body,
body * {
  padding: 0;
  margin: 0;
  outline: none;
  border: none;
  box-sizing: border-box;
  font-family: "Heiti", Helvetica Neue, Helvetica, Arial, Verdana, sans-serif;
  font-size: 15px;
  font-weight: normal;
  box-shadow: none;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  -webkit-tap-highlight-color: transparent;
  background: transparent;
}
body * {
  font-size: 1em;
}
section#page-1 footer {
  position: absolute;
  bottom: .5em;
  left: 0;
  width: 100%;
  margin-bottom: 3.5em;
}
section#page-1 footer p {
  font-size: .7em;
  text-align: center;
}
section#page-1 footer p a {
  display: inline-block;
  position: relative;
  margin: 0 1em;
  text-decoration: underline;
  color: #1e844a;
  font-size: 1.15em;
  line-height: 2em;
}
input {
  -webkit-appearance: none;
}
a {
  font-size: 1em;
  text-decoration: underline;
}
button a {
  display: block;
  width: 100%;
  height: 100%;
  text-decoration: none;
}
.error,
.error * {
  margin: .5em 0;
  text-align: center;
  color: #E75653 !important;
}
main.popularize-page {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  min-height: 100%;
  overflow: hidden;
}
main.popularize-page * {
  color: #204876;
}
main.popularize-page .scroll-arrow {
  z-index: 10;
  position: fixed;
  width: 3em;
  height: 3em;
  bottom: .5em;
  left: 50%;
  margin-left: -1.5em;
}
main.popularize-page .scroll-arrow img {
  position: absolute;
  width: 1.5em;
  left: .75em;
  opacity: 0;
  -webkit-animation: scrollArrow 1.5s linear infinite 1.5s;
}
main.popularize-page .scroll-arrow img:last-child {
  -webkit-animation-delay: 2.25s;
}
section {
  display: none;
  position: absolute;
  width: 100%;
  height: 100%;
  box-shadow: 0 0 5em rgba(0, 0, 0, 0.25);
}
section h2,
section h3 {
  line-height: 2em;
  font-size: 1.35em;
  text-align: center;
}
section h1.number {
  position: absolute;
  left: 0;
  top: 1em;
  width: 100%;
  text-align: center;
}
section h1.number b {
  display: inline-block;
  width: 1.5em;
  height: 1.5em;
  border-radius: 50%;
  overflow: hidden;
  font-size: 3em;
  line-height: 1.5em;
  color: #FBFAF8;
  background: #25548A;
}
section#page-1 {
  background: url("../image/pop-bg1.jpg") no-repeat;
  background-size: cover;
}
section#page-1 img {
  display: block;
  width: 62%;
  margin: 5em auto 1.5em;
}
section#page-1 input {
  display: block;
  width: 95%;
  padding: .75em .5em;
  margin: .5em auto 0;
  border: 1px solid #DDD;
  border-radius: .25em;
  background: rgba(255, 255, 255, 0.75);
}
section#page-1 a {
  display: block;
  position: absolute;
  top: 0;
  margin: 17em 0 0;
  color: #FFF;
  text-decoration: none;
  text-align: center;
}
section#page-1 a.sign-in {
  left: 2.5%;
  padding: .75em;
  width: 35%;
  background: #56A4CC;
}
section#page-1 a.log-in {
  right: 2.5%;
  padding: .75em;
  width: 57.5%;
  background: #25548A;
}
section#page-2 {
  background: url("../image/pop-bg1.jpg") no-repeat;
}
section#page-2 h2 {
  margin: 30% 0 0;
}
section#page-2 h2 + h2 {
  margin: 0 0 5%;
}
section#page-2 h3 {
  position: absolute;
  top: 40%;
  width: 100%;
  opacity: 0;
}
section#page-2 ul {
  position: relative;
  padding: 0 .5em;
}
section#page-2 ul li {
  display: block;
  position: absolute;
  width: 33.33%;
  padding: .25em;
  list-style: none;
}
section#page-2 ul li:nth-of-type(1) {
  left: 0;
}
section#page-2 ul li:nth-of-type(2) {
  left: 33.33%;
}
section#page-2 ul li:nth-of-type(3) {
  left: 66.67%;
}
section#page-2 ul li:nth-of-type(4) {
  left: 0;
  margin-top: 3.15em;
}
section#page-2 ul li:nth-of-type(5) {
  left: 33.33%;
  margin-top: 3.15em;
}
section#page-2 ul li:nth-of-type(6) {
  left: 66.67%;
  margin-top: 3.15em;
}
section#page-2 ul li img {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.15);
}
section#page-2 img.pkg-img {
  position: absolute;
  opacity: 0;
  display: block;
  width: 8em;
  left: 50%;
  top: 50%;
  margin: -25% -4em;
}
section#page-2 img.wh-img {
  position: absolute;
  display: block;
  width: 12em;
  left: 50%;
  bottom: -20em;
  margin-left: -6em;
  opacity: 0;
}
section#page-3 {
  background: url("../image/pop-bg1.jpg") no-repeat;
}
section#page-3 img.user-img {
  display: block;
  position: absolute;
  width: 6em;
  left: 50%;
  margin-top: 35%;
  margin-left: -3em;
  border-radius: 50%;
  overflow: hidden;
}
section#page-3 .devices {
  margin-top: 65%;
}
section#page-3 .devices img {
  position: absolute;
  width: 10em;
}
section#page-3 .devices img:first-child {
  left: -0.25em;
}
section#page-3 .devices img:last-child {
  right: 1em;
}
section#page-3 h2 {
  margin-top: 120%;
}
section#page-3 h2 + h2 {
  margin-top: 0;
}
section#page-4 {
  background: url("../image/pop-bg1.jpg") no-repeat;
}
section#page-4 img.plane {
  position: absolute;
  display: block;
  width: 16em;
  left: 50%;
  margin-left: -8em;
  opacity: 0;
}
section#page-4 img.courier {
  position: absolute;
  width: 12em;
  left: 50%;
  bottom: 5%;
  margin-left: -6em;
  opacity: 0;
}
section#page-4 h2 {
  margin-top: 30%;
}
section#page-4 h2 + h2 {
  margin-top: 0;
}
section#page-4 h2.down-in {
  -webkit-animation-duration: 2s !important;
}
section.slide-up {
  z-index: 1;
  display: block;
  -webkit-animation: slideUp .5s forwards;
}
section.fade-up {
  z-index: -1;
  display: block;
  -webkit-animation: fadeUp .5s forwards;
}
section.slide-down {
  z-index: 1;
  display: block;
  -webkit-animation: slideDown .5s forwards;
}
section.fade-down {
  z-index: -1;
  display: block;
  -webkit-animation: fadeDown .5s forwards;
}
section .down-in {
  position: relative;
  opacity: 0;
  -webkit-animation: downIn .75s forwards;
}
section .fade-out {
  -webkit-animation: fadeOut .5s forwards 0s !important;
}
section .fade-in {
  -webkit-animation: fadeIn .5s forwards 0s !important;
}
section .fade {
  opacity: 0;
}
section .to-center li {
  -webkit-animation: toCenter 2s forwards;
}
section .back-list li {
  -webkit-animation: backList 1.5s forwards;
}
section img.pkg-img.step-2 {
  -webkit-animation: secondImg 2s ease-out forwards 1s;
}
section img.wh-img.step-2 {
  -webkit-animation: secondHouse 2s forwards 1.5s;
}
section h3.step-2 {
  -webkit-animation: secondText 1.5s forwards 1.75s;
}
section h2.step-3 {
  -webkit-animation: thirdText 2s forwards 0s !important;
}
section .order.step-3 {
  -webkit-animation: thirdOrder 4s forwards 0s !important;
}
section .order.step-3 li {
  -webkit-animation: thirdList 1s forwards;
}
section .order.step-3 li img {
  -webkit-animation: thirdList 1s forwards;
}
section .order.step-3 li:nth-of-type(1) {
  -webkit-animation-delay: .5s;
}
section .order.step-3 li:nth-of-type(1) img {
  -webkit-animation-delay: .75s;
}
section .order.step-3 li:nth-of-type(2) {
  -webkit-animation-delay: 1.25s;
}
section .order.step-3 li:nth-of-type(2) img {
  -webkit-animation-delay: 1.5s;
}
section .order.step-3 li:nth-of-type(3) {
  -webkit-animation-delay: 2s;
}
section .order.step-3 li:nth-of-type(3) img {
  -webkit-animation-delay: 2.25s;
}
section .order.step-3 li:nth-of-type(4) {
  -webkit-animation-delay: 2.75s;
}
section .order.step-3 li:nth-of-type(4) img {
  -webkit-animation-delay: 3s;
}
section .pkg-img.step-3 {
  -webkit-animation: thirdPkg 1s forwards 3.5s;
}
section h3.step-3 {
  -webkit-animation: thirdPkg 1s forwards 4s;
}
section img.plane.step-4 {
  -webkit-animation: fourthPlane 1.25s forwards;
}
section img.courier.step-4 {
  -webkit-animation: fourthCourier 1.5s forwards .75s;
}
section .turn-p5 {
  -webkit-animation-delay: 0.5s;
}
section .turn-p65 {
  -webkit-animation-delay: 0.65s;
}
section .turn-p8 {
  -webkit-animation-delay: 0.8s;
}
section .turn-p95 {
  -webkit-animation-delay: 0.95s;
}
section .turn-1p5 {
  -webkit-animation-delay: 1.5s;
}
section .turn-2p {
  -webkit-animation-delay: 2s;
}
@-webkit-keyframes scrollArrow {
  0% {
    bottom: 0;
    opacity: 0;
  }
  33% {
    opacity: 1;
  }
  67% {
    opacity: 1;
  }
  100% {
    bottom: 2em;
    opacity: 0;
  }
}
@-webkit-keyframes slideUp {
  0% {
    top: 100%;
    height: 0;
  }
  1% {
    height: 100%;
  }
  5% {
    display: block;
  }
  100% {
    top: 0;
  }
}
@-webkit-keyframes fadeUp {
  0% {
    top: 0;
    height: 100%;
  }
  95% {
    display: block;
  }
  99% {
    display: none;
    top: -20%;
    height: 100%;
  }
  100% {
    height: 0;
  }
}
@-webkit-keyframes slideDown {
  0% {
    top: -100%;
    height: 0;
  }
  1% {
    height: 100%;
  }
  5% {
    display: block;
  }
  100% {
    top: 0;
  }
}
@-webkit-keyframes fadeDown {
  0% {
    top: 0;
    height: 100%;
  }
  95% {
    display: block;
  }
  99% {
    display: none;
    top: 20%;
    height: 100%;
  }
  100% {
    height: 0;
  }
}
@-webkit-keyframes downIn {
  from {
    opacity: 0;
    top: -5em;
  }
  to {
    opacity: 1;
    top: 0;
  }
}
@-webkit-keyframes fadeOut {
  0% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}
@-webkit-keyframes fadeIn {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
@-webkit-keyframes toCenter {
  0% {
    opacity: 1;
    top: 0;
  }
  25% {
    left: 33.33%;
    margin-top: -1em;
    -webkit-transform: scale(1.25);
  }
  45% {
    margin-top: -1.5em;
    -webkit-transform: scale(0.75);
  }
  60% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    top: 0;
    left: 33.33%;
    margin-top: 3em;
    -webkit-transform: scale(0.5);
  }
}
@-webkit-keyframes backList {
  0% {
    opacity: 0;
    top: 0;
    left: 33.33%;
    margin-top: -1em;
    -webkit-transform: scale(0.5);
  }
  50% {
    opacity: 1;
    left: 33.33%;
    margin-top: 0em;
    -webkit-transform: scale(1.25);
  }
  100% {
    opacity: 1;
    top: 0;
  }
}
@-webkit-keyframes secondImg {
  0% {
    opacity: 0;
  }
  25% {
    opacity: 1;
  }
  50% {
    margin-top: -30%;
    -webkit-transform: scale(1.25);
  }
  75% {
    opacity: 1;
  }
  100% {
    margin-top: 0;
    -webkit-transform: scale(0.75);
  }
}
@-webkit-keyframes secondText {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
    margin-top: -2em;
  }
}
@-webkit-keyframes secondHouse {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
    bottom: 25%;
  }
}
@-webkit-keyframes thirdText {
  0% {
    opacity: 1;
    top: 0;
  }
  80% {
    opacity: 1;
    top: -75%;
  }
  100% {
    opacity: 0;
    top: -100%;
  }
}
@-webkit-keyframes thirdOrder {
  0% {
    opacity: 0;
    top: 100%;
  }
  40% {
    opacity: 1;
    top: 15%;
  }
  60% {
    top: 10%;
  }
  90% {
    opacity: 1;
    top: 10%;
    -webkit-transform: scale(1);
  }
  100% {
    opacity: 0;
    top: 10%;
    -webkit-transform: scale(0.25);
  }
}
@-webkit-keyframes thirdList {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
@-webkit-keyframes thirdPkg {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
@-webkit-keyframes fourthPkg {
  0% {
    opacity: 0;
    top: -8em;
  }
  60% {
    opacity: 1;
  }
  80% {
    opacity: 1;
    -webkit-transform: scale(1);
  }
  100% {
    opacity: 0;
    top: 5em;
    -webkit-transform: scale(0.1);
  }
}
@-webkit-keyframes fourthPlane {
  0% {
    opacity: 0;
    top: -100%;
  }
  33% {
    opacity: 1;
    top: -80%;
  }
  100% {
    opacity: 1;
    top: 140%;
    -webkit-transform: scale(1.5);
  }
}
@-webkit-keyframes fourthCourier {
  0% {
    opacity: 0;
    top: 105%;
  }
  50% {
    opacity: 1;
  }
  100% {
    opacity: 1;
    top: 40%;
  }
}