Reduce padding to remove extraneous whitespace

This removes around 500 pixels of whitespace from top to bottom.
Additionally adds directory and file created by sass to gitignore.

Change-Id: Ice436e051a8c1c9802570a19e0aad92942894c71

.gitignore

@@ -1,2 +1,4 @@
 html
 www/media
+.sass-cache/
+www/assets/css/main.css.map

www/assets/css/main.css

@@ -1881,20 +1881,13 @@ input[type="button"],
   height: 28em;
   text-align: center;
   position: relative; }
-  #banner p {
-    display: inline-block;
-    margin: 0;
-    width: 100%;
-    vertical-align: middle;
-    background: #212121;
-    background: rgba(27, 27, 27, 0.75);
-    color: #37c0fb;
-    padding: 1.5em 0; }
-    #banner p .button {
-      margin-left: 1em; }
   #banner header {
+    position: absolute;
+    bottom: 30%;
+    left: 0;
+    width: 100%;
     color: #071d49;
-    margin: 6%; }
+    padding: 1.5em 0; }
     #banner header h2 {
       display: inline-block;
       margin: 0;
@@ -1912,7 +1905,7 @@ input[type="button"],
 
 /* Wrapper */
 .wrapper {
-  padding: 5em 0 3em 0; }
+  padding: 2em 0 1em 0; }
   .wrapper.style1 {
     background: #fff; }
   .wrapper.style2 {
@@ -2334,3 +2327,5 @@ input[type="button"],
   #footer {
     padding: 2em 20px;
     text-align: left; } }
+
+/*# sourceMappingURL=main.css.map */

www/assets/sass/main.scss

@@ -759,7 +759,7 @@
 /* Wrapper */
 
 	.wrapper {
-		padding: 5em 0 3em 0;
+		padding: 2em 0 1em 0;
 
 		&.style1 {
 			background: #fff;

www/index.html

@@ -107,7 +107,7 @@
       <!-- Video -->
         <section class="wrapper style1">
           <div class="container">
-            <div class="row 200%">
+            <div class="row">
               <section class="3u 12u(narrower)">
                 <div class="box highlight">
                 </div>
@@ -135,7 +135,7 @@
       <!-- Brochure -->
         <section class="wrapper style1">
           <div class="container">
-            <div class="row 200%">
+            <div class="row">
               <section class="3u 12u(narrower)">
                 <div class="box highlight">
                 </div>