Logo added and 404 page now has VAT messaging and markup

404.html

@@ -52,13 +52,21 @@
   <header></header>
   <main class="error">
     <div class="section">
-      <svg viewBox="1 0 38 18" class="error-number">
-        <text x="0" y="17">404</text>
-      </svg>
-      <h2 class="error-message">Page Not Found</h2>
-      <p class="button-container">
-        <a href="/" class="button secondary error-button-home">Go home</a>
-      </p>
+      <div class="container-fluid">
+        <div class="row">
+          <div class="col-12 col-md-8"><h1> 404 Page Not Found </h1>
+            <h3> Sorry, this page is not available — try searching again or navigate back to the homepage. </h3></div>
+        </div>
+        <div class="row">
+          <div class="col-12">
+            <div class="horizontal-divider mt-5 mt-md-10 mb-5 mb-md-10"></div>
+          </div>
+        </div>
+        <div class="row">
+          <div class="col-12"><a href="https://www.vatvalve.com" class="btn --primary --back --inline"> Go back </a>
+          </div>
+        </div>
+      </div>
     </div>
   </main>
   <footer></footer>