A cinematic presentation background, 16:9 aspect ratio. Light grey minimalist backdrop (#e8e8ec to #d5d5dc), blurred background with soft bokeh, low contrast edges. In the foreground, a translucent floating smartphone interface showing abstract emotion waves and data curves in soft orange and cyan. On the right side, subtle silhouettes of two teenagers sitting side by side but separated by a faint transparent glass wall. Warm amber accent light (#e94560) glowing from the gap between them, symbolizing genuine human connection. Minimalist, clean, no text, no logos, soft focus, suitable for a presentation title slide. High quality, 4K.
