/* Backgrounds */

.bg-holder {
  width: 100%;
  height: 80%;
  background-size: cover;
  background-position: 50% 50%;
}

.bg-holder .content {
  color: #fff;text-align: center;
  position: relative;top: 50%;
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  -o-transform: translateY(-50%);
  transform: translateY(-50%);
}


/* Content Sections */
section .gist .gist-data {border-bottom: 0;}
section .gist-meta {  display: none;}

.content code {
  font-family: monospace, serif;
  font-size: 16px;
  color: gray;
  white-space: nowrap;
}


/* Intro */

.intro h1 {
  margin: 0;
  font-size: 48px;
  line-height: 1.5;
}

.intro p {
  margin: 0;
  font-size: 24px;
}

.cta {
  margin-top: 32px;
}

.btn-cta {
  color: #fff;
  font-size: 16px;
  border: 2px solid #fff;
  border-radius: 4px;
  padding: 8px 16px;
  margin: 0 4px;
  text-decoration: none;
}

.btn-cta:hover {
  background-color: white;
  color: #228B22;
  text-decoration: none;
}


/* Footer */


.social {
  margin: 16px;
  list-style: none;
}

.social li {
  display: inline-block;
  margin: 8px;
}