/* ===========================================================================
   prospection-freelance.com — feuille de style partagée
   Charte Sandrine V3. Extraite de la landing Bootcamp le 2026-08-07.
   Toute nouvelle page du site doit lier ce fichier plutôt que dupliquer le CSS.
   =========================================================================== */

      :root {
        /* Charte Sandrine V3 */
        --background: hsl(0, 0%, 92%);
        --foreground: hsl(0, 0%, 8%);
        --card: hsl(0, 0%, 100%);
        --card-foreground: hsl(0, 0%, 8%);
        --muted-foreground: hsl(0, 0%, 35%);
        --muted-fg-soft: hsl(0, 0%, 50%);
        --accent-bg: hsl(15, 85%, 95%);
        --accent-fg: hsl(15, 80%, 45%);
        --accent-pink: hsl(330, 90%, 55%);
        --gradient: linear-gradient(135deg, hsl(330, 100%, 56%), hsl(24, 100%, 50%));
        --gradient-cool: linear-gradient(135deg, hsl(220, 60%, 18%), hsl(200, 70%, 28%));
        --border: hsl(0, 0%, 8%, 0.08);
        --border-strong: hsl(0, 0%, 8%, 0.14);
        --surface-warm: hsl(30, 20%, 95%);
        --warn: hsl(0, 70%, 50%);
        --good: hsl(160, 60%, 40%);
        --radius: 1rem;
        --radius-sm: 0.65rem;
        --radius-pill: 999px;
        --shadow-soft: 0 1px 2px hsl(0 0% 0% / .04), 0 4px 16px hsl(0 0% 0% / .04);
        --shadow-card: 0 1px 2px hsl(0 0% 0% / .03), 0 8px 24px hsl(0 0% 0% / .06);
        --shadow-glow: 0 20px 60px -20px hsl(330 100% 56% / .3);
      }

      * { box-sizing: border-box; }
      html { scroll-behavior: smooth; }
      body {
        margin: 0;
        font-family: 'Inter', system-ui, -apple-system, sans-serif;
        background: var(--background);
        color: var(--foreground);
        line-height: 1.6;
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
      }
      img { max-width: 100%; height: auto; display: block; }
      a { color: inherit; text-decoration: none; }
      h1, h2, h3, h4 { line-height: 1.15; margin: 0; letter-spacing: -0.02em; font-weight: 800; color: var(--foreground); }
      p { margin: 0; color: var(--muted-foreground); }
      .serif { font-family: 'Instrument Serif', Georgia, serif; font-weight: 400; font-style: italic; letter-spacing: 0; }

      .container {
        width: 100%;
        max-width: 1180px;
        margin: 0 auto;
        padding: 0 24px;
      }
      .container-narrow {
        max-width: 880px;
        margin: 0 auto;
        padding: 0 24px;
      }

      /* ======= NAV ======= */
      .nav {
        position: sticky;
        top: 0;
        z-index: 50;
        background: hsla(0 0% 92% / .85);
        backdrop-filter: blur(16px);
        -webkit-backdrop-filter: blur(16px);
        border-bottom: 1px solid var(--border);
      }
      .nav-inner {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 14px 0;
      }
      .logo {
        font-weight: 800;
        font-size: 17px;
        letter-spacing: -0.02em;
        color: var(--foreground);
      }
      .logo .dot {
        color: transparent;
        background: var(--gradient);
        -webkit-background-clip: text;
        background-clip: text;
      }
      .nav-links { display: none; gap: 28px; font-size: 14px; color: var(--muted-foreground); }
      .nav-links a:hover { color: var(--foreground); }
      @media (min-width: 880px) {
        .nav-links { display: flex; }
      }

      /* ======= BUTTONS ======= */
      .btn {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 10px;
        padding: 14px 26px;
        border-radius: var(--radius-pill);
        font-weight: 600;
        font-size: 15px;
        cursor: pointer;
        transition: transform .15s ease, box-shadow .2s ease, background .2s ease;
        border: 1px solid transparent;
        white-space: nowrap;
      }
      .btn-primary {
        background: var(--gradient);
        color: white;
        box-shadow: var(--shadow-glow);
      }
      .btn-primary:hover {
        transform: translateY(-1px);
        box-shadow: 0 24px 70px -18px hsl(330 100% 56% / .5);
      }
      .btn-dark {
        background: var(--foreground);
        color: white;
      }
      .btn-dark:hover { background: hsl(0 0% 18%); transform: translateY(-1px); }
      .btn-ghost {
        background: var(--card);
        color: var(--foreground);
        border-color: var(--border-strong);
      }
      .btn-ghost:hover { background: var(--surface-warm); }
      .btn-lg { padding: 18px 34px; font-size: 16px; }

      /* ======= HERO ======= */
      .hero {
        position: relative;
        padding: 84px 0 100px;
        overflow: hidden;
      }
      .hero::before {
        content: '';
        position: absolute;
        inset: 0;
        background:
          radial-gradient(900px 500px at 85% -5%, hsl(330 100% 92% / .9), transparent 60%),
          radial-gradient(900px 500px at 5% 25%, hsl(24 100% 90% / .8), transparent 60%);
        pointer-events: none;
      }
      .badge-row {
        display: flex;
        flex-wrap: wrap;
        gap: 10px;
        margin-bottom: 28px;
      }
      .badge {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        padding: 8px 14px;
        border-radius: var(--radius-pill);
        background: var(--card);
        border: 1px solid var(--border);
        font-size: 13px;
        color: var(--muted-foreground);
        box-shadow: var(--shadow-soft);
      }
      .badge-glow {
        background: var(--accent-bg);
        border-color: hsl(15 80% 75%);
        color: var(--accent-fg);
        font-weight: 600;
      }
      .badge .dot-live {
        width: 7px; height: 7px; border-radius: 50%;
        background: var(--good);
        box-shadow: 0 0 0 4px hsl(160 60% 40% / .2);
        animation: pulse 1.8s ease infinite;
      }
      @keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: .55; } }

      .hero h1 {
        font-size: clamp(38px, 6vw, 72px);
        max-width: 18ch;
        margin-bottom: 22px;
      }
      .hero h1 .accent {
        background: var(--gradient);
        -webkit-background-clip: text;
        background-clip: text;
        color: transparent;
      }
      .hero-sub {
        font-size: clamp(17px, 1.5vw, 21px);
        color: var(--muted-foreground);
        max-width: 640px;
        margin-bottom: 36px;
      }
      .hero-sub strong { color: var(--foreground); font-weight: 600; }
      .hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 56px; }
      .hero-meta { display: flex; flex-wrap: wrap; gap: 28px; color: var(--muted-fg-soft); font-size: 14px; }
      .hero-meta strong { color: var(--foreground); font-weight: 600; }

      /* Hero stats strip */
      .hero-stats {
        margin-top: 60px;
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 1px;
        background: var(--border);
        border: 1px solid var(--border);
        border-radius: var(--radius);
        overflow: hidden;
        box-shadow: var(--shadow-soft);
      }
      @media (min-width: 720px) {
        .hero-stats { grid-template-columns: repeat(4, 1fr); }
      }
      .stat {
        background: var(--card);
        padding: 28px 24px;
        text-align: center;
      }
      .stat-num {
        font-size: 32px;
        font-weight: 800;
        background: var(--gradient);
        -webkit-background-clip: text;
        background-clip: text;
        color: transparent;
      }
      .stat-label { font-size: 13px; color: var(--muted-foreground); margin-top: 4px; }

      /* ======= SECTION BASE ======= */
      section { padding: 96px 0; position: relative; }
      .section-warm { background: var(--surface-warm); }
      .section-white { background: var(--card); }

      .eyebrow {
        text-transform: uppercase;
        letter-spacing: .2em;
        font-size: 12px;
        font-weight: 700;
        color: var(--accent-fg);
        margin-bottom: 14px;
      }
      .section-title {
        font-size: clamp(30px, 4vw, 48px);
        max-width: 22ch;
        margin-bottom: 18px;
      }
      .section-lead {
        font-size: 18px;
        color: var(--muted-foreground);
        max-width: 640px;
        margin-bottom: 56px;
      }
      .section-head { margin-bottom: 56px; }
      .section-head.center { text-align: center; }
      .section-head.center .section-title,
      .section-head.center .section-lead,
      .section-head.center .bootcamp-title,
      .section-head.center .bootcamp-subtitle { margin-left: auto; margin-right: auto; }

      /* ======= BOOTCAMP TITLE (intro format) ======= */
      .bootcamp-title {
        font-size: clamp(40px, 6.5vw, 72px);
        font-weight: 900;
        letter-spacing: -0.02em;
        line-height: 1.05;
        margin: 0 0 14px;
        background: var(--gradient);
        -webkit-background-clip: text;
        background-clip: text;
        color: transparent;
        max-width: 18ch;
      }
      .bootcamp-subtitle {
        font-size: clamp(20px, 2.4vw, 26px);
        font-weight: 700;
        color: var(--foreground);
        margin: 0 0 18px;
        max-width: 28ch;
        line-height: 1.3;
      }

      /* ======= VIDEO ======= */
      .video-wrap {
        aspect-ratio: 16 / 9;
        border-radius: var(--radius);
        overflow: hidden;
        border: 1px solid var(--border);
        box-shadow: 0 30px 80px -30px hsl(330 100% 56% / .25);
        background: var(--card);
      }
      .video-wrap iframe { width: 100%; height: 100%; border: 0; }

      /* ======= CARDS / GRIDS ======= */
      .card {
        background: var(--card);
        border: 1px solid var(--border);
        border-radius: var(--radius);
        padding: 28px;
        box-shadow: var(--shadow-soft);
        transition: border-color .2s, transform .2s, box-shadow .2s;
      }
      .card:hover { border-color: var(--border-strong); box-shadow: var(--shadow-card); }

      .grid-3 { display: grid; gap: 20px; grid-template-columns: 1fr; }
      @media (min-width: 760px) { .grid-3 { grid-template-columns: repeat(3, 1fr); } }
      .grid-2 { display: grid; gap: 20px; grid-template-columns: 1fr; }
      @media (min-width: 760px) { .grid-2 { grid-template-columns: repeat(2, 1fr); } }
      .grid-4 { display: grid; gap: 20px; grid-template-columns: 1fr; }
      @media (min-width: 720px) { .grid-4 { grid-template-columns: repeat(2, 1fr); } }
      @media (min-width: 1024px) { .grid-4 { grid-template-columns: repeat(4, 1fr); } }

      /* ======= PROBLÈME ======= */
      .pain {
        text-align: center;
        font-size: clamp(36px, 5.5vw, 64px);
        font-weight: 800;
        line-height: 1.1;
        letter-spacing: -0.02em;
        color: var(--foreground);
      }
      .pain .strike {
        text-decoration: line-through;
        text-decoration-color: hsl(0 70% 50% / .65);
        text-decoration-thickness: 4px;
      }
      .pain-sub {
        text-align: center;
        color: var(--muted-foreground);
        font-size: 19px;
        margin-top: 28px;
        max-width: 720px;
        margin-inline: auto;
      }

      /* ======= PROMESSE ======= */
      .promise-grid {
        display: grid;
        gap: 20px;
        grid-template-columns: 1fr;
      }
      @media (min-width: 760px) { .promise-grid { grid-template-columns: repeat(3, 1fr); } }
      .promise-item {
        padding: 32px 28px;
        border-radius: var(--radius);
        background: var(--card);
        border: 1px solid var(--border);
        box-shadow: var(--shadow-soft);
      }
      .promise-num {
        display: inline-flex;
        width: 38px; height: 38px;
        border-radius: 12px;
        background: var(--gradient);
        color: white;
        align-items: center;
        justify-content: center;
        font-weight: 700;
        margin-bottom: 16px;
      }
      .promise-item h3 { font-size: 19px; margin-bottom: 10px; }
      .promise-item p { color: var(--muted-foreground); font-size: 15px; }

      /* ======= POUR QUI ======= */
      .for-grid { display: grid; gap: 24px; grid-template-columns: 1fr; }
      @media (min-width: 880px) { .for-grid { grid-template-columns: 1fr 1fr; } }
      .for-card {
        padding: 36px;
        border-radius: var(--radius);
        border: 1px solid var(--border);
        background: var(--card);
        box-shadow: var(--shadow-soft);
      }
      .for-card.yes {
        background: linear-gradient(160deg, hsl(330 100% 96%), hsl(24 100% 96%));
        border-color: hsl(15 80% 80%);
      }
      .for-card h3 { font-size: 22px; margin-bottom: 24px; display: flex; align-items: center; gap: 12px; }
      .for-card ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 14px; }
      .for-card li { display: flex; gap: 12px; align-items: flex-start; color: var(--muted-foreground); }
      .for-card li::before {
        content: '';
        flex-shrink: 0;
        width: 22px; height: 22px;
        border-radius: 50%;
        margin-top: 2px;
        background: var(--surface-warm);
        border: 1px solid var(--border);
        display: grid;
        place-items: center;
        font-size: 12px;
      }
      .for-card.yes li { color: var(--foreground); }
      .for-card.yes li::before {
        background: hsl(160 60% 40% / .15);
        border-color: hsl(160 60% 40% / .35);
        color: var(--good);
        content: '✓';
        font-weight: 700;
      }
      .for-card.no li::before {
        content: '×';
        font-weight: 700;
        color: var(--warn);
      }

      /* ======= PILIERS ======= */
      .pillar {
        background: var(--card);
        border: 1px solid var(--border);
        border-radius: var(--radius);
        padding: 36px 32px;
        position: relative;
        overflow: hidden;
        height: 100%;
        box-shadow: var(--shadow-soft);
      }
      .pillar::before {
        content: '';
        position: absolute;
        top: 0; left: 0; right: 0;
        height: 3px;
        background: var(--gradient);
      }
      .pillar-num {
        font-size: 13px;
        font-weight: 700;
        color: var(--accent-fg);
        letter-spacing: .15em;
        margin-bottom: 12px;
      }
      .pillar h3 { font-size: 22px; margin-bottom: 14px; }
      .pillar-sub { color: var(--muted-foreground); font-size: 14.5px; margin-bottom: 22px; }
      .pillar-sub strong { color: var(--foreground); font-weight: 700; }
      .pillar ul { list-style: none; padding: 0; margin: 0 0 24px; display: flex; flex-direction: column; gap: 10px; }
      .pillar li { display: flex; gap: 10px; color: var(--foreground); font-size: 14.5px; }
      .pillar li::before { content: '→'; color: var(--accent-pink); flex-shrink: 0; font-weight: 700; }
      .pillar-tag {
        display: inline-block;
        padding: 10px 14px;
        background: var(--accent-bg);
        border: 1px solid hsl(15 80% 80%);
        border-radius: var(--radius-sm);
        font-size: 13.5px;
        color: var(--accent-fg);
        font-style: italic;
        font-weight: 500;
      }

      /* ======= PROGRAMME ======= */
      .week-card {
        background: var(--card);
        border: 1px solid var(--border);
        border-radius: var(--radius);
        padding: 32px 28px;
        position: relative;
        box-shadow: var(--shadow-soft);
      }
      .week-tag {
        display: inline-block;
        padding: 6px 12px;
        background: var(--gradient);
        color: white;
        border-radius: 8px;
        font-size: 12px;
        font-weight: 700;
        letter-spacing: .05em;
        margin-bottom: 16px;
        text-transform: uppercase;
      }
      .week-card h3 { font-size: 21px; margin-bottom: 18px; }
      .week-card .label {
        font-size: 12px;
        font-weight: 700;
        color: var(--accent-fg);
        text-transform: uppercase;
        letter-spacing: .12em;
        margin-bottom: 10px;
      }
      .week-card ul { list-style: none; padding: 0; margin: 0 0 18px; display: flex; flex-direction: column; gap: 8px; }
      .week-card li {
        display: flex;
        gap: 10px;
        font-size: 14.5px;
        color: var(--foreground);
      }
      .week-card li::before {
        content: '•';
        color: var(--accent-pink);
        font-weight: 800;
        flex-shrink: 0;
      }
      .week-card .deliver {
        margin-top: 16px;
        padding-top: 16px;
        border-top: 1px dashed var(--border-strong);
      }

      /* ======= LEVIERS / ACCOMPAGNEMENT ======= */
      .lever {
        display: flex;
        gap: 18px;
        padding: 24px;
        background: var(--card);
        border: 1px solid var(--border);
        border-radius: var(--radius-sm);
        box-shadow: var(--shadow-soft);
      }
      .lever-num {
        flex-shrink: 0;
        width: 42px; height: 42px;
        border-radius: 12px;
        background: var(--accent-bg);
        border: 1px solid hsl(15 80% 80%);
        display: grid;
        place-items: center;
        font-weight: 800;
        color: var(--accent-fg);
      }
      .lever h4 { font-size: 16px; margin-bottom: 6px; }
      .lever p { font-size: 14px; color: var(--muted-foreground); }

      /* ======= ACCÈS À VIE ======= */
      .lifetime {
        background: var(--card);
        border: 1px solid var(--border);
        border-radius: var(--radius);
        padding: 56px 48px;
        text-align: center;
        position: relative;
        overflow: hidden;
        box-shadow: var(--shadow-card);
      }
      .lifetime::before {
        content: '';
        position: absolute;
        top: -1px; left: -1px; right: -1px;
        height: 3px;
        background: var(--gradient);
      }
      .lifetime-list {
        list-style: none;
        padding: 0;
        margin: 28px auto 0;
        display: grid;
        gap: 14px;
        grid-template-columns: 1fr;
        max-width: 700px;
        text-align: left;
      }
      @media (min-width: 720px) { .lifetime-list { grid-template-columns: 1fr 1fr; } }
      .lifetime-list li {
        display: flex;
        gap: 12px;
        padding: 14px 16px;
        background: var(--surface-warm);
        border: 1px solid var(--border);
        border-radius: var(--radius-sm);
        font-size: 14.5px;
        color: var(--foreground);
      }
      .lifetime-list li::before {
        content: '∞';
        color: var(--accent-fg);
        font-weight: 700;
        font-size: 20px;
        line-height: 1;
        margin-top: 2px;
      }

      /* ======= TÉMOIGNAGES ======= */
      .testimonials-grid { display: grid; gap: 20px; grid-template-columns: 1fr; }
      @media (min-width: 760px) { .testimonials-grid { grid-template-columns: repeat(2, 1fr); } }
      @media (min-width: 1024px) { .testimonials-grid { grid-template-columns: repeat(3, 1fr); } }
      .testimonial {
        background: var(--card);
        border: 1px solid var(--border);
        border-radius: var(--radius);
        padding: 26px;
        display: flex;
        flex-direction: column;
        gap: 18px;
        box-shadow: var(--shadow-soft);
      }
      .testimonial-text { font-size: 14.5px; color: var(--foreground); line-height: 1.65; }
      .testimonial-result {
        display: inline-block;
        padding: 6px 12px;
        border-radius: 8px;
        background: var(--accent-bg);
        border: 1px solid hsl(15 80% 80%);
        font-size: 12px;
        font-weight: 600;
        color: var(--accent-fg);
        align-self: flex-start;
      }
      .testimonial-author {
        display: flex;
        align-items: center;
        gap: 12px;
        margin-top: auto;
        padding-top: 14px;
        border-top: 1px solid var(--border);
      }
      .testimonial-author img { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; flex-shrink: 0; }
      .testimonial-author .name { font-weight: 600; font-size: 14px; color: var(--foreground); }
      .testimonial-author .role { font-size: 13px; color: var(--muted-foreground); }
      .testimonial-video {
        position: relative;
        width: 100%;
        aspect-ratio: 16 / 9;
        border-radius: 12px;
        overflow: hidden;
        background: #000;
      }
      .testimonial-video iframe {
        position: absolute;
        inset: 0;
        width: 100%;
        height: 100%;
        border: 0;
      }
      .testimonial-row {
        display: grid;
        gap: 20px;
        grid-template-columns: 1fr;
        align-items: stretch;
      }
      @media (min-width: 880px) {
        .testimonial-row { grid-template-columns: 1fr 1.3fr; }
      }
      .testimonial-row .testimonial { height: 100%; }

      /* ======= À PROPOS ======= */
      .about {
        display: grid;
        gap: 48px;
        grid-template-columns: 1fr;
        align-items: center;
      }
      @media (min-width: 880px) { .about { grid-template-columns: 1fr 1.4fr; } }
      .about-img {
        border-radius: var(--radius);
        overflow: hidden;
        border: 1px solid var(--border);
        aspect-ratio: 4/5;
        box-shadow: var(--shadow-card);
      }
      .about-img img { width: 100%; height: 100%; object-fit: cover; }
      .about h2 { font-size: clamp(28px, 4vw, 42px); margin-bottom: 22px; }
      .about p { color: var(--muted-foreground); font-size: 16.5px; margin-bottom: 16px; }
      .about p strong { color: var(--foreground); font-weight: 600; }

      /* ======= COMPOSITION (TABLE) ======= */
      .stack-table {
        width: 100%;
        border-collapse: collapse;
        background: var(--card);
        border: 1px solid var(--border);
        border-radius: var(--radius);
        overflow: hidden;
        box-shadow: var(--shadow-soft);
      }
      .stack-table th, .stack-table td {
        padding: 18px 22px;
        text-align: left;
        border-bottom: 1px solid var(--border);
        font-size: 15px;
        color: var(--foreground);
      }
      .stack-table th {
        font-size: 12px;
        text-transform: uppercase;
        letter-spacing: .12em;
        color: var(--muted-foreground);
        font-weight: 700;
        background: var(--surface-warm);
      }
      .stack-table td.right { text-align: right; white-space: nowrap; font-weight: 600; }
      .stack-table tr:last-child td { border-bottom: none; }
      .stack-table tr.total td {
        font-size: 17px;
        font-weight: 700;
        background: linear-gradient(90deg, hsl(330 100% 56% / .08), hsl(24 100% 50% / .08));
      }
      .stack-table tr.total td.right {
        background: var(--gradient);
        -webkit-background-clip: text;
        background-clip: text;
        color: transparent;
        font-size: 24px;
      }
      .stack-table .label-strong { font-weight: 600; color: var(--foreground); }
      .stack-table .label-sub { font-size: 13px; color: var(--muted-foreground); margin-top: 4px; display: block; font-weight: 400; }
      .stack-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }

      /* ======= CASCADE PRIX ======= */
      .price-grid {
        display: grid;
        gap: 20px;
        grid-template-columns: 1fr;
      }
      @media (min-width: 880px) { .price-grid { grid-template-columns: repeat(3, 1fr); } }
      .price-card {
        background: var(--card);
        border: 1px solid var(--border);
        border-radius: var(--radius);
        padding: 32px 28px;
        position: relative;
        box-shadow: var(--shadow-soft);
      }
      .price-card.featured {
        background: linear-gradient(170deg, hsl(330 100% 96%), hsl(24 100% 96%));
        border-color: hsl(15 80% 75%);
        transform: translateY(-8px);
        box-shadow: 0 30px 80px -30px hsl(330 100% 56% / .25);
      }
      .price-card .price-tag {
        font-size: 12px;
        font-weight: 700;
        letter-spacing: .12em;
        text-transform: uppercase;
        color: var(--accent-fg);
        margin-bottom: 14px;
      }
      .price-card.featured .price-tag {
        background: var(--gradient);
        -webkit-background-clip: text;
        background-clip: text;
        color: transparent;
      }
      .price-amount {
        font-size: 44px;
        font-weight: 800;
        letter-spacing: -0.03em;
        margin-bottom: 6px;
        color: var(--foreground);
      }
      .price-amount .currency { font-size: 22px; font-weight: 600; opacity: .7; vertical-align: top; }
      .price-amount .ht { font-size: 16px; font-weight: 500; opacity: .55; margin-left: 6px; }
      .price-card .price-when { font-size: 14px; color: var(--muted-foreground); margin-bottom: 22px; }
      .price-card .price-when strong { color: var(--foreground); font-weight: 600; }
      .price-card .price-desc { font-size: 14px; color: var(--muted-foreground); }

      /* ======= FRAMEWORK 3 QUESTIONS ======= */
      .framework {
        display: grid;
        gap: 20px;
        grid-template-columns: 1fr;
      }
      @media (min-width: 880px) { .framework { grid-template-columns: repeat(3, 1fr); } }
      .q-card {
        padding: 36px 30px;
        background: var(--card);
        border: 1px solid var(--border);
        border-radius: var(--radius);
        box-shadow: var(--shadow-soft);
      }
      .q-num {
        font-family: 'Instrument Serif', Georgia, serif;
        font-style: italic;
        font-size: 56px;
        line-height: 1;
        background: var(--gradient);
        -webkit-background-clip: text;
        background-clip: text;
        color: transparent;
        margin-bottom: 16px;
      }
      .q-card h3 { font-size: 19px; margin-bottom: 14px; line-height: 1.3; }
      .q-card p { font-size: 14.5px; color: var(--muted-foreground); }
      .q-card p strong { color: var(--foreground); font-weight: 600; }

      /* ======= FAQ ======= */
      .faq-list { display: flex; flex-direction: column; gap: 12px; }
      .faq-item {
        background: var(--card);
        border: 1px solid var(--border);
        border-radius: var(--radius-sm);
        overflow: hidden;
        box-shadow: var(--shadow-soft);
      }
      .faq-item summary {
        cursor: pointer;
        list-style: none;
        padding: 22px 26px;
        font-weight: 600;
        font-size: 16px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 16px;
        color: var(--foreground);
      }
      .faq-item summary::-webkit-details-marker { display: none; }
      .faq-item summary::after {
        content: '+';
        font-size: 24px;
        font-weight: 300;
        color: var(--accent-fg);
        transition: transform .2s;
      }
      .faq-item[open] summary::after { transform: rotate(45deg); }
      .faq-content {
        padding: 0 26px 22px;
        color: var(--muted-foreground);
        font-size: 15px;
      }
      .faq-content strong { color: var(--foreground); font-weight: 600; }

      /* ======= CTA FINAL ======= */
      .cta-final {
        background: var(--gradient);
        border-radius: var(--radius);
        padding: 76px 48px;
        text-align: center;
        position: relative;
        overflow: hidden;
        box-shadow: 0 30px 80px -20px hsl(330 100% 56% / .35);
      }
      .cta-final::before {
        content: '';
        position: absolute;
        inset: 0;
        background:
          radial-gradient(600px 300px at 80% 0%, hsla(0 0% 100% / .18), transparent 60%),
          radial-gradient(600px 300px at 20% 100%, hsla(0 0% 0% / .2), transparent 60%);
        pointer-events: none;
      }
      .cta-final h2 {
        font-size: clamp(30px, 4vw, 46px);
        color: white;
        max-width: 22ch;
        margin: 0 auto 18px;
        position: relative;
      }
      .cta-final p {
        color: hsla(0 0% 100% / .9);
        font-size: 17px;
        max-width: 560px;
        margin: 0 auto 32px;
        position: relative;
      }
      .cta-final .btn-primary {
        background: white;
        color: hsl(330 75% 35%);
        box-shadow: 0 20px 60px -10px hsla(0 0% 0% / .3);
        position: relative;
      }
      .cta-final .btn-primary:hover { color: hsl(330 80% 28%); background: white; }
      .cta-final .meta {
        margin-top: 22px;
        color: hsla(0 0% 100% / .85);
        font-size: 14px;
        position: relative;
      }
      .cta-final .meta strong { color: white; font-weight: 700; }

      /* ======= FOOTER ======= */
      footer {
        padding: 48px 0 36px;
        border-top: 1px solid var(--border);
        text-align: center;
        color: var(--muted-fg-soft);
        font-size: 14px;
        background: var(--card);
      }
      footer a { color: var(--muted-foreground); margin: 0 12px; }
      footer a:hover { color: var(--foreground); }

      /* ======= REVEAL ANIMATION ======= */
      /* L'animation d'apparition est conditionnée à la classe .js posée par le script
         en tête de page. Sans JavaScript, le contenu reste visible au lieu de rester
         bloqué à opacity 0 : c'est ce qui garantit que la page est lisible par un
         visiteur comme par un robot d'indexation qui ne scrolle pas. */
      .js [data-reveal] { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
      .js [data-reveal].visible { opacity: 1; transform: translateY(0); }
      @media (prefers-reduced-motion: reduce) {
        .js [data-reveal] { opacity: 1; transform: none; transition: none; }
      }

      /* ======= FLOATING CHAT BUTTON ======= */
      .chat-fab {
        position: fixed;
        right: 20px;
        bottom: 20px;
        z-index: 100;
        display: flex;
        flex-direction: row-reverse;
        align-items: center;
        gap: 0;
        padding: 11px;
        background: var(--gradient);
        color: white;
        border-radius: var(--radius-pill);
        font-family: 'Inter', system-ui, sans-serif;
        font-weight: 600;
        font-size: 14px;
        box-shadow: 0 12px 32px -8px hsl(330 100% 56% / .5), 0 4px 12px hsl(0 0% 0% / .12);
        cursor: pointer;
        text-decoration: none;
        overflow: hidden;
        white-space: nowrap;
        transition:
          transform .2s ease,
          box-shadow .25s ease,
          padding .45s cubic-bezier(.2, .8, .3, 1),
          gap .45s cubic-bezier(.2, .8, .3, 1);
      }
      .chat-fab:hover {
        transform: translateY(-2px) scale(1.02);
        box-shadow: 0 18px 40px -8px hsl(330 100% 56% / .6), 0 6px 16px hsl(0 0% 0% / .16);
      }
      .chat-fab .chat-icon {
        width: 38px; height: 38px;
        border-radius: 50%;
        background: hsla(0 0% 100% / .22);
        display: grid;
        place-items: center;
        flex-shrink: 0;
      }
      .chat-fab .chat-icon svg { width: 18px; height: 18px; fill: white; }
      .chat-fab .chat-label {
        line-height: 1.25;
        max-width: 0;
        opacity: 0;
        overflow: hidden;
        transition:
          max-width .5s cubic-bezier(.2, .8, .3, 1),
          opacity .35s ease .1s;
      }
      .chat-fab .chat-label small {
        display: block;
        font-weight: 500;
        font-size: 12px;
        opacity: .85;
      }
      .chat-fab.expanded {
        padding: 11px 22px 11px 11px;
        gap: 12px;
      }
      .chat-fab.expanded .chat-label {
        max-width: 220px;
        opacity: 1;
      }
      .chat-fab .chat-pulse {
        position: absolute;
        top: 6px; right: 6px;
        width: 10px; height: 10px;
        border-radius: 50%;
        background: hsl(160 75% 50%);
        box-shadow: 0 0 0 0 hsl(160 75% 50% / .7);
        animation: chat-pulse 2.2s ease-out infinite;
        pointer-events: none;
      }
      @keyframes chat-pulse {
        0% { box-shadow: 0 0 0 0 hsl(160 75% 50% / .6); }
        70% { box-shadow: 0 0 0 12px hsl(160 75% 50% / 0); }
        100% { box-shadow: 0 0 0 0 hsl(160 75% 50% / 0); }
      }
      @media (max-width: 540px) {
        .chat-fab { right: 14px; bottom: 14px; padding: 10px; font-size: 13px; }
        .chat-fab .chat-icon { width: 34px; height: 34px; }
        .chat-fab.expanded { padding: 10px 20px 10px 10px; }
        .chat-fab .chat-label small { font-size: 11px; }
      }

      /* ======= POPUP TOOLTIP (20s) ======= */
      .chat-popup {
        position: fixed;
        right: 20px;
        bottom: 96px;
        z-index: 99;
        max-width: 320px;
        background: var(--card);
        border: 1px solid var(--border-strong);
        border-radius: var(--radius);
        padding: 18px 18px 16px;
        box-shadow: 0 24px 56px -12px hsl(0 0% 0% / .25), 0 8px 24px hsl(0 0% 0% / .12);
        opacity: 0;
        transform: translateY(16px) scale(.96);
        pointer-events: none;
        transition: opacity .35s ease, transform .35s cubic-bezier(.2, .8, .3, 1.2);
      }
      .chat-popup.show {
        opacity: 1;
        transform: translateY(0) scale(1);
        pointer-events: auto;
      }
      .chat-popup::before {
        content: '';
        position: absolute;
        bottom: -8px;
        right: 36px;
        width: 16px; height: 16px;
        background: var(--card);
        border-right: 1px solid var(--border-strong);
        border-bottom: 1px solid var(--border-strong);
        transform: rotate(45deg);
      }
      .chat-popup-head {
        display: flex;
        align-items: center;
        gap: 12px;
        margin-bottom: 12px;
      }
      .chat-popup-head img {
        width: 42px; height: 42px;
        border-radius: 50%;
        object-fit: cover;
        border: 2px solid var(--accent-bg);
        flex-shrink: 0;
      }
      .chat-popup-head .who {
        font-weight: 700;
        font-size: 14px;
        color: var(--foreground);
        line-height: 1.2;
      }
      .chat-popup-head .who small {
        display: block;
        font-weight: 500;
        font-size: 12px;
        color: var(--muted-foreground);
        margin-top: 2px;
      }
      .chat-popup-msg {
        font-size: 14px;
        color: var(--foreground);
        line-height: 1.5;
        margin-bottom: 14px;
      }
      .chat-popup-msg strong { color: var(--accent-pink); font-weight: 700; }
      .chat-popup-cta {
        display: block;
        text-align: center;
        padding: 10px 16px;
        background: var(--gradient);
        color: white;
        border-radius: var(--radius-pill);
        font-weight: 600;
        font-size: 13.5px;
        text-decoration: none;
        transition: transform .15s ease;
      }
      .chat-popup-cta:hover { transform: translateY(-1px); }
      .chat-popup-close {
        position: absolute;
        top: 8px; right: 8px;
        width: 28px; height: 28px;
        border-radius: 50%;
        border: none;
        background: transparent;
        color: var(--muted-foreground);
        font-size: 20px;
        line-height: 1;
        cursor: pointer;
        display: grid;
        place-items: center;
        transition: background .15s ease, color .15s ease;
      }
      .chat-popup-close:hover { background: var(--surface-warm); color: var(--foreground); }
      @media (max-width: 540px) {
        .chat-popup { right: 14px; bottom: 84px; max-width: calc(100vw - 28px); }
        .chat-popup::before { right: 28px; }
      }

      /* ======= MOBILE FIXES ======= */
      @media (max-width: 720px) {
        section { padding: 64px 0; }
        .hero { padding: 56px 0 72px; }
        .price-card.featured { transform: none; }
        .cta-final { padding: 52px 24px; }
        .lifetime { padding: 36px 24px; }
      }

/* --- Styles de la modale de contact (ex-2e bloc inline) --- */
      /* ============== MODALE CHECKOUT ============== */
      .checkout-modal {
        position: fixed;
        inset: 0;
        z-index: 9999;
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 20px;
      }
      .checkout-modal[hidden] { display: none; }
      .checkout-modal__backdrop {
        position: absolute;
        inset: 0;
        background: rgba(15, 17, 28, 0.55);
        backdrop-filter: blur(4px);
        -webkit-backdrop-filter: blur(4px);
        animation: modalFade .18s ease-out;
      }
      .checkout-modal__panel {
        position: relative;
        background: #fff;
        border-radius: 16px;
        max-width: 540px;
        width: 100%;
        padding: 36px 32px 28px;
        box-shadow: 0 20px 60px rgba(0, 0, 0, 0.25);
        animation: modalRise .22s cubic-bezier(.2, .8, .3, 1.05);
        max-height: 90vh;
        overflow-y: auto;
      }
      @keyframes modalFade { from { opacity: 0 } to { opacity: 1 } }
      @keyframes modalRise {
        from { opacity: 0; transform: translateY(20px) scale(.96) }
        to   { opacity: 1; transform: translateY(0) scale(1) }
      }
      .checkout-modal__close {
        position: absolute;
        top: 12px;
        right: 14px;
        background: transparent;
        border: none;
        font-size: 28px;
        line-height: 1;
        color: hsl(0 0% 35%);
        cursor: pointer;
        padding: 6px 10px;
        border-radius: 8px;
        transition: background .15s ease;
      }
      .checkout-modal__close:hover { background: hsl(0 0% 95%); }
      .checkout-modal__title {
        font-size: 20px;
        font-weight: 800;
        margin: 0 0 12px;
        color: hsl(0 0% 8%);
        letter-spacing: -0.01em;
      }
      .checkout-modal__lead {
        font-size: 14px;
        line-height: 1.55;
        color: hsl(0 0% 30%);
        margin: 0 0 18px;
      }
      .checkout-modal__doclink {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        font-weight: 600;
        font-size: 14px;
        color: hsl(0 0% 12%);
        text-decoration: none;
        padding: 10px 14px;
        border: 1px solid hsl(0 0% 85%);
        border-radius: 8px;
        background: hsl(0 0% 99%);
        transition: background .15s ease, border-color .15s ease;
        margin-bottom: 16px;
      }
      .checkout-modal__doclink::before {
        content: "📄";
        font-size: 16px;
      }
      .checkout-modal__doclink:hover {
        background: hsl(0 0% 96%);
        border-color: hsl(0 0% 70%);
      }
      .checkout-modal__check {
        display: flex;
        align-items: flex-start;
        gap: 10px;
        cursor: pointer;
        font-size: 14px;
        line-height: 1.45;
        padding: 12px 14px;
        background: hsl(0 0% 97%);
        border: 2px solid transparent;
        border-radius: 8px;
        margin-bottom: 12px;
        transition: border-color .2s ease, background .2s ease;
      }
      .checkout-modal__check.error {
        border-color: #dc2626;
        background: #fef2f2;
        animation: shakeBlock .35s cubic-bezier(.36, .07, .19, .97);
      }
      @keyframes shakeBlock {
        10%, 90% { transform: translateX(-2px); }
        20%, 80% { transform: translateX(3px); }
        30%, 50%, 70% { transform: translateX(-5px); }
        40%, 60% { transform: translateX(5px); }
      }
      .checkout-modal__check input[type="checkbox"] {
        margin-top: 2px;
        width: 18px;
        height: 18px;
        cursor: pointer;
        accent-color: hsl(0 0% 12%);
        flex-shrink: 0;
      }
      .checkout-modal__pay {
        display: flex;
        flex-direction: column;
        gap: 10px;
        margin-bottom: 16px;
      }
      .checkout-modal__pay .btn { width: 100%; justify-content: center; text-align: center; }
      .checkout-modal__call {
        margin-top: 18px;
        padding-top: 16px;
        border-top: 1px solid hsl(0 0% 90%);
        text-align: center;
      }
      .checkout-modal__call-label {
        font-size: 13px;
        color: hsl(0 0% 40%);
        margin: 0 0 10px;
      }
      .checkout-modal__call-btn {
        width: 100%;
        justify-content: center;
        text-align: center;
        margin-bottom: 16px;
      }
      .checkout-modal__legal {
        font-size: 12px;
        color: hsl(0 0% 50%);
        margin: 0;
        text-align: center;
      }
      .alt-cta {
        margin-top: 18px;
        font-size: 14px;
        color: hsl(0 0% 45%);
      }
      .alt-cta a { color: hsl(0 0% 20%); text-decoration: underline; }
      @media (max-width: 600px) {
        .checkout-modal__panel { padding: 28px 22px 22px; border-radius: 12px; }
        .checkout-modal__title { font-size: 18px; }
      }