diff --git a/introduction/css/css-grid.css b/introduction/css/css-grid.css
new file mode 100644
index 0000000..94f57d2
--- /dev/null
+++ b/introduction/css/css-grid.css
@@ -0,0 +1,147 @@
+* {
+  box-sizing: border-box;
+}
+body {
+  margin: 0;
+  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
+  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
+  padding: 20px;
+}
+.header {
+  background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
+  color: white;
+  text-align: center;
+  padding: 40px 20px;
+  border-radius: 15px;
+  margin-bottom: 30px;
+  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
+}
+.header h1 {
+  margin: 0;
+  font-size: 48px;
+  text-shadow: 2px 2px 4px rgb(255, 255, 255);
+  letter-spacing: 2px;
+}
+.header p {
+  margin: 10px 0 0 0;
+  font-size: 18px;
+  opacity: 0.9;
+}
+.container {
+  display: grid;
+  grid-template-areas:
+    'about about education education achievements achievements'
+    'experience experience hobbies hobbies goals goals';
+  background-color: transparent;
+  padding: 0;
+  gap: 20px;
+  margin-bottom: 30px;
+}
+.container > * {
+  background: rgba(255, 255, 255, 0.95);
+  color: #333;
+  padding: 30px;
+  font-size: 16px;
+  border-radius: 12px;
+  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
+  transition: transform 0.3s ease, box-shadow 0.3s ease;
+  border-left: 5px solid #667eea;
+}
+.container > *:hover {
+  transform: translateY(-5px);
+  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.3);
+}
+.about {
+  grid-area: about;
+}
+.education {
+  grid-area: education;
+}
+.achievements {
+  grid-area: achievements;
+}
+.experience {
+  grid-area: experience;
+}
+.hobbies {
+  grid-area: hobbies;
+}
+.goals {
+  grid-area: goals;
+}
+.container h2 {
+  margin-top: 0;
+  color: #1e3c72;
+  font-size: 28px;
+  border-bottom: 3px solid #667eea;
+  padding-bottom: 12px;
+  margin-bottom: 20px;
+}
+.container ul {
+  margin: 10px 0;
+  padding-left: 25px;
+  line-height: 1.8;
+}
+.container ul li {
+  margin-bottom: 8px;
+}
+.container p {
+  line-height: 1.8;
+  color: #555;
+}
+.gallery-section {
+  background: rgba(255, 255, 255, 0.95);
+  border-radius: 12px;
+  padding: 30px;
+  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
+  text-align: center;
+}
+.gallery-header {
+  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
+  color: white;
+  padding: 20px;
+  border-radius: 10px;
+  margin-bottom: 25px;
+  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
+}
+.gallery-header h2 {
+  margin: 0;
+  font-size: 36px;
+  text-shadow: 2px 2px 4px rgb(255, 255, 255);
+}
+.gallery-section img {
+  max-width: 100%;
+  height: auto;
+  border-radius: 15px;
+  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
+  transition: transform 0.3s ease;
+}
+.gallery-section img:hover {
+  transform: scale(1.05);
+}
+/* Responsive Design */
+@media (max-width: 1024px) {
+  .container {
+    grid-template-areas:
+      'about about education education'
+      'achievements achievements hobbies hobbies'
+      'experience experience goals goals';
+  }
+}
+@media (max-width: 768px) {
+  .container {
+    grid-template-areas:
+      'about'
+      'education'
+      'achievements'
+      'experience'
+      'hobbies'
+      'goals';
+  }
+  .header h1 {
+    font-size: 32px;
+  }
+  .gallery-header h2 {
+    font-size: 28px;
+  }
+}
diff --git a/introduction/index.html b/introduction/index.html
index 265fcb0..4111f2b 100644
--- a/introduction/index.html
+++ b/introduction/index.html
@@ -1,51 +1,59 @@
   <!DOCTYPE html>
 <html>
 <head>
-<link rel="stylesheet" href="css/mystyle.css">
+<link rel="stylesheet" href="css/css-grid.css?version=0.5">
 <title>WEBPROG IT-241</title>
 </head>
 <body>
  
-<h1>My Personal Profile Web page </h1>
-<p>
- 
-<h2>About Me</h2><br>
-<p>Hi folks! I'm Crate Marshall Pinlac! I'm studying WEBPROG (Professor Joe Gene). And currently practicing my HTML and CSS skills!<br>
+<h1>My Personal Profile Web page</h1>
 
-<h2>Education</h2>
-  <ul>
-    <li>Asia Pacific College, BS Information Technology</li>
-    <li>Asia Pacific College, Senior High School</li>
-    <li>Bangkal High School, Elementary & Junior High School</li>
-  </ul>
-  
-  <h2>Achievements</h2>
-  <ul>
-    <li>Scrum Foundation Professional Certificate, Consistent honors</li>
-  </ul>
-  
+<div class="container">
+  <div class="about">
+    <h2>About Me</h2>
+    <p>Hi folks! I'm Crate Marshall Pinlac! I'm studying WEBPROG (Professor Joe Gene). And currently practicing my HTML and CSS skills!</p>
+  </div>
 
-<h2>IT Experience</h2>
-  <p>Python, Java, HTML, CSS, OutSystems, OS(MacOS, Windows, Linux) Github</p>
-  <br>
+  <div class="education">
+    <h2>Education</h2>
+    <ul>
+      <li>Asia Pacific College, BS Information Technology</li>
+      <li>Asia Pacific College, Senior High School</li>
+      <li>Bangkal High School, Elementary & Junior High School</li>
+    </ul>
+  </div>
   
-  <h2>Hobbies and Interests</h2>
-  <ul>
-    <li>Music</li>
-    <li>Programming</li>
-    <li>Watching movies</li>
-    <li>Online games</li>
-  </ul>
+  <div class="achievements">
+    <h2>Achievements</h2>
+    <ul>
+      <li>Scrum Foundation Professional Certificate, Consistent honors</li>
+    </ul>
+  </div>
 
-  <h2>Goals</h2>
-  <p>
-   To graduate with flying colors! Have stable career. Working in the industry related to my course.
-  </p>
-Picture Gallery<br>
-  <img src="https://www.nickishomemadecrafts.com/wp-content/uploads/2025/04/Cat-Crochet-Pattern-square.jpg" alt="Crochet Cat" width="500" height="600">
-</p>
- 
- 
+  <div class="experience">
+    <h2>IT Experience</h2>
+    <p>Python, Java, HTML, CSS, OutSystems, OS(MacOS, Windows, Linux) Github</p>
+  </div>
   
+  <div class="hobbies">
+    <h2>Hobbies and Interests</h2>
+    <ul>
+      <li>Music</li>
+      <li>Programming</li>
+      <li>Watching movies</li>
+      <li>Online games</li>
+    </ul>
+  </div>
+
+  <div class="goals">
+    <h2>Goals</h2>
+    <p>To graduate with flying colors! Have stable career. Working in the industry related to my course.</p>
+  </div>
+</div>
+
+<h2>Picture Gallery</h2>
+<img src="https://www.nickishomemadecrafts.com/wp-content/uploads/2025/04/Cat-Crochet-Pattern-square.jpg" alt="Crochet Cat" width="500" height="600">
+
 </body>
 </html>
+
