.sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  background-color: #fff;
  overflow: hidden;
}
.public-header .logo-box,
.public-header {
  background-color: #000;
}
.public-header .logo-box i {
  color: #fff;
}
.public-header .header-content {
  background-color: #000;
}
.public-header .header-nav li a,
.showlanguagebox .icon-language,
.public-header .header-content .go-store {
  color: #fff;
}
.header-top {
  position: relative;
  z-index: 9;
}
.floor-container,
.about-tips {
  position: relative;
  background-color: #fff;
  z-index: 9;
}
.floor1-container {
  background-color: #000;
}
.main-content .floor1-container .floor-title {
  color: #fff;
  font-size: 8.333vw;
  padding-top: 4.688vw;
  line-height: 1;
  position: absolute;
  z-index: 9;
}
.floor1-container .content {
  display: -webkit-flex;
  display: flex;
  -webkit-justify-content: end;
  justify-content: end;
  padding: 9.375vw 60px 6.146vw;
}
.floor1-container .right {
  width: 68.57%;
}
.floor1-container .base-image-container .image-medium:before {
  padding-top: 58.333%;
}
.slide-loading-wrap {
  position: absolute;
  bottom: 0;
  right: 3.125vw;
  width: 2px;
  height: 160px;
  overflow: hidden;
}
.slide-loading-wrap .slide-loading {
    width: 2px;
    height: 160px;
    position: absolute;
    bottom: 0;
    left: 0;
    background: rgba(255, 255, 255, 0.30);
    overflow: hidden;
}
.slide-loading-wrap .slide-loading .slide-load-inner {
  position: absolute;
  top: 100%;
  left: 0;
  width: 2px;
  height: 0;
  background: #FFC356;
  animation: loading .7s infinite;
}
@keyframes loading {
  0% {
      top: 0;
      height: 0;
  }
  50% {
      top: 35%;
      height: 60px;
  }
  100% {
      top: 100%;
      height: 0;
  }
}
.about-tips {
  font-size: 1.875vw;
  line-height: 1.2;
  padding: 6.25vw var(--left-gap) 8.333vw;
}
.main-floor-wrapper {
  position: relative;
}
.main-floor-wrapper .about-nav {
  position: absolute;
  top: 160px;
  right: var(--left-gap);
  width: 100%;
  z-index: 99;
}
.main-floor-wrapper .about-nav.fixed {
  position: fixed;
}
.main-floor-wrapper .about-nav ul {
  display: -webkit-flex;
  display: flex;
  -webkit-justify-content: end;
  justify-content: end;
  overflow: auto;
}
.main-floor-wrapper .about-nav li {
  margin-left: 60px;
  font-size: 16px;
  color: #B4B4B4;
  white-space: nowrap;
}
.main-floor-wrapper .about-nav li.active {
  color: #000;
}
.main-floor-wrapper .about-nav li:last-child.active {
  color: #fff;
}
.main-floor-wrapper .about-nav a {
  color: inherit;
  line-height: 2.5;
}
.floor2-container {
  height: 200vh !important;
}
.floor3-container {
  height: 400vh !important;
}
.floor2-container .floor-title,
.floor3-container .floor-title {
  position: absolute;
  z-index: 9;
  mix-blend-mode: difference;
  color: #fff;
}
.floor2-container .inner-floor {
  padding: 17.708vw 0 4.063vw;
}
.floor2-container .content {
  position: relative;
  transform: translateX(13.54%);
}
.floor2-container .content .info {
  font-size: 2.5vw;
  line-height: 1.25;
  position: absolute;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  font-weight: 300;
}
.floor2-container .right {
  display: -webkit-flex;
  display: flex;
  -webkit-justify-content: end;
  justify-content: end;
  padding-left: 35%;
}
.floor2-container .video-wrapper {
  position: relative;
  width: 69.27vw;
  height: 29.17vw;
}
.floor2-container .video-wrapper video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.floor2-container .video-wrapper .description {
  font-size: 16px;
  line-height: 1.25;
  color: #fff;
  position: absolute;
  left: 60px;
  bottom: 60px;
}
.floor3-container .inner-floor {
  padding: 14.583vw 0 4.063vw;
}
.floor3-container .content ul {
  display: -webkit-flex;
  display: flex;
  -webkit-align-items: center;
  align-items: center;
  width: max-content;
}
.floor3-container li {
  margin-right: 9.375vw;
}
.floor3-container li:first-child {
  width: 20.833vw;
}
.floor3-container li:nth-child(2) {
  width: 28.125vw;
}
.floor3-container li:nth-child(3) {
  width: 25vw;
  margin-right: 19.792vw;
}
.floor3-container li:nth-child(4) {
  width: 31.25vw;
  margin-right: 0;
  padding-top: 6.25vw;
}
.floor3-container li:first-child .image-medium:before {
  padding-top: 125%;
}
.floor3-container li:nth-child(2) .image-medium:before {
  padding-top: 59.259%;
}
.floor3-container li:nth-child(3) .image-medium:before {
  padding-top: 87.5%;
}
.floor3-container li:nth-child(4) .image-medium:before {
  padding-top: 50%;
}
.floor3-container li .desc {
  font-size: 1.875vw;
  margin-top: 20px;
  font-weight: 300;
}
.floor3-container li:nth-child(4) .desc {
  font-size: 16px;
  margin: 0 0 3.125vw -10.417vw;
  max-width: 448px;
}
.floor3-container .content {
  transform: translateX(36.979%);
}
.floor4-container .floor-title,
.floor5-container .floor-title {
  position: absolute;
}
.floor4-container .inner-floor {
  padding: 14.844vw 0 3.385vw;
}
.floor4-container .content {
  display: -webkit-flex;
  display: flex;
  -webkit-justify-content: end;
  justify-content: end;
  -webkit-align-items: center;
  align-items: center;
  flex-wrap: wrap-reverse;
}
.floor4-container .base-image-container .image-medium:before {
  padding-top: 134.02%;
}
.floor4-container .right {
  width: 24.479vw;
}
.floor4-container .info {
  padding-right: 3.125vw;
  line-height: 1.25;
}
.floor4-container .title,
.floor5-container .title {
  font-size: 3.333vw;
}
.floor4-container .description,
.floor5-container .description {
  font-size: 16px;
  margin-top: 3.125vw;
  max-width: 360px;

}
.floor5-container {
  height: 100vh;
  background: transparent;
  color: #fff;
}
.floor5-container .content {
  display: -webkit-flex;
  display: flex;
  -webkit-align-items: center;
  align-items: center;
  -webkit-justify-content: space-between;
  justify-content: space-between;
  position: absolute;
  top: 47%;
  left: 50%;
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%);
  width: 100%;
}
.floor5-container .description {
  margin-top: 0;
}
.floor5-container .content .title {
  font-weight: 300;
}
.position-floor {
  width: 100%;
  height: 100vh;
  position: fixed;
  top: 0;
  left: 0;
  background: url(/static/images/web/our_dna.jpg) no-repeat center center;
  background-size: cover;
  display: none;
}
.mobile {
  display: none;
}

@media (max-width: 1200px) {
  .main-floor-wrapper .about-nav {
    top: 120px;
  }
  .floor2-container .video-wrapper {
    width: 97.46vw;
    height: 41.02vw;
  }
  .floor2-container .video-wrapper .description {
    font-size: 14px;
    left: 40px;
    bottom: 40px;
  }
  .floor2-container .right {
    padding-left: 44%;
    display: block;
  }
  .about-tips {
    font-size: 28px;
  }
  .floor2-container .content .info {
    font-size: 36px;
  }
  .floor2-container .content {
    transform: translateX(60px);
  }
  .floor2-container .inner-floor {
    padding: 254px 0 60px;
  }
  .floor3-container .content {
    transform: translateX(42%);
  }
  .floor3-container li:first-child {
    width: 300px;
  }
  .floor3-container li:nth-child(2) {
    width: 405px;
  }
  .floor3-container li:nth-child(3) {
    width: 360px;
  }
  .floor3-container li:nth-child(4) {
    width: 450px;
  }
  .floor3-container li .desc {
    font-size: 27px;
  }
  .floor3-container li:nth-child(4) .desc {
    font-size: 14px;
  }
  .floor3-container .inner-floor {
    padding: 212px 0 100px;
  }
  .main-content .floor3-container .floor-title {
    padding-top: 90px;
  }
  .floor4-container .inner-floor {
    padding: 210px 0 54px;
  }
  .floor4-container .right {
    width: 34.375vw;
  }
  .floor5-container .content {
    left: 100px;
    right: 0;
    width: auto;
    -webkit-transform: translateX(0);
    transform: translateX(0);
  }
  
}
@media (max-width: 1023px) {
  .sticky {
    position: relative;
    height: auto;
  }
  .floor2-container,
  .floor3-container {
    height: auto !important;
  }
  .floor2-container {
    padding-top: 40px;
  }
  .about-tips {
    font-size: 5.797vw;
    padding: 14.493vw 30px;
  }
  .main-floor-wrapper .about-nav {
    top: 0;
    right: auto;
    background-color: #fff;
  }
  .main-floor-wrapper .about-nav.fixed {
    top: 56px;
  }
  .main-floor-wrapper .about-nav ul {
    -webkit-justify-content: start;
    justify-content: start;
    padding: 0 30px 0 10px;
  }
  .main-floor-wrapper .about-nav ul::-webkit-scrollbar {
    display: none;
  }
  .main-floor-wrapper .about-nav li {
    margin-left: 20px;
    font-size: 12px;
  }
  .main-floor-wrapper .about-nav li:last-child.active {
    color: #000;
  }
  .floor2-container .floor-title, 
  .floor3-container .floor-title,
  .floor4-container .floor-title,
  .floor5-container .floor-title {
    position: static;
  }
  .floor2-container .inner-floor {
    padding: 60px 0 0;
  }
  .floor2-container .content,
  .floor3-container .content {
    transform: translateX(0);
  }
  .floor2-container .content .info {
    position: static;
    -webkit-transform: translateY(0);
    transform: translateY(0);
    padding-left: 30px;
    margin-bottom: 60px;
    font-size: 5.797vw;
  }
  .floor2-container .right,
  .floor3-container .content ul {
    display: block;
    width: auto;
  }
  .floor2-container .right {
    padding-left: 0;
  }
  .floor2-container .video-wrapper {
    width: 100%;
    height: 282px;
  }
  .floor2-container .video-wrapper .description {
    left: 30px;
    right: 30px;
  }
  .main-content .floor3-container .floor-title {
    padding-top: 60px;
  }
  .floor3-container .inner-floor {
    padding: 0 30px 60px;
  }
  .floor3-container li {
    margin-top: 40px;
    margin-right: 0;
    width: 314px !important;
  }
  .floor3-container li .desc {
    font-size: 24px;
    margin-top: 12px;
  }
  .floor3-container li:nth-child(2) {
    margin-left: 40px;
  }
  .floor3-container li:nth-child(4) {
    padding-top: 0;
    width: 100% !important;
  }
  .floor3-container li:nth-child(4) .base-image-container {
    width: 314px;
    margin-left: 40px;
  }
  .floor3-container li:nth-child(4) .desc {
    margin: 0 30px 30px 0;
    max-width: 100%;
  }
  .floor4-container .inner-floor {
    padding: 40px 0 60px;
  }
  .floor4-container .info,
  .floor4-container .right {
    width: 100%;
  }
  .floor4-container .info {
    margin-top: 30px;
    padding-right: 0;
  }
  .floor4-container .title, .floor5-container .title {
    font-size: 28px;
  }
  .floor4-container .description {
    margin-top: 20px;
  }
  .floor5-container .content {
    display: block;
    left: 0;
    top: 40%;
  }
  .floor5-container .description {
    margin-top: 20px;
  }
}
@media (max-width: 767px) {
  .main-content .floor1-container .floor-title {
    position: static;
    font-size: 60px;
    padding-top: 60px;
  }
  .floor1-container .right {
    width: 100%;
  }
  .floor1-container .content {
    padding: 60px 30px;
  }
  .mobile {
    display: block;
  }
  .pc {
    display: none;
  }
}