header, footer, section, nav, article {  
    display: block;  
}

BODY {
	margin: 0 auto;  
	width: 970px; 
	font-family: Georgia, Arial, sans-serif;
	


}



H1 {

	color: #007F7F;
	font-size: 27px
}


H2 {
	text-align: left;
	color: #424242;
	font-size: 16px;
font-family: Georgia, Arial, sans-serif;

}

H3 {font-size: 18px;
font-style:italic; 
}


H4 {font-size: 20px;
text-decoration: underline;
color:#424242
}
	


HEADER#Banner {
	width: 970px;
	height: 150px;
	margin: 0px auto;
	border: 0px solid #000000;
	text-align: center;
	background-color: white


}

FOOTER {

	width: 100%;
	height: 20px;
	margin: 0px auto;
	text-align: center;
	background-color: white
	
}

ul  {
 padding-left: 1em;
  
}
ul li { color: #424242;
	margin: 0.3em; padding: 0.2em; }




table {font-family: Georgia,Arial, sans-serif;
font-size: 22px;

 border-spacing: 10px;
padding: 3px;
}


A:link {text-decoration: none; }
A:visited {text-decoration: none; }
A:active {text-decoration: none;}
A:hover {text-decoration: underline; color: #424242;}



NAV {
	width: 970px;
	height: 50px;
	float: left;
	font-family: Georgia,Geneva,Arial;
	border: 0px solid #000000;
	background-color: #0B4C5F;
}

NAV ul {
	margin: 0px auto;
	padding: 15px;
	list-style-type: none;
}
NAV li {
	display: inline;

}

NAV li a {
	float: left;
	text-align: center;
	border-right: 2px solid #00DBF0;
        width: 100px;  
        font-size: 18px; 
	padding: 0px 10px;
	color: white;
	text-decoration: none;
}

NAV li a:hover {
	color: #A9F5E1;
}

SECTION#Wrapper {
	margin-top: 80px; 
	margin-left: 20px;
	margin-right: 20px;
	margin-bottom: 50px;
}

ARTICLE#Article_1 {
	width: 970px;
	height: 520px;
	background-color: white;
}

HEADER#Header_Article_1 {
	width: 970px;
	height: 40px;
	background-color: white
}

SECTION#Section_Article_1 {
	width: 800px;
	height: 400px;
	margin-top: 20px; 
	margin-left: 0px;
	margin-right: 20px;
	margin-bottom: 20px;
	background-color: white

}