/* FONT FAMILY */
/* COLORS */
/* indigo blue */
/* BLACK --> GRAY --> WHITE */
/* FONT */
/*
@include font-mix (
$color,
$font-family,
$font-size,
$line-height,
$font-weight,
$text-transform );

@include font-mix ($gray-darker, $body-font, 15px, 1, 500, none);
@include font-mix ($gray-darker, $body-font, 15px, 1, 500, uppercase);
*/
/* TRANSITION */
/*
@include transition ($object, $sec, $type);
@include transition (all, 0.3s, linear);
*/
/* BOX SHADOW */
/*

@include box-shadow (5px, 5px, 5px, 0px, rgba(51,51,51,0.15));

-webkit-box-shadow: 10px 10px 5px 0px rgba(51,51,51,0.15);
    -moz-box-shadow: 10px 10px 5px 0px rgba(51,51,51,0.15);
    box-shadow: 10px 10px 5px 0px rgba(51,51,51,0.15);

*/
/* ROTATE */
/*
@include rotate ($deg);
@include rotate (all);
*/
/* BACKGROUND IMAGE */
/*
@include bg-image (
$background-repeat,
$background-position-horizontal, $background-position-vertical,
$background-size);

@include bg-image (no-repeat, center, top, auto);
@include bg-image (no-repeat, center, center, cover);
@include bg-image (no-repeat, center, bottom, contain);
*/
/* CHARSET */
/* HTML & BODY */
html,
body {
  width: 100%;
  height: 100%; }

/* HTML */
html {
  position: relative;
  min-height: 100%; }
  @media only screen and (min-device-width: 320px) {
    html {
      font-size: 87.5%; } }
  @media only screen and (min-device-width: 1200px) {
    html {
      font-size: 100%; } }

/* BODY */
body {
  font-family: "Arial", sans-serif;
  overflow-x: hidden;
  margin: 0;
  padding: 0; }

/* HEADLINES */
h1, h2 {
  margin-top: 0;
  margin-bottom: 0; }

h1 {
  color: #2e3191;
  font-family: "Arial", sans-serif;
  font-size: 3rem;
  line-height: 1;
  font-weight: bold;
  text-transform: none;
  letter-spacing: -1px; }

h2 {
  color: #2e3191;
  font-family: "Arial", sans-serif;
  font-size: 1.25rem;
  line-height: 1.2;
  font-weight: 600;
  text-transform: none;
  border-top: 0.3rem solid #2e3191;
  padding-top: 1rem;
  margin-bottom: 7rem; }

/* PARAGRAPHS */
p {
  color: #2e3191;
  font-family: "Arial", sans-serif;
  font-size: 0.9375rem;
  line-height: 1.75;
  font-weight: 400;
  text-transform: none;
  margin-bottom: 0; }

p + p {
  margin-top: 1rem; }

/* LABELS */
label {
  color: #2e3191;
  font-family: "Arial", sans-serif;
  font-size: 0.9375rem;
  line-height: 1.75;
  font-weight: 400;
  text-transform: none;
  margin-bottom: 0; }

/* SMALL */
.small, small {
  font-size: 75%; }

/* SUB, SUP */
sub, sup {
  font-size: 80%; }

/* LISTS */
ul {
  margin: 0;
  padding: 0; }

/* LINKS */
a {
  outline: 0;
  color: #2e3191;
  text-decoration: underline;
  -webkit-transition: all 0.3s linear;
  -moz-transition: all 0.3s linear;
  -o-transition: all 0.3s linear;
  transition: all 0.3s linear; }
  a:hover {
    text-decoration: underline;
    color: #2e3191; }
  a:focus, a:active {
    text-decoration: underline;
    outline: 0; }

/* SIDEBAR TITLE */
.ai-sidebar-title {
  position: fixed;
  top: 50%;
  left: -2rem;
  -webkit-transform: rotate(-90deg);
  -ms-transform: rotate(-90deg);
  transform: rotate(-90deg);
  color: #2e3191;
  font-family: "Arial", sans-serif;
  font-size: 0.6875rem;
  line-height: 1;
  font-weight: 600;
  text-transform: none; }

  @media only screen and (max-width: 600px) {
    .ai-sidebar-title {
  display: none;
  }
}



  /* AI ANATOMY MAP */
  .ai-image-map-wrap {
    height: 100vh; }
    .ai-image-map-wrap .ai-image-map {
      height: 93vh;
      background-repeat: no-repeat;
      background-color: #000;
      background-position: top center;
      -webkit-background-size: cover;
      -moz-background-size: contain;
      -ms-background-size: contain;
      -o-background-size: contain;
      background-size:contain, cover;
      background-image: url("../img/ai-system-map.jpg"); }

    @media only screen and (max-width: 1000px) {
        .ai-image-map-wrap .ai-image-map  {
            background-size:cover;
            -webkit-background-size: cover;
            -moz-background-size: cover;
            -ms-background-size: cover;
            -o-background-size: cover;
      }}
/* HEADER */
header {
  background-color: #fff; }
  header p {
    line-height: 1.3; }

/* MAIN */
main {
  background-color: #fff; }
  main .ai-main-content section {
    margin-bottom: 6rem; }

/* REFERENCE */
.tooltip .tooltip-inner {
  text-align: left; }

.ai-reference-fig-desc {
  font-style: italic; }

/* REFERENCE LIST GROUP */
.ai-reference-list .ai-reference-list-item {
  padding: 1rem 0.5rem; }
  .ai-reference-list .ai-reference-list-item:first-of-type {
    border-top: 1px solid #2e3191; }
  .ai-reference-list .ai-reference-list-item:last-of-type {
    padding-bottom: 0; }
  .ai-reference-list .ai-reference-list-item .ai-reference .ai-reference-num {
    text-decoration: underline; }
  .ai-reference-list .ai-reference-list-item .ai-reference .ai-reference-fig-desc {
    font-style: italic; }

.ai-reference-list .ai-reference-list-item + .ai-reference-list-item {
  border-top: 1px solid #2e3191; }

/* DOWNLOAD LIST GROUP */
.ai-download-list .ai-download-list-item {
  padding: 1rem 0.5rem; }
  .ai-download-list .ai-download-list-item:first-of-type {
    border-top: 1px solid #2e3191; }
  .ai-download-list .ai-download-list-item:last-of-type {
    padding-bottom: 0; }
  .ai-download-list .ai-download-list-item .ai-download-link a {
    text-decoration: none; }
    .ai-download-list .ai-download-list-item .ai-download-link a:hover, .ai-download-list .ai-download-list-item .ai-download-link a:focus, .ai-download-list .ai-download-list-item .ai-download-link a:active {
      text-decoration: underline; }

.ai-download-list .ai-download-list-item + .ai-download-list-item {
  border-top: 1px solid #2e3191; }

/* CREDITS LIST GROUP */
.ai-credits-list {
  padding-top: 1rem;
  border-top: 1px solid #2e3191; }
  .ai-credits-list .ai-credits-list-item {
    padding: 0.25rem; }
    .ai-credits-list .ai-credits-list-item:last-of-type {
      padding-bottom: 0; }

/* SCROLL TO TOP button*/
.ai-scroll-to-top {
  position: fixed;
  right: 0.75rem;
  bottom: 0.75rem;
  width: 2.5rem;
  height: 2.5rem;
  text-align: center;
  color: #fff;
  background: #2e3191;
  -webkit-box-shadow: 0px 1px 3px 0px rgba(51, 51, 51, 0.35);
  -moz-box-shadow: 0px 1px 3px 0px rgba(51, 51, 51, 0.35);
  box-shadow: 0px 1px 3px 0px rgba(51, 51, 51, 0.35);
  z-index: 1020; }
  .ai-scroll-to-top.ai-scroll-to {
    display: none; }
  .ai-scroll-to-top:hover, .ai-scroll-to-top:focus {
    color: #fff; }
  .ai-scroll-to-top:hover {
    background: #2e3191; }
  .ai-scroll-to-top i {
    font-size: 1.75rem;
    line-height: 1.3; }