* {
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
  }
  body {
    padding: 0;
    margin: 0;
  }
  #notfound {
    position: relative;
    height: 100vh;
  }
  #notfound .notfound {
    position: absolute;
    left: 50%;
    top: 50%;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
  }
  .notfound {
    max-width: 520px;
    width: 100%;
    line-height: 1.4;
    text-align: center;
  }
  .notfound .notfound-404 {
    position: relative;
    height: 200px;
    margin: 0 auto 20px;
    z-index: -1;
  }
  .notfound .notfound-404 h1 {
    font-size: 236px;
    font-weight: 900;
    margin: 0;
    color: white;
    position: absolute;
    left: 50%;
    top: 50%;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
  }
  .notfound .notfound-404 h2 {
    font-size: 28px;
    font-weight: 100;
    color: white;
    background: rgba(0,0,0,0.6);
    padding: 10px 5px;
    margin: auto;
    display: inline-block;
    position: absolute;
    bottom: -100;
    left: 0;
    right: 0;
  }
  @media only screen and (max-width: 767px) {
    .notfound .notfound-404 h1 {
      font-size: 148px;
    }
  }
  @media only screen and (max-width: 480px) {
    .notfound .notfound-404 {
      height: 148px;
      margin: 0 auto 10px;
    }
    .notfound .notfound-404 h1 {
      font-size: 86px;
    }
    .notfound .notfound-404 h2 {
      font-size: 16px;
    }
    .notfound a {
      padding: 7px 15px;
      font-size: 14px;
    }
  }