* {margin:0;padding:0}

html, body {
	margin:0px;
	padding:0px 0px;
	border:0px;
}

body {
	background-color:#a8a798;
	color:#000000;
	font-family:Verdana, Arial, Helvetica, sans-serif;
	font-size:10px;
}

ul, ol {
	list-style-type:none;
}

a {	
	text-decoration:none;
}

sup {
	font-size:9px;}

/****** layout classes ******/
#layout_container {
	margin:22px auto;
	width:742px;
	background:#ffffff;
}

#layout_header {
	background:url(../images/layout/header/header_bg.gif) 0 0 no-repeat;
	height:90px;
	position:relative;
	width:742px;
}

#layout_nav {
	background:url(../images/layout/nav/nav_bg.gif) 0 0 repeat-x;
	height:32px;
}

#layout_nav .legal {
	float:right;
	padding:10px;}
	
#layout_nav .legal a {
	color:#e3e0d7;}

#layout_nav .legal a:hover {
	color:#ffffff;	}


#layout_content {
	background:url(../images/layout/body/content_bg.gif) 0 0 repeat-y;
	color:#575757;
	overflow:hidden;
	width:100%;
}

#layout_footer {
	background:url(../images/layout/footer/footer_bg.gif) 0 0 no-repeat;
	color:#e3e0d7;
	font-size:9px;
	height:17px;
	position:relative;
	width:742px;
}


/****** Header ******/
#layout_header div {	
	left:28px;
	overflow:hidden;
	position:absolute;
	top:22px;	
}

#layout_header div a {
	display:block;
	height:42px;
	text-indent:-9999px;
	width:126px;
}

/****** Main Nav ******/

/* if pop up will only hide on mouse over, all <li>'s are floated.  Inner dropdown can't be floated*/
#layout_nav ul #nav_home,
#layout_nav ul #nav_about,
#layout_nav ul #nav_products,
#layout_nav ul #nav_contact {
	position:relative;
	float:left;
}

#layout_nav ul li a {
	display:block;
	height:32px;
	overflow:hidden;
	text-indent:-9999px;
}

/* Container for the drop down that gets absolutely positioned*/
#layout_nav ul #nav_products #products_container,
#layout_nav ul #nav_contact #contact_container {
	position:absolute;
	top:32px;
	left:0px;
	visibility:hidden;
	z-index:100;
}

#layout_nav ul #nav_products #products_container {width:162px;}
#layout_nav ul #nav_products #contact_container {width:101px;}

/************** Navigation Buttons **************/
/* Home Button*/ 
#layout_nav ul #nav_home a {
	background:url(../images/layout/nav/home.gif) 0 0 no-repeat;
	width:82px;
}
#layout_nav ul #nav_home a:hover {
	background:url(../images/layout/nav/home_over.gif) 0 0 no-repeat;
}

/* About Us Button */
#layout_nav ul #nav_about a {
	background:url(../images/layout/nav/about.gif) 0 0 no-repeat;
	width:105px;
}
#layout_nav ul #nav_about a:hover {
	background:url(../images/layout/nav/about_over.gif) 0 0 no-repeat;
}

/* Products Button */
#layout_nav ul #nav_products a {
	background:url(../images/layout/nav/products.gif) 0 0 no-repeat;
	width:107px;
}
#layout_nav ul #nav_products a:hover,
#layout_nav ul #nav_products a.nav_active {
	background:url(../images/layout/nav/products_over.gif) 0 0 no-repeat;
}

/* Contact Us Button */
#layout_nav ul #nav_contact a {
	background:url(../images/layout/nav/contact.gif) 0 0 no-repeat;
	width:101px;
}
#layout_nav ul #nav_contact a:hover,
#layout_nav ul #nav_contact a.nav_active {
	background:url(../images/layout/nav/contact_over.gif) 0 0 no-repeat;
}

/*need to be specific to remove background.  */
#layout_nav ul #nav_products ul li a,
#layout_nav ul #nav_contact ul li a  {
	background-image:none;
	background:#7f7b6f;
	border-bottom:1px solid #28673f;
	color:#e3e0d7;
	font:9px Verdana;
	height:25px;
	line-height:25px;
	padding:0 0 0 26px;
	text-indent:0;
}

#layout_nav ul #nav_products ul li.nav_bottom a,
#layout_nav ul #nav_contact ul li.nav_bottom a {
	border-bottom:none;
}

#layout_nav ul #nav_products ul li a:hover,
#layout_nav ul #nav_contact ul li a:hover  {
	background-image:none;
	background:#7f7b6f;
	color:#ffffff;	
}

#layout_nav ul #nav_products ul li a {
	width:162px;
}

#layout_nav ul #nav_contact ul li a {
	width:99px;
}


/****** Content ******/
#content_main {
	background:#ffffff;	
	float:left;
	font-size:11px;
	overflow:hidden;
	width:441px;
}

#content_secondary {
	background:#d3d0c7;
	float:left;
	width:301px;
}
#content_main a{color:#656565;}
#content_main a:hover {color:#28673f;}


/*Page Titles*/
#content_main h1 {
	height:36px;
	margin:0 0 23px 0;
	text-indent:-9999px;
	width:441px;	
}
#content_main #company_info {
	background:url(../images/content/titles/company_info.gif) 0 0 no-repeat;
}
#content_main #legal {
	background:url(../images/content/titles/legal.gif) 0 0 no-repeat;
}
#content_main #about_us {
	background:url(../images/content/titles/about_us.gif) 0 0 no-repeat;
}
#content_main #product {
	background:url(../images/content/titles/products.gif) 0 0 no-repeat;
}
#content_main #contact {
	background:url(../images/content/titles/contact.gif) 0 0 no-repeat;
}
#content_main #msds {
	background:url(../images/content/titles/msds.gif) 0 0 no-repeat;
}
#content_main #links {
	background:url(../images/content/titles/links.gif) 0 0 no-repeat;
}

#content_main h2,
#content_main h3,
#content_main h4,
#content_main h5 {
	font-size:11px;
	color:#0e2d19;
	margin:20px 20px 5px;
	padding:0;
}

#content_main #address li.header {
	font-size:13px;
	font-weight:bold;
}


#content_main h4 {
	font-size:11px;
	font-weight:bold;
	margin-bottom:-10px;
}

#content_main p {
	margin:0 20px 15px 20px;
}

#content_main p.worksafe {
	margin:0 20px 0px 20px;
}

#content_main div.product,
#content_main div.product {
	float:left;
}

#content_main div.product img {
	margin:0 0 8px 20px;
}

#content_main span {
	margin:0 20px;
	font-size:9px;
}

#content_main img.index {
	float:left;
	margin:0 15px 15px 19px;
}

#content_main ol {
	margin:30px 20px 13px; 
	padding:0;
}

#content_main ul {
	margin:15px 20px;
	padding:0;
}

#content_main #address {
	width: 175px;
	margin:0 0 0 20px;
}

#content_main #address li.contact {
	padding-top:8px;
}

#content_main dl {
	margin:15px 20px 0;	 
	padding:0 0 20px 0;
	width:185px; 
}

#content_main #executive,
#content_main #operations,
#content_main #aeps_sales,
#content_main #sales,
#content_main #field_sales {
	float:left;
	width:48%;
	height:275px;
}

#content_main #operations,
#content_main #field_sales {
	height:250px;
}


#content_main #executive dl,
#content_main #operations dl,
#content_main #aeps_sales dl,
#content_main #sales dl,
#content_main #field_sales dl {
	padding:0;
}
#content_main #executive dl {
	
}

#content_main #field_sales dl {
	
}

#content_main #executive dl,
#content_main #operations dl {
	margin-right:0px
}

#content_main #sales dl,
#content_main #sales h2,
#content_main #field_sales dl,
#content_main #field_sales h2 {
	margin-left:0px;
}

#content_main dt {
	font-size:11px;
	font-style:bold;
	margin:5px 0 0 0;
}

#content_main dd.title {
	font-weight:bold;
} 

#content_main dd.bottom {
	margin:0 0 10px 0;
}

#content_main ol li {
	background:#e3e0d7;
	margin:4px 0;
	padding:7px;
}

#content_main ol li.top {
	background:#f2f1ed;
}

#content_main ol li h4 {
	font-size:11px;
	font-weight:bold;
	margin:0 0 2px 0;
}

#content_main #pdf_list_left {float:left; width:38%;}
#content_main #pdf_list_right {float:right; width:38%;}

#content_main #pdf_list_left li,
#content_main #pdf_list_right li {
	background:url(../images/layout/icons/pdf.gif) 0 0 no-repeat;
	height:20px;
	line-height:10px;
	padding:3px 0 0 20px;
}

#content_main #pdf_list_left li {margin:6px 0 6px 0;}
#content_main #pdf_list_right li {margin:6px 0 6px 0;}

#content_main ul li a{color:#656565;}
#content_main ul li a:hover {color:#28673f;}

#content_main h5 {
	font-weight:bold;
}

#content_main ul.product,
#content_secondary ul.product {
	line-height:18px;
	list-style-type:none;
	margin-left:20px;
}

#content_main ul.product li,
#content_secondary ul.product li {
	background:url(../images/layout/icons/product_bullet.gif) 0 7px no-repeat;
	padding:0 0 0 8px;
}

#content_secondary ul.product li {
	background:url(../images/layout/icons/product_desc_bullet.gif) 0 9px no-repeat;
	line-height:22px;
	padding:0 0 0 9px;
}

#content_secondary ul.product {
	margin-left:15px;
}

#content_main #tablegraphic {
	/*color:#656565;
	margin:0 0 0 20px;*/
	margin:0 20px 15px 20px;
	
}

#content_main #tablegraphic:hover {
	color:#28673f;
}

	
#content_main #link_list a{color:#656565;}
#content_main #link_list a:hover {color:#28673f;}

#content_secondary #operations h2 {
	background:url(../images/content/titles/operations.gif) 0 0 no-repeat;
	height:36px;
	text-indent:-9999px;
	width:301px;
}

#content_secondary #operations p {
	padding:0 20px 10px 20px;
}

#content_secondary #operations div {
	display:block;
	margin:23px 10px 20px 12px;
}

#content_secondary #products h2 {
	background:url(../images/content/titles/our_products.gif) 0 0 no-repeat;
	height:36px;
	text-indent:-9999px;
	width:301px;	
}

#content_secondary #products #fracturing_fluids {
	background:url(../images/content/titles/fracturing_fluids.gif) 0 0 no-repeat;
}

#content_secondary #products #drilling_fluids {
	background:url(../images/content/titles/drilling_fluids.gif) 0 0 no-repeat;
}

#content_secondary #products #heavy_fluids {
	background:url(../images/content/titles/heavy_fluids.gif) 0 0 no-repeat;
}

#content_secondary #products #acidizing_enhancers {
	background:url(../images/content/titles/acidizing_enhancers.gif) 0 0 no-repeat;
}

#content_secondary #products #production_solvent {
	background:url(../images/content/titles/production_solvent.gif) 0 0 no-repeat;
}

#content_secondary p {
	margin:10px 0;
}

#content_secondary #products img {
	float:left;
	margin:16px 13px 50px 10px;
}

#content_secondary #products a {
	color:#656565;
	display:block;
	margin:27px 60px 0 0;
	overflow:hidden;
}

#content_secondary #products a:hover {
	color:#ffffff;
}

#content_secondary h4,
#content_secondary h5 {
	font-size:11px;
	font-weight:bold;
}

#content_secondary #products ul.product_list {
	float:left;
	list-style:none;
	margin:0 0 20px 0; 
	width:100%;
}


#content_secondary #products ul.product_list li {	
	background:url(../images/layout/icons/product_list_bullet.gif) 0 4px no-repeat;
	border-bottom:1px solid #e3e0d7;
	display:block;
	margin:10px 12px 10px 10px;	
	padding:0 0 4px 13px;
}

#content_secondary #products ul.columns li {	
	padding:0;
	background-image:none;
}


#content_secondary #products ul.product_list li span {
	background:url(../images/layout/icons/product_list_bullet.gif) 0 4px no-repeat;
	display:-moz-inline-box; 
	display:inline-block;
	padding:0 0 4px 13px;
	width:75px;
}

#content_secondary #products ul.product_list li.last {
	border:none;
}

#content_secondary #products ul.product_list a {
	color:#28673f;
	margin:0;
}


#content_secondary #products ul.product_list a:hover {
	color:#0e2d19;
}

#content_secondary #product_description {
	background:#e3e0d7;
	clear:both;
	color:#28673f;
	margin:10px 13px;
	padding:5px 10px;
	
}

#content_secondary #product_description ul {
	margin:0 0 0 1px;
}
/****** Footer ******/
#footer_copyright {
	left:19px;
	position:absolute;
	top:32px;
}

#footer_bmir {
	position:absolute;
	padding:0 0 22px 0;
	right:31px;
	top:35px;
}

#footer_bmir a {
	background:url(../images/layout/footer/bmir.gif) 0 0 no-repeat;
	display:block;
	height:5px;
	text-indent:-9999px;
	width:166px;
}

#footer_bmir a:hover {
	background:url(../images/layout/footer/bmir_over.gif) 0 0 no-repeat;
}


p.clear {
	clear:both;
	float:left;}