create div for mission and vision

src/components/About.astro

@@ -7,34 +7,35 @@
       <h3>&nbsp;at UC Berkeley to innovate for social good.</h3>
   </div>
 
-
-  <div class="bigRow">
-    <h2 class="left">Our Vision</h2>
-    <p>To solve the most pressing challenges of our world, 
-      we will need the best and the brightest minds to work collaboratively on 
-      creative, ethical, and technical solutions that will propel humanity forward. 
-      Our audience is anyone, anywhere, who believes that 
-      technology can solve hard problems, grow prosperity, 
-      and expand human possibilities.</p>
-  </div>
-  <div class="bigRow">
-    <h2 class="left">The Mission</h2>
-    <div>
-      <p>Hack for Impact 2024 is a 1-day hackathon co-hosted by 
-        Blueprint and Cal Hacks at UC Berkeley. 
-        The event’s mission is two-fold:</p>
-      <div class="captionRow">
-        <div class="image-placeholder"></div>
-        <p>To <b>empower</b> student hackers to develop creative solutions 
-          for relevant social causes and collaborate with 
-          non-profit organizations on ethical innovation 
-          with tangible community impact.</p>
-      </div>
-      <div class="captionRow">
-        <div class="image-placeholder"></div>
-        <p>To <b>educate</b> students via a <b>series of workshops and speaker panels</b> 
-          to learn about professional opportunities in social good, 
-          as well as emerging technologies and their ethical aspects.</p>
+  <div class="mission-vision">
+    <div class="bigRow">
+      <h2 class="left">Our Vision</h2>
+      <p>To solve the most pressing challenges of our world, 
+        we will need the best and the brightest minds to work collaboratively on 
+        creative, ethical, and technical solutions that will propel humanity forward. 
+        Our audience is anyone, anywhere, who believes that 
+        technology can solve hard problems, grow prosperity, 
+        and expand human possibilities.</p>
+    </div>
+    <div class="bigRow">
+      <h2 class="left">The Mission</h2>
+      <div>
+        <p>Hack for Impact 2024 is a 1-day hackathon co-hosted by 
+          Blueprint and Cal Hacks at UC Berkeley. 
+          The event’s mission is two-fold:</p>
+        <div class="captionRow">
+          <div class="image-placeholder"></div>
+          <p>To <b>empower</b> student hackers to develop creative solutions 
+            for relevant social causes and collaborate with 
+            non-profit organizations on ethical innovation 
+            with tangible community impact.</p>
+        </div>
+        <div class="captionRow">
+          <div class="image-placeholder"></div>
+          <p>To <b>educate</b> students via a <b>series of workshops and speaker panels</b> 
+            to learn about professional opportunities in social good, 
+            as well as emerging technologies and their ethical aspects.</p>
+        </div>
       </div>
     </div>
   </div>
@@ -47,14 +48,18 @@
     flex-direction: column;
     align-items: center; 
     text-align: center;
-    max-width: 58.625rem;
+    width: 100%;
     margin: 0 auto;
     padding-top: 5rem;
   }
   div.spacer {
     height: 1.5rem;
   }
 
+  div.mission-vision {
+    max-width: 58.625rem;
+  }
+
   div.bigRow {
     margin-top: 8.3125rem; 
     display: flex;