Act as a product designer with 10 years of experience in wearable tech and fitness innovation. Design a cutting-edge smart yoga mat that provides real-time posture correction feedback to users. The mat should integrate [pressure-sensitive sensors] to detect body alignment, [AI-powered voice guidance] to offer personalized adjustments, and [LED visual cues] to highlight areas needing improvement. Ensure the design is sleek, eco-friendly, and made from [non-toxic, sustainable materials]. Include a companion app that tracks progress, suggests tailored yoga routines, and syncs with popular fitness platforms. Focus on creating a seamless, intuitive user experience that enhances practice for yogis of all levels—from beginners to advanced practitioners.