Create a minimalist and artistic logo featuring a single flowing line that enters the image from one side, forms a delicate heart shape in the center, and exits on the other side. The design should evoke a sense of connection, love, and motion, with clean, elegant curves and a refined composition. Use a sophisticated color palette of muted gold, soft cream, and warm blush pink to enhance the warmth and emotional depth of the design. The overall aesthetic should be graceful, timeless, and perfect for a brand that represents love and harmony.