*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
  :root {
    --forest: #1a3322; --moss: #2d5c3e; --sage: #4a8c62;
    --mint: #8abf9e; --mist: #c8dfd0; --cream: #f5f2ec;
    --text: #1a2e22; --muted: #5a7566;
    --warning: #b45309; --danger: #991b1b; --success: #166534;
  }
  html { scroll-behavior: smooth; }
  body { font-family: 'DM Sans', sans-serif; background: var(--cream); color: var(--text); overflow-x: hidden; }

  /* ── NAV ── */
  nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    display: flex; align-items: center; justify-content: space-between;
    padding: 1.2rem 4rem;
    background: rgba(245,242,236,0.93); backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(74,140,98,0.15);
  }
  .nav-logo { display: flex; align-items: center; gap: 0.7rem; font-family: 'Cormorant Garamond', serif; font-size: 1.15rem; font-weight: 600; color: var(--forest); text-decoration: none; }
  .nav-logo img { height: 36px; width: auto; object-fit: contain; }
  .nav-logo span { display: block; font-family: 'DM Sans', sans-serif; font-size: 0.61rem; font-weight: 300; letter-spacing: 0.16em; text-transform: uppercase; color: var(--sage); margin-top: -1px; }
  .nav-links { display: flex; gap: 2.5rem; list-style: none; }
  .nav-links a { text-decoration: none; font-size: 0.79rem; font-weight: 400; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); transition: color 0.3s; }
  .nav-links a:hover { color: var(--forest); }
  .nav-cta { background: var(--forest) !important; color: var(--cream) !important; padding: 0.5rem 1.3rem; border-radius: 100px; }
  .nav-cta:hover { background: var(--moss) !important; color: var(--cream) !important; }
  .hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; background: none; border: none; }
  .hamburger span { display: block; width: 24px; height: 2px; background: var(--forest); border-radius: 2px; transition: all 0.3s; }
  .hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .hamburger.open span:nth-child(2) { opacity: 0; }
  .hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  /* ── HERO ── */
  .guide-hero {
    padding-top: 70px;
    background: var(--forest);
    min-height: 38vh;
    display: flex; align-items: flex-end;
    position: relative; overflow: hidden;
  }
  .guide-hero::before {
    content: '';
    position: absolute; inset: 0;
    background: radial-gradient(ellipse at 70% 50%, rgba(74,140,98,0.18) 0%, transparent 65%);
    pointer-events: none;
  }
  .guide-hero-inner {
    padding: 3.5rem 4rem 3.5rem;
    max-width: 900px;
    opacity: 0; animation: fadeUp 0.9s 0.2s forwards;
  }
  .guide-hero-back {
    display: inline-flex; align-items: center; gap: 0.45rem;
    font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase;
    color: var(--mint); text-decoration: none; margin-bottom: 1.4rem;
    opacity: 0.8; transition: opacity 0.25s, gap 0.25s;
  }
  .guide-hero-back:hover { opacity: 1; gap: 0.65rem; }
  .guide-tag { font-size: 0.7rem; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase; color: var(--mint); margin-bottom: 1rem; display: flex; align-items: center; gap: 0.5rem; }
  .guide-tag::before { content: ''; width: 26px; height: 1px; background: var(--mint); }
  .guide-hero h1 { font-family: 'Cormorant Garamond', serif; font-size: clamp(2.2rem, 4vw, 3.4rem); font-weight: 300; line-height: 1.1; color: var(--cream); margin-bottom: 1rem; }
  .guide-hero h1 em { font-style: italic; color: var(--mint); }
  .guide-hero-desc { font-size: 0.94rem; font-weight: 300; line-height: 1.8; color: rgba(245,242,236,0.6); max-width: 560px; }

  /* ── CLIMATE BANNER ── */
  .climate-banner {
    background: var(--moss); color: var(--cream);
    padding: 1.6rem 4rem;
    display: flex; align-items: center; justify-content: center; gap: 0; flex-wrap: wrap;
  }
  .climate-stat { text-align: center; padding: 0.6rem 2.5rem; border-right: 1px solid rgba(138,191,158,0.3); }
  .climate-stat:last-child { border-right: none; }
  .climate-stat strong { display: block; font-family: 'Cormorant Garamond', serif; font-size: 1.7rem; font-weight: 300; color: var(--mint); line-height: 1; margin-bottom: 0.2rem; }
  .climate-stat span { font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(245,242,236,0.55); }

  /* ── LAYOUT ── */
  .guide-body { max-width: 900px; margin: 0 auto; padding: 4rem 4rem 6rem; }
  
  /* ── SECTION HEADINGS ── */
  .reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.8s ease, transform 0.8s ease; }
  .reveal.visible { opacity: 1; transform: none; }
  .label { font-size: 0.68rem; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; color: var(--sage); margin-bottom: 0.9rem; display: flex; align-items: center; gap: 0.55rem; }
  .label::before { content: ''; width: 20px; height: 1px; background: var(--sage); }
  .section-title { font-family: 'Cormorant Garamond', serif; font-size: clamp(1.6rem, 2.5vw, 2.2rem); font-weight: 300; line-height: 1.15; color: var(--forest); margin-bottom: 1.5rem; padding-bottom: 0.85rem; border-bottom: 1px solid var(--mist); }

  section.guide-section { margin-bottom: 4rem; }

  p { font-size: 0.94rem; line-height: 1.85; color: var(--muted); font-weight: 300; margin-bottom: 1rem; }

  /* ── BLEND CARD ── */
  .blend-card {
    background: #fff; border-radius: 8px; border-left: 3px solid var(--sage);
    padding: 2rem 2rem; margin-bottom: 1.5rem;
    box-shadow: 0 2px 18px rgba(26,51,34,0.06);
  }
  .blend-card h4 { font-family: 'Cormorant Garamond', serif; font-size: 1.15rem; font-weight: 600; color: var(--forest); margin-bottom: 1rem; }
  .blend-ratio { display: flex; align-items: center; gap: 1rem; margin: 1rem 0; flex-wrap: wrap; }
  .ratio-bar { flex: 1; min-width: 200px; height: 22px; background: var(--mist); border-radius: 100px; overflow: hidden; display: flex; }
  .ratio-segment { height: 100%; display: flex; align-items: center; justify-content: center; font-size: 0.72rem; font-weight: 500; color: #fff; }
  .ratio-banana { background: var(--sage); width: 65%; }
  .ratio-stalk { background: var(--mint); width: 25%; color: var(--forest); }
  .ratio-legume { background: #8a6b52; width: 10%; }
  .ratio-legend { display: flex; gap: 1.2rem; font-size: 0.82rem; margin-top: 0.7rem; flex-wrap: wrap; color: var(--muted); font-weight: 300; }
  .legend-item { display: flex; align-items: center; gap: 0.45rem; }
  .legend-dot { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }

  /* ── STEP CARDS ── */
  .step-card {
    background: #fff; border-radius: 8px; border-left: 3px solid var(--sage);
    padding: 1.8rem 2rem; margin-bottom: 1.2rem;
    box-shadow: 0 2px 18px rgba(26,51,34,0.06);
  }
  .step-title { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 0.9rem; }
  .step-number { width: 28px; height: 28px; border-radius: 50%; background: var(--forest); color: var(--cream); display: flex; align-items: center; justify-content: center; font-size: 0.82rem; font-weight: 500; flex-shrink: 0; }
  .step-title h4 { font-family: 'Cormorant Garamond', serif; font-size: 1.2rem; font-weight: 600; color: var(--forest); margin: 0; }
  .step-card ul { padding-left: 1.4rem; margin: 0.7rem 0; }
  .step-card li { margin-bottom: 0.5rem; font-size: 0.9rem; line-height: 1.7; color: var(--muted); font-weight: 300; }
  .step-card li strong { color: var(--text); font-weight: 500; }

  /* ── SPEC / WARNING / DANGER / SUCCESS BOXES ── */
  .spec-box { background: rgba(74,140,98,0.07); border: 1px solid var(--mist); border-radius: 6px; padding: 1rem 1.2rem; margin: 0.9rem 0; font-size: 0.87rem; line-height: 1.7; color: var(--muted); font-weight: 300; }
  .spec-box strong { color: var(--forest); font-weight: 500; }
  .warning-box { background: rgba(180,83,9,0.07); border-left: 3px solid var(--warning); padding: 0.9rem 1.2rem; margin: 0.9rem 0; border-radius: 0 6px 6px 0; font-size: 0.87rem; line-height: 1.7; color: var(--muted); font-weight: 300; }
  .warning-box strong { color: var(--warning); font-weight: 500; }
  .danger-box { background: rgba(153,27,27,0.07); border-left: 3px solid var(--danger); padding: 0.9rem 1.2rem; margin: 0.9rem 0; border-radius: 0 6px 6px 0; font-size: 0.87rem; line-height: 1.7; color: var(--muted); font-weight: 300; }
  .danger-box strong { color: var(--danger); font-weight: 500; }
  .success-box { background: rgba(22,101,52,0.07); border-left: 3px solid var(--success); padding: 0.9rem 1.2rem; margin: 0.9rem 0; border-radius: 0 6px 6px 0; font-size: 0.87rem; line-height: 1.7; color: var(--muted); font-weight: 300; }
  .success-box strong { color: var(--success); font-weight: 500; }

  /* ── IMAGE PLACEHOLDERS ── */
  .image-placeholder { background: #f0f4f1; border: 2px dashed var(--mist); border-radius: 8px; padding: 2.5rem 1.5rem; text-align: center; margin: 1.2rem 0; color: var(--muted); font-size: 0.85rem; min-height: 160px; display: flex; flex-direction: column; align-items: center; justify-content: center; }
  .image-placeholder.small { min-height: 120px; padding: 1.8rem 1.2rem; }
  .image-placeholder.medium { min-height: 200px; }
  .image-placeholder strong { color: var(--forest); display: block; margin-bottom: 0.4rem; font-size: 0.88rem; font-weight: 500; }
  .image-placeholder em { font-size: 0.8rem; opacity: 0.7; }
  .image-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin: 1rem 0; }
  .image-row.three { grid-template-columns: repeat(3, 1fr); }

  /* ── TABLE ── */
  table { width: 100%; border-collapse: collapse; margin: 1.2rem 0; font-size: 0.87rem; }
  th { background: var(--forest); color: var(--cream); padding: 0.85rem 1rem; text-align: left; font-size: 0.72rem; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; }
  td { padding: 0.8rem 1rem; border-bottom: 1px solid var(--mist); color: var(--muted); font-weight: 300; line-height: 1.6; }
  tr:nth-child(even) td { background: rgba(200,223,208,0.18); }
  td strong { color: var(--text); font-weight: 500; }

  /* ── DRUM DIAGRAM ── */
  .drum-diagram { background: #fff; border: 2px dashed var(--mist); border-radius: 8px; padding: 1.5rem; margin: 1.2rem 0; font-size: 0.87rem; color: var(--muted); }
  .drum-diagram strong { color: var(--forest); display: block; margin-bottom: 0.7rem; font-size: 0.9rem; font-weight: 500; }
  .drum-diagram pre { font-family: 'Courier New', monospace; font-size: 0.82rem; white-space: pre-wrap; color: var(--muted); line-height: 1.5; }

  /* ── TOOLS GRID ── */
  .tools-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; margin: 1rem 0; }
  .tool-item { background: #fff; padding: 1rem 1.2rem; border-radius: 6px; border-left: 3px solid var(--mint); font-size: 0.87rem; color: var(--muted); font-weight: 300; box-shadow: 0 1px 8px rgba(26,51,34,0.04); }
  .tool-item strong { color: var(--forest); display: block; margin-bottom: 0.25rem; font-weight: 500; }

  /* ── CHECKLIST ── */
  .checklist { background: #fff; padding: 1.4rem 1.6rem; border-radius: 8px; margin: 1.2rem 0; border: 1px solid var(--mist); }
  .checklist h4 { font-family: 'Cormorant Garamond', serif; font-size: 1.1rem; font-weight: 600; color: var(--forest); margin-bottom: 0.7rem; }
  .checklist ul { padding-left: 1.2rem; }
  .checklist li { margin-bottom: 0.45rem; font-size: 0.88rem; line-height: 1.65; color: var(--muted); font-weight: 300; }

  /* ── QC GRID ── */
  .qc-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.2rem; margin-top: 1.2rem; }
  .qc-card { background: #fff; padding: 1.4rem 1.6rem; border-radius: 8px; border-top: 3px solid var(--sage); box-shadow: 0 2px 14px rgba(26,51,34,0.05); }
  .qc-card h4 { font-family: 'Cormorant Garamond', serif; font-size: 1.05rem; font-weight: 600; color: var(--forest); margin-bottom: 0.7rem; }
  .qc-card ul { padding-left: 1.1rem; }
  .qc-card li { font-size: 0.86rem; margin-bottom: 0.4rem; line-height: 1.6; color: var(--muted); font-weight: 300; }

  /* ── CLIMATE REGIONS ── */
  .climate-region { background: #fff; padding: 1.6rem 1.8rem; border-radius: 8px; margin-bottom: 1.2rem; border-left: 3px solid var(--sage); box-shadow: 0 2px 14px rgba(26,51,34,0.05); }
  .climate-region h4 { font-family: 'Cormorant Garamond', serif; font-size: 1.15rem; font-weight: 600; color: var(--forest); margin-bottom: 0.85rem; }
  .climate-params { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.7rem; margin: 0.8rem 0; }
  .climate-param { background: rgba(74,140,98,0.07); padding: 0.75rem; border-radius: 6px; text-align: center; font-size: 0.83rem; color: var(--muted); }
  .climate-param strong { display: block; color: var(--forest); font-size: 0.95rem; font-weight: 500; margin-bottom: 0.2rem; }
  .climate-region ul { padding-left: 1.3rem; margin-top: 0.6rem; }
  .climate-region li { margin-bottom: 0.45rem; font-size: 0.88rem; line-height: 1.65; color: var(--muted); font-weight: 300; }
  .climate-region li strong { color: var(--text); font-weight: 500; }

  /* ── TANZANIA MAP ── */
  .tanzania-map { max-width: 600px; margin: 2rem auto; background: #fff; border-radius: 10px; padding: 2rem; box-shadow: 0 4px 20px rgba(26,51,34,0.08); }
  .map-title { text-align: center; font-family: 'Cormorant Garamond', serif; font-size: 1.2rem; font-weight: 300; color: var(--forest); margin-bottom: 1.2rem; }
  .map-container { position: relative; width: 100%; height: 450px; background: #eaf3df; border-radius: 8px; overflow: hidden; }
  .map-zone { position: absolute; border: 2px solid rgba(255,255,255,0.7); display: flex; flex-direction: column; align-items: center; justify-content: center; color: white; font-weight: 500; text-shadow: 0 1px 2px rgba(0,0,0,0.5); }
  .zone-coastal { background: var(--sage); top: 80px; left: 320px; width: 180px; height: 280px; border-radius: 8px 12px 8px 8px; }
  .zone-highlands { background: var(--moss); top: 40px; left: 180px; width: 160px; height: 120px; border-radius: 12px 8px 8px 8px; }
  .zone-lake { background: #7a9e62; top: 60px; left: 20px; width: 180px; height: 200px; border-radius: 8px 8px 12px 8px; }
  .zone-central { background: #8a6b52; top: 240px; left: 80px; width: 260px; height: 160px; border-radius: 8px 8px 8px 12px; }
  .zone-label { font-size: 0.82rem; text-align: center; padding: 5px; font-weight: 500; }
  .zone-cities { font-size: 0.68rem; text-align: center; opacity: 0.88; margin-top: 3px; }
  .map-legend { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.7rem; margin-top: 1.2rem; padding: 1rem; background: var(--cream); border-radius: 6px; }
  .legend-item-map { display: flex; align-items: center; gap: 0.55rem; font-size: 0.82rem; color: var(--muted); font-weight: 300; }
  .legend-color { width: 18px; height: 18px; border-radius: 4px; flex-shrink: 0; }

  /* ── WORKFLOW ── */
  .css-workflow { width: 100%; margin: 2rem auto; padding: 2rem 1.5rem; background: linear-gradient(135deg, var(--cream) 0%, #fff 100%); border-radius: 10px; border: 1px solid var(--mist); }
  .workflow-title { text-align: center; font-family: 'Cormorant Garamond', serif; font-size: 1.3rem; font-weight: 300; color: var(--forest); margin-bottom: 2rem; }
  .workflow-flow { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: stretch; gap: 0.6rem; position: relative; }
  .workflow-flow::before { content: ''; position: absolute; top: 38px; left: 50px; right: 50px; height: 2px; background: linear-gradient(90deg, var(--sage) 0%, var(--mint) 100%); z-index: 0; }
  .workflow-node { flex: 1; min-width: 90px; max-width: 130px; background: #fff; border: 2px solid var(--mist); border-radius: 10px; padding: 1rem 0.7rem; text-align: center; position: relative; z-index: 1; box-shadow: 0 2px 12px rgba(26,51,34,0.06); transition: transform 0.2s, border-color 0.2s; }
  .workflow-node:hover { transform: translateY(-3px); border-color: var(--sage); }
  .node-icon { width: 46px; height: 46px; background: var(--forest); border-radius: 50%; margin: 0 auto 0.7rem; display: flex; align-items: center; justify-content: center; font-size: 1.3rem; color: white; border: 3px solid white; box-shadow: 0 2px 8px rgba(26,51,34,0.2); }
  .node-number { position: absolute; top: -10px; left: 50%; transform: translateX(-50%); background: var(--sage); color: white; width: 22px; height: 22px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 500; font-size: 0.78rem; border: 2px solid white; }
  .node-label { font-weight: 500; font-size: 0.8rem; color: var(--forest); margin-bottom: 0.2rem; }
  .node-desc { font-size: 0.7rem; color: var(--muted); font-weight: 300; line-height: 1.3; }
  .arrow { font-size: 1.2rem; color: var(--sage); align-self: center; font-weight: bold; }

  /* ── FOOTER ── */
  footer { background: var(--forest); color: rgba(245,242,236,0.5); padding: 1.8rem 4rem; display: flex; align-items: center; justify-content: space-between; font-size: 0.76rem; flex-wrap: wrap; gap: 0.5rem; }
  footer strong { color: rgba(245,242,236,0.75); font-weight: 400; }
  .footer-logo-wrap { display: flex; align-items: center; gap: 0.7rem; }
  .footer-logo-wrap img { height: 28px; width: auto; opacity: 0.85; }
  .footer-license { font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; color: rgba(138,191,158,0.7); text-decoration: none; border: 1px solid rgba(138,191,158,0.25); padding: 0.3rem 0.8rem; border-radius: 100px; transition: color 0.3s, border-color 0.3s; }
  .footer-license:hover { color: var(--mint); border-color: var(--mint); }

  /* ── ANIMATIONS ── */
  @keyframes fadeUp { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: none; } }

  /* ── PRINT ── */
  @media print {
    nav, .guide-hero-back { display: none; }
    .guide-hero { min-height: auto; padding-top: 1rem; }
    body { background: #fff; }
    .blend-card, .step-card, .tool-item, .qc-card, .climate-region { box-shadow: none !important; border: 1px solid #ccc !important; }
    th { background: #333 !important; }
  }

  /* ── RESPONSIVE ── */
  @media (max-width: 768px) {
    nav { padding: 1rem 1.5rem; }
    .nav-logo img { height: 28px; }
    .hamburger { display: flex; }
    .nav-links { display: none; flex-direction: column; gap: 0; position: fixed; top: 64px; left: 0; right: 0; background: rgba(245,242,236,0.98); backdrop-filter: blur(14px); border-bottom: 1px solid rgba(74,140,98,0.15); padding: 1rem 0; }
    .nav-links.open { display: flex; }
    .nav-links li { width: 100%; }
    .nav-links a { display: block; padding: 0.9rem 1.5rem; font-size: 0.85rem; }
    .nav-cta { margin: 0.5rem 1.5rem; border-radius: 100px !important; text-align: center; }

    .guide-hero-inner { padding: 2.5rem 1.5rem; }
    .guide-body { padding: 2.5rem 1.5rem 4rem; }
    .climate-banner { padding: 1.2rem 1.5rem; gap: 0; }
    .climate-stat { padding: 0.5rem 1.2rem; border-right: none; border-bottom: 1px solid rgba(138,191,158,0.2); }
    .climate-stat:last-child { border-bottom: none; }
    .climate-params, .tools-grid, .qc-grid, .image-row, .image-row.three { grid-template-columns: 1fr; }
    .workflow-flow { flex-direction: column; align-items: center; }
    .workflow-flow::before { display: none; }
    .workflow-node { max-width: 100%; width: 100%; }
    .arrow { transform: rotate(90deg); margin: 0.3rem 0; }
    .map-legend { grid-template-columns: 1fr; }
    footer { flex-direction: column; text-align: center; padding: 1.5rem; }
  }

  /* ── COOKIE BANNER ── */
  #cookie-banner {
    position: fixed; bottom: 1.5rem; left: 50%; transform: translateX(-50%);
    z-index: 9999; width: calc(100% - 3rem); max-width: 680px;
    background: var(--forest); color: var(--cream);
    border-radius: 14px; padding: 1.4rem 1.8rem;
    display: flex; align-items: center; gap: 1.6rem; flex-wrap: wrap;
    box-shadow: 0 8px 40px rgba(0,0,0,0.28);
    opacity: 0; pointer-events: none;
    transition: opacity 0.4s ease, transform 0.4s ease;
    transform: translateX(-50%) translateY(12px);
  }
  #cookie-banner.visible {
    opacity: 1; pointer-events: all;
    transform: translateX(-50%) translateY(0);
  }
  .cookie-text { flex: 1; min-width: 220px; }
  .cookie-text p { font-size: 0.83rem; line-height: 1.7; color: rgba(245,242,236,0.72); font-weight: 300; margin: 0; }
  .cookie-text p strong { color: var(--cream); font-weight: 500; }
  .cookie-text a { color: var(--mint); text-decoration: underline; text-underline-offset: 3px; }
  .cookie-text a:hover { color: #fff; }
  .cookie-actions { display: flex; gap: 0.7rem; flex-shrink: 0; flex-wrap: wrap; }
  .cookie-btn {
    padding: 0.55rem 1.2rem; border-radius: 100px;
    font-family: 'DM Sans', sans-serif; font-size: 0.79rem; font-weight: 500;
    cursor: pointer; border: none; transition: background 0.25s, color 0.25s; white-space: nowrap;
  }
  .cookie-btn-accept { background: var(--sage); color: #fff; }
  .cookie-btn-accept:hover { background: var(--mint); color: var(--forest); }
  .cookie-btn-decline { background: rgba(255,255,255,0.1); color: rgba(245,242,236,0.7); }
  .cookie-btn-decline:hover { background: rgba(255,255,255,0.18); color: var(--cream); }
  @media (max-width: 520px) {
    #cookie-banner { bottom: 1rem; padding: 1.2rem 1.4rem; gap: 1rem; }
    .cookie-actions { width: 100%; }
    .cookie-btn { flex: 1; text-align: center; }
  }

  /* ── FOOTER LINKS ── */
  .footer-links { display: flex; gap: 1.5rem; align-items: center; }
  .footer-links a { color: rgba(245,242,236,0.4); text-decoration: none; font-size: 0.76rem; transition: color 0.3s; }
  .footer-links a:hover { color: var(--mint); }

/* Shared additions to the supplied substrate reference design. */
html{scroll-padding-top:100px}body{cursor:auto}a,button,summary{cursor:pointer}input{cursor:text}
a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible,[tabindex]:focus-visible{outline:3px solid #b88936;outline-offset:5px}
.skip{position:fixed;left:12px;top:-100px;z-index:1000;background:#fff;color:var(--forest);padding:12px 18px;border-radius:5px}.skip:focus{top:12px}
.site-header{height:76px}
.nav-logo .brand-copy{display:block;font:600 1.15rem/1.1 'Cormorant Garamond',Georgia,serif;letter-spacing:0;text-transform:none;color:var(--forest);margin:0}
.brand-copy small{display:block;font:300 .61rem/1.6 'DM Sans',sans-serif;letter-spacing:.16em;text-transform:uppercase;color:var(--sage);margin-top:3px}
.nav-logo img{width:36px;height:36px;object-fit:contain}
.guide-hero{padding-top:0;min-height:340px}.guide-hero-inner{opacity:1;animation:none}
.guide-hero-desc{color:#c5d5c8}.guide-hero h1{font-family:'Cormorant Garamond',Georgia,serif}
.climate-stat span{color:#d3e1d7;line-height:1.5;display:block}
.guide-body{width:100%}.guide-body>h2{font:300 2rem/1.2 'Cormorant Garamond',Georgia,serif;margin:2rem 0 1.25rem}
.guide-body a{color:var(--moss);text-underline-offset:3px}.guide-body p{max-width:78ch}
.guide-body ul,.guide-body ol{padding-left:1.4rem;margin:1rem 0}
.guide-body li{font-size:.94rem;font-weight:300;line-height:1.85;color:var(--muted);margin-bottom:.5rem}
.guide-section h3,.card h3{font:600 1.25rem/1.25 'Cormorant Garamond',Georgia,serif;color:var(--forest);margin-bottom:.7rem}
.step-title h3{margin:0}.step-card>.section-title{display:flex;gap:.8rem;align-items:center;font-size:1.4rem}
.step-card p:last-child{margin-bottom:0}.field-photo,.guide-body figure{margin:0 0 3rem}
.field-photo img{display:block;width:100%;height:auto;aspect-ratio:3/2;object-fit:cover;border-radius:8px}
.guide-image{width:100%;height:auto;display:block;border-radius:8px}
figcaption{font-size:.75rem;line-height:1.6;font-weight:300;color:var(--muted);margin-top:.7rem}
figcaption span{display:block;font-size:.69rem}
.contents{border:1px solid var(--mist);border-radius:8px;background:#fff;padding:1rem 1.2rem;margin-bottom:2rem}
.contents summary{font-size:.82rem;font-weight:500;color:var(--forest)}.contents>div{display:grid;gap:.6rem;padding-top:1rem}.contents a{font-size:.8rem}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr));gap:1.2rem;margin:1.3rem 0}
.card{display:block;padding:1.4rem 1.6rem;border:1px solid var(--mist);border-top:3px solid var(--sage);background:#fff;border-radius:8px;box-shadow:0 2px 14px rgba(26,51,34,.05);text-decoration:none}
.card p{font-size:.87rem;margin:0}a.card:hover{border-color:var(--sage)}.card>span{display:block;font-size:.78rem;margin-top:1rem}
.table-scroll{overflow-x:auto;border-radius:6px;margin:1.2rem 0}.table-scroll table{min-width:600px;margin:0}
.table-scroll th{width:33.333%}.table-scroll th:first-child{width:25%}.checklist h3{margin-bottom:1rem}
.check-items{list-style:none;padding-left:0!important}.check-items li{position:relative;padding-left:1.5rem}
.check-items li::before{content:'✓';position:absolute;left:0;color:var(--sage);font-weight:600}
.guide-body .process-flow{display:grid;grid-template-columns:repeat(3,1fr);gap:.8rem;padding:0;list-style:none}
.process-flow li{background:#fff;border:1px solid var(--mist);border-radius:8px;padding:1.2rem 1rem;font-size:.83rem;line-height:1.5}
.process-flow span{display:flex;align-items:center;justify-content:center;width:26px;height:26px;background:var(--forest);color:var(--cream);border-radius:50%;font-size:.75rem;margin-bottom:.7rem}
.toc{display:flex;flex-wrap:wrap;gap:.75rem}.toc a{background:#e6eee7;color:var(--moss);padding:.7rem 1rem;border-radius:100px;text-decoration:none;font-size:.8rem}
.tools label{display:block;font-size:.82rem;line-height:1.6;color:var(--forest)}
.tools input{display:block;margin-top:.5rem;width:100%;min-width:0;padding:.8rem 1rem;border:1px solid var(--mist);border-radius:6px;font:inherit;color:var(--forest);background:#fff}
.result{font-size:.95rem;background:#e6eee7;border-left:3px solid var(--sage);padding:1rem 1.2rem;margin-top:1rem}
.guide-body details:not(.contents){padding:1rem 0;border-bottom:1px solid var(--mist)}
.guide-body details:not(.contents) summary{font-size:.91rem;line-height:1.6;color:var(--forest)}
.guide-body details:not(.contents) p{margin:.9rem 0 0}
footer p{margin:0;font-size:.76rem;color:#bacdbf}.footer-links{flex-wrap:wrap}.footer-links a{color:#bacdbf;line-height:1.6}footer strong{color:var(--cream)}
@media(min-width:769px) and (max-width:1000px){nav{padding:1.2rem 1.5rem}.nav-links{gap:1.2rem}.nav-logo .brand-copy{font-size:1rem}}
@media(max-width:768px){
.site-header{height:68px}.nav-logo{max-width:calc(100% - 44px);gap:.5rem}
.nav-logo .brand-copy{font-size:.98rem}.brand-copy small{font-size:.54rem;letter-spacing:.09em}
.nav-logo img{width:28px;height:28px}.nav-links{top:68px}
.guide-hero{min-height:290px}.guide-hero h1{font-size:clamp(2.25rem,8vw,3rem)}
.climate-banner{align-items:stretch}.climate-stat{flex:1 1 140px;padding:.7rem .5rem;border:none}
.climate-stat strong{font-size:1.5rem}.climate-stat span{font-size:.62rem}
.step-card{padding:1.3rem}.guide-body .process-flow{grid-template-columns:repeat(2,1fr)}
.footer-logo-wrap{align-items:center}.footer-links{justify-content:center;gap:1rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}
@media print{.site-header,.skip,footer,.contents,.toc{display:none}.guide-body{padding:1rem}.guide-hero{background:white;min-height:auto}.guide-hero-inner{padding:1rem}.guide-hero h1,.guide-hero h1 em,.guide-hero-desc,.guide-tag{color:#1a3322}.climate-banner{display:none}.table-scroll{overflow:visible}.table-scroll table{min-width:0}.field-photo{max-width:450px;break-inside:avoid}.step-card,.checklist{break-inside:avoid}}


/* Reveal content remains readable when scripts are unavailable. */
.reveal,.reveal-left{opacity:1;transform:none}