Create a polished 15-second educational tutorial video in sleek modern minimalist style that clearly

Create a polished 15-second educational tutorial video in sleek modern minimalist style that clearly demonstrates exactly two steps for making a luxury product advertisement video on LartAI.\n\nStep 1: Slow push-in camera on a bright clean interface; a glowing cyan prompt box lights up as elegant text types itself letter by letter reading “Describe your luxury product in detail”, soft light particles float around the box.\n\nStep 2: A luminous circular Generate button pulses once and is activated; a thin progress ring fills smoothly, then a high-end crystal perfume bottle appears and slowly rotates under warm golden studio lights with sparkling reflections and gentle light flares.\n\nSmooth cross-dissolve transitions between the two steps, large bold centered text overlays “STEP 1” and “STEP 2”, soft ambient electronic background music, crisp white-and-cyan digital interface, professional instructional look, ultra-sharp 720p or higher, no real people or faces, rich surface details, cinematic depth of field and lighting.