/* ── Tokens ── */
    :root {
      --ink:      #173F35;
      --green:    #2C7A63;
      --sage:     #86A99A;
      --mint:     #DCEEE8;
      --paper:    #F7FAF8;
      --ivory:    #FBFAF6;
      --line:     #D8E3DF;
      --gold:     #C6A86A;
      --goldsoft: #EFE6CF;
      --charcoal: #102A24;
      --muted:    #56625D;
    }

    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

    html {
      scroll-behavior: smooth;
      -webkit-font-smoothing: antialiased;
      -moz-osx-font-smoothing: grayscale;
    }

    body {
      font-family: "Inter Tight", Inter, ui-sans-serif, system-ui, sans-serif;
      background: var(--ivory);
      color: var(--ink);
      min-height: 100vh;
      font-size: 15px;
      line-height: 1.65;
    }

    /* ── Grid bg ── */
    .bg-grid {
      background-image:
        linear-gradient(to right, rgba(216,227,223,0.4) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(216,227,223,0.4) 1px, transparent 1px);
      background-size: 32px 32px;
      -webkit-mask-image: radial-gradient(ellipse at center, black 35%, transparent 78%);
      mask-image: radial-gradient(ellipse at center, black 35%, transparent 78%);
    }

    /* ── Header ── */
    .site-header {
      position: sticky;
      top: 1rem;
      z-index: 40;
      max-width: 72rem;
      margin: 1rem auto 0;
      padding: 0 1rem;
    }

    .header-pill {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 1rem;
      border-radius: 9999px;
      border: 1px solid var(--line);
      background: rgba(255,255,255,0.92);
      backdrop-filter: blur(12px);
      padding: 0.625rem 1.25rem;
      box-shadow: 0 2px 8px rgba(23,63,53,0.06), 0 1px 2px rgba(0,0,0,0.04);
    }

    .logo {
      display: flex;
      align-items: center;
      gap: 0.75rem;
      text-decoration: none;
    }

    .logo-svg { width: 2.75rem; height: 2.75rem; }

    .logo-text { line-height: 1; }
    .logo-name {
      font-size: 1.5rem;
      font-weight: 700;
      letter-spacing: -0.02em;
      color: var(--ink);
      display: block;
    }
    .logo-sub {
      font-size: 0.625rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.28em;
      color: rgba(44,122,99,0.8);
      display: block;
    }

    .back-link {
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      font-size: 0.8125rem;
      font-weight: 600;
      color: var(--muted);
      text-decoration: none;
      padding: 0.375rem 0.875rem;
      border-radius: 9999px;
      border: 1px solid var(--line);
      background: white;
      transition: all 0.2s;
    }
    .back-link:hover {
      color: var(--green);
      border-color: rgba(44,122,99,0.35);
      background: var(--mint);
    }

    /* ── Hero ── */
    .hero {
      position: relative;
      max-width: 72rem;
      margin: 0 auto;
      padding: 4rem 1rem 3rem;
      overflow: hidden;
    }

    .hero::before {
      content: '';
      position: absolute;
      inset: 0;
      z-index: -1;
      background-image:
        linear-gradient(to right, rgba(216,227,223,0.4) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(216,227,223,0.4) 1px, transparent 1px);
      background-size: 32px 32px;
      -webkit-mask-image: radial-gradient(ellipse at center, black 35%, transparent 78%);
      mask-image: radial-gradient(ellipse at center, black 35%, transparent 78%);
    }

    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 0.625rem;
      border-radius: 9999px;
      border: 1px solid rgba(216,227,223,0.8);
      background: rgba(255,255,255,0.7);
      backdrop-filter: blur(8px);
      padding: 0.375rem 1rem;
      font-size: 0.625rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.24em;
      color: var(--green);
      box-shadow: 0 1px 3px rgba(0,0,0,0.05);
    }
    .eyebrow::before {
      content: '';
      width: 0.375rem;
      height: 0.375rem;
      border-radius: 50%;
      background: var(--gold);
      flex-shrink: 0;
    }

    .hero-title {
      font-family: "Fraunces", ui-serif, Georgia, serif;
      font-size: clamp(2rem, 5vw, 3.5rem);
      font-weight: 500;
      line-height: 1.06;
      letter-spacing: -0.018em;
      color: var(--ink);
      margin-top: 1.25rem;
      max-width: 42rem;
    }

    .hero-meta {
      display: flex;
      flex-wrap: wrap;
      gap: 1rem;
      margin-top: 1.5rem;
    }

    .meta-chip {
      display: inline-flex;
      align-items: center;
      gap: 0.375rem;
      font-size: 0.75rem;
      font-weight: 600;
      color: var(--muted);
      padding: 0.3125rem 0.75rem;
      border-radius: 9999px;
      border: 1px solid var(--line);
      background: white;
    }
    .meta-chip span { color: var(--green); }

    /* ── Main layout ── */
    .page-wrap {
      max-width: 72rem;
      margin: 0 auto;
      padding: 0 1rem 5rem;
      display: grid;
      gap: 1.5rem;
      grid-template-columns: 1fr;
    }

    @media (min-width: 1024px) {
      .page-wrap {
        grid-template-columns: 220px minmax(0, 1fr);
        align-items: start;
      }
    }

    /* ── TOC sidebar ── */
    .toc {
      display: none;
    }

    @media (min-width: 1024px) {
      .toc {
        display: block;
        position: sticky;
        top: 5.5rem;
        border-radius: 1.5rem;
        border: 1px solid var(--line);
        background: white;
        padding: 1.25rem;
        box-shadow: 0 2px 8px rgba(23,63,53,0.06);
      }
    }

    .toc-title {
      font-size: 0.625rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.22em;
      color: var(--muted);
      margin-bottom: 0.875rem;
    }

    .toc-list {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 0.125rem;
    }

    .toc-list a {
      display: block;
      font-size: 0.75rem;
      font-weight: 600;
      color: var(--muted);
      text-decoration: none;
      padding: 0.4rem 0.625rem;
      border-radius: 0.625rem;
      transition: all 0.15s;
      line-height: 1.35;
    }

    .toc-list a:hover {
      color: var(--green);
      background: var(--mint);
    }

    /* ── Document ── */
    .doc {
      display: flex;
      flex-direction: column;
      gap: 0;
    }

    /* ── Section ── */
    .policy-section {
      border-radius: 1.5rem;
      border: 1px solid rgba(216,227,223,0.7);
      background: var(--paper);
      padding: 2rem;
      transition: all 0.25s;
      margin-bottom: 1rem;
    }

    .policy-section:hover {
      border-color: rgba(44,122,99,0.2);
      background: white;
      box-shadow: 0 2px 8px rgba(23,63,53,0.06);
    }

    .section-number {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 1.75rem;
      height: 1.75rem;
      border-radius: 0.5rem;
      background: var(--mint);
      color: var(--green);
      font-size: 0.6875rem;
      font-weight: 700;
      flex-shrink: 0;
    }

    .section-header {
      display: flex;
      align-items: center;
      gap: 0.75rem;
      margin-bottom: 1.25rem;
    }

    .section-title {
      font-family: "Fraunces", ui-serif, Georgia, serif;
      font-size: 1.125rem;
      font-weight: 500;
      color: var(--ink);
      line-height: 1.25;
    }

    .policy-section p {
      font-size: 0.875rem;
      color: var(--muted);
      line-height: 1.75;
      margin-bottom: 0.875rem;
    }

    .policy-section p:last-child { margin-bottom: 0; }

    .policy-section strong {
      color: var(--ink);
      font-weight: 600;
    }

    .policy-section a {
      color: var(--green);
      font-weight: 600;
      text-decoration: underline;
      text-underline-offset: 2px;
      transition: color 0.15s;
    }
    .policy-section a:hover { color: var(--ink); }

    /* ── Ordered / unordered lists ── */
    .policy-section ol,
    .policy-section ul {
      padding-left: 0;
      margin: 0.625rem 0 0.875rem;
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 0.5rem;
    }

    .policy-section ol li,
    .policy-section ul li {
      display: flex;
      align-items: flex-start;
      gap: 0.75rem;
      font-size: 0.875rem;
      color: var(--muted);
      line-height: 1.7;
    }

    .policy-section ol {
      counter-reset: policy-counter;
    }

    .policy-section ol li::before {
      counter-increment: policy-counter;
      content: counter(policy-counter);
      min-width: 1.5rem;
      height: 1.5rem;
      border-radius: 50%;
      background: var(--ink);
      color: var(--gold);
      font-size: 0.6875rem;
      font-weight: 700;
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
      margin-top: 0.15rem;
      box-shadow: 0 0 0 1px rgba(198,168,106,0.25);
    }

    .policy-section ul li::before {
      content: '';
      width: 0.3125rem;
      height: 0.3125rem;
      border-radius: 50%;
      background: var(--green);
      flex-shrink: 0;
      margin-top: 0.625rem;
    }

    /* ── Info card (contact / controller block) ── */
    .info-card {
      border-radius: 1rem;
      border: 1px solid var(--line);
      background: white;
      padding: 1.25rem 1.5rem;
      margin: 1rem 0;
    }

    .info-card dl {
      display: grid;
      grid-template-columns: auto 1fr;
      gap: 0.3125rem 1rem;
      font-size: 0.8125rem;
    }

    .info-card dt {
      font-weight: 700;
      font-size: 0.625rem;
      text-transform: uppercase;
      letter-spacing: 0.14em;
      color: var(--muted);
      padding-top: 0.25rem;
      white-space: nowrap;
    }

    .info-card dd {
      color: var(--ink);
      font-weight: 500;
      line-height: 1.5;
    }

    /* ── Gold rule ── */
    .gold-rule {
      height: 1px;
      background: linear-gradient(to right, transparent, var(--gold), transparent);
      margin: 1.25rem 0;
      opacity: 0.5;
    }

    /* ── Note box ── */
    .note-box {
      border-radius: 0.875rem;
      border-left: 3px solid var(--green);
      background: var(--mint);
      padding: 0.875rem 1.125rem;
      margin: 1rem 0;
      font-size: 0.8125rem;
      color: var(--ink);
      line-height: 1.65;
    }

    /* ── Highlight pill ── */
    .highlight-pill {
      display: inline-flex;
      align-items: center;
      gap: 0.375rem;
      font-size: 0.75rem;
      font-weight: 700;
      color: var(--green);
      background: var(--mint);
      border-radius: 9999px;
      padding: 0.25rem 0.75rem;
      margin-right: 0.5rem;
    }

    /* ── Hero card (controller block) ── */
    .hero-card {
      position: relative;
      border-radius: 2rem;
      border: 1px solid rgba(216,227,223,0.7);
      background: white;
      padding: 1.75rem 2rem;
      box-shadow: 0 2px 8px rgba(23,63,53,0.06), 0 1px 2px rgba(0,0,0,0.04);
      overflow: hidden;
      margin-bottom: 1rem;
    }

    .hero-card::before {
      content: '';
      position: absolute;
      inset-x: 0;
      top: 0;
      height: 1px;
      background: linear-gradient(to right, transparent, rgba(198,168,106,0.6), transparent);
    }

    .hero-card .eyebrow { margin-bottom: 1rem; }

    /* ── Footer ── */
    .site-footer {
      position: relative;
      border-top: 1px solid rgba(216,227,223,0.5);
      background: var(--ivory);
      overflow: hidden;
    }

    .site-footer::before {
      content: '';
      position: absolute;
      inset-x: 0;
      top: 0;
      z-index: 10;
      height: 1px;
      background: linear-gradient(to right, transparent, rgba(198,168,106,0.5), transparent);
    }

    .footer-inner {
      position: relative;
      max-width: 72rem;
      margin: 0 auto;
      padding: 3rem 1rem 1.5rem;
    }

    .footer-logo-row {
      display: flex;
      align-items: center;
      justify-content: space-between;
      flex-wrap: wrap;
      gap: 1.5rem;
      margin-bottom: 2rem;
    }

    .footer-desc {
      margin-top: 0.75rem;
      font-size: 0.8125rem;
      color: var(--muted);
      line-height: 1.65;
      max-width: 22rem;
    }

    .footer-legal {
      border-top: 1px solid rgba(216,227,223,0.4);
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      justify-content: space-between;
      gap: 0.5rem;
      padding-top: 1rem;
      font-size: 0.75rem;
      color: var(--muted);
    }

    .footer-legal a {
      color: var(--muted);
      text-decoration: none;
      font-weight: 600;
      transition: color 0.15s;
    }
    .footer-legal a:hover { color: var(--green); }

    /* ── Responsive ── */
    @media (max-width: 640px) {
      .info-card dl {
        grid-template-columns: 1fr;
      }
      .info-card dt { padding-top: 0.5rem; }
      .info-card dt:first-child { padding-top: 0; }
    }

    /* ── Back-to-top ── */
    .back-top {
      position: fixed;
      bottom: 1.5rem;
      right: 1.5rem;
      z-index: 50;
      width: 2.75rem;
      height: 2.75rem;
      border-radius: 50%;
      background: var(--ink);
      color: white;
      border: none;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      box-shadow: 0 4px 16px rgba(23,63,53,0.25);
      transition: all 0.2s;
      opacity: 0;
      pointer-events: none;
    }
    .back-top.visible {
      opacity: 1;
      pointer-events: auto;
    }
    .back-top:hover {
      background: var(--green);
      transform: translateY(-2px);
    }