Create a modern, futuristic promotional image for an AI-powered mobile application called AIVA (Artificial Intelligence Virtual Assistant). The app helps users with studying, working, and managing daily life. Show a sleek smartphone screen displaying a glowing AI interface with icons for study, work, health, and tasks. Include subtle holographic elements like floating data, notes, and schedules around the phone. The background should be clean and minimal, with tones of electric blue (#007BFF), white, and black to convey intelligence, trust, and technology. Add a glowing AIVA logo in the center or at the top, and a tagline below it that says “Smarter Days. Simpler Life.” The overall design should feel futuristic, elegant, and student-friendly, like an ad for a next-generation AI productivity app. See more