/*! normalize.css v3.0.2 | MIT License | git.io/normalize */
/*
* Skeleton V2.0.4
* Copyright 2014, Dave Gamache
* www.getskeleton.com
* Free to use under the MIT license.
* http://www.opensource.org/licenses/mit-license.php
* 12/29/2014
*/

html {
  font-family: serif;
}

body {
  margin: 0;
}

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
main,
menu,
nav,
section,
summary {
  display: block;
}

[hidden],
template, .hidden {
  display: none;
}

a {
  background-color: transparent;
}

a:active,
a:hover {
  outline: 0;
}

abbr[title] {
  border-bottom: 1px dotted;
}

b,
strong, .source-inline {
  font-weight: bold;
}

dfn, .chapter-number, .callout, .callout-heading, .author-quote {
  font-style: italic;
}

mark {
  background: #ff0;
  color: #000;
}

small {
  font-size: 80%;
}

sub,
sup,
.subscript,
.superscript {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sup, .superscript {
  top: -0.5em;
}

sub, .subscript{
  bottom: -0.25em;
}

img {
  border: 0;
}

svg:not(:root) {
  overflow: hidden;
}

figure {
  margin: 1em 40px;
}

hr {
  -moz-box-sizing: content-box;
  box-sizing: content-box;
  height: 0;
}

pre {
  overflow: auto;
}

code,
kbd,
pre,
samp, .source-code, .source-inline, .screen-inline {
  font-family: monospace, monospace;
}

.source-code {
  margin-top: 0.6rem;
  margin-bottom: 0;
  margin-left: 1rem; }
.source-code-heading{
  margin-bottom: 1.5rem;
  border-bottom: 2px solid #424242;
  font-weight: bold; }
.source-code-link{
  margin-top: 1.5rem;
  border-top: 2px solid #424242;
  font-style: italic; }

html {
  font-size: 62.5%; }

body {
  font-size: 1.5em;
  line-height: 1.6;
  font-weight: 400;
  color: #222222; }

h1, h2, h3, h4, .callout-heading, .figure-caption {
  margin-top: 1.2rem;
  margin-bottom: 1rem;
  font-weight: bold; }
  
.callout-heading { font-size: 2.0rem; line-height: 1.5; letter-spacing: -.05rem; margin-bottom: 0.8rem; }
.figure-caption, .author-quote { text-align:center; }

h1 { font-size: 3.2rem; line-height: 1.2;  letter-spacing: -.1rem;}
h2 { font-size: 2.4rem; line-height: 1.25; letter-spacing: -.1rem; }
h3 { font-size: 2.0rem; line-height: 1.3;  letter-spacing: -.1rem; }
h4 { font-size: 1.6rem; line-height: 1.35; letter-spacing: -.08rem; }

p { margin-top: 1rem; }
a { color: #1EAEDB; }
a:hover { color: #0FA0CE; }

ul { list-style: circle outside; }
ol { list-style: decimal outside; }
ol, ul {
  padding-left: 2.6rem;
  margin-top: 0; }
ul ul,
ul ol,
ol ol,
ol ul {
  margin: 0 0 1.5rem 3rem; }
li {
  margin-bottom: 1rem; }