flex-direction: column;
        min-height: 420px;
        height: 100vh;
      }
      .first-loading-wrp > h1 {
        font-size: 128px;
      }
      .first-loading-wrp .loading-wrp {
        padding: 98px;
        display: flex;
        justify-content: center;
        align-items: center;
      }
      .dot {
        animation: antRotate 1.2s infinite linear;
        transform: rotate(45deg);
        position: relative;
        display: inline-block;
        font-size: 32px;
        width: 32px;
     