@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;1,400&family=Montserrat:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

  /* === VARIABLES GLM (reprises de glm-home) === */
  .glm-home {
    --ink: #1a1a1a;
    --ink-light: #4a4a4a;
    --ink-muted: #7a7a7a;
    --paper: #faf9f7;
    --paper-warm: #f3f1ec;
    --rule: #d4d0c8;
    --stat-bg: #eae6dd;
    --accent: #007A7B;
    --accent-dark: #006162;
    --accent-soft: rgba(0,122,123,0.08);

    font-family: 'Montserrat', sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--ink);
    background: var(--paper);
    min-height: 100vh;
  }

  /* Skip link */
  .skip-link-glm {
    position: absolute;
    top: -100px;
    left: 0;
    background: var(--accent);
    color: white;
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
    font-weight: 600;
    z-index: 9999;
    border-radius: 0 0 4px 0;
    transition: top 0.2s;
  }
  .skip-link-glm:focus { top: 0; }

  /* === NAV (commune) === */
  .glm-home .glm-nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    background: rgba(250,249,247,0.92);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--rule);
    padding: 0.8rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .glm-home .glm-logo {
    font-family: 'Playfair Display', serif;
    font-size: 1.15rem;
    color: var(--ink);
    text-decoration: none;
    letter-spacing: -0.02em;
  }
  .glm-home .glm-logo span { color: var(--accent); }
  .glm-home .glm-nav-links {
    display: flex;
    gap: 1.8rem;
    list-style: none;
    margin: 0; padding: 0;
  }
  .glm-home .glm-nav-links a {
    font-size: 0.78rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--ink-muted);
    text-decoration: none;
    transition: color 0.2s;
  }
  .glm-home .glm-nav-links a:hover { color: var(--accent); }
  .glm-home .glm-nav-links a[aria-current="page"] { color: var(--accent); }

  /* Burger */
  .glm-home .glm-burger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    background: none; border: none;
    cursor: pointer; padding: 4px;
    width: 36px; height: 36px;
  }
  .glm-home .glm-burger span {
    display: block; height: 2px;
    background: var(--ink); border-radius: 2px;
    transition: all 0.25s ease;
    transform-origin: center;
  }
  .glm-home .glm-burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .glm-home .glm-burger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
  .glm-home .glm-burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  /* Labels hero, boutons (communs) */
  .glm-home .glm-hero-label {
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--accent);
    margin-bottom: 1.25rem;
  }
  .glm-home .glm-hero-cta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
  }
  .glm-home .glm-btn {
    display: inline-block;
    font-size: 0.82rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 0.75rem 1.6rem;
    border-radius: 4px;
    text-decoration: none;
    transition: all 0.2s;
  }
  .glm-home .glm-btn-primary {
    background: var(--accent);
    color: white;
  }
  .glm-home .glm-btn-primary:hover { background: var(--accent-dark); }

  /* === HERO LIVRE === */
  .glm-home .glm-book-hero {
    padding: 7rem 2rem 4rem;
    background: var(--paper);
  }
  .glm-home .glm-book-hero-inner {
    max-width: 960px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 3rem;
    align-items: center;
  }
  .glm-home .glm-book-hero-cover img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 4px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.18);
  }
  .glm-home .glm-book-hero-text h1 {
    font-family: 'Playfair Display', serif;
    font-size: 3.4rem;
    line-height: 1.05;
    letter-spacing: -0.03em;
    color: var(--ink);
    margin: 0 0 0.5rem;
    font-weight: 400;
  }
  .glm-home .glm-book-hero-subtitle {
    font-family: 'Playfair Display', serif;
    font-style: italic;
    font-size: 1.5rem;
    color: var(--ink-light);
    margin: 0 0 1rem;
    line-height: 1.3;
  }
  .glm-home .glm-book-hero-author {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--ink-muted);
    margin: 0 0 1.75rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
  }
  .glm-home .glm-book-hero-hook {
    font-family: 'Playfair Display', serif;
    font-style: italic;
    font-size: 1.15rem;
    line-height: 1.55;
    color: var(--ink);
    margin: 0 0 2rem;
    max-width: 560px;
    padding-left: 1rem;
    border-left: 2px solid var(--accent);
  }
  .glm-home .glm-book-hero-note {
    font-size: 0.78rem;
    color: var(--ink-muted);
    margin: 0.9rem 0 0;
  }

  /* === BLOC DE QUOI ÇA PARLE === */
  .glm-home .glm-book-about {
    background: var(--ink);
    color: var(--paper);
    padding: 4rem 2rem;
  }
  .glm-home .glm-book-about-inner {
    max-width: 720px;
    margin: 0 auto;
  }
  .glm-home .glm-book-about h2 {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    font-weight: 400;
    letter-spacing: -0.02em;
    color: var(--paper);
    margin: 0 0 1.5rem;
  }
  .glm-home .glm-book-about p {
    font-family: 'Playfair Display', serif;
    font-size: 1.1rem;
    line-height: 1.7;
    color: rgba(250,249,247,0.88);
    margin: 0 0 1.25rem;
    font-style: italic;
  }
  .glm-home .glm-book-about p:last-child { margin: 0; }

  /* === BLOC PARCOURS === */
  .glm-home .glm-book-journey {
    padding: 5rem 2rem;
    background: var(--paper);
  }
  .glm-home .glm-book-journey-inner {
    max-width: 960px;
    margin: 0 auto;
  }
  .glm-home .glm-book-journey h2 {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    font-weight: 400;
    letter-spacing: -0.02em;
    color: var(--ink);
    margin: 0 0 2.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid var(--ink);
  }
  .glm-home .glm-book-journey-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }
  .glm-home .glm-book-part {
    background: var(--paper-warm);
    border: 1px solid var(--rule);
    border-radius: 6px;
    padding: 1.75rem 1.5rem;
  }
  .glm-home .glm-book-part-num {
    font-family: 'Playfair Display', serif;
    font-size: 2.2rem;
    font-weight: 400;
    color: var(--accent);
    line-height: 1;
    margin-bottom: 0.5rem;
  }
  .glm-home .glm-book-part h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.3rem;
    font-weight: 400;
    letter-spacing: -0.01em;
    color: var(--ink);
    margin: 0 0 0.25rem;
  }
  .glm-home .glm-book-part-meta {
    font-size: 0.7rem;
    font-weight: 500;
    color: var(--ink-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin: 0 0 0.9rem;
  }
  .glm-home .glm-book-part p:not(.glm-book-part-meta) {
    font-size: 0.9rem;
    color: var(--ink-light);
    line-height: 1.6;
    margin: 0;
  }

  /* === BLOC POUR QUI === */
  .glm-home .glm-book-audience {
    padding: 4rem 2rem;
    background: var(--paper-warm);
    border-top: 1px solid var(--rule);
  }
  .glm-home .glm-book-audience-inner {
    max-width: 720px;
    margin: 0 auto;
  }
  .glm-home .glm-book-audience h2 {
    font-family: 'Playfair Display', serif;
    font-size: 1.6rem;
    font-weight: 400;
    letter-spacing: -0.02em;
    color: var(--ink);
    margin: 0 0 1.75rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--ink);
  }
  .glm-home .glm-book-audience-list {
    list-style: none;
    margin: 0; padding: 0;
  }
  .glm-home .glm-book-audience-list li {
    font-size: 1rem;
    color: var(--ink);
    line-height: 1.6;
    padding: 0.6rem 0;
    border-bottom: 1px solid var(--rule);
  }
  .glm-home .glm-book-audience-list li:last-child { border-bottom: none; }

  /* === BLOC DIFFÉRENCE === */
  .glm-home .glm-book-diff {
    padding: 4rem 2rem;
    background: var(--paper);
  }
  .glm-home .glm-book-diff-inner {
    max-width: 720px;
    margin: 0 auto;
  }
  .glm-home .glm-book-diff h2 {
    font-family: 'Playfair Display', serif;
    font-size: 1.6rem;
    font-weight: 400;
    letter-spacing: -0.02em;
    color: var(--ink);
    margin: 0 0 1.75rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--ink);
  }
  .glm-home .glm-book-diff-list {
    list-style: none;
    margin: 0; padding: 0;
    display: flex;
    flex-direction: column;
    gap: 1.1rem;
  }
  .glm-home .glm-book-diff-list li {
    font-size: 0.95rem;
    color: var(--ink-light);
    line-height: 1.6;
    padding-left: 1.25rem;
    border-left: 2px solid var(--accent);
  }
  .glm-home .glm-book-diff-list li strong {
    display: block;
    color: var(--ink);
    font-weight: 600;
    margin-bottom: 0.15rem;
  }

  /* === BLOC ACTION (CTA) === */
  .glm-home .glm-book-cta {
    padding: 5rem 2rem;
    background: var(--accent);
    color: white;
    text-align: center;
  }
  .glm-home .glm-book-cta-inner {
    max-width: 560px;
    margin: 0 auto;
  }
  .glm-home .glm-book-cta h2 {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    font-weight: 400;
    letter-spacing: -0.02em;
    margin: 0 0 1rem;
    color: white;
  }
  .glm-home .glm-book-cta-lead {
    font-size: 1rem;
    color: rgba(255,255,255,0.88);
    line-height: 1.6;
    margin: 0 0 2rem;
  }
  .glm-home .glm-book-cta-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
  }
  .glm-home .glm-book-cta .glm-btn-primary {
    background: white;
    color: var(--accent-dark);
  }
  .glm-home .glm-book-cta .glm-btn-primary:hover {
    background: var(--paper);
    color: var(--accent-dark);
  }

  /* === AUTEUR (reprend glm-home) === */
  .glm-home .glm-author {
    padding: 4rem 2rem;
    background: var(--paper);
    border-top: 1px solid var(--rule);
  }
  .glm-home .glm-author-inner {
    max-width: 720px;
    margin: 0 auto;
  }
  .glm-home .glm-author h3 {
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--ink-muted);
    margin: 0 0 1.5rem;
  }
  .glm-home .glm-author-profile {
    display: flex;
    gap: 2rem;
    align-items: flex-start;
  }
  .glm-home .glm-author-photo {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    object-position: top center;
    background: #1a1a1a;
    flex-shrink: 0;
    box-shadow: 0 2px 12px rgba(0,0,0,0.15);
  }
  .glm-home .glm-author-bio p {
    font-size: 0.88rem;
    color: var(--ink-light);
    line-height: 1.7;
    margin: 0 0 1rem;
  }
  .glm-home .glm-author-links {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
  }
  .glm-home .glm-author-links a {
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--accent);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color 0.2s;
  }
  .glm-home .glm-author-links a:hover { border-color: var(--accent); }

  /* === FOOTER (reprend glm-home) === */
  .glm-home .glm-footer {
    background: var(--paper-warm);
    border-top: 1px solid var(--rule);
    padding: 1.5rem 2rem;
    text-align: center;
  }
  .glm-home .glm-footer p {
    font-size: 0.72rem;
    color: var(--ink-muted);
    margin: 0;
  }
  .glm-home .glm-footer a {
    color: var(--ink-muted);
    text-decoration: underline;
  }
  .glm-home .glm-footer a:hover { color: var(--accent); }

  /* === RESPONSIVE === */
  @media (max-width: 768px) {
    .glm-home .glm-nav { padding: 0.8rem 1.2rem; flex-wrap: wrap; }
    .glm-home .glm-burger { display: flex; }
    .glm-home .glm-nav-links {
      display: none; width: 100%; flex-direction: column;
      gap: 0; padding: 0.5rem 0 0.8rem; order: 3;
    }
    .glm-home .glm-nav-links.open { display: flex; }
    .glm-home .glm-nav-links li { border-top: 1px solid var(--rule); }
    .glm-home .glm-nav-links a { display: block; padding: 0.7rem 0.2rem; font-size: 0.85rem; }

    .glm-home .glm-book-hero { padding: 6rem 1.5rem 3rem; }
    .glm-home .glm-book-hero-inner {
      grid-template-columns: 1fr;
      gap: 2rem;
      text-align: center;
    }
    .glm-home .glm-book-hero-cover {
      max-width: 220px;
      margin: 0 auto;
    }
    .glm-home .glm-book-hero-text h1 { font-size: 2.6rem; }
    .glm-home .glm-book-hero-subtitle { font-size: 1.25rem; }
    .glm-home .glm-book-hero-hook {
      text-align: left;
      font-size: 1.05rem;
    }
    .glm-home .glm-hero-cta { justify-content: center; }

    .glm-home .glm-book-journey-grid { grid-template-columns: 1fr; gap: 1.25rem; }

    .glm-home .glm-author-profile { flex-direction: column; align-items: center; text-align: center; }
    .glm-home .glm-author-links { justify-content: center; }
  }

  @media (prefers-reduced-motion: reduce) {
    .glm-home * { animation: none !important; transition: none !important; }
  }