body {
  position: relative;
  height: 100vh;
}
        
.wrapper {
  display: inline-block;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%,-50%)
}

.video-main {
  position: relative;
  display: inline-block;
}

.video {
  height: 50px;
    width: 50px;
    line-height: 50px;
    text-align: center;
    border-radius: 100%;
    background: transparent;
    color: #fff;
    display: inline-block;
    background: #d11c1c;
    z-index: 999;
    margin-top: -5px;
}

@keyframes waves {
  0% {
    -webkit-transform: scale(0.2, 0.2);
    transform: scale(0.2, 0.2);
    opacity: 0;
    -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";
  }
  50% {
    opacity: 0.9;
    -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=90)";
  }
  100% {
    -webkit-transform: scale(0.9, 0.9);
    transform: scale(0.9, 0.9);
    opacity: 0;
    -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";
  }
}

.fa-play:before {
  content: "\f04b";
}

.waves {
  position: absolute;
  width: 150px;
  height: 150px;
  background: rgb(114 123 137 / 45%);
  opacity: 0;
  -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";
  border-radius: 100%;
  right: -50px;
  bottom: -50px;
  z-index: -1;
   -webkit-animation: waves 3s ease-in-out infinite;
  animation: waves 3s ease-in-out infinite;
}
        
.wave-1 {
  -webkit-animation-delay: 0s;
  animation-delay: 0s;
}

.wave-2 {
  -webkit-animation-delay: 1s;
  animation-delay: 1s;
}

.wave-3 {
  -webkit-animation-delay: 2s;
  animation-delay: 2s;
}