/*! normalize.css v3.0.3 | MIT License | github.com/necolas/normalize.css */

/**
 * 1. Set default font family to sans-serif.
 * 2. Prevent iOS and IE text size adjust after device orientation change,
 *    without disabling user zoom.
 */

html {
   -ms-text-size-adjust: 100%; /* 2 */
  -webkit-text-size-adjust: 100%; /* 2 */
}


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

/**
 * 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;

}

/* Forms
   ========================================================================== */

/**
 * Known limitation: by default, Chrome and Safari on OS X allow very limited
 * styling of `select`, unless a `border` property is set.
 */

/**
 * 1. Correct color not being inherited.
 *    Known issue: affects color of disabled elements.
 * 2. Correct font properties not being inherited.
 * 3. Address margins set differently in Firefox 4+, Safari, and Chrome.
 */

button,
input,
optgroup,
select,
textarea {
  color: inherit; /* 1 */
  font: inherit; /* 2 */
  margin: 0; /* 3 */
}

/**
 * Address `overflow` set to `hidden` in IE 8/9/10/11.
 */

button {
  overflow: visible;
}

/**
 * Address inconsistent `text-transform` inheritance for `button` and `select`.
 * All other form control elements do not inherit `text-transform` values.
 * Correct `button` style inheritance in Firefox, IE 8/9/10/11, and Opera.
 * Correct `select` style inheritance in Firefox.
 */

button,
select {
  text-transform: none;
}

/**
 * 1. Avoid the WebKit bug in Android 4.0.* where (2) destroys native `audio`
 *    and `video` controls.
 * 2. Correct inability to style clickable `input` types in iOS.
 * 3. Improve usability and consistency of cursor style between image-type
 *    `input` and others.
 */

button,
html input[type="button"], /* 1 */
input[type="reset"],
input[type="submit"] {
  -webkit-appearance: button; /* 2 */
  cursor: pointer; /* 3 */
}

/**
 * Re-set default cursor for disabled elements.
 */

button[disabled],
html input[disabled] {
  cursor: default;
}

/**
 * Remove inner padding and border in Firefox 4+.
 */

button::-moz-focus-inner,
input::-moz-focus-inner {
  border: 0;
  padding: 0;
}

/**
 * Address Firefox 4+ setting `line-height` on `input` using `!important` in
 * the UA stylesheet.
 */

input {
  line-height: normal;
}

/**
 * It's recommended that you don't attempt to style these elements.
 * Firefox's implementation doesn't respect box-sizing, padding, or width.
 *
 * 1. Address box sizing set to `content-box` in IE 8/9/10.
 * 2. Remove excess padding in IE 8/9/10.
 */

input[type="checkbox"],
input[type="radio"] {
  box-sizing: border-box; /* 1 */
  padding: 0; /* 2 */
}

/**
 * Fix the cursor style for Chrome's increment/decrement buttons. For certain
 * `font-size` values of the `input`, it causes the cursor style of the
 * decrement button to change from `default` to `text`.
 */

input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
  height: auto;
}

/**
 * 1. Address `appearance` set to `searchfield` in Safari and Chrome.
 * 2. Address `box-sizing` set to `border-box` in Safari and Chrome.
 */

input[type="search"] {
  -webkit-appearance: textfield; /* 1 */
  box-sizing: content-box; /* 2 */
}

/**
 * Remove inner padding and search cancel button in Safari and Chrome on OS X.
 * Safari (but not Chrome) clips the cancel button when the search input has
 * padding (and `textfield` appearance).
 */

input[type="search"]::-webkit-search-cancel-button,
input[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none;
}

/**
 * Define consistent border, margin, and padding.
 */

fieldset {
  border: 1px solid #c0c0c0;
  margin: 0 2px;
  padding: 0.35em 0.625em 0.75em;
}

/**
 * 1. Correct `color` not being inherited in IE 8/9/10/11.
 * 2. Remove padding so people aren't caught out if they zero out fieldsets.
 */

legend {
  border: 0; /* 1 */
  padding: 0; /* 2 */
}

/**
 * Remove default vertical scrollbar in IE 8/9/10/11.
 */

textarea {
  overflow: auto;
}

/**
 * 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.
 */


td,
th {
  padding: 0;
}

/*! Flickity v1.1.1
http://flickity.metafizzy.co
---------------------------------------------- */

.flickity-enabled {
  position: relative;
}

.flickity-enabled:focus { outline: none; }

.flickity-viewport {
  overflow: hidden;
  position: relative;
  height: 100%;
}

.flickity-slider {
  position: absolute;
  width: 100%;
  height: 100%;
}

/* draggable */

.flickity-enabled.is-draggable {
  -webkit-tap-highlight-color: transparent;
          tap-highlight-color: transparent;
  -webkit-user-select: none;
     -moz-user-select: none;
      -ms-user-select: none;
          user-select: none;
}

.flickity-enabled.is-draggable .flickity-viewport {
  cursor: move;
  cursor: -webkit-grab;
  cursor: grab;
}

.flickity-enabled.is-draggable .flickity-viewport.is-pointer-down {
  cursor: -webkit-grabbing;
  cursor: grabbing;
}

/* ---- previous/next buttons ---- */

.flickity-prev-next-button {
  position: absolute;
  top: 50%;
  width: 44px;
  height: 44px;
  border: none;
  border-radius: 50%;
  background: white;
  background: hsla(0, 0%, 100%, 0.75);
  cursor: pointer;
  /* vertically center */
  -webkit-transform: translateY(-50%);
      -ms-transform: translateY(-50%);
          transform: translateY(-50%);
}

.flickity-prev-next-button:hover { background: white; }

.flickity-prev-next-button:focus {
  outline: none;
  box-shadow: 0 0 0 5px #09F;
}

.flickity-prev-next-button:active {
  filter: alpha(opacity=60); /* IE8 */
  opacity: 0.6;
}

.flickity-prev-next-button.previous { left: 10px; display:none; }
.flickity-prev-next-button.next { right: 10px; display:none; }
/* right to left */
.flickity-rtl .flickity-prev-next-button.previous {
  left: auto;
  right: 10px;
}
.flickity-rtl .flickity-prev-next-button.next {
  right: auto;
  left: 10px;
}

.flickity-prev-next-button:disabled {
  filter: alpha(opacity=30); /* IE8 */
  opacity: 0.3;
  cursor: auto;
  display:none;
}

.flickity-prev-next-button svg {
  position: absolute;
  left: 20%;
  top: 20%;
  width: 60%;
  height: 60%;
}

.flickity-prev-next-button .arrow {
  fill: #333;
}

/* color & size if no SVG - IE8 and Android 2.3 */
.flickity-prev-next-button.no-svg {
  color: #333;

}

/* ---- page dots ---- */
.hero-gallery__cell dt img{width:35%;}


.flickity-page-dots {
  position: absolute;
  width: 100%;
  bottom:-25px;
  padding: 0;
  margin: 0;
  list-style: none;
  text-align: center;
  line-height: 1;
}

.flickity-rtl .flickity-page-dots { direction: rtl; }

.flickity-page-dots .dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  margin: 0 5px;
  background: #999;
  border-radius: 50%;
  filter: alpha(opacity=35); /* IE8 */
  opacity: 0.35;
  cursor: pointer;
}

.flickity-page-dots .dot.is-selected {
  filter: alpha(opacity=100); /* IE8 */
  opacity: 1;
  background:#ffa800;
}


/* base
------------------------- 

* {
  box-sizing: border-box;
}

*/

/* ---- code ---- */

pre, code, kbd {
  font-family: Consolas, Menlo, monospace;
  font-size: 14px;
  background: #FAFAFA;
  border: 1px solid #DDD;
  white-space: pre-wrap;
}

pre {
  padding: 10px;
  border-radius: 6px;
}

code, kbd {
  padding: 2px 3px;
  line-height: 1.2;
  border-radius: 3px;
}

pre code {
  padding: 0;
  line-height: 1.5;
  background: none;
  border: none;
}

/* ---- table ---- */


/* ---- main ---- */

.main {
  position: relative; /* for page-nav */
}

/* ---- content ---- */

.content-wrap {
  max-width: 1000px;
  padding: 0 10px;
}

/* ---- page-title ---- */

.page-title {
  font-size: 2.2em;
  margin: 0.4em 0;
}

/* ---- main ---- */

.main h2 {
  font-size: 1.6em;
  font-weight: normal;
  border-top: 4px double #DDD;
  padding-top: 1.1em;
  margin-top: 1.4em;
}

.main h3 {
  font-size: 1.3em;
  border-top: 1px solid #DDD;
  padding-top: 0.8em;
  margin: 1.4em 0 0.5em;
}

/* ---- logger ---- */

.logger {
  padding: 0.25em;
  font-size: 1.2em;
  background: #FAFAFA;
  text-align: center;
}


/* ---- data-license-property ---- */

*[data-license-property] {
  color: #09F;
}

/* ---- hide-small ---- */

@media screen and ( max-width: 640px ) {
  .hidden-small {
    display: none;
  }
}

@media screen and ( min-width: 768px ) {

  body {
    font-size: 19px;
  }

  body.export { font-size: 16px; }

  .content-wrap {
    padding: 0 30px;
    /* background: hsla(0, 100%, 50%, 0.1) */
  }

  .page-title {
    font-size: 4.0em;
  }

  .main h3 {
    font-size: 1.6em;
    padding-top: 30px;
  }

  .main h2 {
    font-size: 2.4em;
  }

  pre, code, kbd {
    font-size: 15px;
  }

}

/* demo galleries
------------------------- */

.gallery {
  background: #FAFAFA;
  margin-bottom: 30px;
  counter-reset: gallery-cell;
}

.gallery-cell {
  width: 66%;
  height: 160px;
  margin-right: 10px;
  margin-bottom: 10px;
  background: #8C8;
  counter-increment: gallery-cell;
}

.flickity-enabled .gallery-cell { margin-bottom: 0; }

.gallery-cell:before,
.gallery-cell__number {
  display: block;
  width: 100px;
  margin: 0 auto;
  content: counter(gallery-cell);
  text-align: center;
  line-height: 160px;
  font-size: 80px;
  color: white;
}

.gallery--not-counting .gallery-cell:before { content: none; }

/* ---- style ---- */

.gallery--full-width .gallery-cell {
  width: 100%;
}

.gallery--half-width .gallery-cell {
  width: 50%;
}

.gallery--various-widths .gallery-cell { width: 33%; }
.gallery--various-widths .gallery-cell.size-180 { width: 180px; }
.gallery--various-widths .gallery-cell.size-large { width: 75%; }

.gallery--media-queried .gallery-cell {
  width: 100%;
}

.gallery--selected-cell .gallery-cell.is-selected { background: #ED2; }

.gallery--gallery-focus:focus .flickity-viewport {
  outline: thin dotted;
  outline: 5px auto -webkit-focus-ring-color;
}

/* ---- show-several ---- */

.gallery--show-several .gallery-cell { width: 28%; }

/* ---- auto-play ---- */

/* ---- images-loaded ---- */

.gallery--images-loaded-demo img {
  display: block;
  height: 160px;
}

.gallery--images-demo {
  margin-bottom: 40px;
}

.gallery--images-demo img {
  display: block;
  height: 160px;
}

/* ---- watch-demo ---- */

.gallery--watch-demo:after {
  content: 'flickity';
  display: none;
}

.gallery--watch-demo .gallery-cell {
  margin-right: 10px;
}

/* ---- cell-selector-demo ---- */

.gallery--cell-selector-demo {
  position: relative;
}

.static-banner {
  position: absolute;
  background: hsla(0, 0%, 0%, 0.3);
  z-index: 1;
  padding: 2px 20px;
  color: white;
  pointer-events: none;
}

.static-banner1 {
  left: 10px;
  top: 10px;
}

.static-banner2 {
  right: 10px;
  bottom: 10px;
}

/* ---- gallery--pixel-position-demo ---- */

.gallery--pixel-position-demo .gallery-cell { width: 300px; }

/* ---- gallery--100-width-height ---- */

.gallery--full-bleed { height: 100%; }

.gallery--full-bleed .gallery-cell { height: 100%; }

/* move page dots into gallery*/
.gallery--full-bleed .flickity-page-dots { bottom: 10px; }

/* ---- gallery--set-gallery-size-disabled ---- */

.gallery--set-gallery-size-disabled { height: 160px; }
.gallery--set-gallery-size-disabled .gallery-cell { height: 100%; }

.gallery--set-gallery-size-disabled-percentage { padding-bottom: 50%; }
.gallery--set-gallery-size-disabled-percentage .flickity-viewport {
  position: absolute;
  width: 100%;
}
.gallery--set-gallery-size-disabled-percentage .gallery-cell { height: 100%; }

/* ---- resize-option ---- */

.gallery--resize-option {
  width: 300px;
}

/* ---- resize ---- */

.gallery--resize {
  width: 50%;
  min-width: 240px;
}

.gallery--resize.is-expanded {
  width: 100%;
}

.gallery--resize.is-expanded .gallery-cell {
  height: 320px;
}

.gallery--resize.is-expanded .gallery-cell:before {
  line-height: 320px;
}

/* ---- position-cells ---- */

.gallery--position-cells .gallery-cell {
  position: relative;
  width: 33%;
}

.gallery--position-cells .gallery-cell.is-expanded {
  width: 80%;
}

.gallery-cell .button {
  position: absolute;
  left: 10px;
  top: 10px;
}

/* ---- lazyload ---- */

.gallery--lazyload-cells .gallery-cell {
  height: 200px;
  margin-right: 2px;
  background: #222;
}

.gallery--lazyload-adj-cells .gallery-cell {
  width: 25%;
  height: 160px;
  margin-right: 2px;
  background: #222;
}

.gallery-cell__lazy-image {
  display: block;
  max-height: 100%;
  margin: 0 auto;
  max-width: 100%;
  opacity: 0;
  -webkit-transition: opacity 0.4s;
          transition: opacity 0.4s;
}

/* fade in lazy loaded image */
.gallery-cell__lazy-image.flickity-lazyloaded,
.gallery-cell__lazy-image.flickity-lazyerror {
  opacity: 1;
}

.gallery__lazy-image {
  height: 200px;
  min-width: 150px;
  opacity: 0;
  -webkit-transition: opacity 0.4s;
          transition: opacity 0.4s;
}
/* fade in lazy loaded image */
.gallery__lazy-image.flickity-lazyloaded,
.gallery__lazy-image.flickity-lazyerror {
  opacity: 1;
}


/* ---- as-nav-for / gallery-nav ---- */

.gallery--as-nav-for-main { margin-bottom: 40px; }

.gallery--nav .gallery-cell {
  height: 80px;
  width: 100px;
}

.gallery--nav .gallery-cell:before {
  font-size: 50px;
  line-height: 80px;
}

.gallery--nav .gallery-cell.is-nav-selected {
  background: #ED2;
}

/* ---- static-click ---- */

.gallery--static-click .gallery-cell { width: 26%; }

.gallery--static-click .gallery-cell.is-clicked { background: #ED2; }

/* ---- large device media query ---- */

@media screen and ( min-width: 768px ) {

  .gallery--media-queried .gallery-cell { width: 50%; }

  .gallery--watch-demo:after {
    content: '';
  }

  .gallery--images-demo img {
    height: 400px;
  }
}

@charset "UTF-8";
/* argument
------------------------- */

.argument {
  margin: 0.5em 0;
  padding-left: 1.5em;
}

.argument__type {
  color: #777;
}

.argument__type,
.argument__description {
  margin-left: 0.4em;
}

.argument__type:before,
.argument__description:before {
  content: '·';
  padding-right: 0.4em;
  display: inline-block;
}

/* arrow-wiz
------------------------- */

.arrow-wiz-illo {
  position: relative;
  width: 230px;
  height: 230px;
  margin-right: 20px;
  float: left;
}

.arrow-wiz-illo__canvas {
  position: absolute;
  left: 30px;
}

.arrow-wiz-illo__graph-label {
  display: block;
  position: absolute;
  font-size: 0.85rem;
}

.arrow-wiz-illo__graph-label--y {
  text-align: right;
  width: 20px;
}

.arrow-wiz-illo__graph-label--y-pos50 {
  top: -5px;
}


.arrow-wiz-illo__graph-label--y-0 {
  top: 92px;
}

.arrow-wiz-illo__graph-label--y-neg50 {
  top: 190px;
}

.arrow-wiz-illo__graph-label--x {
  top: 200px;
}

.arrow-wiz-illo__graph-label--x-0 {
  left: 30px;
}

.arrow-wiz-illo__graph-label--x-50 {
  left: 125px;
}

.arrow-wiz-illo__graph-label--x-100 {
  right: 0;
}

/* ---- points ---- */

.arrow-wiz-illo__top-well {
  position: absolute;
/*   background: hsla(0, 100%, 50%, 0.1); */
  width: 220px;
  height: 120px;
  left: 20px;
  top: -10px;
}

.arrow-wiz-illo__center-well {
  position: absolute;
/*   background: hsla(0, 100%, 50%, 0.1); */
  width: 220px;
  height: 20px;
  left: 20px;
  top: 90px;
}


.arrow-wiz-illo__point {
  position: absolute;
  width: 20px;
  height: 20px;
}

.arrow-wiz-illo__point:hover,
.arrow-wiz-illo__point.is-dragging {
  z-index: 2; /* above other points */
}

.arrow-wiz-illo__point--0,
.arrow-wiz-illo__point--3 {
  cursor: ew-resize;
}

.arrow-wiz-illo__point--1,
.arrow-wiz-illo__point--2 {
  cursor: move;
}

.arrow-wiz-illo__point--0 {
  left: 20px;
}

.arrow-wiz-illo__point--1 {
  left: 120px;
  top: 0;
}

.arrow-wiz-illo__point--2 {
  left: 140px;
  top: 20px;
}

.arrow-wiz-illo__point--3 {
  left: 60px;
}


.arrow-wiz-illo__point__dot {
  position: absolute;
  width: 20px;
  height: 20px;
  background: #333;
  border-radius: 10px;
  opacity: 1;
  transform: scale(0.5);
  transition: transform 0.2s, opacity 0.2s;
}

.arrow-wiz-illo__point:hover .arrow-wiz-illo__point__dot,
.arrow-wiz-illo__point.is-dragging .arrow-wiz-illo__point__dot {
  opacity: 1;
  transform: scale(1);
}

.arrow-wiz-illo__point__label {
  display: block;
  position: absolute;
  font-size: 0.9rem;
  width: 45px;
  border-radius: 5px;
  background: #333;
  color: white;
  text-align: center;
  left: 30px;
  opacity: 0;
  transform: translateX(-5px);
  transition: transform 0.2s, opacity 0.2s;
  transform-origin: left top;
  pointer-events: none;
}

.arrow-wiz-illo__point:hover .arrow-wiz-illo__point__label,
.arrow-wiz-illo__point.is-dragging .arrow-wiz-illo__point__label {
  opacity: 1;
  transform: translateX(0px);
}

/* big link
   big buttons at the top of the homepage
------------------------- */

.big-links__item {
  margin-bottom: 10px;
}

.big-link {
  display: block;
  font-size: 1.2em;
  padding: 0.9em 0.7em;
  border-radius: 5px;
  line-height: 1;
}

.big-link:active {
  box-shadow: inset 0 2px 20px hsla(0, 0%, 0%, 0.2);
}

.big-link--fill {
  color: white;
  background-color: #8C8;
  background-image: linear-gradient( hsla(0, 0%, 0%, 0), hsla(0, 0%, 0%, 0.15) );
}

.big-link--fill:hover {
  color: white;
  background-color: #EC5;
}
.big-link--fill:active {
  color: white;
  background-color: #DB4;
}

.big-link--stroke {
  border: 2px solid #8C8;
}

.big-link--stroke:hover { border-color: #EC5; }
.big-link--stroke:active { background-color: #F8F8F8; }


/* ---- large device ---- */

@media screen and ( min-width: 768px ) {

  .big-link {
    font-size: 1.4em;
    margin-bottom: 10px;
  }

}

/* button
------------------------- */

.button {
  display: inline-block;
  padding: 6px 18px;
  border: 1px solid #DDD;
  border-radius: 6px;
  background-color: #FAFAFA;
  background-image: linear-gradient( hsla(0, 0%, 0%, 0), hsla(0, 0%, 0%, 0.1) )
}

.button:hover {
  background-color: white;
  border-color: #BBB;
}

.button:focus {
  outline: thin dotted;
  outline: 5px auto -webkit-focus-ring-color;
  outline-offset: -2px;
  background-color: white;
}

.button:active {
  background-color: #EEE;
  box-shadow: inset 0 2px 10px hsla(0, 0%, 0%, 0.3);
}

.button.is-selected {
  background-color: #09F;
  color: white;
}

/* ---- button-row ---- */

.button-row {
  margin-bottom: 10px;
}

.button-row--centered { text-align: center; }

/* ---- button-group ---- */

.button-group--inline {
  display: inline-block;
  vertical-align: bottom;
}

.button-group:after {
  content: '';
  display: block;
  clear: both;
}

.button-group .button {
  float: left;
  border-radius: 0;
  border-right-width: 0;
}

.button-group .button:first-child {
  border-radius: 6px 0 0 6px;
}

.button-group .button:last-child {
  border-radius: 0 6px 6px 0;
  border-right-width: 1px;
}

/* buy-button
------------------------- */

.buy-button {
  display: block;
  margin-bottom: 10px;
  line-height: 1.3em;
  border: 2px solid;
  border-radius: 8px;
  border-color: #8C8;
  padding: 10px 100px 10px 10px;
  position: relative;
  text-align: center;
}

.buy-button__project,
.buy-button__title,
.buy-button__license {
}

.buy-button__for {
  display: block;
  font-style: italic;
}

.buy-button__price {
  font-size: 1.6em;
  background: #8C8;
  color: white;
  position: absolute;
  right: 0;
  top: 0;
  height: 100%;
  width: 80px;
  text-align: center;
  line-height: 64px;
}

.buy-button__price__dollar {
  font-size: 0.6em;
  margin-right: 3px;
  vertical-align: top;
}

.buy-button:hover {
  border-color: #E90;
}

.buy-button:hover .buy-button__price {
  background: #E90;
}

@media screen and (min-width: 768px) {

  /* ---- buy-button-trio ---- */

  .buy-button-trio {
    margin-top: 40px;
    margin-bottom: 50px;
  }

  .buy-button-trio:after {
    content: '';
    display: block;
    clear: both;
  }

  /* ---- buy-button-trio buy-button ---- */

  .buy-button-trio .buy-button {
    float: left;
    width: 31.33%;
    margin-right: 3%;
  }

  .buy-button-trio .buy-button:nth-child(3) {
    margin-right: 0;
  }

  .buy-button-trio .buy-button {
    transition: transform 0.2s;
    padding: 20px 0 0;
  }

  .buy-button-trio .buy-button > span {
    display: block;
    padding-left: 10px;
    padding-right: 10px;
  }

  .buy-button-trio .buy-button__project,
  .buy-button-trio .buy-button__license {
    font-size: 1.1em;
  }

  .buy-button-trio .buy-button__title {
    font-size: 1.9em;
    line-height: 1.2;
  }

  .buy-button-trio .buy-button__license {
    margin-bottom: 15px;
  }

  .buy-button-trio .buy-button__for {
    margin-bottom: 20px;
    font-size: 1.1em;
  }

  .buy-button-trio .buy-button__price {
    position: relative;
    width: auto;
    font-size: 2.4em;
    line-height: 1.3;
    padding-top: 15px;
    padding-bottom: 10px;
  }

  .buy-button-trio .buy-button__was-price {
    display: block;
    padding-bottom: 10px;
  }

  .buy-button-trio .buy-button__price__dollar {
    position: relative;
    top: 8px;
  }


  .buy-button-trio .buy-button:hover {
    transform: translateY(-5px);
  }

}

/* call out
------------------------- */

.call-out {
  border-top: 2px solid #ED2;
  border-bottom: 2px solid #ED2;
  padding-left: 40px;
  position: relative;
  margin: 20px 0;
}

/* (i) */
.call-out:before {
  content: 'i';
  display: block;
  width: 20px;
  height: 20px;
  position: absolute;
  left: 5px;
  top: 20px;
  background: #ED2;
  border-radius: 50%;
  text-align: center;
  color: white;
  font-family: Consolas, Georgia, serif;
  font-style: italic;
}

.call-out h2 {
  margin-top: 0;
  padding-top: 10px;
  border-top: none;
}

.call-out--chill { border-color: #8C8; }
.call-out--chill:before { background: #8C8; }

@media screen and (min-width: 768px) {

  .call-out {
    border: 2px solid #ED2;
    padding: 10px 20px 10px 80px;
    border-radius: 6px;
    position: relative;
    margin: 20px 0;
  }

  .call-out--chill { border-color: #8C8; }

  .call-out:before {
    width: 40px;
    height: 40px;
    left: 20px;
    top: 30px;
    font-size: 1.9em;
    line-height: 46px;
  }

}

/* commercial-license-agreement
------------------------- */

.commercial-license-agreement h3 {
  counter-increment: cla-h3;
  counter-reset: cla-part;
}

.commercial-license-agreement h3:before {
  content: counter(cla-h3) '.';
  margin-right: 0.25em;
  color: #888;
  font-family: 'Texta Regular', sans-serif;
}

.cla__part {
  counter-increment: cla-part;
}

.cla__part:before,
.cla__definitions-list li:before {
  content: counter(cla-h3) '.' counter(cla-part) '.';
  color: #888;
  margin-right: 0.25em;
}

.cla__definitions-list {
  list-style: none;
  padding-left: 2.6em;
}

.cla__definitions-list li {
  text-indent: -1.5em;
  margin-bottom: 0.5em;
  counter-increment: cla-definitions-item;
}

.cla__definitions-list li:before {
  content: counter(cla-h3) '.' counter(cla-definitions-item) '.';
}

/* duo
two columns for large devices
------------------------- */

.duo:after {
  content: '';
  display: block;
  clear: both;
}

.duo__cell {
  margin-bottom: 10px;
}

/* --- duo--legal --- */


.duo--legal__plain {
  padding: 0 0.8em;
  background: #FAFAFA;
  color: #888;
}

.duo--legal--first .duo--legal__official:before,
.duo--legal--first .duo--legal__plain:before {
  display: block;
  padding-top: 0.5em;
  font-size: 0.88em;
  color: #888;
}

.duo--legal--first .duo--legal__official:before {
  content: 'Official legal copy'
}

.duo--legal--first  .duo--legal__plain:before {
  content: 'Plain English'
}


@media screen and ( min-width: 768px ) {

  .duo__cell {
    float: left;
    width: 48.5%;
  }

  .duo__cell:first-child {
    margin-right: 3%;
  }

  .duo__cell--license-option p { margin-top: 0; }

}

/* edit-demo
------------------------- */

.edit-demo {
  clear: both;
  font-size: 0.92em;
}


/* example
------------------------- */

.example {
  margin: 40px 0;
}

.example__code pre { margin: 0 0 20px; }

/* ---- 100% width & height ---- */

/* set arbitrary height */
.example__demo--full-bleed {
  height: 300px;
  margin-bottom: 50px;
}

/* hero-gallery
------------------------- */

.hero-gallery .xuanx em{ background:#f76360; color:#fff; border-radius:.05rem; padding:.02rem .08rem;}

.hero-gallery {
  margin-bottom:.2rem;
  /*background: #FAFAFA url('http://i.imgur.com/R60qKwS.jpg');*/
  background-size: cover;
}

.hero-gallery__cell {
  width: 100%;
}

.hero-gallery__cell__content {
  padding: 0px 0px 0;
  max-width: 1000px;
  margin: 0 auto;
  position: relative;
}

.hero-gallery h1 {
  font-size: 3.2em;
  line-height: 1.0;
  margin: 0;
  padding-top: 40px;
}

.hero-gallery .tagline {
  font-size: 1.4em;
  line-height: 1.0;
  margin: 0;
  color: #444;
}

.hero-illustration {
  display: block;
  width: 100%;
  max-width: 200px;
  margin: 0 auto;
}

.slogan {
  line-height: 1.2;
  margin: 0;
}

.slogan--easy,
.slogan--fun {
  font-size: 2.2em;
  line-height: 1.1;
}

.slogan--tagline {
  margin-top: 10px;
  font-size: 1.2em;
  color: #444;
}

.feature-list {
  font-size: 1.8em;
  list-style: none;
  line-height: 1.2;
  margin: 0;
  padding: 0;
}

.feature-list li {
  margin-bottom: 10px;
}

.hero-gallery__cell--3 {
  background: #E90;
}

.hero-gallery__cell--4 {
  background: #E5A;
}

.by-line {
  line-height: 1.2;
  margin: 0;
  font-size: 1.8em;
}

.by-line--made {
  padding-top: 20px;
  margin-bottom: 10px;
  color: #444;
}



/* in-use-gallery
------------------------- */

.in-use-gallery {
}

.in-use-gallery__item {
  width: 400px;
  height: 450px;
  display: block;
  position: relative;
  margin-right: 40px;
  border-radius: 5px;
}

.in-use-gallery__item__title {
  position: absolute;
  bottom: 0px;
  text-align: center;
  width: 100%;
  margin: 0;
  line-height: 50px;
}

.in-use-gallery__item__image {
  display: block;
  max-width: 100%;
  border-radius: 5px;
}

/* page-dot demos
------------------------- */

/* ---- o dots ---- */

.gallery--o-dots .flickity-page-dots {
  bottom: 0px;
}

.gallery--o-dots .flickity-page-dots .dot {
  width: 12px;
  height: 12px;
  opacity: 1;
  background: transparent;
  border: 2px solid white;
}

.gallery--o-dots .flickity-page-dots .dot.is-selected {
  background: white;
}

/* ---- line-dots ---- */

.gallery--line-dots .flickity-page-dots {
  bottom: -22px;
}

.gallery--line-dots .flickity-page-dots .dot {
  height: 4px;
  width: 40px;
  margin: 0;
  border-radius: 0;
}

/* page-nav
------------------------- */

.page-nav {
  list-style: none;
  margin: 0 0 40px;
  padding: 0 10px 0 0;
  font-size: 0.9em;
  line-height: 1.2em;
}

.page-nav li {
  margin: 0.2em 0;
}

.page-nav__item--h3,
.page-nav__item--h4 {
  padding-left: 15px;
}



/* prev/next button demos
------------------------- */

/* ---- gallery--prev-next-big-arrow ---- */

.gallery--prev-next-big-arrow .flickity-prev-next-button {
  width: 100px;
  height: 100px;
  background: transparent;
}

.gallery--prev-next-big-arrow .flickity-prev-next-button .arrow { fill: white; }
.gallery--prev-next-big-arrow .flickity-prev-next-button.no-svg { color: white; }

/*.gallery--prev-next-big-arrow .flickity-prev-next-button.previous { left: -10px; }
.gallery--prev-next-big-arrow .flickity-prev-next-button.next { right: -10px; }*/

.gallery--prev-next-big-arrow .flickity-prev-next-button:disabled { display: none; }

/* ---- gallery--prev-next-small-outside ---- */

.gallery--prev-next-small-outside {
  margin-left: 40px;
  margin-right: 40px;
}

.gallery--prev-next-small-outside .flickity-prev-next-button {
  width: 30px;
  height: 30px;
  border-radius: 5px;
  background: #444;
}

.gallery--prev-next-small-outside .flickity-prev-next-button:hover { background: #F90; }

.gallery--prev-next-small-outside .flickity-prev-next-button .arrow { fill: white; }
.gallery--prev-next-small-outside .flickity-prev-next-button.no-svg { color: white; }

.gallery--prev-next-small-outside .flickity-prev-next-button.previous { left: -40px; }
.gallery--prev-next-small-outside .flickity-prev-next-button.next { right: -40px; }

/* quick start
------------------------- */

.quick-start p,
.quick-start li:before {
  font-size: 1.2em;
  line-height: 1.2;
}

.quick-start ol {
  list-style: none;
}

.quick-start li {
  position: relative;
  counter-increment: quick-start-item;
}

.quick-start li:before {
  content: counter(quick-start-item) ".";
  position: absolute;
  left: -1.2em;
  font-size: 1.2em;
  font-weight: bold;
}

/* site footer
------------------------- */

.site-footer {
  position: relative;
  background: #FAFAFA;
  padding: 40px 0;
  z-index: 2; /* on top of page-nav */
}

.site-footer p {
  font-size: 1.2em;
}

.other-products:after {
  content: '';
  display: block;
  clear: both;
}

.other-products__cell a {
  display: block;
  position: relative;
  padding: 10px 10px 10px 145px;
  border-radius: 6px;
  margin-bottom: 20px;
  min-height: 140px;
  background: #EEE;
}

.other-products__cell a:hover {
  background: #8C8;
  color: white;
}

.other-products__cell img {
  display: block;
  position: absolute;
  left: 10px;
  top: 10px;
  width: 100%;
  max-width: 120px;
  border-radius: 5px;
}

.other-products__cell h3 {
  font-size: 1.6em;
  margin: 0 0 0px;
}

.other-products__cell .description {
  font-size: 1.1em;
  line-height: 1.2;
  margin: 0;
}

/* site nav
------------------------- */

.site-nav {
  background: #8C8;
}

/* bottom nav */
.main ~ .site-nav {
  position: relative;
  margin-top: 80px;
  z-index: 2; /* on top of page-nav */
}

.site-nav__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-nav__list:after {
  content: '';
  clear: both;
  display: block;
}

.site-nav__item {
  width: 33.333%;
  float: left;
  line-height: 28px;
}

.site-nav__item a {
  display: block;
  color: white;
  padding: 5px
}

.site-nav__item--homepage {
  font-size: 21px;
  font-weight: bold;
}

.site-nav__item--homepage a {
}

.site-nav__item a:hover {
  background: #E5A;
  color: white;
}

.site-nav__item a:active {
  background: white;
  color: #8C8;
}

/* selected */
/*.page--index .site-nav__item--homepage a,*/
.page--style .site-nav__item--style a,
.page--options .site-nav__item--options a,
.page--api .site-nav__item--api a,
.page--events .site-nav__item--events a,
.page--extras .site-nav__item--extras a,
.page--license .site-nav__item--license a {
  background: #ED2;
  color: white;
}

/* size at which it can fit */

/* syntax highlight
------------------------- */

code .string,
code .tag .value { color: #0A2; }
code .number, /* integer */
code .cp, /* doctype */
code .literal { color: #07D; } /*boolean*/
code .keyword { color: #E31; } /* keyword */
code .kd, /* storage */
code .attribute { color: #D31; } /* markup attribute */
code .title  { color: #39A; }
code .params  { color: #98D; }
code .p  { color: #EDB; } /* punctuation */
code .o  { color: #F63; }   /* operator */
code .nb { color: #AA97AC;} /* support */

/* comment */
code .comment { color: #999; font-style: italic; }

code .tag { color: #37B; } /* Markup open tag */

code .id { color: #567; } /* css id */
code .class { color: #B27; }  /* CSS class */
code .rules { color: #431; }
code .value  { color: #555; } /* CSS value */
code .nd,
code .pseudo { color: #38D; } /* CSS pseudo selector */
code .hexcolor { color: #F63; }
code .at_rule { color: #088; }

code .built_in { color: #E08; }

code .flickity, /* new Flickity() */
code .flickity_var { color: #D0D; } /* flkty */

code .jquery_var { color: #D70; } /* $gallery */

code .flickity { text-decoration: underline; }



/* 折叠 */
.kwicks {
        height:1.9rem
    }
.kwicks li{height:1.9rem; width:100%;}

    #panel-1,#panel-5,#panel-9,#panel-13,#panel-17 { 
       background-size:auto 100%;
    }
    #panel-2,#panel-6,#panel-10,#panel-14,#panel-18{ 
        background-size: auto 100%;
        background-position:top left; 
    }
    #panel-3,#panel-7,#panel-11,#panel-15,#panel-19 { 
        background-size: auto 100%;
        background-position:top left;
    }
    #panel-4,#panel-8,#panel-12,#panel-16,#panel-20{
        background-size: auto 100%;
        background-position:top left;
    }
    .dandan_aiwo{
        font-size: 14px;
        height: 35px;
        line-height: 35px;
    }
    .dandan_aiwo span{
        width: 20px;
        font-size: 13px;
        margin-right: 5px;
    }
#panel-1 { background-image:url(../images/case_01.jpg);}
#panel-2 { background-image:url(../images/case_02.jpg);}
#panel-3 { background-image:url(../images/case_03.jpg);}
#panel-4 { background-image:url(../images/case_04.jpg);}

#panel-5 { background-image:url(../images/falv_teacher1.jpg);}
#panel-6 { background-image:url(../images/falv_teacher2.jpg);}
#panel-7 { background-image:url(../images/falv_teacher3.jpg);}
#panel-8 { background-image:url(../images/falv_teacher4.jpg);}

#panel-9 { background-image:url(../images/kuaiji_teacher1.jpg);}
#panel-10 { background-image:url(../images/kuaiji_teacher2.jpg);}
#panel-11 { background-image:url(../images/kuaiji_teacher3.jpg);}
#panel-12 { background-image:url(../images/kuaiji_teacher4.jpg);}

#panel-13 { background-image:url(../images/yixue_teacher1.jpg);}
#panel-14 { background-image:url(../images/yixue_teacher2.jpg);}
#panel-15 { background-image:url(../images/yixue_teacher3.jpg);}
#panel-16 { background-image:url(../images/yixue_teacher4.jpg);}

#panel-17 { background-image:url(../images/jjx_teacher1.jpg);}
#panel-18 { background-image:url(../images/jjx_teacher2.jpg);}
#panel-19 { background-image:url(../images/jjx_teacher3.jpg);}
#panel-20 { background-image:url(../images/jjx_teacher4.jpg);}


.dandan_aiwo{
    position: absolute; font-size:.12rem;
    color: #fff;
    bottom: 0px;
    left: 0px;
    overflow: hidden;
    height:.2rem;
    line-height:.2rem;
    background:#333;
    background-position:0px;
    width:.2rem; opacity:.85;
}
.dandan_aiwo span{
    display: block;
    float: left;
    width:.2rem;
    text-align: center;
    font-size:.14rem;
}
.kwicks {
    display: block;
    list-style-type: none;
    list-style: none;
    position: relative;
    margin:.2rem 0 .3rem;
    padding: 0;
}
.kwicks > * {
    display: block;
    overflow: hidden;
    padding: 0;
    margin: 0;
}
.kwicks.kwicks-processed > * {
    margin: 0;
    position: absolute;
}
.kwicks-horizontal > * {
    float: left;
}
.kwicks-horizontal > :first-child {
    margin-left: 0;
}
.kwicks-vertical > :first-child {
    margin-top: 0;
}

.kwicks > li img{
    width: 100%;
}