@charset "utf-8";
* {-webkit-font-smoothing: antialiased;}
header, section, footer, aside, nav, main, article, figure {
    display:block;} 
body {
	background:#FFF;
	font-size:100%;}
img {
  max-width:100%;
  height:auto;}
.header {
    width:100%;
    height:auto;
    margin:0;
    padding:0;
    background-color:rgba(0, 0, 0, 0.9);
    position:-webkit-sticky; /* Safari */
    position:sticky;
	top:0;
	z-index:2;}
.header_content {
	width:98%;
	height:auto;
	margin:0;
	padding:0;
	display:flex;
	align-items:center;	}
@media only screen and (min-width : 768px){
    .header_content {
	margin:0 auto 0 auto;
    justify-content:center;}}
@media only screen and (min-width : 969px){
    .header_content {       
	}
}
.logo {
    display:flex;
	width:70%;
	height:auto;
	margin:0;
	padding:0;
	z-index:2;}
@media only screen and (min-width : 768px){
	.logo {
      width:auto;
	margin:0 2% 0 1%;}}
.link {
    display:none;}
@media only screen and (min-width : 1200px){
.link {
    display:flex;
    width:auto;
	height:auto;
	margin:0 1% 0 1%;
	padding:0;
	z-index:2;}}
.link a {
    color:#fff;
	text-decoration:none;
	font-size:0.875em;
    margin:0;
    padding:0;
    font-family: Arial Black, Arial Bold, Gadget, sans-serif;
    text-transform:uppercase;
    font-weight:700;}
.top_search {
    display:none;}
@media only screen and (min-width : 768px){
.top_search {
    display:flex;
    margin:0 0 0 0;
    padding:0;}}
.fixed {
  position:fixed;
  top:0; 
  left:0;}
/* SLIDING NAVIGATION BAR */
.navbar {
	overflow:hidden;
    padding:0;
    margin:0;
	z-index:2;}
.navbar a {
	float:left;
	display:block;
	color:#FFF;
	text-align:center;
	margin:5px 20px 0 20px;
	text-decoration:none;}
.navbar ul {
	margin:8px 0 0 0;
	list-style:none;}
.slide-open {
    display:flex;}
.side-nav {
	height:100%;
	width:0;
	position:fixed;
	z-index:3;
	top:0;
	left:0;
	background-color:rgba(0, 0, 0, 0.9);
	opacity:0.9;
	overflow-x:hidden;
	padding:60px 0 0 0;
	transition:0.5s;}
.side-nav a {
	padding:10px 10px 10px 30px;
	text-decoration:none;
	font-size:1.125em;
	display:block;
	transition:0.3s;
	float:left;
    color:#FFF;
    font-family: Arial Black, Arial Bold, Gadget, sans-serif;
    font-weight:700;}
.side-nav a:hover {
	color:#CCC;}
.side-nav .btn-close {
	position:absolute;
	top:0;
	right:22px;
	font-size:3.00em !important;
	margin:0 0 0 50px;}
/* SEARCH BAR */
.bottom_search {
	width:96%;
	height:auto;
	padding:0;
	margin:1%;
	text-align:center;}
@media only screen and (min-width : 768px){
    .bottom_search {
        display:none;}}
/* BREADCRUMBS*/
.breadcrumbs {
	width:auto;
	height:auto;
	padding:1% 0 1% 0;
	margin:0;
	background:#CCC;
	font-weight:700;
	font-size:0.850em;
	font-family: Arial Black, Arial Bold, Gadget, sans-serif;
	text-transform:uppercase;
  	overflow:hidden;}
@media only screen and (min-width : 768px){
	.breadcrumbs {
    padding:0 0 0.25% 0;}}
.breadcrumb_wrapper {
	width:100%;
	max-width:1050px;
	height:auto;
	padding:0;
	margin:0 auto 0 auto;}
ol.bc {
    list-style-type:none;
	height:auto;
	width:auto;
    margin:0;
    padding:0;
	overflow:hidden;}
li.bc {
    float:left;
	display:block;
	margin:0 1% 0 1%;}
li.bc a {
    color:#303338;
    text-decoration:none;
	text-align:center;
	font-weight:700;
    font-size:0.80em;
    font-family: Arial Black, Arial Bold, Gadget, sans-serif;}
li.bc a:hover {
	color:#000;}
/* primary content layout */
#wrapper {
	width:100%;
	height:auto;
	margin:0 auto 0 auto;
	padding:0;
	clear:both;}
@media only screen and (min-width : 768px){
	#wrapper {
	max-width:1050px;
	height:auto;
	margin:0 auto 0 auto;
	padding:0 0 5px 0;
	clear:both;}}
#intro {
	width:100%;
	height:auto;
	margin:0;
	padding:0;
	overflow:hidden;}
@media only screen and (min-width : 768px){
	#intro {
	width:auto;
	height:auto;
	margin:0px 0px 5px 0px;
	padding:5px 20px 5px 0px;}}
ol.toc {
    list-style-position:inside; 
    list-style-type:decimal;
    font-size:0.875em;
	font-family: Arial Black, Arial Bold, Gadget, sans-serif;}
#main {
	display:-webkit-flex;
    display:-ms-flexbox;
    display:flex;
	width:auto;
	height:auto;
	margin:0;
	padding:0;
	clear:both;}
#content {
	flex:1;
	width:auto;
	height:auto;
	margin:0;
	padding:0;}
@media only screen and (min-width : 768px){
	#content {
	width:820px;
	height:auto;
	float:right;
	margin:0;
	padding:0 0 0 20px;}}
#wide {
	width:auto;
	height:auto;
	margin:0;
	padding:0;}
/* side by side elements */
.sbs_container {
	width:100%;
	height:auto;
	margin:0;
	padding:0;
	display:table;
	clear:both;}
.sbs_intro {
	width:94%;
	height:auto;
	margin:0 auto 0 auto;
	padding:2%;
	overflow:hidden;}
.sbs_left {
	display:block;
    width:96%;
	padding:1%;
	margin:0;
	border:1px solid #CCC;}
@media only screen and (min-width : 768px){
	.sbs_left {
	width:47%;
	height:auto;
	display:table-cell;
	float:left;
	padding:1%;
	margin:0;}}
.sbs_right {
	display:block;
    width:96%;
	border:1px solid #CCC;
	padding:1%;
	margin:2% 0 0 0;}
@media only screen and (min-width : 768px){
	.sbs_right {
	width:47%;
	height:auto;
	display:table-cell;
	float:right;
	padding:1%;
	margin:0;}}
/* headings, p, a */
h1 {
	text-align:center;
	margin:0px;
	padding:5px 0px 5px 0px;
	color:#000;
	font-weight:700;
	font-size:1.500em;
	font-family: Arial Black, Arial Bold, Gadget, sans-serif;}
@media only screen and (min-width : 768px){
	h1 {
	text-align:left;}}
h2 {
	text-align:left;
	margin:0;
	padding:5px 0 3px 0;
	color: #000;
	font-weight: 700;
	font-size: 1.250em;
	font-family: Arial Black, Arial Bold, Gadget, sans-serif;}
h3 {
	text-align: left;
	margin:0;
	padding:20px 0 10px 0;
	color:#333;
	font-size:1.125em;
	font-family: Arial Black, Arial Bold, Gadget, sans-serif;}
h4 {
	text-align:left;
	margin:5px 0 0 0;
	padding:10px 0 10px 10px;
	color:#333;
	font-size:1.00em;
	font-family: Arial Black, Arial Bold, Gadget, sans-serif;}
h5 {
	text-align:left;
	margin:0;
	padding:10px 0 10px 10px;
	color:#333;
	font-size:0.925em;
	font-family: Arial Black, Arial Bold, Gadget, sans-serif;}
#wrapper p {
	margin:0;
	padding:5px;
	font-size:1.00em;
    line-height:1.4;
	font-family: Arial, Helvetica, sans-serif;}
#content a {
	color:#EF3C30;
	text-decoration:underline;
	font-weight:bold;
	font-size:1.00em;}
#intro a {
	color:#000;
	font-weight:700;
	font-size:1.00em;
	font-family: Arial Black, Arial Bold, Gadget, sans-serif;
	text-decoration:underline;}
/* misc classes, special conditions */
ul.ula {
    margin:0 0 0 3%;
    font-size:1.00em;
    line-height:1.2;
	font-family: Arial, Helvetica, sans-serif;
    list-style-type:square;}
ul.ula li {
    margin:1% 0 0 0;}
ol.ola li {
    margin:1% 0 0 0;}
ol.ola {
    margin:0 0 0 7%;
    font-size:1.00em;
    line-height:1.2;
	font-family:Arial, Helvetica, sans-serif;
    list-style-type:alpha;}
ul.ult {
    margin:0 0 0 3%;
    font-size:1.00em;
    line-height:1.2;
	font-family: Arial, Helvetica, sans-serif;
    list-style-type:square;}
ul.ult li {
    margin:0.5% 0 0 0;}
.list {
	margin:1% 5% 1% 5% !important;}
.notes {
	font-size:0.850em !important;
	font-style:italic;
	padding:0;
	margin:0;}
.sources {
	font-size:0.75em !important;
	font-style:italic;}
.disclaimer {
	font-size:0.75em !important;
	font-style:italic;}
.aln_rt {
	text-align:right;}
.bboard {
	max-width:800px;
	height:auto;
    display:inline-block;
	border:1px solid #303338;
	white-space:nowrap;
    line-height:0;
	margin:2% auto 2% auto;
	padding:0;}
.bboard img {
    width:96vw;}
.billboard_img {
	max-width:800px;
	height:auto;
	padding:0;
	margin:2% auto 2% auto;
	border:1px solid #303338;
	position:relative;
z-index:0;}
.billboard_img img {
	display:block;}
.billboard_img h3  {
	position:absolute;
	text-align:center !important;
	width:100%;
	left:0;
	bottom:0;
	color:#FFF !important;
	font-size:1.00em !important;
	background:url(/img/misc/featured-bg.png);
	font-family: Arial Black, Arial Bold, Gadget, sans-serif;
	text-transform:uppercase;
	padding:0;
	margin:0;
	font-weight:700;
	text-shadow:1px 1px #000;}
@media only screen and (min-width : 768px){
	.billboard_img h3 {
	font-size:1.50em !important;}}
.error_code {
	font-family: Arial Black, Arial Bold, Gadget, sans-serif !important;
	font-size:17.00em !important;
	font-weight:700;
	color:#CCC;
	text-align:center;}
.error_type {
	font-family: Arial Black, Arial Bold, Gadget, sans-serif !important;
	font-size:3.00em !important;
	font-weight:700;
	color:#333;
	text-align:center;}
.error_description {
	font-size:1.00em !important;
	color:#303338;
	font-weight:700;
	text-align:center;}
/* figures, tables */
.figwrapper {
	width:96vw;
	height:auto;
	display:inline-block;
	border:1px solid #CCC;
	white-space:nowrap;
	margin:1% 0 1% 0;
	padding:0;}
@media only screen and (min-width : 768px){
	.figwrapper {
	width:auto;}}
.figwrapper img {
	width:auto;
	height:auto;
	margin:0 auto 0 auto;}
@media only screen and (min-width : 768px){
	.figwrapper img {
	max-width:750px;
	margin:0 auto 0 auto;}}
.caption {
	font-size:0.750em !important;
	font-style:italic;
	text-align:center;
	white-space:normal;}
table {
  width:98vw;
  margin:1% 0 2% 0;
  display:block;
  overflow-x:auto;}
@media only screen and (min-width : 768px){
	table {
		width:100%;}}
.chart p {
    padding:3px !important;
    font-size:0.850em !important;}
.chart a {
	font-family: Arial Black, Arial Bold, Gadget, sans-serif !important;
	 padding:1px !important;
	 font-size:0.900em !important;}
.chart td {
	border-right:1px solid #303338;
	border-bottom:1px solid #303338;}
/* applicable specifics module */
.specifics_wrapper {
	display:table;
	max-width:600px;
	height:auto;
	float:none;
	margin:0;
	padding:1% 0% 0.5% 2%;}
.specifics_wrapper p {
	font-family: Arial, Helvetica, sans-serif !important;
	font-size:0.850em !important;}
.specifics_body {
	display:table-row-group;}
.specifics_row {
	display:table-row;}
.specifics_cell_left {
	display:table-cell;
	border-right:1px solid #CCC;
	border-bottom:1px solid #CCC;
	font-weight:bold;
	text-align:right;}
.specifics_cell_right {
	display:table-cell;
	text-align:left;
	border-bottom:1px solid #CCC;}
/* tute blocks */
.tblock {
	width:98%;
	height:auto;
	display:inline-block;
	margin:0 0 2% 0;
	padding:1% 1% 1% 1%;
	border-bottom:1px solid #303338;
	clear:both;
	overflow:hidden;}
.timg {
	width:40%;
	height:auto;
	float:left;
	margin:0 2% 0 0;
	padding:0;
	border:1px solid #303338;}
.timg img {
	width:100%;
	height:auto;
	display:block;
	vertical-align:middle;}
@media only screen and (min-width : 768px){
	.timg {
		width:200px;
		margin:0 20px 5px 0;}}
/* adverts */
#topad {
	display:block;
	width:auto;
	height:auto;
	margin:0 auto 0 auto;
	padding:0.5%;
	background:#CCC;
	z-index:0;
	position:relative;}
.ad_300 {
	display:block;
	width:300px;
	height:auto;
	padding:0;
	margin:0 auto 0 auto;}
@media only screen and (min-width : 969px){
	.ad_300 {
	display:none;}}
.ad_970 {
	display:none;}
@media only screen and (min-width : 970px){
	.ad_970 {
	display:block;
	width:970px;
	height:90px;
	padding:0;
	margin:0 auto 0 auto;}}
#bottomad {
	width:auto;
	height:auto;
	margin:0 auto 0 auto;
	padding:2%;
	background:#CCC;
	clear:both;
position:relative;
z-index:0;}
@media only screen and (min-width : 992px){
	#bottomad {
	width:100%;
	padding:1% 0 1% 0;}}
#featured {
	display:none;}
@media only screen and (min-width : 768px){
	#featured {
	display:block;
	width:300px;
	height:250px;
	float:left;
	margin:0 25px 0 0;
	padding:0;
	border:1px solid #CCC;
	position:relative;
    z-index:0;}}
.sbs_in_content {
	width:98%;
	height:auto;
	margin:0 auto 0 auto;
	padding:0;
    position:relative;
    z-index:0;}
.in_content {
	width:auto;
	height:auto;
	margin:0 auto 0 auto;
	padding:0;
    position:relative;
    z-index:0;}
@media only screen and (min-width : 992px){
	.in_content {
	display:none;}}
.ad_resp_bottom {
    width:100%;
	height:auto;
	margin:0 auto 0 auto;
	padding:0;}
@media only screen and (min-width : 992px){
	.ad_resp_bottom {
	display:none;}}
#sidebar {
	display:none;}
@media only screen and (min-width : 992px){
	#sidebar {
	display:block;
	width:200px;
	height:auto;
	float:left;
	margin:0;
	padding:0;
	background:#CCC;
	position:relative;
    z-index:0;}}
.ad_160_sm {
	position:-webkit-sticky; /* Safari */
    position:sticky;
    top:60px;
	width:160px;
	height:600px;
	padding:0;
	margin:50px auto 0 auto;}
.ad_728 {
	display:none;}
@media only screen and (min-width : 768px){
	.ad_728 {
	display:block;
	width:728px;
	height:90px;
	padding:0;
	margin:20px auto 20px auto;
	position:relative;
	z-index:0;}}
.tblock_ad {
	width:98%;
	height:auto;
	display:inline-block;
	margin:0 0 2% 0;
	padding:1% 1% 1% 1%;
	border-bottom:1px solid #303338;
	clear:both;
	overflow:hidden;
	position:relative;
	z-index:0;}
/* amsoil module */
.amsoil_container {
	width:auto;
	height:auto;
	float:none;
	padding:1%;
	margin:0 auto 2% auto;
	overflow:auto;}
.amsoil_left {
	width:100%;
	height:auto;
	padding:0;
	margin:0;}
@media only screen and (min-width : 768px){
	.amsoil_left {
	float:left;
	width:49%;
	padding:0;}}
.amsoil_right {
	width:100%;
	height:auto;
	padding:0;
	margin:0;
	border-top:1px solid #CCC;}
@media only screen and (min-width : 768px){
	.amsoil_right {
	float:right;
	width:49%;
	border-top:none;
	padding:0;}}
.amsoil_img_wrapper {
	width:auto;
	height:auto;
	float:none;
	padding:0;
	margin:0 auto 0 auto;}
/* summary module */
.summary_wrapper {
	height:auto;
	width:auto;
	margin:1% auto 1% auto;
	padding:0;
    background:#F7F7F7;}
@media only screen and (min-width : 576px){
	.summary_wrapper {
	max-width:70%;}}
@media only screen and (min-width : 768px){
	.summary_wrapper {
	max-width:50%;}}
.summary_wrapper a {
	font-weight:bold;
	color:#303338 !important;
	font-size:0.925em !important;
	font-family: Arial, Helvetica, sans-serif;
	padding:0;
	margin:0;
	text-decoration:none !important;}
.summary_header {
	height:auto;
	width:auto;
	padding:3%;
    border-bottom:1px solid #303338;}
.summary_header p {
	font-size:1.00em !important;
	font-family: Arial Black, Arial Bold, Gadget, sans-serif;
	font-weight:bold;
	font-style:italic;
	padding:0;
	margin:0;}
.summary_row p {
	font-size:0.850em !important;
	font-family: Arial, Helvetica, sans-serif;
	font-style:italic;
	padding:0;
	margin:0;}
.summary_row {
	height:auto;
	width:auto;
	padding:2%;
	margin:0 2% 0 2%;
	border-bottom:1px solid #FFF;}
/* related links module */
.related_wrapper {
	height:auto;
	width:auto;
	margin:1% auto 1% auto;
	padding:0;}
@media only screen and (min-width : 576px){
	.related_wrapper {
	max-width:60%;}}
@media only screen and (min-width : 768px){
	.related_wrapper {
	max-width:50%;}}
.related_wrapper p {
	font-size:1.00em !important;
	font-family: Arial Black, Arial Bold, Gadget, sans-serif;
	font-weight:bold;
	font-style:italic;
	padding:0;
	margin:0;}
.related_header {
	height:auto;
	width:auto;
	background:#CCC;
	padding:3%;}
.related_wrapper a {
	font-weight:bold;
	color:#303338 !important;
	font-size:0.925em !important;
	font-family: Arial, Helvetica, sans-serif;
	padding:0;
	margin:0;
	text-decoration:none !important;}
.related_row {
	height:auto;
	width:auto;
	padding:2%;
	margin:0 2% 0 2%;
	border-bottom:1px solid #CCC;}
/* footer elements */
#footer {
  width:100%;
  height: auto;
  margin:0;
  padding:0 0 0 0;
background:#000;
clear:both;}
.footer_lw {
    max-width:75%;
    height:auto;
    margin:0 auto 0 auto;
    padding:0.5%;
    color:#CCC;
    text-align:center;}
.footer_lw a {
    font-family: Arial Black, Arial Bold, Gadget, sans-serif;
    font-weight:700;
    font-size:0.850em;
    color:#FFF;
    padding:0;
    margin:0 auto 0 auto;}
.cpyrght {
     width:auto;
  height: auto;
  margin:0 auto 0 auto;
  padding:1%;
   font-family: Arial, Helvetica, sans-serif;
    font-size:0.850em;
    color:#FFF;
    text-align:center;}
/* popup disclaimers */
.active, .collapsible:hover {
  cursor:pointer;}
.disc_cont {
  padding:2%;
  display:none;
  overflow:hidden;
  background-color:#000;
  z-index:1;}