.doc {
      padding: 70px 0 90px;
    }

    .doc-grid {
      display: grid;
      grid-template-columns: 260px minmax(0, 1fr);
      gap: 44px;
      align-items: start;
    }

    .doc-toc {
      display: flex;
      flex-direction: column;
      gap: 2px;
      position: sticky;
      top: 32px;
      background: var(--lav);
      border: 1px solid var(--line);
      border-radius: 20px;
      padding: 24px 22px;
    }

    .toc-h {
      font-size: 11px;
      font-weight: 700;
      letter-spacing: 1px;
      text-transform: uppercase;
      color: var(--magenta);
      margin-bottom: 12px;
    }

    .toc-a {
      font-size: 14px;
      font-weight: 600;
      color: var(--slate);
      text-decoration: none;
      padding: 6px 0;
      transition: color .2s;
    }

    .toc-a.lg {
      font-size: 14.5px;
      padding: 7px 0;
    }

    .toc-a:hover {
      color: var(--magenta);
    }

    .doc-sec {
      margin-bottom: 36px;
      scroll-margin-top: 32px;
    }

    .doc-sec.lg {
      margin-bottom: 40px;
    }

    .doc-sec.last {
      margin-bottom: 0;
    }

    .doc-h2 {
      font-family: 'Poppins';
      font-size: 24px;
      font-weight: 800;
      color: var(--navy);
      letter-spacing: -.6px;
      margin: 0 0 12px;
    }

    .doc-h2.lg {
      font-size: 26px;
      letter-spacing: -.7px;
      margin: 0 0 14px;
    }

    .doc-p {
      font-size: 16.5px;
      color: var(--slate);
      line-height: 1.8;
      font-weight: 500;
      margin: 0;
    }

    .doc-p.mb16 {
      margin-bottom: 16px;
    }

    .doc-p.mb20 {
      margin-bottom: 20px;
    }

    .doc-p.mb22 {
      margin-bottom: 22px;
    }

    .doc-rev {
      font-size: 14px;
      color: #8a93a6;
      font-weight: 600;
      letter-spacing: .3px;
      margin: 0;
    }

    .strong-link {
      font-weight: 700;
    }

    @media(max-width:960px) {
      .doc-grid {
        grid-template-columns: 1fr;
      }

      .doc-toc {
        display: none;
      }
    }