Cinematic ultra-wide YouTube channel banner, 2560x1440 aspect ratio 16:9,
pitch black background (#0A0908). LEFT THIRD: a single large glossy
translucent coffee drop, espresso-brown sphere with warm amber inner glow,
golden rim light from upper left, delicate steam rising above it,
photorealistic macro detail. CENTER AND RIGHT: empty negative space with
subtle warm amber gradient fading into deep black, faint wisps of steam
dissolving into darkness. Documentary cinematic mood, minimalist, premium
editorial aesthetic, moody studio lighting, 8k photorealistic, leave clean
empty space in center-right for text overlay.
