html,
body {
  margin: 0;
}

* {
  font-family: 'Roboto Slab', serif;
  color: #222;
}

header {
  height: 8em;
  width: 100%;
  background: rgba(255, 255, 255, .5);
  position: fixed;
  top: 0;
  z-index: 1;
}

header a,
nav ul li a {
  text-decoration: none;
}

h1 {
  text-transform: uppercase;
  padding: 0 .7em;
  height: 2em;
  line-height: 1.6em;
  border: .2em solid #222;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  margin: 0;
  top: 1em;
  position: fixed;
  left: 50%;
  -webkit-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  transform: translateX(-50%);
  overflow: hidden;
  z-index: 1;
}

h1:hover {
  color: white;
  background: #222;
}

h1 span {
  color: inherit;
}

.quicknav {
  top: .5em;
  position: fixed;
  left: 50%;
  -webkit-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  transform: translateX(-50%);
  font-size: 1em;
  z-index: 1;
}

a {
  color: inherit
}

.container {
  margin-top: 6em;
  -webkit-column-count: 1;
  -moz-column-count: 1;
  column-count: 1;
  -webkit-column-gap: 1em;
  -moz-column-gap: 1em;
  column-gap: 1em;
  -webkit-column-fill: auto;
  -moz-column-fill: auto;
  column-fill: auto;
  padding: 1em;
}

@media (min-width: 35em) {
	
  .container {
    margin-top: 8em;
    -webkit-column-count: 2;
    -moz-column-count: 2;
    column-count: 2;
  }
  
}

@media (min-width: 70em) {
	
  .container {
    -webkit-column-count: 3;
    -moz-column-count: 3;
    column-count: 3;
  }
  
}

.container .item {
  display: inline-block;
}

.container .item.project {
  position: relative;
  padding: 1em;
}

.item.project:hover h2 {
    opacity: .3;
}

.container .item img {
  width: 100%;
}

.container .item .caption {
  text-align: center;
  position: absolute;
  bottom: 10%;
  left: 50%;
  -webkit-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  transform: translateX(-50%)
}

.error{
  margin-top: 2em;
  font-size: 2em;
  padding: 2em;
}

.error .code {
  font-size: 2em;
  margin: 0;
}

#sitemenu ul {
  text-align: center;
  font-size: 1.4em;
  padding: 0;
}

#sitemenu li {
  list-style: none;
  margin: 0;
}