.arrow {
  text-align: center;
  margin: 8% 0;
  cursor: pointer;
}

.bounce {
  -moz-animation: bounce 2s infinite;
  -webkit-animation: bounce 2s infinite;
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }

  40% {
    transform: translateY(-30px);
  }

  60% {
    transform: translateY(-15px);
  }
}

.loader,
.loader:after {
  border-radius: 50%;
  width: 10em;
  height: 10em;
}

.loader {
  margin: 25% auto;
  font-size: 10px;
  position: relative;
  text-indent: -9999em;
  border-top: 1.1em solid rgba(38,179,169, 0.2);
  border-right: 1.1em solid rgba(38,179,169, 0.2);
  border-bottom: 1.1em solid rgba(38,179,169, 0.2);
  border-left: 1.1em solid #26b3a9;
  -webkit-transform: translateZ(0);
  -ms-transform: translateZ(0);
  transform: translateZ(0);
  -webkit-animation: load8 1.1s infinite linear;
  animation: load8 1.1s infinite linear;
}

.loader-img {
  left: 0;
  bottom: 0;
  right: 0;
  top: 0;
  display: block;
  position: fixed;
  z-index: 100;
}

@media only screen and (max-width: 767px) {
  .loader-img > img {
    left: 45%;
    top: 40%;
    position: absolute;
    z-index: 101;
  }
}

@media only screen and (min-width: 768px) {
  .loader-img > img {
    left: 50%;
    top: 50%;
    position: absolute;
    z-index: 101;
  }
}

  .lds-ripple {
    margin: 0 auto;
    display: inline-block;
    position: relative;
    width: 64px;
    height: 64px;
  }

    .lds-ripple div {
      position: absolute;
      border: 4px solid #222;
      opacity: 1;
      border-radius: 50%;
      animation: lds-ripple 1s cubic-bezier(0, 0.2, 0.8, 1) infinite;
    }

      .lds-ripple div:nth-child(2) {
        animation-delay: -0.5s;
      }

  @keyframes lds-ripple {
    0% {
      top: 28px;
      left: 28px;
      width: 0;
      height: 0;
      opacity: 1;
    }

    100% {
      top: -1px;
      left: -1px;
      width: 58px;
      height: 58px;
      opacity: 0;
    }
  }

  @-webkit-keyframes load8 {
    0% {
      -webkit-transform: rotate(0deg);
      transform: rotate(0deg);
    }

    100% {
      -webkit-transform: rotate(360deg);
      transform: rotate(360deg);
    }
  }

  @keyframes load8 {
    0% {
      -webkit-transform: rotate(0deg);
      transform: rotate(0deg);
    }

    100% {
      -webkit-transform: rotate(360deg);
      transform: rotate(360deg);
    }
  }