/* ============================================================
       7. FOOTER
       ============================================================ */
    .footer {
      background: var(--color-footer-bg);
      border-top: 2px solid rgba(0, 71, 59, 0.1);
    }

    .footer-inner {
      max-width: var(--max-width);
      margin: 0 auto;
      padding: 80px var(--gutter) 35px;
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1fr 1fr 1fr;
      gap: 40px;
      padding-bottom: 60px;
    }

    .footer-brand-col .footer-site-name {
      font-family: var(--font-serif);
      font-style: italic;
      font-weight: 500;
      font-size: clamp(1.1rem, 1.8vw, 1.4rem);
      line-height: 1.3;
      color: var(--color-green-dark);
      margin-bottom: 14px;
    }

    .footer-brand-col p {
      font-family: var(--font-sans);
      font-weight: 400;
      font-size: 1rem;
      line-height: 1.5;
      color: var(--color-green-muted);
      max-width: 220px;
    }

    .footer-nav-inner {
      width: fit-content;
      margin: 0 auto;
      text-align: left;
    }

    .footer-col-heading {
      font-family: var(--font-mono);
      font-weight: 500;
      font-size: 0.75rem;
      line-height: 1.2;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      color: var(--color-green-muted);
      margin-bottom: 28px;
    }

    .footer-links {
      display: flex;
      flex-direction: column;
      gap: 20px;
    }

    .footer-links li a,
    .footer-links li span {
      font-family: var(--font-sans);
      font-weight: 400;
      font-size: 1rem;
      line-height: 1.5;
      color: var(--color-green-muted);
      transition: var(--transition-default);
    }

    .footer-links li a:hover {
      color: var(--color-green-dark);
    }

    .footer-links li a.active-link {
      color: var(--color-green-dark);
      text-decoration: underline;
    }

    .footer-bottom {
      border-top: 1px solid var(--color-border-light);
      padding: 22px 0;
    }

    .footer-bottom p {
      font-family: var(--font-mono);
      font-weight: 500;
      font-size: 0.75rem;
      line-height: 1.2;
      letter-spacing: 0.08em;
      color: var(--color-green-muted);
    }

    /* ============================================================
       8. RESPONSIVE — TABLET (≤ 1024px)
       ============================================================ */
    @media (max-width: 1024px) {
      :root {
        --gutter: 40px;
        --section-pad-y: 48px;
      }

      .nav-links,
      .nav-cta {
        display: none;
      }

      .nav-toggle {
        display: flex;
      }

      .privacy-page {
        padding: 60px var(--gutter) 80px;
      }

      .footer-inner {
        padding: 60px var(--gutter) 30px;
      }

      .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
        padding-bottom: 50px;
      }

      .footer-brand-col {
        grid-column: 1 / -1;
      }

      .footer-brand-col p {
        max-width: 320px;
      }
    }

    /* ============================================================
       9. RESPONSIVE — MOBILE (≤ 767px)
       ============================================================ */
    @media (max-width: 767px) {
      :root {
        --gutter: 20px;
        --section-pad-y: 40px;
      }

      .privacy-page {
        padding: 40px var(--gutter) 60px;
      }

      .privacy-provisional {
        padding: 20px 20px;
      }

      .footer-inner {
        padding: 40px var(--gutter) 24px;
      }

      .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
        padding-bottom: 40px;
      }

      .footer-brand-col {
        grid-column: auto;
      }

      .footer-brand-col p {
        max-width: 100%;
      }
    }

    /* ============================================================
       10. PRINT
       ============================================================ */
    @media print {
      .top-nav { position: static; }
    }