SEO improvements: meta titles, trust badges, schema, cross-linking

- Fix meta titles exceeding 60 chars on property/financial service pages
- Replace keyword-stuffed hero subtitle with natural, user-focused copy
- Add trust badges section (ISO 27001, GDPR, insurance, ratings)
- Add WebPage schema to homepage for better SERP eligibility
- Shorten about page H1 from 74 to 24 characters
- Add related services cross-linking on competitive intelligence page
- Remove obsolete SEO planning files

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

services/competitive-intelligence.php

@@ -696,6 +696,33 @@ $breadcrumbs = [
         </div>
     </section>
 
+    <!-- Related Services Section -->
+    <section style="padding: 80px 0; background: #f8f9fa;">
+        <div class="container">
+            <div class="section-title">
+                <h2>Enhance Your Intelligence with Related Services</h2>
+                <p>Combine competitive intelligence with these complementary data solutions</p>
+            </div>
+            <div style="display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; margin-top: 40px;">
+                <div class="service-card" style="background: white; padding: 30px; border-radius: 12px; box-shadow: 0 4px 20px rgba(0,0,0,0.08);">
+                    <h3 style="color: #144784; margin-bottom: 15px;"><a href="/services/price-monitoring" style="color: inherit; text-decoration: none;">Automated Price Monitoring</a></h3>
+                    <p style="color: #666; margin-bottom: 15px;">Track competitor pricing in real-time alongside your competitive analysis. Get instant alerts when prices change.</p>
+                    <a href="/services/price-monitoring" style="color: #179e83; font-weight: 600; text-decoration: none;">Learn More →</a>
+                </div>
+                <div class="service-card" style="background: white; padding: 30px; border-radius: 12px; box-shadow: 0 4px 20px rgba(0,0,0,0.08);">
+                    <h3 style="color: #144784; margin-bottom: 15px;"><a href="/services/data-cleaning" style="color: inherit; text-decoration: none;">Data Cleaning & Validation</a></h3>
+                    <p style="color: #666; margin-bottom: 15px;">Ensure your competitive intelligence data is accurate, deduplicated, and ready for analysis.</p>
+                    <a href="/services/data-cleaning" style="color: #179e83; font-weight: 600; text-decoration: none;">Learn More →</a>
+                </div>
+                <div class="service-card" style="background: white; padding: 30px; border-radius: 12px; box-shadow: 0 4px 20px rgba(0,0,0,0.08);">
+                    <h3 style="color: #144784; margin-bottom: 15px;"><a href="/blog/" style="color: inherit; text-decoration: none;">Industry Insights Blog</a></h3>
+                    <p style="color: #666; margin-bottom: 15px;">Explore our latest articles on competitive intelligence best practices and market research techniques.</p>
+                    <a href="/blog/" style="color: #179e83; font-weight: 600; text-decoration: none;">Read Articles →</a>
+                </div>
+            </div>
+        </div>
+    </section>
+
     <!-- CTA Section -->
     <section class="cta-section">
         <div class="container">