* {
  box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
}

a {
  color: #005331;
}
a:hover, a:focus {
  color: black;
}
a img {
  border: none;
  outline: none;
}

a.button {
    color: #000;
    background-color: #b4c20f;
    border: 2px solid #b4c20f;
    border-radius: 8px;
    padding: .25em;
    text-decoration: none;
}

a.button:hover,
a.button:focus {
    color: #000;
    background-color: #fff;
}

iframe,
object {
	max-width: 100%;
}

.hidden {
  position: absolute;
  left: -1000em;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
  margin: -1px;
  padding: 0;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.clearfix {
  overflow: hidden;
  content: "";
  visibility: hidden;
  display: block;
  height: 1px;
  width: 1px;
  clear: both;
}

body {
  margin: 0 auto;
  font-size: 100%;
  font-family: Arial, Helvetica, sans-serif;
  position: relative;
  line-height: 1.5em;
}

header, main, footer {
  display: block;
  max-width: 1140px;
  margin: 0 auto;
  position: relative;
}

header {
  background: url(img/header.jpg) no-repeat;
  height: 190px;
  border-bottom: 1px solid #eee;
  box-shadow: 0px 10px 15px 0px rgba(210, 210, 210, 0.75);
}
header .logo {
  position: relative;
  top: 2em;
  left: 1em;
}
header a.skip {
  position: absolute;
  top: 0;
  left: -1000em;
  background: black;
  color: white;
  text-decoration: none;
  border-radius: 0px 0px 3px 3px;
}
header a.skip:focus, header a.skip:hover {
  left: 1em;
  top: 0;
  padding: 0.5em 1em;
}

nav {
  display: inline-block;
  position: relative;
  z-index: 10;
  top: 6em;
  left: 5em;
}
nav ul {
  display: block;
  margin: 0;
  padding: 0 1em;
}
nav ul li {
  list-style: none;
  display: inline-block;
  margin: 0 .5em;
  position: relative;
}
nav ul li a {
  display: block;
  color: white;
  background: #005331;
  text-decoration: none;
  padding: .25em 1em;
  border-radius: 1.5em;
  border: 1px solid black;
  box-shadow: 2px 2px 0px 0px rgba(153, 153, 153, 0.4);
}
nav ul li a:hover, nav ul li a:focus, nav ul li a:active {
  color: #005331;
  background: #b3c20f;
}

main {
  background: white;
  padding: 4em;
  box-shadow: 0px 10px 15px 0px rgba(210, 210, 210, 0.75);
  z-index: 1;
}

h1, h2, h3, h4 {
  margin-top: 0;
  margin-bottom: 0.5em;
  line-height: 1em;
  color: #005331;
  font-weight: 400;
}

h1 {
  font-size: 1.5em;
}

h2 {
  color: #005331;
}

p, ul, ol {
  margin: 1em 0;
}

ul, ol {
  padding-left: 1.5em;
}
ul li, ol li {
  margin-bottom: 0.5em;
}

img.alignright {
  max-width: 100%;
  height: auto;
  margin: 0 0 3em 3em;
  padding: 0;
  float: right;
}

.caption {
  width: 30%;
  max-width: 30%;
  display: inline-block;
  margin: 0 1em 0 0;
  padding: 0;
  text-align: center;
}
.caption.last {
  margin-right: 0;
}
.caption img {
  max-width: 100%;
  height: auto;
}
.caption figcaption {
  color: #005331;
}

footer {
  display: block;
  clear: both;
  width: 100%;
  padding: 0 2em;
  margin: 1em auto;
  text-align: center;
}

@media screen and (max-width: 768px) {
  header {
    height: auto;
    padding: 0;
    background: none;
  }
  header .logo {
    display: block;
    margin: 0 auto;
    max-width: 100%;
    height: auto;
    top: 0;
    left: 0;
  }

  nav {
    display: block;
    height: auto;
    text-align: left;
    top: 0;
    left: 0;
  }
  nav ul {
    padding: 0;
  }
  nav ul li {
    display: block;
    margin: 0;
    padding: 0;
  }
  nav ul li a {
    font-size: 110%;
    border-radius: 0;
    padding: 0.25em 1em;
    font-weight: 400;
    border: 0;
    border-bottom: 1px solid #b3c20f;
    box-shadow: none;
  }

  h1 {
    font-size: 1.5em;
  }

  main {
    padding: 1em;
  }

  main img {
    max-width: 100%;
    height: auto;
    margin: .5em 0;
    padding: 0;
    background: none;
    display: block;
  }
}
@media screen and (max-width: 480px) {
  .caption {
    max-width: none;
    width: 100%;
  }
  .caption img {
    margin: 0 auto;
  }

  img.alignright {
    margin: 0 0 1em 0;
    float: none;
  }
}