.sk-fading-circle {
  width: 100%;
  height: 100%;
  position: relative;
}
.sk-fading-circle .sk-circle {
  width: 80%;
  height: 80%;
  position: absolute;
  left: 10%;
  top: 10%;
}
.sk-fading-circle .sk-circle:before {
  content: '';
  display: block;
  margin: 0 auto;
  width: 15%;
  height: 15%;
  background-color: #fff;
  border-radius: 100%;
  animation: sk-circleFadeDelay 1.2s infinite ease-in-out both;
}
.sk-fading-circle .sk-circle2 {
  transform: rotate(30deg);
}
.sk-fading-circle .sk-circle3 {
  transform: rotate(60deg);
}
.sk-fading-circle .sk-circle4 {
  transform: rotate(90deg);
}
.sk-fading-circle .sk-circle5 {
  transform: rotate(120deg);
}
.sk-fading-circle .sk-circle6 {
  transform: rotate(150deg);
}
.sk-fading-circle .sk-circle7 {
  transform: rotate(180deg);
}
.sk-fading-circle .sk-circle8 {
  transform: rotate(210deg);
}
.sk-fading-circle .sk-circle9 {
  transform: rotate(240deg);
}
.sk-fading-circle .sk-circle10 {
  transform: rotate(270deg);
}
.sk-fading-circle .sk-circle11 {
  transform: rotate(300deg);
}
.sk-fading-circle .sk-circle12 {
  transform: rotate(330deg);
}
.sk-fading-circle .sk-circle2:before {
  animation-delay: -1.1s;
}
.sk-fading-circle .sk-circle3:before {
  animation-delay: -1s;
}
.sk-fading-circle .sk-circle4:before {
  animation-delay: -0.9s;
}
.sk-fading-circle .sk-circle5:before {
  animation-delay: -0.8s;
}
.sk-fading-circle .sk-circle6:before {
  animation-delay: -0.7s;
}
.sk-fading-circle .sk-circle7:before {
  animation-delay: -0.6s;
}
.sk-fading-circle .sk-circle8:before {
  animation-delay: -0.5s;
}
.sk-fading-circle .sk-circle9:before {
  animation-delay: -0.4s;
}
.sk-fading-circle .sk-circle10:before {
  animation-delay: -0.3s;
}
.sk-fading-circle .sk-circle11:before {
  animation-delay: -0.2s;
}
.sk-fading-circle .sk-circle12:before {
  animation-delay: -0.1s;
}
@keyframes sk-circleFadeDelay {
  0%,
  39%,
  100% {
    opacity: 0;
  }
  40% {
    opacity: 1;
  }
}
.audio-progress {
  width: 100%;
  align-items: center;
}
.audio-progress .media-status-block {
  flex-shrink: 0;
  border-radius: 100%;
  overflow: hidden;
}
.audio-progress .media-status-block .meida-status-bg {
  width: 100%;
  height: 100%;
}
.audio-progress .media-status-block.small {
  border-radius: 0.14rem;
  width: 0.28rem;
  height: 0.28rem;
}
.audio-progress .media-status-block.small .chapter-loader {
  padding: 0.02rem;
}
.audio-progress .media-status-block.small .chapter-loader .sk-fading-circle {
  width: 0.24rem;
  height: 0.24rem;
}
.audio-progress .media-status-block.big {
  border-radius: 0.26rem;
  width: 0.52rem;
  height: 0.52rem;
}
.audio-progress .media-status-block.big .chapter-loader {
  padding: 0.04rem;
}
.audio-progress .media-status-block.big .chapter-loader .sk-fading-circle {
  width: 0.44rem;
  height: 0.44rem;
}
.audio-progress .media-status-block .media-wait {
  width: 100%;
  height: 100%;
}
.audio-progress .media-status-block .media-status {
  width: 100%;
  height: 100%;
}
.audio-progress.under-progress-type .progress-right-block {
  flex-direction: column;
  padding-left: 0.02rem;
  position: relative;
}
.audio-progress.under-progress-type .progress-right-block .progress-block {
  padding: 0.1rem 0;
}
.audio-progress.under-progress-type .progress-right-block .progress-block .progress {
  top: 0.1rem;
}
.audio-progress.under-progress-type .progress-right-block .progress-block .circle {
  top: 0.06rem;
}
.audio-progress .progress-right-block {
  width: 100%;
  flex: 1;
}
.audio-progress .time-block {
  width: 100%;
  position: absolute;
  left: 0.02rem;
  top: 0.24rem;
}
.audio-progress .time {
  font-size: 0.12rem;
  font-weight: 400;
  color: #777a8b;
  flex-shrink: 0;
}
.audio-progress .progress-block {
  width: 100%;
  flex: 1;
  margin: 0 0.1rem;
  padding: 0.13rem 0;
  position: relative;
}
.audio-progress .progress-block .bg {
  width: 100%;
  height: 0.04rem;
  background: #eff5fb;
  border-radius: 0.02rem;
}
.audio-progress .progress-block .progress {
  max-width: 100%;
  position: absolute;
  height: 0.04rem;
  left: 0;
  top: 0.13rem;
  box-shadow: #DCDCDC 0 0.01rem 0.1rem 0.01rem;
  border-radius: 0.02rem;
  background-color: #fff;
  transition: linear;
}
.audio-progress .progress-block .circle {
  position: absolute;
  top: 0.09rem;
  width: 0.12rem;
  height: 0.12rem;
  background: #ffffff;
  box-shadow: #DCDCDC 0 0.01rem 0.1rem 0.01rem;
  background-color: #fff;
  border-radius: 0.06rem;
  transition: linear;
}
.audio-progress .progress-block .circle .circle-center {
  position: absolute;
  width: 0.08rem;
  height: 0.08rem;
  border-radius: 0.04rem;
  background: inherit;
  top: 0.02rem;
  left: 0.02rem;
}
.media-audition-cpn {
  width: 0.5rem;
  background-color: #fff;
  height: 0.58rem;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  padding-top: 0.02rem;
}
.media-audition-cpn .media-ctrl-block {
  width: 0.26rem;
  height: 0.26rem;
}
.media-audition-cpn .audio-txt {
  font-size: 0.12rem;
  text-align: center;
  margin-top: 0.02rem;
}
.video-cpn .video-status-block {
  flex-shrink: 0;
  border-radius: 100%;
  width: 0.3rem;
  height: 0.3rem;
}
.video-cpn .video-status-block .media-wait {
  width: 100%;
  height: 100%;
}
.video-cpn .video-status-block .media-status {
  width: 100%;
  height: 100%;
}
.video-cpn .video-mask {
  position: fixed;
  width: 100%;
  height: 100vh;
  left: 0;
  right: 0;
  margin: 0 auto;
  top: 0;
  max-width: 480PX;
  z-index: 2;
}
.video-cpn .video-mask .video-main-block {
  z-index: 2;
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  margin: 0 auto;
  transform: translateY(-50%);
  text-align: center;
}
.video-cpn .video-mask .video-main-block .video-wrap {
  background-color: #fff;
  padding: 0.2rem 0;
}
.video-cpn .video-mask .video-main-block .close-btn {
  width: 0.3rem;
  margin-top: 0.2rem;
}
@keyframes slideout {
  0% {
    width: 1.1rem;
    opacity: 1;
  }
  73% {
    width: 1.1rem;
    opacity: 1;
  }
  90% {
    opacity: 1;
  }
  to {
    width: 0;
    opacity: 0;
  }
}
@keyframes shrinking {
  0% {
    transform: scale(1);
  }
  25% {
    transform: scale(0.8);
  }
  50% {
    transform: scale(1);
  }
  75% {
    transform: scale(0.8);
  }
  to {
    transform: scale(1);
  }
}
.custom-video-mask {
  position: relative;
}
.custom-video-mask.active .play-btn {
  display: none;
}
.custom-video-mask.active .mute-btn {
  display: flex;
  align-items: center;
}
.custom-video-mask .play-btn {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 2;
  color: #fff;
  transform: translate(-50%, -50%);
  width: 0.43rem;
  height: 0.43rem;
  background: url(../images/1625800185034.png) no-repeat 50% / contain;
}
.custom-video-mask .mute-btn {
  height: 0.2rem;
  overflow: hidden;
  position: absolute;
  top: auto;
  right: 0.1rem;
  bottom: 0.1rem;
  z-index: 2;
  padding: 0.02rem;
  border-radius: 0.12rem;
  background: rgba(0, 0, 0, 0.6);
  display: none;
}
.custom-video-mask .icon-mute {
  display: inline-block;
  width: 0.2rem;
  height: 0.2rem;
  background: url(../images/1625800185032.png) no-repeat 50% / contain;
}
.custom-video-mask .icon-mute.active {
  background-image: url(../images/1625800185026.png);
}
.custom-video-mask .icon-mute.animation {
  animation-name: shrinking;
  animation-duration: 2s;
  animation-timing-function: ease;
}
.custom-video-mask .text-mute {
  display: inline-block;
  white-space: nowrap;
  font-style: normal;
  color: #fff;
  line-height: 0.2rem;
  font-size: 0.1rem;
  width: 0;
  opacity: 0;
}
.custom-video-mask .text-mute.animation {
  animation-name: slideout;
  animation-duration: 3.5s;
  animation-timing-function: ease-out;
}