.sk-circle {
      margin: 100px auto;
      width: 40px;
      height: 40px;
      position: relative;
    }
    .sk-circle .sk-child {
      width: 100%;
      height: 100%;
      position: absolute;
      left: 0;
      top: 0;
    }
    .sk-circle .sk-child:before {
      content: '';
      display: block;
      margin: 0 auto;
      width: 15%;
      height: 15%;
      background-color: #333;
      border-radius: 100%;
      -webkit-animation: sk-circleBounceDelay 1.2s infinite ease-in-out both;
              animation: sk-circleBounceDelay 1.2s infinite ease-in-out both;
    }
    .sk-circle .sk-circle2 {
      -webkit-transform: rotate(30deg);
          -ms-transform: rotate(30deg);
              transform: rotate(30deg); }
    .sk-circle .sk-circle3 {
      -webkit-transform: rotate(60deg);
          -ms-transform: rotate(60deg);
              transform: rotate(60deg); }
    .sk-circle .sk-circle4 {
      -webkit-transform: rotate(90deg);
          -ms-transform: rotate(90deg);
              transform: rotate(90deg); }
    .sk-circle .sk-circle5 {
      -webkit-transform: rotate(120deg);
          -ms-transform: rotate(120deg);
              transform: rotate(120deg); }
    .sk-circle .sk-circle6 {
      -webkit-transform: rotate(150deg);
          -ms-transform: rotate(150deg);
              transform: rotate(150deg); }
    .sk-circle .sk-circle7 {
      -webkit-transform: rotate(180deg);
          -ms-transform: rotate(180deg);
              transform: rotate(180deg); }
    .sk-circle .sk-circle8 {
      -webkit-transform: rotate(210deg);
          -ms-transform: rotate(210deg);
              transform: rotate(210deg); }
    .sk-circle .sk-circle9 {
      -webkit-transform: rotate(240deg);
          -ms-transform: rotate(240deg);
              transform: rotate(240deg); }
    .sk-circle .sk-circle10 {
      -webkit-transform: rotate(270deg);
          -ms-transform: rotate(270deg);
              transform: rotate(270deg); }
    .sk-circle .sk-circle11 {
      -webkit-transform: rotate(300deg);
          -ms-transform: rotate(300deg);
              transform: rotate(300deg); }
    .sk-circle .sk-circle12 {
      -webkit-transform: rotate(330deg);
          -ms-transform: rotate(330deg);
              transform: rotate(330deg); }
    .sk-circle .sk-circle2:before {
      -webkit-animation-delay: -1.1s;
              animation-delay: -1.1s; }
    .sk-circle .sk-circle3:before {
      -webkit-animation-delay: -1s;
              animation-delay: -1s; }
    .sk-circle .sk-circle4:before {
      -webkit-animation-delay: -0.9s;
              animation-delay: -0.9s; }
    .sk-circle .sk-circle5:before {
      -webkit-animation-delay: -0.8s;
              animation-delay: -0.8s; }
    .sk-circle .sk-circle6:before {
      -webkit-animation-delay: -0.7s;
              animation-delay: -0.7s; }
    .sk-circle .sk-circle7:before {
      -webkit-animation-delay: -0.6s;
              animation-delay: -0.6s; }
    .sk-circle .sk-circle8:before {
      -webkit-animation-delay: -0.5s;
              animation-delay: -0.5s; }
    .sk-circle .sk-circle9:before {
      -webkit-animation-delay: -0.4s;
              animation-delay: -0.4s; }
    .sk-circle .sk-circle10:before {
      -webkit-animation-delay: -0.3s;
              animation-delay: -0.3s; }
    .sk-circle .sk-circle11:before {
      -webkit-animation-delay: -0.2s;
              animation-delay: -0.2s; }
    .sk-circle .sk-circle12:before {
      -webkit-animation-delay: -0.1s;
              animation-delay: -0.1s; }

    @-webkit-keyframes sk-circleBounceDelay {
      0%, 80%, 100% {
        -webkit-transform: scale(0);
                transform: scale(0);
      } 40% {
        -webkit-transform: scale(1);
                transform: scale(1);
      }
    }

    @keyframes sk-circleBounceDelay {
      0%, 80%, 100% {
        -webkit-transform: scale(0);
                transform: scale(0);
      } 40% {
        -webkit-transform: scale(1);
                transform: scale(1);
      }
    }

    .sk-circle{
      position: relative;
      top: 40vh;
    }

    .nori_cover{
      width: 100%;
      height: 300vh;
      background:white;
      position: absolute;
      top: -100px;
      left: 0px;
      z-index: 10000;
      text-align: center;
    }


    .navbar{
      position: fixed;
      top: 0px;
      width: 100%;
    }

    body{
      background-color: white;
      /*opacity: 0;*/
    }

    .navbar  {
      z-index: 5;
    }

    .nori_footer {
        height: 5%;
        line-height: 35px;
        position: fixed;
        bottom: 0%;
        width: 100%;
        text-align: center;
        font-size: 12px;
        letter-spacing: 1px;
        color:white;
        background: #242527;
        opacity: 0.5;
        z-index: 10;
    }

    @media only screen and (max-width: 767px) {

    }