Create a wide, panoramic background designed for a professional restaurant homepage. The background should feature a deep ocean gradient as the base color, transitioning from darker to lighter tones subtly across the canvas. Incorporate smaller, elegant butterfly designs positioned mainly around the edges and corners, leaving the center open and minimalistic to accommodate a circular logo. Use a harmonious color palette for the butterflies, including soft pink, vibrant orange/yellow, and a greenish-blue aqua hue. The butterflies should be abstract yet detailed, blending sophistication with artistic flair. Avoid clutter or overwhelming patterns to maintain a clean, professional appearance. Maintain a 16:9 aspect ratio for a wide desktop view. --ar 16:9