals: light-weight roman letterforms with high thick-thin contrast, hairline serifs, crisp flat-cut terminals, generous wide letter-spacing, an even optical rhythm and a clear word gap. The title spans only about 28% of the frame width and sits on the exact horizontal and vertical center. Letters are soft off-white (#F2F2F0), razor sharp, with an extremely subtle halo of faint light around the strokes, like a projected title in a dark cinema. Behind the title, one barely perceptible ghost copy of the same text sits offset slightly to the right at about 6% opacity and slightly blurred, as a quiet visual echo; the main title stays crisp and fully readable. No other text, no icons, no lines, no border, no credits. Over 90% of the frame is empty black. Calm, austere, prestigious festival-screening mood.