.swiper {
  height: 100vh;
  overflow: hidden;
  vertical-align: baseline;
}
.swiper .swiper-wrapper {
  width: 100%;
  display: block;
  overflow: hidden;
  will-change: transform;
  transition: transform 0.7s;
  height: auto;
}
.swiper .swiper-slide {
  position: relative;
  height: 100vh;
  box-sizing: border-box;
  overflow: hidden;
}
.swiper .swiper-pagination {
  position: fixed;
  right: 8rem;
}
.swiper .swiper-pagination .swiper-pagination-bullet {
  width: 0.62rem !important;
  height: 1.25rem !important;
  display: block;
  border-radius: 3.1rem !important;
  margin: 1.87rem 0 !important;
  background-color: #0000001a !important;
  cursor: pointer;
  opacity: 1 !important;
}
.swiper .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
  background-color: #0ac266 !important;
  opacity: 0.5 !important;
}
#first.class-screen {
  position: relative;
  height: 100vh;
  padding-top: 3rem;
  box-sizing: border-box;
  overflow: hidden;
}
#first.class-screen .p1-title {
  margin-top: 1.714rem;
  margin-bottom: 1.029rem;
  color: #08ccab;
  font-family: 'ClearSans-Bold';
  font-weight: bold;
  font-size: 5.486rem;
  letter-spacing: 0rem;
  text-align: center;
}
#first.class-screen .p1-subtitle {
  margin: 0 auto;
  width: 55%;
  color: #585858;
  font-size: 1.371rem;
  line-height: 2.057rem;
  letter-spacing: 0rem;
  text-align: center;
}
#first.class-screen .p1-download {
  display: flex;
  align-items: center;
  justify-content: center;
}
#first.class-screen .p1-download .p1-download-item {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 0.914rem;
  margin-bottom: 1.543rem;
  padding: 0.629rem 1.143rem;
  font-size: 0.914rem;
  letter-spacing: 0rem;
  text-align: center;
  border-radius: 5.714rem;
  color: #fff;
  background-color: #08ccab;
  transition: all 0.3s;
}
#first.class-screen .p1-download .p1-download-item:hover {
  background: rgba(8, 204, 171, 0.6);
}
#first.class-screen .p1-download .p1-download-item + .p1-download-item {
  margin-left: 1.714rem;
}
#first.class-screen .p1-download .p1-download-item .p1-download-item--icon {
  width: 1.143rem;
  height: 1.143rem;
  margin-right: 0.229rem;
}
#first.class-screen .p1-download .p1-download-item .p1-download-item--badge {
  position: absolute;
  right: -1.143rem;
  top: -0.571rem;
  width: 2.857rem;
}
#first.class-screen .p1-download .p1-download-help {
  position: relative;
  margin-left: 2.857rem;
  height: 2.857rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.914rem;
  line-height: 2.857rem;
  color: #08ccab;
  font-weight: 500;
  margin-top: -0.571rem;
}
#first.class-screen .p1-download .p1-download-help img {
  margin-left: 0.229rem;
}
#first.class-screen .p1-download .p1-download-help::after {
  position: absolute;
  left: 0;
  bottom: 0.571rem;
  content: '';
  display: none;
  width: 6.4rem;
  height: 0.114rem;
  background-color: #08ccab;
  -webkit-animation: display-ani 0.3s;
          animation: display-ani 0.3s;
}
#first.class-screen .p1-download .p1-download-help:hover::after {
  display: block;
}
@-webkit-keyframes display-ani {
  from {
    width: 0;
  }
  to {
    width: 6.4rem;
  }
}
@keyframes display-ani {
  from {
    width: 0;
  }
  to {
    width: 6.4rem;
  }
}
#first.class-screen .gif-ifp {
  position: absolute;
  top: 38.25rem;
  right: 34.3rem;
  width: 4.2rem;
}
#first.class-screen .gif-pc {
  position: absolute;
  top: 26rem;
  left: 42rem;
  width: 36rem;
  background-color: #345750;
}
#first.class-screen .p1-bg {
  position: absolute;
  left: 50%;
  top: 25rem;
  transform: translateX(-50%);
  width: 100%;
}
#first.class-screen .p1-bubble-one {
  position: absolute;
  right: 30.914rem;
  top: 47.286rem;
  width: 5.143rem;
  -webkit-animation: fadeRight 6s infinite both;
          animation: fadeRight 6s infinite both;
  transform-origin: left bottom;
}
@-webkit-keyframes fadeRight {
  0% {
    transform: translateY(30%) scale(0.3);
    opacity: 0;
  }
  20% {
    transform: translateY(0) scale(1);
    opacity: 1;
  }
  40% {
    opacity: 1;
  }
  60% {
    opacity: 0;
  }
  80% {
    opacity: 0;
  }
  100% {
    opacity: 0;
  }
}
@keyframes fadeRight {
  0% {
    transform: translateY(30%) scale(0.3);
    opacity: 0;
  }
  20% {
    transform: translateY(0) scale(1);
    opacity: 1;
  }
  40% {
    opacity: 1;
  }
  60% {
    opacity: 0;
  }
  80% {
    opacity: 0;
  }
  100% {
    opacity: 0;
  }
}
#first.class-screen .p1-bubble-two {
  position: absolute;
  left: 33.686rem;
  top: 46.286rem;
  width: 5.143rem;
  -webkit-animation: fadeLeft 6s infinite both;
          animation: fadeLeft 6s infinite both;
  transform-origin: right bottom;
}
@-webkit-keyframes fadeLeft {
  0% {
    opacity: 0;
  }
  20% {
    transform: translateY(30%) scale(0.3);
    opacity: 0;
  }
  40% {
    transform: translateY(0) scale(1);
    opacity: 1;
  }
  60% {
    opacity: 1;
  }
  80% {
    opacity: 0;
  }
  100% {
    opacity: 0;
  }
}
@keyframes fadeLeft {
  0% {
    opacity: 0;
  }
  20% {
    transform: translateY(30%) scale(0.3);
    opacity: 0;
  }
  40% {
    transform: translateY(0) scale(1);
    opacity: 1;
  }
  60% {
    opacity: 1;
  }
  80% {
    opacity: 0;
  }
  100% {
    opacity: 0;
  }
}
#first.class-screen .p1-bubble-three {
  position: absolute;
  left: 53rem;
  top: 46.286rem;
  width: 5.143rem;
  -webkit-animation: fadeCenter 6s infinite both;
          animation: fadeCenter 6s infinite both;
  transform-origin: right bottom;
}
@-webkit-keyframes fadeCenter {
  0% {
    opacity: 0;
  }
  20% {
    opacity: 0;
  }
  40% {
    transform: translateY(30%) scale(0.3);
    opacity: 0;
  }
  60% {
    transform: translateY(0) scale(1);
    opacity: 1;
  }
  80% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}
@keyframes fadeCenter {
  0% {
    opacity: 0;
  }
  20% {
    opacity: 0;
  }
  40% {
    transform: translateY(30%) scale(0.3);
    opacity: 0;
  }
  60% {
    transform: translateY(0) scale(1);
    opacity: 1;
  }
  80% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}
#first.class-screen .p1-line {
  position: absolute;
  top: 39.7rem;
  right: 37.857rem;
  display: flex;
  align-items: center;
  flex-direction: row-reverse;
  justify-content: space-between;
  height: 1.143rem;
  width: 8.571rem;
}
#first.class-screen .p1-line.show > span {
  -webkit-animation: show 1.2s both;
          animation: show 1.2s both;
}
#first.class-screen .p1-line > span {
  display: inline-block;
  width: 1.143rem;
  height: 0.229rem;
  background-color: #f7c55a;
}
#first.class-screen .p1-line > span:nth-child(4),
#first.class-screen .p1-line > span:nth-child(5),
#first.class-screen .p1-line > span:nth-child(6) {
  -webkit-animation-delay: 0.4s;
          animation-delay: 0.4s;
}
#first.class-screen .p1-line > span:nth-child(7),
#first.class-screen .p1-line > span:nth-child(8),
#first.class-screen .p1-line > span:nth-child(9) {
  -webkit-animation-delay: 0.8s;
          animation-delay: 0.8s;
}
#first.class-screen .p1-line > span + span {
  margin-left: 0.571rem;
}
#first.class-screen .p1-line .circle {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: -0.914rem;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 0.914rem;
  height: 0.914rem;
  border-radius: 50%;
  background-color: #f7c55a;
}
#first.class-screen .p1-line .circle .circle-inner {
  width: 0.571rem;
  height: 0.571rem;
  border-radius: 50%;
  background-color: #345750;
}
#first.class-screen .p1-line .circle-end {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left: -0.343rem;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 0.914rem;
  height: 0.914rem;
  border-radius: 50%;
  background-color: #f7c55a;
  -webkit-animation: show 0.5s 1.2s both;
          animation: show 0.5s 1.2s both;
}
@-webkit-keyframes show {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
@keyframes show {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
#second.class-screen {
  position: relative;
  height: 100vh;
  padding-top: 3rem;
  box-sizing: border-box;
  overflow: hidden;
  background: linear-gradient(180deg, #f4f9f8 0%, #e6f0ee 100%);
}
#second.class-screen .p2-screen {
  display: flex;
  justify-content: space-between;
  height: 100%;
  padding-left: 11.429rem;
}
#second.class-screen .p2-screen .p2-info {
  display: flex;
  flex-direction: column;
  width: 22.857rem;
  padding-top: 7.943rem;
  box-sizing: border-box;
}
#second.class-screen .p2-screen .p2-info .p2-title {
  margin-top: 3.429rem;
  font-family: 'ClearSans-Bold';
  font-weight: 700;
  font-size: 2.971rem;
  line-height: 4rem;
  color: #08ccab;
}
#second.class-screen .p2-screen .p2-info .p2-subtitle {
  margin-top: 0.857rem;
  font-size: 1.371rem;
  line-height: 2.057rem;
  color: #585858;
}
#second.class-screen .p2-screen .p2-gallery {
  width: 76.429rem;
  height: 100%;
  padding-top: 7.943rem;
  box-sizing: border-box;
  overflow: hidden;
}
#second.class-screen .p2-screen .p2-gallery .p2-gallery__animation {
  display: flex;
  flex-wrap: nowrap;
  transition: transform 0.7s;
}
#second.class-screen .p2-screen .p2-gallery .p2-gallery__animation .p2-gallery-item {
  min-width: 23.714rem;
  display: flex;
  flex-direction: column;
}
#second.class-screen .p2-screen .p2-gallery .p2-gallery__animation .p2-gallery-item + .p2-gallery-item {
  margin-left: 6.743rem;
}
#second.class-screen .p2-screen .p2-gallery .p2-gallery__animation .p2-gallery-item .p2-gallery-item--pic {
  width: 100%;
  background: linear-gradient(137.64deg, #e8f4f2 0%, #e6f0ee 97.97%);
  box-shadow: 2.686rem 2.743rem 3.314rem rgba(197, 209, 217, 0.348011), -2.629rem -2.114rem 3.314rem rgba(255, 255, 255, 0.597165);
  border-radius: 0.686rem;
}
#second.class-screen .p2-screen .p2-gallery .p2-gallery__animation .p2-gallery-item .p2-gallery-item--title {
  margin-top: 3.2rem;
  margin-bottom: 0.686rem;
  font-weight: 700;
  font-size: 1.829rem;
  line-height: 2.971rem;
  color: #030303;
  mix-blend-mode: normal;
  opacity: 0.6;
}
#second.class-screen .p2-screen .p2-gallery .p2-gallery__animation .p2-gallery-item .p2-gallery-item--desc {
  font-size: 1.371rem;
  line-height: 2.057rem;
  color: #585858;
}
#second.class-screen .p2-screen .p2-toggle {
  position: absolute;
  left: 10.429rem;
  bottom: 17.429rem;
  display: flex;
  align-items: center;
}
#second.class-screen .p2-screen .p2-toggle .p2-toggle--item {
  position: relative;
  width: 2.857rem;
  height: 2.857rem;
  border-radius: 50%;
  box-sizing: content-box;
  border: 0.229rem solid transparent;
  cursor: pointer;
}
#second.class-screen .p2-screen .p2-toggle .p2-toggle--item > img {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 0.8rem;
}
#second.class-screen .p2-screen .p2-toggle .p2-toggle--item:hover {
  border-color: #333;
}
#second.class-screen .p2-screen .p2-toggle .p2-toggle--item:last-child {
  margin-left: 3.429rem;
}
#second.class-screen .p2-screen .p2-toggle .p2-toggle--item:last-child > img {
  transform: translate(-50%, -50%) rotateY(180deg);
}
#third.class-screen {
  position: relative;
  height: 100vh;
  padding-top: 5rem;
  box-sizing: border-box;
  overflow: hidden;
}
#third.class-screen .p3-title {
  margin-top: 3.429rem;
  font-family: 'ClearSans-Bold';
  font-weight: 700;
  font-size: 2.971rem;
  line-height: 4rem;
  text-align: center;
  color: #08ccab;
}
#third.class-screen .p3-subtitle {
  margin-top: 0.857rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.371rem;
  line-height: 2.057rem;
  color: #585858;
}
#third.class-screen .p3-subtitle span {
  margin-right: 1.943rem;
  position: relative;
  font-weight: 700;
  font-size: 1.6rem;
  line-height: 2.057rem;
  text-align: center;
  color: #585858;
}
#third.class-screen .p3-subtitle span::after {
  content: '';
  display: block;
  position: absolute;
  top: 0.571rem;
  right: -0.914rem;
  width: 0.114rem;
  height: 1.143rem;
  background-color: #d9d9d9;
}
#third.class-screen .p3-btn {
  position: absolute;
  top: 32rem;
  left: 29.143rem;
  width: 13.714rem;
  cursor: pointer;
}
#third.class-screen .p3-icon {
  position: absolute;
  -webkit-animation: loop 2.2s 2s both linear infinite;
          animation: loop 2.2s 2s both linear infinite;
}
#third.class-screen .p3-icon.first {
  -webkit-animation-delay: 1.4s;
          animation-delay: 1.4s;
}
#third.class-screen .p3-icon.second {
  -webkit-animation-delay: 1.8s;
          animation-delay: 1.8s;
}
#third.class-screen .p3-icon.third {
  -webkit-animation-delay: 2.2s;
          animation-delay: 2.2s;
}
#third.class-screen .p3-icon.forth {
  -webkit-animation-delay: 2.6s;
          animation-delay: 2.6s;
}
@-webkit-keyframes loop {
  0% {
    opacity: 0;
    top: 36.571rem;
    left: 22.286rem;
    width: 2.857rem;
  }
  20% {
    opacity: 1;
    top: 31.429rem;
    left: 22.286rem;
    width: 2.857rem;
  }
  40% {
    top: 25.714rem;
    left: 24rem;
    width: 2.286rem;
  }
  60% {
    top: 24rem;
    left: 30.857rem;
    width: 1.714rem;
  }
  80% {
    top: 24.343rem;
    left: 37.143rem;
    width: 1.257rem;
  }
  100% {
    top: 24.571rem;
    left: 45.714rem;
    width: 0;
    opacity: 0;
  }
}
@keyframes loop {
  0% {
    opacity: 0;
    top: 36.571rem;
    left: 22.286rem;
    width: 2.857rem;
  }
  20% {
    opacity: 1;
    top: 31.429rem;
    left: 22.286rem;
    width: 2.857rem;
  }
  40% {
    top: 25.714rem;
    left: 24rem;
    width: 2.286rem;
  }
  60% {
    top: 24rem;
    left: 30.857rem;
    width: 1.714rem;
  }
  80% {
    top: 24.343rem;
    left: 37.143rem;
    width: 1.257rem;
  }
  100% {
    top: 24.571rem;
    left: 45.714rem;
    width: 0;
    opacity: 0;
  }
}
#third.class-screen .p3-signal1 {
  position: absolute;
  top: 20.343rem;
  left: 42.857rem;
  width: 1.829rem;
  height: 1.829rem;
}
#third.class-screen .p3-signal2 {
  position: absolute;
  top: 34.286rem;
  left: 14.971rem;
  width: 1.829rem;
  height: 1.829rem;
}
#third.class-screen .p3-pc {
  position: absolute;
  left: 12.4rem;
  top: 33.143rem;
  width: 32.114rem;
}
#third.class-screen .p3-pc1 {
  position: absolute;
  left: 12.4rem;
  top: 38.286rem;
  width: 32.114rem;
}
#third.class-screen .p3-connect {
  position: absolute;
  top: 26.857rem;
  left: 26.286rem;
  width: 15.829rem;
}
#third.class-screen .p3-point {
  position: absolute;
  width: 3.2rem;
  height: 3.2rem;
  left: 33.543rem;
  top: 25.543rem;
  background-color: #fff;
  border-radius: 50%;
  border: 0.114rem solid #f7c55a;
}
#third.class-screen .p3-point::after {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 1.714rem;
  height: 1.714rem;
  background-color: #f7c55a;
  border-radius: 50%;
}
#third.class-screen .p3-point--medium {
  position: absolute;
  width: 2.857rem;
  height: 2.857rem;
  left: 33.714rem;
  top: 25.771rem;
  border-radius: 50%;
  background-color: #f7c55a;
}
#third.class-screen .p3-point--large {
  position: absolute;
  width: 2.857rem;
  height: 2.857rem;
  left: 33.714rem;
  top: 25.771rem;
  border-radius: 50%;
  background-color: #f7c55a;
}
#third.class-screen .p3-ifp {
  position: absolute;
  left: 42.286rem;
  top: 24rem;
  width: 56.229rem;
}
#third.class-screen .p3-ifp.center {
  left: 30.857rem;
}
#third.class-screen .p3-ifp-bg {
  position: absolute;
  left: 33.75rem;
  top: 21rem;
  width: 61.5rem;
}
#third.class-screen .p3-ifp-material {
  position: absolute;
  left: 46.857rem;
  top: 26.25rem;
  width: 31.25rem;
}
#third.class-screen .p3-ifp-shapes {
  position: absolute;
  left: 33.75rem;
  top: 21.25rem;
  width: 61.5rem;
}
#third.class-screen .p3-ifp1-screen {
  position: absolute;
  top: 27.25rem;
  left: 47rem;
  width: 53.3rem;
}
#third.class-screen .p3-ifp2-screen {
  position: absolute;
  top: 28.571rem;
  left: 53.714rem;
  width: 28.571rem;
}
#third.class-screen .p3-hand {
  position: absolute;
  top: 32.75rem;
  left: 62.5rem;
  width: 10rem;
  opacity: 0;
  transition: all 0.8s;
}
#third.class-screen > img {
  transition: opacity 0.5s linear;
}
#third.class-screen .ease-in {
  opacity: 1;
  -webkit-animation: fadeIn 0.5s linear;
          animation: fadeIn 0.5s linear;
}
#third.class-screen .ease-in.animation-step1 .p3-btn {
  -webkit-animation: click 0.3s 1s linear;
          animation: click 0.3s 1s linear;
}
#third.class-screen .ease-in.animation-step1 .p3-point--large {
  -webkit-animation: grow 1s both infinite;
          animation: grow 1s both infinite;
}
#third.class-screen .ease-in.animation-step1 .p3-point--medium {
  -webkit-animation: grow 1s 0.3s infinite;
          animation: grow 1s 0.3s infinite;
}
#third.class-screen .ease-in.animation-step1 .p3-ifp1-screen {
  -webkit-animation: screenFromPc 1.2s 1.5s both;
          animation: screenFromPc 1.2s 1.5s both;
}
@-webkit-keyframes screenFromPc {
  0% {
    opacity: 0;
    top: 40.571rem;
    left: 18.743rem;
    width: 14.057rem;
  }
  50% {
    top: 28.571rem;
    left: 53.714rem;
    width: 28.571rem;
  }
  100% {
    top: 24.914rem;
    left: 42.971rem;
    width: 48.8rem;
  }
}
@keyframes screenFromPc {
  0% {
    opacity: 0;
    top: 40.571rem;
    left: 18.743rem;
    width: 14.057rem;
  }
  50% {
    top: 28.571rem;
    left: 53.714rem;
    width: 28.571rem;
  }
  100% {
    top: 24.914rem;
    left: 42.971rem;
    width: 48.8rem;
  }
}
#third.class-screen .ease-in.animation-step2 .p3-ifp2-screen {
  -webkit-animation: fadeFromPc 0.8s 1.5s both;
          animation: fadeFromPc 0.8s 1.5s both;
}
@-webkit-keyframes fadeFromPc {
  from {
    opacity: 0;
    top: 40.571rem;
    left: 18.743rem;
    width: 14.057rem;
  }
}
@keyframes fadeFromPc {
  from {
    opacity: 0;
    top: 40.571rem;
    left: 18.743rem;
    width: 14.057rem;
  }
}
#third.class-screen .ease-in.animation-step2 .p3-btn {
  -webkit-animation: click 0.3s 1s linear;
          animation: click 0.3s 1s linear;
}
#third.class-screen .ease-in.animation-step3 .p3-ifp-bg {
  -webkit-animation: moveCenter 0.5s linear;
          animation: moveCenter 0.5s linear;
}
#third.class-screen .ease-in.animation-step3 img:nth-child(2) {
  -webkit-animation-delay: 0.6s;
          animation-delay: 0.6s;
}
#third.class-screen .ease-in.animation-step3 img:nth-child(3) {
  -webkit-animation-delay: 2.5s;
          animation-delay: 2.5s;
}
#third.class-screen .ease-in.animation-step3 img:nth-child(4) {
  -webkit-animation-delay: 3.9s;
          animation-delay: 3.9s;
}
#third.class-screen .ease-in.animation-step3 .p3-hand {
  -webkit-animation: moveToClick 4s 1s ease;
          animation: moveToClick 4s 1s ease;
}
#third.class-screen .ease-in.animation-step3 .p3-ifp-material {
  -webkit-animation: fadeIn 0.6s both;
          animation: fadeIn 0.6s both;
}
#third.class-screen .ease-in.animation-step3 .p3-ifp-shapes {
  -webkit-animation: fadeIn 0.6s 4.9s both;
          animation: fadeIn 0.6s 4.9s both;
}
#third.class-screen .ease-out {
  opacity: 0;
  -webkit-animation: fadeOut 0.5s linear;
          animation: fadeOut 0.5s linear;
}
@-webkit-keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
@-webkit-keyframes fadeOut {
  from {
    opacity: 1;
  }
  to {
    opacity: 0;
  }
}
@keyframes fadeOut {
  from {
    opacity: 1;
  }
  to {
    opacity: 0;
  }
}
@-webkit-keyframes click {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(0.8);
  }
  100% {
    transform: scale(1);
  }
}
@keyframes click {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(0.8);
  }
  100% {
    transform: scale(1);
  }
}
@-webkit-keyframes moveCenter {
  from {
    left: 43.086rem;
  }
}
@keyframes moveCenter {
  from {
    left: 43.086rem;
  }
}
@-webkit-keyframes moveToClick {
  0% {
    opacity: 0;
  }
  20% {
    opacity: 1;
  }
  40% {
    opacity: 1;
    top: 38rem;
    left: 60rem;
  }
  60% {
    opacity: 1;
    top: 32.75rem;
    left: 62.5rem;
  }
  80% {
    opacity: 1;
    top: 38rem;
    left: 59rem;
  }
  100% {
    top: 32.75rem;
    left: 62.5rem;
    opacity: 0;
  }
}
@keyframes moveToClick {
  0% {
    opacity: 0;
  }
  20% {
    opacity: 1;
  }
  40% {
    opacity: 1;
    top: 38rem;
    left: 60rem;
  }
  60% {
    opacity: 1;
    top: 32.75rem;
    left: 62.5rem;
  }
  80% {
    opacity: 1;
    top: 38rem;
    left: 59rem;
  }
  100% {
    top: 32.75rem;
    left: 62.5rem;
    opacity: 0;
  }
}
@-webkit-keyframes grow {
  from {
    opacity: 1;
    transform: scale(0.8);
  }
  to {
    opacity: 0;
    transform: scale(2);
  }
}
@keyframes grow {
  from {
    opacity: 1;
    transform: scale(0.8);
  }
  to {
    opacity: 0;
    transform: scale(2);
  }
}
#forth.class-screen {
  position: relative;
  height: 100vh;
  padding-top: 8rem;
  box-sizing: border-box;
  overflow: hidden;
  background: linear-gradient(180deg, #f4f9f8 0%, #e6f0ee 100%);
}
#forth.class-screen .p4-title {
  margin-top: 3.429rem;
  margin-bottom: 0.8rem;
  font-family: 'ClearSans-Bold';
  font-weight: 700;
  font-size: 2.971rem;
  line-height: 4rem;
  text-align: center;
  color: #08ccab;
}
#forth.class-screen .p4-subtitle {
  margin: 0 auto;
  max-width: 72.114rem;
  font-size: 1.371rem;
  line-height: 2.057rem;
  text-align: center;
  color: #585858;
}
#forth.class-screen .p4-animation {
  position: relative;
  height: 34.286rem;
  left: 5%;
}
#forth.class-screen .p4-animation .p4-bg {
  position: absolute;
  left: 29.714rem;
  top: 4.229rem;
  width: 56.971rem;
}
#forth.class-screen .p4-animation .p4-ifp-format {
  position: absolute;
  top: 0.686rem;
  left: 75.543rem;
  width: 7.314rem;
  height: 7.314rem;
  background: #ffffff;
  box-shadow: 0 0.343rem 1.029rem rgba(0, 0, 0, 0.148957);
  border-radius: 50%;
}
#forth.class-screen .p4-animation .p4-ifp-format > img {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 4.571rem;
  -webkit-animation: fadeIn 1s both;
          animation: fadeIn 1s both;
}
#forth.class-screen .p4-animation .p4-ifp {
  position: absolute;
  top: 6.286rem;
  left: 31.5rem;
  width: 47.6rem;
}
#forth.class-screen .p4-animation .p4-cube {
  position: absolute;
  top: 13.657rem;
  left: 36.286rem;
  width: 9.543rem;
  transition: all 0.8s 0.5s;
}
#forth.class-screen .p4-animation .p4-hand {
  position: absolute;
  top: 22.857rem;
  left: 37.6rem;
  width: 9.2rem;
  height: 17.657rem;
  transition: transform 0.8s 0.5s;
  opacity: 0;
}
#forth.class-screen .p4-animation .p4-tools {
  position: absolute;
  top: 16.971rem;
  left: 31.429rem;
  width: 47.714rem;
}
#forth.class-screen .p4-animation .p4-ifp-video {
  position: absolute;
  top: 8.571rem;
  left: 33.143rem;
  width: 22.057rem;
  -o-object-fit: contain;
     object-fit: contain;
}
#forth.class-screen .p4-animation .p4-ifp-audio {
  position: absolute;
  top: 23.543rem;
  left: 33.143rem;
  width: 22.057rem;
  -o-object-fit: contain;
     object-fit: contain;
}
#forth.class-screen .p4-animation .p4-ifp-pic {
  position: absolute;
  top: 7.371rem;
  left: 56.857rem;
  width: 18.286rem;
  -o-object-fit: contain;
     object-fit: contain;
}
#forth.class-screen .p4-animation .animation-step1,
#forth.class-screen .p4-animation .animation-step2,
#forth.class-screen .p4-animation .animation-step3 {
  opacity: 0;
  transition: opacity 0.8s;
}
#forth.class-screen .p4-animation .ease-in {
  opacity: 1;
  -webkit-animation: fadeIn 1s linear;
          animation: fadeIn 1s linear;
}
#forth.class-screen .p4-animation .ease-in.animation-step1 {
  opacity: 1;
}
#forth.class-screen .p4-animation .ease-in.animation-step1 .p4-cube,
#forth.class-screen .p4-animation .ease-in.animation-step1 .p4-hand {
  opacity: 1;
  transform: translateX(381px);
}
#forth.class-screen .p4-animation .ease-in.animation-step2 {
  opacity: 1;
}
#forth.class-screen .p4-animation .ease-in.animation-step2 .p4-hand {
  opacity: 1;
  -webkit-animation: moveToClick1 4s both;
          animation: moveToClick1 4s both;
}
#forth.class-screen .p4-animation .ease-in.animation-step2 > img {
  -webkit-animation: fadeIn 1s both;
          animation: fadeIn 1s both;
}
#forth.class-screen .p4-animation .ease-in.animation-step2 img:nth-child(3),
#forth.class-screen .p4-animation .ease-in.animation-step2 img:nth-child(4) {
  -webkit-animation-delay: 1.2s;
          animation-delay: 1.2s;
}
#forth.class-screen .p4-animation .ease-in.animation-step2 img:nth-child(5),
#forth.class-screen .p4-animation .ease-in.animation-step2 img:nth-child(6) {
  -webkit-animation-delay: 3s;
          animation-delay: 3s;
}
#forth.class-screen .p4-animation .ease-in.animation-step3 {
  opacity: 1;
}
#forth.class-screen .p4-animation .ease-in.animation-step3 .p4-ifp-video {
  -webkit-animation: fadeFromLeftTop 0.5s both;
          animation: fadeFromLeftTop 0.5s both;
}
#forth.class-screen .p4-animation .ease-in.animation-step3 .p4-ifp-audio {
  -webkit-animation: fadeFromLeftBottom 0.5s both;
          animation: fadeFromLeftBottom 0.5s both;
}
#forth.class-screen .p4-animation .ease-in.animation-step3 .p4-ifp-pic {
  -webkit-animation: fadeFromRightTop 0.5s both;
          animation: fadeFromRightTop 0.5s both;
}
#forth.class-screen .p4-animation .ease-out {
  opacity: 0;
  -webkit-animation: fadeOut 1s linear;
          animation: fadeOut 1s linear;
}
#forth.class-screen .p4-animation .ease-out.animation-step1 .p4-cube {
  opacity: 0;
  transition: none;
}
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
@-webkit-keyframes moveToClick1 {
  0% {
    top: 22.857rem;
    left: 80rem;
    opacity: 0;
  }
  25% {
    top: 19.714rem;
    left: 75.086rem;
    opacity: 1;
  }
  50% {
    top: 22.857rem;
    left: 80rem;
    opacity: 1;
  }
  75% {
    top: 19.714rem;
    left: 75.086rem;
    opacity: 1;
  }
  93% {
    top: 22.857rem;
    left: 80rem;
    opacity: 0;
  }
  100% {
    top: 19.714rem;
    left: 75.086rem;
    opacity: 0;
  }
}
@keyframes moveToClick1 {
  0% {
    top: 22.857rem;
    left: 80rem;
    opacity: 0;
  }
  25% {
    top: 19.714rem;
    left: 75.086rem;
    opacity: 1;
  }
  50% {
    top: 22.857rem;
    left: 80rem;
    opacity: 1;
  }
  75% {
    top: 19.714rem;
    left: 75.086rem;
    opacity: 1;
  }
  93% {
    top: 22.857rem;
    left: 80rem;
    opacity: 0;
  }
  100% {
    top: 19.714rem;
    left: 75.086rem;
    opacity: 0;
  }
}
@-webkit-keyframes fadeFromLeftTop {
  from {
    transform: translate(-30%, -30%);
    opacity: 0;
  }
}
@keyframes fadeFromLeftTop {
  from {
    transform: translate(-30%, -30%);
    opacity: 0;
  }
}
@-webkit-keyframes fadeFromLeftBottom {
  from {
    transform: translate(-30%, 30%);
    opacity: 0;
  }
}
@keyframes fadeFromLeftBottom {
  from {
    transform: translate(-30%, 30%);
    opacity: 0;
  }
}
@-webkit-keyframes fadeFromRightTop {
  from {
    transform: translate(30%, -30%);
    opacity: 0;
  }
}
@keyframes fadeFromRightTop {
  from {
    transform: translate(30%, -30%);
    opacity: 0;
  }
}
#fifth.class-screen {
  position: relative;
  height: 100vh;
  padding-top: 8rem;
  box-sizing: border-box;
  overflow: hidden;
}
#fifth.class-screen .p5-title {
  margin-bottom: 0.343rem;
  font-family: 'ClearSans-Bold';
  font-weight: 700;
  font-size: 2.971rem;
  line-height: 4rem;
  text-align: center;
  color: #08ccab;
}
#fifth.class-screen .p5-subtitle {
  padding-left: 21.714rem;
  margin-top: 0.514rem;
  display: flex;
  align-items: center;
  font-size: 1.371rem;
  line-height: 2.057rem;
  color: #585858;
}
#fifth.class-screen .p5-subtitle span {
  width: 6.4rem;
  margin-right: 1.943rem;
  position: relative;
  font-weight: 700;
  font-size: 1.6rem;
  line-height: 2.057rem;
  text-align: right;
  color: #585858;
}
#fifth.class-screen .p5-subtitle span::after {
  content: '';
  display: block;
  position: absolute;
  top: 0.571rem;
  right: -0.914rem;
  width: 0.114rem;
  height: 1.143rem;
  background-color: #d9d9d9;
}
#fifth.class-screen .p5-img1 {
  position: absolute;
  top: 38%;
  right: 36.8rem;
  width: 13.371rem;
  -webkit-animation-delay: 0.5s;
          animation-delay: 0.5s;
}
#fifth.class-screen .p5-img2 {
  position: absolute;
  top: 44%;
  left: 40.914rem;
  width: 26.629rem;
  -webkit-animation-delay: 0.7s;
          animation-delay: 0.7s;
}
#fifth.class-screen .p5-img3 {
  position: absolute;
  top: 38%;
  left: 27.943rem;
  width: 52.914rem;
  -webkit-animation-delay: 0.9s;
          animation-delay: 0.9s;
}
#fifth.class-screen .p5-img4 {
  position: absolute;
  top: 48%;
  left: 10rem;
  width: 44.571rem;
  -webkit-animation-delay: 1.1s;
          animation-delay: 1.1s;
}
#fifth.class-screen .p5-img5 {
  position: absolute;
  top: 61%;
  right: 21.429rem;
  width: 49.086rem;
  -webkit-animation-delay: 1.3s;
          animation-delay: 1.3s;
}
#fifth.class-screen .p5-img6 {
  position: absolute;
  top: 79%;
  right: 32rem;
  width: 25.543rem;
  -webkit-animation-delay: 1.5s;
          animation-delay: 1.5s;
}
#fifth.class-screen .p5-img7 {
  position: absolute;
  top: 43.4%;
  left: 20.114rem;
  width: 25.543rem;
  -webkit-animation-delay: 1.5s;
          animation-delay: 1.5s;
}
#fifth.class-screen .p5-hide {
  display: none;
}
#fifth.class-screen .p5-animation > img {
  -webkit-animation-name: fadeUp;
          animation-name: fadeUp;
  -webkit-animation-duration: 0.8s;
          animation-duration: 0.8s;
  -webkit-animation-fill-mode: both;
          animation-fill-mode: both;
}
@-webkit-keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(30%);
  }
  to {
    opacity: 1;
  }
}
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(30%);
  }
  to {
    opacity: 1;
  }
}
#sixth.class-screen {
  position: relative;
  height: 100vh;
  padding-top: 3rem;
  box-sizing: border-box;
  overflow: hidden;
}
#sixth.class-screen .p6-screen {
  height: 100%;
  position: relative;
  padding: 22vh 0 0 14.857rem;
  background: linear-gradient(to bottom, #08ccab, #caf4ed);
}
#sixth.class-screen .p6-screen .p6-info {
  display: flex;
  flex-direction: column;
  width: 31.886rem;
}
#sixth.class-screen .p6-screen .p6-info .p6-title {
  margin-top: 3.429rem;
  font-family: 'ClearSans-Bold';
  font-weight: 700;
  font-size: 2.971rem;
  line-height: 4rem;
  color: #ffffff;
}
#sixth.class-screen .p6-screen .p6-info .p6-desc {
  margin-top: 0.8rem;
  font-size: 1.371rem;
  line-height: 2.057rem;
  color: #ffffff;
}
#sixth.class-screen .p6-screen .p6-screen--mini {
  position: absolute;
  left: 44.429rem;
  top: 35.429rem;
  width: 18.286rem;
}
#sixth.class-screen .p6-screen .p6-screen--large {
  position: absolute;
  right: 15.286rem;
  top: 14.4rem;
  width: 45.143rem;
}
#sixth.class-screen .p6-screen .p6-screen--large.animation {
  -webkit-animation: fadeIn 0.5s 2.2s both;
          animation: fadeIn 0.5s 2.2s both;
}
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
#sixth.class-screen .p6-screen .p6-line {
  position: absolute;
  top: 24.9rem;
  left: 52.429rem;
  width: 22.857rem;
}
#sixth.class-screen .p6-screen .p6-line > img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  opacity: 0;
  transition-duration: 0.2s;
  transition-timing-function: linear;
}
#sixth.class-screen .p6-screen .p6-line.animation img {
  opacity: 1;
}
#sixth.class-screen .p6-screen .p6-line.animation img:nth-child(2) {
  transition-delay: 1s;
}
#sixth.class-screen .p6-screen .p6-line.animation img:nth-child(3) {
  transition-delay: 1.2s;
}
#sixth.class-screen .p6-screen .p6-line.animation img:nth-child(4) {
  transition-delay: 1.4s;
}
#sixth.class-screen .p6-screen .p6-line.animation img:nth-child(5) {
  transition-delay: 1.6s;
}
#sixth.class-screen .p6-screen .p6-line.animation img:nth-child(6) {
  transition-delay: 1.8s;
}
#sixth.class-screen .p6-screen .p6-line.animation img:nth-child(7) {
  transition-delay: 2s;
}
#sixth.class-screen .p6-screen .p6-line.animation img:nth-child(8) {
  transition-delay: 2.2s;
}
#seventh.class-screen {
  position: relative;
  height: 100vh;
  padding-top: 3rem;
  box-sizing: border-box;
  overflow: hidden;
}
#seventh.class-screen .p7-bg {
  position: relative;
  width: 149.943rem;
  height: 149.943rem;
  position: absolute;
  right: -10.914rem;
  top: 3rem;
  border-radius: 50% 50% 0 0;
  background: linear-gradient(180.64deg, #08ccab 1.72%, #08ccab 22.08%, rgba(8, 204, 171, 0.0001) 62.95%);
  z-index: -1;
}
#seventh.class-screen .screen-p7 {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
#seventh.class-screen .screen-p7 .p7-earth {
  width: 33.714rem;
  height: 33.714rem;
}
#seventh.class-screen .screen-p7 .p7-info {
  margin-left: 7.143rem;
  width: 32.571rem;
  display: flex;
  flex-direction: column;
}
#seventh.class-screen .screen-p7 .p7-info.animation {
  -webkit-animation: fadeUp 1.3s both;
          animation: fadeUp 1.3s both;
}
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(50%);
  }
  to {
    opacity: 1;
  }
}
#seventh.class-screen .screen-p7 .p7-info .p7-info--title {
  margin-top: 3.429rem;
  font-family: 'ClearSans-Bold';
  font-weight: 700;
  font-size: 2.971rem;
  line-height: 4rem;
  color: #ffffff;
}
#seventh.class-screen .screen-p7 .p7-info .p7-info--desc {
  margin-top: 0.8rem;
  font-size: 1.371rem;
  line-height: 2.057rem;
  color: #ffffff;
}
#page {
  overflow: hidden;
  height: 100vh;
  margin: 0;
}
.footer,
.copyright {
  display: none;
}
@media (max-width: 1199px) {
  .swiper {
    height: 100% !important;
    overflow: initial !important;
    padding-top: 0;
  }
  #page {
    height: 100% !important;
    overflow: initial !important;
    padding-top: 0;
  }
  .swiper .swiper-slide:first-of-type {
    height: 60vh;
  }
  #first.class-screen .p1-subtitle {
    width: 90%;
  }
  #first.class-screen {
    height: 100%;
  }
  #first.class-screen .p1-bg {
    bottom: 0;
    top: initial;
  }
  #first.class-screen .gif-pc {
    bottom: 6rem;
    width: 14.5rem;
    top: initial;
    left: 50%;
    transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
  }
  #first.class-screen .p1-bubble-one,
  #first.class-screen .p1-bubble-two,
  #first.class-screen .p1-bubble-three,
  .animation-step2,
  .animation-step3 {
    display: none;
  }
  #first.class-screen .gif-ifp {
    top: initial;
    right: 13.8rem;
    width: 1.5rem;
    bottom: 8.15rem;
  }
  #first.class-screen .p1-line {
    bottom: 8rem;
    right: 15.857rem;
    width: 4.571rem;
    top: initial;
  }
  #second.class-screen .p2-screen {
    display: block;
    padding-left: 5rem;
  }
  #second.class-screen .p2-screen .p2-info {
    width: 100%;
    padding-top: 1rem;
  }
  #second.class-screen .p2-screen .p2-gallery {
    width: 100%;
  }
  #second.class-screen .p2-screen .p2-gallery .p2-gallery__animation .p2-gallery-item .p2-gallery-item--title {
    font-size: 2.3rem;
  }
  #second.class-screen .p2-screen .p2-toggle {
    left: 50%;
    transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
    bottom: 10rem;
  }
  #third.class-screen {
    padding-top: 6rem;
  }
  #third.class-screen .p3-pc {
    left: 4.4rem;
    top: 45.143rem;
    width: 28.114rem;
  }
  #third.class-screen .p3-connect {
    top: 46.857rem;
    left: 27.286rem;
    width: 14.829rem;
    transform: rotate(180deg);
  }
  #third.class-screen .p3-point--large {
    left: 33.714rem;
    top: 54.771rem;
  }
  #third.class-screen .p3-point--medium {
    left: 33.714rem;
    top: 54.771rem;
  }
  #third.class-screen .p3-ifp {
    left: 6.286rem;
    top: 24rem;
    width: 40.229rem;
  }
  #third.class-screen .p3-point {
    left: 33.543rem;
    top: 54.771rem;
  }
  #third.class-screen .p3-btn {
    top: 43.6rem;
    left: 17.143rem;
  }
  #third.class-screen .p3-ifp1-screen {
    top: 24.8rem;
    left: 6.8rem;
    width: 34.8rem;
  }
  #forth.class-screen .p4-subtitle {
    width: 90%;
  }
  #forth.class-screen .p4-animation .p4-bg {
    top: 10rem;
    width: 90%;
    left: 50%;
    transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
  }
  .animation-step1 {
    opacity: 1 !important;
  }
  #forth.class-screen .p4-animation .p4-ifp {
    top: 11.4rem;
    left: 3.75rem;
    width: 36.2rem;
  }
  #forth.class-screen .p4-animation .p4-cube {
    top: 16rem;
    width: 9.543rem;
    left: 50%;
    transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
  }
  #forth.class-screen .p4-animation .p4-tools {
    top: 19.6rem;
    left: 3.429rem;
    width: 36.714rem;
  }
  #forth.class-screen .p4-animation .p4-ifp-format {
    top: 6.686rem;
    left: 36.543rem;
  }
  #forth.class-screen .p4-animation .p4-ifp-format > img:first-of-type {
    -webkit-animation: none;
            animation: none;
  }
  #fifth.class-screen .p5-subtitle {
    padding-left: 0;
    width: 90%;
    margin: 2rem auto;
  }
  #fifth.class-screen .p5-img7 {
    top: 41rem;
    left: -0.886rem;
    width: 18.543rem;
  }
  #fifth.class-screen .p5-img6 {
    top: 59rem;
    right: -7rem;
    width: 25.543rem;
  }
  #fifth.class-screen .p5-img5 {
    top: 48rem;
    right: -19.571rem;
    width: 49.086rem;
  }
  #fifth.class-screen .p5-img4 {
    top: 45rem;
    left: -11rem;
    width: 32.571rem;
  }
  #fifth.class-screen .p5-img3 {
    top: 39rem;
    left: 3%;
    width: 45rem;
  }
  #fifth.class-screen .p5-img2 {
    top: 40.5rem;
    left: 10.914rem;
    width: 26.629rem;
  }
  #fifth.class-screen .p5-img1 {
    top: 38rem;
    right: 0;
  }
  #seventh.class-screen .p7-bg {
    border-radius: 0;
    top: 0;
  }
  #seventh.class-screen .screen-p7 {
    display: block;
  }
  #seventh.class-screen .screen-p7 .p7-info {
    width: 90%;
    margin: 0px auto;
    text-align: center;
  }
  #seventh.class-screen .screen-p7 .p7-earth {
    margin: 10rem auto 0;
  }
  #sixth.class-screen .p6-screen {
    padding: 8rem 0 0;
  }
  #sixth.class-screen .p6-screen .p6-info {
    display: block;
    width: 90%;
    margin: 0px auto;
    text-align: center;
  }
  #sixth.class-screen .p6-screen .p6-screen--mini {
    left: 1.429rem;
    top: 62.429rem;
    width: 28.286rem;
    z-index: 1;
  }
  #sixth.class-screen .p6-screen .p6-screen--large {
    right: -11rem;
    top: 32.4rem;
    width: 45.143rem;
  }
  #sixth.class-screen .p6-screen .p6-line {
    top: 49.9rem;
    left: 7.429rem;
    width: 24.857rem;
    z-index: 1;
  }
  #sixth.class-screen .p6-screen .p6-line > img {
    opacity: 1;
  }
  .swiper .swiper-pagination {
    display: none;
  }
}