* {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
*:before,
*:after {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
html {
  font-family: sans-serif;
  -ms-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
  font-size: 10px;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}
body {
  color: #000;
  background-color: #fff;
  margin: 0;
}
svg:not(:root) {
  overflow: hidden;
}
iframe {
  border: none;
  position: absolute;
  width: 100%;
  width: 100vw;
}
html,
body,
iframe,
main,
#concentric-container {
  height: 100%;
  height: 100vh;
}
body {
  overflow: hidden;
}
#concentric-container {
  position: relative;
  height: 100vh;
}
.concentric {
  position: absolute;
  overflow: hidden;
  width: 200%;
  height: 200%;
  left: -50%;
  top: -50%;
}
.scroll-wrapper {
  -webkit-overflow-scrolling: touch;
}
.circle-0 {
  -webkit-animation: circles 10000ms infinite 0ms;
  animation: circles 10000ms infinite 0ms;
}
.circle-1 {
  -webkit-animation: circles 10000ms infinite -1000ms;
  animation: circles 10000ms infinite -1000ms;
}
.circle-2 {
  -webkit-animation: circles 10000ms infinite -2000ms;
  animation: circles 10000ms infinite -2000ms;
}
.circle-3 {
  -webkit-animation: circles 10000ms infinite -3000ms;
  animation: circles 10000ms infinite -3000ms;
}
.circle-4 {
  -webkit-animation: circles 10000ms infinite -4000ms;
  animation: circles 10000ms infinite -4000ms;
}
.circle-5 {
  -webkit-animation: circles 10000ms infinite -5000ms;
  animation: circles 10000ms infinite -5000ms;
}
.circle-6 {
  -webkit-animation: circles 10000ms infinite -6000ms;
  animation: circles 10000ms infinite -6000ms;
}
.circle-7 {
  -webkit-animation: circles 10000ms infinite -7000ms;
  animation: circles 10000ms infinite -7000ms;
}
.circle-8 {
  -webkit-animation: circles 10000ms infinite -8000ms;
  animation: circles 10000ms infinite -8000ms;
}
.circle-9 {
  -webkit-animation: circles 10000ms infinite -9000ms;
  animation: circles 10000ms infinite -9000ms;
}
@-webkit-keyframes circles {
  0% {
    opacity: 0;
    -webkit-clip-path: circle(40% at 50% 50%);
    clip-path: circle(40% at 50% 50%);
  }
  100% {
    opacity: 1;
    -webkit-clip-path: circle(0% at 50% 50%);
    clip-path: circle(0% at 50% 50%);
  }
}
@keyframes circles {
  0% {
    opacity: 0;
    -webkit-clip-path: circle(40% at 50% 50%);
    clip-path: circle(40% at 50% 50%);
  }
  100% {
    opacity: 1;
    -webkit-clip-path: circle(0% at 50% 50%);
    clip-path: circle(0% at 50% 50%);
  }
}