.desaturate img {
 -webkit-filter: grayscale(100%); filter: grayscale(100%); 
}
#carousel-b .carousel-control {
	width:5%; top:35%;
}


.why-list {
  margin-top: 0px; }
  .why-list li {
    line-height: 28px; }

a {
  cursor: pointer; }

ul {
  list-style: none; }

.nav-container {
  width: 100%;
  position: fixed;
  left: 0px;
  }

nav {
  text-align: center;
  width: 640px;
  margin: 0px auto; }
  
  nav ul {
    padding: 0px; }
  nav li {
    width: 24%;
    display: inline-block; }
	
   .nav-container  nav li a {
      color: #686868;
    display: inline-block;
    font-size: 16px;
    line-height: 3.5em;
    padding: 20px;
    text-decoration: none;
    text-transform: uppercase;
    transition: color 0.4s ease 0s; }
	
    .nav-container nav li a.active {
      color: #aaaaaa; }
	  
	  .nav-container  nav li a:hover {
    box-shadow: 0 0 0 0 #222 inset;
    color: #f00;
}
 section.a1 {
	 margin-top:150px;  padding: 40px 0 150px 0;
 }
   @media screen and (max-width: 1360px) {
	    section.a1 {
	 margin-top:50px;  padding: 40px 0 50px 0;
 }
   }

  @media screen and (max-width: 640px) {
    nav {
      width: 100%; }
      nav li a {
        font-size: 18px; padding:0; }
		
		.nav-container {
  top: 90px; 
  }
  nav li {
	  width:auto;
  }
   .nav-container  nav li a {
    font-size: 13px;
    line-height: 1.5em;
    padding: 10px;
 }
  }
section {
  padding: 40px 0;
 }

 .team {
	 background:#f2f2f2; padding:0px 0 0 0; text-align:center;
 }
 .darker {
	 background:#f2f2f2;
 }
  section .content {
    margin: 0px auto;
    max-width: 640px; }
	

    @media screen and (max-width: 640px) {
      section .content {
        width: 90%; } }
    section .content a {
      color: #002e40; }

section:nth-child(odd) {
  background-color: none;
  }
  section:nth-child(odd) a {
    color: white; }

.bottom-link {
  margin-top: 80px;
  font-style: italic; }

.gist-meta {
  display: none; }

.file-data {
  font-size: 14px; }