Update contact email to hello@singh-sanjay.com

_config.yml

@@ -19,7 +19,7 @@ avatar: /assets/img/avatar.jpg
 
 social:
   name: Sanjay Singh
-  email: gargwanshi.sanjay@gmail.com
+  email: hello@singh-sanjay.com
   links:
     - https://www.linkedin.com/in/singhsanjay12
     - https://github.com/singhsanjay12

_posts/2025-08-03-zero-trust-with-reverse-proxy.md

@@ -72,4 +72,4 @@ This separation has practical consequences:
 
 This post covered the *why* and the *what* of Zero Trust with a reverse proxy. Part Two will go inside TrustBridge — how the mTLS handshake is structured, how device certificates are issued and validated, how the SSO integration works, and the architecture decisions that came with operating this at enterprise scale.
 
-If you are working on similar problems — or thinking about how to approach Zero Trust in your own infrastructure — I would like to hear from you. You can reach me on [LinkedIn](https://www.linkedin.com/in/singhsanjay12) or by [email](mailto:gargwanshi.sanjay@gmail.com).
+If you are working on similar problems — or thinking about how to approach Zero Trust in your own infrastructure — I would like to hear from you. You can reach me on [LinkedIn](https://www.linkedin.com/in/singhsanjay12) or by [email](mailto:hello@singh-sanjay.com).

_posts/2025-10-20-zero-trust-control-plane-and-sessions.md

@@ -233,4 +233,4 @@ If you are thinking about whether and how to move toward this architecture, thre
 
 ---
 
-*If you are working through similar problems, reach out on [LinkedIn](https://www.linkedin.com/in/singhsanjay12) or by [email](mailto:gargwanshi.sanjay@gmail.com).*
+*If you are working through similar problems, reach out on [LinkedIn](https://www.linkedin.com/in/singhsanjay12) or by [email](mailto:hello@singh-sanjay.com).*

_tabs/about.md

@@ -88,8 +88,8 @@ order: 4
     <i class="fab fa-github"></i>
     <span>github.com/singhsanjay12</span>
   </a>
-  <a href="mailto:gargwanshi.sanjay@gmail.com" class="connect-item">
+  <a href="mailto:hello@singh-sanjay.com" class="connect-item">
     <i class="fas fa-envelope"></i>
-    <span>gargwanshi.sanjay@gmail.com</span>
+    <span>hello@singh-sanjay.com</span>
   </a>
 </div>

index.html

@@ -20,8 +20,8 @@ <h1 class="hero-name">Sanjay Singh</h1>
     <a href="https://www.linkedin.com/in/singhsanjay12" target="_blank" rel="noopener" class="hero-link">
       <i class="fab fa-linkedin"></i> linkedin.com/in/singhsanjay12
     </a>
-    <a href="mailto:gargwanshi.sanjay@gmail.com" class="hero-link">
-      <i class="fas fa-envelope"></i> gargwanshi.sanjay@gmail.com
+    <a href="mailto:hello@singh-sanjay.com" class="hero-link">
+      <i class="fas fa-envelope"></i> hello@singh-sanjay.com
     </a>
   </div>
 </div>

tests/homepage_test.rb

@@ -31,7 +31,7 @@ def test_hero_linkedin_link
   end
 
   def test_hero_email_link
-    assert_match(/gargwanshi\.sanjay@gmail\.com/, @html,
+    assert_match(/hello@singh-sanjay\.com/, @html,
       "Email address must appear in hero section")
   end