body {
  font-family: 'Helvetica Neue', 'Helvetica', sans-serif;
  font-size: 16px;
  color: #222; }

header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: #cccccc;
  -webkit-box-shadow: 0 6px 6px -3px #999999;
  -moz-box-shadow: 0 6px 6px -3px #999999;
  -ms-box-shadow: 0 6px 6px -3px #999999;
  box-shadow: 0 6px 6px -3px #999999; }

nav.dropdown > ul {
  width: 100%;
  text-align: center; }
  nav.dropdown > ul > li {
    display: inline-block;
    margin-left: -4px; }
    nav.dropdown > ul > li > a {
      padding: 0.5em 0.45em;
      text-transform: uppercase;
      font-size: .9em; }
  nav.dropdown > ul > li:first-child {
    margin-left: 0; }
nav.dropdown ul {
  list-style: none;
  margin: 0;
  padding: 0; }
nav.dropdown li {
  position: relative; }
nav.dropdown a, nav.dropdown a:link, nav.dropdown a:visited {
  display: block;
  text-decoration: none;
  color: black;
  background: #cccccc; }
nav.dropdown li:hover > a {
  color: white;
  background: #aaaaaa; }
nav.dropdown > ul ul {
  display: none;
  position: absolute;
  width: 125px;
  text-align: left; }
  nav.dropdown > ul ul a {
    padding: 0.5em 0 0.5em 0.75em;
    font-size: .8em; }
  nav.dropdown > ul ul ul {
    left: 125px;
    top: 0px; }
nav.dropdown li:hover > ul {
  display: block; }

@media screen and (max-width: 64em) {
  nav.dropdown {
    display: none; } }
nav.off_canvas a, nav.off_canvas a:link, nav.off_canvas a:visited {
  color: black;
  text-decoration: none;
  padding: 0.5em 1em;
  text-transform: uppercase;
  background: #999999; }
nav.off_canvas li:hover > a {
  color: white; }
nav.off_canvas li {
  border-bottom: 1px solid black; }
nav.off_canvas li:hover > a {
  background: #333333; }
nav.off_canvas li:hover > a > span.dropdown_toggle {
  border-left-color: white; }