* {
    box-sizing: border-box;
    position: relative;
  }
  
  body {
    margin: 0;
    padding: 0;
    font-family: "Noto Serif KR", serif;
  }
  
  .main {
    min-height: 50vh;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
  }
    
  .main-holder {
    display: flex;
    justify-content: center;
    animation-name: rotate;
    animation-duration: 45s;
    animation-iteration-count: infinite;
    animation-timing-function: linear;
    animation-fill-mode: forwards;
  }
  .main-holder img {
    width: calc((100vw - 2rem) / 12 * 7);
  }
  
  .logo-holder {
    display: flex;
    justify-content: center;
    animation-name: rotate;
    animation-duration: 45s;
    animation-iteration-count: infinite;
    animation-timing-function: linear;
    animation-fill-mode: forwards;
  }
  .logo-holder img {
    width: calc((100vw - 2rem) / 12 * 7);
  }
  
  .contents {
    max-width: 1100px;
    margin: 10vh auto;
    padding: 0 1rem;
    text-align: center;
  }
  .contents p {
    font-size: 1.56rem;
    line-height: 1.7em;
    padding-bottom: 0;
  }
  .contents p span {
    font-family: "MonteCarlo", cursive;
    font-size: 1.7em;
  }
  
  .number {
    font-family: "Noto Serif KR", serif;
    font-size: 1.56em;
    color: black;
    padding: 0 1rem;
    margin: 10vh auto;
    text-decoration: none;
  }
  
  @keyframes rotate {
    from {
      transform: rotate(0deg);
    }
    to {
      transform: rotate(360deg);
    }
  }