body, h1, h2, h3, h4, h5, h6,ol, ul, li, p {
	font-family: "Helvetica Neue",  Helvetica, Arial, sans-serif;
	color: #000;
}

body {
	margin: 0;
	padding: 40px 5% 5% 5%;
	background-color: #fff;
	background: url(../media/n4_upgrade.gif) no-repeat left top;
	background-repeat: no-repeat;
	background-position: top left;
}

/*the following classes are to demonstrate better line heights for narrow columns*/
.narrow1 {
	width: 50%;
	line-height: 90%;
}

.narrow2 {
	width: 50%;
	line-height: 105%;
}

/*typography*/
a:link { }
a:visited { }
a:active { }
a:hover { /*hover doesn't work in nn4*/ }

h1 {
	font-size: 150%;
	font-weight: normal;
}

h2 {
	font-size: 120%;
	font-weight: normal;
}

h3 {
	font-size: 100%;
	font-weight: normal;
}

h4 {
	font-size: 80%;
	font-weight: bold;
}

h5 {
	font-size: 70%;
	font-weight: bold;
}

h6 {
	font-size: 64%;
	font-weight: bold;
}

img { border: 0; }

ol, ul, li {
	/*
	list-style: none;*/
	font-size: 90%;
	line-height: 130%;
}

p {
	font-size: 80%;
	line-height: 120%;
}

pre {
	font-family: monospace;
	font-size: 80%;
}

strong, b { font-weight: bold; }