Bannière du plugin WordPress Noshi-Kanamer

Create a horizontal WordPress plugin banner with a refined minimalist Japanese aesthetic. Canvas: wide rectangle, approximately 1540 × 500 pixels, pale warm peach background with a very subtle soft radial glow near the center. Add a thin medium-brown rectangular border inset slightly from the edges. Layout: place a large stylized folding fan icon on the left occupying about 35% of the width, and place the product name and tagline on the right, vertically centered. Icon details: a simple geometric Japanese folding fan in dark warm brown outlines and fills, angled slightly upward, with exactly 7 visible fan panels separated by thick brown ribs, cream-filled inner panels, dark brown filled outer side sections, and a rounded dark brown pivot circle at the bottom center of the fan. Text: large serif title reading {argument name="plugin name" default="Noshi-Kanamer"} in dark warm brown, bold, elegant, with generous letter spacing; directly underneath, smaller sans-serif tagline reading {argument name="tagline" default="The WordPress developer toolkit for clean handoffs."} in the same brown. Keep the design clean, flat, vector-like, professional, and suitable for a WordPress plugin banner. Use no extra icons, no shadows, no mockups, no people, and no additional text.