@charset "utf-8";
/* CSS Document */
/*! normalize.css v3.0.2 | MIT License | git.io/normalize */
/**
 * 1. Set default font family to sans-serif.
 * 2. Prevent iOS text size adjust after orientation change, without disabling
 *    user zoom.
 */
html {
  font-family: sans-serif;
  /* 1 */
  -ms-text-size-adjust: 100%;
  /* 2 */
  -webkit-text-size-adjust: 100%;
  /* 2 */
}
/**
 * Remove default margin.
 */
body {
  margin: 0;
}
/* HTML5 display definitions
   ========================================================================== */
/**
 * Correct `block` display not defined for any HTML5 element in IE 8/9.
 * Correct `block` display not defined for `details` or `summary` in IE 10/11
 * and Firefox.
 * Correct `block` display not defined for `main` in IE 11.
 */
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
main,
menu,
nav,
section,
summary {
  display: block;
}
/* Links
   ========================================================================== */
/**
 * Remove the gray background color from active links in IE 10.
 */
a {
  background-color: transparent;
}
/**
 * Improve readability when focused and also mouse hovered in all browsers.
 */
a:active,
a:hover {
  outline: 0;
}
/* Text-level semantics
   ========================================================================== */
/**
 * Address styling not present in IE 8/9/10/11, Safari, and Chrome.
 */
abbr[title] {
  border-bottom: 1px dotted;
}
/**
 * Address style set to `bolder` in Firefox 4+, Safari, and Chrome.
 */
b,
strong {
  font-weight: bold;
}
/**
 * Address styling not present in Safari and Chrome.
 */
dfn {
  font-style: italic;
}
/**
 * Address variable `h1` font-size and margin within `section` and `article`
 * contexts in Firefox 4+, Safari, and Chrome.
 */
h1 {
  font-size: 2em;
  margin: 0.67em 0;
}
/**
 * Remove border when inside `a` element in IE 8/9/10.
 */
img {
  border: 0;
}
/**
 * Correct overflow not hidden in IE 9/10/11.
 */
svg:not(:root) {
  overflow: hidden;
}
/* Grouping content
   ========================================================================== */
/**
 * Address margin not present in IE 8/9 and Safari.
 */
figure {
  margin: 1em 40px;
}
/**
 * Address differences between Firefox and other browsers.
 */
hr {
  padding: 0;
  height: 1px;
  border: none;
  border-top: 1px solid #E6E6E6;
}
/**
 * Contain overflow in all browsers.
 */
pre {
  overflow: auto;
}
/**
 * Address odd `em`-unit font size rendering in all browsers.
 */
code,
kbd,
pre,
samp {
  font-family: monospace, monospace;
  font-size: 1em;
}
/**
 * Don't inherit the `font-weight` (applied by a rule above).
 * NOTE: the default cannot safely be changed in Chrome and Safari on OS X.
 */
optgroup {
  font-weight: bold;
}
/* Tables
   ========================================================================== */
/**
 * Remove most spacing between table cells.
 */
table {
  border-collapse: collapse;
  border-spacing: 0;
}
td,
th {
  padding: 0;
}
/*========================================================================== 
  ========================================================================== */
@-webkit-viewport {
  width: device-width;
}
@-moz-viewport {
  width: device-width;
}
@-ms-viewport {
  width: device-width;
}
@-o-viewport {
  width: device-width;
}
@viewport {
  width: device-width;
}
* {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
html {
  font-size: 62.5%;
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
}
body {
  margin: 0;
  padding: 0;
  width: 100%;
  font-family: "Lucida Grande", Helvetica, Arial, sans-serif;
  color: #7f8c8d;
  overflow-y: scroll;
  *overflow-y: auto;
}
body p {
  font-size: 14px;
  font-size: 1.4rem;
  line-height: 20px;
  line-height: 2rem;
}
.clearfix {
  *zoom: 1;
}
.clearfix:before,
.clearfix:after {
  display: table;
  content: "";
  line-height: 0;
}
.clearfix:after {
  clear: both;
}
a {
  text-decoration: none;
}
a.underline {
  text-decoration: underline;
}
a.green-link {
  color: #7bb700;
  font-weight: bold;
}
a.green-link:hover {
  color: #689a00;
}
a.link {
  color: #0079d5;
  font-weight: bold;
}
a.link:visited,
a.link:active {
  color: #0079d5;
}
a.link:hover {
  color: #0995ff !important;
}
h1 {
  font-size: 35px;
  font-size: 3.5rem;
  line-height: 42px;
  line-height: 4.2rem;
  font-family: "Lucida Grande", Helvetica, Arial, sans-serif;
  color: #2c3e50;
}
h1 span {
  font-size: 14px;
  font-size: 1.4rem;
  color: #9a9a9a;
}
h2 {
  font-size: 18px;
  font-size: 1.8rem;
  line-height: 26px;
  line-height: 2.6rem;
  font-family: "Lucida Grande", Helvetica, Arial, sans-serif;
  color: #2c3e50;
}
h2.center-align {
  font-size: 35px;
  font-size: 3.5rem;
  line-height: 42px;
  line-height: 4.2rem;
  font-family: "Lucida Grande", Helvetica, Arial, sans-serif;
  font-weight: normal;
  text-align: center;
  margin-top: 0;
  letter-spacing: -0.05rem;
}
img.bottom-aligned {
  margin-top: 62px;
  float: right;
}
.btn {
  display: inline-block;
  *zoom: 1;
  *display: inline;
  width: auto;
  outline: none;
  padding: 14px 25px 15px;
  margin: 10px 0;
  color: #fff;
  text-align: center;
  vertical-align: middle;
  background-color: #167ED7;
  -webkit-border-radius: 2px;
  -webkit-border-radius: .2rem;
  -moz-border-radius: 2px;
  -moz-border-radius: .2rem;
  border-radius: 2px;
  border-radius: .2rem;
  text-decoration: none;
  cursor: pointer;
  *margin-left: .3em;
  -webkit-appearance: none;
}
.btn:first-child {
  *margin-left: 0;
}
.btn:focus {
  outline: thin dotted #126dbb;
  outline: 1px auto #126dbb;
  outline-offset: -1px;
}
.btn:focus,
.btn:hover {
  text-decoration: none;
  background-position: 0 -25px;
  text-shadow: none;
  outline: none;
}
.btn:active,
.btn:visited {
  color: #fff;
  -webkit-box-shadow: inset 0px 3px 1px #126dbb;
  -moz-box-shadow: inset 0px 3px 1px #126dbb;
  box-shadow: inset 0px 3px 1px #126dbb;
  outline: none;
}
/*========================================================================== 
Structural Block Elements
  ========================================================================== */
.wrapper {
  margin: 0 auto;
  width: 964px;
}
.top-spacer {
  padding-top: 40px;
}
.bottom-spacer {
  margin-bottom: 40px;
}
.left-block,
.right-block {
  display: inline-block;
  *zoom: 1;
  *display: inline;
}
.left-block {
  float: left;
}
.right-block {
  float: right;
}
.center-align {
  text-align: center;
}
.block-holder {
  *zoom: 1;
  margin: 0 -20px;
}
.block-holder:before,
.block-holder:after {
  display: table;
  content: "";
  line-height: 0;
}
.block-holder:after {
  clear: both;
}
.block-holder .block2,
.block-holder .block3,
.block-holder .block4 {
  float: left;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  padding: 0 20px;
}
.block-holder .block2 {
  width: 50%;
}
.block-holder .block3 {
  width: 33.333333%;
}
.block-holder .block4 {
  width: 25%;
}
.block4 h2{
  margin-top: 0;
}

/*Header 
========================================================================== */
.header-section {
  margin-top: 20px;
}
.header-section .top-nav {
  list-style: none;
  margin: 10px 0;
  padding: 0;
}
.header-section .top-nav li {
  display: inline-block;
  *zoom: 1;
  *display: inline;
}
.header-section .top-nav li:first-child {
  margin-right: 20px;
}
.header-section .top-nav li a {
  display: block;
  text-decoration: none;
  color: #9a9a9a;
  font-size: 15px;
  font-size: 1.5rem;
  line-height: 20px;
  line-height: 2rem;
}
.header-section .top-nav li a:hover {
  color: #707070;
}
/*Content Section 
========================================================================== */
.banner-block {
  margin: 25px 0 0;
}
.banner-block p {
  font-size: 16px;
  font-size: 1.6rem;
  line-height: 26px;
  line-height: 2.6rem;
}
.banner-block p span {
  font-size: 14px;
  font-size: 1.4rem;
  display: block;
  margin: 10px 0;
}
.banner-block p span a {
  color: #666666;
}
.banner-block p span a:hover {
  color: #404040;
}
.gray-bg {
  background: #f2f5f8;
  padding: 20px;
}
.icon {
  display: block;
  background: url(../img/icons.png) no-repeat 0 0;
}
.icon.usage-icon,
.icon.api-icon,
.icon.attributes-icon {
  width: 50px;
  height: 50px;
}
.icon.usage-icon {
  background-position: -45px -11px;
}
.icon.api-icon {
  background-position: -3px -11px;
  width: 36px;
}
.icon.attributes-icon {
  background-position: -100px -11px;
}
a .icon-holder {
  display: block;
  background-color: #fff;
  padding: 20px;
  margin-bottom: 10px;
  border: 1px solid #e4e8ec;
}
a .icon-holder .icon-learn,
a .icon-holder .icon-understand,
a .icon-holder .icon-whitepaper,
a .icon-holder .icon-inspired {
  display: block;
  width: 75px;
  height: 75px;
}
a .icon-holder .icon-learn {
  background-position: 2px -80px;
  margin: 0 auto;
}
a .icon-holder .icon-understand {
  background-position: -83px -80px;
  margin: 0 auto;
}
a .icon-holder .icon-whitepaper {
  background-position: -163px -80px;
  margin: 0 auto;
}
a .icon-holder .icon-inspired {
  background-position: -163px -5px;
  margin: 0 auto;
}
a .large {
  font-weight: bold;
  color: #34495e;
  font-size: 14px;
  font-size: 1.4rem;
  line-height: 20px;
  line-height: 2rem;
}
a:hover .large {
  color: #233547;
}
/*Footer 
========================================================================== */
.footer-section {
  padding: 30px 0;
}
.footer-section .footer-logo-block,
.footer-section .copyright {
  text-align: center;
}
.footer-section .copyright {
  color: #b4bbc2;
}
.footer-section .copyright p {
  margin-top: 5px;
  line-height: 14px;
  line-height: 1.4rem;
}