Edit in JSFiddle

* {
		background: transparent none;
		list-style: none;
		margin: 0;
		padding: 0;
	}
	
	html {
		background: #DCECFD /* url(-/img/line21.png) 0 0 */;
    color: #666;
    font: 14px/1.5 sans-serif;
	}
	
	article {
	  width: 1080px;
    margin: 0 auto;
	}
	
	header {
    background-image: linear-gradient(bottom, rgb(0, 0, 0) 0%,
      rgb(82, 82, 82) 100% );
    background-image: -o-linear-gradient(bottom, rgb(0, 0, 0) 0%,
      rgb(82, 82, 82) 100% );
    background-image: -moz-linear-gradient(bottom, rgb(0, 0, 0) 0%,
      rgb(82, 82, 82) 100% );
    background-image: -webkit-linear-gradient(bottom, rgb(0, 0, 0) 0%,
      rgb(82, 82, 82) 100% );
    background-image: -ms-linear-gradient(bottom, rgb(0, 0, 0) 0%,
      rgb(82, 82, 82) 100% );
    background-image: -webkit-gradient(linear, left bottom, left top, color-stop(0, rgb(0, 0,
      0) ), color-stop(1, rgb(82, 82, 82) ) );
    -moz-border-radius: 0 0 12px 12px;
    -webkit-border-radius: 0 0 12px 12px;
    border-radius: 0 0 12px 12px;
		display: block;
    padding: 21px 0 0;
    -moz-box-shadow: 0 1px 2px rgba(255,255,255,.6), 0 7px 7px -5px rgba(0,0,0,.75);
    -webkit-box-shadow: 0 1px 2px rgba(255,255,255,.6), 0 7px 7px -5px rgba(0,0,0,.75);
    box-shadow: 0 1px 2px rgba(255,255,255,.6), 0 7px 7px -5px rgba(0,0,0,.75);
	}

  h1 {
    color: #f0f0f0;
    font:  28px/1.5 Cambria, serif;
    margin: 0 20px 20px;
    text-transform: uppercase;
    text-shadow: 1px 1px 1px #000;
  }
  
  abbr {
    font: inherit;
    color: #ccc; 
  }
  
  small {
    font-size: 75%;
    line-height: 1;
  }
  
  a {
    color: #3e70b2;
    text-decoration: none;
  }
  
  a:hover {
    color: #447bc4;
    text-decoration: underline;
  }
  
  nav {
    display: block;
    padding: 24px 20px 25px;
    background-color: #000;
    background-color: #447BC4;
    border-radius: 0 0 10px 10px;
    border-top: 1px solid rgba(255, 255, 255, .5)
  }
  	
	nav > ul {
    left: -9px;
		position: relative;
	}
	
	nav > ul:before, 
	nav > ul:after, 
	section:before, 
	section:after {
    clear: both;
		content: "";
		display: table;
	}
	
  nav > ul > li {
    border-left: 1px solid rgba(255, 255, 255, .25);
    float: left;
    line-height: 14px;
    padding: 0 1px;
    position: relative;
  }

  nav > ul > li:first-child {
    border-left: 0;
  }
  
  nav > ul > li:hover:after {
    content: '';
    display: block;
    background: #fff;
    position: absolute;
    top: 20px;
    left: 1px;
    z-index: 3;
    width: 100%;
    height: 5px;
  }
  
  .no-sub:hover:after {
    content: none;
    display: none;
  }
	
	nav > ul > li > a {
		color: #ddd;
		font-weight: bold;
    line-height: 14px;
    padding: 5px 9px;
    position: relative;
		text-transform: uppercase;
		z-index: 2;
	}
	
	nav > ul > li > a:hover, 
	nav > ul > li:hover > a {
		color: #3e70b2;
		background: #fff;
		-moz-border-radius: 3px 3px 0 0;
		-webkit-border-radius: 3px 3px 0 0;
		border-radius: 3px 3px 0 0;
		-moz-box-shadow: 0px 0px 4px rgba(0, 0, 0, 0.75);
		-webkit-box-shadow: 0px 0px 4px rgba(0, 0, 0, 0.75);
		box-shadow: 0px 0px 4px rgba(0, 0, 0, 0.75);
	}
	
	nav > ul > li > a:hover {
		text-decoration: none;
	}
	
	nav > ul > li.no-sub > a:hover {
	  -moz-border-radius: 3px;
	  -webkit-border-radius: 3px;
		border-radius: 3px;
	}
	
	nav > ul ul {
    background: #fff;
    -moz-border-radius: 0 3px 3px 3px;
    -webkit-border-radius: 0 3px 3px 3px;
    border-radius: 0 3px 3px 3px;
    -moz-box-shadow: 0px 0px 4px rgba(0, 0, 0, 0.75);
    -webkit-box-shadow: 0px 0px 4px rgba(0, 0, 0, 0.75);
    box-shadow: 0px 0px 4px rgba(0, 0, 0, 0.75);
    display: none;
    min-width: 170px;
    padding: 5px 5px 6px;
		position: absolute;
    top: 20px;
		z-index: 1;
	}
	
	nav > ul > li:hover ul {
		display: block;
	}
	
	nav > ul ul a {
    color: #3e70b2;
		display: block;
    font-size: 13px;
    padding: 3px 5px;		
	}
	
	nav > ul ul a:hover {
		background: #ebf4fe;
		background: rgba(62, 112, 178, .15);
		border-radius: 2px;
    color: #3b6baa;
		text-decoration: none;
	}
	
	/* rest of the stuff: content & footer */
	
	section div {
	  float: left;
	  margin: 42px 10px 49px;
	  width: 340px;
	}
	
	h2 {
	  border-bottom: 1px dotted;
	  color: #447BC4;
    font: 21px/41px Cambria, serif;
    margin-bottom: 10px;
	}
	
	footer {
	  border-top: 3px double;
	  padding: 21px 10px;
	}
	
	footer * {
	  font-size: 12px;
	  line-height: 21px;
	}