@charset "UTF-8";
body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
form,
fieldset,
input,
textarea,
p,
blockquote,
th,
td,
span {
  padding: 0;
  margin: 0;
  border: none; }

ul,
li {
  list-style: none; }

fieldset,
img,
html,
body,
iframe {
  border: 0; }

h1,
h2,
h3,
h4,
h5,
h6,
em,
strong,
b,
i {
  font-style: normal;
  font-size: 100%;
  font-weight: normal; }

input,
textarea,
a,
button,
select {
  outline: none;
  font-size: 12px;
  border: 0; }

input::-ms-clear,
input::-ms-reveal {
  display: none; }

textarea {
  overflow: auto;
  resize: none; }

textarea,
input,
button,
select {
  color: inherit;
  font-family: "Microsoft YaHei", "\5FAE\8F6F\96C5\9ED1", "Arial", "\9ED1\4F53", "\5B8B\4F53", sans-serif; }

.fl {
  float: left; }

.fr {
  float: right; }

.clear {
  clear: both;
  display: block; }

.hide {
  display: none; }

body {
  -moz-user-select: none;
  -o-user-select: none;
  -khtml-user-select: none;
  -webkit-user-select: none;
  -ms-user-select: none;
  user-select: none; }

body,
html {
  width: 100%;
  height: 100%;
  overflow: hidden;
  font-size: 14px; }

a {
  text-decoration: none;
  outline: none; }

.loading-cover {
  width: 100%;
  height: 100%;
  position: fixed;
  background: #1b1b1b;
  z-index: 10000; }
  .loading-cover .circle {
    width: 130px;
    height: 130px;
    border-radius: 50%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: #FFD200; }

.navbar {
  width: 100%;
  height: 80px;
  position: fixed;
  top: 0;
  z-index: 999; }
  .navbar * {
    transtion: color .3s ease .2s; }
  .navbar:after {
    content: "";
    width: 0;
    height: 0;
    display: block;
    overflow: hidden;
    clear: both; }
  .navbar.color-white .navbar-header a {
    color: #fff; }
  .navbar.color-white .menu li a {
    color: #fff; }
  .navbar .navbar-header {
    float: left;
    height: 50px;
    padding: 15px;
    font-size: 18px; }
    .navbar .navbar-header a {
      font-size: 42px;
      line-height: 42px; }
  .navbar .menu {
    float: right;
    height: 80px; }
    .navbar .menu li {
      display: inline-block;
      height: 30px;
      line-height: 30px;
      font-size: 30px;
      padding: 15px 20px 35px 0px; }
      .navbar .menu li a {
        font-size: 18px;
        color: #fff; }

.container {
  width: 100%;
  height: 100%;
  background: #fff; }

.container .section {
  width: 100%;
  height: 100%;
  min-height: 320px;
  position: absolute;
  top: 0;
  left: 0; }

.section-1 {
  z-index: 10; }
  .section-1 .plane {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
    transition: all .5s linear;
    transform: translateX(-2000px);
    animation: planeFly 8s linear infinite alternate; }
    .section-1 .plane img {
      width: 100%; }
    .section-1 .plane.fly-in {
      animation: plane-in 1.5s ease-out forwards; }
    .section-1 .plane.fly-out {
      -webkit-animation: plane-out 1.3s ease-out forwards;
      -o-animation: plane-out 1.3s ease-out forwards;
      animation: plane-out 1.3s ease-out forwards; }
    .section-1 .plane .propeller {
      position: absolute;
      top: 51%;
      left: 13.1%;
      width: 27.4%;
      height: 14.5%;
      animation: proprllerRoate 0.2s linear infinite reverse; }
      .section-1 .plane .propeller img {
        width: 100%; }
  .section-1 .beta-app-host {
    z-index: 8;
    position: absolute;
    bottom: 30px;
    left: 30px;
    font-weight: bold;
    font-size: 24px;
    font-family: 'Roboto Slab','Helvetica Neue',Helvetica,'HiraginoSans GB',Arial,sans-serif; }

.section-2 {
  z-index: 9; }
  .section-2 .features {
    width: 100%;
    height: 100%;
    min-height: 450px;
    overflow: hidden; }
    .section-2 .features:after {
      content: "";
      width: 0;
      height: 0;
      display: block;
      overflow: hidden;
      clear: both; }
    .section-2 .features.flipRotate .cols {
      transform: rotateY(180deg); }
    .section-2 .features.filpOut .cols {
      transform: rotateY(180deg) translateY(-100%); }
    .section-2 .features .cols {
      width: 33.33333%;
      min-width: 150px;
      height: 100%;
      float: left;
      position: relative;
      transition: all 0.4s ease-in-out;
      transform-style: preserve-3d;
      perspective: 800px; }
      .section-2 .features .cols div {
        position: absolute;
        width: 100%;
        height: 100%;
        transform-origin: center center 0;
        backface-visibility: hidden; }
        .section-2 .features .cols div.back {
          background: #ffd200;
          transform: rotateY(0deg); }
        .section-2 .features .cols div.fonts {
          transform: rotateY(180deg); }
          .section-2 .features .cols div.fonts .group {
            width: 100%;
            height: 100%;
            transition: height .4s ease;
            box-sizing: border-box;
            padding-top: 50%;
            position: absolute;
            overflow: hidden;
            text-align: center;
            color: #fff; }
            .section-2 .features .cols div.fonts .group [class^="icon-"], .section-2 .features .cols div.fonts .group [class*=" icon-"] {
              color: #fff;
              height: 130px;
              font-size: 130px; }
            .section-2 .features .cols div.fonts .group .title {
              font-weight: 700;
              font-size: 30px;
              display: block;
              margin: 40px 0 30px 0; }
            .section-2 .features .cols div.fonts .group .text {
              padding: 0 20px; }
          .section-2 .features .cols div.fonts .expanded {
            background: #05abbf;
            top: 0;
            left: 0;
            z-index: 10; }
          .section-2 .features .cols div.fonts .folded {
            background: #f8664e;
            z-index: 9;
            bottom: 0; }
      .section-2 .features .cols:nth-child(1) {
        transition-delay: 0s; }
        .section-2 .features .cols:nth-child(1) .fonts .folded {
          transform: translateY(100%); }
      .section-2 .features .cols:nth-child(2) {
        transition-delay: 0.2s; }
        .section-2 .features .cols:nth-child(2) .fonts .expanded {
          background: #5e5ae2; }
        .section-2 .features .cols:nth-child(2) .fonts .folded {
          background: #f2ab13;
          transform: translateY(-100%); }
      .section-2 .features .cols:nth-child(3) {
        transition-delay: 0.4s; }
        .section-2 .features .cols:nth-child(3) .fonts .expanded {
          background: #36ebed; }
        .section-2 .features .cols:nth-child(3) .fonts .folded {
          background: #83b131;
          transform: translateY(100%); }
    .section-2 .features.featuresAnimIn .cols:nth-child(odd) .expanded {
      animation: inBottomGoTop 1s ease-in-out forwards; }
    .section-2 .features.featuresAnimIn .cols:nth-child(odd) .folded {
      animation: inTopGoBottom 1s ease-in-out forwards; }
    .section-2 .features.featuresAnimIn .cols:nth-child(even) .expanded {
      animation: inTopGoBottom 1s ease-in-out forwards; }
    .section-2 .features.featuresAnimIn .cols:nth-child(even) .folded {
      animation: inBottomGoTop 1s ease-in-out forwards; }
    .section-2 .features.featuresAnimOut .cols:nth-child(odd) .expanded {
      animation: outBottomGoTop 1s ease-in-out forwards; }
    .section-2 .features.featuresAnimOut .cols:nth-child(odd) .folded {
      animation: outTopGoBottom 1s ease-in-out forwards; }
    .section-2 .features.featuresAnimOut .cols:nth-child(even) .expanded {
      animation: outTopGoBottom 1s ease-in-out forwards; }
    .section-2 .features.featuresAnimOut .cols:nth-child(even) .folded {
      animation: outBottomGoTop 1s ease-in-out forwards; }

/*section-3*/
.section-3 {
  z-index: 8;
  opacity: 0; }

.section-3.animateIn {
  opacity: 1; }

.section-3.animateIn .boxes-container .clos .wrap {
  animation: s3animateIn 0.5s ease forwards; }

.section-3.animateIn .boxes-container .clos:nth-child(1) .words {
  transition-delay: 0.6s;
  opacity: 1;
  transform: translateY(0px); }

.section-3.animateIn .boxes-container .clos:nth-child(1) .wrap {
  animation-delay: 0s; }

.section-3.animateIn .boxes-container .clos:nth-child(1) .wrap .box div:nth-of-type(1) .left {
  transition-delay: 0.5s;
  transform: rotateY(-142deg); }

.section-3.animateIn .boxes-container .clos:nth-child(1) .wrap .box div:nth-of-type(1) .right {
  transition-delay: 0.5s;
  transform: rotateY(142deg); }

.section-3.animateIn .boxes-container .clos:nth-child(2) .words {
  transition-delay: 0.8s;
  opacity: 1;
  transform: translateY(0px); }

.section-3.animateIn .boxes-container .clos:nth-child(2) .wrap {
  animation-delay: 0.2s; }

.section-3.animateIn .boxes-container .clos:nth-child(2) .wrap .box div:nth-of-type(1) .left {
  transition-delay: 0.7s;
  transform: rotateY(-142deg); }

.section-3.animateIn .boxes-container .clos:nth-child(2) .wrap .box div:nth-of-type(1) .right {
  transition-delay: 0.7s;
  transform: rotateY(142deg); }

.section-3.animateIn .boxes-container .clos:nth-child(3) .words {
  transition-delay: 1s;
  opacity: 1;
  transform: translateY(0px); }

.section-3.animateIn .boxes-container .clos:nth-child(3) .wrap {
  animation-delay: 0.4s; }

.section-3.animateIn .boxes-container .clos:nth-child(3) .wrap .box div:nth-of-type(1) .left {
  transition-delay: 0.9s;
  transform: rotateY(-142deg); }

.section-3.animateIn .boxes-container .clos:nth-child(3) .wrap .box div:nth-of-type(1) .right {
  transition-delay: 0.9s;
  transform: rotateY(142deg); }

.section-3.animateIn .boxes-container .clos:nth-child(4) .words {
  transition-delay: 1.2s;
  opacity: 1;
  transform: translateY(0px); }

.section-3.animateIn .boxes-container .clos:nth-child(4) .wrap {
  animation-delay: 0.6s; }

.section-3.animateIn .boxes-container .clos:nth-child(4) .wrap .box div:nth-of-type(1) .left {
  transition-delay: 1.1s;
  transform: rotateY(-142deg); }

.section-3.animateIn .boxes-container .clos:nth-child(4) .wrap .box div:nth-of-type(1) .right {
  transition-delay: 1.1s;
  transform: rotateY(142deg); }

.section-3 .boxes-container {
  width: 100%;
  height: 100vh;
  background: #414859;
  min-width: 420px;
  display: table; }

.section-3 .boxes-container .clos {
  width: 25%;
  height: 100%;
  min-width: 105px;
  color: #fff;
  box-sizing: border-box;
  -padding-top: 10%;
  display: table-cell;
  vertical-align: middle;
  text-align: center; }

.section-3 .boxes-container .clos .words {
  transition: all 0.4s ease;
  opacity: 0;
  transform: translateY(50px); }

.section-3 .boxes-container .clos .tool-desc {
  width: 44%;
  min-width: 150px;
  margin: 0 auto;
  font-size: 18px;
  text-align: left; }

.section-3 .boxes-container .clos .fg {
  font-weight: 400;
  font-size: 140px;
  display: block;
  height: 110px; }

.section-3 .boxes-container .clos .wrap {
  width: 100px;
  height: 100px;
  padding-left: 60px;
  box-sizing: border-box;
  margin: 50px auto;
  perspective: 600px;
  perspective-origin: left top; }

.section-3 .boxes-container .clos .wrap .box {
  width: 100px;
  height: 100px;
  background: red;
  position: relative;
  transition: all 1s;
  transform-style: preserve-3d;
  transform-origin: center center -50px;
  transform: rotateY(-40deg) rotateX(-4deg) rotateZ(4deg) translateZ(120px); }

.section-3 .boxes-container .clos .wrap .box div {
  width: 100px;
  height: 100px;
  position: absolute;
  color: #fff;
  text-align: center;
  background: #0390A1; }

.section-3 .boxes-container .clos .wrap .box div:nth-of-type(1) {
  top: -100px;
  left: 0;
  background: transparent;
  transform-origin: bottom;
  transform: rotateX(90deg);
  transform-style: preserve-3d; }

.section-3 .boxes-container .clos .wrap .box div:nth-of-type(1) .left,
.section-3 .boxes-container .clos .wrap .box div:nth-of-type(1) .right {
  width: 50px;
  height: 100px;
  position: absolute;
  top: 0;
  left: 0; }

.section-3 .boxes-container .clos .wrap .box div:nth-of-type(1) .left {
  background: #0390A1;
  transform-origin: left;
  transition: all 0.3s ease;
  transform: rotateY(0deg); }

.section-3 .boxes-container .clos .wrap .box div:nth-of-type(1) .right {
  background: #0390A1;
  transform-origin: right;
  left: 50px;
  transition: all 0.3s ease;
  transform: rotateY(0deg); }

.section-3 .boxes-container .clos .wrap .box div:nth-of-type(2) {
  top: 0px;
  left: -100px;
  transform-origin: right;
  transform: rotateY(-90deg);
  border-top: 1px solid #414859; }

.section-3 .boxes-container .clos .wrap .box div:nth-of-type(3) {
  top: 0px;
  left: 0px;
  line-height: 100px;
  border: 1px solid #414859; }

.section-3 .boxes-container .clos .wrap .box div:nth-of-type(3) i {
  font-size: 62px; }

.section-3 .boxes-container .clos .wrap .box div:nth-of-type(4) {
  top: 0px;
  left: 100px;
  box-sizing: border-box;
  height: 102px;
  transform-origin: left;
  padding-top: 35px;
  font-size: 20px;
  transform: rotateY(90deg);
  border-top: 1px solid #414859; }

.section-3 .boxes-container .clos .wrap .box div:nth-of-type(5) {
  top: 100px;
  left: 0px;
  transform-origin: top;
  transform: rotateX(-90deg); }

.section-3 .boxes-container .clos .wrap .box div:nth-of-type(6) {
  top: 0px;
  left: 0px;
  transform: translateZ(-100px) rotateX(180deg);
  border-left: 1px solid #414859; }

/*section-4*/
.section-4 {
  display: table;
  transition: all 0.8s ease;
  transform: translateY(100%);
  z-index: 11; }

.section-4.reday {
  transform: translateY(0px); }

.section-4 .container {
  width: 100%;
  height: 100%;
  display: table-cell;
  vertical-align: middle;
  background: #3c81df;
  transition: background 0.4s ease-in-out; }

.section-4 .container.active-jumei {
  background: #3c81df; }

.section-4 .container.active-jiecao {
  background: #e3a520; }

.section-4 .container.active-jindong {
  background: #d85245; }

.section-4 .container.active-baoyang {
  background: #11b076; }

.section-4 .container.active-chu {
  background: #9E5C42; }

.section-4 .container .title {
  text-align: center;
  font-weight: 400;
  font-size: 50px;
  color: #fff;
  margin-bottom: 120px; }

.section-4 .container .users-wrapper {
  width: 100%;
  text-align: center;
  font-size: 0;
  margin: 0 auto 60px;
  position: relative; }

.section-4 .container .users-wrapper .item {
  width: 120px;
  height: 120px;
  margin: 0 20px;
  border: 2px solid #fff;
  cursor: pointer;
  color: #fff;
  font-size: 32px;
  font-weight: bold;
  display: inline-block;
  border-radius: 50%;
  line-height: 120px; }

.section-4 .container .users-wrapper .item span {
  display: inline-block;
  margin-bottom: 60px;
  position: relative;
  z-index: 5; }

.section-4 .container .users-wrapper .item.active {
  background: #fff; }

.section-4 .container .users-wrapper .item.active .words {
  display: block;
  animation: downloadTranslate .5s ease-in-out forwards; }

.section-4 .container .users-wrapper .item.active.jumei {
  color: #3c81df; }

.section-4 .container .users-wrapper .item.active.jiecao {
  color: #e3a520; }

.section-4 .container .users-wrapper .item.active.jindong {
  color: #d85245; }

.section-4 .container .users-wrapper .item.active.baoyang {
  color: #11b076; }

.section-4 .container .users-wrapper .item.active.chu {
  color: #9E5C42; }

.section-4 .container .users-wrapper .words {
  display: none;
  position: absolute;
  z-index: 4;
  right: 0;
  left: 0;
  opacity: 0;
  transform: translateY(30px);
  margin: auto;
  font-size: 20px;
  line-height: 30px;
  padding: 0 20px;
  color: #fff; }

/*section-5*/
.section-5 {
  display: table;
  background: #FFD200;
  transition: all 0.8s ease;
  transform: translateY(100%);
  z-index: 11; }

.section-5.reday {
  transform: translateY(0px); }

.section-5 .imfir {
  display: table-cell;
  vertical-align: middle;
  text-align: center;
  font-size: 120px;
  font-weight: bold; }

@keyframes planeFly {
  0%, 50%, 100% {
    transform: translateX(0) translateY(0); }
  25% {
    transform: translateX(-6px) translateY(-20px); }
  75% {
    transform: translateX(6px) translateY(20px); } }

@keyframes plane-in {
  0% {
    transform: scale(1.2) translateX(2000px); }
  30% {
    transform: scale(0.8) translateX(-160px); }
  100% {
    transform: scale(1) translateX(0); } }

@keyframes plane-out {
  0% {
    transform: scale(1) translateX(0); }
  30% {
    transform: scale(0.8) translateX(-160px); }
  100% {
    transform: scale(1.2) translateX(2000px); } }

@keyframes proprllerRoate {
  0% {
    transform: rotate(0deg); }
  100% {
    transform: rotate(360deg); } }

@keyframes inBottomGoTop {
  0% {
    transform: translateY(0px); }
  100% {
    transform: translateY(-100%); } }

@keyframes outBottomGoTop {
  0% {
    transform: translateY(-100%); }
  100% {
    transform: translateY(0px); } }

@keyframes inTopGoBottom {
  0% {
    transform: translateY(100%); }
  100% {
    transform: translateY(0px); } }

@keyframes outTopGoBottom {
  0% {
    transform: translateY(0px); }
  100% {
    transform: translateY(100%); } }

@-webkit-keyframes inTopGoBottom1 {
  0% {
    -webkit-transform: translateY(0px); }
  100% {
    -webkit-transform: translateY(100%); } }

@-ms-keyframes inTopGoBottom1 {
  0% {
    -ms-transform: translateY(0px); }
  100% {
    -ms-transform: translateY(100%); } }

@-moz-keyframes inTopGoBottom1 {
  0% {
    -moz-transform: translateY(0px); }
  100% {
    -moz-transform: translateY(100%); } }

@-o-keyframes inTopGoBottom1 {
  0% {
    -o-transform: translateY(0px); }
  100% {
    -o-transform: translateY(100%); } }

@keyframes inTopGoBottom1 {
  0% {
    transform: translateY(0px); }
  100% {
    transform: translateY(100%); } }

@-webkit-keyframes outTopGoBottom1 {
  0% {
    -webkit-transform: translateY(100%); }
  100% {
    -webkit-transform: translateY(0px); } }

@-moz-keyframes outTopGoBottom1 {
  0% {
    -moz-transform: translateY(100%); }
  100% {
    -moz-transform: translateY(0px); } }

@-o-keyframes outTopGoBottom1 {
  0% {
    -o-transform: translateY(100%); }
  100% {
    -o-transform: translateY(0px); } }

@-ms-keyframes outTopGoBottom1 {
  0% {
    -ms-transform: translateY(100%); }
  100% {
    -ms-transform: translateY(0px); } }

@keyframes outTopGoBottom1 {
  0% {
    transform: translateY(100%); }
  100% {
    transform: translateY(0px); } }

@-webkit-keyframes inBottomGoTop1 {
  0% {
    -webkit-transform: translateY(-100%); }
  100% {
    -webkit-transform: translateY(0px); } }

@-ms-keyframes inBottomGoTop1 {
  0% {
    -ms-transform: translateY(-100%); }
  100% {
    -ms-transform: translateY(0px); } }

@-moz-keyframes inBottomGoTop1 {
  0% {
    -moz-transform: translateY(-100%); }
  100% {
    -moz-transform: translateY(0px); } }

@-o-keyframes inBottomGoTop1 {
  0% {
    -o-transform: translateY(-100%); }
  100% {
    -o-transform: translateY(0px); } }

@keyframes inBottomGoTop1 {
  0% {
    transform: translateY(-100%); }
  100% {
    transform: translateY(0px); } }

@-webkit-keyframes outBottomGoTop1 {
  0% {
    -webkit-transform: translateY(0px); }
  100% {
    -webkit-transform: translateY(-100%); } }

@-moz-keyframes outBottomGoTop1 {
  0% {
    -moz-transform: translateY(0px); }
  100% {
    -moz-transform: translateY(-100%); } }

@-ms-keyframes outBottomGoTop1 {
  0% {
    -ms-transform: translateY(0px); }
  100% {
    -ms-transform: translateY(-100%); } }

@-o-keyframes outBottomGoTop1 {
  0% {
    -o-transform: translateY(0px); }
  100% {
    -o-transform: translateY(-100%); } }

@keyframes outBottomGoTop1 {
  0% {
    transform: translateY(0px); }
  100% {
    transform: translateY(-100%); } }

@-webkit-keyframes s3animateIn {
  0% {
    transform: translateY(-100px); }
  100% {
    transform: translateY(0px); } }

@-moz-keyframes s3animateIn {
  0% {
    -moz-transform: translateY(-100px); }
  100% {
    -moz-transform: translateY(0px); } }

@-ms-keyframes s3animateIn {
  0% {
    -ms-transform: translateY(-100px); }
  100% {
    -ms-transform: translateY(0px); } }

@-o-keyframes s3animateIn {
  0% {
    -o-transform: translateY(-100px); }
  100% {
    -o-transform: translateY(0px); } }

@keyframes s3animateIn {
  0% {
    transform: translateY(-100px); }
  100% {
    transform: translateY(0px); } }

@-webkit-keyframes downloadTranslate {
  0% {
    -webkit-transform: translateY(30px);
    opacity: 0; }
  100% {
    -webkit-transform: translateY(0px);
    opacity: 1; } }

@-moz-keyframes downloadTranslate {
  0% {
    -webkit-transform: translateY(30px);
    opacity: 0; }
  100% {
    -webkit-transform: translateY(0px);
    opacity: 1; } }

@-ms-keyframes downloadTranslate {
  0% {
    -ms-transform: translateY(30px);
    opacity: 0; }
  100% {
    -ms-transform: translateY(0px);
    opacity: 1; } }

@-o-keyframes downloadTranslate {
  0% {
    -o-transform: translateY(30px);
    opacity: 0; }
  100% {
    -o-transform: translateY(0px);
    opacity: 1; } }

@keyframes downloadTranslate {
  0% {
    transform: translateY(30px);
    opacity: 0; }
  100% {
    transform: translateY(0px);
    opacity: 1; } }

/*设置飞机在下列屏幕尺寸下的大小*/
@media (min-width: 1280px) {
  .section-1 .plane {
    width: 680px;
    height: 336px; } }

@media (max-width: 1279px) and (min-width: 960px) {
  .section-1 .plane {
    width: 600px;
    height: 298px; } }

@media (max-width: 960px) {
  .section-1 .plane {
    width: 480px;
    height: 240px; } }

@media (max-width: 680px) {
  .menue {
    display: none; } }