.ctn-preloader {
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    cursor: default;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    height: 100%;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    z-index: 9000;
  }
  
  .ctn-preloader .animation-preloader {
    z-index: 1000;
  }
  
  .ctn-preloader .animation-preloader .spinner {
    -webkit-animation: spinner 1s infinite linear;
    animation: spinner 1s infinite linear;
    border-radius: 50%;
    border: 3px solid rgba(0, 0, 0, 0.2);
    border-top-color: #FF4E0E;
    height: 150px;
    margin: 0 auto 3.5em auto;
    width: 150px;
  }
  
  .ctn-preloader .animation-preloader .txt-loading {
    font: bold 5em 'Roboto', sans-serif;
    text-align: center;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
  }
  
  .ctn-preloader .animation-preloader .txt-loading .letters-loading {
    color: rgba(0, 0, 0, 0.2);
    position: relative;
  }
  
  .ctn-preloader .animation-preloader .txt-loading .letters-loading:before {
    -webkit-animation: letters-loading 4s infinite;
    animation: letters-loading 4s infinite;
    color: #000000;
    content: attr(data-text-preloader);
    left: 0;
    opacity: 0;
    font-family: 'Roboto', sans-serif;
    position: absolute;
    top: -3px;
    -webkit-transform: rotateY(-90deg);
    transform: rotateY(-90deg);
  }
  
  .ctn-preloader .animation-preloader .txt-loading .letters-loading:nth-child(2):before {
    -webkit-animation-delay: 0.2s;
    animation-delay: 0.2s;
  }
  
  .ctn-preloader .animation-preloader .txt-loading .letters-loading:nth-child(3):before {
    -webkit-animation-delay: 0.4s;
    animation-delay: 0.4s;
  }
  
  .ctn-preloader .animation-preloader .txt-loading .letters-loading:nth-child(4):before {
    -webkit-animation-delay: 0.6s;
    animation-delay: 0.6s;
  }
  
  .ctn-preloader .animation-preloader .txt-loading .letters-loading:nth-child(5):before {
    -webkit-animation-delay: 0.8s;
    animation-delay: 0.8s;
  }
  
  .ctn-preloader .animation-preloader .txt-loading .letters-loading:nth-child(6):before {
    -webkit-animation-delay: 1s;
    animation-delay: 1s;
  }
  
  .ctn-preloader .animation-preloader .txt-loading .letters-loading:nth-child(7):before {
    -webkit-animation-delay: 1.2s;
    animation-delay: 1.2s;
  }
  
  .ctn-preloader .animation-preloader .txt-loading .letters-loading:nth-child(8):before {
    -webkit-animation-delay: 1.4s;
    animation-delay: 1.4s;
  }
  
  .ctn-preloader.dark .animation-preloader .spinner {
    border-color: rgba(255, 255, 255, 0.2);
    border-top-color: #fff;
  }
  
  .ctn-preloader.dark .animation-preloader .txt-loading .letters-loading {
    color: rgba(255, 255, 255, 0.2);
  }
  
  .ctn-preloader.dark .animation-preloader .txt-loading .letters-loading:before {
    color: #fff;
  }
  
  .ctn-preloader p {
    font-size: 14px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 8px;
    color: #3b3b3b;
  }
  
  .ctn-preloader .loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    font-size: 0;
    z-index: 1;
    pointer-events: none;
  }
  
  .ctn-preloader .loader .row {
    height: 100%;
  }
  
  .ctn-preloader .loader .loader-section {
    padding: 0px;
  }
  
  .ctn-preloader .loader .loader-section .bg {
    background-color: #ffffff;
    height: 100%;
    left: 0;
    width: 100%;
    -webkit-transition: all 800ms cubic-bezier(0.77, 0, 0.175, 1);
    -o-transition: all 800ms cubic-bezier(0.77, 0, 0.175, 1);
    transition: all 800ms cubic-bezier(0.77, 0, 0.175, 1);
  }
  
  .ctn-preloader .loader.dark_bg .loader-section .bg {
    background: #111339;
  }
  
  .ctn-preloader.loaded .animation-preloader {
    opacity: 0;
    -webkit-transition: 0.3s ease-out;
    -o-transition: 0.3s ease-out;
    transition: 0.3s ease-out;
  }
  
  .ctn-preloader.loaded .loader-section .bg {
    width: 0;
    -webkit-transition: 0.7s 0.3s allcubic-bezier(0.1, 0.1, 0.1, 1);
    -o-transition: 0.7s 0.3s allcubic-bezier(0.1, 0.1, 0.1, 1);
    transition: 0.7s 0.3s allcubic-bezier(0.1, 0.1, 0.1, 1);
  }
  
  @-webkit-keyframes spinner {
    to {
      -webkit-transform: rotateZ(360deg);
      transform: rotateZ(360deg);
    }
  }
  
  @keyframes spinner {
    to {
      -webkit-transform: rotateZ(360deg);
      transform: rotateZ(360deg);
    }
  }
  
  @-webkit-keyframes letters-loading {
    0%,
    75%,
    100% {
      opacity: 0;
      -webkit-transform: rotateY(-90deg);
      transform: rotateY(-90deg);
    }
    25%,
    50% {
      opacity: 1;
      -webkit-transform: rotateY(0deg);
      transform: rotateY(0deg);
    }
  }
  
  @keyframes letters-loading {
    0%,
    75%,
    100% {
      opacity: 0;
      -webkit-transform: rotateY(-90deg);
      transform: rotateY(-90deg);
    }
    25%,
    50% {
      opacity: 1;
      -webkit-transform: rotateY(0deg);
      transform: rotateY(0deg);
    }
  }
  
  @media screen and (max-width: 767px) {
    .ctn-preloader .animation-preloader .spinner {
      height: 8em;
      width: 8em;
    }
    .ctn-preloader .animation-preloader .txt-loading {
      font: bold 3.5em 'Roboto', sans-serif;
    }
  }
  
  @media screen and (max-width: 500px) {
    .ctn-preloader .animation-preloader .spinner {
      height: 7em;
      width: 7em;
    }
    .ctn-preloader .animation-preloader .txt-loading {
      font: bold 2em 'Roboto', sans-serif;
    }
  }