* {
  margin: 0;
  padding: 0;
}

body {
  position: relative;
  font-family: -apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Helvetica Neue,Helvetica,Arial,sans-serif;
}

ul {
  list-style: none;
}

a {
  text-decoration: none;
}

img {
  display: block;
}

.header {
  position: absolute;
  z-index: 99;
  width: 100%;
  min-width: 1200px;
  height: 181px;
  background: -webkit-gradient(linear, left top, left bottom, from(rgba(0, 0, 0, 0.3)), to(rgba(0, 0, 0, 0)));
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.3) 0%, rgba(0, 0, 0, 0) 100%);
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  padding: 0 120px;
  top: 0;
  left: 0;
}

.header.move-up {
  -webkit-animation: moveUp .3s forwards;
          animation: moveUp .3s forwards;
}

.header.move-down {
  -webkit-animation: moveDown .3s forwards;
          animation: moveDown .3s forwards;
}

.header .logo {
  float: left;
  margin-top: 34px;
  height: 26px;
}

.header .right {
  float: right;
  font-size: 16px;
  margin-top: 37px;
  line-height: 20px;
}

.header a {
  color: #ffffff;
  float: left;
  margin-left: 73px;
  position: relative;
  cursor: pointer;
}

.header a.active::after {
  content: "";
  display: block;
  width: 14px;
  height: 3px;
  border-radius: 1.5px;
  position: absolute;
  background: #fff;
  left: 50%;
  bottom: -10px;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
}

.nav-dots {
  position: fixed;
  width: 10px;
  height: 140px;
  right: 80px;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  z-index: 10;
}

.nav-dots div {
  width: 10px;
  height: 10px;
  border-radius: 5px;
  background: rgba(255, 255, 255, 0.5);
  -webkit-transition: .5s;
  transition: .5s;
}

.nav-dots div.active {
  height: 24px;
  background: #ffffff;
}

.container {
  position: relative;
  height: 100vh;
  width: 100vw;
  overflow: hidden;
}

.container .banner-wrap {
  position: absolute;
  width: 100%;
  top: 0;
  left: 0;
  -webkit-transform: translateX(0);
          transform: translateX(0);
}

.container .banner-wrap.active {
  -webkit-animation: moveSlowUp 80s linear infinite;
          animation: moveSlowUp 80s linear infinite;
}

.container .banner-wrap img {
  display: block;
  width: 100%;
  min-width: 1200px;
}

.container section {
  position: absolute;
  width: 100%;
  height: 100%;
  min-width: 1200px;
  min-height: 600px;
  overflow: hidden;
  opacity: 0;
}

.container section .lottie-wrap {
  opacity: 0;
  -webkit-transform: translateY(40px);
          transform: translateY(40px);
}

.container section .graphic .title {
  opacity: 0;
  -webkit-transform: translateY(40px);
          transform: translateY(40px);
  color: #fff;
}

.container section .graphic .content {
  opacity: 0;
  -webkit-transform: translateY(40px);
          transform: translateY(40px);
  color: #fff;
}

.container section.active {
  opacity: 1;
  z-index: 1;
}

.container section.active .lottie-wrap {
  opacity: 1;
  -webkit-transform: translateY(0);
          transform: translateY(0);
  -webkit-transition: .5s;
  transition: .5s;
}

.container section.active .graphic .title {
  opacity: 1;
  -webkit-transform: translateY(0);
          transform: translateY(0);
  -webkit-transition: all .5s .15s;
  transition: all .5s .15s;
}

.container section.active .graphic .content {
  opacity: 1;
  -webkit-transform: translateY(0);
          transform: translateY(0);
  -webkit-transition: all .6s .23s;
  transition: all .6s .23s;
}

.container section:not(.section-1):not(.section-7) .graphic {
  position: relative;
}

.container section:not(.section-1):not(.section-7) .graphic::before {
  content: '';
  position: absolute;
  width: 302px;
  height: 46px;
  background: url("../img/CNN-PET.svg") no-repeat left top;
  background-size: contain;
  top: -25px;
  left: 0;
}

.container section:not(.section-1):not(.section-7) .title {
  font-size: 48px;
  font-family: PingFangSC-Semibold, PingFang SC, Microsoft Yahei;
  font-weight: 600;
  letter-spacing: 10px;
  letter-spacing: 10px;
  -webkit-text-stroke: 1px #FFFFFF;
  text-stroke: 1px #FFFFFF;
  margin-bottom: 104px;
  position: relative;
}

.container section:not(.section-1):not(.section-7) .title::after {
  content: '';
  width: 44px;
  height: 6px;
  background: #FE232E;
  position: absolute;
  left: 0;
  bottom: -20px;
}

.container section:not(.section-1):not(.section-7) .content {
  font-size: 16px;
  font-family: PingFangSC-Semibold, PingFang SC, Microsoft Yahei;
  font-weight: 600;
  color: #FFFFFF;
  line-height: 28px;
  letter-spacing: 2px;
  width: 408px;
}

.container .section-1 .wrap {
  width: 100%;
  height: 51.7%;
  min-height: 550px;
  position: absolute;
  left: 48.7%;
  top: calc(42% + 61px);
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

.container .section-1 .phone {
  height: 100%;
  position: relative;
  margin-right: 83px;
}

.container .section-1 .graphic {
  height: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: end;
      -ms-flex-pack: end;
          justify-content: flex-end;
}

.container .section-1 .title {
  height: 9%;
  margin-top: 9%;
}

.container .section-1 .text {
  height: 21.42%;
  margin: 7% 0 15.03%;
}

.container .section-1 .download-group {
  height: 188px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

.container .section-1 .download-group > div {
  height: 44px;
  width: 158px;
  position: relative;
  border-radius: 22px;
  overflow: hidden;
}

.container .section-1 .download-group > div:nth-child(1) {
  background: #fff url("../img/iphone.png") no-repeat center;
  background-size: 100%;
}

.container .section-1 .download-group > div:nth-child(2) {
  background: #fff url("../img/android.png") no-repeat center;
  background-size: 100%;
  margin-left: 20px;
}

.container .section-1 .download-group > div:hover {
  border-radius: 22px 22px 0 0;
  overflow: visible;
  cursor: pointer;
}

.container .section-1 .download-group .qrcode {
  width: 100%;
  height: 144px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  border-radius: 0 0 22px 22px;
  position: absolute;
  top: 43px;
  left: 0;
  padding: 0 10px 10px 10px;
}

.container .section-1 .download-group .iphone .qrcode {
  background: #fff url("../img/qrcode-ios.png") no-repeat center -2px;
  background-size: 138px;
}

.container .section-1 .download-group .android .qrcode {
  background: #fff url("../img/qrcode-android.png") no-repeat center -2px;
  background-size: 138px;
}

.container .section-2 .wrap {
  width: 1100px;
  height: 68.3%;
  min-height: 580px;
  position: absolute;
  left: 48.7%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

.container .section-2 .graphic {
  top: 30%;
}

.container .section-2 .lottie-wrap {
  position: relative;
  left: -10%;
}

.container .section-2 .lottie-wrap img {
  width: 41.5vh;
  min-width: 355px;
  max-width: 430px;
  position: absolute;
  top: 5%;
  right: -24%;
}

.container .section-2 .lottie-wrap .lottie {
  border-radius: 10px;
  width: 50vh;
  max-width: 520px;
  min-width: 430px;
}

.container .section-3 .wrap {
  width: 1100px;
  height: 68.3%;
  min-height: 580px;
  position: absolute;
  left: 48.7%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

.container .section-3 .graphic {
  top: 25%;
}

.container .section-3 .lottie-wrap {
  width: 48vh;
  max-width: 500px;
  min-width: 400px;
}

.container .section-4 .wrap {
  width: 1100px;
  height: 100%;
  min-height: 580px;
  position: absolute;
  left: 48.7%;
  bottom: 0;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

.container .section-4 .graphic {
  top: 36.5%;
}

.container .section-4 .lottie-wrap {
  position: relative;
  top: 9%;
  right: -6%;
  width: 62vh;
  max-width: 685px;
  min-width: 500px;
}

.container .section-4 .lottie-wrap .lottie {
  position: relative;
  -webkit-transform: translateY(8%);
          transform: translateY(8%);
}

.container .section-5 .wrap {
  width: 1150px;
  height: 68.3%;
  min-height: 580px;
  position: absolute;
  left: 48.7%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

.container .section-5 .graphic {
  top: 30%;
}

.container .section-5 .lottie-wrap {
  position: relative;
  right: -10%;
}

.container .section-5 .lottie-wrap img {
  width: 41.5vh;
  min-width: 355px;
  max-width: 430px;
  position: absolute;
  top: 5%;
  left: -24%;
}

.container .section-5 .lottie-wrap .lottie {
  border-radius: 10px;
  width: 50vh;
  max-width: 520px;
  min-width: 430px;
}

.container .section-6 .wrap {
  width: 1100px;
  height: 68.3%;
  min-height: 580px;
  position: absolute;
  left: 48.7%;
  top: 48%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

.container .section-6 .graphic {
  top: 30%;
}

.container .section-6 .lottie-wrap {
  position: relative;
  left: -6%;
}

.container .section-6 .lottie-wrap img {
  width: 30.4vh;
  min-width: 263px;
  max-width: 316.6px;
  position: absolute;
  top: 5%;
  right: -14%;
}

.container .section-6 .lottie-wrap .lottie {
  border-radius: 10px;
  width: 50vh;
  max-width: 520px;
  min-width: 430px;
}

.container .section-7 {
  min-height: 750px;
}

.container .section-7 .wrap {
  width: 1200px;
  height: 680px;
  min-height: 500px;
  margin: 16vh auto 0;
  background: rgba(0, 0, 0, 0.59);
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  padding: 72px 143px;
}

.container .section-7 .graphic:nth-child(2) {
  margin-top: 14vh;
}

.container .section-7 .title {
  font-size: 48px;
  font-family: PingFangSC-Semibold, PingFang SC, Microsoft Yahei;
  font-weight: 600;
  color: #FFFFFF;
  line-height: 67px;
  letter-spacing: 10px;
  -webkit-text-stroke: 1px #FFFFFF;
  text-stroke: 1px #FFFFFF;
  text-align: center;
  margin-bottom: 48px;
}

.container .section-7 .content {
  font-size: 20px;
  font-family: PingFangSC-Light, PingFang SC;
  font-weight: 300;
  color: #FFFFFF;
  line-height: 42px;
  letter-spacing: 2px;
}

.container .section-7 .content span:nth-child(odd) {
  font-weight: 600;
}

.container .footer {
  position: absolute;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  bottom: 0;
  height: 6.8%;
  width: 100%;
  text-align: center;
  font-size: 14px;
  line-height: 14px;
  color: rgba(255, 255, 255, 0.7);
}

.container .footer span {
  padding-right: 13px;
}

.container .footer .reference {
  padding: 0;
}

.container .footer a {
  display: inline-block;
  padding: 0 13px;
  height: 14px;
  color: rgba(255, 255, 255, 0.7);
}

.container .footer a:nth-child(n+2) {
  border-left: 1px solid rgba(255, 255, 255, 0.4);
}

@-webkit-keyframes moveUp {
  0% {
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
  100% {
    -webkit-transform: translateY(-80px);
            transform: translateY(-80px);
  }
}

@keyframes moveUp {
  0% {
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
  100% {
    -webkit-transform: translateY(-80px);
            transform: translateY(-80px);
  }
}

@-webkit-keyframes moveDown {
  from {
    -webkit-transform: translateY(-80px);
            transform: translateY(-80px);
  }
  to {
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
}

@keyframes moveDown {
  from {
    -webkit-transform: translateY(-80px);
            transform: translateY(-80px);
  }
  to {
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
}

@-webkit-keyframes moveSlowUp {
  0% {
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
  100% {
    -webkit-transform: translateY(-50%);
            transform: translateY(-50%);
  }
}

@keyframes moveSlowUp {
  0% {
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
  100% {
    -webkit-transform: translateY(-50%);
            transform: translateY(-50%);
  }
}

@media screen and (max-height: 930px) {
  .container .section-7 .wrap {
    margin: 12vh auto 0;
    height: 580px;
    padding: 62px 143px;
  }
  .container .section-7 .wrap .graphic:nth-child(2) {
    margin-top: 70px;
  }
}

@media screen and (max-height: 780px) {
  section:not(.section-1):not(.section-7) .wrap {
    width: 1000px;
  }
}

@media screen and (max-height: 720px) {
  .container section:not(.section-1):not(.section-7) .wrap {
    width: 900px;
    min-height: 300px;
  }
  .container section:not(.section-1):not(.section-7) .title {
    font-size: 38px;
    margin-bottom: 70px;
    font-weight: 500;
  }
  .container section:not(.section-1):not(.section-7) .content {
    font-size: 14px;
    font-weight: 500;
    width: 390px;
  }
  .container section:not(.section-1):not(.section-7) .graphic::before {
    width: 256px;
    height: 39px;
    top: -20px;
  }
  .container .section-1 .wrap {
    min-height: 400px;
  }
  .container .section-4 .lottie-wrap {
    min-width: 230px;
    right: 4%;
  }
  .container .section-3 .graphic {
    top: 20%;
  }
  .container .section-2 .graphic, .container .section-5 .graphic {
    top: 24%;
  }
  .container .section-2 .lottie-wrap img, .container .section-5 .lottie-wrap img {
    min-width: 250px;
  }
  .container .section-2 .lottie-wrap .lottie, .container .section-5 .lottie-wrap .lottie {
    min-width: 305px;
  }
  .container .section-6 .graphic {
    top: 24%;
  }
  .container .section-6 .lottie-wrap img {
    min-width: 185px;
  }
  .container .section-6 .lottie-wrap .lottie {
    min-width: 305px;
  }
  .container .section-7 {
    min-height: 600px;
  }
  .container .section-7 .wrap {
    width: 1000px;
    padding: 40px 100px;
    min-height: 450px;
    height: 450px;
  }
  .container .section-7 .wrap .graphic:nth-child(2) {
    margin-top: 40px;
  }
  .container .section-7 .title {
    font-size: 38px;
    font-weight: 500;
    margin-bottom: 24px;
  }
  .container .section-7 .content {
    font-size: 16px;
    line-height: 36px;
  }
}
/*# sourceMappingURL=index.css.map */