body {
  font: 18px Helvetica, arial, freesans, clean, sans-serif;
  background-color: #2C3539;
}
.nav {
  position: absolute;
  width: 100%;
  transition: opacity 1s;
  background-color: #000;
  opacity: 0.8;
}
.fadein {
  opacity: 0;
}
.nav:hover, .menutouch {
  opacity: 0.8;
}
.nav ul {
  list-style: none;
  text-align: center;
  padding: 0;
  margin: 0;
}
.nav li {
  font-family: 'Oswald', sans-serif;
  font-size: 1.2em;
  line-height: 40px;
  height: 40px;
  border-bottom: 1px solid #888;
}
.nav a {
  text-decoration: none;
  color: #fff;
  display: block;
  transition: .3s background-color;
}
.nav a:hover {
  background-color: #005f5f;
}
.nav a.active {
  background-color: #fff;
  color: #444;
  cursor: default;
}
.menu a {
  color: #fff;
}
.photo {
  margin-left: auto;
  margin-right: auto;
  display: block;
  max-width: 100%;
  height: auto;
}
@media screen and (min-width: 600px) {
  .nav li {
    width: 220px;
    border-bottom: none;
    height: 50px;
    line-height: 50px;
    font-size: 1.4em;
  }
  /* Option 1 - Display Inline */
  .nav li {
    display: inline-block;
    margin-right: -4px;
  }
}

.hidden {
  position: absolute;
  top: 50px;
  opacity: 0;
  max-width: 1100px;
  left: 0;
  right: 0;
  margin-left: auto;
  margin-right: auto;
  background-color: #FFF;
  -webkit-transition: opacity 1s ease-in;
  -moz-transition: opacity 1s ease-in;
  -ms-transition: opacity 1s ease-in;
  -o-transition: opacity 1s ease-in;
  transition: opacity 1s ease-in;
}
.show {
  opacity: .8;
}
article {
  padding: 30px;
}