Add community tagline to About section — experience exchange for German and American expats, from entrepreneur to entrepreneur (DE/EN)

css/styles.css

@@ -835,6 +835,15 @@ body[data-lang="en"] .hide-de { display: none !important; }
   color: #1c1e21;
 }
 
+.section-subtitle {
+  font-size: 16px;
+  color: #65676b;
+  line-height: 1.5;
+  max-width: 640px;
+  margin: -8px auto 28px;
+  text-align: center;
+}
+
 .container { max-width: 100%; }
 
 /* ========================================

index.html

@@ -300,6 +300,10 @@
           <span class="hide-de">Über die Community</span>
           <span class="hide-en">About the Community</span>
         </h2>
+        <p class="section-subtitle">
+          <span class="hide-de">Der Erfahrungsaustausch für deutsche und amerikanische Expats in Paraguay. Von Unternehmer zu Unternehmer.</span>
+          <span class="hide-en">The exchange of experience for German and American expats in Paraguay. From entrepreneur to entrepreneur.</span>
+        </p>
         <div class="about-grid">
           <div class="about-card stagger-1" data-image="banking">
             <img src="https://images.unsplash.com/photo-1601597111158-2fceff292cdc?w=400&h=250&fit=crop&q=80" alt="Banking" class="about-image" />