diff --git a/src/app/about/advertise/page.tsx b/src/app/about/advertise/page.tsx
index 524d1ce..f3f9ec7 100644
--- a/src/app/about/advertise/page.tsx
+++ b/src/app/about/advertise/page.tsx
@@ -1,45 +1,61 @@
+import Header from "@/components/Header";
+import Footer from "@/components/Footer";
+import AdImage from "@/components/AdImage";
+import { ADS_728X90, shuffle } from "@/lib/ads";
+
 export const metadata = { title: "Advertise — Broadcast Beat" };
 
 export default function AdvertisePage() {
   return (
-    <main className="mx-auto max-w-3xl px-6 py-12 text-[#e5e7eb]">
-      <h1 className="font-serif text-4xl font-bold tracking-tight mb-2">Advertise on Broadcast Beat</h1>
-      <p className="text-sm text-[#9ca3af] mb-10">
-        Broadcast Beat reaches broadcast engineers, post supervisors, streaming
-        architects, and live-event professionals across the industry.
-      </p>
-
-      <section className="mb-10">
-        <h2 className="font-mono text-xs uppercase tracking-wider text-[#6b7280] mb-3">Available units</h2>
-        <ul className="space-y-3 text-[15px]">
-          <li>
-            <strong>728×90 leaderboard</strong> — between main nav and headline ticker, sitewide.
-          </li>
-          <li>
-            <strong>300×600 sidebar premium</strong> — pinned top of every sidebar, sitewide.
-          </li>
-          <li>
-            <strong>300×250 sidebar rotation</strong> — rotates across every page, multiple slots.
-          </li>
-        </ul>
-      </section>
-
-      <section className="mb-10">
-        <h2 className="font-mono text-xs uppercase tracking-wider text-[#6b7280] mb-3">Reporting</h2>
-        <p className="text-[15px] text-[#d1d5db]">
-          Every banner is tracked for gross impressions and clicks. Advertisers
-          receive a monthly report with totals and CTR. Click links route through
-          /r/{"{campaign}"} for accurate counting independent of analytics
-          blockers.
+    <div className="min-h-screen bg-background">
+      <Header />
+      <main className="mx-auto max-w-3xl px-6 py-12 text-[#e5e7eb]">
+        <h1 className="font-serif text-4xl font-bold tracking-tight mb-2">Advertise on Broadcast Beat</h1>
+        <p className="text-sm text-[#9ca3af] mb-10">
+          Broadcast Beat reaches broadcast engineers, post supervisors, streaming
+          architects, and live-event professionals across the industry.
         </p>
-      </section>
 
-      <section>
-        <h2 className="font-mono text-xs uppercase tracking-wider text-[#6b7280] mb-3">Get in touch</h2>
-        <p className="text-[15px]">
-          <a className="text-[var(--color-text-info,#60a5fa)] hover:underline" href="mailto:advertising@broadcastbeat.com">advertising@broadcastbeat.com</a>
-        </p>
-      </section>
-    </main>
+        <section className="mb-10">
+          <h2 className="font-mono text-xs uppercase tracking-wider text-[#6b7280] mb-3">Available units</h2>
+          <ul className="space-y-3 text-[15px]">
+            <li>
+              <strong>728×90 leaderboard</strong> — between main nav and headline ticker, sitewide.
+            </li>
+            <li>
+              <strong>300×600 sidebar premium</strong> — pinned top of every sidebar, sitewide.
+            </li>
+            <li>
+              <strong>300×250 sidebar rotation</strong> — rotates across every page, multiple slots.
+            </li>
+          </ul>
+        </section>
+
+        {/* In-content 728x90 banner (live example of the leaderboard unit) */}
+        {ADS_728X90.length > 0 && (
+          <div className="my-10 hidden md:flex justify-center" aria-label="Advertisement">
+            <AdImage ad={shuffle(ADS_728X90)[0]} page="advertise" />
+          </div>
+        )}
+
+        <section className="mb-10">
+          <h2 className="font-mono text-xs uppercase tracking-wider text-[#6b7280] mb-3">Reporting</h2>
+          <p className="text-[15px] text-[#d1d5db]">
+            Every banner is tracked for gross impressions and clicks. Advertisers
+            receive a monthly report with totals and CTR. Click links route through
+            /r/{"{campaign}"} for accurate counting independent of analytics
+            blockers.
+          </p>
+        </section>
+
+        <section>
+          <h2 className="font-mono text-xs uppercase tracking-wider text-[#6b7280] mb-3">Get in touch</h2>
+          <p className="text-[15px]">
+            <a className="text-[var(--color-text-info,#60a5fa)] hover:underline" href="mailto:advertising@broadcastbeat.com">advertising@broadcastbeat.com</a>
+          </p>
+        </section>
+      </main>
+      <Footer />
+    </div>
   );
 }
diff --git a/src/app/about/contact/page.tsx b/src/app/about/contact/page.tsx
index f4a4544..7f97520 100644
--- a/src/app/about/contact/page.tsx
+++ b/src/app/about/contact/page.tsx
@@ -1,30 +1,46 @@
+import Header from "@/components/Header";
+import Footer from "@/components/Footer";
+import AdImage from "@/components/AdImage";
+import { ADS_728X90, shuffle } from "@/lib/ads";
+
 export const metadata = { title: "Contact — Broadcast Beat" };
 
 export default function ContactPage() {
   return (
-    <main className="mx-auto max-w-2xl px-6 py-12 text-[#e5e7eb]">
-      <h1 className="font-serif text-4xl font-bold tracking-tight mb-6">Contact</h1>
-      <dl className="space-y-5 text-[15px]">
-        <div>
-          <dt className="text-xs font-mono uppercase tracking-wider text-[#6b7280] mb-1">Editorial</dt>
-          <dd><a className="text-[var(--color-text-info,#60a5fa)] hover:underline" href="mailto:editor@broadcastbeat.com">editor@broadcastbeat.com</a></dd>
-        </div>
-        <div>
-          <dt className="text-xs font-mono uppercase tracking-wider text-[#6b7280] mb-1">Press releases (PR firms)</dt>
-          <dd>
-            Route submissions through{" "}
-            <a className="text-[var(--color-text-info,#60a5fa)] hover:underline" href="https://distribution.relevantmediaproperties.com">distribution.relevantmediaproperties.com</a>.
-          </dd>
-        </div>
-        <div>
-          <dt className="text-xs font-mono uppercase tracking-wider text-[#6b7280] mb-1">Advertising</dt>
-          <dd><a className="text-[var(--color-text-info,#60a5fa)] hover:underline" href="mailto:advertising@broadcastbeat.com">advertising@broadcastbeat.com</a> — see <a className="text-[var(--color-text-info,#60a5fa)] hover:underline" href="/about/advertise">media kit</a>.</dd>
-        </div>
-        <div>
-          <dt className="text-xs font-mono uppercase tracking-wider text-[#6b7280] mb-1">Publisher</dt>
-          <dd>Ryan Salazar · <a className="text-[var(--color-text-info,#60a5fa)] hover:underline" href="mailto:ryan.salazar@relevantmediaproperties.com">ryan.salazar@relevantmediaproperties.com</a></dd>
-        </div>
-      </dl>
-    </main>
+    <div className="min-h-screen bg-background">
+      <Header />
+      <main className="mx-auto max-w-2xl px-6 py-12 text-[#e5e7eb]">
+        <h1 className="font-serif text-4xl font-bold tracking-tight mb-6">Contact</h1>
+        <dl className="space-y-5 text-[15px]">
+          <div>
+            <dt className="text-xs font-mono uppercase tracking-wider text-[#6b7280] mb-1">Editorial</dt>
+            <dd><a className="text-[var(--color-text-info,#60a5fa)] hover:underline" href="mailto:editor@broadcastbeat.com">editor@broadcastbeat.com</a></dd>
+          </div>
+          <div>
+            <dt className="text-xs font-mono uppercase tracking-wider text-[#6b7280] mb-1">Press releases (PR firms)</dt>
+            <dd>
+              Route submissions through{" "}
+              <a className="text-[var(--color-text-info,#60a5fa)] hover:underline" href="https://distribution.relevantmediaproperties.com">distribution.relevantmediaproperties.com</a>.
+            </dd>
+          </div>
+          <div>
+            <dt className="text-xs font-mono uppercase tracking-wider text-[#6b7280] mb-1">Advertising</dt>
+            <dd><a className="text-[var(--color-text-info,#60a5fa)] hover:underline" href="mailto:advertising@broadcastbeat.com">advertising@broadcastbeat.com</a> — see <a className="text-[var(--color-text-info,#60a5fa)] hover:underline" href="/about/advertise">media kit</a>.</dd>
+          </div>
+          <div>
+            <dt className="text-xs font-mono uppercase tracking-wider text-[#6b7280] mb-1">Publisher</dt>
+            <dd>Ryan Salazar · <a className="text-[var(--color-text-info,#60a5fa)] hover:underline" href="mailto:ryan.salazar@relevantmediaproperties.com">ryan.salazar@relevantmediaproperties.com</a></dd>
+          </div>
+        </dl>
+
+        {/* In-content 728x90 banner */}
+        {ADS_728X90.length > 0 && (
+          <div className="mt-12 hidden md:flex justify-center" aria-label="Advertisement">
+            <AdImage ad={shuffle(ADS_728X90)[0]} page="contact" />
+          </div>
+        )}
+      </main>
+      <Footer />
+    </div>
   );
 }
diff --git a/src/app/about/team/page.tsx b/src/app/about/team/page.tsx
index b99049a..19b12e9 100644
--- a/src/app/about/team/page.tsx
+++ b/src/app/about/team/page.tsx
@@ -1,6 +1,8 @@
 import { createClient } from "@supabase/supabase-js";
 import Header from "@/components/Header";
 import Footer from "@/components/Footer";
+import AdImage from "@/components/AdImage";
+import { ADS_728X90, shuffle } from "@/lib/ads";
 
 export const dynamic = "force-dynamic";
 export const revalidate = 600;
@@ -66,6 +68,13 @@ export default async function TeamPage() {
             </li>
           ))}
         </ul>
+
+        {/* In-content 728x90 banner */}
+        {ADS_728X90.length > 0 && (
+          <div className="mt-12 hidden md:flex justify-center" aria-label="Advertisement">
+            <AdImage ad={shuffle(ADS_728X90)[0]} page="team" />
+          </div>
+        )}
       </main>
       <Footer />
     </div>