/* Powered by Ar-Sr-Na */


.arhome {
  position: absolute;
  left: 50%;
  transform: translate(-50%, 15vh);
}

.carousel-item {
  overflow: hidden;
  height: 80vh;
}

.hdpicEach {
  justify-content: center, center;
  object-fit: cover;
  height: 100%;
  width: 100%;
  z-index: -100;
  position: absolute;
  filter: brightness(40%);
}

.carousel-inner {
  margin-top: -60px;
}

.hdpicControl {
  color: white;
  background-color: #28a745;
  border: unset;
  width: 30px;
  border-radius: 3px;
}

.hdpicText {
  z-index: 10;
  position: relative;
  color: white;
  padding-top: 15vh;
  padding-left: 6vw;
  padding-right: 6vw;
}

.hdpicCount {
  animation-timing-function: linear;
  animation-name: hdpicCount;
  animation-duration: 6s;
  animation-fill-mode: forwards;
}

@keyframes hdpicCount {
  from {
    width: 100%;
  }

  to {
    width: 0%;
  }
}

.hdpicImg {
  z-index: -100;
  position: sticky;
  top: 50px;
  height: 100vh;
  width: 100%;
  object-fit: cover;
  filter: blur(8px);
  opacity: 0.333333;
}

.encyCard {
  height: 120px;
  z-index: -10;
}

.bgVideo {
  z-index: -100;
  position: sticky;
  top: 50px;
  filter: blur(8px);
  opacity: 0.333333;
  width: 100%;
  object-fit: cover;
}

.SLA2020Vid {
  z-index: -100;
  position: sticky;
  top: 50px;
  width: 100%;
  object-fit: cover;
}

.sla2020bgVideo {
  filter: blur(0px);
  opacity: 1;
  transition: all 1s cubic-bezier(0.645, 0.045, 0.355, 1);
}

.sla2020bgVideoEnd {
  filter: blur(5px);
  opacity: 0.5;
  transition: all 1s cubic-bezier(0.645, 0.045, 0.355, 1);
}

.SLA2020Inner {
  position: relative;
  transform: translateY(-200%);
  z-index: 10;
}

.headText {
  overflow: hidden;
}

.headInnerText {
  font-weight: 100;
  animation-name: headTHc;
  animation-duration: 0.5s;
  animation-delay: 0.3s;
  display: inline-block;
  margin-bottom: 10px;
  animation-fill-mode: both;
  transition: transform 0.5s cubic-bezier(0.86, 0.29, 0.1, 0.66);
}

.headAnother {
  animation-name: headHc;
  animation-duration: 1s;
  animation-fill-mode: both;
  transition: all 0.6s cubic-bezier(0.785, 0.135, 0.15, 0.86);
  animation-delay: 0.7s;
}

@keyframes headTHc {
  0% {
    opacity: 0;
    transform: translateY(30%);
  }

  100% {
    opacity: 1;
    transform: translateY(0%);
  }
}

@keyframes headHc {
  0% {
    opacity: 0;
    transform: translateY(30%);
  }

  100% {
    opacity: 1;
    transform: translateY(0%);
  }
}

.delighter.textHCLeft {
  animation-duration: 0.4s;
  transition: all 0.6s cubic-bezier(0.77, 0, 0.175, 1);
  transform: translateY(30%);
  opacity: 0;
}

.delighter.textHCLeft.started {
  animation-duration: 0.4s;
  transition: all 0.6s cubic-bezier(0.77, 0, 0.175, 1);
  transform: translateY(0%);
  opacity: 1;
}



.nav-blur {
  backdrop-filter: saturate(180%) blur(10px);
  background-color: rgba(255, 255, 255, 0.6);
  -webkit-backdrop-filter: saturate(180%) blur(10px);
  transition: all 0.5s;
}

.nav-blur:hover {
  backdrop-filter: saturate(180%) blur(10px);
  background-color: rgba(255, 255, 255, 0.8);
  -webkit-backdrop-filter: saturate(180%) blur(10px);
}

.nav-blur-dark {
  backdrop-filter: saturate(180%) blur(20px);
  background-color: rgba(60, 60, 60, 0.6);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  transition: all 0.5s;
}

.nav-blur-dark:hover {
  backdrop-filter: saturate(180%) blur(20px);
  background-color: rgba(60, 60, 60, 0.8);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
}

.headH1 {
  background: linear-gradient(75deg,
      rgba(255, 12, 204, 1) 0%,
      rgb(0, 217, 255) 33.33%,
      rgba(255, 255, 255, 0) 66.67%,
      rgba(255, 255, 255, 0) 100%);
  background-size: 300% 100%;
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  animation-name: colorTitle;
  animation-duration: 5s;
}

.headDescription {
  overflow: hidden;
  background: linear-gradient(0.25turn, #00c3ff, #ffff1c);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  animation-name: headHc;
  animation-duration: 1s;
  animation-delay: 0.5s;
  animation-fill-mode: both;
}

@keyframes colorTitle {
  0% {
    background-position-x: 100%;
  }

  100% {
    background-position-x: 0%;
  }
}

.declaration {
  min-height: 100vh;
  background-color: black;
  z-index: 10;
}

.declarationImg {
  height: 100vh;
  background-color: black;
  background-image: url("https://www.arsrna.cn/joinus/images/declaration.png");
  background-position: center center;
  background-size: 100%;
  background-repeat: no-repeat;
  position: sticky;
  top: 0;
  z-index: -1;
}

#declarationInner {
  padding-top: 5%;
}

.description {
  padding-top: 3%;
  padding-left: 3%;
}

.sap {
  font-size: 1.5rem;
  font-weight: 100;
  padding-bottom: 5px;
  text-align: center;
  position: sticky;
  top: 60px;
  z-index: 10;
  background-color: rgba(0, 0, 0, 0.4);
  width: 100%;
  color: white;
  backdrop-filter: saturate(180%) blur(10px);
  -webkit-backdrop-filter: saturate(180%) blur(10px);
}

.card-img-overlay {
  overflow-y: scroll;
}

.card-bg-img {
  filter: brightness(40%);
  object-fit: cover;
  justify-content: center;
  height: 50vh;
}


.card-img-video {
  filter: brightness(40%);
  height: 60vh;
  object-fit: cover;
  justify-content: center;
}

.display-none {
  display: none;
}

.arloading {
  height: 5px;
  width: 50px;
  position: relative;
  background-color: #0064FF;
  animation-name: loading;
  animation-timing-function: linear;
  animation-duration: 5s;
  animation-iteration-count: infinite;
  overflow: hidden;
}

@keyframes loading {
  0% {
    left: -15%;
  }

  100% {
    left: 100%;
  }
}

.ar-line {
  overflow: hidden;
  z-index: -10;
}

.bg {
  box-shadow: 0px 0px 8px 2px #AAAAAA;
}

.arloading {
  height: 5px;
  width: 50px;
  position: relative;
  background-color: #0064FF;
  animation-name: loading;
  animation-timing-function: linear;
  animation-duration: 5s;
  animation-iteration-count: infinite;
  overflow: hidden;
}

@keyframes loading {
  0% {
    left: -15%;
  }

  100% {
    left: 100%;
  }
}

.ar-line {
  overflow: hidden;
  z-index: -10;
}

.bg {
  box-shadow: 0px 0px 8px 2px #AAAAAA;
}


.header {
  min-height: 100vh;
  background-color: black;
}

.headIMG {
  z-index: -100;
  justify-content: center;
  width: auto;
}

.img {
  opacity: 0.5;
  filter: blur(5px);
  object-fit: cover;
  position: absolute;
  /*-webkit-filter: grayscale(100%);*/
  top: 50px;
  height: 100vh;
  width: 100%;
}

.headerHTML {
  overflow: hidden;
  z-index: 10;
}

.declaration {
  min-height: 100vh;
  background-color: black;
  z-index: 10;
}

.declarationImg {
  height: 100vh;
  background-color: black;
  background-image: url("https://www.arsrna.cn/joinus/images/declaration.png");
  background-position: center center;
  background-size: 100%;
  background-repeat: no-repeat;
  position: sticky;
  top: 0;
  z-index: -1;
}

#declarationInner {
  padding-top: 5%;
}

@keyframes headTHc {
  0% {
    opacity: 0;
    transform: translateY(40%);
  }

  100% {
    opacity: 1;
    transform: translateY(0%);
  }
}

@keyframes headHc {
  0% {
    opacity: 0;
    transform: translateY(40%);
  }

  100% {
    opacity: 1;
    transform: translateY(0%);
  }
}

.delighter.textHCLeft {
  animation-duration: 0.4s;
  transition: all 0.6s cubic-bezier(0.77, 0, 0.175, 1);
  transform: translateY(30%);
  opacity: 0;
}

.delighter.textHCLeft.started {
  animation-duration: 0.4s;
  transition: all 0.6s cubic-bezier(0.77, 0, 0.175, 1);
  transform: translateY(0%);
  opacity: 1;
}


.para {
  padding-left: 3vh;
  padding-right: 3vh;
  font-size: auto;
}

.hdpic {
  overflow: hidden;
  object-fit: cover;
  width: 100%;
  z-index: -1;
  position: absolute;
  filter: brightness(40%);
  height: 60vh;
  /* box-shadow: 0px 10px 10px 0px #888888; */
}


.headDescription {
  font-size: 2.5rem;
  overflow: hidden;
  transition: all 600ms cubic-bezier(0.86, 0, 0.07, 1);
  background: linear-gradient(0.25turn, #ff00cc, #89fffd);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  font-weight: 200;
}

.headText {
  z-index: 20;
  position: relative;
  padding-top: 10vh;
  transition: all 600ms cubic-bezier(0.86, 0, 0.07, 1);
  padding-left: 3vh;
  padding-right: 3vh;
}

.img-50 {
  width: 80px;
  height: auto;
}

.ar-tit {
  font-size: 5.5vw;
  font-weight: 200;
}

.ar-dec {
  font-size: 1.5rem;
  font-weight: 200;
}

.d-card-img {
  filter: blur(2px);
  opacity: 0.5;
  height: 250px;
  object-fit: cover;
  justify-content: center;
  transition: all 0.5s cubic-bezier(0.785, 0.135, 0.15, 0.86);
}

#cloudRender {
  height: 700vh;
  background-color: black;
  position: relative;
  top: 0;
}

.cloudRenderIMG {
  object-fit: cover;
  justify-content: center;
  height: 99vh;
  width: 100%;
  position: absolute;
  top: 0;
  padding-top: 70px;
  filter: brightness(60%);
}

.CRDContainer {
  position: sticky;
  top: 200px;
  padding-bottom: 50vh;
  height: 500vh;
}

#workspace {
  top: 70px;
  position: absolute;
  transition: clip-path 0.1s linear;
}

.cloudRenderIMG {
  transition: clip-path 0.1s linear;
}

.bgBlur {
  object-fit: cover;
  height: 60vh;

  animation-name: blurAni;
  animation-duration: 4s;
  animation-delay: 0.5s;
  animation-fill-mode: both;
  animation-timing-function: cubic-bezier(0.075, 0.82, 0.165, 1);
  box-shadow: none;
  box-sizing: 0;
}


@keyframes blurAni {
  0% {
    filter: blur(0px);
  }

  100% {
    filter: blur(10px) brightness(0.5);
  }
}

.alertSth {
  backdrop-filter: saturate(180%) blur(10px);
  -webkit-backdrop-filter: saturate(180%) blur(10px);
}

.img-30 {
  width: 55px;
  height: 100%;
}

.ArProgress {
  width: 100%;
  height: 3px;
  overflow: hidden;
  background-color: #AAAAAA;
}

.ArProgress>div {
  position: relative;
  height: 3px;
  transition: width .5s ease-in-out;
  background-color: green;
}

.arloadLine {
  width: 100%;
  height: 3px;
  overflow: hidden;
}


.arloadLine>div {
  position: relative;
  width: 10%;
  height: 3px;
  animation-name: ArLoadLine;
  animation-duration: 3s;
  animation-fill-mode: both;
  animation-iteration-count: infinite;
  animation-timing-function: linear;
}

@keyframes ArLoadLine {
  from {
    left: -20%;
    background-color: palevioletred;
  }

  to {
    left: 100%;
    background-color: lawngreen;
  }
}

@keyframes lrc {
  0% {
    opacity: 0;
    transform: translate(10%);
    filter: blur(5px);
  }

  5% {
    opacity: 1;
    filter: blur(0px);
  }

  100% {
    transform: translate(0%);
  }
}

.lrcani {
  position: relative;
  animation-name: lrc;
  animation-duration: 5s;
  display: inline-block;
  animation-fill-mode: both;
  animation-timing-function: cubic-bezier(0.07, 0.26, 0.22, 0.77);
}

.img-prod {
  max-height: 220px;
  width: 100%;
  object-fit: cover;
}