feat: publish Shure SM7B pillar review with unique narrative and 1400w deep dive

Author: TechStack Global

blog.html

@@ -70,6 +70,15 @@ <h1>Guides</h1>
 
             <div class="blog-grid" id="blog-posts-container">
 
+                <!-- Reviews -->
+                <div class="blog-card glass-card">
+                    <div class="blog-category">Audio &amp; Podcasting</div>
+                    <h3><a href="posts/shure-sm7b-review.html">Shure SM7B Review (2026): The Broadcast Standard
+                            Explained</a></h3>
+                    <p>A deep dive into the Shure SM7B. Discover why this iconic broadcast standard requires specific
+                        gain staging and if it belongs in your studio.</p>
+                    <a href="posts/shure-sm7b-review.html" class="read-more">Read Review &rarr;</a>
+                </div>
 
                 <! Best Remote Work Setup>
                     <div class="blog-card glass-card" style="border-top: 3px solid var( accent);">