add new image and landing page for l-preview

Change-Id: Ide3917a9795269b6606e3a7349c49b1d5b9b04b2
diff --git a/docs/html/preview/index.html b/docs/html/preview/index.html
index 368db84..11f10d9 100644
--- a/docs/html/preview/index.html
+++ b/docs/html/preview/index.html
@@ -163,8 +163,8 @@
               platform officially launches.
             </div>
 
-            <img src="/preview/images/l-dev-prev.png" style=" margin:10px 0 0 100px" width="700px"/>
-            <div class="col-6" style="margin-left:630px; margin-top:-40px">
+            <img src="/preview/images/l-dev-prev.png" style=" margin:0px 0 0 40px" width="860px"/>
+            <div class="col-6" style="margin-left:660px; margin-top:-105px">
    <a href="/preview/setup-sdk.html" class="landing-button landing-secondary" style="position:absolute;z-index:100;float:right;margin-top: 0px; background-color:#09c">Get Started</a><!--
             <p>Set up your environment and check out all the docs to get up and running.</p>-->
              
@@ -176,7 +176,7 @@
 
 
 
-<div class="landing-section landing-gray-background" style="margin-top:-80px; padding-bottom:20px">
+<div class="landing-section landing-gray-background" style="margin-top:-135px; padding-bottom:20px">
         <div class="wrap">
           <div class="cols">
 <div class="landing-body" style="margin-top:-80px" >
@@ -186,14 +186,14 @@
                 <p>A New UI Design</p>
                 <p class="landing-small">
                   Create a consistent experience across mobile and the web with
-                   material design, the new Google-wide standard.
+                   <b>material design</b>, the new Google-wide standard.
                 </p>
                 <p class="landing-small">
                   <a href="/preview/material/index.html">Learn about material</a>
                 </p>
               </div>
               <div class="col-4">
-                <p>A Rehauled Runtime</p>
+                <p>A New Runtime</p>
                 <p class="landing-small">
                   Test your apps and get them ready for <b>ART</b> (<b>A</b>ndroid <b>R</b>un<b>t</b>ime),
                   the default runtime in the next release.
@@ -205,21 +205,21 @@
               <div class="col-4">
                 <p style="width:230px">Enhanced Notifications</p>
                 <p class="landing-small">
-                   Get more control over where notifications appear,
-                   how they look, and automatic syncing to non-handheld devices.
+                   Get control over where notifications appear,
+                   how they look, and how they sync to non-handheld devices.
                 </p>
                 <p class="landing-small">
-                  <a href="/preview/api-overview.html#UI">Learn more</a>
+                  <a href="/preview/api-overview.html#UI">Learn more about notifications</a>
                 </p>
               </div>
               <div class="col-4">
-                <p>Project Volta</p>
+                <p>Increased Efficiency</p>
                 <p class="landing-small">
-                  We've tuned the platform to be more energy efficient and
+                  <b>Project Volta</b> is our effort to make the platform energy efficient and
                   to give you more control over resource usage.
                 </p>
                 <p class="landing-small">
-                  <a href="/preview/api-overview.html#Power">Learn more</a>
+                  <a href="/preview/api-overview.html#Power">Learn more about Project Volta</a>
                 </p>
               </div>
             </div>