.page[data-page="p06"],
    .page[data-page="p06"] .page {
      background: #ffffff;
    }

    /* section-header: SEOページと同じ構成・紫色 */
    .page[data-page="p06"] .section-header {
      align-items: stretch;
    }
    .page[data-page="p06"] .section-num-badge {
      background: #a648d8;
      border-radius: 8px 0 0 8px;
      box-shadow: none;
      width: 48px;
      height: auto;
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .page[data-page="p06"] .section-title {
      background: #ede8f5;
      border-radius: 0 24px 24px 0;
      box-shadow: none;
      padding: 8px 28px 8px 20px;
      letter-spacing: 0.04em;
      display: flex;
      align-items: center;
    }

    /* スマホ: グラフを中央に */
    @media (max-width: 480px) {
      .page[data-page="p06"] .donut-svg {
        width: 260px !important;
        max-width: 100%;
        margin: 0 auto;
        display: block;
      }
    }