Generate an SVG as a thinking-of-you greeting card illustration. Clean minimalist style. Background fill #FFFFFF. Place two small filled circle shapes — one at left-center (radius 6px, fill #C4BDB5) and one at right-center (radius 6px, fill #C4BDB5). Connect them with a single gentle arc path (stroke #E2DDD8, stroke-width 0.8, no fill) curving upward through the center. Add one tiny heart outline at the apex of the arc (stroke #C4BDB5, stroke-width 0.8, no fill, size ~12px). Complete emptiness otherwise. No text, no labels, no emoji. Output raw SVG code only starting with <svg.

The image shows a white background with the words "Thinking of You" written in a bold, black font. The font is modern and eye-catching, making it stand out against the white background. The words are centered in the middle of the image, creating a balanced and symmetrical composition.