/* ================ POLICES (auto-hébergées, aucune requête tierce) ================ */
    @font-face {
      font-family: 'Archivo';
      font-style: normal;
      font-weight: 300 700;
      font-stretch: 100% 125%;
      font-display: swap;
      src: url('media/fonts/archivo-latin.woff2') format('woff2');
      unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
    }
    @font-face {
      font-family: 'Archivo';
      font-style: normal;
      font-weight: 300 700;
      font-stretch: 100% 125%;
      font-display: swap;
      src: url('media/fonts/archivo-latin-ext.woff2') format('woff2');
      unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
    }
    @font-face {
      font-family: 'Archivo';
      font-style: italic;
      font-weight: 300 400;
      font-stretch: 100% 125%;
      font-display: swap;
      src: url('media/fonts/archivo-italic-latin.woff2') format('woff2');
      unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
    }
    @font-face {
      font-family: 'Archivo';
      font-style: italic;
      font-weight: 300 400;
      font-stretch: 100% 125%;
      font-display: swap;
      src: url('media/fonts/archivo-italic-latin-ext.woff2') format('woff2');
      unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
    }
    @font-face {
      font-family: 'Spline Sans Mono';
      font-style: normal;
      font-weight: 400 500;
      font-display: swap;
      src: url('media/fonts/splinesansmono-latin.woff2') format('woff2');
      unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
    }
    @font-face {
      font-family: 'Spline Sans Mono';
      font-style: normal;
      font-weight: 400 500;
      font-display: swap;
      src: url('media/fonts/splinesansmono-latin-ext.woff2') format('woff2');
      unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
    }

    :root {
      --bg: #0C0E13;
      --surface: #12151C;
      --surface-alt: #181C25;
      --ink: #0C0E13;
      --paper: #F2F1EC;
      --text: #F2F1EC;
      --text-2: #9BA3B0;
      --text-3: #8A93A3;
      --accent: #4160EF;
      --accent-lift: #6684FF;
      --hairline: #20242E;
      --hairline-2: #2A303C;
      --stroke: #596274;
      --mono: 'Spline Sans Mono', 'SF Mono', Menlo, monospace;
      --sans: 'Archivo', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
      --maxw: 1240px;
      --pad: 32px;
    }

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

    html { scroll-behavior: smooth; }

    body {
      background: var(--bg);
      color: var(--text);
      font-family: var(--sans);
      font-size: 16px;
      line-height: 1.65;
      -webkit-font-smoothing: antialiased;
      text-rendering: optimizeLegibility;
    }
    body.menu-open { overflow: hidden; }

    ::selection { background: var(--accent); color: var(--paper); }

    /* ---- Language toggle ---- */
    html[data-lang="fr"] .lang-en { display: none !important; }
    html[data-lang="en"] .lang-fr { display: none !important; }

    /* ---- Primitives ---- */
    .wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 var(--pad); }

    .disp {
      font-stretch: 125%;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: -0.01em;
      line-height: 0.92;
    }

    .sr-only {
      position: absolute;
      width: 1px; height: 1px;
      padding: 0; margin: -1px;
      overflow: hidden;
      clip: rect(0 0 0 0);
      white-space: nowrap;
      border: 0;
    }

    /* Titres de section dans les pages (Qui sommes-nous, Offres…) : 22 px sur grand écran, 16 px sur téléphone.
       La navigation de l'en-tête garde sa propre taille. */
    .kicker {
      font-family: var(--mono);
      font-size: clamp(16px, 0.9vw + 10px, 22px);
      text-transform: uppercase;
      letter-spacing: 0.1em;
      color: var(--text-2);
      display: block;
      margin-bottom: 24px;
    }
    .kicker.bar::before {
      content: "";
      display: block;
      width: 34px;
      height: 2px;
      background: var(--accent);
      margin-bottom: 18px;
    }

    h2 {
      font-weight: 650;
      font-size: clamp(30px, 4vw, 44px);
      line-height: 1.08;
      letter-spacing: -0.015em;
      margin-bottom: 28px;
      max-width: 20ch;
    }

    .lead { color: var(--text-2); max-width: 58ch; font-size: 17px; }
    .lead strong { color: var(--text); font-weight: 500; }

    section { padding: 120px 0; }
    section.chapter { border-top: 1px solid var(--hairline); }

    .todo-inline {
      display: inline-block;
      color: var(--text-2);
      border: 1px dashed var(--hairline-2);
      border-radius: 4px;
      padding: 4px 10px;
      font-family: var(--mono);
      font-size: 12px;
      letter-spacing: 0.02em;
      line-height: 1.5;
    }

    /* ---- Boutons et liens d'action : le bleu signale l'action ---- */
    .btn {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      font-weight: 500;
      font-size: 15px;
      line-height: 1.2;
      text-decoration: none;
      padding: 15px 22px;
      border-radius: 4px;
      background: var(--accent);
      color: #fff;
      transition: background 0.2s;
    }
    .btn:hover, .btn:focus-visible { background: var(--accent-lift); }
    .btn .arrow { display: inline-block; transition: transform 0.3s; }
    .btn:hover .arrow { transform: translateX(5px); }

    .cta-link {
      display: inline-flex;
      align-items: baseline;
      gap: 8px;
      color: var(--accent-lift);
      font-weight: 500;
      font-size: 15px;
      text-decoration: none;
      padding-bottom: 3px;
      border-bottom: 1px solid transparent;
      transition: border-color 0.2s;
      align-self: flex-start;
    }
    .cta-link:hover, .cta-link:focus-visible { border-bottom-color: var(--accent-lift); }
    .cta-link .arrow { display: inline-block; transition: transform 0.3s; }
    .cta-link:hover .arrow { transform: translateX(5px); }
    .cta-link.big { font-size: 19px; }
    .links-row { display: flex; flex-wrap: wrap; gap: 12px 36px; margin-top: 40px; }

    /* ---- Reveal ---- */
    .reveal {
      opacity: 0;
      transform: translateY(12px);
      transition: opacity 0.45s cubic-bezier(0.22, 1, 0.36, 1), transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
    }
    .reveal.visible { opacity: 1; transform: none; }
    @media (prefers-reduced-motion: reduce) {
      html { scroll-behavior: auto; }
      .reveal { opacity: 1; transform: none; transition: none; }
    }

    /* ================ HEADER ================ */
    header {
      position: fixed;
      top: 0; left: 0; right: 0;
      z-index: 100;
      transition: background 0.3s, backdrop-filter 0.3s;
      border-bottom: 1px solid transparent;
    }
    header.scrolled, header.menu-open {
      background: rgba(11, 13, 18, 0.94);
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
      border-bottom-color: var(--hairline);
    }
    header.menu-open { background: var(--bg); }
    .progress {
      position: absolute;
      bottom: -1px; left: 0;
      height: 1px;
      width: 0;
      background: var(--accent);
      z-index: 2;
    }
    .header-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 64px;
      gap: 24px;
    }
    /* Logos : fichiers recadrés au ras du dessin (tools/logos.py). Mind2Shake et Mind2Innovate
       ont toujours les mêmes tailles et le même écart entre pictogramme et nom. */
    .logo {
      display: flex;
      align-items: center;
      gap: 10px;
      text-decoration: none;
      white-space: nowrap;
    }
    .logo img { display: block; width: auto; }
    .logo .logo-mark { height: 34px; }
    .logo .logo-word { height: 16px; }

    /* ---- Chapitres de l'accueil, dans l'en-tête (le menu burger ne porte que les pages) ---- */
    nav.desktop-nav { display: flex; gap: 28px; }
    nav.desktop-nav a {
      font-family: var(--mono);
      font-size: 11px;
      text-transform: uppercase;
      letter-spacing: 0.08em;
      color: var(--text-2);
      text-decoration: none;
      white-space: nowrap;
      transition: color 0.2s;
    }
    nav.desktop-nav a:hover, nav.desktop-nav a:focus-visible { color: var(--accent-lift); }
    nav.desktop-nav a.active { color: var(--text); }
    @media (max-width: 1023px) {
      nav.desktop-nav { display: none; }
    }
    @media (max-width: 480px) {
      .logo { gap: 8px; }
      .logo .logo-mark { height: 28px; }
      .logo .logo-word { height: 13px; }
    }

    .header-right { display: flex; align-items: center; gap: 20px; }

    /* ---- Lien Mind2Innovate, à droite du bouton Menu ---- */
    .m2i-link {
      display: flex;
      align-items: center;
      gap: 10px;
      padding-left: 20px;
      border-left: 1px solid var(--hairline-2);
      height: 36px;
      text-decoration: none;
    }
    .m2i-link img { display: block; width: auto; }
    .m2i-link .m2i-mark { height: 34px; }
    .m2i-link .m2i-word { height: 16px; }
    /* Quand la navigation des chapitres occupe l'en-tête, seul le logo reste ; sur mobile, Mind2Innovate est dans le menu */
    @media (min-width: 1024px) and (max-width: 1199px) {
      .m2i-link .m2i-word { display: none; }
    }
    @media (max-width: 720px) {
      .m2i-link { display: none; }
    }

    .lang-switch { display: flex; align-items: stretch; }
    .lang-switch button {
      background: none;
      border: none;
      font-family: var(--mono);
      font-size: 12px;
      letter-spacing: 0.08em;
      color: var(--text-3);
      padding: 6px 10px;
      cursor: pointer;
      position: relative;
      transition: color 0.2s;
    }
    .lang-switch button + button { border-left: 1px solid var(--hairline); }
    .lang-switch button.active { color: var(--text); }
    .lang-switch button.active::after {
      content: "";
      position: absolute;
      left: 10px; right: 10px; bottom: 0;
      height: 2px;
      background: var(--accent);
    }
    .lang-switch button:not(.active):hover { color: var(--accent-lift); }

    /* ---- Bouton Menu ---- */
    .menu-btn {
      display: inline-flex;
      align-items: center;
      gap: 12px;
      height: 36px;
      padding: 0 12px;
      background: none;
      border: 1px solid var(--hairline);
      border-radius: 4px;
      color: var(--text);
      font-family: var(--mono);
      font-size: 11px;
      text-transform: uppercase;
      letter-spacing: 0.08em;
      cursor: pointer;
      transition: border-color 0.2s, color 0.2s;
    }
    .menu-btn:hover { border-color: var(--accent); color: var(--accent-lift); }
    .menu-btn .when-open { display: none; }
    body.menu-open .menu-btn .when-open { display: inline; }
    body.menu-open .menu-btn .when-closed { display: none; }
    .burger-icon { display: flex; flex-direction: column; gap: 4px; }
    .burger-icon span {
      display: block;
      width: 16px; height: 1.5px;
      background: currentColor;
      transition: transform 0.25s, opacity 0.25s;
    }
    body.menu-open .burger-icon span:nth-child(1) { transform: translateY(5.5px) rotate(45deg); }
    body.menu-open .burger-icon span:nth-child(2) { opacity: 0; }
    body.menu-open .burger-icon span:nth-child(3) { transform: translateY(-5.5px) rotate(-45deg); }
    @media (max-width: 480px) {
      .menu-txt { display: none; }
      .header-right { gap: 12px; }
    }
    /* Petits téléphones : l'en-tête se resserre pour tenir dans les marges */
    @media (max-width: 389px) {
      .header-inner { gap: 12px; }
      .header-right { gap: 8px; }
      .logo .logo-mark { height: 26px; }
      .logo .logo-word { height: 12px; }
    }
    @media (max-width: 359px) {
      :root { --pad: 20px; }
      .logo .logo-mark { height: 24px; }
      .logo .logo-word { height: 11px; }
      .lang-switch button { padding-left: 8px; padding-right: 8px; }
    }

    /* ---- Menu plein écran ---- */
    .site-menu {
      position: fixed;
      inset: 0;
      z-index: 90;
      background: var(--bg);
      overflow-y: auto;
      padding: 128px 0 48px;
    }
    .site-menu[hidden] { display: none; }
    .site-menu.open { animation: menu-in 0.28s cubic-bezier(0.22, 1, 0.36, 1); }
    @keyframes menu-in {
      from { opacity: 0; transform: translateY(-8px); }
      to { opacity: 1; transform: none; }
    }
    @media (prefers-reduced-motion: reduce) { .site-menu.open { animation: none; } }
    .menu-inner { display: block; }
    .menu-pages { max-width: 760px; }
    .menu-label {
      font-family: var(--mono);
      font-size: 11px;
      text-transform: uppercase;
      letter-spacing: 0.1em;
      color: var(--text-3);
      padding-bottom: 12px;
      margin-bottom: 8px;
      border-bottom: 1px solid var(--hairline);
    }
    .menu-page {
      display: block;
      text-decoration: none;
      padding: 18px 0;
      border-bottom: 1px solid var(--hairline);
    }
    .menu-page b {
      display: block;
      font-weight: 650;
      font-size: clamp(22px, 2.6vw, 30px);
      line-height: 1.15;
      letter-spacing: -0.015em;
      color: var(--text);
      transition: color 0.2s;
    }
    .menu-page > span { display: block; font-size: 14px; color: var(--text-2); margin-top: 4px; }
    .menu-page:hover b, .menu-page:focus-visible b { color: var(--accent-lift); }
    .menu-foot {
      display: flex;
      flex-wrap: wrap;
      gap: 8px 28px;
      margin-top: 40px;
      font-family: var(--mono);
      font-size: 11px;
      text-transform: uppercase;
      letter-spacing: 0.08em;
      color: var(--text-3);
    }
    .menu-foot a { color: var(--text-3); text-decoration: none; transition: color 0.2s; }
    .menu-foot a:hover { color: var(--accent-lift); }
    @media (max-width: 860px) {
      .site-menu { padding-top: 96px; }
    }

    /* ================ HERO ================ */
    .hero {
      position: relative;
      min-height: 100vh;
      display: flex;
      flex-direction: column;
      justify-content: flex-end;
      padding: 140px 0 0;
    }
    /* width: 100% : dans un conteneur flex en colonne, margin auto réduirait le bloc à son contenu et le centrerait */
    .hero > .wrap { position: relative; z-index: 1; width: 100%; }

    /* ---- Fond vidéo (activé seulement si des clips existent dans media/) ---- */
    .hero-media {
      position: absolute;
      inset: 0;
      z-index: 0;
      overflow: hidden;
      pointer-events: none;
    }
    .hero-media video {
      position: absolute;
      inset: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      object-position: 65% 50%;
      opacity: 0;
      transition: opacity 1s linear;
    }
    .hero-media video.on { opacity: 1; }
    .hero-scrim {
      position: absolute;
      inset: 0;
      background:
        linear-gradient(90deg, rgba(12, 14, 19, 0.88) 0%, rgba(12, 14, 19, 0.5) 40%, rgba(12, 14, 19, 0.1) 100%),
        linear-gradient(180deg, rgba(12, 14, 19, 0.7) 0%, rgba(12, 14, 19, 0.04) 45%, rgba(12, 14, 19, 0.55) 100%);
    }
    .hero-main { flex: 1; display: flex; flex-direction: column; justify-content: center; padding-bottom: 64px; }
    /* 4.75vw : chaque ligne de la signature tient sur une seule ligne dès 640px de large */
    .hero h1 {
      font-size: clamp(26px, 4.75vw, 60px);
      margin-bottom: 30px;
    }
    .hero h1 .l1, .hero h1 .l2 { display: block; color: var(--text); }
    .hero h1 em { font-style: normal; color: var(--accent); }
    .hero-def {
      font-size: clamp(19px, 2vw, 26px);
      font-weight: 500;
      line-height: 1.25;
      letter-spacing: -0.01em;
      color: var(--text);
      margin-bottom: 16px;
      max-width: 30ch;
    }
    .hero .subtitle {
      font-size: clamp(16px, 1.6vw, 19px);
      color: var(--text-2);
      max-width: 56ch;
      margin-bottom: 40px;
    }
    .hero-cta { align-self: flex-start; }

    .hero-foot {
      display: flex;
      align-items: center;
      gap: 18px;
      padding-bottom: 20px;
    }
    .scroll-cue {
      font-family: var(--mono);
      font-size: 12px;
      letter-spacing: 0.08em;
      color: var(--text-3);
      text-decoration: none;
      transition: color 0.2s;
    }
    .scroll-cue:hover { color: var(--accent-lift); }

    /* ---- Carte d'annonce du hero ---- */
    .hero-card {
      position: fixed;
      right: var(--pad);
      bottom: 32px;
      z-index: 60;
      width: 340px;
      max-width: calc(100% - 2 * var(--pad));
      background: rgba(18, 21, 28, 0.94);
      backdrop-filter: blur(10px);
      -webkit-backdrop-filter: blur(10px);
      border: 1px solid var(--hairline-2);
      border-top: 2px solid var(--accent);
      border-radius: 6px;
      overflow: hidden;
      opacity: 0;
      transform: translateY(12px);
      transition: opacity 0.45s cubic-bezier(0.22, 1, 0.36, 1), transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
    }
    .hero-card[hidden] { display: none; }
    .hero-card.in { opacity: 1; transform: none; }
    /* Devant le pied de page, la carte s'efface ; visibility la retire aussi du parcours clavier */
    .hero-card.away {
      opacity: 0;
      transform: translateY(24px);
      visibility: hidden;
      pointer-events: none;
      transition: opacity 0.45s cubic-bezier(0.22, 1, 0.36, 1), transform 0.45s cubic-bezier(0.22, 1, 0.36, 1), visibility 0s linear 0.45s;
    }
    @media (prefers-reduced-motion: reduce) {
      .hero-card, .hero-card.away { transition: none; }
    }
    .hero-card-img {
      display: block;
      width: 100%;
      aspect-ratio: 16 / 9;
      object-fit: cover;
      background: var(--surface-alt);
    }
    .hero-card-body { padding: 18px 20px 20px; }
    .hero-card-kicker {
      font-family: var(--mono);
      font-size: 11px;
      text-transform: uppercase;
      letter-spacing: 0.1em;
      color: var(--accent-lift);
      margin-bottom: 8px;
    }
    .hero-card-title {
      font-weight: 650;
      font-size: 17px;
      line-height: 1.3;
      letter-spacing: -0.01em;
      color: var(--text);
      margin-bottom: 14px;
    }
    .hero-card-link {
      display: inline-flex;
      align-items: baseline;
      gap: 8px;
      font-family: var(--mono);
      font-size: 12px;
      letter-spacing: 0.04em;
      color: var(--text);
      text-decoration: none;
      padding-bottom: 4px;
      border-bottom: 1px solid var(--accent);
      transition: color 0.2s;
    }
    .hero-card-link:hover { color: var(--accent-lift); }
    .hero-card-link .arrow { display: inline-block; transition: transform 0.3s; }
    .hero-card-link:hover .arrow { transform: translateX(4px); }
    .hero-card-close {
      position: absolute;
      top: 10px; right: 10px;
      width: 28px; height: 28px;
      display: flex;
      align-items: center;
      justify-content: center;
      background: rgba(12, 14, 19, 0.7);
      border: 1px solid var(--hairline-2);
      border-radius: 4px;
      color: var(--text);
      font-size: 16px;
      line-height: 1;
      cursor: pointer;
      transition: background 0.2s, border-color 0.2s;
    }
    .hero-card-close:hover { background: var(--ink); border-color: var(--stroke); }
    /* Format compact : une fois le hero dépassé, et toujours sur mobile */
    .hero-card.compact {
      width: 360px;
      display: flex;
      align-items: center;
      gap: 14px;
      border-top: 1px solid var(--hairline-2);
      border-left: 2px solid var(--accent);
    }
    /* la vignette occupe toute la hauteur de la carte */
    .hero-card.compact .hero-card-img { width: 96px; height: auto; min-height: 84px; align-self: stretch; aspect-ratio: auto; flex: none; }
    .hero-card.compact .hero-card-body { padding: 12px 40px 12px 0; }
    .hero-card.compact .hero-card-title { font-size: 15px; margin-bottom: 8px; }
    .hero-card.compact .hero-card-close { top: 8px; right: 8px; width: 24px; height: 24px; }
    @media (max-width: 720px) {
      /* réserve la hauteur de la carte sous le contenu du hero */
      .hero-main { padding-bottom: 140px; }
      .hero-card {
        left: 16px;
        right: 16px;
        bottom: 16px;
        width: auto;
        max-width: none;
        display: flex;
        align-items: center;
        gap: 12px;
        border-top: 1px solid var(--hairline-2);
        border-left: 2px solid var(--accent);
      }
      .hero-card.compact { width: auto; }
      .hero-card-img, .hero-card.compact .hero-card-img { width: 72px; height: auto; min-height: 64px; align-self: stretch; aspect-ratio: auto; flex: none; }
      .hero-card-body, .hero-card.compact .hero-card-body { padding: 10px 40px 10px 0; }
      .hero-card-kicker { font-size: 10px; margin-bottom: 4px; }
      .hero-card-title, .hero-card.compact .hero-card-title { font-size: 14px; margin-bottom: 6px; }
      .hero-card-close { top: 8px; right: 8px; width: 24px; height: 24px; }
    }
    @keyframes marquee {
      from { transform: translateX(0); }
      to { transform: translateX(-50%); }
    }

    /* ================ BANDE CLIENTS (réassurance, sans numéro de chapitre) ================ */
    #clients { padding: 56px 0 0; }
    .band-title {
      font-family: var(--mono);
      font-size: 12px;
      text-transform: uppercase;
      letter-spacing: 0.1em;
      color: var(--text-2);
    }
    .band-more { padding-top: 24px; }
    .refs-marquee {
      position: relative;
      margin-top: 28px;
      border-top: 1px solid var(--hairline);
      border-bottom: 1px solid var(--hairline);
      overflow: hidden;
      padding: 40px 0;
    }
    .refs-row { overflow: hidden; }
    .refs-row + .refs-row { margin-top: 20px; }
    .refs-track {
      display: inline-flex;
      align-items: center;
      white-space: nowrap;
      animation: marquee 70s linear infinite;
    }
    .refs-row.reverse .refs-track { animation-direction: reverse; }
    .refs-row:hover .refs-track { animation-play-state: paused; }
    .refs-track .name {
      padding: 0 44px;
      cursor: default;
      display: inline-flex;
      align-items: center;
    }
    .refs-track .name img {
      display: block;
      height: clamp(46px, 5vw, 66px);
      width: auto;
      opacity: 0.48;
      transition: opacity 0.25s;
    }
    .refs-track .name:hover img { opacity: 0.95; }
    @media (prefers-reduced-motion: reduce) {
      .refs-track { animation: none; }
    }

    /* ================ 01 QUI SOMMES-NOUS ================ */
    #qui-sommes-nous { border-top: none; }
    /* Le paragraphe de droite est centré verticalement face au bloc titre + citation */
    .about-grid {
      display: grid;
      grid-template-columns: 35% 1fr;
      gap: 80px;
      align-items: center;
    }
    .about-left h2 { max-width: none; }
    .about-right .lead {
      font-size: clamp(18px, 1.6vw, 21px);
      line-height: 1.6;
      max-width: 62ch;
    }
    .exergue {
      margin-top: 48px;
      position: relative;
      padding-left: 36px;
    }
    .exergue::before {
      content: "";
      position: absolute;
      left: 0; top: 16px;
      width: 18px;
      height: 2px;
      background: var(--accent);
    }
    .exergue p {
      font-style: italic;
      font-weight: 300;
      font-size: clamp(22px, 2.2vw, 30px);
      line-height: 1.35;
      color: var(--text);
    }
    .exergue figcaption {
      margin-top: 16px;
      font-family: var(--mono);
      font-size: 12px;
      text-transform: uppercase;
      letter-spacing: 0.08em;
      color: var(--text-2);
    }

    @media (max-width: 980px) {
      .about-grid { grid-template-columns: 1fr; gap: 48px; }
    }

    /* ================ 02 OFFRES (accueil : cartes allégées) ================ */
    .offers-lite {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 12px;
      margin-top: 56px;
    }
    .offer-lite {
      flex: 0 1 calc((100% - 24px) / 3);
      min-width: 0;
      display: flex;
      flex-direction: column;
      background: var(--surface);
      border: 1px solid var(--hairline);
      border-radius: 6px;
      padding: 34px 30px;
      transition: background 0.25s, transform 0.25s, border-color 0.25s;
    }
    .offer-lite:hover {
      background: var(--surface-alt);
      border-color: var(--hairline-2);
      transform: translateY(-3px);
    }
    .promise-tag {
      font-family: var(--mono);
      font-size: 11px;
      text-transform: uppercase;
      letter-spacing: 0.12em;
      color: var(--accent-lift);
      margin-bottom: 10px;
    }
    .offer-lite h3 {
      font-weight: 650;
      font-size: clamp(20px, 1.8vw, 23px);
      line-height: 1.2;
      letter-spacing: -0.01em;
      margin-bottom: 14px;
    }
    .offer-promise { font-size: 15px; color: var(--text-2); line-height: 1.6; flex: 1; }
    .offer-lite .cta-link { margin-top: 24px; }
    @media (max-width: 1000px) {
      .offer-lite { flex-basis: calc((100% - 12px) / 2); }
    }
    @media (max-width: 640px) {
      .offer-lite { flex-basis: 100%; padding: 30px 24px; }
    }

    /* ================ 03 BUILD ================ */
    .build-signature {
      font-family: var(--mono);
      font-size: 13px;
      text-transform: uppercase;
      letter-spacing: 0.1em;
      color: var(--text-2);
      margin-top: 28px;
      display: inline-block;
    }
    .build-signature b { color: var(--text); font-weight: 500; }

    .build-frieze {
      position: relative;
      display: grid;
      grid-template-columns: repeat(5, 1fr);
      margin-top: 72px;
    }
    .build-frieze::before {
      content: "";
      position: absolute;
      left: 0; right: 0;
      top: 150px;
      height: 1px;
      background: var(--hairline);
    }
    /* Sur grand écran, chaque étape est centrée sur sa colonne : la boucle, tracée de 10 % à 90 %,
       part ainsi exactement sous le D et revient exactement sous le B (centres des colonnes 1 et 5) */
    .build-cell {
      position: relative;
      padding: 0 14px 8px;
      text-align: center;
      opacity: 0;
      transform: translateY(12px);
      transition: opacity 0.45s cubic-bezier(0.22, 1, 0.36, 1), transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
      cursor: default;
    }
    .build-frieze.visible .build-cell {
      opacity: 1;
      transform: none;
      transition-delay: calc(var(--i) * 80ms);
    }
    @media (prefers-reduced-motion: reduce) {
      .build-cell { opacity: 1; transform: none; transition: none; }
    }
    .build-cell .letter {
      font-stretch: 125%;
      font-weight: 700;
      font-size: clamp(64px, 8vw, 120px);
      line-height: 150px;
      display: block;
      color: var(--text);
      transition: color 0.35s;
    }
    .build-cell.active .letter { color: var(--accent); }
    .build-cell .step-name {
      font-weight: 500;
      font-size: 17px;
      margin-top: 28px;
      margin-bottom: 10px;
    }
    .build-cell .step-desc { font-size: 14px; color: var(--text-2); line-height: 1.6; max-width: 26ch; margin-left: auto; margin-right: auto; }
    .build-cell .step-out {
      margin-top: 18px;
      padding-top: 12px;
      border-top: 1px solid var(--hairline);
      max-width: 26ch;
      margin-left: auto;
      margin-right: auto;
    }
    .step-out .k {
      display: block;
      font-family: var(--mono);
      font-size: 10px;
      text-transform: uppercase;
      letter-spacing: 0.14em;
      color: var(--text-3);
      margin-bottom: 4px;
      transition: color 0.35s;
    }
    .build-cell.active .step-out .k { color: var(--accent-lift); }
    .step-out .v { font-size: 14px; font-weight: 500; line-height: 1.5; color: var(--text); }

    .build-loop { position: relative; height: 52px; margin-top: 28px; }
    .loop-line {
      position: absolute;
      left: 10%; right: 10%;
      top: 0;
      height: 30px;
      border: 1px solid var(--hairline-2);
      border-top: none;
      border-radius: 0 0 14px 14px;
      transition: border-color 0.4s;
    }
    .loop-line::before {
      content: "";
      position: absolute;
      left: -5px; top: -1px;
      border: 4.5px solid transparent;
      border-bottom: 7px solid var(--hairline-2);
      transition: border-bottom-color 0.4s;
    }
    .build-loop.lit .loop-line { border-color: var(--accent); }
    .build-loop.lit .loop-line::before { border-bottom-color: var(--accent); }
    .loop-cap {
      position: absolute;
      left: 50%;
      top: 20px;
      transform: translateX(-50%);
      background: var(--bg);
      padding: 0 14px;
      font-family: var(--mono);
      font-size: 11px;
      text-transform: uppercase;
      letter-spacing: 0.1em;
      color: var(--text-3);
      white-space: nowrap;
      transition: color 0.4s;
    }
    .build-loop.lit .loop-cap { color: var(--accent-lift); }
    .build-more { margin-top: 40px; }

    @media (max-width: 900px) {
      .build-frieze { grid-template-columns: 1fr; gap: 0; }
      .build-frieze::before { left: 0; right: auto; top: 0; bottom: 0; width: 1px; height: auto; }
      .build-cell { padding: 32px 0 32px 40px; text-align: left; }
      .build-cell .step-desc, .build-cell .step-out { margin-left: 0; margin-right: 0; }
      .build-cell .letter { font-size: 64px; line-height: 1; }
      .build-cell .step-name { margin-top: 20px; }
      .build-loop { height: auto; margin-top: 8px; padding-left: 40px; }
      .loop-line { display: none; }
      .loop-cap { position: static; transform: none; padding: 0; white-space: normal; }
      .loop-cap::before { content: "↺ "; color: var(--accent-lift); }
    }

    /* ---- Bloc « n'est pas » : inversion claire ---- */
    .not-section { padding: 0; }
    .not-block {
      background: var(--paper);
      color: var(--ink);
      padding: 110px 0;
    }
    .not-block .kicker { color: rgba(12, 14, 19, 0.72); }
    .not-block .not-main {
      font-weight: 500;
      font-size: clamp(24px, 3.2vw, 40px);
      line-height: 1.35;
      letter-spacing: -0.015em;
      max-width: 30ch;
    }
    .not-block .strike {
      text-decoration: line-through;
      text-decoration-color: var(--accent);
      text-decoration-thickness: 2px;
      color: rgba(12, 14, 19, 0.55);
    }
    .not-sign {
      margin-top: 64px;
      font-size: clamp(30px, 4.4vw, 60px);
      color: var(--ink);
    }
    .not-sign .dot { color: var(--accent); }
    .not-block ::selection { background: var(--ink); color: var(--paper); }

    /* ================ 04 CONTACT ================ */
    #contact { padding: 160px 0 140px; }
    .mega {
      display: inline-block;
      text-decoration: none;
      color: var(--text);
      font-size: clamp(34px, 5.2vw, 80px);
      margin: 8px 0 56px;
      position: relative;
      padding-bottom: 16px;
    }
    .mega.small { font-size: clamp(28px, 4vw, 56px); margin-bottom: 0; }
    @media (max-width: 359px) {
      .mega { font-size: 30px; }
    }
    .mega::before {
      content: "";
      position: absolute;
      left: 0; right: 0; bottom: 0;
      height: 3px;
      background: var(--hairline);
    }
    .mega::after {
      content: "";
      position: absolute;
      left: 0; right: 0; bottom: 0;
      height: 3px;
      background: var(--accent);
      transform: scaleX(0);
      transform-origin: left;
      transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1);
    }
    .mega:hover::after, .mega:focus-visible::after { transform: scaleX(1); }
    .mega .arrow { display: inline-block; color: var(--accent); transition: transform 0.3s; }
    .mega:hover .arrow { transform: translateX(12px); }

    /* Espacement sans séparateurs verticaux : une ligne qui passe à la ligne reste propre */
    .contact-meta {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 12px 40px;
      font-family: var(--mono);
      font-size: 13px;
      text-transform: uppercase;
      letter-spacing: 0.08em;
      color: var(--text-2);
    }
    .contact-meta a { color: var(--text-2); text-decoration: none; transition: color 0.2s; }
    .contact-meta a:hover { color: var(--accent-lift); }
    @media (max-width: 720px) {
      .contact-meta { flex-direction: column; align-items: flex-start; }
    }

    /* ================ FOOTER ================ */
    footer.site-footer {
      border-top: 1px solid var(--hairline);
      padding: 56px 0 52px;
    }
    .footer-grid {
      display: grid;
      grid-template-columns: 2fr 1fr 1fr;
      gap: 40px;
      align-items: start;
    }
    /* le PNG du logo a 73 px de marge transparente à gauche sur 83 px de haut : on la compense pour aligner le logo sur le texte */
    .footer-brand .word { display: block; height: 15px; width: auto; }
    .footer-legal {
      margin-top: 18px;
      font-family: var(--mono);
      font-size: 11px;
      letter-spacing: 0.04em;
      line-height: 1.9;
      color: var(--text-3);
    }
    .footer-legal .dot { color: var(--accent-lift); }
    .footer-col {
      display: flex;
      flex-direction: column;
      align-items: flex-start;
      gap: 12px;
      font-family: var(--mono);
      font-size: 11px;
      text-transform: uppercase;
      letter-spacing: 0.08em;
    }
    .footer-col a { color: var(--text-3); text-decoration: none; transition: color 0.2s; }
    .footer-col a:hover { color: var(--accent-lift); }
    @media (max-width: 720px) {
      .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px 24px; }
      .footer-brand { grid-column: 1 / -1; }
    }

    a:focus-visible, button:focus-visible, summary:focus-visible {
      outline: 2px solid var(--accent);
      outline-offset: 3px;
    }

    /* ================ PAGES INTÉRIEURES : squelette commun ================ */
    .page-hero { padding: 150px 0 48px; }
    .page-hero h1 {
      font-size: clamp(32px, 5vw, 56px);
      font-weight: 700;
      line-height: 1.08;
      letter-spacing: -0.02em;
      margin-bottom: 24px;
      max-width: 18ch;
    }
    .page-hero h1.wide { max-width: 26ch; }
    .page-hero .lead { font-size: 18px; }

    /* ---- En-tête de page avec photo en fond (Mind2Innovate) ---- */
    .page-hero.hero-image {
      position: relative;
      min-height: 72vh;
      display: flex;
      flex-direction: column;
      justify-content: flex-end;
      padding: 170px 0 48px;
      overflow: hidden;
    }
    .page-hero.hero-image > .wrap { position: relative; z-index: 1; width: 100%; }
    .hero-media .hero-photo {
      position: absolute;
      inset: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      object-position: 50% 40%;
    }
    .page-hero.hero-image h1 {
      font-size: clamp(24px, 3.3vw, 42px);
      line-height: 1.15;
      max-width: 34ch;
      margin-bottom: 22px;
    }
    .page-hero.hero-image .lead { max-width: 52ch; }
    .hero-place {
      margin-top: 36px;
      font-family: var(--mono);
      font-size: 11px;
      text-transform: uppercase;
      letter-spacing: 0.1em;
      color: var(--text-3);
    }
    @media (max-width: 720px) {
      .page-hero.hero-image { min-height: 80vh; padding-top: 140px; }
    }
    .page-section { padding: 64px 0; }
    .page-section h2 { margin-bottom: 20px; }
    .page-section + .page-section { border-top: 1px solid var(--hairline); }
    .page-cta { padding: 96px 0 130px; border-top: 1px solid var(--hairline); }
    .page-cta .kicker { margin-bottom: 20px; }

    /* ---- Expertises : la chaîne et les offres complètes ---- */
    .chain {
      list-style: none;
      display: grid;
      grid-template-columns: repeat(6, 1fr);
      gap: 8px;
      margin-top: 40px;
    }
    .chain li {
      font-family: var(--mono);
      font-size: 11px;
      text-transform: uppercase;
      letter-spacing: 0.08em;
      color: var(--text-2);
      padding-top: 12px;
      border-top: 2px solid var(--accent);
    }
    /* « Industrialisation » est le mot le plus long : les colonnes ne descendent jamais sous sa largeur */
    @media (max-width: 900px) {
      .chain { grid-template-columns: repeat(3, 1fr); }
    }
    @media (max-width: 480px) {
      .chain { grid-template-columns: repeat(2, 1fr); }
    }
    .offers-full { margin-top: 24px; }
    .offer-full {
      display: grid;
      grid-template-columns: 5fr 7fr;
      gap: 56px;
      padding: 56px 0;
      border-top: 1px solid var(--hairline);
      scroll-margin-top: 90px;
    }
    .offer-full:last-child { border-bottom: 1px solid var(--hairline); }
    .offer-full h2 {
      font-size: clamp(24px, 2.6vw, 34px);
      max-width: 16ch;
      margin-bottom: 22px;
    }
    .kv { border-top: 1px solid var(--hairline); }
    .kv-row {
      display: grid;
      grid-template-columns: 110px 1fr;
      gap: 20px;
      padding: 16px 0;
      border-bottom: 1px solid var(--hairline);
    }
    .kv-row .k {
      font-family: var(--mono);
      font-size: 11px;
      text-transform: uppercase;
      letter-spacing: 0.1em;
      color: var(--text-3);
      padding-top: 3px;
    }
    .kv-row .v { font-size: 15px; color: var(--text-2); line-height: 1.6; }
    .kv-row .v em { font-style: normal; color: var(--text); }
    .offer-note {
      margin-top: 18px;
      padding-left: 12px;
      border-left: 2px solid var(--hairline-2);
      font-size: 13px;
      line-height: 1.55;
      color: var(--text-3);
    }
    .offer-note a { color: var(--text-2); text-decoration: none; border-bottom: 1px solid var(--hairline-2); transition: color 0.2s, border-color 0.2s; }
    .offer-note a:hover { color: var(--accent-lift); border-color: var(--accent); }
    .formats {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      margin-top: 22px;
      list-style: none;
    }
    .formats li {
      font-family: var(--mono);
      font-size: 11px;
      letter-spacing: 0.02em;
      color: var(--text-2);
      border: 1px solid var(--hairline-2);
      border-radius: 4px;
      padding: 6px 10px;
      line-height: 1.5;
    }
    @media (max-width: 900px) {
      .offer-full { grid-template-columns: 1fr; gap: 24px; padding: 44px 0; }
    }

    /* ---- Réalisations ---- */
    .cases { margin-top: 24px; border-top: 1px solid var(--hairline); }
    .case { padding: 52px 0; border-bottom: 1px solid var(--hairline); scroll-margin-top: 90px; }
    .case-head {
      display: grid;
      grid-template-columns: 1fr 320px;
      gap: 48px;
      align-items: start;
    }
    .case-client {
      font-family: var(--mono);
      font-size: 11px;
      text-transform: uppercase;
      letter-spacing: 0.12em;
      color: var(--accent-lift);
      margin-bottom: 12px;
    }
    .case-title {
      font-weight: 650;
      font-size: clamp(22px, 2.3vw, 30px);
      line-height: 1.15;
      letter-spacing: -0.015em;
      max-width: 22ch;
    }
    .case-tags { display: flex; flex-wrap: wrap; gap: 6px; }
    .case-tags span {
      font-family: var(--mono);
      font-size: 11px;
      text-transform: uppercase;
      letter-spacing: 0.08em;
      color: var(--text-2);
      border: 1px solid var(--hairline-2);
      border-radius: 4px;
      padding: 4px 8px;
      line-height: 1.5;
    }
    .case-body {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 32px;
      margin-top: 40px;
    }
    .case-body h4, .step-body h4 {
      font-family: var(--mono);
      font-size: 11px;
      font-weight: 500;
      text-transform: uppercase;
      letter-spacing: 0.1em;
      color: var(--text-3);
      margin-bottom: 10px;
      padding-top: 12px;
      border-top: 1px solid var(--hairline-2);
    }
    .case-body p { font-size: 14px; color: var(--text-2); line-height: 1.65; }
    @media (max-width: 980px) {
      .case-head { grid-template-columns: 1fr; gap: 20px; }
      .case-body { grid-template-columns: 1fr; gap: 20px; margin-top: 28px; }
    }

    /* ---- Méthode : le détail des cinq étapes ---- */
    .steps { margin-top: 24px; border-top: 1px solid var(--hairline); }
    .step {
      display: grid;
      grid-template-columns: 220px 1fr;
      gap: 48px;
      padding: 56px 0;
      border-bottom: 1px solid var(--hairline);
      scroll-margin-top: 90px;
    }
    .step-letter {
      font-stretch: 125%;
      font-weight: 700;
      font-size: clamp(64px, 7vw, 96px);
      line-height: 0.9;
      color: var(--text);
    }
    .step-title { font-weight: 650; font-size: 22px; line-height: 1.2; margin-top: 18px; }
    .step-tag { font-size: 15px; color: var(--text-2); margin-top: 6px; line-height: 1.5; }
    .step-body { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
    .step-body p, .step-body li { font-size: 14px; color: var(--text-2); line-height: 1.65; }
    .step-body ul { list-style: none; }
    .step-body li { position: relative; padding-left: 16px; }
    .step-body li::before { content: ""; position: absolute; left: 0; top: 11px; width: 8px; height: 2px; background: var(--accent); }
    .step-body .result { color: var(--text); font-weight: 500; }
    .step-head .step-out { margin-top: 20px; padding-top: 14px; border-top: 1px solid var(--hairline); max-width: 26ch; }
    .steps-loop {
      margin-top: 32px;
      padding-left: 22px;
      border-left: 2px solid var(--accent);
      font-size: 17px;
      line-height: 1.5;
      color: var(--text);
      max-width: 52ch;
    }
    @media (max-width: 900px) {
      .step { grid-template-columns: 1fr; gap: 24px; padding: 44px 0; }
      .step-body { grid-template-columns: 1fr; gap: 20px; }
    }

    /* ---- À propos : les trois notions ---- */
    .trio {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 40px;
      margin-top: 40px;
    }
    .trio h3 {
      font-family: var(--mono);
      font-size: 12px;
      font-weight: 500;
      text-transform: uppercase;
      letter-spacing: 0.14em;
      color: var(--accent-lift);
      margin-bottom: 12px;
      padding-top: 12px;
      border-top: 1px solid var(--hairline-2);
    }
    .trio p { font-size: 15px; color: var(--text-2); line-height: 1.6; }
    @media (max-width: 800px) {
      .trio { grid-template-columns: 1fr; gap: 28px; }
    }

    /* ---- À propos : les fondateurs ---- */
    .team {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 400px));
      gap: 16px;
      margin-top: 40px;
    }
    .person {
      background: var(--surface);
      border: 1px solid var(--hairline);
      border-radius: 6px;
      padding: 22px;
      display: flex;
      flex-direction: column;
    }
    .person img {
      display: block;
      width: 100%;
      aspect-ratio: 4 / 5;
      object-fit: cover;
      object-position: 50% 20%;
      filter: grayscale(1);
      background: var(--surface-alt);
      margin-bottom: 22px;
    }
    .person h3 { font-weight: 650; font-size: 21px; letter-spacing: -0.01em; line-height: 1.2; }
    .person .role {
      font-family: var(--mono);
      font-size: 11px;
      text-transform: uppercase;
      letter-spacing: 0.12em;
      color: var(--accent-lift);
      margin: 8px 0 14px;
    }
    .person .bio { font-size: 14px; color: var(--text-2); line-height: 1.6; flex: 1; }
    .person .cta-link { margin-top: 20px; font-size: 14px; }
    @media (max-width: 640px) {
      .team { grid-template-columns: 1fr; }
    }

    /* ---- Mind2Innovate : les deux ancrages ---- */
    .anchors {
      display: grid;
      grid-template-columns: 1fr 140px 1fr;
      align-items: center;
      gap: 24px;
      margin-top: 48px;
    }
    .anchor {
      background: var(--surface);
      border: 1px solid var(--hairline);
      border-radius: 6px;
      padding: 36px;
      min-width: 0;
    }
    .anchor-logos { display: flex; align-items: center; gap: 12px; margin-bottom: 26px; }
    .anchor-logos img { display: block; width: auto; }
    .anchor-logos .mark { height: 44px; }
    .anchor-logos .word { height: 20px; }
    .anchor-place {
      font-family: var(--mono);
      font-size: 12px;
      text-transform: uppercase;
      letter-spacing: 0.12em;
      color: var(--text);
      margin-bottom: 8px;
    }
    .anchor-role { font-size: 15px; color: var(--text-2); line-height: 1.55; }
    .anchor-link { position: relative; height: 2px; background: var(--accent); }
    .anchor-link span {
      position: absolute;
      left: 50%; top: 50%;
      transform: translate(-50%, -50%);
      background: var(--bg);
      padding: 0 10px;
      color: var(--accent-lift);
      font-size: 24px;
      line-height: 1;
    }
    /* Centré sous les deux ancrages : la liste prend la largeur de son contenu, son texte reste aligné à gauche */
    .anchor-more { margin-top: 56px; text-align: center; }
    .anchor-intro {
      font-family: var(--mono);
      font-size: 12px;
      text-transform: uppercase;
      letter-spacing: 0.08em;
      color: var(--text-3);
    }
    .anchor-list {
      list-style: none;
      display: grid;
      gap: 12px;
      width: fit-content;
      max-width: 100%;
      margin: 18px auto 40px;
      text-align: left;
    }
    .anchor-more .links-row { justify-content: center; }
    /* si un lien passe sur deux lignes, son texte reste aligné à gauche, flèche en bout de première ligne */
    .anchor-more .cta-link { text-align: left; }
    @media (max-width: 480px) {
      .anchor-more .cta-link.big { font-size: 17px; }
    }
    .anchor-list li { position: relative; padding-left: 22px; font-size: 16px; color: var(--text-2); line-height: 1.5; }
    .anchor-list li::before { content: ""; position: absolute; left: 0; top: 12px; width: 10px; height: 2px; background: var(--accent); }
    @media (max-width: 860px) {
      .anchors { grid-template-columns: 1fr; gap: 0; }
      .anchor-link { width: 2px; height: 56px; margin: 0 auto; }
      .anchor-link span { transform: translate(-50%, -50%) rotate(90deg); padding: 10px 0; }
    }

    /* ================ PUBLICATIONS ================ */
    .pub-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 12px;
      margin-top: 48px;
    }
    .pub {
      display: flex;
      flex-direction: column;
      min-width: 0;
      background: var(--surface);
      border: 1px solid var(--hairline);
      border-top: 2px solid var(--accent);
      padding: 28px 26px;
      transition: background 0.25s, border-color 0.25s;
    }
    .pub:hover { background: var(--surface-alt); border-color: var(--hairline-2); border-top-color: var(--accent); }
    .pub-meta {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      align-items: baseline;
      font-family: var(--mono);
      font-size: 11px;
      text-transform: uppercase;
      letter-spacing: 0.1em;
      margin-bottom: 18px;
    }
    .pub-cat { color: var(--accent-lift); }
    .pub-date { color: var(--text-3); }
    .pub-title {
      font-weight: 650;
      font-size: 19px;
      line-height: 1.3;
      letter-spacing: -0.01em;
      margin-bottom: 14px;
    }
    .pub-sum { font-size: 14px; color: var(--text-2); line-height: 1.6; flex: 1; }
    .pub-links { display: flex; flex-direction: column; gap: 8px; margin-top: 22px; }
    .pub-link {
      font-family: var(--mono);
      font-size: 12px;
      letter-spacing: 0.04em;
      color: var(--text);
      text-decoration: none;
      border-bottom: 1px solid var(--hairline-2);
      padding-bottom: 6px;
      transition: color 0.2s, border-color 0.2s;
      align-self: flex-start;
    }
    .pub-link:hover { color: var(--accent-lift); border-color: var(--accent); }
    .pub-all {
      display: inline-flex;
      align-items: baseline;
      gap: 10px;
      margin-top: 44px;
      color: var(--text);
      text-decoration: none;
      font-weight: 500;
      font-size: 16px;
      padding-bottom: 6px;
      border-bottom: 2px solid var(--accent);
      transition: color 0.2s;
    }
    .pub-all:hover { color: var(--accent-lift); }
    .pub-all .arrow { transition: transform 0.3s; display: inline-block; }
    .pub-all:hover .arrow { transform: translateX(6px); }
    @media (max-width: 980px) { .pub-grid { grid-template-columns: 1fr 1fr; } }
    @media (max-width: 680px) { .pub-grid { grid-template-columns: 1fr; } }

    .pub-group { padding: 8px 0 0; }
    .pub-group .pub-grid { margin-top: 28px; }
    .pub-back { padding: 80px 0 110px; }

    .pub-cover-link {
      display: block;
      width: calc(100% + 52px);
      margin: -28px -26px 22px;
    }
    .pub-cover {
      display: block;
      width: 100%;
      aspect-ratio: 16 / 9;
      object-fit: cover;
      background: var(--surface-alt);
      transition: opacity 0.25s;
    }
    .pub-cover-link:hover .pub-cover { opacity: 0.85; }
    @media (max-width: 680px) {
      .pub-cover-link { width: calc(100% + 44px); margin: -26px -22px 20px; }
    }

    /* ---- Page de détail d'une réalisation ---- */
    .case-cover {
      display: block;
      width: 100%;
      aspect-ratio: 21 / 9;
      object-fit: cover;
      background: var(--surface-alt);
      margin-top: 8px;
    }
    .page-hero .case-client { margin-bottom: 14px; }
    .page-hero .case-tags { margin-top: 24px; margin-bottom: 0; }

    /* ================ PAGES MENTIONS LÉGALES / CHARTE ================ */
    .legal-page { padding: 150px 0 110px; }
    .legal-page h1 {
      font-size: clamp(30px, 4.4vw, 48px);
      font-weight: 700;
      line-height: 1.1;
      letter-spacing: -0.02em;
      margin-bottom: 40px;
    }
    .legal-page .lead { margin-bottom: 48px; }
    .legal-body { max-width: 74ch; }
    .legal-sec { scroll-margin-top: 96px; }
    .legal-sec + .legal-sec { margin-top: 44px; }
    .legal-body h2 {
      font-family: var(--mono);
      font-size: 12px;
      text-transform: uppercase;
      letter-spacing: 0.1em;
      color: var(--accent-lift);
      margin: 0 0 14px;
      max-width: none;
      font-weight: 400;
    }
    .legal-body p { font-size: 15px; color: var(--text-2); line-height: 1.7; margin-bottom: 14px; }
    .legal-body strong { color: var(--text); font-weight: 500; }
    .legal-body a { color: var(--text); text-decoration: none; border-bottom: 1px solid var(--hairline-2); transition: color 0.2s, border-color 0.2s; }
    .legal-body a:hover { color: var(--accent-lift); border-color: var(--accent); }
    .legal-note { margin-bottom: 40px; }
    .legal-page .pub-all { margin-top: 56px; }