Create a cinematic, ultra-realistic 15-second live-action...

Create a cinematic, ultra-realistic 15-second live-action coffee-making video in a warm, professional café. Show roasted coffee beans being poured into a grinder, freshly ground coffee prepared in an espresso machine, and rich espresso extracted into a white ceramic cup. Capture milk being poured into a stainless-steel pitcher, swirling steamed milk with realistic foam, and elegant latte art forming a beautiful heart pattern. End with a macro close-up of the finished latte, showcasing creamy white art against golden-brown espresso crema. Warm cinematic lighting, realistic coffee textures, detailed barista hand movements, natural liquid physics, smooth camera transitions, shallow depth of field, premium café atmosphere, vertical 9:16, 15 seconds, no text, no logos, no watermark.