Refactor character image handling and API calls

components/landing/hero-section.tsx

@@ -1,25 +1,34 @@
-"use client"
+"use client";
+
+import { TOGETHER_LINK } from "@/lib/utils";
 
 export function LandingHero() {
   return (
     <header className="relative py-8 sm:py-12 md:py-16 lg:py-0">
       <div className="relative z-10">
         <div className="lg:text-left text-center">
-          <div className="inline-flex items-center gap-1 px-2.5 py-1 rounded-full border border-border glass-panel mb-4 sm:mb-6 w-fit">
+          <a
+            href={TOGETHER_LINK}
+            target="_blank"
+            rel="noopener noreferrer"
+            className="inline-flex items-center gap-1 px-2.5 py-1 rounded-full border border-border glass-panel mb-4 sm:mb-6 w-fit"
+          >
             <span className="text-[10px] font-medium text-muted-foreground tracking-[-0.015em]">
               Powered by Together AI
             </span>
-          </div>
+          </a>
 
           <h1 className="text-5xl sm:text-6xl md:text-7xl lg:text-8xl text-foreground uppercase mb-4 sm:mb-5 tracking-wide font-heading font-semibold leading-tight sm:leading-[5.2rem]">
-            Create stunning <span className="text-indigo font-semibold">comics</span>
+            Create stunning{" "}
+            <span className="text-indigo font-semibold">comics</span>
           </h1>
 
           <p className="text-muted-foreground leading-relaxed max-w-md mx-auto lg:mx-0 tracking-[-0.02em] px-4 sm:px-0 text-sm">
-            Describe your scene, choose a style, and let AI render professional comic panels instantly.
+            Describe your scene, choose a style, and let AI render professional
+            comic panels instantly.
           </p>
         </div>
       </div>
     </header>
-  )
+  );
 }