/*
@font-face {
	font-weight: normal;
	font-style: normal;
	font-family: 'stroke7pixeden';
	src:url('../fonts/stroke7pixeden/stroke7pixeden.eot?u58ytb');
	src:url('../fonts/stroke7pixeden/stroke7pixeden.eot?#iefixu58ytb') format('embedded-opentype'),
		url('../fonts/stroke7pixeden/stroke7pixeden.woff?u58ytb') format('woff'),
		url('../fonts/stroke7pixeden/stroke7pixeden.ttf?u58ytb') format('truetype'),
		url('../fonts/stroke7pixeden/stroke7pixeden.svg?u58ytb#stroke7pixeden') format('svg');
}
*/
.tabs {
  position: relative;
  overflow: hidden;
  margin: 0 auto;
  width: 100%;
  font-weight: 300;
}

.tabs nav {
  text-align: center;
}

.tabs nav ul {
  position: relative;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: -moz-flex;
  display: -ms-flex;
  display: flex;
  margin: 0 auto;
  padding: 0;
  list-style: none;
  -ms-box-orient: horizontal;
  -ms-box-pack: center;
  -webkit-flex-flow: row wrap;
  -moz-flex-flow: row wrap;
  -ms-flex-flow: row wrap;
  flex-flow: row wrap;
  -webkit-justify-content: center;
  -moz-justify-content: center;
  -ms-justify-content: center;
  justify-content: center;
}

.tabs nav ul li {
  position: relative;
  z-index: 1;
  display: block;
  margin: 0;
  text-align: center;
  word-wrap: break-word;
  -webkit-flex: 1;
  -moz-flex: 1;
  -ms-flex: 1;
  flex: 1;
  margin-right: 0.3rem;
  -ms-transform: translateY(0.3rem);
  -webkit-transform: translateY(0.3rem);
  transform: translateY(0.3rem);
}

.tabs nav {
  padding-top: 0.3rem;
  padding-bottom: 0.3rem;
  background-image: url("../images/noise.png");
}

.tabs nav a {
  position: relative;
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  line-height: 2.5;
}

.tabs nav a {
  background: rgba(40, 44, 42, 0.05);
  color: #ccc;
  line-height: 1;
  -webkit-transition: color 0.2s;
  transition: all 0.2s;
}

.tabs nav a span {
  vertical-align: middle;
  font-size: 0.7rem;
}

.tabs nav a:focus {
  outline: none;
}

.tabs nav .icon::before {
  z-index: 10;
  display: inline-block;
  vertical-align: middle;
  text-transform: none;
  font-weight: normal;
  font-variant: normal;
  font-family: 'icomoon';
  line-height: 1;
  speak: none;
  -webkit-backface-visibility: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-size: 1.8rem;
}

.tabs nav .overview:before {
  content: "\e92d";
}

.tabs nav .acclaim:before {
  content: "\e9d7";
}

.tabs nav .timeline:before {
  content: "\e94e";
}

.tabs nav .toc:before {
  content: "\e9b9";
}

.tabs nav .chapter:before {
  content: "\e91f";
}

.tabs nav .activity:before {
  content: "\ea5a";
}

.tabs nav .links:before {
  content: "\e9cb";
}

.tabs nav .buy:before {
  content: "\e901";
}

.content-wrap {
  position: relative;
}

.content-wrap > ul {
  display: none;
  padding: 2.5rem;
}

.content-wrap > ul.content-current {
  display: block;
}

.tabs nav .icon::before {
  display: block;
  margin: 0;
}

.tabs nav a span {
  text-transform: uppercase;
  letter-spacing: 0.05rem;
  font-weight: 700;
}

html[data-book='AL4K'] .tabs nav {
  background-color: #0D3552;
  background-image: linear-gradient(to right, #0D3552 0%, #0D3552 35%, #0D3552 35%, #89AECB 35%, #89AECB 100%);
}

html[data-book='AL4K'] .tabs nav li {
  background-color: #1b6eaa;
}

html[data-book='AL4K'] .tabs nav a:hover {
  opacity: 1;
  background-color: #14517e;
  -moz-box-shadow: 0 0.3rem 0 0 #14517e;
  -webkit-box-shadow: 0 0.3rem 0 0 #14517e;
  box-shadow: 0 0.3rem 0 0 #14517e;
  -ms-transform: translateY(-0.3rem);
  -webkit-transform: translateY(-0.3rem);
  transform: translateY(-0.3rem);
}

html[data-book='AR4K'] .tabs nav {
  background-color: #BE2519;
  background-image: linear-gradient(to right, #BE2519 0%, #BE2519 35%, #BE2519 35%, #FED234 35%, #FED234 100%);
}

html[data-book='AR4K'] .tabs nav li {
  background-color: #e95f54;
}

html[data-book='AR4K'] .tabs nav a:hover {
  opacity: 1;
  background-color: #e33527;
  -moz-box-shadow: 0 0.3rem 0 0 #e33527;
  -webkit-box-shadow: 0 0.3rem 0 0 #e33527;
  box-shadow: 0 0.3rem 0 0 #e33527;
  -ms-transform: translateY(-0.3rem);
  -webkit-transform: translateY(-0.3rem);
  transform: translateY(-0.3rem);
}

html[data-book='CW4K'] .tabs nav {
  background-color: #30526B;
  background-image: linear-gradient(to right, #30526B 0%, #30526B 35%, #30526B 35%, #95939A 35%, #95939A 100%);
}

html[data-book='CW4K'] .tabs nav li {
  background-color: #5088b1;
}

html[data-book='CW4K'] .tabs nav a:hover {
  opacity: 1;
  background-color: #406d8e;
  -moz-box-shadow: 0 0.3rem 0 0 #406d8e;
  -webkit-box-shadow: 0 0.3rem 0 0 #406d8e;
  box-shadow: 0 0.3rem 0 0 #406d8e;
  -ms-transform: translateY(-0.3rem);
  -webkit-transform: translateY(-0.3rem);
  transform: translateY(-0.3rem);
}

html[data-book='LV4K'] .tabs nav {
  background-color: #486251;
  background-image: linear-gradient(to right, #486251 0%, #486251 35%, #486251 35%, #8aa894 35%, #8aa894 100%);
}

html[data-book='LV4K'] .tabs nav li {
  background-color: #769a82;
}

html[data-book='LV4K'] .tabs nav a:hover {
  opacity: 1;
  background-color: #5e7f69;
  -moz-box-shadow: 0 0.3rem 0 0 #5e7f69;
  -webkit-box-shadow: 0 0.3rem 0 0 #5e7f69;
  box-shadow: 0 0.3rem 0 0 #5e7f69;
  -ms-transform: translateY(-0.3rem);
  -webkit-transform: translateY(-0.3rem);
  transform: translateY(-0.3rem);
}

html[data-book='LC4K'] .tabs nav {
  background-color: #513027;
  background-image: linear-gradient(to right, #513027 0%, #513027 35%, #513027 35%, #B27936 35%, #B27936 100%);
}

html[data-book='LC4K'] .tabs nav li {
  background-color: #965948;
}

html[data-book='LC4K'] .tabs nav a:hover {
  opacity: 1;
  background-color: #734438;
  -moz-box-shadow: 0 0.3rem 0 0 #734438;
  -webkit-box-shadow: 0 0.3rem 0 0 #734438;
  box-shadow: 0 0.3rem 0 0 #734438;
  -ms-transform: translateY(-0.3rem);
  -webkit-transform: translateY(-0.3rem);
  transform: translateY(-0.3rem);
}

html[data-book='MP4K'] .tabs nav {
  background-color: #AA3718;
  background-image: linear-gradient(to right, #AA3718 0%, #AA3718 35%, #AA3718 35%, #A79543 35%, #A79543 100%);
}

html[data-book='MP4K'] .tabs nav li {
  background-color: #e56643;
}

html[data-book='MP4K'] .tabs nav a:hover {
  opacity: 1;
  background-color: #d7451e;
  -moz-box-shadow: 0 0.3rem 0 0 #d7451e;
  -webkit-box-shadow: 0 0.3rem 0 0 #d7451e;
  box-shadow: 0 0.3rem 0 0 #d7451e;
  -ms-transform: translateY(-0.3rem);
  -webkit-transform: translateY(-0.3rem);
  transform: translateY(-0.3rem);
}

html[data-book] .tabs nav li.tab-current a {
  -ms-transform: translateY(-0.3rem);
  -webkit-transform: translateY(-0.3rem);
  transform: translateY(-0.3rem);
  box-shadow: 0 0.3rem 0 0 white, 0.3rem 0.3rem 0 0 rgba(255, 255, 255, 0.5);
  -moz-box-shadow: 0 0.3rem 0 0 white, 0.3rem 0.3rem 0 0 rgba(255, 255, 255, 0.5);
  -webkit-box-shadow: 0 0.3rem 0 0 white, 0.3rem 0.3rem 0 0 rgba(255, 255, 255, 0.5);
  background-color: #fff;
  color: #666;
}

[data-col-ct='2'] .tabs nav .icon::before {
  font-size: 1.3rem;
}

html:not([data-col-ct='1'])[data-dpi~='2.5'] .tabs nav a.icon span,
[data-col-ct='1'] .tabs nav a.icon span {
  display: none;
}

[data-col-ct='1'] .tabs nav a:before {
  margin-right: 0;
}

[data-col-ct='1'] .tabs nav .icon::before {
  margin: 0 0.4rem 0 0;
}

[data-col-ct='1'] .tabs nav a {
  padding: 20px 0;
}

[data-col-ct='1'][data-dpi~='2.5'] .tabs nav a {
  font-size: 0.8rem;
}

[data-col-ct='2'] .tabs nav .icon::before {
  margin: 0 0.35rem 0 0;
}

[data-col-ct='2'] .tabs nav a {
  padding: 1rem 0;
}

[data-col-ct='3'] .tabs nav .icon::before {
  margin: 0 0.6rem 0 0;
}

[data-col-ct='3'] .tabs nav a {
  padding: 1.2rem 0;
}

[data-col-ct='1'] .tabs [data-section='chapter'] {
  display: none;
}

.no-js .content-wrap ul {
  display: block;
  border-bottom: 0.05rem solid rgba(255, 255, 255, 0.6);
  padding-bottom: 2rem;
}

.no-flexbox .tabs nav ul {
  display: block;
}

.no-flexbox .tabs nav ul li {
  display: inline-block;
  min-width: 10%;
}

@media screen and (max-width: 72rem) {
  .no-flexbox .tabs nav ul li {
    min-width: 9.5%;
  }

  .no-flexbox[data-col-ct='1'] .tabs nav ul li {
    min-width: 11.4%;
  }
}
@media screen and (max-width: 64rem) {
  .no-flexbox .tabs nav ul li {
    min-width: 9%;
  }

  .no-flexbox[data-col-ct='1'] .tabs nav ul li {
    min-width: 10.8%;
  }
}
@media screen and (max-width: 56rem) {
  .no-flexbox .tabs nav ul li {
    min-width: 8.5%;
  }

  .no-flexbox[data-col-ct='1'] .tabs nav ul li {
    min-width: 10.2%;
  }
}
@media screen and (max-width: 48rem) {
  .no-flexbox .tabs nav ul li {
    min-width: 8%;
  }

  .no-flexbox[data-col-ct='1'] .tabs nav ul li {
    min-width: 9.6%;
  }
}
@media screen and (max-width: 40rem) {
  .no-flexbox .tabs nav ul li {
    min-width: 7.5%;
  }

  .no-flexbox[data-col-ct='1'] .tabs nav ul li {
    min-width: 9%;
  }
}
@media screen and (max-width: 32rem) {
  .no-flexbox .tabs nav ul li {
    min-width: 7%;
  }

  .no-flexbox[data-col-ct='1'] .tabs nav ul li {
    min-width: 8.4%;
  }
}
@media screen and (max-width: 24rem) {
  .no-flexbox .tabs nav ul li {
    min-width: 6.5%;
  }

  .no-flexbox[data-col-ct='1'] .tabs nav ul li {
    min-width: 7.8%;
  }
}
@media screen and (max-width: 16rem) {
  .no-flexbox .tabs nav ul li {
    min-width: 6%;
  }

  .no-flexbox[data-col-ct='1'] .tabs nav ul li {
    min-width: 7.2%;
  }
}