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diff --git a/index.html b/index.html
index abb082e..b685a86 100644
--- a/index.html
+++ b/index.html
@@ -271,19 +271,19 @@
                         <div class="slide1">
                             <div class="slide1-box">
                                 <div class="image-container">
-                                    <img src="https://images.unsplash.com/photo-1557804506-669a67965ba0?w=500&h=400&fit=crop&crop=entropy&cs=tinysrgb"
+                                    <img src="assets/images/hai1/qa.jpg"
                                         alt="Business Meeting">
                                     <div class="image-overlay">
-                                        <h4>Business Innovation</h4>
-                                        <p>Modern workspace collaboration</p>
+                                        <h4>QA & Testing</h4>
+                                        <p>A close-up of a developer's screen showing a green 'Tests Passed' status and a successful performance report graph.</p>
                                     </div>
                                 </div>
                                 <div class="image-container">
-                                    <img src="https://images.unsplash.com/photo-1542744094-24638eff58bb?w=500&h=400&fit=crop&crop=entropy&cs=tinysrgb"
+                                    <img src="assets/images/hai1/hai12.jpg"
                                         alt="Architecture">
                                     <div class="image-overlay">
-                                        <h4>Modern Architecture</h4>
-                                        <p>Contemporary design solutions</p>
+                                        <h4>Software Dev</h4>
+                                        <p>A sleek image of a professional wireframe/design on a large monitor, with a split view showing the finished product on a mobile phone.</p>
                                     </div>
                                 </div>
                             </div>
@@ -293,19 +293,19 @@
                         <div class="slide1">
                             <div class="slide1-box">
                                 <div class="image-container">
-                                    <img src="https://images.unsplash.com/photo-1460925895917-afdab827c52f?w=500&h=400&fit=crop&crop=entropy&cs=tinysrgb"
+                                    <img src="assets/images/hai1/ai.jpg"
                                         alt="Analytics">
                                     <div class="image-overlay">
-                                        <h4>Data Analytics</h4>
-                                        <p>Business intelligence insights</p>
+                                        <h4>AI & Data</h4>
+                                        <p>A stunning, large-scale data visualization or chart (like a complex network graph) displayed on a screen, hinting at discovery and high-level strategy.</p>
                                     </div>
                                 </div>
                                 <div class="image-container">
-                                    <img src="https://images.unsplash.com/photo-1551434678-e076c223a692?w=500&h=400&fit=crop&crop=entropy&cs=tinysrgb"
+                                    <img src="assets/images/hai1/cyber.jpg"
                                         alt="Technology">
                                     <div class="image-overlay">
-                                        <h4>Technology Hub</h4>
-                                        <p>Innovation and development</p>
+                                        <h4>Cybersecurity</h4>
+                                        <p>A digital shield or lock icon overlaid on a dark, technical background with green/blue code lines, symbolizing protection.</p>
                                     </div>
                                 </div>
                             </div>
@@ -313,19 +313,19 @@
                         <div class="slide1">
                             <div class="slide1-box">
                                 <div class="image-container">
-                                    <img src="https://images.unsplash.com/photo-1460925895917-afdab827c52f?w=500&h=400&fit=crop&crop=entropy&cs=tinysrgb"
+                                    <img src="assets/images/hai1/qa.jpg"
                                         alt="Analytics">
                                     <div class="image-overlay">
-                                        <h4>Data Analytics</h4>
-                                        <p>Business intelligence insights</p>
+                                        <h4>QA & Testing</h4>
+                                        <p>A close-up of a developer's screen showing a green 'Tests Passed' status and a successful performance report graph.</p>
                                     </div>
                                 </div>
                                 <div class="image-container">
-                                    <img src="https://images.unsplash.com/photo-1551434678-e076c223a692?w=500&h=400&fit=crop&crop=entropy&cs=tinysrgb"
+                                    <img src="assets/images/hai1/cyber.jpg"
                                         alt="Technology">
                                     <div class="image-overlay">
-                                        <h4>Technology Hub</h4>
-                                        <p>Innovation and development</p>
+                                        <h4>Cybersecurity</h4>
+                                        <p>A digital shield or lock icon overlaid on a dark, technical background with green/blue code lines, symbolizing protection.</p>
                                     </div>
                                 </div>
                             </div>
@@ -333,19 +333,19 @@
                         <div class="slide1">
                             <div class="slide1-box">
                                 <div class="image-container">
-                                    <img src="https://images.unsplash.com/photo-1460925895917-afdab827c52f?w=500&h=400&fit=crop&crop=entropy&cs=tinysrgb"
+                                    <img src="assets/images/hai1/hai12.jpg"
                                         alt="Analytics">
                                     <div class="image-overlay">
-                                        <h4>Data Analytics</h4>
-                                        <p>Business intelligence insights</p>
+                                        <h4>Software Dev</h4>
+                                        <p>A sleek image of a professional wireframe/design on a large monitor, with a split view showing the finished product on a mobile phone.</p>
                                     </div>
                                 </div>
                                 <div class="image-container">
-                                    <img src="https://images.unsplash.com/photo-1551434678-e076c223a692?w=500&h=400&fit=crop&crop=entropy&cs=tinysrgb"
+                                    <img src="assets/images/hai1/qa.jpg"
                                         alt="Technology">
                                     <div class="image-overlay">
-                                        <h4>Technology Hub</h4>
-                                        <p>Innovation and development</p>
+                                        <h4>QA & Testing</h4>
+                                        <p>A close-up of a developer's screen showing a green 'Tests Passed' status and a successful performance report graph.</p>
                                     </div>
                                 </div>
                             </div>
@@ -353,19 +353,19 @@
                         <div class="slide1">
                             <div class="slide1-box">
                                 <div class="image-container">
-                                    <img src="https://images.unsplash.com/photo-1460925895917-afdab827c52f?w=500&h=400&fit=crop&crop=entropy&cs=tinysrgb"
+                                    <img src="assets/images/hai1/ai.jpg"
                                         alt="Analytics">
                                     <div class="image-overlay">
-                                        <h4>Data Analytics</h4>
-                                        <p>Business intelligence insights</p>
+                                        <h4>AI & Data</h4>
+                                        <p>A stunning, large-scale data visualization or chart (like a complex network graph) displayed on a screen, hinting at discovery and high-level strategy.</p>
                                     </div>
                                 </div>
                                 <div class="image-container">
-                                    <img src="https://images.unsplash.com/photo-1551434678-e076c223a692?w=500&h=400&fit=crop&crop=entropy&cs=tinysrgb"
+                                    <img src="assets/images/hai1/aws..jpg"
                                         alt="Technology">
                                     <div class="image-overlay">
-                                        <h4>Technology Hub</h4>
-                                        <p>Innovation and development</p>
+                                        <h4>Cloud & DevOps</h4>
+                                        <p>An abstract, interconnected graphic of servers and data pipelines with subtle logos (AWS/Azure/GCP-style icons, if usage is permitted) to symbolize powerful infrastructure.</p>
                                     </div>
                                 </div>
                             </div>
@@ -373,19 +373,19 @@
                         <div class="slide1">
                             <div class="slide1-box">
                                 <div class="image-container">
-                                    <img src="https://images.unsplash.com/photo-1460925895917-afdab827c52f?w=500&h=400&fit=crop&crop=entropy&cs=tinysrgb"
+                                    <img src="assets/images/hai1/ai.jpg"
                                         alt="Analytics">
                                     <div class="image-overlay">
-                                        <h4>Data Analytics</h4>
-                                        <p>Business intelligence insights</p>
+                                        <h4>AI & Data</h4>
+                                        <p>A stunning, large-scale data visualization or chart (like a complex network graph) displayed on a screen, hinting at discovery and high-level strategy.</p>
                                     </div>
                                 </div>
                                 <div class="image-container">
-                                    <img src="https://images.unsplash.com/photo-1551434678-e076c223a692?w=500&h=400&fit=crop&crop=entropy&cs=tinysrgb"
+                                    <img src="assets/images/hai1/cyber.jpg"
                                         alt="Technology">
                                     <div class="image-overlay">
-                                        <h4>Technology Hub</h4>
-                                        <p>Innovation and development</p>
+                                        <h4>Cybersecurity</h4>
+                                        <p>A digital shield or lock icon overlaid on a dark, technical background with green/blue code lines, symbolizing protection.</p>
                                     </div>
                                 </div>
                             </div>
@@ -394,19 +394,19 @@
                         <div class="slide1">
                             <div class="slide1-box">
                                 <div class="image-container">
-                                    <img src="https://images.unsplash.com/photo-1503023345310-bd7c1de61c7d?w=500&h=400&fit=crop&crop=entropy&cs=tinysrgb"
+                                    <img src="assets/images/hai1/hai12.jpg"
                                         alt="Creativity">
                                     <div class="image-overlay">
-                                        <h4>Creative Space</h4>
-                                        <p>Inspiration and expression</p>
+                                        <h4>Software Dev</h4>
+                                        <p>A sleek image of a professional wireframe/design on a large monitor, with a split view showing the finished product on a mobile phone.</p>
                                     </div>
                                 </div>
                                 <div class="image-container">
-                                    <img src="https://images.unsplash.com/photo-1507525428034-b723cf961d3e?w=500&h=400&fit=crop&crop=entropy&cs=tinysrgb"
+                                    <img src="assets/images/hai1/aws..jpg"
                                         alt="Beach">
                                     <div class="image-overlay">
-                                        <h4>Tropical Paradise</h4>
-                                        <p>Natural beauty and relaxation</p>
+                                        <h4>Cloud & DevOps</h4>
+                                        <p>An abstract, interconnected graphic of servers and data pipelines with subtle logos (AWS/Azure/GCP-style icons, if usage is permitted) to symbolize powerful infrastructure.</p>
                                     </div>
                                 </div>
                             </div>