message: cleanup header, title, carousel, and teaser
  Removed subtitle from header, makes it less crowded
  Removed registered trademark symbols after first usage in header
  Fixed spacing around title, carousel components, and teaser items
diff: @@ -237,8 +237,7 @@ br { clear:both; }
  .title
  {
  border: 0; padding: 0; margin: 0;
  - margin-top: 40px;
  - margin-bottom: 60px;
  + margin-bottom: 20px;
  }
  .title h1 {
  @@ -260,7 +259,7 @@ br { clear:both; }
  }
  .teaser-features {
  - margin: 50px auto 150px auto;
  + margin: 10px auto 150px auto;
  }
  div.feature {
  @@ -443,7 +442,7 @@ p.caption:before {
  position: relative;
  width: 100%;
  overflow: hidden;
  - padding-bottom: 45px;
  + padding-bottom: 4em;
  margin-top: 15px;
  margin-bottom: 15px;
  }
  @@ -463,13 +462,13 @@ p.caption:before {
  position: relative;
  display: none;
  float: left;
  - width: 100%;
  margin-right: -100%;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  transition: -webkit-transform 0.6s ease-in-out;
  transition: transform 0.6s ease-in-out;
  transition: transform 0.6s ease-in-out, -webkit-transform 0.6s ease-in-out;
  + height: 428px;
  }
  @media (prefers-reduced-motion: reduce) {
  @@ -528,7 +527,7 @@ p.caption:before {
  .carousel-control-next {
  position: absolute;
  top: 0;
  - bottom: 0;
  + bottom: 4em;
  z-index: 1;
  display: -ms-flexbox;
  display: flex;
  @@ -597,6 +596,7 @@ p.caption:before {
  margin-right: 15%;
  margin-left: 15%;
  list-style: none;
  + padding-bottom: 20px;
  }
  .carousel-indicators li {
  @@ -633,8 +633,7 @@ p.caption:before {
  bottom: -80px;
  left: 15%;
  z-index: 1;
  - padding-top: 20px;
  - padding-bottom: 20px;
  + padding-top: 40px;
  color: #fff;
  text-align: center;
  overflow: visible;
  