:root {
      --bg: #eef2f7;
      --frame: min(76vw, 420px);
    }

    * {
      box-sizing: border-box;
    }

    body {
      margin: 0;
      min-height: 100vh;
      display: grid;
      place-items: center;
      background: var(--bg);
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
      color: #243040;
    }

    .wrap {
      width: 100%;
      min-height: 100vh;
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 32px 20px;
      position: relative;
      top: -5%;
    }

    .stage {
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 18px;
    }

    .anim-shell {
      position: relative;
      width: var(--frame);
      height: var(--frame);
      max-width: 212px;
      max-height: 212px;
      display: grid;
      place-items: center;
    }

    .center-logo {
      position: absolute;
      width: 46%;
      max-width: 100px;
      height: auto;
      z-index: 3;
      pointer-events: none;
      user-select: none;
    }

    #anim {
      width: 100%;
      height: 100%;
      background: transparent;
      position: relative;
      z-index: 1;
    }

    .meta {
      text-align: center;
      font-size: 14px;
      line-height: 1.5;
      opacity: 0.92;
    }

    .swatches {
      display: inline-flex;
      gap: 10px;
      margin-top: 8px;
      flex-wrap: wrap;
      justify-content: center;
    }

    .swatch {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 6px 10px;
      border-radius: 999px;
      background: rgba(255, 255, 255, 0.72);
      border: 1px solid rgba(0, 0, 0, 0.08);
      backdrop-filter: blur(6px);
      font-size: 12px;
    }

    .dot {
      width: 10px;
      height: 10px;
      border-radius: 50%;
      display: inline-block;
    }

    .fallback {
      display: none;
      max-width: 540px;
      text-align: center;
      background: rgba(255, 255, 255, 0.78);
      border: 1px solid rgba(0, 0, 0, 0.08);
      border-radius: 16px;
      padding: 16px 18px;
      font-size: 14px;
      line-height: 1.6;
    }