/* =========================================================
   DIADEM — Système visuel
   Sobre · institutionnel · premium · intemporel
   ========================================================= */

/* ---- Palettes (défaut : Bleu nuit — validé client) ---- */
:root {
  --paper:   #FAFAF8;
  --paper-2: #EFF0F3;
  --ink:     #14143C;
  --ink-2:   #4C4F6B;
  --ink-3:   #898CA4;
  --line:    rgba(20, 20, 60, 0.16);
  --line-2:  rgba(20, 20, 60, 0.08);
  --accent:  #1B1462;
  --field:   rgba(20, 20, 60, 0.04);

  --font-display: 'Spectral', Georgia, 'Times New Roman', serif;
  --font-sans: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  --font-mono: ui-monospace, 'SF Mono', 'Menlo', monospace;

  --container: 1280px;
  --gutter: clamp(22px, 5vw, 80px);

  --display-weight: 400;

  /* Courbes & durées d'animation (transitions contrôlées) */
  --ease: cubic-bezier(.22, .61, .36, 1);
  --ease-cine: cubic-bezier(.16, 1, .3, 1);
}

/* Palette "Nuit" (fond sombre indigo) — réservée à des sections ponctuelles */
[data-palette="nuit"] {
  --paper:   #0F1130;
  --paper-2: #181A3E;
  --ink:     #EDEDF2;
  --ink-2:   #B3B5C9;
  --ink-3:   #7E81A0;
  --line:    rgba(237, 237, 242, 0.18);
  --line-2:  rgba(237, 237, 242, 0.09);
  --accent:  #B7975F;
  --field:   rgba(237, 237, 242, 0.05);
}

/* ---- Reset / base ---- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 18px;
  line-height: 1.6;
  font-weight: 400;
  letter-spacing: 0.01em;
  transition: background 0.5s ease, color 0.5s ease;
}
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: var(--display-weight); margin: 0; }
p { margin: 0; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

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

/* ---- Accessibilité : focus visibles ---- */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}
.skip-link {
  position: absolute;
  left: 50%;
  top: -60px;
  transform: translateX(-50%);
  z-index: 100;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-sans);
  font-size: 13px;
  letter-spacing: 0.06em;
  padding: 12px 22px;
  transition: top 0.25s var(--ease);
}
.skip-link:focus { top: 12px; }

/* ---- Layout helpers ---- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding-inline: var(--gutter);
}
.section { padding-block: clamp(72px, 10vw, 150px); }
.section--alt { background: var(--paper-2); transition: background 0.5s ease; }
.hr { height: 1px; background: var(--line); border: 0; margin: 0; }

/* ---- Eyebrow / labels ---- */
.eyebrow {
  font-family: var(--font-sans);
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-3);
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 500;
}
.eyebrow::before {
  content: "";
  width: 22px;
  height: 1px;
  background: var(--accent);
  display: inline-block;
}
.eyebrow--plain::before { display: none; }

.kicker {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-3);
}

/* ---- Display type ---- */
.display {
  font-family: var(--font-display);
  font-weight: var(--display-weight);
  line-height: 1.04;
  letter-spacing: -0.01em;
  text-wrap: balance;
}
.lead {
  font-size: clamp(19px, 1.5vw, 22px);
  line-height: 1.55;
  color: var(--ink-2);
  max-width: 46ch;
  text-wrap: pretty;
}

/* ---- Links ---- */
.link {
  font-family: var(--font-sans);
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  padding-bottom: 4px;
  border-bottom: 1px solid var(--line);
  transition: border-color 0.35s ease, gap 0.35s ease;
}
.link .arrow { transition: transform 0.35s ease; }
.link:hover { border-color: var(--ink); gap: 16px; }
.link:hover .arrow { transform: translateX(4px); }

/* ---- Header ---- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  background: transparent;
  border-bottom: none;
  transition: border-color 0.4s ease, box-shadow 0.4s ease, background 0.4s ease;
}
.site-header.scrolled {
  background: color-mix(in srgb, var(--accent) 92%, transparent);
  backdrop-filter: saturate(1.2) blur(10px);
  border-bottom-color: rgba(255, 255, 255, 0.14);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.06), 0 20px 44px -34px rgba(8, 8, 30, 0.85);
}
.site-header .nav { transition: height 0.4s cubic-bezier(.2,.7,.2,1); }
.site-header.scrolled .nav { height: 64px; }
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
  gap: 24px;
}
.brand { display: flex; flex-direction: column; gap: 6px; }
.brand-logo { height: 20px; width: auto; display: block; }
.brand .logo-cream { display: none; }
[data-palette="nuit"] .brand .logo-navy { display: none; }
[data-palette="nuit"] .brand .logo-cream { display: block; }
.brand small {
  display: block;
  white-space: nowrap;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.site-footer .brand-logo { height: 18px; filter: none; }
.footer-meta .footer-li { display: inline-flex; align-items: center; gap: 7px; color: var(--ink-3); transition: color 0.3s ease; }
.footer-meta .footer-li:hover { color: var(--ink); }
.nav-links {
  display: flex;
  align-items: center;
  /* version compacte à toutes les largeurs : 8 entrées + chevron doivent tenir dans le conteneur (1280px) */
  gap: clamp(12px, 1.5vw, 24px);
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-links a {
  font-size: 13px;
  letter-spacing: 0.02em;
  color: rgba(250, 250, 248, 0.82);
  position: relative;
  padding-block: 6px;
  transition: color 0.3s ease;
  white-space: nowrap;
}
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 1px;
  background: #FAFAF8;
  transition: width 0.32s ease;
}
.nav-links a:hover { color: #FAFAF8; }
.nav-links a:hover::after,
.nav-links a[aria-current]:hover::after { width: 100%; }
.nav-links a[aria-current] { color: #FAFAF8; }
.site-header.scrolled .nav-links a { color: rgba(250, 250, 248, 0.82); }
.site-header.scrolled .nav-links a:hover { color: #FAFAF8; }
.site-header.scrolled .nav-links a::after { background: #FAFAF8; }
.nav-cta {
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 500;
  border: 1px solid rgba(250, 250, 248, 0.36);
  padding: 11px 20px;
  border-radius: 999px;
  color: #FAFAF8;
  transition: background 0.3s ease, color 0.3s ease, border-color 0.3s ease,
              transform 0.35s var(--ease), box-shadow 0.35s ease;
}
.nav-cta:hover { background: rgba(250, 250, 248, 0.14); color: #FAFAF8; border-color: #FAFAF8; transform: translateY(-2px); box-shadow: 0 14px 30px -16px rgba(8, 8, 32, 0.4); }
.nav-cta:active { transform: translateY(0); }
/* CTA principal (Échanger) — couleur accent, contrasté en clair */
.nav-cta--primary { background: #FAFAF8; color: var(--accent); border-color: #FAFAF8; }
.nav-cta--primary:hover {
  background: #fff;
  border-color: #fff;
  color: var(--accent);
}

/* Texte du header clair sur fond immersif */
.brand-logo { filter: brightness(0) invert(1); }
.brand small { color: rgba(250, 250, 248, 0.6); }
.nav-toggle { color: #FAFAF8; }

/* Au scroll : maintenir le contraste */
.site-header.scrolled .brand-logo { filter: brightness(0) invert(1); }
.site-header.scrolled .brand small { color: rgba(250, 250, 248, 0.6); }
.site-header.scrolled .nav-toggle { color: #FAFAF8; }
.site-header.scrolled .nav-cta--primary { background: #FAFAF8; color: var(--accent); border-color: #FAFAF8; }
.site-header.scrolled .nav-cta--primary:hover { background: #fff; color: var(--accent); border-color: #fff; }
.site-header.scrolled .nav-cta:not(.nav-cta--primary) { border-color: rgba(250, 250, 248, 0.36); color: #FAFAF8; }

/* ---- Sélecteur d'univers (CH / FR) — discret, coin droit ---- */
.nav-end { display: inline-flex; align-items: center; gap: clamp(14px, 1.6vw, 22px); }
.universe-switch {
  display: inline-flex; align-items: center; gap: 7px;
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.16em;
}
.universe-switch .us-opt { color: rgba(250, 250, 248, 0.5); transition: color 0.3s ease; }
.universe-switch .us-opt:hover { color: #FAFAF8; }
.universe-switch .us-opt.is-active { color: #FAFAF8; }
.universe-switch .us-sep { color: rgba(250, 250, 248, 0.28); }
@media (max-width: 480px) { .universe-switch { display: none; } }

/* ---- Bouton menu mobile ---- */
.nav-toggle {
  display: none;
  background: none;
  border: 0;
  padding: 10px;
  margin: -10px;
  cursor: pointer;
  color: #FAFAF8;
}
.nav-toggle svg { display: block; }

/* ---- Hero immersif (bandeau architectural pleine largeur) ---- */
.hero--immersive {
  position: relative;
  min-height: clamp(540px, 88vh, 900px);
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  background: var(--ink);
  isolation: isolate;
}
.hero-media { position: absolute; inset: 0; z-index: 0; }
.hero-bg {
  width: 100%; height: 100%;
  object-fit: cover; display: block;
  filter: saturate(0.92) contrast(1.02);
}
.hero-scrim {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(8, 8, 32, 0.42) 0%, rgba(8, 8, 32, 0) 26%, rgba(8, 8, 32, 0.30) 60%, rgba(8, 8, 32, 0.74) 100%),
    linear-gradient(90deg, rgba(8, 8, 32, 0.62) 0%, rgba(8, 8, 32, 0.12) 48%, rgba(8, 8, 32, 0) 72%);
}

/* Variantes par univers — même ADN, signature distincte */
/* Suisse : cadrage sur la masse structurelle, gravitas exécutif, scrim profond */
.hero--ch .hero-bg {
  object-position: 28% center;
  filter: saturate(0.86) contrast(1.05) brightness(0.92);
}
.hero--ch .hero-scrim {
  background:
    linear-gradient(180deg, rgba(6, 6, 26, 0.52) 0%, rgba(6, 6, 26, 0.08) 30%, rgba(6, 6, 26, 0.36) 62%, rgba(6, 6, 26, 0.82) 100%),
    linear-gradient(90deg, rgba(6, 6, 26, 0.7) 0%, rgba(6, 6, 26, 0.18) 50%, rgba(6, 6, 26, 0) 76%);
}
/* France : ascension vers la lumière (« faire grandir »), image sombre et noble */
.hero--fr .hero-bg {
  object-position: center 58%;
  filter: saturate(0.92) contrast(1.05);
}
.hero--fr .hero-scrim {
  background:
    linear-gradient(180deg, rgba(8, 10, 34, 0.46) 0%, rgba(8, 10, 34, 0.05) 32%, rgba(8, 10, 34, 0.22) 64%, rgba(8, 10, 34, 0.74) 100%),
    linear-gradient(90deg, rgba(8, 10, 34, 0.72) 0%, rgba(8, 10, 34, 0.22) 50%, rgba(8, 10, 34, 0) 80%);
}
.hero--fr .hero-geo { opacity: 0.42; }
.hero-inner {
  position: relative;
  z-index: 2;
  width: 100%;
  padding-block: clamp(52px, 9vh, 112px);
  color: var(--paper);
}

/* Géométrie animée (lignes fines : précision, alignement) */
.hero-geo {
  position: absolute;
  z-index: 1;
  pointer-events: none;
  color: var(--accent);
}
.hero--immersive .hero-geo { color: #FAFAF8; }
.hero-geo--right {
  top: 34%; right: -6%; left: auto;
  transform: translateY(-50%);
  width: min(660px, 54%);
}
/* Géométrie estompée au sein d'une section (ex. Le cabinet) */
.geo-host { position: relative; overflow: hidden; }
.geo-host > .container { position: relative; z-index: 1; }
.section-geo { position: absolute; z-index: 0; pointer-events: none; color: var(--accent); }
.section-geo--left {
  top: 30%; left: -7%;
  transform: translateY(-50%);
  width: min(460px, 33%);
}
.hero-geo-svg { width: 100%; height: auto; display: block; overflow: visible; }
.geo-line {
  stroke: currentColor;
  stroke-width: 1;
  opacity: 0.15;
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  animation: geo-draw 2.2s var(--ease-cine) forwards;
}
.geo-d1 { animation-delay: 0.15s; }
.geo-d2 { animation-delay: 0.35s; }
.geo-d3 { animation-delay: 0.55s; }
.geo-d4 { animation-delay: 0.80s; opacity: 0.10; }
.geo-d5 { animation-delay: 1.00s; opacity: 0.10; }
.geo-dot { fill: currentColor; opacity: 0.5; }
.geo-dot--accent { opacity: 0.85; }
.geo-dot--sm { opacity: 0.7; }
.geo-orbit {
  transform-box: view-box;
  transform-origin: 50% 50%;
  animation: geo-spin 52s linear infinite;
}
.geo-orbit--2 { animation-duration: 34s; animation-direction: reverse; }
.geo-orbit--3 { animation-duration: 42s; }
@keyframes geo-draw { to { stroke-dashoffset: 0; } }
@keyframes geo-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) {
  .geo-line { animation: none; stroke-dashoffset: 0; }
  .geo-orbit { animation: none; }
}
.hero--immersive .eyebrow { color: rgba(250, 250, 248, 0.74); }
.hero--immersive .eyebrow::before { background: color-mix(in srgb, var(--accent) 45%, #fff); }
.hero--immersive h1 {
  font-size: clamp(40px, 6.2vw, 96px);
  margin-top: 24px;
  max-width: 18ch;
  color: #FAFAF8;
}
.hero--immersive h1 em { font-style: italic; color: color-mix(in srgb, var(--accent) 30%, #fff); }
/* Pages intérieures : titres souvent longs → taille réduite, ligne plus large */
.hero--page h1 {
  font-size: clamp(32px, 4.4vw, 62px);
  max-width: 24ch;
}
.hero-lead { margin-top: 28px; }
.hero--immersive .hero-lead { color: rgba(250, 250, 248, 0.84); max-width: 52ch; }
.hero-actions { margin-top: 40px; display: flex; gap: 28px; flex-wrap: wrap; align-items: center; }
.hero--immersive .hero-actions .link { color: #FAFAF8; border-color: rgba(250, 250, 248, 0.32); }
.hero--immersive .hero-actions .link:hover { border-color: #FAFAF8; }

/* ---- Photos ---- */
.photo {
  width: 100%;
  object-fit: cover;
  display: block;
  border: 1px solid var(--line);
  filter: saturate(0.82) contrast(0.98);
}
.photo--wide { aspect-ratio: 16 / 7; }
.photo--portrait { aspect-ratio: 4 / 3; }
.photo--tall { aspect-ratio: 3 / 4; }

/* ---- Publication cards (grille illustrée) ---- */
.pub-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 2.4vw, 36px);
  margin-top: clamp(36px, 4vw, 56px);
}
.pub-card { display: flex; flex-direction: column; transition: transform 0.55s var(--ease); }
.pub-card:hover { transform: translateY(-6px); }
.pub-card .frame {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
}
.pub-card .frame img {
  width: 100%;
  aspect-ratio: 11 / 10;
  object-fit: cover;
  display: block;
  transition: transform 0.7s var(--ease-cine);
}
.pub-card:hover .frame img { transform: scale(1.04); }
.pub-card .cat {
  position: absolute;
  top: 16px; left: 16px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--paper);
  background: color-mix(in srgb, var(--accent) 88%, black);
  padding: 6px 12px;
}
.pub-card .pub-meta { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3); margin-top: 22px; }
.pub-card h3 { font-size: clamp(20px, 1.6vw, 24px); line-height: 1.22; margin-top: 14px; }
.pub-card .read { margin-top: 16px; font-family: var(--font-sans); font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-2); display: inline-flex; gap: 9px; align-items: center; transition: gap 0.35s ease; }
.pub-card:hover .read { gap: 14px; color: var(--ink); }
/* Vignettes Publications en tuiles navy (cohérentes avec les bandeaux d'articles) */
.pub-card .frame { aspect-ratio: 11 / 10; border: none; border-radius: 4px; overflow: hidden; position: relative; background: radial-gradient(120% 110% at 72% 0%, #241c6e 0%, #0e0e2a 60%, #08081e 100%); }
.pub-card .frame img { display: block; position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; filter: saturate(0.88) contrast(1.02) brightness(0.97); }
.pub-card:nth-child(2) .frame { background: radial-gradient(120% 110% at 28% 0%, #221a6a 0%, #0c0c28 60%, #08081e 100%); }
.pub-card:nth-child(3) .frame { background: radial-gradient(130% 120% at 50% 115%, #2a2170 0%, #0b0b24 62%, #08081e 100%); }
.photo-note {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-top: 10px;
}

/* ---- Image placeholders ---- */
.ph {
  display: block;
  position: relative;
  background-color: var(--paper-2);
  background-image: repeating-linear-gradient(
    -45deg,
    var(--line-2) 0, var(--line-2) 1px,
    transparent 1px, transparent 11px
  );
  border: 1px solid var(--line);
  overflow: hidden;
}
.ph::after {
  content: attr(data-label);
  position: absolute;
  left: 16px;
  bottom: 14px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-3);
  background: color-mix(in srgb, var(--paper) 80%, transparent);
  padding: 5px 9px;
}
.ph--portrait { aspect-ratio: 3 / 4; }
.ph--tall { aspect-ratio: 4 / 5.6; }
.ph--wide { aspect-ratio: 16 / 9; }
.ph--square { aspect-ratio: 1 / 1; }

/* ---- Orientation (France / Suisse) ---- */
.parcours-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.parcours {
  background: var(--paper);
  padding: clamp(36px, 4vw, 64px);
  display: flex;
  flex-direction: column;
  min-height: 400px;
  position: relative;
  transition: background 0.4s ease, transform 0.55s var(--ease-cine), box-shadow 0.55s var(--ease-cine);
}
.parcours::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.6s var(--ease-cine);
}
.parcours:hover { transform: translateY(-6px); box-shadow: 0 34px 64px -38px rgba(12, 12, 42, 0.5); z-index: 1; }
.parcours:hover::before { transform: scaleX(1); }
.parcours .go .link { transition: color 0.35s ease, border-color 0.35s ease, gap 0.35s ease; }
.parcours:hover .go .link { color: var(--accent); border-color: var(--accent); gap: 16px; }
.parcours:hover .go .arrow { transform: translateX(5px); }
/* Distinction sobre des deux territoires : la France sur un fond pastel très léger */
.parcours--fr { background-color: #F2EFF7; }
.parcours--fr:hover { background-color: #F2EFF7; }
.parcours .flag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-3);
  display: flex;
  align-items: center;
  gap: 10px;
}
.parcours .flag .flag-ico { border-radius: 2px; flex: 0 0 auto; box-shadow: 0 0 0 1px var(--line-2); }
.parcours .flag .badge {
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--accent);
  border: 1px solid var(--accent);
  border-radius: 999px;
  padding: 3px 9px;
}
.parcours h3 {
  font-size: clamp(28px, 3vw, 42px);
  margin-top: 26px;
  line-height: 1.08;
}
.parcours p {
  color: var(--ink-2);
  margin-top: 18px;
  font-size: 17px;
  max-width: 40ch;
}
.parcours .tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 8px;
  margin-top: 24px;
}
.parcours .tags span {
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--ink-2);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 13px;
}
.parcours .go { margin-top: auto; padding-top: 32px; }

/* ---- Two column generic ---- */
.cols {
  display: grid;
  grid-template-columns: 0.42fr 0.58fr;
  gap: clamp(30px, 5vw, 90px);
  align-items: start;
}
.cols .section-title {
  font-size: clamp(30px, 3.4vw, 50px);
  line-height: 1.06;
}
.cols .body-rich p { color: var(--ink-2); font-size: 19px; }
.cols .body-rich p + p { margin-top: 22px; }
.cols .body-rich .big {
  font-family: var(--font-display);
  font-weight: var(--display-weight);
  font-size: clamp(24px, 2.4vw, 34px);
  line-height: 1.3;
  color: var(--ink);
  margin-bottom: 28px;
  text-wrap: pretty;
}

/* ---- Méthode C.L.E. ---- */
.cle-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 40px; flex-wrap: wrap; margin-bottom: clamp(40px, 5vw, 72px); }
.cle-head h2 { font-size: clamp(34px, 4.4vw, 66px); line-height: 1.02; }
.cle-head .note { max-width: 38ch; color: var(--ink-2); font-size: 17px; }
.cle-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
}
.cle-item {
  padding: clamp(46px, 4.6vw, 74px) clamp(26px, 2.4vw, 40px) 8px 0;
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.cle-item:last-child { border-right: 0; }
.cle-item .glyph {
  font-family: var(--font-display);
  font-weight: var(--display-weight);
  font-size: clamp(60px, 7vw, 116px);
  line-height: 0.9;
  color: var(--ink);
}
.cle-item .glyph .dot { color: var(--accent); }
.cle-item h3 {
  font-family: var(--font-sans);
  font-size: 13px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-3);
  font-weight: 600;
}
.cle-item .word {
  font-family: var(--font-display);
  font-weight: var(--display-weight);
  font-size: clamp(24px, 2.2vw, 32px);
  margin-top: -6px;
}
.cle-item p { color: var(--ink-2); font-size: 16px; line-height: 1.55; }
/* Réactivité sobre : la colonne survolée s'anime, les autres s'effacent légèrement */
.cle-item { transition: opacity 0.45s var(--ease), background 0.45s var(--ease); }
.cle-item .glyph { transition: color 0.5s var(--ease), transform 0.6s var(--ease-cine); }
.cle-item .word { transition: color 0.45s var(--ease); }
.cle-grid:hover .cle-item:not(:hover) { opacity: 0.45; }
.cle-item:hover { background: color-mix(in srgb, var(--accent) 3.5%, transparent); }
.cle-item:hover .glyph { color: var(--accent); transform: translateY(-4px); }
.cle-item:hover .word { color: var(--accent); }
@media (prefers-reduced-motion: reduce) {
  .cle-item .glyph { transition: color 0.3s ease; }
  .cle-item:hover .glyph { transform: none; }
}

/* ---- Leadership sans bruit (signature band) ---- */
.signature { background: var(--ink); color: var(--paper); position: relative; overflow: hidden; transition: background 0.5s ease, color 0.5s ease; }
/* Fond réactif : halo indigo suivant le curseur (subtil, premium) */
.sig-glow {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: radial-gradient(480px circle at var(--mx, 50%) var(--my, 0%),
              rgba(99, 88, 220, 0.50), rgba(99, 88, 220, 0) 60%);
  opacity: 0.5;
  transition: opacity 0.6s var(--ease);
}
.signature.glow-on .sig-glow { opacity: 1; }
.signature .container { position: relative; z-index: 1; }
@media (prefers-reduced-motion: reduce) {
  .sig-glow { transition: none; }
}
.signature .eyebrow { color: color-mix(in srgb, var(--paper) 64%, transparent); }
.signature .eyebrow::before { background: var(--accent); }
.signature .quote {
  font-family: var(--font-display);
  font-weight: var(--display-weight);
  font-size: clamp(30px, 4.2vw, 62px);
  line-height: 1.1;
  letter-spacing: -0.01em;
  margin-top: 30px;
  text-wrap: balance;
  max-width: 20ch;
}
.signature .quote em { font-style: italic; color: color-mix(in srgb, var(--accent) 35%, var(--paper)); }
.signature .sig-body { color: color-mix(in srgb, var(--paper) 72%, transparent); max-width: 52ch; margin-top: 34px; font-size: 18px; }
.signature .link { color: var(--paper); border-color: color-mix(in srgb, var(--paper) 30%, transparent); }
.signature .link:hover { border-color: var(--paper); }
.sig-grid { display: grid; grid-template-columns: 1.25fr 0.75fr; gap: clamp(36px, 5vw, 80px); align-items: center; }

/* ---- Références ---- */
.refs-row {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  margin-top: 44px;
}
.refs-row .cell {
  background: var(--paper);
  aspect-ratio: 5 / 2;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
}

/* ---- Marquee logos (références défilantes) ---- */
.marquee {
  margin-top: clamp(40px, 5vw, 60px);
  overflow: hidden;
  position: relative;
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 11%, #000 89%, transparent 100%);
          mask-image: linear-gradient(90deg, transparent 0, #000 11%, #000 89%, transparent 100%);
}
.marquee-track {
  display: flex;
  width: max-content;
  animation: marquee-scroll 40s linear infinite;
}
.marquee:hover .marquee-track,
.marquee:focus-within .marquee-track { animation-play-state: paused; }
.marquee-group {
  display: flex;
  align-items: center;
  gap: clamp(44px, 6vw, 96px);
  margin: 0;
  padding: 0 clamp(22px, 3vw, 48px);
  list-style: none;
  flex: 0 0 auto;
}
.marquee-group li {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(20px, 1.9vw, 28px);
  letter-spacing: 0.01em;
  color: var(--ink-3);
  white-space: nowrap;
  transition: color 0.3s ease;
}
.marquee-group li:hover { color: var(--ink); }
/* Logos clients : teinte navy (esprit du site) au repos, couleur d'origine au survol */
.marquee-group img {
  height: clamp(26px, 2.6vw, 38px);
  width: auto;
  filter: grayscale(1) opacity(0.62);
  transition: filter 0.45s ease;
}
.marquee-group img:hover,
.marquee-group a:hover img,
.marquee-group a:focus-visible img { filter: none; }
/* Équilibrage optique : logos avec marge interne / glyphe compact → agrandis */
.marquee-group img[src*="path.png"] { height: clamp(46px, 4.6vw, 66px); }
.marquee-group img[src*="Sanofi.png"] { height: clamp(30px, 3vw, 44px); }
.marquee-group img[src*="Logo_HM.png"] { height: clamp(30px, 3vw, 44px); }
@keyframes marquee-scroll {
  from { transform: translate3d(0, 0, 0); }
  to   { transform: translate3d(-50%, 0, 0); }
}
@media (prefers-reduced-motion: reduce) {
  .marquee { -webkit-mask-image: none; mask-image: none; }
  .marquee-track { animation: none; flex-wrap: wrap; }
  .marquee-group { flex-wrap: wrap; justify-content: center; row-gap: 18px; }
  .marquee-group:nth-child(2) { display: none; }
}

/* ---- Livre à paraître ---- */
.book-grid {
  display: grid;
  grid-template-columns: minmax(220px, 320px) 1fr;
  gap: clamp(40px, 6vw, 96px);
  align-items: center;
}
.book-cover { margin: 0; perspective: 1700px; }
/* Couverture maquette en mockup 3/4 (en attendant le visuel définitif) */
.book-mock {
  aspect-ratio: 2 / 3;
  display: flex;
  flex-direction: column;
  padding: clamp(22px, 2.4vw, 34px) clamp(22px, 2.4vw, 34px) clamp(22px, 2.4vw, 34px) clamp(30px, 3.2vw, 44px);
  color: #FAFAF8;
  position: relative;
  overflow: hidden;
  background: linear-gradient(158deg, #261d80 0%, #14143C 72%);
  border-radius: 2px 4px 4px 2px;
  transform: rotateY(-22deg) rotateX(2.5deg);
  transform-origin: left center;
  transition: transform 0.8s var(--ease-cine), box-shadow 0.8s var(--ease-cine);
  box-shadow:
    1px 0 0 rgba(255, 255, 255, 0.45),
    3px 0 0 #e7e7ef, 5px 0 0 #d6d6e2, 7px 0 0 #ededf3, 9px 0 0 #dadae6, 11px 0 0 #efeff4,
    42px 48px 62px -34px rgba(12, 12, 42, 0.65);
}
.book-cover:hover .book-mock {
  transform: rotateY(-12deg) rotateX(1.5deg) translateY(-5px);
  box-shadow:
    1px 0 0 rgba(255, 255, 255, 0.45),
    3px 0 0 #e7e7ef, 5px 0 0 #d6d6e2, 7px 0 0 #ededf3, 9px 0 0 #dadae6, 11px 0 0 #efeff4,
    46px 56px 74px -34px rgba(12, 12, 42, 0.6);
}
/* Reliure : ombre de tranche côté gauche */
.book-mock::before {
  content: "";
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 16px;
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.38), rgba(0, 0, 0, 0) 80%);
}
@media (prefers-reduced-motion: reduce) {
  .book-mock, .book-cover:hover .book-mock { transition: none; }
}
.book-mock-brand { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.32em; color: rgba(250, 250, 248, 0.58); }
.book-mock-title { font-family: var(--font-display); font-weight: var(--display-weight); font-size: clamp(26px, 2.5vw, 36px); line-height: 1.04; margin-top: auto; }
.book-mock-author { font-family: var(--font-sans); font-size: 13px; letter-spacing: 0.03em; color: rgba(250, 250, 248, 0.72); margin-top: 16px; }

.book-body h2 { font-size: clamp(34px, 4.4vw, 64px); line-height: 1.04; margin-top: 20px; }
.book-author { color: var(--ink-2); font-size: 16px; margin-top: 14px; }
.book-author strong { color: var(--ink); font-weight: 600; }
.book-sub { color: var(--ink-2); font-size: clamp(18px, 1.6vw, 21px); margin-top: 22px; max-width: 46ch; text-wrap: pretty; }
.book-actions { margin-top: 34px; display: flex; gap: 28px; align-items: center; flex-wrap: wrap; }

/* ---- Newsletter LinkedIn (sous Publications) ---- */
.newsletter {
  margin-top: clamp(40px, 5vw, 60px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  flex-wrap: wrap;
  padding: clamp(24px, 2.6vw, 36px) clamp(26px, 3vw, 42px);
  background: var(--paper);
  border: 1px solid var(--line);
}
.newsletter-text { display: flex; align-items: center; gap: 20px; }
.newsletter-icon { color: var(--accent); flex: 0 0 auto; display: inline-flex; }
.newsletter-eyebrow { font-family: var(--font-sans); font-weight: 600; font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink); }
.newsletter-desc { color: var(--ink-2); font-size: 15px; margin-top: 8px; max-width: 56ch; }
.newsletter .nav-cta { flex: 0 0 auto; }

/* ---- Offres (pages univers Suisse / France) ---- */
.offer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  margin-top: clamp(36px, 4vw, 56px);
}
.offer {
  padding: clamp(30px, 3vw, 46px) clamp(24px, 2.4vw, 38px) 10px 0;
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.offer:last-child { border-right: 0; }
.offer .num { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.16em; color: var(--ink-3); }
.offer h3 { font-size: clamp(22px, 2vw, 28px); line-height: 1.12; }
.offer p { color: var(--ink-2); font-size: 16px; line-height: 1.55; }
@media (max-width: 920px) {
  .offer-grid { grid-template-columns: 1fr; }
  .offer { border-right: 0; border-bottom: 1px solid var(--line); padding-right: 0; padding-bottom: 28px; }
}

/* ===== C.L.E. comme cadre structurant ===== */
/* Lien inline vers la méthode (texte courant) */
.ilink { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }
.ilink:hover { text-decoration-thickness: 2px; }

/* Home — numéros de séquence sur les trois temps */
.cle-step {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--accent);
  margin-bottom: -6px;
}

/* Univers — bandeau C.L.E. décliné, posé avant les offres */
.cle-frame {
  margin-bottom: clamp(40px, 4.5vw, 64px);
  padding: clamp(28px, 3vw, 42px) clamp(26px, 3vw, 44px);
  background: color-mix(in srgb, var(--accent) 4%, transparent);
  border: 1px solid var(--line);
  border-radius: 4px;
}
.cle-frame-lead { font-size: 17px; color: var(--ink-2); max-width: 62ch; margin: 6px 0 0; }
.cle-frame-lead strong { color: var(--accent); font-weight: 600; }
.cle-frame-steps {
  list-style: none; margin: clamp(22px, 2.4vw, 30px) 0 0; padding: 0;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(20px, 2.4vw, 36px);
}
.cle-frame-steps li { display: flex; flex-direction: column; gap: 6px; }
.cle-frame-steps .g {
  font-family: var(--font-display); font-weight: var(--display-weight);
  font-size: clamp(30px, 3vw, 42px); line-height: 1; color: var(--ink);
}
.cle-frame-steps .g i { color: var(--accent); font-style: normal; }
.cle-frame-steps .l {
  font-family: var(--font-sans); font-size: 12px; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--ink-3); font-weight: 600;
}
.cle-frame-steps .d { color: var(--ink-2); font-size: 15px; line-height: 1.5; }
@media (max-width: 720px) { .cle-frame-steps { grid-template-columns: 1fr; gap: 18px; } }

/* Univers — tag de phase C.L.E. sur chaque offre */
.offer-phase {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--accent);
  display: inline-flex; align-items: center; gap: 8px;
}
.offer-phase::before { content: ""; width: 16px; height: 1px; background: var(--accent); display: inline-block; }

/* Offres détaillées — lignes alternées image / contenu */
.offer-list { margin-top: clamp(36px, 4vw, 56px); }
.offer-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(28px, 4.5vw, 72px);
  align-items: center;
  padding: clamp(40px, 5vw, 78px) 0;
  border-top: 1px solid var(--line);
}
.offer-detail:last-child { border-bottom: 1px solid var(--line); }
.offer-figure {
  position: relative; margin: 0;
  border-radius: 5px; overflow: hidden;
  background: var(--accent);
}
.offer-figure img {
  display: block; width: 100%; aspect-ratio: 5 / 4; object-fit: cover;
  filter: saturate(0.85) contrast(1.03) brightness(0.96);
}
.offer-figure::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(160deg, rgba(27, 20, 98, 0.06) 0%, rgba(8, 8, 32, 0.12) 100%);
}
.offer-figure .ph-tag {
  position: absolute; left: 14px; bottom: 13px; z-index: 1;
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase;
  color: rgba(250, 250, 248, 0.92); background: rgba(8, 8, 32, 0.42);
  padding: 5px 10px; border-radius: 100px;
}
.offer-detail:nth-child(even) .offer-figure { order: 2; }
.offer-detail .num { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.16em; color: var(--accent); }
.offer-detail h3 { font-size: clamp(25px, 2.5vw, 36px); line-height: 1.08; margin-top: 12px; }
.offer-promise {
  font-family: var(--font-display); font-style: italic;
  font-size: clamp(17px, 1.7vw, 21px); color: var(--ink-2);
  margin-top: 10px;
}
.offer-enjeu { color: var(--ink-2); font-size: 15px; line-height: 1.55; margin-top: 18px; }
.offer-enjeu strong { color: var(--ink); font-weight: 600; }
.offer-cle { list-style: none; margin: 20px 0 0; padding: 0; }
.offer-cle li {
  display: grid; grid-template-columns: 92px 1fr; gap: 14px; align-items: baseline;
  padding: 11px 0; border-top: 1px solid var(--line-2);
}
.offer-cle .oc-k { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); }
.offer-cle .oc-v { color: var(--ink-2); font-size: 14px; line-height: 1.5; }
.offer-meta { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 22px; }
.offer-meta dt { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 5px; }
.offer-meta dd { margin: 0; color: var(--ink-2); font-size: 14px; line-height: 1.45; }
.ph { color: var(--ink-3); font-style: italic; }
@media (max-width: 820px) {
  .offer-detail { grid-template-columns: 1fr; gap: 20px; padding: 34px 0; }
  .offer-detail:nth-child(even) .offer-figure { order: 0; }
  .offer-meta { grid-template-columns: 1fr; gap: 14px; }
}

/* Mot du fondateur */
.founder {
  margin-top: clamp(40px, 5vw, 72px);
  padding-top: clamp(36px, 4vw, 56px);
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: clamp(28px, 4vw, 56px);
  align-items: center;
}
.founder-portrait {
  width: clamp(124px, 14vw, 172px);
  aspect-ratio: 1;
  border-radius: 12px;
  object-fit: cover;
  background: var(--line-2);
  box-shadow: 0 18px 44px -26px rgba(8, 8, 32, 0.45);
}
.founder-quote {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(20px, 2.2vw, 29px);
  line-height: 1.3;
  color: var(--ink);
  max-width: 30ch;
}
.founder-sign { margin-top: 20px; }
.founder-sign strong {
  display: block;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 3px;
}
.founder-role {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-3);
}
@media (max-width: 700px) {
  .founder { grid-template-columns: 1fr; gap: 22px; }
  .founder-portrait { width: 120px; }
}

/* Ancres : compenser le header fixe */
main section[id], .svc-card, .facet-row[id] { scroll-margin-top: 88px; }

/* Cartes d'offres — vue d'ensemble par entrée */
.svc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(22px, 2.6vw, 38px);
  margin-top: clamp(40px, 4.5vw, 64px);
}
.svc-card { display: flex; flex-direction: column; }
.svc-card .frame {
  position: relative; overflow: hidden; border-radius: 5px;
  aspect-ratio: 4 / 3; background: var(--accent); margin-bottom: 18px;
}
.svc-card .frame img {
  width: 100%; height: 100%; object-fit: cover;
  filter: saturate(0.86) contrast(1.03) brightness(0.96);
  transition: transform 0.7s var(--ease-cine);
}
.svc-card:hover .frame img { transform: scale(1.045); }
.svc-card .frame::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(160deg, rgba(27, 20, 98, 0.06), rgba(8, 8, 32, 0.16));
}
.svc-num { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.16em; color: var(--accent); }
.svc-card h3 {
  font-family: var(--font-display); font-weight: var(--display-weight);
  font-size: clamp(20px, 1.9vw, 25px); line-height: 1.12; margin-top: 8px;
}
.svc-card p { color: var(--ink-2); font-size: 15px; line-height: 1.55; margin-top: 10px; flex: 1; }
.svc-more {
  margin-top: 16px; font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent);
  display: inline-flex; align-items: center; gap: 8px;
  transition: gap 0.3s ease;
}
.svc-card:hover .svc-more { gap: 13px; }
@media (max-width: 900px) { .svc-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .svc-grid { grid-template-columns: 1fr; } }

/* Cartes d'orientation (aide à la navigation, non bloquant) */
.orient-sec { padding-block: clamp(44px, 5vw, 76px); }
.orient-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(14px, 1.6vw, 20px); margin-top: clamp(30px, 3.4vw, 46px); }
.orient-card {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: clamp(18px, 1.8vw, 24px); border: 1px solid var(--line); border-radius: 6px;
  transition: border-color 0.3s ease, transform 0.35s var(--ease), background 0.3s ease;
}
.orient-card span:first-child { font-family: var(--font-display); font-size: clamp(15px, 1.3vw, 18px); line-height: 1.22; color: var(--ink); }
.orient-card .arrow { color: var(--accent); transition: transform 0.35s ease; flex: none; }
.orient-card:hover { border-color: var(--accent); transform: translateY(-3px); background: color-mix(in srgb, var(--accent) 3%, transparent); }
.orient-card:hover .arrow { transform: translateX(4px); }
@media (max-width: 900px) { .orient-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .orient-grid { grid-template-columns: 1fr; } }

/* Page Méthode C.L.E. — sous-points & déploiement */
.method-points { list-style: none; margin: 22px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.method-points li {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--ink-2); border: 1px solid var(--line); border-radius: 100px; padding: 7px 14px;
}
/* Variante mise en valeur : points plus présents, réactifs au survol */
.method-points--focus { gap: 12px; }
.method-points--focus li {
  font-size: 12px; padding: 11px 20px; color: var(--ink);
  background: transparent;
  transition: border-color 0.28s ease, color 0.28s ease, background 0.28s ease, transform 0.3s var(--ease);
  cursor: default;
}
.method-points--focus li:hover {
  border-color: var(--accent); color: var(--accent);
  background: color-mix(in srgb, var(--accent) 5%, transparent);
  transform: translateY(-2px);
}
.deploy-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(16px, 2vw, 30px); margin-top: clamp(32px, 3.5vw, 50px); border-top: 1px solid var(--line); }
.deploy-item { padding-top: 24px; }
.deploy-item h3 { font-family: var(--font-display); font-weight: var(--display-weight); font-size: clamp(17px, 1.5vw, 21px); line-height: 1.15; }
.deploy-item p { color: var(--ink-2); font-size: 14px; line-height: 1.5; margin-top: 8px; }
@media (max-width: 780px) { .deploy-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 460px) { .deploy-grid { grid-template-columns: 1fr; } }

/* Module offres en facettes — une image + liste cliquable */
.facets { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 4vw, 64px); align-items: stretch; margin-top: clamp(40px, 4.5vw, 64px); }
.facets-media { position: relative; border-radius: 6px; overflow: hidden; background: var(--accent); min-height: 380px; }
.facets-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity 0.6s var(--ease); filter: saturate(0.88) contrast(1.03) brightness(0.96); }
.facets-img.is-active { opacity: 1; }
.facets-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(160deg, rgba(27, 20, 98, 0.05), rgba(8, 8, 32, 0.16)); }
.facets-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.facet-row {
  display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 18px;
  padding: clamp(20px, 2.2vw, 28px) 6px; border-bottom: 1px solid var(--line);
  transition: padding-left 0.35s var(--ease), background 0.3s ease;
}
.facet-row:hover, .facet-row:focus-visible, .facet-row.is-active { padding-left: 16px; background: color-mix(in srgb, var(--accent) 3%, transparent); }
.facet-num { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.16em; color: var(--accent); }
.facet-title { display: block; font-family: var(--font-display); font-weight: var(--display-weight); font-size: clamp(19px, 1.8vw, 24px); line-height: 1.12; color: var(--ink); }
.facet-desc { display: block; color: var(--ink-2); font-size: 14px; line-height: 1.5; margin-top: 5px; }
.facet-row .arrow { color: var(--accent); transition: transform 0.35s ease; }
.facet-row:hover .arrow, .facet-row.is-active .arrow { transform: translateX(5px); }
@media (max-width: 860px) {
  .facets { grid-template-columns: 1fr; }
  .facets-media { min-height: 0; aspect-ratio: 16 / 9; }
}

/* Indicateur d'univers (à côté du logo) */
.brand .universe {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 2px;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: rgba(250, 250, 248, 0.82);
}
.brand .universe .flag { border-radius: 2px; box-shadow: 0 0 0 1px var(--line-2); }

/* ---- Publications (liste) ---- */
.pub {
  display: grid;
  grid-template-columns: 130px 1fr auto;
  gap: clamp(20px, 4vw, 60px);
  align-items: baseline;
  padding-block: 30px;
  border-top: 1px solid var(--line);
  transition: padding-left 0.35s ease;
}
.pub:last-child { border-bottom: 1px solid var(--line); }
.pub:hover { padding-left: 12px; }
.pub .meta { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3); }
.pub h3 { font-size: clamp(22px, 2.2vw, 30px); line-height: 1.18; }
.pub .theme { font-size: 12.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-3); white-space: nowrap; }

/* ---- Contact (bloc sombre + formulaire premium) ---- */
.contact { background: var(--ink); color: var(--paper); position: relative; overflow: hidden; }
.contact .eyebrow { color: color-mix(in srgb, var(--paper) 64%, transparent); }
/* Filigrane DIADEM : opacité + zoom croissants au scroll (piloté en JS) */
.contact-watermark {
  position: absolute;
  left: 50%; top: 50%;
  width: min(80%, 1020px);
  transform: translate(-50%, -50%) scale(1);
  z-index: 0;
  pointer-events: none;
  opacity: 0.05;
  will-change: opacity, transform;
}
.contact-watermark img { width: 100%; display: block; filter: brightness(0) invert(1); }
@media (prefers-reduced-motion: reduce) {
  .contact-watermark { opacity: 0.12 !important; transform: translate(-50%, -50%) !important; }
}
.contact-grid {
  display: grid;
  grid-template-columns: 0.82fr 1fr;
  gap: clamp(40px, 6vw, 88px);
  align-items: start;
  position: relative;
  z-index: 1;
}
.contact-intro h2 { font-size: clamp(32px, 4vw, 56px); line-height: 1.04; margin-top: 22px; max-width: 14ch; }
.contact-lead { color: color-mix(in srgb, var(--paper) 74%, transparent); font-size: clamp(18px, 1.6vw, 21px); margin-top: 24px; max-width: 42ch; text-wrap: pretty; }
.contact-points { list-style: none; margin: 34px 0 0; padding: 0; display: flex; flex-direction: column; gap: 14px; }
.contact-points li { position: relative; padding-left: 26px; color: color-mix(in srgb, var(--paper) 80%, transparent); font-size: 16px; }
.contact-points li::before { content: ""; position: absolute; left: 0; top: 12px; width: 14px; height: 1px; background: color-mix(in srgb, var(--accent) 45%, var(--paper)); }
.contact-direct { margin-top: 38px; }
.contact-direct .link { color: var(--paper); border-color: color-mix(in srgb, var(--paper) 30%, transparent); }
.contact-direct .link:hover { border-color: var(--paper); }
.contact-offices { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: color-mix(in srgb, var(--paper) 52%, transparent); margin-top: 20px; }

/* Carte formulaire */
.contact-form {
  background: color-mix(in srgb, var(--paper) 6%, transparent);
  border: 1px solid color-mix(in srgb, var(--paper) 16%, transparent);
  padding: clamp(24px, 3vw, 40px);
}
.cf-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 20px; }
.cf-field { display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.contact-form label, .cf-segment legend {
  font-family: var(--font-sans); font-size: 12px; letter-spacing: 0.05em;
  color: color-mix(in srgb, var(--paper) 72%, transparent);
}
.cf-field .req { color: color-mix(in srgb, var(--accent) 45%, var(--paper)); }
.contact-form input,
.contact-form select,
.contact-form textarea {
  font-family: var(--font-sans); font-size: 15px; color: var(--paper);
  background: color-mix(in srgb, var(--paper) 5%, transparent);
  border: 1px solid color-mix(in srgb, var(--paper) 22%, transparent);
  padding: 12px 14px; width: 100%; border-radius: 0;
  transition: border-color .3s ease, box-shadow .3s ease, background .3s ease;
}
.contact-form textarea { resize: vertical; min-height: 100px; }
.contact-form input::placeholder,
.contact-form textarea::placeholder { color: color-mix(in srgb, var(--paper) 38%, transparent); }
.contact-form select {
  appearance: none; -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%23ffffff' stroke-opacity='.55' stroke-width='1.3'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 14px center; padding-right: 36px;
}
.contact-form option { color: #14143C; }
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: color-mix(in srgb, var(--paper) 55%, transparent);
  box-shadow: 0 0 0 3px rgba(99, 88, 220, 0.28);
  background: color-mix(in srgb, var(--paper) 9%, transparent);
}
.contact-form > .cf-field { margin-top: 20px; }

.cf-segment { border: 0; padding: 0; margin: 20px 0 0; }
.cf-segment legend { padding: 0; margin-bottom: 10px; }
.cf-radios { display: flex; gap: 10px; flex-wrap: wrap; }
.cf-chip {
  display: inline-flex; align-items: center; gap: 8px; cursor: pointer;
  border: 1px solid color-mix(in srgb, var(--paper) 22%, transparent);
  padding: 9px 16px; font-size: 14px; border-radius: 999px;
  color: color-mix(in srgb, var(--paper) 80%, transparent);
  transition: background .25s ease, color .25s ease, border-color .25s ease;
}
.cf-chip input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.cf-chip:has(input:checked) { background: var(--paper); color: var(--ink); border-color: var(--paper); }
.cf-chip:has(input:focus-visible) { box-shadow: 0 0 0 3px rgba(99, 88, 220, 0.32); }

.cf-consent {
  display: flex; gap: 12px; align-items: flex-start; margin-top: 22px;
  font-size: 13.5px; line-height: 1.5; cursor: pointer;
  color: color-mix(in srgb, var(--paper) 70%, transparent);
}
.cf-consent input { margin-top: 3px; width: 16px; height: 16px; accent-color: var(--accent); flex: 0 0 auto; }
.cf-consent a { color: var(--paper); text-decoration: underline; text-underline-offset: 2px; }

.cf-submit { margin-top: 26px; display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }
.cf-button {
  font-family: var(--font-sans); font-size: 13px; letter-spacing: 0.12em; text-transform: uppercase; font-weight: 500;
  background: var(--paper); color: var(--ink); border: 1px solid var(--paper);
  padding: 15px 30px; border-radius: 999px; cursor: pointer;
  transition: transform .3s var(--ease), box-shadow .3s ease, opacity .3s ease;
}
.cf-button:hover { transform: translateY(-2px); box-shadow: 0 18px 40px -22px rgba(0, 0, 0, 0.6); }
.cf-button:disabled { opacity: 0.6; cursor: default; transform: none; box-shadow: none; }
.cf-reassure { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: color-mix(in srgb, var(--paper) 50%, transparent); }

.cf-field.invalid input,
.cf-field.invalid textarea,
.cf-field.invalid select { border-color: #E07B7B; box-shadow: 0 0 0 3px rgba(224, 123, 123, 0.18); }

.cf-status { margin-top: 22px; padding: 15px 18px; font-size: 15px; line-height: 1.5; border: 1px solid; }
.cf-status.ok { background: color-mix(in srgb, var(--paper) 8%, transparent); border-color: color-mix(in srgb, var(--paper) 30%, transparent); color: var(--paper); }
.cf-status.ok strong { color: color-mix(in srgb, var(--accent) 38%, var(--paper)); }
.cf-status.err { background: rgba(224, 123, 123, 0.10); border-color: rgba(224, 123, 123, 0.5); color: #F1C7C7; }

/* ---- Contact (ancien CTA centré — conservé pour réemploi éventuel) ---- */
.contact-cta { text-align: center; }
.contact-cta h2 { font-size: clamp(34px, 5vw, 78px); line-height: 1.04; max-width: 16ch; margin: 0 auto; }
.contact-cta .sub { color: var(--ink-2); margin-top: 26px; font-size: 19px; }
.contact-cta .actions { margin-top: 44px; display: inline-flex; gap: 28px; align-items: center; flex-wrap: wrap; justify-content: center; }

.site-footer { background: var(--paper-2); border-top: 1px solid var(--line); padding-block: clamp(64px, 7vw, 100px); transition: background 0.5s ease; }
.footer-grid { display: grid; grid-template-columns: 1.7fr 1fr 1fr 1fr; gap: clamp(36px, 4vw, 60px); }
.footer-brand .brand { display: inline-flex; }
.footer-statement { color: var(--ink-2); font-size: 15px; margin-top: 22px; max-width: 32ch; line-height: 1.55; }
.footer-offices { list-style: none; margin: 26px 0 0; padding: 0; display: flex; flex-direction: column; gap: 13px; }
.footer-offices li { display: flex; align-items: center; gap: 11px; font-size: 14px; color: var(--ink-2); }
.footer-offices .flag { border-radius: 2px; flex: 0 0 auto; box-shadow: 0 0 0 1px var(--line-2); }
.footer-offices strong { color: var(--ink); font-weight: 600; }
.footer-linkedin { display: inline-flex; align-items: center; gap: 10px; margin-top: 26px; color: var(--ink-2); font-size: 14px; transition: color 0.3s ease; }
.footer-linkedin svg { color: var(--accent); flex: 0 0 auto; transition: transform 0.3s ease; }
.footer-linkedin:hover { color: var(--ink); }
.footer-linkedin:hover svg { transform: translateY(-1px); }
.footer-col .footer-h { font-family: var(--font-sans); font-size: 12px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-3); font-weight: 600; margin-bottom: 20px; }
.footer-col ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.footer-col a { color: var(--ink-2); font-size: 15px; transition: color 0.3s ease, padding-left 0.3s ease; }
.footer-col a:hover { color: var(--ink); padding-left: 4px; }
.footer-meta { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; margin-top: clamp(52px, 5.5vw, 80px); padding-top: 28px; border-top: 1px solid var(--line); font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em; color: var(--ink-3); text-transform: uppercase; }
.footer-meta a { color: var(--ink-3); transition: color 0.3s ease; }
.footer-meta a:hover { color: var(--ink); }

/* ---- Scroll reveals (activés uniquement quand le JS ajoute .has-reveal à <html>) ---- */
.has-reveal .reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 1s var(--ease-cine), transform 1.1s var(--ease-cine);
  will-change: opacity, transform;
}
.has-reveal .reveal.in { opacity: 1; transform: none; }

/* Variante cinéma : révélation en fondu des visuels (fiable ; le transform reste libre pour la parallaxe) */
.has-reveal .reveal-mask { overflow: hidden; }
.has-reveal .reveal-mask img {
  opacity: 0;
  transition: opacity 1.1s var(--ease-cine);
}
.has-reveal .reveal-mask.in img { opacity: 1; }

/* Mobile : on simplifie — fondus courts */
@media (max-width: 820px) {
  .has-reveal .reveal {
    transform: translateY(14px);
    transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
    transition-delay: 0ms !important;
    will-change: auto;
  }
  .has-reveal .reveal-mask img { transition: opacity 0.6s var(--ease); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .has-reveal .reveal { opacity: 1 !important; transform: none !important; transition: none !important; }
  .has-reveal .reveal-mask img { opacity: 1 !important; }
}

/* ---- Micro-parallaxe (appliquée via JS, transform sobre) ---- */
.parallax { will-change: transform; }

/* ---- CTA flottant : planifier un appel (dock + popover) ---- */
.float-dock {
  position: fixed;
  right: clamp(16px, 2.4vw, 30px);
  bottom: clamp(16px, 2.4vw, 30px);
  z-index: 60;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 14px;
  opacity: 0;
  transform: translateY(16px);
  pointer-events: none;
  transition: opacity .5s var(--ease), transform .5s var(--ease);
}
.float-dock.show { opacity: 1; transform: none; pointer-events: auto; }

.float-cta {
  display: inline-flex;
  align-items: center;
  gap: 0;
  padding: 15px;
  border: 0;
  cursor: pointer;
  border-radius: 999px;
  background: var(--accent);
  color: #FAFAF8;
  box-shadow: 0 18px 42px -16px rgba(12, 12, 42, 0.55), 0 0 0 1px rgba(255, 255, 255, 0.06) inset;
  transition: gap .35s var(--ease), padding .35s var(--ease), background .3s ease, transform .3s var(--ease);
}
.float-cta-ico { display: inline-flex; flex: 0 0 auto; }
.float-cta-label {
  max-width: 0;
  overflow: hidden;
  white-space: nowrap;
  font-family: var(--font-sans);
  font-size: 13px;
  letter-spacing: 0.06em;
  font-weight: 500;
  transition: max-width .4s var(--ease);
}
.float-cta:hover,
.float-cta:focus-visible { gap: 11px; padding-right: 24px; background: color-mix(in srgb, var(--accent) 84%, black); }
.float-cta:hover .float-cta-label,
.float-cta:focus-visible .float-cta-label,
.float-dock.open .float-cta-label { max-width: 170px; }
.float-dock.open .float-cta { gap: 11px; padding-right: 24px; }

/* Popover */
.float-pop {
  width: min(300px, calc(100vw - 32px));
  background: var(--paper);
  border: 1px solid var(--line);
  box-shadow: 0 30px 60px -28px rgba(12, 12, 42, 0.5);
  padding: 8px;
  transform-origin: bottom right;
  opacity: 0;
  transform: translateY(10px) scale(0.98);
  transition: opacity .3s var(--ease), transform .3s var(--ease-cine);
}
.float-pop[hidden] { display: none; }
.float-dock.open .float-pop { opacity: 1; transform: none; }
.float-pop-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 14px;
  color: var(--ink);
  transition: background .25s ease;
}
.float-pop-item + .float-pop-item { border-top: 1px solid var(--line-2); }
.float-pop-item:hover { background: var(--paper-2); }
.float-pop-ico {
  flex: 0 0 auto;
  width: 40px; height: 40px;
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--accent);
  border: 1px solid var(--line);
  border-radius: 999px;
  transition: background .25s ease, color .25s ease, border-color .25s ease;
}
.float-pop-item:hover .float-pop-ico { background: var(--accent); color: #FAFAF8; border-color: var(--accent); }
.float-pop-txt { display: flex; flex-direction: column; gap: 2px; }
.float-pop-txt strong { font-size: 14px; font-weight: 600; letter-spacing: 0.01em; }
.float-pop-txt small { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-3); }

@media (max-width: 820px) {
  /* Sur mobile, on montre l'intitulé d'emblée (pas de survol) */
  .float-cta { gap: 11px; padding-right: 22px; }
  .float-cta-label { max-width: 170px; }
}
@media (prefers-reduced-motion: reduce) {
  .float-dock { transition: opacity .3s ease; transform: none; }
  .float-pop { transition: opacity .2s ease; }
}

/* ---- Responsive ---- */
@media (max-width: 920px) {
  .hero--immersive { min-height: clamp(500px, 82vh, 760px); }
  .hero--immersive h1 { max-width: 14ch; }
  .hero-geo--right { top: 26%; right: -38%; transform: translateY(-50%); width: min(520px, 124vw); }
  .section-geo { display: none; }
  .ph--tall { aspect-ratio: 16 / 10; }
  .cols { grid-template-columns: 1fr; gap: 28px; }
  .sig-grid { grid-template-columns: 1fr; }
  .parcours-grid { grid-template-columns: 1fr; }
  .cle-grid { grid-template-columns: 1fr; }
  .cle-item { border-right: 0; border-bottom: 1px solid var(--line); padding-right: 0; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .refs-row { grid-template-columns: repeat(2, 1fr); }
  .pub-cards { grid-template-columns: 1fr; gap: 36px; }
  .book-grid { grid-template-columns: 1fr; gap: 32px; }
  .book-cover { max-width: 260px; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
}
@media (max-width: 560px) {
  .cf-grid { grid-template-columns: 1fr; }
}
@media (max-width: 1200px) {
  .nav-toggle { display: inline-flex; }
  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    background: color-mix(in srgb, var(--accent) 96%, black);
    border-bottom: 1px solid rgba(250, 250, 248, 0.14);
    padding: 8px var(--gutter) 20px;
    box-shadow: 0 24px 40px -30px rgba(8, 8, 30, 0.85);
    display: none;
  }
  .nav-links.open { display: flex; }
  .nav-links li { width: 100%; }
  .nav-links a { display: block; width: 100%; padding-block: 14px; font-size: 16px; color: rgba(250, 250, 248, 0.88); border-bottom: 1px solid rgba(250, 250, 248, 0.1); }
  .nav-links a:last-child { border-bottom: none; }
  .nav-links a::after { display: none; }
  /* Au scroll, le header devient navy ; le panneau garde sa lisibilité */
  .site-header.scrolled .nav-links a { color: rgba(250, 250, 248, 0.88); }
}
@media (max-width: 720px) {
  .pub { grid-template-columns: 1fr; gap: 8px; }
  .pub .theme { display: none; }
  body { font-size: 17px; }
}
@media (max-width: 480px) {
  /* Petits écrans : on libère la barre — la baseline du logo est décorative */
  .brand small { display: none; }
  .newsletter { flex-direction: column; align-items: flex-start; }
  .newsletter .nav-cta { width: 100%; text-align: center; }
}

/* =========================================================
   PRÉ-HOME — écran d'orientation (deux univers)
   ========================================================= */
.prehome { background: var(--ink); }
.visually-hidden {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.splash {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  color: #FAFAF8;
}
.splash-bg { position: absolute; inset: 0; z-index: 0; }
.splash-bg img { width: 100%; height: 100%; object-fit: cover; opacity: 0.30; filter: saturate(0.85) contrast(1.02); }
.splash-scrim {
  position: absolute; inset: 0;
  background:
    radial-gradient(120% 92% at 50% 0%, rgba(8, 8, 32, 0.52), rgba(8, 8, 32, 0.82) 72%),
    linear-gradient(180deg, rgba(8, 8, 32, 0.40), rgba(8, 8, 32, 0.62));
}
.splash-geo {
  position: absolute; left: 50%; top: 47%;
  transform: translate(-50%, -50%);
  width: min(740px, 92vw);
  color: #FAFAF8; opacity: 0.5;
}
.splash-geo svg { width: 100%; height: auto; display: block; overflow: visible; }

.splash-head { position: relative; z-index: 2; text-align: center; padding: clamp(34px, 6vh, 72px) 24px 0; }
.splash-logo { height: clamp(26px, 3.4vh, 34px); width: auto; margin: 0 auto; display: block; filter: brightness(0) invert(1); }
.splash-tag {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.24em; text-transform: uppercase;
  color: rgba(250, 250, 248, 0.58); margin-top: 18px;
}

.splash-choices { position: relative; z-index: 2; flex: 1; display: grid; grid-template-columns: 1fr 1fr; }
.splash-choice {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 16px; text-align: center;
  padding: clamp(30px, 5vw, 70px);
  color: #FAFAF8; position: relative;
  transition: background 0.5s var(--ease), opacity 0.5s var(--ease);
}
.splash-choice + .splash-choice { border-left: 1px solid rgba(250, 250, 248, 0.14); }
.splash-choices:hover .splash-choice:not(:hover) { opacity: 0.5; }
.splash-choice:hover { background: rgba(255, 255, 255, 0.045); }
.splash-flag { display: inline-flex; }
.splash-flag .flag { border-radius: 3px; box-shadow: 0 0 0 1px rgba(250, 250, 248, 0.2); }
.splash-country {
  font-family: var(--font-display); font-weight: var(--display-weight);
  font-size: clamp(40px, 6.4vw, 82px); line-height: 1; letter-spacing: -0.01em;
}
.splash-desc { font-size: 14px; letter-spacing: 0.03em; color: rgba(250, 250, 248, 0.7); max-width: 30ch; }
.splash-enter {
  margin-top: 10px;
  font-family: var(--font-sans); font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; font-weight: 500;
  display: inline-flex; align-items: center; gap: 10px;
  color: rgba(250, 250, 248, 0.85);
  padding-bottom: 5px; border-bottom: 1px solid rgba(250, 250, 248, 0.28);
  transition: gap 0.35s var(--ease), border-color 0.35s ease, color 0.35s ease;
}
.splash-enter .arrow { transition: transform 0.35s ease; }
.splash-choice:hover .splash-enter { color: #fff; border-color: #fff; gap: 16px; }
.splash-choice:hover .splash-enter .arrow { transform: translateX(4px); }

.splash-foot {
  position: relative; z-index: 2;
  display: flex; justify-content: space-between; align-items: center; gap: 18px; flex-wrap: wrap;
  padding: clamp(18px, 3vh, 28px) clamp(22px, 5vw, 60px);
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase;
  color: rgba(250, 250, 248, 0.5);
}
.splash-foot a { color: inherit; transition: color 0.3s ease; }
.splash-foot a:hover { color: #fff; }

.splash-head, .splash-choice, .splash-foot { animation: splash-in 1s var(--ease-cine) both; }
.splash-head { animation-delay: 0.10s; }
.splash-choice--ch { animation-delay: 0.25s; }
.splash-choice--fr { animation-delay: 0.38s; }
.splash-foot { animation-delay: 0.5s; }
@keyframes splash-in { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }

@media (max-width: 760px) {
  .splash-choices { grid-template-columns: 1fr; }
  .splash-choice + .splash-choice { border-left: 0; border-top: 1px solid rgba(250, 250, 248, 0.14); }
  .splash-choices:hover .splash-choice:not(:hover) { opacity: 1; }
}
@media (max-width: 760px) {
  .splash-foot { justify-content: center; text-align: center; }
}
@media (prefers-reduced-motion: reduce) {
  .splash-head, .splash-choice, .splash-foot { animation: none; }
  .splash-geo .geo-line { animation: none; stroke-dashoffset: 0; }
  .splash-geo .geo-orbit { animation: none; }
}

/* =========================================================
   RÉFÉRENCES — noms en toutes lettres, présentation sobre
   (remplace le marquee de logos : uniquement des références
   réelles et validées, sans surcharge)
   ========================================================= */
.ref-names {
  list-style: none; margin: clamp(36px, 4vw, 56px) 0 0;
  padding: clamp(28px, 3vw, 42px) 0 0;
  border-top: 1px solid var(--line);
  display: flex; flex-wrap: wrap; align-items: baseline;
  gap: clamp(14px, 1.8vw, 22px) clamp(30px, 4.2vw, 58px);
}
.ref-names li {
  font-family: var(--font-display); font-weight: var(--display-weight);
  font-size: clamp(17px, 1.7vw, 22px); line-height: 1.25;
  color: color-mix(in srgb, var(--ink) 58%, transparent);
  transition: color 0.4s ease;
}
.ref-names li:hover { color: var(--ink); }
.ref-note { margin-top: clamp(22px, 2.6vw, 32px); color: var(--ink-3); font-size: 13px; }

/* =========================================================
   ORIENTATION — cartes « Vous êtes… » enrichies (titre + texte)
   ========================================================= */
.orient-card--rich { align-items: flex-start; }
.orient-card--rich > span:first-child { display: flex; flex-direction: column; gap: 9px; }
.orient-card--rich .orient-desc {
  font-family: var(--font-sans); font-weight: 400;
  font-size: 13.5px; line-height: 1.55; color: var(--ink-2);
}
.orient-card--rich .arrow { margin-top: 3px; }

/* Variante avec pictogramme : carte verticale, icône en tête */
.orient-card--ico {
  position: relative;
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
  padding: clamp(22px, 2vw, 28px) clamp(20px, 1.8vw, 26px);
}
.orient-card--ico .orient-ico {
  flex: none;
  width: 48px; height: 48px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 7%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 18%, transparent);
  transition: background 0.3s ease, color 0.3s ease;
}
.orient-card--ico .orient-ico svg { width: 22px; height: 22px; }
.orient-card--ico:hover .orient-ico { background: var(--accent); color: #fff; }
.orient-card--ico .orient-body { display: flex; flex-direction: column; gap: 10px; }
.orient-card--ico .orient-title {
  font-family: var(--font-display);
  font-size: clamp(17px, 1.5vw, 20px);
  line-height: 1.25;
  color: var(--ink);
}
.orient-card--ico .arrow { position: absolute; top: 26px; right: 22px; margin: 0; }
@media (max-width: 480px) {
  .orient-card--ico { flex-direction: row; align-items: flex-start; gap: 16px; }
  .orient-card--ico .orient-ico { width: 42px; height: 42px; }
  .orient-card--ico .arrow { position: static; margin-top: 4px; }
}

/* =========================================================
   MÉTHODE — schéma hiérarchique sobre
   (vision → méthode → protocole → outils)
   ========================================================= */
.method-flow { list-style: none; margin: clamp(40px, 4.5vw, 64px) 0 0; padding: 0; }
.method-flow li {
  display: grid; grid-template-columns: 168px 1fr;
  gap: clamp(20px, 3.4vw, 56px);
  padding: clamp(26px, 2.8vw, 40px) 0;
  border-top: 1px solid var(--line);
}
.method-flow .mf-level {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--accent); padding-top: 7px;
}
.method-flow h3 {
  font-family: var(--font-display); font-weight: var(--display-weight);
  font-size: clamp(22px, 2.2vw, 30px); line-height: 1.12;
}
.method-flow .mf-body p { color: var(--ink-2); font-size: 16px; line-height: 1.6; margin-top: 12px; max-width: 62ch; }
.method-flow .mf-note { color: var(--ink-3); font-size: 13.5px; margin-top: 10px; }
@media (max-width: 700px) {
  .method-flow li { grid-template-columns: 1fr; gap: 10px; }
  .method-flow .mf-level { padding-top: 0; }
}

/* =========================================================
   FOOTER — baseline officielle
   ========================================================= */
.footer-baseline {
  margin-top: 12px;
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 0.24em; text-transform: uppercase;
  color: var(--accent);
}

/* =========================================================
   CONTENUS V1 — briques éditoriales
   ========================================================= */

/* Baseline en overline de hero — « Clarify. Align. Decide. » */
.hero-baseline {
  display: block;
  font-family: var(--font-mono); font-size: clamp(11px, 1vw, 13px);
  letter-spacing: 0.3em; text-transform: uppercase;
  color: rgba(250, 250, 248, 0.85);
  margin-bottom: clamp(18px, 2.2vw, 28px);
}
.hero-baseline::after {
  content: ""; display: block; width: 44px; height: 1px;
  background: rgba(250, 250, 248, 0.4); margin-top: 14px;
}

/* Exergue — citation typographique forte au fil de page */
.exergue {
  margin: clamp(40px, 5vw, 72px) 0;
  padding-left: clamp(22px, 3vw, 40px);
  border-left: 2px solid var(--accent);
  font-family: var(--font-display); font-weight: var(--display-weight);
  font-style: italic;
  font-size: clamp(22px, 2.6vw, 34px); line-height: 1.28;
  color: var(--ink);
  max-width: 26ch;
}
.exergue em, .exergue .acc { font-style: italic; color: var(--accent); }
.signature .exergue { border-left-color: rgba(250,250,248,0.4); color: var(--paper); }

/* Séquence horizontale — APPRENDRE → EXPÉRIMENTER → … */
.steps-flow {
  list-style: none; margin: clamp(36px, 4vw, 56px) 0 0; padding: 0;
  display: flex; flex-wrap: wrap; align-items: center;
  gap: clamp(10px, 1.4vw, 18px);
}
.steps-flow li {
  font-family: var(--font-mono); font-size: clamp(11px, 1vw, 13px);
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--ink); white-space: nowrap;
}
.steps-flow li::after {
  content: "→"; margin-left: clamp(10px, 1.4vw, 18px);
  color: var(--accent); letter-spacing: 0;
}
.steps-flow li:last-child::after { content: none; }

/* Déroulé numéroté — intervention en étapes */
.process-list { list-style: none; margin: clamp(36px, 4vw, 56px) 0 0; padding: 0; counter-reset: proc; }
.process-list li {
  counter-increment: proc;
  display: grid; grid-template-columns: 72px 1fr;
  gap: clamp(18px, 2.6vw, 40px);
  padding: clamp(22px, 2.4vw, 32px) 0;
  border-top: 1px solid var(--line);
}
.process-list li::before {
  content: counter(proc, decimal-leading-zero);
  font-family: var(--font-mono); font-size: 13px; letter-spacing: 0.14em;
  color: var(--accent); padding-top: 6px;
}
.process-list h3 {
  font-family: var(--font-display); font-weight: var(--display-weight);
  font-size: clamp(18px, 1.8vw, 24px); line-height: 1.15;
}
.process-list p { color: var(--ink-2); font-size: 15.5px; line-height: 1.6; margin-top: 8px; max-width: 64ch; }
@media (max-width: 560px) { .process-list li { grid-template-columns: 44px 1fr; gap: 14px; } }

/* Fiche programme — information formation structurée */
.fiche-grid { margin: clamp(32px, 3.6vw, 48px) 0 0; border-top: 1px solid var(--line); }
.fiche-row {
  display: grid; grid-template-columns: 220px 1fr;
  gap: clamp(18px, 3vw, 48px);
  padding: clamp(18px, 2vw, 26px) 0;
  border-bottom: 1px solid var(--line);
}
.fiche-row dt {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--accent); padding-top: 4px;
}
.fiche-row dd { margin: 0; color: var(--ink-2); font-size: 15.5px; line-height: 1.6; }
.fiche-row dd ul { margin: 0; padding-left: 18px; }
.fiche-row dd li { margin: 4px 0; }
@media (max-width: 640px) { .fiche-row { grid-template-columns: 1fr; gap: 8px; } }

/* Cartes programmes — formations repères */
.prog-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(16px, 2vw, 28px); margin-top: clamp(36px, 4vw, 56px); }
.prog-card {
  display: flex; flex-direction: column; gap: 12px;
  padding: clamp(24px, 2.6vw, 36px);
  border: 1px solid var(--line); border-radius: 6px;
  background: var(--paper);
  transition: border-color 0.35s ease, transform 0.35s ease;
}
.prog-card:hover { border-color: var(--accent); transform: translateY(-3px); }
.prog-card h3 { font-family: var(--font-display); font-weight: var(--display-weight); font-size: clamp(19px, 1.9vw, 25px); line-height: 1.15; }
.prog-card .prog-promise { font-style: italic; color: var(--ink); font-family: var(--font-display); font-size: 15.5px; }
.prog-card p { color: var(--ink-2); font-size: 14.5px; line-height: 1.55; }
.prog-card .link { margin-top: auto; padding-top: 10px; }
@media (max-width: 760px) { .prog-grid { grid-template-columns: 1fr; } }

/* =========================================================
   SLOTS VISUELS — emplacements d'images auto-câblés
   Le slot affiche le fichier attendu (assets/img/shoot/…) ;
   main.js remplace automatiquement par l'image dès qu'elle existe.
   ========================================================= */
.img-slot {
  margin: 0; /* neutralise la marge navigateur par défaut des <figure> */
  position: relative; overflow: hidden; border-radius: 6px;
  background:
    radial-gradient(120% 90% at 82% 10%, rgba(27, 20, 98, 0.55), transparent 60%),
    linear-gradient(150deg, #16114a 0%, #0c0a2e 55%, #1B1462 100%);
  display: flex; align-items: flex-end;
}
.img-slot--wide { aspect-ratio: 16 / 7; width: 100%; }
.img-slot--tall { aspect-ratio: 4 / 5; width: 100%; }
.img-slot-geo { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0.55; }
.img-slot-geo circle, .img-slot-geo line { fill: none; stroke: rgba(250, 250, 248, 0.13); stroke-width: 1; }
.img-slot-geo .acc { stroke: rgba(122, 110, 228, 0.35); }
.img-slot-tag {
  position: relative; z-index: 1;
  margin: 0; padding: 12px 16px;
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  font-family: var(--font-mono); font-size: 10.5px;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: rgba(250, 250, 248, 0.5);
}
.img-slot-tag strong { color: rgba(250, 250, 248, 0.85); font-weight: 500; }
.img-slot > img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover;
  filter: saturate(0.88) contrast(1.03) brightness(0.96);
}
.img-slot.is-filled .img-slot-tag, .img-slot.is-filled .img-slot-geo { display: none; }
.img-slot.is-filled::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(160deg, rgba(27, 20, 98, 0.05), rgba(8, 8, 32, 0.14));
}

/* =========================================================
   MONOGRAMME — C·L·E / C·A·D en composition architecturale
   (grandes capitales Spectral, lignes de plan, mots en mono)
   ========================================================= */
.monogram-sec { padding-block: clamp(48px, 6vw, 90px); }
.monogram {
  display: grid; grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: stretch;
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  padding: clamp(30px, 4vw, 56px) 0;
}
.mono-letter { text-align: center; padding: 0 clamp(8px, 2vw, 28px); position: relative; }
.mono-cap {
  display: block;
  font-family: var(--font-display); font-weight: var(--display-weight);
  font-size: clamp(72px, 11vw, 170px); line-height: 0.92;
  color: var(--ink);
  transition: color 0.5s var(--ease), transform 0.6s var(--ease-cine);
}
.mono-cap .dot { color: var(--accent); }
.mono-word {
  display: block; margin-top: clamp(14px, 1.8vw, 22px);
  font-family: var(--font-mono); font-size: clamp(10px, 1vw, 12px);
  letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--ink-2);
  transition: color 0.4s ease;
}
.mono-sep { width: 1px; background: var(--line); position: relative; }
.mono-sep::before, .mono-sep::after {
  content: ""; position: absolute; left: 50%; transform: translateX(-50%);
  width: 7px; height: 1px; background: var(--accent);
}
.mono-sep::before { top: -1px; }
.mono-sep::after { bottom: -1px; }
.monogram:hover .mono-letter:not(:hover) .mono-cap { color: color-mix(in srgb, var(--ink) 38%, transparent); }
.mono-letter:hover .mono-cap { color: var(--accent); transform: translateY(-6px); }
.mono-letter:hover .mono-word { color: var(--accent); }
.monogram-caption {
  margin-top: clamp(18px, 2.2vw, 26px); text-align: center;
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 0.22em; text-transform: uppercase; color: var(--ink-3);
}
@media (max-width: 640px) {
  .monogram { grid-template-columns: 1fr; gap: 26px; border-top: 0; padding-top: 0; }
  .mono-sep { display: none; }
  .mono-letter { border-top: 1px solid var(--line); padding-top: 22px; }
}
@media (prefers-reduced-motion: reduce) {
  .mono-cap, .mono-word { transition: none; }
}

/* Liste de documents — espace qualité formation */
.doc-list { list-style: none; margin: clamp(28px, 3vw, 40px) 0 0; padding: 0; border-top: 1px solid var(--line); }
.doc-list li { border-bottom: 1px solid var(--line); }
.doc-list a, .doc-list .doc-ph {
  display: flex; justify-content: space-between; align-items: center; gap: 18px;
  padding: 16px 4px;
  font-family: var(--font-display); font-size: clamp(16px, 1.5vw, 19px);
  color: var(--ink); transition: color 0.3s ease, padding-left 0.3s ease;
}
.doc-list a:hover { color: var(--accent); padding-left: 12px; }
.doc-list .doc-note { font-family: var(--font-sans); font-size: 12.5px; color: var(--ink-3); }

/* =========================================================
   RÉFÉRENCES — bande de logos clients (hauteur homogène)
   ========================================================= */
.ref-logos {
  list-style: none; margin: clamp(34px, 4vw, 52px) 0 0; padding: 0;
  display: flex; flex-wrap: wrap; align-items: center;
  gap: clamp(28px, 4.5vw, 64px);
}
.ref-logos img {
  height: clamp(30px, 3.2vw, 42px); width: auto; max-width: 140px;
  object-fit: contain; display: block;
  filter: grayscale(1) opacity(0.68);
  mix-blend-mode: multiply;
  transition: filter 0.35s ease;
}
.ref-logos li:hover img { filter: grayscale(0) opacity(1); }
/* will-change (reveal) créerait un contexte d'empilement qui neutralise mix-blend-mode */
.has-reveal .ref-logos.reveal { will-change: auto; }
@media (max-width: 560px) {
  .ref-logos { gap: 24px 32px; }
  .ref-logos img { height: 28px; max-width: 110px; }
}

/* =========================================================
   SOUS-MENU FORMATIONS — dropdown desktop, accordéon mobile
   ========================================================= */
.nav-item--sub {
  position: relative;
  /* lien + chevron soudés sur une ligne, quelle que soit la compression du menu */
  white-space: nowrap;
  flex: none;
}
.sub-toggle {
  background: none; border: 0; padding: 4px 2px; margin-left: 3px; cursor: pointer;
  color: rgba(250, 250, 248, 0.55); display: inline-flex; align-items: center; vertical-align: 1px;
  transition: color 0.3s ease;
}
.sub-toggle svg { transition: transform 0.3s ease; }
.nav-item--sub:hover .sub-toggle, .sub-toggle[aria-expanded="true"] { color: #FAFAF8; }

/* Desktop : panneau déroulant au survol / focus clavier */
@media (min-width: 1201px) {
  /* pont invisible pour ne pas perdre le survol entre l'entrée et le panneau */
  .nav-item--sub::before { content: ""; position: absolute; left: -24px; right: -24px; top: 100%; height: 18px; }
  .nav-sub {
    position: absolute; top: calc(100% + 14px); left: -20px; z-index: 60;
    min-width: 300px; padding: 10px 0; margin: 0; list-style: none;
    background: color-mix(in srgb, var(--accent) 96%, black);
    border: 1px solid rgba(250, 250, 248, 0.14); border-radius: 6px;
    box-shadow: 0 28px 48px -26px rgba(8, 8, 30, 0.9);
    opacity: 0; visibility: hidden; transform: translateY(8px);
    transition: opacity 0.25s ease, transform 0.25s ease, visibility 0s linear 0.25s;
  }
  .nav-item--sub:hover .nav-sub,
  .nav-item--sub:focus-within .nav-sub { opacity: 1; visibility: visible; transform: translateY(0); transition-delay: 0s; }
  .nav-item--sub:hover .sub-toggle svg { transform: rotate(180deg); }
  .nav-links .nav-sub a { display: block; padding: 10px 22px; font-size: 13px; letter-spacing: 0.03em; color: rgba(250, 250, 248, 0.82); }
  .nav-links .nav-sub a::after { display: none; }
  .nav-links .nav-sub a:hover { color: #FAFAF8; background: rgba(250, 250, 248, 0.07); }
  .nav-sub-sep { margin-top: 8px; padding-top: 8px; border-top: 1px solid rgba(250, 250, 248, 0.14); }
  .nav-links .nav-sub-sep a { font-size: 12px; color: rgba(250, 250, 248, 0.58); }
}

/* Mobile / tablette : accordéon dans le panneau burger */
@media (max-width: 1200px) {
  .nav-item--sub { display: flex; flex-wrap: wrap; align-items: center; }
  .nav-item--sub > a { flex: 1; }
  .sub-toggle { padding: 14px 14px; margin: 0; }
  .sub-toggle svg { width: 14px; height: 9px; }
  .nav-item--sub.open .sub-toggle svg { transform: rotate(180deg); }
  .nav-sub { display: none; width: 100%; list-style: none; margin: 0; padding: 0 0 4px 18px; }
  .nav-item--sub.open .nav-sub { display: block; }
  .nav-links .nav-sub a { font-size: 14.5px; padding-block: 11px; color: rgba(250, 250, 248, 0.78); }
  .nav-links .nav-sub-sep a { font-size: 13px; color: rgba(250, 250, 248, 0.55); }
}

/* Variantes 3 colonnes — en desktop uniquement, les points de rupture mobiles restent actifs */
@media (min-width: 901px) { .orient-grid--3 { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 781px) { .deploy-grid--3 { grid-template-columns: repeat(3, 1fr); } }

/* =========================================================
   LIVRE — couverture officielle (remplace le mockup)
   ========================================================= */
.book-real {
  display: block; width: 100%; height: auto;
  border-radius: 3px 7px 7px 3px;
  transform: rotateY(-13deg) rotateX(1.2deg);
  transform-style: preserve-3d;
  box-shadow:
    1px 0 0 rgba(255, 255, 255, 0.45),
    3px 0 0 #e7e7ef, 5px 0 0 #d6d6e2, 7px 0 0 #ededf3, 9px 0 0 #dadae6, 11px 0 0 #efeff4,
    26px 30px 60px -22px rgba(8, 8, 30, 0.5);
  transition: transform 0.55s var(--ease), box-shadow 0.55s ease;
}
.book-cover:hover .book-real {
  transform: rotateY(-7deg) rotateX(1deg) translateY(-5px);
  box-shadow:
    1px 0 0 rgba(255, 255, 255, 0.45),
    3px 0 0 #e7e7ef, 5px 0 0 #d6d6e2, 7px 0 0 #ededf3, 9px 0 0 #dadae6, 11px 0 0 #efeff4,
    30px 38px 70px -24px rgba(8, 8, 30, 0.55);
}
@media (prefers-reduced-motion: reduce) { .book-real, .book-cover:hover .book-real { transition: none; } }

/* Accompagnements signature — 2 cartes larges (desktop), points de rupture mobiles conservés */
@media (min-width: 901px) { .orient-grid--2sig { grid-template-columns: repeat(2, 1fr); } }

/* Références — ajustements par logo (proportions très variables) */
.ref-logo-txt {
  font-family: var(--font-display);
  font-size: clamp(19px, 1.9vw, 25px);
  color: var(--ink-2); opacity: 0.75;
  letter-spacing: 0.02em;
}
.ref-logos li:hover .ref-logo-txt { opacity: 1; color: var(--ink); }
/* wordmarks très larges : autoriser plus de largeur, hauteur réduite */
.ref-logos img[src*="richemont"], .ref-logos img[src*="jet-aviation"],
.ref-logos img[src*="lvmh"], .ref-logos img[src*="ihg"] { max-width: 190px; height: auto; width: clamp(140px, 13vw, 190px); }
/* logos quasi carrés (coq Pathé) : hauteur généreuse */
.ref-logos img[src*="pathe"] { height: clamp(44px, 4.4vw, 60px); }
.ref-logos img[src*="inoks"] { height: clamp(32px, 3.4vw, 44px); }
.ref-logos img[src*="latitude"] { height: clamp(40px, 4vw, 54px); }
.ref-logos img[src*="richemont"] { max-width: 240px; width: clamp(180px, 17vw, 240px); }

/* Alignment Shift® — logo de marque détouré, posé directement sur le hero sombre
   (variante wordmark blanc générée depuis le logo officiel ; pictogramme + SHIFT inchangés) */
.shift-logo {
  display: block;
  margin: clamp(8px, 1.2vw, 16px) 0 clamp(12px, 1.6vw, 20px);
  line-height: 0;
}
.shift-logo img {
  display: block;
  width: clamp(280px, 36vw, 460px);
  height: auto;
  filter: drop-shadow(0 10px 34px rgba(4, 4, 20, 0.55));
}

/* Honeypot anti-bot : champ invisible pour les humains (pas display:none, certains bots l'ignorent) */
.cf-hp {
  position: absolute !important;
  left: -9999px !important;
  width: 1px; height: 1px;
  overflow: hidden;
}

/* Olivier Richard — bloc advisor (France uniquement) : même famille que .founder,
   hiérarchie plus discrète (portrait plus petit, pas de citation, section resserrée) */
.advisor-sec { padding-block: clamp(36px, 4.4vw, 64px); }
.advisor {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: clamp(24px, 3.4vw, 48px);
  align-items: start;
  padding-top: clamp(28px, 3.4vw, 44px);
  border-top: 1px solid var(--line);
}
.advisor-portrait {
  width: clamp(104px, 11vw, 132px);
  aspect-ratio: 1;
  border-radius: 12px;
  object-fit: cover;
  filter: grayscale(1);
  background: var(--line-2);
  box-shadow: 0 14px 36px -24px rgba(8, 8, 32, 0.4);
}
.advisor-words { max-width: 66ch; }
.advisor-words p { color: var(--ink-2); font-size: 15.5px; line-height: 1.65; margin: 0 0 12px; }
.advisor-name { margin: 0 0 14px !important; }
.advisor-name strong {
  display: block;
  font-family: var(--font-sans);
  font-size: 17px;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 4px;
}
.advisor-role {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-3);
}
@media (max-width: 700px) {
  .advisor { grid-template-columns: 1fr; gap: 18px; }
  .advisor-portrait { width: 104px; }
}

/* Page MPO — logo officiel en tête, taille secondaire par rapport à l'identité DIADEM */
.mpo-logo-slot { margin: 0; justify-self: end; }
.mpo-logo-slot img { display: block; width: clamp(150px, 16vw, 210px); height: auto; }
@media (max-width: 820px) { .mpo-logo-slot { justify-self: start; margin-top: 6px; } }

/* Bandeau de consentement cookies — sobre, aligné sur l'identité DIADEM.
   Refuser et Accepter ont un poids visuel équivalent (exigence CNIL). */
.cookie-bar {
  position: fixed;
  left: 50%;
  bottom: clamp(12px, 2vw, 24px);
  transform: translate(-50%, 130%);
  width: min(880px, calc(100vw - 32px));
  z-index: 120;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: 0 26px 70px -22px rgba(8, 8, 32, 0.42);
  opacity: 0;
  transition: transform 0.4s var(--ease), opacity 0.4s ease;
}
.cookie-bar.is-open { transform: translate(-50%, 0); opacity: 1; }
.cookie-bar-inner {
  display: flex;
  align-items: center;
  gap: clamp(18px, 2.6vw, 34px);
  padding: clamp(16px, 2vw, 22px) clamp(18px, 2.4vw, 28px);
}
.cookie-bar-txt {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--ink-2);
}
.cookie-bar-txt a { color: var(--accent); text-decoration: underline; text-underline-offset: 2px; }
.cookie-bar-actions { display: flex; gap: 10px; flex-shrink: 0; }
.cookie-btn {
  font-family: var(--font-sans);
  font-size: 13.5px;
  font-weight: 600;
  padding: 11px 22px;
  border-radius: 8px;
  border: 1px solid var(--accent);
  background: transparent;
  color: var(--accent);
  cursor: pointer;
  transition: background 0.25s ease, color 0.25s ease;
}
.cookie-btn:hover { background: color-mix(in srgb, var(--accent) 8%, transparent); }
.cookie-btn--primary { background: var(--accent); color: #fff; }
.cookie-btn--primary:hover { background: color-mix(in srgb, var(--accent) 88%, black); }
.cookie-reopen { color: inherit; text-decoration: underline; text-underline-offset: 2px; }
@media (max-width: 700px) {
  .cookie-bar-inner { flex-direction: column; align-items: stretch; gap: 14px; }
  .cookie-bar-actions { justify-content: stretch; }
  .cookie-btn { flex: 1; }
}
@media (prefers-reduced-motion: reduce) {
  .cookie-bar { transition: none; }
}

/* =========================================================
   PERF MOBILE — le premier écran (hero) s'affiche immédiatement :
   pas de fondu d'entrée ni de tracé géométrique sur petit écran.
   Les reveals au scroll (sections suivantes) et le desktop
   restent strictement inchangés.
   ========================================================= */
@media (max-width: 820px) {
  .has-reveal .hero .reveal { opacity: 1 !important; transform: none !important; transition: none !important; }
  .has-reveal .hero .reveal-mask img { opacity: 1 !important; }
  .hero .geo-line { animation: none; stroke-dashoffset: 0; }
}