feat : add section fastSell and add section nowSell and add particle bg

src/components/pulsatingCircle/index.tsx

@@ -0,0 +1,14 @@
+import { FC } from "react";
+
+const PulsatingCircle: FC = () => {
+  return (
+    <div className="relative flex justify-center items-center w-52 h-52">
+      <div className="absolute flex justify-center items-center w-24 h-24 border-4 border-yellow-400 rounded-full z-10">
+        <span className="text-4xl text-yellow-400">1</span>
+      </div>
+      <div className="absolute w-24 h-24 border-4 border-yellow-400 rounded-full animate-pulse delay-75"></div>
+    </div>
+  );
+};
+
+export default PulsatingCircle;