I think vertical panel rails are best for panoramic windows. Panoramic windows require large-scale solutions for shading. In such cases, sliding panel guides are the ideal alternative to traditional vertical blinds. Window treatments with vertical panels are often combined with fabrics for roller blinds and can provide a fantastic ‘complete home’ solution. I think you can buy such blinds to go Sonata Design in Vancouver https://sonatadesign.ca/vancouver-blinds/ .