body {
  background-color: lightgray;
  background-image: url('water3.jpg');
  background-repeat: repeat-x;
  background-size: 150%;
  background-attachment: fixed;
  font-family: Tahoma;
}

a {
  color: #163D5C;
}

a:visited {
  color: #163D5C;
}

a:hover {
  color: darkblue;
  text-decoration: none;
}

a:active {
  color: lightsteelblue;
}


img.port {
  width: 30%;
}

img#logo {
  width: 700px;
  padding: 20px;
  margin: 50px;
}

img#branding {
  width: 140px;
  margin-bottom: -20px;
}

#header {
  height: 300px;
  background-image: url('logo2.png');
  background-repeat: no-repeat;
  background-position: center top;

}

ul#nav {
  text-align: center;
  margin-top: 200px;
}

ul#nav li {
  display: inline;
  padding-left: 20px;
  font-size: 22px;
}

#container {
  padding-left: 30px;
  padding-right: 30px;
  background-image: url('blue.png');
  margin-left: 100px;
  margin-top: 40px;
  margin-right: 100px;
  min-height: 200px;
  border: 5px groove black;
}

#main {
  padding: 10px;
  margin: 50px;
  min-height: 300px;
}

#footer {
  padding: 10px;
}