@font-face {
  font-family: "iconfont-home";
  src: url('//at.alicdn.com/t/font_1431765342_6775353.eot');
  src: url('//at.alicdn.com/t/font_1431765342_6775353.eot?#iefix') format('embedded-opentype'), url('//at.alicdn.com/t/font_1431765342_6775353.woff') format('woff'), url('//at.alicdn.com/t/font_1431765342_6775353.ttf') format('truetype'), url('//at.alicdn.com/t/font_1431765342_6775353.svg#iconfont') format('svg');
}

.iconfont-home {
  font-family: "iconfont-home" !important;
  font-size: 16px;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -webkit-text-stroke-width: 0.2px;
  -moz-osx-font-smoothing: grayscale;
}

.icon-tag:before {
  content: "\e607";
}

.icon-lego:before {
  content: "\e600";
}

.icon-all:before {
  content: "\e601";
}

.icon-chevron:before {
  content: "\e602";
}

.icon-externallink:before {
  content: "\e603";
}

.icon-download:before {
  content: "\e604";
}

.icon-github:before {
  content: "\e605";
}

.icon-code:before {
  content: "\e606";
}

html {
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

html,
body {
  height: 100%;
}

body {
  font-family: Helvetica Neue, Helvetica, Arial, "Microsoft Yahei", sans-serif;
  line-height: 1.5;
  color: #888;
  font-size: 14px;
    background: #fff;
    transition: background 1s cubic-bezier(0.075, 0.82, 0.165, 1);
    -webkit-transition:background 1s cubic-bezier(0.075, 0.82, 0.165, 1) ;
}

*,
*:after,
*:before {
  box-sizing: border-box;
}

html,
body,
ul,
li,
p {
  margin: 0;
  padding: 0;
}

ul,
li {
  list-style: none;
}

a {
  color: #00ABEA;
  text-decoration: none;
  transition: color .3s ease;
}

a:hover {
  color: #23C0FA;
}

.clearfix:after {
  clear: both;
  display: table;
  content: '';
}

.fn-hide {
  display: none;
}

::selection {
  background: #4BB8FF;
  color: #fff;
}
::-moz-selection {
  background: #4BB8FF;
  color: #fff;
}

header {
  width: 100%;
  background: #fff;
  overflow: hidden;
  border-bottom: 1px solid #eee;
  font-size: 16px;
}

.fn-hide {
  display: none;
}

.fn-alpha-in {
  opacity: 1 !important;
}

.fn-alpha-out {
  opacity: 0 !important;
}

a.logo {
  float: left;
  height: 46px;
  line-height: 46px;
  margin: 17px 45px;
  transition: margin 0.3s cubic-bezier(0.075, 0.82, 0.165, 1) 0s, width 0.3s cubic-bezier(0.075, 0.82, 0.165, 1) 0s, height 0.3s cubic-bezier(0.075, 0.82, 0.165, 1) 0s;
  text-transform: uppercase;
  font-size: 18px;
  font-family: "Raleway", sans-serif;
  font-weight: 500;
  color: #6EB4E0;
}

.logo img {
  float: left;
  margin-top: -7px;
}

.search {
  float: left;
  height: 22px;
  padding: 0px 30px;
  margin: 32px auto 0;
  border-left: 1px solid #EBEDEE;
  position: relative;
}

.search input[type="text"] {
  border: transparent;
  outline: none;
  width: 160px;
  height: 22px;
  padding: 0 0 0 20px;
  color: #999;
  transition: padding .3s cubic-bezier(0.075, 0.82, 0.165, 1);
  font-size: 14px;
}

.search input::-webkit-input-placeholder,
.search input::-moz-placeholder,
.search input:-ms-input-placeholder {
  color: #CADCE3;
}

.search form .focus {
  padding: 0 20px 0 0;
}

.search button {
  position: absolute;
  outline: none;
  background: transparent;
  border: transparent;
  top: 5px;
  width: 15px;
  height: 15px;
  padding: 0;
  left: 30px;
  cursor: pointer;
  transition: left .3s cubic-bezier(0.075, 0.82, 0.165, 1);
}

.search button:before,
.search button:after {
  content: "";
  display: block;
}

.search button:before {
  width: 12px;
  height: 12px;
  border-radius: 6px;
  border: 2px solid #CADCE3;
  background: #ffffff;
  position: absolute;
  top: 0
}

.search button:after {
  width: 2px;
  height: 6px;
  background: #CADCE3;
  position: absolute;
  transform: rotate(-45deg);
  left: 10px;
  top: 8px;
}

.search input:focus ~ button {
  left: 170px;
}

.nav {
  width: 30%;
  height: 80px;
  line-height: 80px;
  float: right;
  font-size: 0.875em;
  position: relative;
  margin-right: 25px;
}

.nav ul li {
  float: left;
  width: 16.66%;
  text-align: center;
}

.nav ul li a {
  color: #728AA3;
  width: 100%;
  height: 100%;
  display: block;
}

.nav ul li a.disabled {
  cursor: not-allowed;
  color: #ddd !important;
  pointer-events: none;
}

.nav ul li.current a {
  color: #71B5DE;
  font-weight: bold;
}

.nav ul li a:hover,
.nav ul li .hover {
  color: #6EB4E0;
}

.nav .bar {
  width: 16.66%;
  height: 3px;
  position: absolute;
  top: 0;
  left: 0;
  background: #6EB4E0;
  display: none;
}

.barAnim {
  transition: left .3s cubic-bezier(0.075, 0.82, 0.165, 1);
}

.nav-phone-icon {
  display: none;
}

.main-box {
  display: block;
  position: absolute;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.perspective {
  vertical-align: top;
  position: relative;
  perspective: 4000px;
  -webkit-perspective: 4000px;
}

.main {
  overflow: hidden;
  position: relative;
  height: calc(100% - 190px);
  min-height: 500px;
  transform-style: preserve-3d;
  transition: transform .6s cubic-bezier(0.785, 0.135, 0.15, 0.86), height .5s ease-out;
}

.banner-box {
  width: 100%;
  height: 100%;
  position: relative;
  overflow: inherit;
  -webkit-animation: alphaTo .3s ease-out;
  animation: alphaTo .3s ease-out;
}

.banner-box .banner-img {
  background: url("https://t.alipayobjects.com/images/T1CFtgXb0jXXXXXXXX.jpg") center no-repeat;
  height: 1300px;
  width: 2400px;
  transform-origin: center center;
  -webkit-transform-origin: center center;
    -moz-transform-origin: center center;
    transition: opacity 0.5s ease-out;
    -webkit-transition: opacity 0.5s ease-out;
}

.banner-box #bannerAnim,
.load-main-box {
  position: absolute;
  width: 100%;
  height: 100%;
  transform-origin: 0 0;
  -webkit-transform-origin: 0 0;
  z-index: 2;
    top:0;
    left:0;
}

.load-box {
  -webkit-perspective: 300px;
  -moz-perspective: 300px;
  width: 140px;
  height: 80px;
  position: absolute;
  top: 50%;
  left: 50%;
  margin-left: -70px;
  margin-top: -40px;
  z-index: 99;
  animation: alphaTo .3s ease-out;
  -webkit-animation: alphaTo .3s ease-out;
    font-size: 22px;
    text-align: center;
    font-family: 'Raleway', sans-serif;;
}

.load-box em {
  -webkit-transform-style: preserve-3d;
  -moz-transform-style: preserve-3d;
  -ms-transform-style: preserve-3d;
  transform-style: preserve-3d;
  display: block;
  width: 50px;
  height: 50px;
    margin: auto;
  animation: loadTween 2S cubic-bezier(0.785, 0.135, 0.15, 0.86) infinite;
    -webkit-animation: loadTween 2S cubic-bezier(0.785, 0.135, 0.15, 0.86) infinite;;
}
.load-box span{
    display: inline-block;
}
.load-box span>p{
    float: left;
}
.load-main-box .load-bar{
    width: 0%;
    height: 2px;
    background: #6EB4E0;
    transition: width .3s cubic-bezier(0.785, 0.135, 0.15, 0.86);
    -webkit-transition: width .3s cubic-bezier(0.785, 0.135, 0.15, 0.86);;
}
.load-out {
  -webkit-animation: alphaOut .5s cubic-bezier(0.6, -0.28, 0.735, 0.045);
  animation: alphaOut .5s cubic-bezier(0.6, -0.28, 0.735, 0.045);
}

.banner-box #bannerAnim .banner-line-absolute {
  position: absolute;
}

footer {
  clear: both;
  border-top: 1px solid #eee;
  font-size: 16px;
  background: #fff;
}

footer ul {
  overflow: hidden;
  margin: 0 2%;
}

footer ul li {
  float: left;
  width: 25%;
  padding: 5px 2% 15px;
}

footer ul li>h2 {
  font-size: 1em;
  color: #5C6B77;
  margin: 10px auto 0;
  font-weight: normal;
}

footer ul li>h3,
footer h3 {
  font-size: 0.75em;
  color: #5C6B77;
  font-weight: normal;
  margin-top: 12px;
}

footer > h3 {
  text-align: center;
  font-size: .75em;
  display: none;
  margin: auto;
  padding: 10px 0;
}

footer ul li > a {
  font-size: 0.75em;
  margin: 5px auto;
}

.aside-container {
  width: 260px;
  background: #F9F9F9;
  padding-top: 10px;
  margin-bottom: 50px;
}

.aside-container>ul>li {
  overflow: hidden;
}

.aside-container li h4 {
  font-size: 16px;
  font-weight: bold;
  padding: 10px 0 10px 50px;
  margin: 0;
  color: #5C6B77;
  cursor: pointer;
  transition: background .5s, border .5s;
  border-left: 3px solid transparent;
  position: relative;
  z-index: 1;
  background: #F9F9F9;
}

.aside-container li>ul {
  display: none;
}

.aside-container li>ul.aside-list-show {
  display: block;
}

.aside-container li>ul li {
  border-left: 3px solid transparent;
}

.aside-container li a {
  line-height: 40px;
  height: 40px;
  display: block;
  padding-left: 60px;
  font-size: 14px;
  color: #5C6B76;
}

.aside-container .chinese {
  font-size: 12px;
  margin-left: 6px;
  font-weight: normal;
  opacity: 0.67;
}

.aside-container li a:hover {
  color: #6EB4E0;
}

.aside-container .current {
  background: #fff;
  border-left: 3px solid #71B5DE;
  color: #71B5DE;
}

.aside-container .current a {
  color: #71B5DE;
}

.main-wrapper {
  display: -webkit-flex;
  display: flex;
  background: #f9f9f9;
}

.main-container {
  width: calc(100% - 260px);
  padding: 30px 40px 120px;
  -webkit-animation: xRightMatrix .5s ease-out;
  animation: xRightMatrix .5s ease-out;
  background: #fff;
}

.main-container-center {
  margin: 0 auto;
  padding: 30px 80px 120px;
  border-left: 1px solid #e9e9e9;
  border-right: 1px solid #e9e9e9;
  width: 80%;
  height: 100%;
}

.markdown {
  width: 75%;
  color: #777;
  font-size: 14px;
  line-height: 1.8;
}

.markdown img {
  display: block;
}

.markdown h1 {
  color: #5C6B77;
}

.markdown h2,
.markdown h3,
.markdown h4,
.markdown h5,
.markdown h6 {
  color: #5C6B77;
  margin: 1.8em 0 1em 0;
}

.markdown p,
.markdown pre {
  margin: 1.2em 0;
}

.markdown > ul > li {
  list-style: circle;
  margin-left: 20px;
  padding-left: 8px;
}

.markdown code {
  margin: 0 3px;
}

.markdown pre code {
  background: rgba(0, 0, 0, 0.03);
  border: none;
  border-radius: 6px;
  padding: 12px 20px;
  margin: 0;
}

.markdown > table {
  border-collapse: collapse;
  border-spacing: 0px;
  empty-cells: show;
  border: 1px solid #e9e9e9;
  width: 100%;
}

.markdown > table th {
  white-space: nowrap;
}

.markdown > table th,
.markdown > table td {
  border: 1px solid #e9e9e9;
  padding: 8px 16px;
  text-align: left;
}

.markdown > table th {
  background: #F7F7F7;
}

.markdown blockquote {
  font-size: 90%;
  color: #999;
  border-left: 4px solid #e9e9e9;
  padding-left: 0.8em;
}

#api ~ ul > li > p > strong ~ code {
  background: #fff;
  color: #CC7300;
  border: none;
  margin-left: 0.5em;
}

@media only screen and (min-width: 768px) and (max-width: 1024px) {
  .nav {
    width: 40%;
  }
}

@media only screen and (min-width: 320px) and (max-width: 767px) {
  .nav, .search {
    display: none;
  }

  .logo {
    margin: 10px;
    width: 110px;
    height: auto;
  }

  .nav-phone-icon {
    display: block;
    width: 49px;
    height: 49px;
    float: right;
    cursor: pointer;
    background: #BEC4C8;
  }

  .nav-phone-icon:before,
  .nav-phone-icon:after {
    content: "";
    display: block;
    border-radius: 1px;
    width: 15px;
    height: 2px;
    background: #EBEDEE;
    margin: 20px 0 0 18px;
  }

  .nav-phone-icon:after {
    margin-top: 5px;
  }

  .main {
    height: calc(100% - 86px);
  }

  footer ul {
    display: none;
  }

  footer h3 {
    display: block;
  }
}

/****************************动画样式*********************************/
.delay-mode {
  animation-fill-mode: backwards !important;
  -webkit-animation-fill-mode: backwards !important;
}

.no-delay {
  animation-delay: 0s !important;
  -webkit-animation-delay: 0s !important;
  -moz-animation-delay: 0s !important;
  -o-animation-delay: 0s !important;
}

.from-rotate-scale-m {
  animation: mRotateScale .3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  -webkit-animation: mRotateScale .4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.from-rotate-scale-l {
  animation: lRotateScale .3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  -webkit-animation: lRotateScale .3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.from-scale-l {
  animation: lScale .3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  -webkit-animation: lScale .3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.from-scale-m {
  animation: mScale .3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  -webkit-animation: mScale .3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.from-x-left {
  animation: xLeft .3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  -webkit-animation: xLeft .3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.from-x-right {
  animation: xRight .3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  -webkit-animation: xRight .3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.from-y-top {
  animation: yTop .3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  -webkit-animation: yTop .3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.from-y-bottom {
  animation: yBottom .3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  -webkit-animation: yBottom .3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.to-img-blur {
  opacity: 0;
  animation: toImgBlur .5s ease-out;
  -webkit-animation: toImgBlur .5s ease-out;
  -moz-animation: toImgBlur .5s ease-out;
  -o-animation: toImgBlur .5s ease-out;
  -ms-animation: toImgBlur .5s ease-out;
}

.from-img-blur {
  opacity: 1 !important;
  animation: fromImgBlur .5s ease-out;
  -webkit-animation: fromImgBlur .5s ease-out;
  -moz-animation: fromImgBlur .5s ease-out;
  -o-animation: fromImgBlur .5s ease-out;
  -ms-animation: fromImgBlur .5s ease-out;
}

.alpha-out {
  opacity: 0;
  animation: alphaOut .5s ease-out;
  -webkit-animation: alphaOut .5s ease-out;
}

.yoyo-x-right{
    animation: xRightMatrixR 2s cubic-bezier(0.645, 0.045, 0.355, 1) infinite alternate;
    -webkit-animation: xRightMatrixR 2s cubic-bezier(0.645, 0.045, 0.355, 1) infinite alternate;
}
.yoyo-x-left{
    animation: xLeftMatrixR 2s cubic-bezier(0.645, 0.045, 0.355, 1) infinite alternate;
    -webkit-animation: xLeftMatrixR 2s cubic-bezier(0.645, 0.045, 0.355, 1) infinite alternate;
}

.yoyo-load0{
    animation: Load0 2s cubic-bezier(0.645, 0.045, 0.355, 1) infinite alternate;
    -webkit-animation: Load0 2s cubic-bezier(0.645, 0.045, 0.355, 1) infinite alternate;
}
.yoyo-load1{
    animation: Load1 2s cubic-bezier(0.645, 0.045, 0.355, 1) infinite alternate;
    -webkit-animation: Load1 2s cubic-bezier(0.645, 0.045, 0.355, 1) infinite alternate;
}
.yoyo-load2{
    animation: Load2 2s cubic-bezier(0.645, 0.045, 0.355, 1) infinite alternate;
    -webkit-animation: Load2 2s cubic-bezier(0.645, 0.045, 0.355, 1) infinite alternate;
}
.yoyo-load3{
    animation: Load3 2s cubic-bezier(0.645, 0.045, 0.355, 1) infinite alternate;
    -webkit-animation: Load3 2s cubic-bezier(0.645, 0.045, 0.355, 1) infinite alternate;
}
.yoyo-load4{
    animation: Load4 2s cubic-bezier(0.645, 0.045, 0.355, 1) infinite alternate;
    -webkit-animation: Load4 2s cubic-bezier(0.645, 0.045, 0.355, 1) infinite alternate;
}
.yoyo-load5{
    animation: Load5 2s cubic-bezier(0.645, 0.045, 0.355, 1) infinite alternate;
    -webkit-animation: Load5 2s cubic-bezier(0.645, 0.045, 0.355, 1) infinite alternate;
}
@keyframes Load5 {
    0% {
        opacity: 0;
        transform: translate(-30px,30px) rotate(-30deg) scale(1.5, 1.5);
    }
    20% {
        opacity: 0;
        transform: translate(-30px,30px) rotate(-30deg) scale(1.5, 1.5);
    }

    80% {
        opacity: 1;
        transform: translate(0,0) rotate(0deg) scale(1, 1);
    }
}

@-webkit-keyframes Load5 {
    0% {
        opacity: 0;
        -webkit-transform: translate(-30px,30px) rotate(-30deg) scale(1.5, 1.5);
    }
    20% {
        opacity: 0;
        -webkit-transform: translate(-30px,30px) rotate(-30deg) scale(1.5, 1.5);
    }

    80% {
        opacity: 1;
        -webkit-transform: translate(0,0) rotate(0deg) scale(1, 1);
    }
}
@keyframes Load4 {
    0% {
        opacity: 0;
        transform: translate(30px,-30px) rotate(-30deg) scale(1.5, 1.5);
    }
    20% {
        opacity: 0;
        transform: translate(30px,-30px) rotate(-30deg) scale(1.5, 1.5);
    }

    80% {
        opacity: 1;
        transform: translate(0,0) rotate(0deg) scale(1, 1);
    }
}

@-webkit-keyframes Load4 {
    0% {
        opacity: 0;
        -webkit-transform: translate(30px,-30px) rotate(-30deg) scale(1.5, 1.5);
    }
    20% {
        opacity: 0;
        -webkit-transform: translate(30px,-30px) rotate(-30deg) scale(1.5, 1.5);
    }

    80% {
        opacity: 1;
        -webkit-transform: translate(0,0) rotate(0deg) scale(1, 1);
    }
}
@keyframes Load3 {
    0% {
        opacity: 0;
        transform: translate(-30px,-30px) rotate(30deg) scale(1.5, 1.5);
    }
    20% {
        opacity: 0;
        transform: translate(-30px,-30px) rotate(30deg) scale(1.5, 1.5);
    }

    80% {
        opacity: 1;
        transform: translate(0,0) rotate(0deg) scale(1, 1);
    }
}

@-webkit-keyframes Load3 {
    0% {
        opacity: 0;
        -webkit-transform: translate(-30px,-30px) rotate(30deg) scale(1.5, 1.5);
    }
    20% {
        opacity: 0;
        -webkit-transform: translate(-30px,-30px) rotate(30deg) scale(1.5, 1.5);
    }

    80% {
        opacity: 1;
        -webkit-transform: translate(0,0) rotate(0deg) scale(1, 1);
    }
}
@keyframes Load2 {
    0% {
        opacity: 0;
        transform: translate(-30px,30px) rotate(-30deg) scale(1.5, 1.5);
    }
    20% {
        opacity: 0;
        transform: translate(-30px,30px) rotate(-30deg) scale(1.5, 1.5);
    }

    80% {
        opacity: 1;
        transform: translate(0,0) rotate(0deg) scale(1, 1);
    }
}

@-webkit-keyframes Load2 {
    0% {
        opacity: 0;
        -webkit-transform: translate(-30px,30px) rotate(-30deg) scale(1.5, 1.5);
    }
    20% {
        opacity: 0;
        -webkit-transform: translate(-30px,30px) rotate(-30deg) scale(1.5, 1.5);
    }

    80% {
        opacity: 1;
        -webkit-transform: translate(0,0) rotate(0deg) scale(1, 1);
    }
}
@keyframes Load1 {
    0% {
        opacity: 0;
        transform: translate(30px,30px) rotate(30deg) scale(1.5, 1.5);
    }
    20% {
        opacity: 0;
        transform: translate(30px,30px) rotate(30deg) scale(1.5, 1.5);
    }

    80% {
        opacity: 1;
        transform: translate(0,0) rotate(0deg) scale(1, 1);
    }
}

@-webkit-keyframes Load1 {
    0% {
        opacity: 0;
        -webkit-transform: translate(30px,30px) rotate(30deg) scale(1.5, 1.5);
    }
    20% {
        opacity: 0;
        -webkit-transform: translate(30px,30px) rotate(30deg) scale(1.5, 1.5);
    }

    80% {
        opacity: 1;
        -webkit-transform: translate(0,0) rotate(0deg) scale(1, 1);
    }
}

@keyframes Load0 {
    0% {
        opacity: 0;
        transform: translate(30px,-30px) rotate(-30deg) scale(1.5, 1.5);
    }
    20% {
        opacity: 0;
        transform: translate(30px,-30px) rotate(-30deg) scale(1.5, 1.5);
    }

    80% {
        opacity: 1;
        transform: translate(0,0) rotate(0deg) scale(1, 1);
    }
}

@-webkit-keyframes Load0 {
    0% {
        opacity: 0;
        -webkit-transform: translate(30px,-30px) rotate(-30deg) scale(1.5, 1.5);
    }
    20% {
        opacity: 0;
        -webkit-transform: translate(30px,-30px) rotate(-30deg) scale(1.5, 1.5);
    }

    80% {
        opacity: 1;
        -webkit-transform: translate(0,0) rotate(0deg) scale(1, 1);
    }
}

@keyframes xLeftMatrixR {
    0% {
        opacity: 0;
        transform: translateX(-50px) rotate(-30deg) scale(1.5, 1.5);
    }
    20% {
        opacity: 0;
        transform: translateX(-50px) rotate(-30deg) scale(1.5, 1.5);
    }

    80% {
        opacity: 1;
        transform: translateX(0px) rotate(0deg) scale(1, 1);
    }
}

@-webkit-keyframes xLeftMatrixR {
    0% {
        opacity: 0;
        -webkit-transform: translateX(-50px) rotate(-30deg) scale(1.5, 1.5);
    }
    20% {
        opacity: 0;
        -webkit-transform: translateX(-50px) rotate(-30deg) scale(1.5, 1.5);
    }

    80% {
        opacity: 1;
        -webkit-transform: translateX(0px) rotate(0deg) scale(1, 1);
    }
}

@keyframes xRightMatrixR {
    0% {
        opacity: 0;
        transform: translateX(50px) rotate(30deg) scale(1.5, 1.5);
    }
    20% {
        opacity: 0;
        transform: translateX(50px) rotate(30deg) scale(1.5, 1.5);
    }

    80% {
        opacity: 1;
        transform: translateX(0px) rotate(0deg) scale(1, 1);
    }
}

@-webkit-keyframes xRightMatrixR {
    0% {
        opacity: 0;
        -webkit-transform: translateX(50px)  rotate(30deg) scale(1.5, 1.5);
    }
    20% {
        opacity: 0;
        -webkit-transform: translateX(50px)  rotate(30deg) scale(1.5, 1.5);
    }

    80% {
        opacity: 1;
        -webkit-transform: translateX(0px)  rotate(0deg) scale(1, 1);
    }
}
@keyframes fromImgBlur {
  0% {
    opacity: 0;
    filter: blur(15px);
  }

  100% {
    opacity: 1;
    filter: blur(0px);
  }
}

@-webkit-keyframes fromImgBlur {
  0% {
    opacity: 0;
    -webkit-filter: blur(15px);
  }

  100% {
    opacity: 1;
    -webkit-filter: blur(0px);
  }
}

@-moz-keyframes fromImgBlur {
  0% {
    opacity: 0;
    -moz-filter: blur(15px);
  }

  100% {
    opacity: 1;
    -moz-filter: blur(0px);
  }
}

@-ms-keyframes fromImgBlur {
  0% {
    opacity: 0;
    -ms-filter: blur(15px);
  }

  100% {
    opacity: 1;
    -ms-filter: blur(0px);
  }
}

@-o-keyframes fromImgBlur {
  0% {
    opacity: 0;
    -o-filter: blur(15px);
  }

  100% {
    opacity: 1;
    -o-filter: blur(0px);
  }
}

@keyframes toImgBlur {
  0% {
    opacity: 1;
    filter: blur(0px);
  }

  100% {
    opacity: 0;
    filter: blur(15px);
  }
}

@-webkit-keyframes toImgBlur {
  0% {
    opacity: 1;
    -webkit-filter: blur(0px);
  }

  100% {
    opacity: 0;
    -webkit-filter: blur(15px);
  }
}

@-moz-keyframes toImgBlur {
  0% {
    opacity: 1;
    -moz-filter: blur(0px);
  }

  100% {
    opacity: 0;
    -moz-filter: blur(15px);
  }
}

@-ms-keyframes toImgBlur {
  0% {
    opacity: 1;
    -ms-filter: blur(0px);
  }

  100% {
    opacity: 0;
    -ms-filter: blur(15px);
  }
}

@-o-keyframes toImgBlur {
  0% {
    opacity: 1;
    -o-filter: blur(0px);
  }

  100% {
    opacity: 0;
    -o-filter: blur(15px);
  }
}

@keyframes yBottom {
  0% {
    opacity: 0;
    margin-top: 100px;
  }

  100% {
    opacity: 1;
    margin-top: 0px;
  }
}

@-webkit-keyframes yBottom {
  0% {
    opacity: 0;
    margin-top: 100px;
  }

  100% {
    opacity: 1;
    margin-top: 0px;
  }
}

@keyframes yTop {
  0% {
    opacity: 0;
    margin-top: -100px;
  }

  100% {
    opacity: 1;
    margin-top: 0px;
  }
}

@-webkit-keyframes yTop {
  0% {
    opacity: 0;
    margin-top: -100px;
  }

  100% {
    opacity: 1;
    margin-top: 0px;
  }
}

@keyframes xRight {
  0% {
    opacity: 0;
    margin-left: 100px;
  }

  100% {
    opacity: 1;
    margin-left: 0px;
  }
}

@-webkit-keyframes xRight {
  0% {
    opacity: 0;
    margin-left: 100px;
  }

  100% {
    opacity: 1;
    margin-right: 0px;
  }
}

@keyframes xLeft {
  0% {
    opacity: 0;
    margin-left: -100px;
  }

  100% {
    opacity: 1;
    margin-left: 0px;
  }
}

@-webkit-keyframes xLeft {
  0% {
    opacity: 0;
    margin-left: -100px;
  }

  100% {
    opacity: 1;
    margin-left: 0px;
  }
}

@keyframes mScale {
  0% {
    opacity: 0;
    transform: scale(0, 0);
  }

  100% {
    opacity: 1;
    transform: scale(1, 1);
  }
}

@-webkit-keyframes mScale {
  0% {
    opacity: 0;
    -webkit-transform: scale(0, 0);
  }

  100% {
    opacity: 1;
    -webkit-transform: scale(1, 1);
  }
}

@keyframes lScale {
  0% {
    opacity: 0;
    transform: scale(1.5, 1.5);
  }

  100% {
    opacity: 1;
    transform: scale(1, 1);
  }
}

@-webkit-keyframes lScale {
  0% {
    opacity: 0;
    -webkit-transform: scale(1.5, 1.5);
  }

  100% {
    opacity: 1;
    -webkit-transform: scale(1, 1);
  }
}

@keyframes mRotateScale {
  0% {
    opacity: 0;
    transform: rotate(90deg) scale(0, 0);
  }

  100% {
    opacity: 1;
    transform: rotate(0deg) scale(1, 1);
  }
}

@-webkit-keyframes mRotateScale {
  0% {
    opacity: 0;
    -webkit-transform: rotate(90deg) scale(0, 0);
  }

  100% {
    opacity: 1;
    -webkit-transform: rotate(0deg) scale(1, 1);
  }
}

@keyframes lRotateScale {
  0% {
    opacity: 0;
    transform: rotate(90deg) scale(1.5, 1.5);
  }

  100% {
    opacity: 1;
    transform: rotate(0deg) scale(1, 1);
  }
}

@-webkit-keyframes lRotateScale {
  0% {
    opacity: 0;
    -webkit-transform: rotate(90deg) scale(1.5, 1.5);
  }

  100% {
    opacity: 1;
    -webkit-transform: rotate(0deg) scale(1, 1);
  }
}

@keyframes RotaeX {
  to {
    transform: rotate(360deg);
  }
}

@-webkit-keyframes RotaeX {
  to {
    -webkit-transform: rotate(360deg);
  }
}

@keyframes scaleOut {
  0% {
    transform: scale(1, 1);
  }

  100% {
    transform: scale(0, 0);
  }
}

@-webkit-keyframes scaleOut {
  0% {
    -webkit-transform: scale(1, 1);
    ;
  }

  100% {
    -webkit-transform: scale(0, 0);
    ;
  }
}

@keyframes yTopMatrix {
  0% {
    opacity: 0;
    transform: translateY(-50px);
  }

  100% {
    opacity: 1;
    transform: translateY(0px);
  }
}

@-webkit-keyframes yTopMatrix {
  0% {
    opacity: 0;
    -webkit-transform: translateY(-50px);
  }

  100% {
    opacity: 1;
    -webkit-transform: translateY(0px);
  }
}

@keyframes yBottomMatrix {
  0% {
    opacity: 0;
    transform: translateY(50px);
  }

  100% {
    opacity: 1;
    transform: translateY(0px);
  }
}

@-webkit-keyframes yBottomMatrix {
  0% {
    opacity: 0;
    -webkit-transform: translateY(50px);
  }

  100% {
    opacity: 1;
    -webkit-transform: translateY(0px);
  }
}

@keyframes xLeftMatrix {
  0% {
    opacity: 0;
    transform: translateX(-50px);
  }

  100% {
    opacity: 1;
    transform: translateX(0px);
  }
}

@-webkit-keyframes xLeftMatrix {
  0% {
    opacity: 0;
    -webkit-transform: translateX(-50px);
  }

  100% {
    opacity: 1;
    -webkit-transform: translateX(0px);
  }
}

@keyframes xRightMatrix {
  0% {
    opacity: 0;
    transform: translateX(50px);
  }

  100% {
    opacity: 1;
    transform: translateX(0px);
  }
}

@-webkit-keyframes xRightMatrix {
  0% {
    opacity: 0;
    -webkit-transform: translateX(50px);
  }

  100% {
    opacity: 1;
    -webkit-transform: translateX(0px);
  }
}

@keyframes mainOut {
  0% {
    transform: rotateY(0deg);
  }

  100% {
    transform: rotateY(90deg);
  }
}

@-webkit-keyframes mainOut {
  0% {
    -webkit-transform: rotateY(0deg);
  }

  100% {
    -webkit-transform: rotateY(90deg);
  }
}

@keyframes alphaTo {
  0% {
    opacity: 0;
  }

  100% {
    opacity: 1;
  }
}

@-webkit-keyframes alphaTo {
  0% {
    opacity: 0;
  }

  100% {
    opacity: 1;
  }
}

@keyframes alphaOut {
  0% {
    opacity: 1;
  }

  100% {
    opacity: 0;
  }
}

@-webkit-keyframes alphaOut {
  0% {
    opacity: 1;
  }

  100% {
    opacity: 0;
  }
}

@-webkit-keyframes rotateCircle {
  0% {
    -webkit-transform-origin: 50% 50%;
    -webkit-transform: rotate(0deg);
  }

  100% {
    -webkit-transform-origin: 50% 50%;
    -webkit-transform: rotate(360deg);
  }
}

@keyframes rotateCircle {
  0% {
    transform-origin: 50% 50%;
    transform: rotate(0deg);
  }

  100% {
    transform-origin: 50% 50%;
    transform: rotate(360deg);
  }
}

@-webkit-keyframes rotateCircleBack {
  0% {
    -webkit-transform-origin: 50% 50%;
    -webkit-transform: rotate(360deg);
  }

  100% {
    -webkit-transform-origin: 50% 50%;
    -webkit-transform: rotate(0deg);
  }
}

@keyframes rotateCircleBack {
  0% {
    transform-origin: 50% 50%;
    transform: rotate(360deg);
  }

  100% {
    transform-origin: 50% 50%;
    transform: rotate(0deg);
  }
}

@keyframes loadTween {
  0% {
    transform: rotateY(0deg);
  }

  50% {
    transform: rotateY(180deg);
  }

  100% {
    transform: rotateX(-180deg);
  }
}

@-webkit-keyframes loadTween {
  0% {
    -webkit-transform: rotateY(0deg);
  }

  50% {
    -webkit-transform: rotateY(180deg);
  }

  100% {
    -webkit-transform: rotateX(-180deg);
  }
}
/***************************************************************************/
.index-page header {
    transition: opacity 0.5S;
    -webkit-animation: xRightMatrix .5s ease-out;
    animation: xRightMatrix .5s ease-out;
}
.index-page .nav {
  -webkit-animation: yTopMatrix .5s ease-out .4s backwards;
  animation: yTopMatrix .5s ease-out .4s backwards;
}

.index-page footer {
  -webkit-animation: yBottomMatrix .5s ease-out .6s backwards;
  animation: yBottomMatrix .5s ease-out .6s backwards;
}

.index-page .logo {
  -webkit-animation: xLeftMatrix .5s ease-out;
  animation: xLeftMatrix .5s ease-out;
}

.index-page .search {
  -webkit-animation: xRightMatrix .5s ease-out .2s backwards;
  animation: xRightMatrix .5s ease-out .2s backwards;
}

.api-link {
  font-size: 16px;
  vertical-align: middle;
  margin-left: 15px;
  font-weight: normal;
}

.sketch-link {
  font-size: 14px;
  vertical-align: middle;
  font-weight: normal;
  float: right;
  margin-right: 15px;
  border: 1px solid #ddd;
  padding: 2px 15px;
  border-radius: 100px;
  color: #777;
}

.sketch-link i {
  margin-right: 5px;
}

.component-demos {
  margin: 2em 0 1em;
}

.component-demos .icon-all {
  cursor: pointer;
  font-size: 16px;
  color: #9199AC;
  margin-left: 5px;
  vertical-align: text-bottom;
  opacity: 0.8;
  transition: all 0.3s ease;
}

.component-demos .icon-all:hover {
  opacity: 1;
}

.component-demos .icon-all.expand {
  color: #3B4357;
}

.code-boxes-col {
  width: 50%;
  float: left;
  padding-right: 15px;
}

.code-box {
  border: 1px solid #E9E9E9;
  border-radius: 6px;
  display: inline-block;
  width: 100%;
  position: relative;
  margin: 0px 15px 15px 0px;
}

.code-box .code-box-demo {
  padding: 42px 20px 50px;
  border-bottom: 1px solid #E9E9E9;
}

.code-box-meta {
  position: relative;
  padding: 12px 15px;
  background: #f9f9f9;
  border-radius: 0 0 6px 6px;
}

.code-box-meta h4,
.code-box-meta p {
  margin: 0;
}

.code-box-title {
  position: absolute;
  top: -14px;
  padding: 1px 1.1em;
  color: #777;
  border-radius: 6px;
  background: #fafafa;
  box-shadow: 0 -1.2px 0 #e9e9e9;
}

.code-box-title:before {
  font-family: iconfont-home;
  content: "\e607";
  font-size: 16px;
  vertical-align: middle;
  line-height: 22px;
  position: relative;
  margin-right: 8px;
  top: -1px;
  color: #ccc;
}

.code-box-meta > p {
  font-size: 12px;
  margin: 0.5em 0;
  padding-right: 25px;
}

.code-box .collapse {
  position: absolute;
  right: 15px;
  top: 50%;
  cursor: pointer;
  width: 18px;
  height: 18px;
  font-size: 18px;
  line-height: 18px;
  opacity: 0.5;
  margin-top: -10px;
  text-align: center;
  transform: rotate(90deg);
  transition: all 0.3s ease;
}

.code-box.expand .collapse {
  transform: rotate(-90deg);
}

.code-box .collapse:hover {
  opacity: 1;
}

.code-box .highlight {
  overflow: hidden;
  display: none;
  padding: 5px;
  border-top: 1px dashed #e9e9e9;
}

.code-box pre {
  margin: 0;
  width: auto;
}

.code-box pre code {
  border: none;
  background: #fff;
}

.banner-entry {
  position: absolute;
  top: 19%;
  left: 10%;
  z-index: 100;
  color: #707d8d;
  font-family: 'Raleway', sans-serif;
  font-weight: 300;
}

.entry-title {
  font-size: 50px;
  text-transform: uppercase;
  line-height: 1;
  margin-bottom: 12px;
}

.entry-slogan {
  padding-left: 4px;
  font-size: 14px;
  color: #9ea9b4;
}

a.entry-link {
  margin-top: 15px;
  border: 1px solid rgba(95, 108, 119, 0.3);
  border-radius: 50px;
  color: #5F6C77;
  display: block;
  text-align: center;
  padding: 8px 0;
  width: 140px;
  transition: border 0.3s ease;
}

a.entry-link:hover {
  border-color: #5F6C77;
}

a.entry-link .icon-lego {
  margin-right: 3px;
  display: inline-block;
  -webkit-animation: rotateCircleBack 0.5s 1 ease-in-out;
  animation: rotateCircleBack 0.5s 1 ease-in-out;
}

a.entry-link:hover .icon-lego {
  -webkit-animation: rotateCircle 0.5s 1 ease-in-out;
  animation: rotateCircle 0.5s 1 ease-in-out;
}