:root {
    --ink: #0d1f1a;
    --ink-soft: #16302791;
    --paper: #faf8f3;
    --paper-alt: #f1ede2;
    --line: #e3ddcc;
    --text: #1c2622;
    --text-muted: #5b665f;
    --accent: #1c9c6d;
    --accent-dark: #0f7a54;
    --accent-tint: #e5f4ec;
    --shadow: 0 20px 50px -25px rgba(13, 31, 26, 0.35);
    --radius: 18px;
    --maxw: 1160px;
    font-size: 16px;
  }

  * { box-sizing: border-box; }
  html { scroll-behavior: smooth; }

  body {
    margin: 0;
    background: var(--paper);
    color: var(--text);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
  }

  h1, h2, h3, .brand {
    font-family: 'Fraunces', Georgia, serif;
    color: var(--ink);
    line-height: 1.15;
    margin: 0;
    font-weight: 600;
  }

  p { margin: 0; }
  a { color: inherit; text-decoration: none; }
  img { max-width: 100%; display: block; }
  ul { margin: 0; padding: 0; list-style: none; }

  .container {
    max-width: var(--maxw);
    margin: 0 auto;
    padding: 0 24px;
  }

  section { padding: clamp(64px, 9vw, 120px) 0; }

  .eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--accent-dark);
    background: var(--accent-tint);
    padding: 7px 14px;
    border-radius: 100px;
    margin-bottom: 22px;
  }
  .eyebrow::before {
    content: "";
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent);
    display: inline-block;
  }

  /* ---------- Buttons ---------- */
  .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 26px;
    border-radius: 100px;
    font-weight: 600;
    font-size: 0.95rem;
    border: 1px solid transparent;
    cursor: pointer;
    transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
    white-space: nowrap;
  }
  .btn--primary {
    background: var(--ink);
    color: var(--paper);
  }
  .btn--primary:hover { transform: translateY(-2px); box-shadow: var(--shadow); background: var(--accent-dark); }
  .btn--ghost {
    background: transparent;
    color: var(--ink);
    border-color: var(--line);
  }
  .btn--ghost:hover { border-color: var(--ink); transform: translateY(-2px); }
  .btn--sm { padding: 10px 20px; font-size: 0.85rem; }
  .btn--block { width: 100%; }

  /* ---------- Header ---------- */
  .site-header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    background: rgba(250, 248, 243, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid transparent;
    transition: border-color .25s ease, background .25s ease;
  }
  .site-header.scrolled {
    border-bottom-color: var(--line);
    background: rgba(250, 248, 243, 0.92);
  }
  .nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    height: 76px;
  }
  .brand {
    font-size: 1.35rem;
    font-weight: 600;
    letter-spacing: -0.01em;
  }
  .brand span { color: var(--accent-dark); }
  .nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
    margin: 0 auto;
  }
  .nav-links a {
    font-size: 0.92rem;
    font-weight: 500;
    color: var(--text-muted);
    transition: color .15s ease;
  }
  .nav-links a:hover { color: var(--ink); }
  .nav-cta { display: flex; align-items: center; gap: 14px; }

  .nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    background: none;
    border: 1px solid var(--line);
    border-radius: 10px;
    cursor: pointer;
  }
  .nav-toggle span {
    display: block;
    height: 2px;
    margin: 0 8px;
    background: var(--ink);
    transition: transform .2s ease, opacity .2s ease;
  }
  .nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  /* ---------- Hero ---------- */
  .hero {
    position: relative;
    padding-top: clamp(150px, 20vw, 210px);
    overflow: hidden;
  }
  .hero-glow {
    position: absolute;
    top: -220px;
    left: 50%;
    transform: translateX(-50%);
    width: 900px;
    height: 700px;
    background: radial-gradient(closest-side, var(--accent-tint), transparent 72%);
    z-index: -1;
  }
  .hero-inner { max-width: 820px; }
  .hero h1 {
    font-size: clamp(2.3rem, 5vw, 3.6rem);
    letter-spacing: -0.02em;
  }
  .hero-sub {
    margin-top: 24px;
    font-size: 1.15rem;
    color: var(--text-muted);
    max-width: 620px;
  }
  .hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-top: 36px;
  }
  .stat-strip {
    margin-top: 72px;
    padding-top: 36px;
    border-top: 1px solid var(--line);
    display: grid;
    grid-template-columns: repeat(4, minmax(0,1fr));
    gap: 24px;
  }
  .stat-strip strong {
    display: block;
    font-family: 'Fraunces', serif;
    font-size: 1.5rem;
    color: var(--ink);
  }
  .stat-strip span {
    font-size: 0.85rem;
    color: var(--text-muted);
  }

  /* ---------- Section heads ---------- */
  .section-head {
    max-width: 640px;
    margin-bottom: 56px;
  }
  .section-head h2 {
    font-size: clamp(1.8rem, 3.4vw, 2.4rem);
    letter-spacing: -0.015em;
  }
  .section-head p {
    margin-top: 16px;
    color: var(--text-muted);
    font-size: 1.05rem;
  }
  .section-alt { background: var(--paper-alt); }

  /* ---------- Cards grid (pourquoi / cibles) ---------- */
  .grid-4 {
    display: grid;
    grid-template-columns: repeat(4, minmax(0,1fr));
    gap: 20px;
  }
  .grid-3 {
    display: grid;
    grid-template-columns: repeat(3, minmax(0,1fr));
    gap: 24px;
  }
  .card {
    background: var(--paper);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 30px 26px;
    transition: transform .2s ease, box-shadow .2s ease;
  }
  .card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
  .card-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: var(--accent-tint);
    color: var(--accent-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Fraunces', serif;
    font-weight: 600;
    margin-bottom: 18px;
    font-size: 1.1rem;
  }
  .card h3 {
    font-size: 1.08rem;
    margin-bottom: 10px;
  }
  .card p {
    color: var(--text-muted);
    font-size: 0.94rem;
  }

  /* ---------- Comment ça marche (steps) ---------- */
  .steps {
    display: grid;
    grid-template-columns: repeat(4, minmax(0,1fr));
    gap: 24px;
    counter-reset: step;
  }
  .step {
    position: relative;
    padding-top: 8px;
  }
  .step-num {
    font-family: 'Fraunces', serif;
    font-size: 2.2rem;
    color: var(--line);
    -webkit-text-stroke: 1px var(--ink);
    color: transparent;
    margin-bottom: 14px;
    display: block;
  }
  .step h3 { font-size: 1.05rem; margin-bottom: 8px; }
  .step p { color: var(--text-muted); font-size: 0.92rem; }

  /* ---------- Pricing table ---------- */
  .pricing-wrap {
    overflow-x: auto;
    border-radius: var(--radius);
    border: 1px solid var(--line);
    background: var(--paper);
  }
  table.pricing {
    width: 100%;
    border-collapse: collapse;
    min-width: 640px;
  }
  table.pricing th, table.pricing td {
    padding: 18px 22px;
    text-align: left;
    border-bottom: 1px solid var(--line);
    font-size: 0.95rem;
  }
  table.pricing thead th {
    font-family: 'Fraunces', serif;
    font-weight: 600;
    font-size: 1rem;
    color: var(--ink);
    background: var(--paper-alt);
  }
  table.pricing thead th small {
    display: block;
    font-family: 'Inter', sans-serif;
    font-weight: 400;
    color: var(--text-muted);
    font-size: 0.78rem;
    margin-top: 4px;
  }
  table.pricing tbody th {
    font-weight: 600;
    color: var(--ink);
    white-space: nowrap;
  }
  table.pricing td strong {
    color: var(--ink);
    font-size: 1.02rem;
  }
  table.pricing td span.per {
    display: block;
    color: var(--text-muted);
    font-size: 0.78rem;
    margin-top: 2px;
  }
  table.pricing tbody tr:last-child td,
  table.pricing tbody tr:last-child th { border-bottom: none; }
  table.pricing tbody tr:hover { background: var(--accent-tint); }

  .pricing-notes {
    margin-top: 22px;
    display: grid;
    grid-template-columns: repeat(3, minmax(0,1fr));
    gap: 16px;
  }
  .pricing-notes div {
    font-size: 0.88rem;
    color: var(--text-muted);
    padding-left: 18px;
    border-left: 2px solid var(--accent);
  }
  .pricing-notes strong { color: var(--ink); display: block; margin-bottom: 2px; }

  /* ---------- Contact ---------- */
  .contact-grid {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: 56px;
    align-items: start;
  }
  .contact-info h2 { font-size: clamp(1.8rem, 3.4vw, 2.3rem); margin-bottom: 18px; }
  .contact-info p { color: var(--text-muted); margin-bottom: 28px; }
  .contact-points li {
    display: flex;
    gap: 12px;
    padding: 14px 0;
    border-top: 1px solid var(--line);
    font-size: 0.92rem;
    color: var(--text-muted);
  }
  .contact-points li:last-child { border-bottom: 1px solid var(--line); }
  .contact-points strong { color: var(--ink); }

  form.contact-form {
    background: var(--ink);
    border-radius: var(--radius);
    padding: 40px;
    display: grid;
    gap: 18px;
  }
  .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
  .field { display: grid; gap: 8px; }
  .field label {
    font-size: 0.82rem;
    color: #b9c9c1;
    font-weight: 500;
  }
  .field input, .field select, .field textarea {
    width: 100%;
    padding: 13px 14px;
    border-radius: 10px;
    border: 1px solid #2a4438;
    background: #123026;
    color: var(--paper);
    font-family: 'Inter', sans-serif;
    font-size: 0.94rem;
  }
  .field textarea { resize: vertical; min-height: 90px; }
  .field input::placeholder, .field textarea::placeholder { color: #6f8a7e; }
  .field input:focus, .field select:focus, .field textarea:focus {
    outline: none;
    border-color: var(--accent);
  }
  .consent-note { font-size: 0.78rem; color: #93a89c; margin-top: -4px; }
  .form-status {
    font-size: 0.88rem;
    min-height: 1.2em;
  }
  .form-status--success { color: #7ee6b8; }
  .form-status--error { color: #f0a3a3; }
  .form-status--info { color: #d9d0b0; }

  /* ---------- Footer ---------- */
  footer {
    border-top: 1px solid var(--line);
    padding: 44px 0;
  }
  .footer-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
  }
  .footer-inner .brand { font-size: 1.1rem; }
  .footer-note {
    color: var(--text-muted);
    font-size: 0.82rem;
    max-width: 560px;
  }
  .footer-legal {
    font-size: 0.8rem;
    color: var(--text-muted);
  }

  /* ---------- Flow strip (démo animée du parcours) ---------- */
  .flow-strip {
    margin-top: 56px;
    background: var(--paper);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 32px 36px;
    display: grid;
    grid-template-columns: repeat(3, minmax(0,1fr));
    gap: 36px;
    align-items: start;
  }
  .flow-step-label {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.09em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 16px;
  }
  .flow-step-label b { color: var(--accent-dark); margin-right: 4px; }

  .flow-file {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--paper);
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 12px 18px;
    font-weight: 600;
    color: var(--ink);
    font-size: 0.95rem;
    box-shadow: 0 6px 18px -10px rgba(13,31,26,.25);
  }
  .flow-file svg { flex: none; color: var(--accent-dark); }
  .flow-strip.is-playing .flow-file { animation: flowPop .5s ease both; }

  .flow-bar {
    height: 12px;
    border-radius: 100px;
    background: var(--line);
    overflow: hidden;
    margin-top: 10px;
  }
  .flow-bar i {
    display: block;
    height: 100%;
    width: 0;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--accent), var(--accent-dark));
  }
  .flow-strip.is-playing .flow-bar i { animation: flowFill 1.6s .5s ease-in-out forwards; }

  .flow-gain {
    font-family: 'Fraunces', serif;
    font-size: 1.7rem;
    font-weight: 700;
    color: var(--accent-dark);
    line-height: 1;
    margin-top: 2px;
  }
  .flow-gain small {
    display: block;
    font-family: 'Inter', sans-serif;
    font-size: 0.78rem;
    font-weight: 400;
    color: var(--text-muted);
    margin-top: 8px;
  }

  @keyframes flowPop {
    from { opacity: 0; transform: translateY(10px) scale(.96); }
    to   { opacity: 1; transform: none; }
  }
  @keyframes flowFill { to { width: 78%; } }

  /* ---------- Échantillon (fenêtre type tableur) ---------- */
  .sample-layout {
    display: grid;
    grid-template-columns: 0.9fr 1.5fr;
    gap: 48px;
    align-items: start;
  }
  .sample-promise li {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    padding: 12px 0;
    border-top: 1px solid var(--line);
    font-size: 0.93rem;
    color: var(--text-muted);
  }
  .sample-promise li:last-child { border-bottom: 1px solid var(--line); }
  .sample-promise li::before {
    content: "✓";
    flex: none;
    width: 20px; height: 20px;
    border-radius: 50%;
    background: var(--accent-tint);
    color: var(--accent-dark);
    font-size: 0.72rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-top: 2px;
  }
  .sample-promise strong { color: var(--ink); }

  .sheet {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
  }
  .sheet-titlebar {
    background: var(--ink);
    color: var(--paper);
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 18px;
    font-size: 0.82rem;
  }
  .sheet-dots { display: flex; gap: 6px; margin-right: 6px; }
  .sheet-dots i {
    width: 10px; height: 10px;
    border-radius: 50%;
    background: #3d5c4e;
  }
  .sheet-name { font-weight: 600; }
  .sheet-stamp {
    margin-left: auto;
    background: var(--accent-dark);
    color: #eafff5;
    padding: 4px 10px;
    border-radius: 100px;
    font-size: 0.72rem;
    font-weight: 600;
    white-space: nowrap;
  }
  .sheet-scroll { overflow-x: auto; }
  table.sheet-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 1150px;
    font-size: 0.8rem;
  }
  table.sheet-table th, table.sheet-table td {
    padding: 9px 12px;
    border-bottom: 1px solid #eee9dc;
    border-right: 1px solid #f3efe4;
    white-space: nowrap;
    text-align: left;
  }
  table.sheet-table thead th {
    background: var(--paper-alt);
    font-weight: 600;
    color: var(--ink);
    font-size: 0.74rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
  }
  table.sheet-table td { color: var(--text); }
  table.sheet-table td.masked { color: #a9a290; letter-spacing: 0.5px; }
  .sheet-caption {
    padding: 12px 18px;
    font-size: 0.78rem;
    color: var(--text-muted);
    background: var(--paper);
    border-top: 1px solid var(--line);
  }

  /* ---------- Calculateur de devis ---------- */
  .calc {
    position: relative;
    margin-top: 56px;
    background:
      radial-gradient(600px 300px at 85% -10%, rgba(28, 156, 109, 0.28), transparent 65%),
      radial-gradient(500px 320px at -5% 110%, rgba(28, 156, 109, 0.14), transparent 60%),
      linear-gradient(150deg, #10251e 0%, var(--ink) 55%, #0a1815 100%);
    border: 1px solid rgba(34, 195, 147, 0.22);
    border-radius: calc(var(--radius) + 6px);
    padding: 52px;
    display: grid;
    grid-template-columns: 1.3fr 0.9fr;
    gap: 52px;
    align-items: center;
    color: var(--paper);
    box-shadow: 0 40px 90px -40px rgba(13, 31, 26, 0.65);
    overflow: hidden;
  }
  .calc::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(255,255,255,0.035) 1px, transparent 1px);
    background-size: 22px 22px;
    pointer-events: none;
  }
  .calc > div { position: relative; }
  .calc-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #7ee6b8;
    background: rgba(28, 156, 109, 0.14);
    border: 1px solid rgba(34, 195, 147, 0.3);
    padding: 6px 14px;
    border-radius: 100px;
    margin-bottom: 18px;
  }
  .calc-badge::before {
    content: "";
    width: 6px; height: 6px;
    border-radius: 50%;
    background: #22c393;
    box-shadow: 0 0 8px #22c393;
  }
  .calc h3 {
    color: var(--paper);
    font-size: 1.55rem;
    margin-bottom: 30px;
    letter-spacing: -0.01em;
  }
  .calc-label {
    display: block;
    font-size: 0.76rem;
    font-weight: 600;
    letter-spacing: 0.09em;
    text-transform: uppercase;
    color: #8fb2a2;
    margin-bottom: 12px;
  }
  .calc-group { margin-bottom: 28px; }
  .seg {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    background: rgba(0, 0, 0, 0.25);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 14px;
    padding: 5px;
  }
  .seg button {
    flex: 1;
    min-width: 90px;
    padding: 12px 10px;
    border-radius: 10px;
    border: 1px solid transparent;
    background: transparent;
    color: #b7cdc2;
    font-family: 'Inter', sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: background .18s ease, border-color .18s ease, color .18s ease, transform .18s ease;
  }
  .seg button:hover { color: #fff; }
  .seg button small {
    display: block;
    font-weight: 400;
    font-size: 0.68rem;
    color: #7d9a8d;
    margin-top: 3px;
  }
  .seg button.active {
    background: linear-gradient(140deg, var(--accent) 0%, var(--accent-dark) 100%);
    border-color: rgba(255, 255, 255, 0.18);
    color: #fff;
    box-shadow: 0 8px 20px -8px rgba(28, 156, 109, 0.7);
  }
  .seg button.active small { color: #d7f7e8; }

  .calc-excl {
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: 0.9rem;
    color: #cfe0d7;
    user-select: none;
  }
  .calc-switch {
    flex: none;
    width: 46px; height: 26px;
    border-radius: 100px;
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid rgba(255, 255, 255, 0.12);
    position: relative;
  }
  .calc-switch::after {
    content: "";
    position: absolute;
    top: 2px; left: 2px;
    width: 20px; height: 20px;
    border-radius: 50%;
    background: #8fb2a2;
  }
  .calc-switch--on {
    background: var(--accent-dark);
    border-color: var(--accent);
  }
  .calc-switch--on::after {
    transform: translateX(20px);
    background: #fff;
  }
  .calc-excl b { color: #fff; font-weight: 600; }

  .calc-result {
    background: linear-gradient(165deg, rgba(255,255,255,0.07) 0%, rgba(255,255,255,0.02) 100%);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 18px;
    padding: 36px 32px;
    text-align: center;
    backdrop-filter: blur(4px);
  }
  .calc-result-label {
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #8fb2a2;
    margin-bottom: 14px;
  }
  .calc-price {
    font-family: 'Fraunces', serif;
    font-size: clamp(2.6rem, 4.5vw, 3.6rem);
    font-weight: 700;
    background: linear-gradient(120deg, #ffffff 30%, #7ee6b8 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    line-height: 1;
    transition: opacity .18s ease, transform .18s ease;
  }
  .calc-price.is-updating { opacity: 0; transform: translateY(6px) scale(.97); }
  .calc-per {
    color: #a8c4b7;
    font-size: 0.92rem;
    margin-top: 12px;
  }
  .calc-detail {
    color: #7d9a8d;
    font-size: 0.8rem;
    margin-top: 4px;
    min-height: 1.2em;
  }
  .calc-save {
    margin-top: 16px;
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    color: #7ee6b8;
    background: rgba(28, 156, 109, 0.14);
    border: 1px solid rgba(34, 195, 147, 0.3);
    padding: 6px 14px;
    border-radius: 100px;
  }
  .calc-result .btn {
    margin-top: 24px;
    background: linear-gradient(140deg, var(--accent) 0%, var(--accent-dark) 100%);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.18);
    box-shadow: 0 14px 30px -12px rgba(28, 156, 109, 0.7);
  }
  .calc-result .btn:hover { transform: translateY(-2px); box-shadow: 0 18px 36px -12px rgba(28, 156, 109, 0.85); }
  .calc-guarantee {
    margin-top: 16px;
    font-size: 0.75rem;
    color: #7d9a8d;
  }

  /* ---------- Comparatif marché ---------- */
  .versus-wrap {
    overflow-x: auto;
    border-radius: var(--radius);
    border: 1px solid var(--line);
    background: var(--paper);
  }
  table.versus {
    width: 100%;
    border-collapse: collapse;
    min-width: 620px;
  }
  table.versus th, table.versus td {
    padding: 16px 22px;
    border-bottom: 1px solid var(--line);
    font-size: 0.93rem;
    text-align: left;
    vertical-align: top;
  }
  table.versus thead th {
    font-family: 'Fraunces', serif;
    font-size: 1.02rem;
    background: var(--paper-alt);
  }
  table.versus thead th:last-child { color: var(--accent-dark); }
  table.versus tbody th { font-weight: 600; color: var(--ink); width: 26%; }
  table.versus td.them { color: var(--text-muted); }
  table.versus td.us { color: var(--ink); font-weight: 500; background: var(--accent-tint); }
  table.versus tbody tr:last-child th,
  table.versus tbody tr:last-child td { border-bottom: none; }

  /* ---------- FAQ ---------- */
  .faq { max-width: 780px; }
  .faq details {
    border: 1px solid var(--line);
    border-radius: 14px;
    background: var(--paper);
    margin-bottom: 12px;
    overflow: hidden;
  }
  .faq summary {
    cursor: pointer;
    list-style: none;
    padding: 18px 22px;
    font-weight: 600;
    color: var(--ink);
    font-size: 0.98rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
  }
  .faq summary::-webkit-details-marker { display: none; }
  .faq summary::after {
    content: "+";
    font-family: 'Fraunces', serif;
    font-size: 1.3rem;
    color: var(--accent-dark);
    transition: transform .2s ease;
    flex: none;
  }
  .faq details[open] summary::after { transform: rotate(45deg); }
  .faq details p {
    padding: 0 22px 20px;
    color: var(--text-muted);
    font-size: 0.93rem;
  }

  /* ---------- Cartes persona cliquables ---------- */
  .card--cta { cursor: pointer; }
  .card--cta .card-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 16px;
    font-size: 0.86rem;
    font-weight: 600;
    color: var(--accent-dark);
  }
  .card--cta:hover .card-link { text-decoration: underline; }

  /* ---------- Modales légales ---------- */
  dialog.legal {
    max-width: 640px;
    width: calc(100vw - 48px);
    max-height: 82vh;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 0;
    background: var(--paper);
    color: var(--text);
  }
  dialog.legal::backdrop { background: rgba(13, 31, 26, 0.55); }
  .legal-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 28px;
    border-bottom: 1px solid var(--line);
    position: sticky;
    top: 0;
    background: var(--paper);
  }
  .legal-head h3 { font-size: 1.2rem; }
  .legal-close {
    background: none;
    border: 1px solid var(--line);
    border-radius: 10px;
    width: 34px; height: 34px;
    font-size: 1rem;
    cursor: pointer;
    color: var(--ink);
  }
  .legal-body {
    padding: 24px 28px 32px;
    overflow-y: auto;
    font-size: 0.9rem;
    color: var(--text-muted);
  }
  .legal-body h4 {
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    color: var(--ink);
    margin: 22px 0 8px;
  }
  .legal-body h4:first-child { margin-top: 0; }
  .legal-body p { margin-bottom: 10px; }
  .legal-body .todo {
    background: #fdf3d7;
    color: #7a621d;
    padding: 1px 6px;
    border-radius: 6px;
    font-size: 0.82rem;
  }
  .footer-links {
    display: flex;
    gap: 18px;
    font-size: 0.8rem;
  }
  .footer-links button {
    background: none;
    border: none;
    padding: 0;
    font: inherit;
    color: var(--text-muted);
    text-decoration: underline;
    cursor: pointer;
  }
  .consent-note button {
    background: none; border: none; padding: 0; font: inherit;
    color: inherit; text-decoration: underline; cursor: pointer;
  }

  /* ---------- Reveal animation ---------- */
  .reveal {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity .7s ease, transform .7s ease;
  }
  .reveal.is-visible { opacity: 1; transform: translateY(0); }

  /* ---------- Responsive ---------- */
  @media (max-width: 900px) {
    .nav-links, .nav-cta .btn--ghost { display: none; }
    .nav-toggle { display: flex; }
    .site-header.menu-open .nav-links {
      display: flex;
      position: absolute;
      top: 76px; left: 0; right: 0;
      background: var(--paper);
      flex-direction: column;
      padding: 20px 24px 28px;
      border-bottom: 1px solid var(--line);
      gap: 18px;
    }
    .grid-4 { grid-template-columns: repeat(2, minmax(0,1fr)); }
    .steps { grid-template-columns: repeat(2, minmax(0,1fr)); }
    .stat-strip { grid-template-columns: repeat(2, minmax(0,1fr)); }
    .flow-strip { grid-template-columns: 1fr; gap: 26px; padding: 26px; }
    .grid-3 { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
    .pricing-notes { grid-template-columns: 1fr; }
    .sample-layout { grid-template-columns: 1fr; gap: 32px; }
    .calc { grid-template-columns: 1fr; padding: 30px; gap: 30px; }
  }
  @media (max-width: 560px) {
    .grid-4 { grid-template-columns: 1fr; }
    .steps { grid-template-columns: 1fr; }
    .stat-strip { grid-template-columns: 1fr 1fr; }
    .form-row { grid-template-columns: 1fr; }
    form.contact-form { padding: 26px; }
    .hero-actions .btn { width: 100%; }
  }