/*

	nationalinfrastrucrture.com.au Screen Styles
				
	Table of Contents:

	Common
		Typography and Colours
		Layout
		Images
		Forms
		Miscellaneous		
	Sections
		Header
		Header Image Replacement
		Navigation
		Sidebar
		Content
		Footer					
	Page-specific
		Homepage


*/


/* Typography and Colours
--------------------------------------------- */

body {
	color: #666666;
	background: #0B4682 url(../images/bg.gif) repeat-x top left;
	font-family: Arial, Helvetica, sans-serif;
	font-size: 11px; /* Resets 1em to 10px */
	line-height: 17px;
	}
	
h1, h2, h3, h4 {
	margin-top: 0;
	margin-bottom: 0;
}

h1 {
	font-size: 1.6em;
	}
	
h2 {
	font-size: 1.4em;
	color: #0C4D91;
	}

h3 {
	font-size: 1.1em;
	color: #0C4D91;
	}

h4 {
	font-size: 1em;
	color: #939393;
	}
	
a:link, 
a:visited {
font-size: 1em;
	color: #1C5FA3;
	text-decoration: none;
	}

a:hover, 
a:active {
font-size: 1em;
	text-decoration: underline;
	}

input, textarea {
	color: #584B3C;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 1em;
	}

	
#outer {
	background: #1a4e87 url(../images/bg_outer.gif) no-repeat top left;
	}
	
#inner {
	background: #FFF url(../images/bg_inner.gif) repeat-y top left;
	}

#header {
	color: #000;
	background: #FFF url(../images/bg_header.gif) repeat-x top left;
	}	

p, td, th, li {
	font-size: 1.1em;
}

td p {
	margin: 0 0 1em 0;
}

td p, 
th p {
	font-size: 1em;
	line-height: 1.5;
}

td td,
td td td {
	font-size: 1em;
}

li li,
li li li {
	font-size: 1em;
}

.indent {
	margin-left: 20px;
}

.intro {
	font-weight: bold;
}

/* Layout
--------------------------------------------- */

html {
	height: 100%;
	margin: 0;
	margin-bottom: 1px;
	padding: 0;
	}
	
body {
	margin: 0 0 20px 0;
	padding: 0;
	}

#outer {
	margin: 0 auto;
	padding: 0 20px;
	width: 650px;
	border: none;
	clear: both;
/*	overflow: auto;*/
	}
	
#inner {
	overflow: auto;
	margin: 0;
	padding: 0 5px;
	width: 640px;
	border: none;
	clear: both;
}

#heroimage {
	margin: 0 0 2px 0px;
}

#newsletter {
	background: transparent url(../images/bg_newsletter.gif) repeat-x top left;
	height: 39px;
	border-bottom: 2px solid #f0f0f0;
	margin-bottom: 10px;
}


/* Images
--------------------------------------------- */

img {
	border: 0px;
	padding: 0;
	margin: 0;
	display: block;
	}

p img {
	padding: 0;
	max-width: 100%;
	}

/*	Using 'class="alignright"' on an image will (who would've
	thought?!) align the image to the right. And using 'class="centered',
	will of course center the image. This is much better than using
	align="center", being much more futureproof (and valid) */

img.centered {
	display: block;
	margin-left: auto;
	margin-right: auto;
	}

img.alignright {
	padding: 4px;
	margin: 0 0 2px 7px;
	display: inline;
	}

img.alignleft {
	padding: 4px;
	margin: 0 7px 2px 0;
	display: inline;
	}
	
a img {
	border: none;
}

/* Forms
--------------------------------------------- */

label {
	font-size: 1em;
	}
	
form br {
	display: none;
	}
	
form p {
	margin-bottom: 0;
	}

form {
	font-size: 1em;
}

.cr {
	display: block;
	float: left;
	width:18.3em;
	padding: 0 0 1em 0.5em;
	}
	
.cr label {
	display: inline;
	}
	
.messageinput {
	margin: 0;
	clear: both;
	padding-top: 1em;
	}

.messageinput textarea {
	width: 548px;
	margin: 0;
	border: 1px solid #584B3C;
	padding: 2px;
	}
	
.submit {
	float: right;
	margin-right: 0em;
	}

.submit input {
	margin: 1em 1em 0 0;
	padding: 2px 0.5em;
	border: 1px solid #584B3C;
	background: #FFF;
	font-size: 1.2em;
}

#newsletter form  {
	margin: 0;
	padding: 10px 0 0 0;
	width: 370px;
	float: right;
	font-weight: bold;
}

#newsletter form div {
	width: 230px;
	float: right;
}

#newsletter form input {
	margin: 0px 0 0 0;
	padding: 0px 0 0 0;
	font-size: 1em;
	padding: 2px;
	width: 140px;
	font-weight: normal;
	float: left;
}

#newsletter form p {
	float: left;
	margin: 3px 0 0 0;
	padding: 0;
	font-size: 1em;
}

#newsletter form label {
	float: left;
	margin: 3px 5px 0 0;
}

#newsletter form img {
	display: block;
	margin: 0px 0 0 0;
}


#newsletter form input.button {
	display: block;
	margin: 0px 0 0 5px;
        width: auto;
}

#newsletter form a {
	margin: 0px 5px 0 5px;
	float: right;
}


/* Miscellaneous
--------------------------------------------- */
	
.clear {
	clear: both;
	}
	
	
.alignright {
	float: right;
	}

.alignleft {
	float: left
	}

.smallcaps {
	text-transform: uppercase;
	font-size: 8px;
	}
	
a.seek {
	line-height: 25px;
	padding: 2px 0 2px 25px;
	background: url(images/logo_seek.gif) left no-repeat !important;
}

/* Header
--------------------------------------------- */

#header {
	padding: 10px 0 6px 0;
	margin: 0;
	width: 640px;
	overflow: auto;
	}

/* Header Image Replacement
--------------------------------------------- */

.replaced {
	text-indent: -5000px;
	margin: 0;
	padding: 0;
	display: block;
}

#header h1 {
	background: url(../images/logo_nis.gif) no-repeat 100% 100%;
	height: 60px;
	width: 260px;
	margin-left: 15px;
	float: left;
	display: inline;
}




/* Navigation
--------------------------------------------- */

#navigation {
	margin: 0 20px 0 0;
	padding: 15px 0 0 0 ;
	font-size: 1.1em;
	background: transparent;
	width: auto;
	height: 45px;
	float: right;
	font-weight: bold;
	text-transform: uppercase;
	overflow: hidden;
	display: inline;
	}	
	
#navigation ul {
	list-style: none;
	margin: 0;
	padding: 0;
	}
	
#navigation li {
	margin: 0;
	padding: 0;
	text-align: center;
	list-style: none;
	display: inline;
	}

#navigation li a:link,
#navigation li a:visited {
	margin: 0;
	color:#888; 
	background:transparent; 
	padding: 0.5em; 
	}
	


/* Sidebar
--------------------------------------------- */

#sidebar {
	float: right;
	width: 160px;
	margin: 0 20px 20px 20px;
	padding: 0;
	background: transparent;
	display: inline;
	}

#sidebar ul {
	padding:0 0 0 1em; 
	margin:0;
	list-style-type: none;
	text-indent: -1em;
	}

#sidebar ul li {
	margin: 0;
	padding: 0;
	}

#sidebar ul li a:link, 
#sidebar ul li a:visited {
	background:transparent; 
	color: #666;
	}

#sidebar ul li a:hover, 
#sidebar ul li a:active {
	}
	
#sidebar h2,
h2.light {
	color: #71b1e6;
	margin-bottom: 0;
}

#sidebar ul.plusses li {
	font-weight: bold;
	font-size: 1.1em;
	padding: 0 0 0.4em 0.5em;
	color: #0C4D91;
}

#sidebar ul.plusses li ul {
	padding-top: 0.5em;
}

#sidebar ul.plusses li li {
	font-size: 0.78em;
}

#sidebar ul.plusses li li a {
	font-weight: bold;
}

/* Content
--------------------------------------------- */

#content {
	margin: 0;
	padding: 0;
	float: left;
	background: transparent;
	width: 100%;
	display: inline;
	}

#maincontent {
/*	float: left;*/
/*	width: 420px;*/
/*	display: inline;*/
	margin: 0 0 30px 0px;
	padding: 0;
	background: transparent;
}

ul {
	list-style: none;
	margin: 0;
	padding: 0 0 0 1em;
	text-indent: -1em;
}

ul li {
	margin: 0;
	padding: 0 0 0.5em 0;
}


/* Footer
--------------------------------------------- */

#footer {
	margin: 0;
	background: transparent;
	padding: 5px 5px;
	clear: both;
	overflow: hidden;
	width: 640px;
	text-align: right;
}
	
#footer img {
	display: inline;
}

#footer a:link, 
a:visited {
	color: #333333;
	text-decoration: none;
	}

#footer a:hover, 
a:active {
	text-decoration: underline;
	}

	
/* Homepage
--------------------------------------------- */

table#homegrid,
table#branches {
	width: 100%;
	border-top: 1px solid #f0f0f0;
	border-bottom: 1px solid #f0f0f0;
	border-spacing: 5px 0;
	background: #f0f0f0;
	padding: 5px 0;
}

table#branches {
	border-spacing: 0;
	padding: 0;
	border: none;
}

table#homegrid th,
table#branches th {
	background: #f0f0f0;
	text-align: left;
	vertical-align: middle;
	border: 1px solid #fff;
	padding: 10px 4px;
	font-size: 1.4em;
}

table#homegrid th img,
table#branches th img {
	display: block;
/*	display: inline;*/
	float: left;
	margin-top: -3px;
	margin-right: 5px;
}

table#homegrid th p,
table#branches th p {
	margin: 0;
}

table#homegrid td,
table#branches td {
	background: #fff;
	text-align: left;
	padding: 18px 4px 4px 28px;
	vertical-align: top;
}

table#homegrid td h3 {
	margin: 0;
	color: #0C4D91;
	line-height: 1.5;
	font-size: 1.4em;
}

table#homegrid .col1 {
	width: 170px;
}

table#homegrid .col2 {
	width: auto;
}

table#branches td {
	width: 20%;
	padding-left: 27px;
	padding-bottom: 0;
	padding-top: 10px;
}

table#branches tr.branchaddresses td strong {
	color: #0C4D91;
}

table#homegrid ul.plusses li {
	font-size: 1em;
	margin: 0;
}

ul.plusses {
	list-style: none;
	margin: 0;
	padding: 0 0 0 1em;
	text-indent: -1em;
}

ul.plusses li {
	margin: 0;
	padding: 0.2em 0 0.2em 0;
	color: #0C4D91;
	font-weight: bold;
}

ul.plusses h3 {
	display: inline;
	font-size: 1em;
}

ul.plusses li p {
	margin: 0.2em 0 0 0;
	line-height: 1.5;
	color: #666;
	font-size: 1em;
	font-weight: normal;
	text-indent: 0;
}

ul.plusses li li{
	color: #666;
}

ul.plusses ul {
	list-style: none;
}

.article {
	padding: 0 0 10px 20px;
	float: left;
	width: 420px;
	display: inline;
	overflow: auto;
}

.article p{
	margin: 0.7em 0;
}

.casestudy {
	border-top: 1px solid #EEE;
	padding: 10px 20px;
	overflow: auto;
	clear: both;
	float: left;
	width: 600px;
}

.casestudyimage {
	float: right;
	margin-left: 20px;
	width: 160px;
}