Create a luxurious nameplate template inspired by the elegance of Nyctanthes arbor-tristis (Night-flowering Jasmine) flowers. The design should feature these flowers cascading along the top and bottom edges of the frame, forming an ornate border. Depict the flowers with intricate details, showcasing their pristine white petals with soft, velvety textures and bright orange accents at the center. The central portion of the nameplate should consist of a negative space with a smooth, polished texture, perfect for text placement. Use a high-contrast background of rich, charcoal gray to create a dramatic contrast with the delicate flowers while maintaining a modern and professional aesthetic. Implement dramatic yet balanced lighting with focused highlights on the flowers to emphasize their natural beauty. Incorporate subtle gradients in the background, transitioning from a darker edge to a slightly lighter center, drawing attention to the text area. The final design should be rendered in 8k ultra HD resolution, ensuring crystal-clear details suitable for high-end professional applications.