:root {
  --bg-main: #f2efe9;
  --bg-soft: #e7f1ed;
  --bg-card: #fffdf9;
  --bg-dark: #132229;
  --ink-strong: #102026;
  --ink: #2c454f;
  --ink-soft: #556c74;
  --line: #cdd8d2;
  --accent: #c57b39;
  --accent-soft: #f4dfca;
  --accent-deep: #9a5a21;
  --ok: #21605a;
  --danger: #a64632;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow-sm: 0 6px 20px rgba(16, 32, 38, 0.08);
  --shadow-lg: 0 20px 50px rgba(16, 32, 38, 0.15);
  --container: 1280px;
  --serif: "Cormorant Garamond", Georgia, serif;
  --sans: "Sora", "Trebuchet MS", sans-serif;
  --mono: "IBM Plex Mono", "Courier New", monospace;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--sans);
  color: var(--ink-strong);
  background:
    radial-gradient(circle at 0% 0%, #f7f2e8 0%, transparent 45%),
    radial-gradient(circle at 100% 10%, #dceae5 0%, transparent 40%),
    linear-gradient(180deg, var(--bg-main), #f6f4ef 55%, #f1eee8);
  line-height: 1.65;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(rgba(16, 32, 38, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(16, 32, 38, 0.025) 1px, transparent 1px);
  background-size: 24px 24px;
  mask-image: radial-gradient(circle at center, rgba(0, 0, 0, 0.45), transparent 78%);
  z-index: -1;
}

a {
  color: inherit;
}

img {
  display: block;
  max-width: 100%;
}

.container {
  width: min(var(--container), calc(100% - 2.5rem));
  margin: 0 auto;
}

.site-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  z-index: 2000;
  background: rgba(16, 32, 38, 0.08);
}

.site-progress__bar {
  width: 100%;
  height: 100%;
  transform-origin: left center;
  transform: scaleX(0);
  background: linear-gradient(90deg, var(--accent), #e6aa70);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1500;
  backdrop-filter: blur(14px);
  background: rgba(246, 244, 239, 0.86);
  border-bottom: 1px solid rgba(44, 69, 79, 0.08);
}

.header-row {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  min-height: 80px;
  gap: 1rem;
}

.brand {
  text-decoration: none;
  color: var(--ink-strong);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: linear-gradient(145deg, #16353f, #294d58);
  color: #f6f4ef;
  font-family: var(--mono);
  font-size: 0.85rem;
}

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--ink-strong);
  border-radius: 999px;
  padding: 0.45rem 0.8rem;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-family: var(--mono);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  justify-content: flex-end;
  margin-left: auto;
}

.site-nav a {
  text-decoration: none;
  color: var(--ink-soft);
  font-size: 0.82rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.55rem 0.85rem;
  border-radius: 999px;
  transition: 0.2s ease;
  text-align: center;
}

.site-nav a:hover,
.site-nav a.active {
  color: var(--ink-strong);
  background: rgba(18, 47, 56, 0.08);
}

@media (min-width: 981px) {
  .site-nav {
    width: min(980px, 100%);
    display: grid;
    grid-template-columns: repeat(5, minmax(130px, 1fr));
    gap: 0.45rem;
  }

  .site-nav a {
    padding: 0.62rem 0.7rem;
  }
}

.page-hero {
  padding: clamp(4rem, 6vw, 6rem) 0 3rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: clamp(1.5rem, 3vw, 3.5rem);
  align-items: center;
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ok);
  border: 1px solid rgba(33, 96, 90, 0.22);
  border-radius: 999px;
  padding: 0.3rem 0.75rem;
  margin-bottom: 1rem;
}

.hero-title {
  font-family: var(--serif);
  font-size: clamp(2.4rem, 5vw, 4.6rem);
  line-height: 0.95;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.hero-title .accent {
  color: var(--accent-deep);
  font-style: italic;
}

.lead {
  color: var(--ink);
  max-width: 56ch;
  font-size: 1rem;
}

.hero-actions {
  margin-top: 1.6rem;
  display: flex;
  gap: 0.7rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-size: 0.84rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: 999px;
  padding: 0.8rem 1.25rem;
  border: 1px solid transparent;
  transition: 0.2s ease;
}

.btn-primary {
  background: var(--bg-dark);
  color: #f6f4ef;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.btn-secondary {
  border-color: var(--line);
  color: var(--ink-strong);
  background: rgba(255, 255, 255, 0.7);
}

.btn-secondary:hover {
  border-color: var(--ink-soft);
}

.hero-panel {
  background: linear-gradient(160deg, #12313a, #1e414c);
  color: #f5f1e8;
  border-radius: var(--radius);
  padding: 1.4rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-panel .panel-title {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  opacity: 0.8;
  margin-bottom: 0.8rem;
}

.hero-panel ul {
  list-style: none;
  display: grid;
  gap: 0.7rem;
}

.hero-panel li {
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.hero-panel li::before {
  content: "";
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(197, 123, 57, 0.25);
}

main section {
  padding: clamp(3rem, 5vw, 5.5rem) 0;
}

.section-title {
  font-family: var(--serif);
  font-size: clamp(1.9rem, 3vw, 3rem);
  line-height: 1.05;
  letter-spacing: -0.015em;
  margin-top: 0.75rem;
  margin-bottom: 0.9rem;
}

.section-intro {
  color: var(--ink);
  max-width: 62ch;
}

.section-head {
  margin-bottom: 1.8rem;
}

.surface {
  background: rgba(255, 253, 248, 0.8);
  border: 1px solid rgba(44, 69, 79, 0.1);
  border-radius: var(--radius);
  padding: clamp(1rem, 2vw, 1.8rem);
  box-shadow: var(--shadow-sm);
}

.grid-2,
.grid-3,
.grid-4 {
  display: grid;
  gap: 1rem;
}

.grid-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.grid-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.card {
  background: var(--bg-card);
  border: 1px solid rgba(44, 69, 79, 0.1);
  border-radius: var(--radius-sm);
  padding: 1rem;
}

.card h3,
.card h4 {
  font-family: var(--serif);
  line-height: 1.12;
  margin-bottom: 0.45rem;
}

.card p {
  color: var(--ink);
  font-size: 0.92rem;
}

.card ul {
  margin-top: 0.7rem;
  padding-left: 1rem;
  color: var(--ink-soft);
  display: grid;
  gap: 0.35rem;
  font-size: 0.88rem;
}

.badge {
  display: inline-block;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-deep);
  border: 1px solid rgba(154, 90, 33, 0.28);
  border-radius: 999px;
  padding: 0.24rem 0.58rem;
  margin-bottom: 0.65rem;
}

.metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
}

.metric {
  background: rgba(19, 34, 41, 0.9);
  color: #f7f4eb;
  border-radius: var(--radius-sm);
  padding: 0.9rem;
  border: 1px solid rgba(255, 255, 255, 0.16);
}

.metric .value {
  font-family: var(--serif);
  font-size: 1.5rem;
  line-height: 1;
}

.metric .label {
  font-size: 0.73rem;
  margin-top: 0.32rem;
  opacity: 0.82;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.step-flow {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.75rem;
}

.step {
  padding: 0.95rem;
  background: var(--bg-card);
  border: 1px solid rgba(44, 69, 79, 0.14);
  border-radius: var(--radius-sm);
}

.step strong {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-deep);
  margin-bottom: 0.4rem;
}

.step span {
  font-size: 0.88rem;
  color: var(--ink);
}

.split-highlight {
  display: grid;
  grid-template-columns: minmax(0, 1fr); /* minmax(0, …) : un schéma large défile dans sa carte au lieu d'élargir la page */
  gap: 1rem;
  align-items: stretch;
}

.callout {
  border-left: 4px solid var(--accent);
  padding: 0.9rem 1rem;
  background: #fbf4ec;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.callout strong {
  color: var(--ink-strong);
}

.callout--warn {
  border-left-color: #a64632;
  background: #fbeae6;
}
.callout--warn p + p { margin-top: .5rem; }

.comparison {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
}

.comparison .col {
  padding: 0.8rem;
  background: #f8fbfa;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(44, 69, 79, 0.1);
}

.comparison h4 {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-bottom: 0.4rem;
}

.comparison p {
  font-size: 0.87rem;
  color: var(--ink);
}

.pipe-stage {
  margin-top: 1rem;
}

.pipe-stage h3 {
  font-family: var(--serif);
  font-size: clamp(1.15rem, 2vw, 1.5rem);
  margin-bottom: 0.65rem;
}

.pipe-box {
  background: #f9f7f2;
  border: 1px solid rgba(44, 69, 79, 0.14);
  border-radius: var(--radius-sm);
  padding: 1rem;
}

.pipe-row + .pipe-row {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px dashed rgba(44, 69, 79, 0.2);
}

.pipe-label {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  flex-wrap: wrap;
  margin-bottom: 0.55rem;
}

.pipe-badge {
  font-family: var(--mono);
  font-size: 0.62rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-radius: 999px;
  border: 1px solid transparent;
  padding: 0.22rem 0.55rem;
}

.pipe-badge-a {
  color: #3f6b91;
  background: rgba(63, 107, 145, 0.09);
  border-color: rgba(63, 107, 145, 0.28);
}

.pipe-badge-b {
  color: #3e7b61;
  background: rgba(62, 123, 97, 0.09);
  border-color: rgba(62, 123, 97, 0.28);
}

.pipe-text {
  font-family: var(--serif);
  font-style: italic;
  color: var(--ink-soft);
}

.pipe-token-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.pipe-token {
  position: relative;
  display: inline-flex;
  align-items: center;
  padding: 0.38rem 0.58rem;
  border: 1px solid;
  border-radius: 8px;
  line-height: 1;
  font-family: var(--mono);
  font-size: 0.72rem;
}

.pipe-token-id {
  position: absolute;
  top: -7px;
  right: -6px;
  min-width: 14px;
  height: 14px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  color: #fff;
  font-size: 0.5rem;
}

.pipe-token-a {
  color: #3f6b91;
  background: rgba(63, 107, 145, 0.08);
  border-color: rgba(63, 107, 145, 0.25);
}

.pipe-token-a .pipe-token-id {
  background: #3f6b91;
}

.pipe-token-b {
  color: #3e7b61;
  background: rgba(62, 123, 97, 0.08);
  border-color: rgba(62, 123, 97, 0.25);
}

.pipe-token-b .pipe-token-id {
  background: #3e7b61;
}

.pipe-token-shared {
  color: var(--accent-deep);
  background: rgba(197, 123, 57, 0.09);
  border-color: rgba(197, 123, 57, 0.27);
}

.pipe-token-shared .pipe-token-id {
  background: var(--accent-deep);
}

.pipe-count {
  margin-top: 0.5rem;
  font-size: 0.72rem;
  color: var(--ink-soft);
  font-family: var(--mono);
}

.pipe-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 1rem;
}

.pipe-legend span {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.74rem;
  color: var(--ink-soft);
}

.pipe-dot {
  width: 10px;
  height: 10px;
  border-radius: 3px;
  display: inline-block;
}

.pipe-dot-shared {
  background: rgba(197, 123, 57, 0.2);
  border: 1px solid rgba(197, 123, 57, 0.35);
}

.pipe-dot-a {
  background: rgba(63, 107, 145, 0.2);
  border: 1px solid rgba(63, 107, 145, 0.35);
}

.pipe-dot-b {
  background: rgba(62, 123, 97, 0.2);
  border: 1px solid rgba(62, 123, 97, 0.35);
}

.pipe-verdict {
  margin-top: 0.9rem;
  padding-top: 0.9rem;
  border-top: 1px solid rgba(44, 69, 79, 0.14);
  color: var(--ink);
  font-size: 0.9rem;
}

.pipe-dim-head,
.pipe-dim-row {
  display: grid;
  grid-template-columns: 130px 1fr 1fr;
  gap: 0.8rem;
  align-items: center;
}

.pipe-dim-head {
  margin-bottom: 0.6rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid rgba(44, 69, 79, 0.14);
}

.pipe-dim-head span {
  font-size: 0.62rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-soft);
}

.pipe-dim-head span:first-child {
  color: var(--ink);
}

.pipe-dim-row + .pipe-dim-row {
  margin-top: 0.5rem;
}

.pipe-dim-row > span {
  font-size: 0.84rem;
  font-weight: 500;
  color: var(--ink-strong);
}

.pipe-bar-wrap {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.pipe-bar {
  height: 14px;
  border-radius: 4px;
}

.pipe-bar-a {
  background: rgba(63, 107, 145, 0.4);
}

.pipe-bar-b {
  background: rgba(62, 123, 97, 0.4);
}

.pipe-bar-wrap span {
  font-size: 0.66rem;
  color: var(--ink-soft);
  font-family: var(--mono);
}

.pipe-score {
  margin-top: 1rem;
  padding: 0.9rem;
  border-radius: 10px;
  border: 1px solid rgba(44, 69, 79, 0.14);
  background: rgba(255, 255, 255, 0.8);
  display: flex;
  align-items: center;
  gap: 0.9rem;
}

.pipe-score-value {
  width: 74px;
  height: 74px;
  border-radius: 999px;
  border: 2px solid rgba(197, 123, 57, 0.35);
  background: #fffdf8;
  display: grid;
  place-items: center;
  color: var(--accent-deep);
  font-family: var(--serif);
  font-size: 1.35rem;
  line-height: 1;
  flex-shrink: 0;
}

.pipe-score-text {
  color: var(--ink);
  font-size: 0.9rem;
}

.pipe-flow {
  display: grid;
  gap: 0.65rem;
}

.pipe-flow-title {
  margin-bottom: 0.45rem;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--ink-soft);
}

.pipe-flow-grid {
  gap: 0.75rem;
}

.pipe-flow-card {
  background: #fffdfa;
  border: 1px solid rgba(44, 69, 79, 0.14);
  border-radius: 8px;
  padding: 0.8rem;
}

.pipe-flow-card strong {
  display: block;
  margin-bottom: 0.3rem;
  font-family: var(--mono);
  font-size: 0.66rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-deep);
}

.pipe-flow-card p {
  color: var(--ink);
  font-family: var(--serif);
  font-style: italic;
}

.pipe-flow-arrow {
  text-align: center;
  color: var(--accent-deep);
  font-size: 1.05rem;
  line-height: 1;
}

.pipe-intent {
  padding: 0.85rem 0.95rem;
  border-radius: 8px;
  border: 1px solid rgba(197, 123, 57, 0.36);
  background: rgba(197, 123, 57, 0.1);
  color: var(--accent-deep);
  font-weight: 600;
}

.pipe-response {
  padding: 0.95rem;
  border-radius: 8px;
  border: 1px solid rgba(44, 69, 79, 0.15);
  background: #fffdf9;
  color: var(--ink);
  font-family: var(--serif);
  font-style: italic;
}

.schema-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-bottom: 1rem;
}

.filter-btn {
  font-family: var(--mono);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.38rem 0.75rem;
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  background: rgba(255, 255, 255, 0.72);
  color: var(--ink);
  cursor: pointer;
}

.filter-btn.active,
.filter-btn:hover {
  background: rgba(19, 34, 41, 0.9);
  border-color: rgba(19, 34, 41, 0.9);
  color: #f6f4ef;
}

.schema-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.schema-card {
  background: var(--bg-card);
  border: 1px solid rgba(44, 69, 79, 0.13);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-height: 100%;
}

.schema-card.hidden {
  display: none;
}

.schema-thumb {
  background: #f8faf9;
  border-bottom: 1px solid rgba(44, 69, 79, 0.1);
  aspect-ratio: 16 / 9;
  display: grid;
  place-items: center;
}

.schema-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  cursor: zoom-in;
}

.schema-body {
  padding: 1rem;
  display: grid;
  gap: 0.65rem;
}

.schema-tags {
  display: flex;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.schema-tags span {
  font-size: 0.64rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: var(--accent-soft);
  color: var(--accent-deep);
  border-radius: 999px;
  padding: 0.22rem 0.52rem;
}

.schema-actions {
  margin-top: 0.3rem;
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.link-btn {
  font-size: 0.78rem;
  text-decoration: none;
  color: var(--ok);
  border-bottom: 1px solid rgba(33, 96, 90, 0.35);
}

.link-btn:hover {
  border-bottom-color: var(--ok);
}

/* ── Navigation séquentielle (clic / clavier / télécommande) ── */
.nav-pager {
  position: fixed;
  bottom: 1.2rem;
  right: 1.2rem;
  z-index: 1500;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  align-items: flex-end;
  pointer-events: none;
}

.nav-pager__btn {
  pointer-events: auto;
  background: rgba(19, 34, 41, 0.92);
  color: #f5f1e7;
  border: none;
  border-radius: 999px;
  cursor: pointer;
  font-family: var(--mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  box-shadow: 0 4px 14px rgba(16, 32, 38, 0.22);
  transition: transform 0.18s ease, box-shadow 0.18s ease, opacity 0.18s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  white-space: nowrap;
}

.nav-pager__btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(16, 32, 38, 0.3);
}

.nav-pager__btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.nav-pager__prev {
  font-size: 0.65rem;
  padding: 0.4rem 0.85rem;
  background: rgba(19, 34, 41, 0.78);
}

.nav-pager__next {
  font-size: 0.72rem;
  padding: 0.55rem 1.1rem;
}

body.lightbox-open .nav-pager {
  display: none;
}

@media (max-width: 768px) {
  .nav-pager {
    bottom: 0.7rem;
    right: 0.7rem;
  }
  .nav-pager__prev { font-size: 0.6rem; padding: 0.32rem 0.7rem; }
  .nav-pager__next { font-size: 0.66rem; padding: 0.45rem 0.9rem; }
}

.schema-lightbox {
  position: fixed;
  inset: 0;
  z-index: 2200;
  display: grid;
  place-items: center;
  padding: clamp(1rem, 3vw, 2rem);
  background: rgba(12, 23, 29, 0.72);
  backdrop-filter: blur(8px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.22s ease;
}

.schema-lightbox.open {
  opacity: 1;
  pointer-events: auto;
}

.schema-lightbox__close {
  position: absolute;
  top: 1.15rem;
  right: 1.15rem;
  border: 1px solid rgba(255, 255, 255, 0.45);
  background: rgba(16, 32, 38, 0.75);
  color: #f5f1e8;
  border-radius: 999px;
  padding: 0.45rem 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 0.72rem;
  cursor: pointer;
}

.schema-lightbox__figure {
  width: min(1120px, 96vw);
  max-height: 90vh;
  background: #ffffff;
  border: 1px solid rgba(44, 69, 79, 0.18);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 30px 65px rgba(0, 0, 0, 0.34);
  cursor: zoom-out;
}

.schema-lightbox__figure img {
  width: 100%;
  max-height: calc(90vh - 3.15rem);
  object-fit: contain;
  background: #f8faf9;
}

.schema-lightbox__caption {
  padding: 0.7rem 0.95rem;
  font-size: 0.83rem;
  color: var(--ink);
  border-top: 1px solid rgba(44, 69, 79, 0.1);
  background: #ffffff;
}

body.lightbox-open {
  overflow: hidden;
}

.upload-slot {
  border: 2px dashed rgba(44, 69, 79, 0.22);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.65);
  padding: 1rem;
}

.upload-slot code {
  font-size: 0.79rem;
  display: block;
  margin-top: 0.75rem;
  color: var(--ink-soft);
  background: rgba(16, 32, 38, 0.06);
  padding: 0.6rem;
  border-radius: 8px;
  overflow-x: auto;
}

.timeline {
  display: grid;
  gap: 0.7rem;
}

.timeline-item {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 0.8rem;
  align-items: start;
}

.timeline-item .slot {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--accent-deep);
  border: 1px solid rgba(154, 90, 33, 0.32);
  border-radius: 999px;
  padding: 0.28rem 0.5rem;
  text-align: center;
}

.timeline-item .content {
  background: var(--bg-card);
  border: 1px solid rgba(44, 69, 79, 0.12);
  border-radius: var(--radius-sm);
  padding: 0.8rem;
}

.timeline-item h4 {
  font-size: 1rem;
  margin-bottom: 0.35rem;
  font-family: var(--serif);
}

.timeline-item p {
  font-size: 0.9rem;
  color: var(--ink);
}

.cta-band {
  background: linear-gradient(160deg, #132229, #21424c);
  border-radius: var(--radius);
  color: #f5f1e7;
  padding: 1.4rem;
  display: grid;
  gap: 0.8rem;
}

.cta-band h3 {
  font-family: var(--serif);
  font-size: clamp(1.35rem, 2.2vw, 2rem);
}

.cta-band p {
  max-width: 58ch;
}

/* Lien croisé « En lien » inséré par main.js (formation.json → liens.pages). */
.lien-croise {
  grid-column: 1 / -1;
  margin-top: 1.25rem;
  padding: 0.8rem 1rem;
  border-left: 4px solid var(--ok);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: #e8f4ee;
  display: flex;
  gap: 0.8rem;
  align-items: baseline;
}

.lien-croise__tag {
  flex: none;
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ok);
  border: 1px solid rgba(33, 96, 90, 0.3);
  border-radius: 999px;
  padding: 0.15rem 0.55rem;
  background: #fff;
}

.lien-croise p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--ink);
}

.lien-croise a {
  color: var(--ok);
  font-weight: 600;
  white-space: nowrap;
}

@media (max-width: 560px) {
  .lien-croise { flex-direction: column; gap: 0.4rem; }
  .lien-croise a { white-space: normal; }
}

/* .section-intro impose var(--ink) : illisible sur le fond sombre du bandeau. */
.cta-band .section-intro {
  color: rgba(245, 241, 231, 0.82);
}

.cta-band .btn-secondary {
  border-color: rgba(245, 241, 231, 0.4);
  color: #f5f1e7;
  background: transparent;
}

.module-compass-section,
.resume-banner-section {
  padding-top: 0;
}

/* ── Module entry (sommaire avec chapitres) ── */
.module-entry {
  padding: 1.2rem 1.4rem;
  border: 1px solid rgba(44, 69, 79, 0.12);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.72);
  display: grid;
  gap: 0.55rem;
}

.module-entry + .module-entry {
  margin-top: 0.7rem;
}

.module-entry__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.module-entry__meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.module-entry__label {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  background: rgba(19, 34, 41, 0.9);
  color: #f5f1e7;
  padding: 0.28rem 0.58rem;
  border-radius: 999px;
}

.module-entry__phase {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.module-entry__actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.module-entry__title {
  font-family: var(--serif);
  font-size: clamp(1.1rem, 1.8vw, 1.35rem);
  line-height: 1.1;
}

.module-entry__title a {
  text-decoration: none;
  color: var(--ink-strong);
}

.module-entry__title a:hover {
  color: var(--accent-deep);
}

.chapter-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.22rem;
  padding-top: 0.3rem;
  border-top: 1px dashed rgba(44, 69, 79, 0.14);
}

.chapter-link {
  text-decoration: none;
  font-size: 0.9rem;
  color: var(--ink-soft);
  display: inline-block;
  padding: 0.12rem 0;
}

.chapter-link::before {
  content: "→ ";
  color: var(--accent);
  font-size: 0.8rem;
}

.chapter-link:hover {
  color: var(--accent-deep);
}

.module-compass {
  display: block;
}

.module-compass__main,
.resume-banner {
  position: relative;
  overflow: hidden;
}

.module-compass__main::before,
.resume-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at top right, rgba(197, 123, 57, 0.12), transparent 34%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.55), rgba(255, 255, 255, 0));
  pointer-events: none;
}

.module-progress-meta,
.resume-banner__meta,
.resume-banner__actions,
.module-links {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  flex-wrap: wrap;
}

.module-compass__breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0.2rem 0 0.6rem;
}
.module-compass__breadcrumb-label {
  font-family: var(--mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ink-soft);
}
a.resume-chip { text-decoration: none; transition: background 0.15s ease, color 0.15s ease; }
a.resume-chip:hover { background: var(--accent); color: #fff; }

.module-progress-index {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-deep);
}

.module-progress-title {
  margin-top: 0.35rem;
  font-family: var(--serif);
  font-size: clamp(1.35rem, 2.2vw, 2rem);
  line-height: 1.05;
}

.module-progress-track {
  margin-top: 1rem;
  height: 10px;
  border-radius: 999px;
  overflow: hidden;
  background: rgba(16, 32, 38, 0.08);
}

.module-progress-track span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), #e6aa70);
}

.module-pill-grid {
  margin-top: 1rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
  gap: 0.55rem;
}

.module-pill {
  text-decoration: none;
  min-height: 72px;
  padding: 0.7rem 0.75rem;
  border-radius: 12px;
  border: 1px solid rgba(44, 69, 79, 0.12);
  background: rgba(255, 255, 255, 0.82);
  display: grid;
  gap: 0.28rem;
  transition: 0.2s ease;
}

.module-pill:hover {
  transform: translateY(-1px);
  border-color: rgba(44, 69, 79, 0.24);
}

.module-pill span {
  font-family: var(--mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--ink-soft);
}

.module-pill strong {
  font-size: 0.9rem;
  line-height: 1.12;
  color: var(--ink-strong);
  font-family: var(--serif);
}

.module-pill.is-done {
  background: rgba(33, 96, 90, 0.08);
  border-color: rgba(33, 96, 90, 0.16);
}

.module-pill.is-current {
  background: rgba(19, 34, 41, 0.94);
  border-color: rgba(19, 34, 41, 0.94);
}

.module-pill.is-current span,
.module-pill.is-current strong {
  color: #f5f1e7;
}

.module-links {
  margin-top: 1rem;
}


.resume-banner {
  background: rgba(255, 253, 248, 0.88);
  border: 1px solid rgba(44, 69, 79, 0.1);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  padding: clamp(1rem, 2vw, 1.4rem);
  display: grid;
  grid-template-columns: 1.25fr auto;
  gap: 1rem;
  align-items: center;
}

.resume-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  border-radius: 999px;
  border: 1px solid rgba(44, 69, 79, 0.16);
  background: rgba(255, 255, 255, 0.72);
  padding: 0.32rem 0.62rem;
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--ink-soft);
  text-decoration: none;
}

.resume-chip.is-active {
  background: rgba(19, 34, 41, 0.94);
  border-color: rgba(19, 34, 41, 0.94);
  color: #f5f1e7;
}

.site-footer {
  border-top: 1px solid rgba(44, 69, 79, 0.15);
  margin-top: 3rem;
  padding: 1.8rem 0 2.2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 1rem;
}

.footer-grid p {
  color: var(--ink-soft);
  font-size: 0.85rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: flex-end;
}

.footer-links a {
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-decoration: none;
  color: var(--ink-soft);
  border: 1px solid rgba(44, 69, 79, 0.2);
  padding: 0.3rem 0.55rem;
  border-radius: 999px;
}

.footer-links a:hover {
  color: var(--ink-strong);
  border-color: var(--ink-soft);
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* ── Atelier Prompting — Drawer ── */

.atelier-overlay {
  position: fixed;
  inset: 0;
  background: rgba(16, 32, 38, 0.45);
  backdrop-filter: blur(4px);
  z-index: 2000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
}

.atelier-overlay.is-open {
  opacity: 1;
  pointer-events: all;
}

.atelier-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(90vw, 100vw);
  background: var(--bg-main);
  border-left: 1px solid rgba(44, 69, 79, 0.12);
  box-shadow: var(--shadow-lg);
  display: grid;
  grid-template-rows: auto 1fr;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  z-index: 2001;
  overflow: hidden;
}

.atelier-drawer.is-open {
  transform: translateX(0);
}

.atelier-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid rgba(44, 69, 79, 0.1);
  background: rgba(255, 253, 248, 0.95);
  backdrop-filter: blur(10px);
  gap: 1rem;
}

.atelier-header-left {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.atelier-header-kicker {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  font-family: var(--mono);
}

.atelier-header-title {
  font-family: var(--serif);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--ink-strong);
}

.atelier-close {
  flex-shrink: 0;
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: var(--bg-card);
  cursor: pointer;
  display: grid;
  place-items: center;
  color: var(--ink-soft);
  font-size: 1.1rem;
  transition: 0.2s ease;
}

.atelier-close:hover {
  background: var(--bg-soft);
  color: var(--ink-strong);
}

.atelier-body {
  display: grid;
  grid-template-columns: 210px 1fr;
  overflow: hidden;
}

.atelier-nav {
  border-right: 1px solid rgba(44, 69, 79, 0.08);
  overflow-y: auto;
  padding: 0.75rem 0;
  background: rgba(242, 239, 233, 0.55);
}

.atelier-nav-item {
  display: block;
  width: 100%;
  padding: 0.8rem 1.1rem;
  font-size: 0.82rem;
  color: var(--ink-soft);
  cursor: pointer;
  border: none;
  border-left: 3px solid transparent;
  background: none;
  text-align: left;
  line-height: 1.4;
  font-family: var(--sans);
  transition: 0.18s ease;
}

.atelier-nav-item:hover {
  color: var(--ink-strong);
  background: rgba(255, 255, 255, 0.5);
}

.atelier-nav-item.is-active {
  color: var(--ink-strong);
  background: rgba(255, 255, 255, 0.75);
  border-left-color: var(--accent);
  font-weight: 600;
}

.atelier-nav-num {
  display: block;
  font-family: var(--mono);
  font-size: 0.62rem;
  color: var(--accent);
  margin-bottom: 0.18rem;
  letter-spacing: 0.06em;
}

.atelier-content {
  overflow-y: auto;
  padding: 1.5rem;
}

.atelier-practice {
  display: none;
}

.atelier-practice.is-active {
  display: block;
}

.atelier-practice-kicker {
  font-family: var(--mono);
  font-size: 0.66rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 0.35rem;
}

.atelier-practice-title {
  font-family: var(--serif);
  font-size: 1.55rem;
  line-height: 1.1;
  color: var(--ink-strong);
  margin-bottom: 0.65rem;
}

.atelier-practice-desc {
  color: var(--ink);
  font-size: 0.9rem;
  line-height: 1.65;
  max-width: 62ch;
  margin-bottom: 1.5rem;
}

/* Comparatif avant/après */
.atelier-compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
  margin-bottom: 1.25rem;
}

.atelier-compare-col {
  border-radius: var(--radius-sm);
  padding: 1rem;
}

.atelier-compare-col--before {
  background: rgba(166, 70, 50, 0.05);
  border: 1px solid rgba(166, 70, 50, 0.18);
}

.atelier-compare-col--after {
  background: rgba(33, 96, 90, 0.05);
  border: 1px solid rgba(33, 96, 90, 0.18);
}

.atelier-compare-label {
  font-size: 0.66rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
  margin-bottom: 0.65rem;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.atelier-compare-col--before .atelier-compare-label { color: var(--danger); }
.atelier-compare-col--after  .atelier-compare-label { color: var(--ok); }

.atelier-compare-prompt {
  font-family: var(--mono);
  font-size: 0.76rem;
  color: var(--ink);
  line-height: 1.6;
  background: rgba(255, 255, 255, 0.65);
  border-radius: 8px;
  padding: 0.7rem 0.85rem;
  margin-bottom: 0.75rem;
  border: 1px solid rgba(44, 69, 79, 0.1);
  white-space: pre-wrap;
}

.atelier-compare-result {
  font-size: 0.8rem;
  color: var(--ink-soft);
  font-style: italic;
  line-height: 1.5;
}

/* Signal sémantique */
.atelier-signal {
  background: rgba(255, 253, 248, 0.85);
  border: 1px solid rgba(44, 69, 79, 0.1);
  border-radius: var(--radius-sm);
  padding: 1rem 1.2rem;
  margin-top: 1rem;
}

.atelier-signal-title {
  font-size: 0.67rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-soft);
  margin-bottom: 0.85rem;
  font-family: var(--mono);
}

.atelier-signal-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.55rem;
  font-size: 0.8rem;
}

.atelier-signal-label {
  width: 60px;
  color: var(--ink-soft);
  font-size: 0.7rem;
  flex-shrink: 0;
  font-family: var(--mono);
}

.atelier-signal-dots {
  display: flex;
  gap: 4px;
}

.atelier-signal-dot {
  width: 12px;
  height: 12px;
  border-radius: 3px;
  background: rgba(44, 69, 79, 0.12);
}

.atelier-signal-dot.on-danger { background: var(--danger); }
.atelier-signal-dot.on-ok    { background: var(--ok); }

.atelier-signal-text {
  font-size: 0.74rem;
  color: var(--ink-soft);
}

/* Tokens dans l'atelier */
.atelier-token-zone {
  margin-top: 0.55rem;
}

.atelier-token-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 0.4rem;
}

.atelier-token {
  position: relative;
  display: inline-flex;
  align-items: center;
  padding: 0.3rem 0.5rem;
  border: 1px solid;
  border-radius: 7px;
  line-height: 1;
  font-family: var(--mono);
  font-size: 0.68rem;
}

.atelier-token--before {
  color: var(--danger);
  background: rgba(166, 70, 50, 0.07);
  border-color: rgba(166, 70, 50, 0.22);
}

.atelier-token--after {
  color: var(--ok);
  background: rgba(33, 96, 90, 0.07);
  border-color: rgba(33, 96, 90, 0.22);
}

.atelier-token--neutral {
  color: var(--ink-soft);
  background: rgba(44, 69, 79, 0.05);
  border-color: rgba(44, 69, 79, 0.14);
}

.atelier-token-count {
  font-family: var(--mono);
  font-size: 0.68rem;
  color: var(--ink-soft);
  margin-top: 0.3rem;
}

/* Nav footer prev/next */
.atelier-nav-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 1.5rem;
  margin-top: 1.75rem;
  border-top: 1px solid rgba(44, 69, 79, 0.1);
}

.atelier-nav-footer .btn {
  font-size: 0.76rem;
  padding: 0.6rem 1rem;
}

/* ── Atelier — visual enhancements ── */
.atelier-practice-head {
  display: flex;
  align-items: center;
  gap: 0.95rem;
  margin-bottom: 0.7rem;
}
.atelier-practice-icon {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(33, 96, 90, 0.14), rgba(33, 96, 90, 0.04));
  border: 1px solid rgba(33, 96, 90, 0.22);
  color: var(--accent);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.6) inset;
}
.atelier-practice-icon svg { width: 28px; height: 28px; }
.atelier-practice-headtext { flex: 1; min-width: 0; }
.atelier-practice-headtext .atelier-practice-kicker { margin-bottom: 0.2rem; }
.atelier-practice-headtext .atelier-practice-title { margin-bottom: 0; }

/* Inline keyword highlight in "after" prompts */
.atelier-hl {
  background: linear-gradient(180deg, transparent 55%, rgba(33, 96, 90, 0.22) 55%);
  padding: 0 2px;
  border-radius: 2px;
  color: var(--ok);
  font-weight: 600;
}

/* Mini visualization of semantic space */
.atelier-semspace {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.7rem;
  margin: 0.45rem 0 0.65rem;
}
.atelier-semspace-card {
  border-radius: 10px;
  padding: 0.5rem 0.55rem 0.55rem;
  background: rgba(255, 253, 248, 0.8);
  border: 1px solid rgba(44, 69, 79, 0.12);
}
.atelier-semspace-card--before { border-color: rgba(166, 70, 50, 0.25); background: rgba(166, 70, 50, 0.04); }
.atelier-semspace-card--after  { border-color: rgba(33, 96, 90, 0.28);  background: rgba(33, 96, 90, 0.04); }
.atelier-semspace-card svg {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 6px;
}
.atelier-semspace-cap {
  font-family: var(--mono);
  font-size: 0.66rem;
  color: var(--ink-soft);
  margin-top: 0.35rem;
  text-align: center;
  line-height: 1.4;
}
.atelier-semspace-cap strong { color: var(--ink-strong); font-weight: 700; }
.atelier-semspace-card--before .atelier-semspace-cap strong { color: var(--danger); }
.atelier-semspace-card--after  .atelier-semspace-cap strong { color: var(--ok); }

@media (max-width: 680px) {
  .atelier-semspace { grid-template-columns: 1fr; }
}

/* Responsive drawer */
@media (max-width: 680px) {
  .atelier-body {
    grid-template-columns: 1fr;
    grid-template-rows: auto 1fr;
  }

  .atelier-nav {
    border-right: none;
    border-bottom: 1px solid rgba(44, 69, 79, 0.08);
    display: flex;
    overflow-x: auto;
    padding: 0;
  }

  .atelier-nav-item {
    white-space: nowrap;
    border-left: none;
    border-bottom: 3px solid transparent;
    padding: 0.7rem 0.9rem;
  }

  .atelier-nav-item.is-active {
    border-bottom-color: var(--accent);
    border-left-color: transparent;
  }

  .atelier-nav-num {
    display: none;
  }

  .atelier-compare {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 980px) {
  .hero-grid,
  .split-highlight,
  .grid-4,
  .grid-3,
  .resume-banner,
  .footer-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .step-flow,
  .metrics,
  .grid-2,
  .schema-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .site-nav {
    position: fixed;
    inset: 80px 1.1rem auto;
    background: rgba(246, 244, 239, 0.98);
    border: 1px solid rgba(44, 69, 79, 0.13);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    display: grid;
    gap: 0.2rem;
    padding: 0.6rem;
    transform: translateY(-12px);
    opacity: 0;
    pointer-events: none;
    transition: 0.2s ease;
  }

  .site-nav.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .site-nav a {
    border-radius: 10px;
    padding: 0.7rem 0.75rem;
  }

  .nav-toggle {
    display: inline-flex;
  }

  body.menu-open {
    overflow: hidden;
  }

  .footer-links {
    justify-content: flex-start;
  }

  .resume-banner__actions {
    justify-content: flex-start;
  }

  .pipe-label {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.35rem;
  }

  .pipe-dim-head {
    display: none;
  }

  .pipe-dim-row {
    grid-template-columns: 1fr;
    gap: 0.35rem;
    padding: 0.6rem 0;
    border-bottom: 1px dashed rgba(44, 69, 79, 0.16);
  }

  .pipe-dim-row:last-of-type {
    border-bottom: 0;
  }

  .pipe-score {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 680px) {
  .container {
    width: min(var(--container), calc(100% - 1.25rem));
  }

  .page-hero {
    padding-top: 3.1rem;
  }

  .step-flow,
  .metrics,
  .grid-2,
  .schema-grid,
  .comparison {
    grid-template-columns: 1fr;
  }

  .timeline-item {
    grid-template-columns: 1fr;
  }

  .hero-actions {
    width: 100%;
  }

  .hero-actions .btn,
  .module-links .btn,
  .resume-banner__actions .btn {
    flex: 1;
  }

  .pipe-token {
    font-size: 0.66rem;
    padding: 0.34rem 0.5rem;
  }

  .pipe-token-id {
    top: -6px;
    right: -5px;
    min-width: 12px;
    height: 12px;
    font-size: 0.45rem;
  }

  .pipe-legend {
    flex-direction: column;
    gap: 0.35rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .reveal,
  .reveal.is-visible,
  .btn,
  .site-nav {
    transition: none;
  }
}

/* ============================================
   Module 1 — Visualisations graphiques
   ============================================ */

/* Frise chronologique horizontale */
.m1-frise-wrap { overflow-x: auto; padding: 1rem 0 .5rem; -webkit-overflow-scrolling: touch; }
.m1-frise-wrap::-webkit-scrollbar { height: 8px; }
.m1-frise-wrap::-webkit-scrollbar-thumb { background: var(--accent-soft); border-radius: 4px; }
.m1-frise { position: relative; min-width: 1500px; height: 380px; margin: 0 auto; }
.m1-frise-axis { position: absolute; left: 80px; right: 80px; top: 190px; height: 3px;
  background: linear-gradient(90deg, var(--accent-soft), var(--accent), var(--accent-soft));
  border-radius: 3px; box-shadow: 0 2px 6px rgba(197,123,57,.25); }
.m1-frise-winter { position: absolute; top: 60px; height: 260px; border-radius: 8px;
  background: repeating-linear-gradient(45deg, rgba(85,108,116,.06) 0 8px, rgba(85,108,116,.14) 8px 16px);
  border: 1px dashed rgba(85,108,116,.35); }
.m1-frise-winter span { position: absolute; top: -24px; left: 50%; transform: translateX(-50%);
  font-size: .72rem; font-style: italic; color: var(--ink-soft); white-space: nowrap;
  background: var(--bg-card); padding: 1px 8px; border-radius: 4px; }
.m1-frise-item { position: absolute; width: 150px; transform: translateX(-50%); }
.m1-frise-item--top { top: 0; }
.m1-frise-item--bottom { bottom: 0; }
.m1-frise-dot { position: absolute; left: 50%; transform: translateX(-50%);
  width: 16px; height: 16px; background: var(--accent); border: 3px solid var(--bg-card);
  border-radius: 50%; box-shadow: 0 0 0 2px var(--accent), 0 4px 10px rgba(197,123,57,.35); z-index: 2; }
.m1-frise-item--top .m1-frise-dot { bottom: -118px; }
.m1-frise-item--bottom .m1-frise-dot { top: -118px; }
.m1-frise-line { position: absolute; left: 50%; width: 1px; height: 30px;
  background: var(--ink-soft); opacity: .35; }
.m1-frise-item--top .m1-frise-line { bottom: -100px; }
.m1-frise-item--bottom .m1-frise-line { top: -100px; }
.m1-frise-card { background: var(--bg-card); border: 1px solid var(--line);
  border-radius: var(--radius-sm); padding: .55rem .7rem; text-align: center;
  box-shadow: var(--shadow-sm); transition: transform .25s ease, box-shadow .25s ease; }
.m1-frise-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.m1-frise-card .m1-y { display: block; font-family: var(--mono); font-size: .8rem;
  color: var(--accent-deep); font-weight: 600; }
.m1-frise-card .m1-t { display: block; font-size: .82rem; color: var(--ink-strong);
  font-weight: 500; margin-top: 2px; line-height: 1.3; }

/* Barres horizontales (adoption) */
.m1-bars { display: grid; gap: 1.1rem; margin-top: 1.5rem; }
.m1-bar-row { display: grid; grid-template-columns: 160px 1fr 130px;
  align-items: center; gap: 1rem; }
.m1-bar-label { font-weight: 600; color: var(--ink-strong); }
.m1-bar-label small { display: block; font-size: .72rem; color: var(--ink-soft);
  font-weight: 400; margin-top: 2px; }
.m1-bar-track { height: 38px; background: var(--bg-soft); border-radius: 19px;
  overflow: hidden; position: relative; }
.m1-bar-fill { height: 100%; border-radius: 19px;
  background: linear-gradient(90deg, var(--accent), #e6aa70);
  display: flex; align-items: center; padding-left: 1rem; color: white;
  font-weight: 600; font-size: .85rem; white-space: nowrap;
  box-shadow: 0 2px 8px rgba(197,123,57,.25);
  width: 0; transition: width 1.4s cubic-bezier(.22,.61,.36,1); }
.m1-bar-row.is-visible .m1-bar-fill { width: var(--w, 50%); }
.m1-bar-fill--gold { background: linear-gradient(90deg, var(--accent-deep), var(--accent)); }
.m1-bar-value { font-family: var(--mono); font-weight: 600;
  color: var(--accent-deep); text-align: right; font-size: 1rem; }
.m1-bar-note { font-size: .8rem; color: var(--ink-soft); font-style: italic;
  margin-top: .8rem; text-align: right; }

/* Diagramme cercles concentriques (IA / ML / IA gén) */
.m1-venn { display: flex; justify-content: center; align-items: center;
  padding: 1rem 0 2rem; }
.m1-venn svg { max-width: 560px; width: 100%; height: auto; }

/* Bulles GPT-3 / GPT-4 */
.m1-scale-bubbles { display: flex; justify-content: center; align-items: center;
  padding: 1rem 0; }
.m1-scale-bubbles svg { max-width: 100%; height: auto; }

/* Courbe de coût */
.m1-cost-chart svg { width: 100%; height: auto; max-height: 320px; }

/* Pictogrammes apprentissage */
.m1-pict { display: flex; justify-content: center; margin-bottom: 1rem; }
.m1-pict svg { width: 140px; height: 90px; }

/* Goban (coup 37) */
.m1-goban { display: flex; justify-content: center; margin: 1.25rem 0; }
.m1-goban svg { max-width: 320px; width: 100%; height: auto;
  border-radius: 8px; box-shadow: var(--shadow-sm); }

/* Carte du monde / blocs géopolitiques */
.m1-world { padding: 1rem 0; }
.m1-world svg { max-width: 100%; width: 100%; height: auto; }

/* Icônes IA quotidienne */
.m1-icon-card { position: relative; }
.m1-icon-card .m1-icon { display: inline-flex; align-items: center; justify-content: center;
  width: 52px; height: 52px; background: var(--accent-soft); border-radius: 14px;
  color: var(--accent-deep); margin-bottom: .9rem; }
.m1-icon-card .m1-icon svg { width: 28px; height: 28px; stroke: currentColor;
  fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

@media (max-width: 760px) {
  .m1-bar-row { grid-template-columns: 100px 1fr 80px; gap: .6rem; font-size: .85rem; }
  .m1-bar-label small { display: none; }
  .m1-bar-fill { padding-left: .6rem; font-size: .75rem; }
  .m1-frise { min-width: 1280px; }
  .m1-pict svg { width: 110px; height: 72px; }
}

/* ============================================
   Module 2 — Visualisations graphiques
   ============================================ */

/* Pipeline horizontal "De la question à la réponse" */
.m2-flow-wrap { overflow-x: auto; padding: .5rem 0 1rem; }
.m2-flow-wrap svg { display: block; min-width: 760px; width: 100%; height: auto; }

/* Tokens — visualisation principale "L'unité réelle de calcul" */
.m2-tokens-hero { background: linear-gradient(135deg, #fffdf9 0%, #f7f0e3 100%);
  border: 1px solid var(--line); border-radius: 14px;
  padding: 1.5rem 1.5rem 1.75rem; box-shadow: var(--shadow-sm); }
.m2-tokens-phrase { font-family: var(--serif); font-size: 1.45rem; line-height: 1.5;
  color: var(--ink-strong); margin-bottom: 1rem; font-style: italic; text-align: center; }
.m2-tokens-phrase::before, .m2-tokens-phrase::after { content: '"'; color: var(--accent); font-weight: 700; }
.m2-tokens-strip { display: flex; flex-wrap: wrap; gap: 5px; padding: 1rem;
  background: var(--bg-soft); border-radius: 10px; justify-content: center;
  margin-bottom: 1rem; }
.m2-token-chip { position: relative; padding: 8px 12px 14px; border-radius: 7px;
  font-family: var(--mono); font-size: .9rem; font-weight: 500;
  color: var(--ink-strong); box-shadow: 0 2px 4px rgba(16,32,38,0.06);
  transition: transform .2s; cursor: default; }
.m2-token-chip:hover { transform: translateY(-2px); }
.m2-token-chip::after { content: attr(data-id); position: absolute; bottom: 2px;
  left: 50%; transform: translateX(-50%); font-size: .6rem; opacity: .55;
  font-family: var(--mono); }
.m2-token-chip--a { background: #f4dfca; color: #9a5a21; }
.m2-token-chip--b { background: #dceae5; color: #21605a; }
.m2-token-chip--c { background: #fbe6cc; color: #9a5a21; }
.m2-token-chip--d { background: #e8f4ee; color: #21605a; }
.m2-token-chip--punct { background: var(--bg-card); color: var(--ink-soft);
  font-style: italic; border: 1px dashed var(--line); }
.m2-tokens-counter { display: flex; align-items: center; justify-content: center;
  gap: .75rem; padding: .5rem; }
.m2-tokens-counter .m2-count-number { font-family: var(--mono); font-size: 2.4rem;
  font-weight: 700; color: var(--accent-deep); line-height: 1; }
.m2-tokens-counter .m2-count-label { font-size: .9rem; color: var(--ink-soft);
  letter-spacing: .02em; }

/* Équivalences token / mot / page */
.m2-tokens-equiv { display: grid; grid-template-columns: repeat(4, 1fr);
  gap: .75rem; margin-top: 1.25rem; }
.m2-equiv-card { background: var(--bg-card); border: 1px solid var(--line);
  border-radius: 10px; padding: .9rem .75rem; text-align: center;
  transition: transform .2s, box-shadow .2s; }
.m2-equiv-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.m2-equiv-card .m2-equiv-value { font-family: var(--mono); font-size: 1.4rem;
  font-weight: 700; color: var(--accent-deep); display: block; line-height: 1.1; }
.m2-equiv-card .m2-equiv-unit { display: block; font-size: .7rem; color: var(--ink-soft);
  text-transform: uppercase; letter-spacing: .05em; margin-top: 4px; }
.m2-equiv-card .m2-equiv-eq { display: block; font-size: .85rem;
  color: var(--ink-strong); font-weight: 500; margin-top: .35rem; }

/* Pourquoi ça compte (coût + limites) */
.m2-tokens-why { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem;
  margin-top: 1.25rem; }
.m2-why-card { background: var(--bg-card); border-left: 3px solid var(--accent);
  padding: .9rem 1rem; border-radius: 0 8px 8px 0; }
.m2-why-card h5 { font-size: .8rem; text-transform: uppercase;
  letter-spacing: .08em; color: var(--accent-deep); margin-bottom: .35rem;
  font-weight: 600; }
.m2-why-card p { font-size: .9rem; color: var(--ink); margin: 0; }

/* Prédiction du prochain token */
.m2-predict { background: var(--bg-card); border: 1px solid var(--line);
  border-radius: 12px; padding: 1.4rem 1.5rem; box-shadow: var(--shadow-sm); }
.m2-predict-prompt { font-family: var(--mono); font-size: 1.05rem;
  text-align: center; padding: .9rem; background: var(--bg-soft);
  border-radius: 8px; margin-bottom: 1.1rem; color: var(--ink); }
.m2-predict-blank { background: var(--accent-soft); color: var(--accent-deep);
  padding: 2px 12px; border-radius: 5px; font-weight: 600;
  letter-spacing: 4px; }
.m2-predict-bars { display: grid; gap: .55rem; }
.m2-predict-row { display: grid; grid-template-columns: 100px 1fr 60px;
  align-items: center; gap: .9rem; }
.m2-predict-token { font-family: var(--mono); font-weight: 500;
  color: var(--ink-strong); font-size: .95rem; }
.m2-predict-bar-track { height: 22px; background: var(--bg-soft);
  border-radius: 11px; overflow: hidden; position: relative; }
.m2-predict-bar { height: 100%; background: linear-gradient(90deg, var(--accent), #e6aa70);
  border-radius: 11px; width: 0; transition: width 1.2s cubic-bezier(.22,.61,.36,1); }
.m2-predict-row.is-visible .m2-predict-bar { width: var(--p, 0%); }
.m2-predict-row:nth-child(1) .m2-predict-bar { background: linear-gradient(90deg, var(--accent-deep), var(--accent)); }
.m2-predict-pct { font-family: var(--mono); font-weight: 600;
  color: var(--accent-deep); text-align: right; font-size: .9rem; }
.m2-predict-note { font-size: .8rem; color: var(--ink-soft);
  margin-top: 1rem; font-style: italic; text-align: center; }

/* Icônes médias */
.m2-icon { display: inline-flex; align-items: center; justify-content: center;
  width: 50px; height: 50px; background: var(--accent-soft);
  border-radius: 12px; color: var(--accent-deep); margin-bottom: .85rem; }
.m2-icon svg { width: 26px; height: 26px; stroke: currentColor;
  fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.m2-icon--ok { background: #dceae5; color: #21605a; }
.m2-icon--warn { background: #f7d9cf; color: #a64632; }

/* Radar 4 facteurs */
.m2-radar { display: flex; justify-content: center; padding: 1rem 0; }
.m2-radar svg { max-width: 380px; width: 100%; height: auto; }

/* Anatomie du prompt */
.m2-anatomy { background: linear-gradient(135deg, #fffdf9 0%, #f7f0e3 100%);
  border: 1px solid var(--line); border-radius: 14px; padding: 1.5rem;
  box-shadow: var(--shadow-sm); }
.m2-anatomy-title { font-size: .8rem; text-transform: uppercase;
  letter-spacing: .08em; color: var(--accent-deep); margin-bottom: .9rem;
  font-weight: 600; }
.m2-anatomy-block { display: flex; flex-wrap: wrap; gap: 28px 6px;
  padding: 1.85rem 1rem 1rem; background: var(--bg-card); border-radius: 10px;
  border: 1px solid var(--line); font-family: var(--mono);
  font-size: .92rem; line-height: 1.7; }
.m2-anatomy-seg { padding: 3px 8px; border-radius: 5px; position: relative;
  cursor: default; transition: transform .15s, box-shadow .15s; }
.m2-anatomy-seg:hover { transform: translateY(-1px); box-shadow: 0 2px 6px rgba(0,0,0,0.08); }
.m2-anatomy-seg .m2-anatomy-tag { position: absolute; top: -22px; left: 0;
  font-size: .62rem; text-transform: uppercase; letter-spacing: .06em;
  font-weight: 700; white-space: nowrap; font-family: var(--sans); opacity: .9; }
.m2-anatomy-seg--role { background: #f4dfca; color: #9a5a21; }
.m2-anatomy-seg--role .m2-anatomy-tag { color: #9a5a21; }
.m2-anatomy-seg--task { background: #dceae5; color: #21605a; }
.m2-anatomy-seg--task .m2-anatomy-tag { color: #21605a; }
.m2-anatomy-seg--ctx { background: #fbe6cc; color: #9a5a21; }
.m2-anatomy-seg--ctx .m2-anatomy-tag { color: #9a5a21; }
.m2-anatomy-seg--steps { background: #e8f4ee; color: #21605a; }
.m2-anatomy-seg--steps .m2-anatomy-tag { color: #21605a; }
.m2-anatomy-seg--cons { background: #f7d9cf; color: #a64632; }
.m2-anatomy-seg--cons .m2-anatomy-tag { color: #a64632; }
.m2-anatomy-seg--fmt { background: #e1d8eb; color: #5d4a8e; }
.m2-anatomy-seg--fmt .m2-anatomy-tag { color: #5d4a8e; }
.m2-anatomy-legend { display: flex; flex-wrap: wrap; gap: .5rem .9rem;
  margin-top: 2rem; font-size: .75rem; color: var(--ink-soft); }
.m2-anatomy-legend span { display: inline-flex; align-items: center; gap: 5px; }
.m2-anatomy-legend i { width: 12px; height: 12px; border-radius: 3px; display: inline-block; }

/* Cartes des 6 pratiques — barre de couleur reliant à l'anatomie */
.m2-anatomy-card { border-left: 4px solid transparent; }
.m2-anatomy-card--role  { border-left-color: #c57b39; }
.m2-anatomy-card--task  { border-left-color: #2f867b; }
.m2-anatomy-card--ctx   { border-left-color: #d89647; }
.m2-anatomy-card--steps { border-left-color: #5fb595; }
.m2-anatomy-card--cons  { border-left-color: #c95a3f; }
.m2-anatomy-card--fmt   { border-left-color: #7a64b8; }

/* ── Carrousel : À ne pas oublier ── */
.m2-tips { margin-top: 2rem; padding: 1.75rem; border-radius: 16px;
  background: linear-gradient(135deg, #fdfaf3 0%, #f4ede0 100%);
  border: 1px solid var(--line); box-shadow: var(--shadow-sm); outline: none; }
.m2-tips-head { margin-bottom: 1.25rem; }
.m2-tips-head .kicker { margin-bottom: .35rem; }
.m2-tips-title { font-family: var(--sans); font-size: 1.25rem; color: var(--ink-strong);
  margin: 0 0 .5rem; }
.m2-tips-help { font-size: .82rem; color: var(--ink-soft); margin: 0; }
.m2-tips-help kbd { display: inline-block; padding: 1px 6px; margin: 0 2px;
  font-family: var(--mono); font-size: .75rem;
  background: var(--bg-card); border: 1px solid var(--line); border-radius: 4px;
  box-shadow: 0 1px 0 var(--line); color: var(--ink); }

.m2-tips-stage { overflow: hidden; border-radius: 12px;
  background: var(--bg-card); border: 1px solid var(--line); }
.m2-tips-track { display: flex; transition: transform .45s cubic-bezier(.4,.1,.2,1);
  width: 100%; }
.m2-tip { flex: 0 0 100%; min-width: 0; padding: 1.5rem; box-sizing: border-box; }

.m2-tip-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: 1.75rem; align-items: start; }
.m2-tip-left, .m2-tip-right { min-width: 0; }
.m2-tip-quote { word-break: break-word; }

.m2-tip-num { font-family: var(--mono); font-size: .72rem; letter-spacing: .15em;
  color: var(--accent-deep); margin-bottom: .5rem; font-weight: 700; }
.m2-tip-headline { font-family: var(--sans); font-size: 1.15rem; color: var(--ink-strong);
  margin: 0 0 .55rem; line-height: 1.3; }
.m2-tip-lead { color: var(--ink); font-size: .95rem; line-height: 1.55; margin: 0 0 1rem; }
.m2-tip-quote { font-style: italic; padding: .65rem .85rem; background: #fbf5e8;
  border-left: 3px solid #c57b39; border-radius: 0 6px 6px 0; }

.m2-tip-visual { background: #fafaf7; border: 1px dashed var(--line);
  border-radius: 10px; padding: .75rem; }
.m2-tip-visual svg { width: 100%; height: auto; max-height: 130px; display: block; }

.m2-tip-why-title { font-family: var(--sans); font-size: .8rem; text-transform: uppercase;
  letter-spacing: .08em; color: var(--accent-deep); margin: 0 0 .85rem; font-weight: 700; }
.m2-tip-reasons { list-style: none; padding: 0; margin: 0;
  display: grid; gap: .65rem; }
.m2-reason { display: grid; grid-template-columns: 36px 1fr; gap: .65rem;
  align-items: start; padding: .65rem .75rem; border-radius: 8px;
  background: #fafaf7; border-left: 3px solid var(--line); }
.m2-reason strong { display: block; font-size: .82rem; color: var(--ink-strong);
  margin-bottom: .15rem; font-family: var(--sans); }
.m2-reason p { margin: 0; font-size: .82rem; color: var(--ink-soft); line-height: 1.45; }
.m2-reason-icon { width: 28px; height: 28px; border-radius: 6px;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--bg-card); }
.m2-reason-icon svg { width: 18px; height: 18px; }

.m2-reason--cost    { border-left-color: #c95a3f; background: #fdf2ec; }
.m2-reason--cost    .m2-reason-icon { color: #9a3624; background: #f7d9cf; }
.m2-reason--eco     { border-left-color: #5fb595; background: #ecf7f1; }
.m2-reason--eco     .m2-reason-icon { color: #1a5048; background: #d9eee5; }
.m2-reason--focus   { border-left-color: #c57b39; background: #fbf3e7; }
.m2-reason--focus   .m2-reason-icon { color: #9a5a21; background: #f4dfca; }
.m2-reason--quality { border-left-color: #d89647; background: #fdf6e9; }
.m2-reason--quality .m2-reason-icon { color: #9a5a21; background: #fbe6cc; }
.m2-reason--insight { border-left-color: #2f867b; background: #ecf3f1; }
.m2-reason--insight .m2-reason-icon { color: #21605a; background: #dceae5; }
.m2-reason--time    { border-left-color: #5d4a8e; background: #efeaf5; }
.m2-reason--time    .m2-reason-icon { color: #5d4a8e; background: #e1d8eb; }
.m2-reason--meta    { border-left-color: #5d4a8e; background: #efeaf5; }
.m2-reason--meta    .m2-reason-icon { color: #5d4a8e; background: #e1d8eb; }
.m2-reason--reuse   { border-left-color: #2f867b; background: #ecf3f1; }
.m2-reason--reuse   .m2-reason-icon { color: #21605a; background: #dceae5; }
.m2-reason--roi     { border-left-color: #c57b39; background: #fbf3e7; }
.m2-reason--roi     .m2-reason-icon { color: #9a5a21; background: #f4dfca; }

.m2-tips-controls { display: flex; align-items: center; justify-content: center;
  gap: 1rem; margin-top: 1rem; }
.m2-tips-btn { width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--line);
  background: var(--bg-card); color: var(--ink-strong); font-size: 1.4rem; cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center;
  transition: background .15s, transform .15s; line-height: 1; }
.m2-tips-btn:hover:not(:disabled) { background: var(--accent-soft); transform: scale(1.05); }
.m2-tips-btn:disabled { opacity: .3; cursor: not-allowed; }
.m2-tips-dots { display: inline-flex; gap: .45rem; }
.m2-tips-dot { width: 10px; height: 10px; border-radius: 50%; padding: 0;
  border: 1px solid var(--ink-soft); background: transparent; cursor: pointer;
  transition: transform .15s, background .15s; }
.m2-tips-dot:hover { transform: scale(1.2); }
.m2-tips-dot.is-active { background: var(--accent-deep); border-color: var(--accent-deep);
  transform: scale(1.15); }

@media (max-width: 760px) {
  .m2-tip { padding: 1rem; }
  .m2-tip-grid { grid-template-columns: 1fr; gap: 1.25rem; }
  .m2-tips-title { font-size: 1.05rem; }
  .m2-tip-headline { font-size: 1rem; }
}

@media (max-width: 760px) {
  .m2-tokens-equiv { grid-template-columns: repeat(2, 1fr); }
  .m2-tokens-why { grid-template-columns: 1fr; }
  .m2-tokens-phrase { font-size: 1.15rem; }
  .m2-predict-row { grid-template-columns: 80px 1fr 50px; gap: .5rem; }
  .m2-predict-token { font-size: .85rem; }
  .m2-anatomy-block { font-size: .82rem; line-height: 2.2; gap: 30px 6px; }
}

/* Échelle fenêtres de contexte par modèle */
.m2-context-block { margin-top: 2rem; padding-top: 1.75rem;
  border-top: 1px dashed var(--line); }
.m2-context-block h4 { font-size: 1.05rem; color: var(--ink-strong);
  margin-bottom: .25rem; }
.m2-context-block .m2-context-intro { font-size: .9rem;
  color: var(--ink-soft); margin-bottom: 1.1rem; }
.m2-ctx-bar-row { display: grid; grid-template-columns: 160px 1fr 110px;
  align-items: center; gap: 1rem; margin-bottom: .75rem; }
.m2-ctx-bar-label { font-weight: 600; color: var(--ink-strong);
  font-size: .95rem; }
.m2-ctx-bar-label small { display: block; font-size: .72rem;
  color: var(--ink-soft); font-weight: 400; margin-top: 1px; }
.m2-ctx-bar-track { height: 28px; background: var(--bg-soft);
  border-radius: 14px; overflow: hidden; position: relative; }
.m2-ctx-bar-fill { height: 100%; border-radius: 14px;
  background: linear-gradient(90deg, var(--accent), #e6aa70);
  display: flex; align-items: center; padding-left: .9rem;
  color: white; font-weight: 600; font-size: .8rem; white-space: nowrap;
  width: 0; transition: width 1.3s cubic-bezier(.22,.61,.36,1);
  box-shadow: 0 2px 6px rgba(197,123,57,.25); }
.m2-ctx-bar-row.is-visible .m2-ctx-bar-fill { width: var(--w, 50%); }
.m2-ctx-bar-fill--small { background: linear-gradient(90deg, #b9c8cf, #95b2bd); box-shadow: 0 2px 6px rgba(85,108,116,.2); }
.m2-ctx-bar-fill--mid { background: linear-gradient(90deg, #95b2bd, #6f9ba8); box-shadow: 0 2px 6px rgba(85,108,116,.25); }
.m2-ctx-bar-fill--large { background: linear-gradient(90deg, #6f9ba8, #21605a); }
.m2-ctx-bar-fill--xl { background: linear-gradient(90deg, var(--accent-deep), var(--accent)); }
.m2-ctx-bar-pages { font-family: var(--mono); font-size: .82rem;
  color: var(--ink-soft); text-align: right; line-height: 1.25; }
.m2-ctx-bar-pages strong { color: var(--accent-deep); font-size: .95rem; display: block; }

/* Lost in the middle */
.m2-lost { background: var(--bg-soft); border-radius: 12px;
  padding: 1.25rem 1.25rem .75rem; margin-top: 1.5rem; }
.m2-lost h5 { font-size: .8rem; text-transform: uppercase;
  letter-spacing: .08em; color: #a64632; font-weight: 700;
  margin-bottom: .65rem; }
.m2-lost svg { width: 100%; max-width: 640px; height: auto;
  display: block; margin: 0 auto; }
.m2-lost-note { font-size: .85rem; color: var(--ink);
  text-align: center; margin-top: .65rem; font-style: italic; }
.m2-lost-note a { color: var(--accent-deep); font-weight: 600;
  text-decoration: none; border-bottom: 1px solid var(--accent-soft); }

@media (max-width: 760px) {
  .m2-ctx-bar-row { grid-template-columns: 110px 1fr 90px;
    gap: .5rem; font-size: .8rem; }
  .m2-ctx-bar-label small { display: none; }
  .m2-ctx-bar-fill { padding-left: .5rem; font-size: .7rem; }
}

/* ============================================
   Module 3 — Visualisations graphiques
   ============================================ */

/* Analogie Bureau vs Bibliothèque */
.m3-bureau-biblio { display: grid; grid-template-columns: 1fr 60px 1fr;
  gap: 1rem; align-items: center; padding: 1rem 0; }
.m3-bb-side { background: var(--bg-card); border: 1px solid var(--line);
  border-radius: 14px; padding: 1.25rem 1rem 1.5rem; text-align: center;
  box-shadow: var(--shadow-sm); transition: transform .25s, box-shadow .25s; }
.m3-bb-side:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.m3-bb-side svg { width: 100%; max-width: 220px; height: auto;
  margin-bottom: .75rem; display: block; margin-left: auto; margin-right: auto; }
.m3-bb-kicker { display: block; font-size: .7rem; text-transform: uppercase;
  letter-spacing: .08em; color: var(--ink-soft); margin-bottom: 4px; }
.m3-bb-label { font-size: 1.15rem; font-weight: 700; color: var(--accent-deep);
  margin-bottom: .35rem; font-family: var(--serif); }
.m3-bb-sub { font-size: .85rem; color: var(--ink); margin-bottom: .5rem; }
.m3-bb-stat { font-family: var(--mono); font-size: .78rem;
  color: var(--accent-deep); font-weight: 600;
  background: var(--accent-soft); padding: 4px 10px; border-radius: 12px;
  display: inline-block; }
.m3-bb-arrow { display: flex; flex-direction: column; align-items: center;
  justify-content: center; gap: 4px; color: var(--accent); }
.m3-bb-arrow svg { width: 36px; height: 36px; }
.m3-bb-arrow small { font-size: .65rem; color: var(--ink-soft);
  font-style: italic; text-align: center; line-height: 1.2; }

/* Composition de la fenêtre — visuel inline */
.m3-llm-frame { background: linear-gradient(135deg, #132229 0%, #1f3a43 100%);
  border-radius: 16px; padding: 1.5rem; box-shadow: var(--shadow-lg);
  position: relative; }
.m3-llm-header { display: flex; justify-content: space-between;
  align-items: baseline; margin-bottom: .35rem; }
.m3-llm-title { font-family: var(--mono); font-size: .85rem;
  letter-spacing: .12em; color: #f5efe6; font-weight: 500; }
.m3-llm-budget { font-family: var(--mono); font-size: .78rem;
  color: #c57b39; background: rgba(197,123,57,0.12);
  padding: 3px 10px; border-radius: 10px; border: 1px solid rgba(197,123,57,0.4); }
.m3-llm-sub { font-size: .85rem; color: #b9cbc4; margin-bottom: 1rem;
  font-style: italic; }
.m3-llm-blocks { display: grid; grid-template-columns: 1fr 1fr; gap: .75rem; }
.m3-llm-block { background: #fffdf9; border-radius: 10px;
  padding: .85rem 1rem; border-left: 3px solid var(--ink-soft);
  transition: transform .2s; }
.m3-llm-block:hover { transform: translateX(2px); }
.m3-llm-block h5 { font-size: .92rem; color: var(--ink-strong);
  margin-bottom: .2rem; font-weight: 700; }
.m3-llm-block p { font-size: .8rem; color: var(--ink); margin: 0; line-height: 1.4; }
.m3-llm-block--system { background: #e8f0eb; border-left-color: #21605a; }
.m3-llm-block--user { background: #fffdf9; border-left-color: #c57b39; }
.m3-llm-block--history { background: #f0f4f7; border-left-color: #6f9ba8; }
.m3-llm-block--rag { background: #f6e1cb; border-left-color: #c57b39; }
.m3-llm-arrow-down { display: flex; align-items: center; justify-content: center;
  padding: .65rem 0; color: #c57b39; font-size: 1.5rem; }
.m3-llm-output { display: flex; justify-content: space-between; align-items: center;
  background: linear-gradient(90deg, #c57b39, #9a5a21); color: #fffdf9;
  padding: .9rem 1.1rem; border-radius: 10px;
  box-shadow: 0 4px 12px rgba(197,123,57,0.35); }
.m3-llm-output-text { font-size: .9rem; }
.m3-llm-output-text strong { font-family: var(--mono); font-size: 1rem;
  letter-spacing: .05em; }
.m3-llm-output-rep { background: #fffdf9; color: #9a5a21;
  font-family: var(--mono); font-weight: 700; padding: 6px 14px;
  border-radius: 8px; font-size: .8rem; letter-spacing: .08em; }

/* Token chips réutilisables (alias des m2 pour cohérence) */
.m3-tokens-strip { display: flex; flex-wrap: wrap; gap: 5px;
  padding: 1rem; background: var(--bg-soft); border-radius: 10px;
  margin-top: .75rem; }

/* Bonnes pratiques — icônes (réutilise m2-icon) */
.m3-pratique { position: relative; }
.m3-pratique .m2-icon { margin-bottom: .65rem; }

@media (max-width: 760px) {
  .m3-bureau-biblio { grid-template-columns: 1fr; gap: .75rem; }
  .m3-bb-arrow { transform: rotate(90deg); padding: .5rem 0; }
  .m3-llm-blocks { grid-template-columns: 1fr; }
  .m3-llm-header { flex-direction: column; gap: .35rem; align-items: flex-start; }
}

/* Mini-jauges des 3 tours (analogie temporelle) */
.m3-tour-viz { margin-top: .65rem; padding: .55rem .7rem;
  background: var(--bg-soft); border-radius: 8px; }
.m3-tour-bar { display: flex; height: 20px; border-radius: 10px;
  overflow: hidden; border: 1px solid var(--line);
  background: var(--bg-card); position: relative; }
.m3-tour-seg { height: 100%; transition: width 1s cubic-bezier(.22,.61,.36,1); }
.m3-tour-seg--sys { background: linear-gradient(180deg, rgba(33,96,90,0.40), rgba(33,96,90,0.25)); }
.m3-tour-seg--usr { background: linear-gradient(180deg, rgba(197,123,57,0.45), rgba(197,123,57,0.28)); }
.m3-tour-seg--hist { background: linear-gradient(180deg, rgba(149,178,189,0.55), rgba(149,178,189,0.35)); }
.m3-tour-seg--rag { background: linear-gradient(180deg, rgba(244,223,202,0.95), rgba(244,223,202,0.70)); }
.m3-tour-seg--free { background: repeating-linear-gradient(45deg, rgba(44,69,79,0.06) 0 5px, rgba(44,69,79,0.10) 5px 10px); flex: 1; }
.m3-tour-seg--lost { background: repeating-linear-gradient(0deg, rgba(85,108,116,0.20) 0 2px, rgba(85,108,116,0.30) 2px 4px); position: relative; opacity: 0.55; }
.m3-tour-seg--over { background: repeating-linear-gradient(-45deg, rgba(166,70,50,0.40) 0 5px, rgba(166,70,50,0.60) 5px 10px); }
.m3-tour-info { display: flex; justify-content: space-between; align-items: center;
  margin-top: .4rem; font-family: var(--mono); font-size: .68rem;
  color: var(--ink-soft); letter-spacing: .02em; }
.m3-tour-info strong { color: var(--accent-deep); font-size: .82rem;
  font-family: var(--sans); font-weight: 700; }
.m3-tour-info--ok strong { color: #21605a; }
.m3-tour-info--warn strong { color: #9a5a21; }
.m3-tour-info--danger strong { color: #a64632; }
.m3-tour-state { padding: 2px 8px; border-radius: 8px;
  font-size: .6rem; text-transform: uppercase; letter-spacing: .07em;
  font-weight: 700; font-family: var(--sans); }
.m3-tour-info--ok .m3-tour-state { background: rgba(33,96,90,0.15); color: #21605a; }
.m3-tour-info--warn .m3-tour-state { background: rgba(197,123,57,0.18); color: #9a5a21; }
.m3-tour-info--danger .m3-tour-state { background: rgba(166,70,50,0.18); color: #a64632; }

/* Layout jauge + illustration metaphorique (illustration pleine hauteur) */
.m3-tour-row { display: grid; grid-template-columns: 1fr 180px;
  gap: 1.25rem; align-items: stretch; }
.m3-tour-text { display: flex; flex-direction: column; }
.m3-tour-text h4 { margin-bottom: .35rem; }
.m3-tour-text > p { margin-bottom: .65rem; }
.m3-tour-text .m3-tour-viz { margin-top: auto; }
.m3-tour-ill { display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: .4rem; }
.m3-tour-ill svg { width: 100%; max-width: 180px; height: auto;
  display: block; }
.m3-tour-ill-cap { font-size: .72rem; color: var(--ink-soft);
  text-align: center; font-style: italic; line-height: 1.25;
  padding: 0 .25rem; }
@media (max-width: 680px) {
  .m3-tour-row { grid-template-columns: 1fr; gap: .75rem; }
  .m3-tour-ill svg { max-width: 150px; }
}

/* ============================================
   Module 4 — Visualisations Full Context
   ============================================ */

/* Variante m3-llm-frame avec bloc Document dominant */
.m4-fc-frame { background: linear-gradient(135deg, #132229 0%, #1f3a43 100%);
  border-radius: 16px; padding: 1.5rem; box-shadow: var(--shadow-lg); }
.m4-fc-header { display: flex; justify-content: space-between;
  align-items: baseline; margin-bottom: .35rem; }
.m4-fc-title { font-family: var(--mono); font-size: .85rem;
  letter-spacing: .12em; color: #f5efe6; font-weight: 500; }
.m4-fc-budget { font-family: var(--mono); font-size: .78rem;
  color: #c57b39; background: rgba(197,123,57,0.12);
  padding: 3px 10px; border-radius: 10px; border: 1px solid rgba(197,123,57,0.4); }
.m4-fc-sub { font-size: .85rem; color: #b9cbc4; margin-bottom: 1rem;
  font-style: italic; }
.m4-fc-mini { display: grid; grid-template-columns: 1fr 1.4fr; gap: .65rem;
  margin-bottom: .65rem; }
.m4-fc-mini-block { background: #fffdf9; border-radius: 8px;
  padding: .55rem .8rem; border-left: 3px solid var(--ink-soft); }
.m4-fc-mini-block--system { background: #e8f0eb; border-left-color: #21605a; }
.m4-fc-mini-block--question { background: #fffdf9; border-left-color: #c57b39; }
.m4-fc-mini-block h5 { font-size: .82rem; color: var(--ink-strong);
  margin-bottom: 1px; font-weight: 700; }
.m4-fc-mini-block p { font-size: .72rem; color: var(--ink); margin: 0; }
.m4-fc-doc-big { background: linear-gradient(135deg, #fbe6cc, #f4dfca);
  border: 2px solid #c57b39; border-radius: 10px;
  padding: 1.5rem 1rem; min-height: 140px;
  display: flex; flex-direction: column; align-items: center;
  justify-content: center; gap: .5rem; text-align: center; position: relative; }
.m4-fc-doc-big::before { content: ""; position: absolute; inset: 6px;
  border: 1px dashed rgba(154,90,33,0.35); border-radius: 6px;
  pointer-events: none; }
.m4-fc-doc-big h5 { font-family: var(--serif); font-size: 1.4rem;
  color: #9a5a21; font-weight: 600; }
.m4-fc-doc-big-desc { font-size: .82rem; color: var(--ink); }
.m4-fc-doc-big-pages { font-family: var(--mono); color: #9a5a21;
  font-weight: 600; background: #fffdf9; padding: 4px 14px;
  border-radius: 12px; font-size: .78rem;
  border: 1px solid rgba(154,90,33,0.3); }
.m4-fc-margin { background: rgba(33,96,90,0.18); color: #21605a;
  font-family: var(--mono); font-size: .7rem; text-align: center;
  padding: 5px; border-radius: 6px; margin-top: .5rem;
  letter-spacing: .03em; }
.m4-fc-arrow-down { display: flex; align-items: center; justify-content: center;
  padding: .5rem 0; color: #c57b39; font-size: 1.3rem; }
.m4-fc-output { display: flex; justify-content: space-between; align-items: center;
  background: linear-gradient(90deg, #c57b39, #9a5a21); color: #fffdf9;
  padding: .75rem 1.1rem; border-radius: 10px;
  box-shadow: 0 4px 12px rgba(197,123,57,0.35); }
.m4-fc-output-text { font-size: .85rem; }
.m4-fc-output-text strong { font-family: var(--mono); font-size: .95rem;
  letter-spacing: .05em; }
.m4-fc-output-rep { background: #fffdf9; color: #9a5a21;
  font-family: var(--mono); font-weight: 700; padding: 5px 12px;
  border-radius: 8px; font-size: .75rem; letter-spacing: .08em; }

/* Bilan avantages / limites */
.m4-balance { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.m4-bal-col { background: var(--bg-card); border: 1px solid var(--line);
  border-radius: 14px; padding: 1.25rem; box-shadow: var(--shadow-sm); }
.m4-bal-col--ok { border-top: 4px solid #21605a; }
.m4-bal-col--warn { border-top: 4px solid #c57b39; }
.m4-bal-title { display: flex; align-items: center; gap: .65rem;
  margin-bottom: .85rem; font-size: 1.05rem; font-weight: 700;
  font-family: var(--serif); }
.m4-bal-col--ok .m4-bal-title { color: #21605a; }
.m4-bal-col--warn .m4-bal-title { color: #c57b39; }
.m4-bal-title-icon { display: inline-flex; width: 36px; height: 36px;
  border-radius: 10px; align-items: center; justify-content: center;
  flex-shrink: 0; }
.m4-bal-col--ok .m4-bal-title-icon { background: rgba(33,96,90,0.15); color: #21605a; }
.m4-bal-col--warn .m4-bal-title-icon { background: rgba(197,123,57,0.18); color: #c57b39; }
.m4-bal-title-icon svg { width: 20px; height: 20px; stroke: currentColor;
  fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.m4-bal-list { list-style: none; padding: 0; margin: 0; }
.m4-bal-item { display: flex; gap: .85rem; padding: .85rem 0;
  border-bottom: 1px solid var(--line); align-items: flex-start; }
.m4-bal-item:last-child { border-bottom: 0; padding-bottom: 0; }
.m4-bal-item:first-child { padding-top: 0; }
.m4-bal-item-icon { width: 36px; height: 36px; border-radius: 9px;
  flex-shrink: 0; display: inline-flex; align-items: center; justify-content: center; }
.m4-bal-col--ok .m4-bal-item-icon { background: rgba(33,96,90,0.10); color: #21605a; }
.m4-bal-col--warn .m4-bal-item-icon { background: rgba(197,123,57,0.10); color: #9a5a21; }
.m4-bal-item-icon svg { width: 20px; height: 20px; stroke: currentColor;
  fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.m4-bal-item-text { flex: 1; }
.m4-bal-item-text strong { display: block; font-size: .92rem;
  color: var(--ink-strong); margin-bottom: 2px; }
.m4-bal-item-text p { font-size: .82rem; color: var(--ink); margin: 0;
  line-height: 1.45; }

/* Jauges "ça marche / ça casse" */
.m4-fit-list { display: grid; gap: .85rem; }
.m4-fit-row { display: grid; grid-template-columns: 220px 1fr;
  gap: 1.25rem; align-items: center; padding: .9rem 1.1rem;
  background: var(--bg-card); border: 1px solid var(--line);
  border-radius: 12px; box-shadow: var(--shadow-sm); }
.m4-fit-row--ok { border-left: 4px solid #21605a; }
.m4-fit-row--warn { border-left: 4px solid #c57b39; }
.m4-fit-row--danger { border-left: 4px solid #a64632; }
.m4-fit-label strong { display: block; color: var(--ink-strong);
  font-weight: 700; font-size: .95rem; }
.m4-fit-label small { display: block; font-size: .75rem;
  color: var(--ink-soft); margin-top: 2px; }
.m4-fit-bar { height: 26px; background: var(--bg-soft);
  border: 1px solid var(--line); border-radius: 13px;
  overflow: hidden; display: flex; }
.m4-fit-seg { height: 100%; transition: width 1.2s cubic-bezier(.22,.61,.36,1); }
.m4-fit-seg--doc { background: linear-gradient(180deg, rgba(244,223,202,1), rgba(244,223,202,0.7)); }
.m4-fit-seg--free { background: repeating-linear-gradient(45deg, rgba(44,69,79,0.06) 0 5px, rgba(44,69,79,0.10) 5px 10px); flex: 1; }
.m4-fit-seg--over { background: repeating-linear-gradient(-45deg, rgba(166,70,50,0.40) 0 5px, rgba(166,70,50,0.60) 5px 10px); }
.m4-fit-meta { display: flex; justify-content: space-between;
  align-items: center; margin-top: .45rem;
  font-family: var(--mono); font-size: .72rem; color: var(--ink-soft); }
.m4-fit-meta strong { font-family: var(--sans); font-weight: 700;
  font-size: .82rem; }
.m4-fit-row--ok .m4-fit-meta strong { color: #21605a; }
.m4-fit-row--warn .m4-fit-meta strong { color: #9a5a21; }
.m4-fit-row--danger .m4-fit-meta strong { color: #a64632; }
.m4-fit-state { padding: 2px 9px; border-radius: 9px;
  font-size: .62rem; text-transform: uppercase;
  letter-spacing: .07em; font-weight: 700; font-family: var(--sans); }
.m4-fit-row--ok .m4-fit-state { background: rgba(33,96,90,0.15); color: #21605a; }
.m4-fit-row--warn .m4-fit-state { background: rgba(197,123,57,0.18); color: #9a5a21; }
.m4-fit-row--danger .m4-fit-state { background: rgba(166,70,50,0.18); color: #a64632; }

/* Pipeline Full Context (SVG) */
.m4-pipeline { padding: 1rem 0; overflow-x: auto; }
.m4-pipeline svg { display: block; min-width: 760px; width: 100%; height: auto; }

/* Mini-comparaison FC vs RAG */
.m4-compare { display: grid; grid-template-columns: 1fr 60px 1fr;
  gap: 1rem; align-items: stretch; padding: 1rem 0; }
.m4-compare-side { background: var(--bg-card); border: 1px solid var(--line);
  border-radius: 14px; padding: 1.25rem 1rem;
  box-shadow: var(--shadow-sm); text-align: center;
  display: flex; flex-direction: column; gap: .55rem; align-items: center; }
.m4-compare-side--fc { border-left: 4px solid var(--accent); }
.m4-compare-side--rag { border-left: 4px solid #21605a; }
.m4-compare-side svg { max-width: 200px; width: 100%; height: auto; }
.m4-compare-side h5 { font-size: 1rem; font-family: var(--serif);
  font-weight: 600; color: var(--ink-strong); margin: .25rem 0 0; }
.m4-compare-side .m4-compare-tag { font-size: .68rem;
  text-transform: uppercase; letter-spacing: .08em;
  color: var(--ink-soft); font-weight: 600; }
.m4-compare-side p { font-size: .8rem; color: var(--ink); margin: 0; }
.m4-compare-arrow { display: flex; align-items: center; justify-content: center;
  color: var(--accent); }
.m4-compare-arrow svg { width: 36px; height: 36px; }
.m4-compare-arrow small { display: block; font-size: .6rem;
  color: var(--ink-soft); text-align: center; }

@media (max-width: 760px) {
  .m4-balance { grid-template-columns: 1fr; }
  .m4-fc-mini { grid-template-columns: 1fr; }
  .m4-fit-row { grid-template-columns: 1fr; gap: .5rem; }
  .m4-compare { grid-template-columns: 1fr; }
  .m4-compare-arrow { transform: rotate(90deg); padding: .5rem 0; }
}

/* ============================================
   Module 5 — Visualisations RAG
   ============================================ */

/* Pipeline 5 étapes horizontal */
.m5-pipeline-wrap { padding: .5rem 0; overflow-x: auto;
  -webkit-overflow-scrolling: touch; }
.m5-pipeline-wrap svg { display: block; min-width: 880px;
  width: 100%; height: auto; }

/* Bibliothécaire / sélection / bureau */
.m5-bib { display: grid; grid-template-columns: 1fr 50px 1fr 50px 1fr;
  gap: .75rem; align-items: stretch; padding: 1rem 0; }
.m5-bib-side { background: var(--bg-card); border: 1px solid var(--line);
  border-radius: 14px; padding: 1.25rem 1rem 1.5rem; text-align: center;
  box-shadow: var(--shadow-sm); display: flex; flex-direction: column;
  align-items: center; gap: .35rem;
  transition: transform .25s, box-shadow .25s; }
.m5-bib-side:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.m5-bib-side svg { width: 100%; max-width: 200px; height: auto;
  margin-bottom: .25rem; }
.m5-bib-kicker { font-size: .65rem; text-transform: uppercase;
  letter-spacing: .08em; color: var(--ink-soft); font-weight: 600; }
.m5-bib-label { font-family: var(--serif); font-size: 1.1rem;
  font-weight: 700; color: var(--accent-deep); }
.m5-bib-side p { font-size: .8rem; color: var(--ink); margin: 0; }
.m5-bib-arrow { display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 4px;
  color: var(--accent); }
.m5-bib-arrow svg { width: 28px; height: 28px; }
.m5-bib-arrow small { font-size: .58rem; color: var(--ink-soft);
  font-style: italic; text-align: center; line-height: 1.2; }

/* Espace vectoriel */
.m5-vec { padding: 1rem 0; }
.m5-vec svg { width: 100%; max-width: 720px; height: auto;
  display: block; margin: 0 auto; }

/* e2e — icônes par étape */
.e2e-num { display: flex !important; flex-direction: column;
  align-items: center; justify-content: center; gap: 4px; padding: .5rem 0; }
.e2e-num-icon { width: 28px; height: 28px; color: var(--accent-deep);
  display: flex; align-items: center; justify-content: center; }
.e2e-num-icon svg { width: 22px; height: 22px; stroke: currentColor;
  fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

@media (max-width: 760px) {
  .m5-bib { grid-template-columns: 1fr; gap: .5rem; }
  .m5-bib-arrow { transform: rotate(90deg); padding: .25rem 0; }
}

/* ============================================
   Module 6 — RAG vs Full Context
   ============================================ */

/* Comparaison côte-à-côte : 2 cadres sombres */
.m6-compare-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.m6-compare-side { background: linear-gradient(135deg, #132229 0%, #1f3a43 100%);
  border-radius: 14px; padding: 1.25rem; box-shadow: var(--shadow-sm); color: #fffdf9;
  display: flex; flex-direction: column; }
.m6-compare-tag { display: inline-block; align-self: flex-start;
  font-family: var(--mono); font-size: .68rem; padding: 3px 11px;
  border-radius: 10px; margin-bottom: .55rem; letter-spacing: .08em; }
.m6-compare-tag--fc { background: rgba(106,142,184,0.18); color: #b9cbe1;
  border: 1px solid rgba(106,142,184,0.4); }
.m6-compare-tag--rag { background: rgba(33,96,90,0.20); color: #8cc1b8;
  border: 1px solid rgba(33,96,90,0.4); }
.m6-compare-side h3 { font-family: var(--serif); font-size: 1.2rem;
  margin-bottom: .25rem; color: #fffdf9; font-weight: 600; }
.m6-compare-side > p { color: #b9cbc4; font-size: .85rem;
  margin-bottom: .9rem; line-height: 1.45; }
.m6-ctx-bar { background: #fffdf9; border-radius: 8px; padding: .65rem;
  margin-top: auto; }
.m6-ctx-row { display: flex; height: 32px; gap: 2px; }
.m6-ctx-seg { display: grid; place-items: center; font-family: var(--mono);
  font-size: .62rem; font-weight: 600; border-radius: 4px; padding: 0 .25rem;
  white-space: nowrap; }
.m6-ctx-seg--sys { background: rgba(33,96,90,0.25); color: #21605a; }
.m6-ctx-seg--fc { background: linear-gradient(180deg, rgba(106,142,184,0.40), rgba(106,142,184,0.25)); color: #2e4a66; }
.m6-ctx-seg--rag { background: linear-gradient(180deg, rgba(33,96,90,0.40), rgba(33,96,90,0.25)); color: #21605a; }
.m6-ctx-seg--q { background: rgba(197,123,57,0.22); color: #9a5a21; }
.m6-ctx-seg--free { background: repeating-linear-gradient(45deg, rgba(44,69,79,0.06) 0 4px, rgba(44,69,79,0.10) 4px 8px); color: #556c74; flex: 1; font-style: italic; }
.m6-ctx-cap { font-size: .72rem; color: var(--ink-soft); margin-top: .45rem;
  font-style: italic; text-align: center; }

/* Pipeline hybride */
.m6-pipeline-wrap { padding: .5rem 0; overflow-x: auto;
  -webkit-overflow-scrolling: touch; }
.m6-pipeline-wrap svg { display: block; min-width: 880px; width: 100%; height: auto; }

/* Arbre de décision */
.m6-tree-wrap { padding: 1rem 0; overflow-x: auto;
  -webkit-overflow-scrolling: touch; }
.m6-tree-wrap svg { display: block; min-width: 800px; width: 100%; height: auto; }

/* Coût — graphique à l'échelle */
.m6-cost-chart { padding: .5rem 0; }
.m6-cost-chart svg { width: 100%; max-width: 760px; height: auto;
  display: block; margin: 0 auto; }

/* Lost in the middle (réutilise m2-lost) */

/* Badges winners pour le tableau */
.m6-winner { display: inline-flex; align-items: center; gap: 5px;
  padding: 2px 9px; border-radius: 9px; font-size: .65rem;
  font-weight: 700; text-transform: uppercase; letter-spacing: .05em;
  font-family: var(--sans); }
.m6-winner--rag { background: rgba(33,96,90,0.16); color: #21605a; }
.m6-winner--fc { background: rgba(106,142,184,0.18); color: #355574; }
.m6-winner--tie { background: rgba(85,108,116,0.12); color: var(--ink-soft); }
.m6-winner svg { width: 11px; height: 11px; stroke: currentColor;
  fill: none; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }

@media (max-width: 760px) {
  .m6-compare-grid { grid-template-columns: 1fr; }
  .m6-ctx-seg { font-size: .55rem; }
}

/* ===== Quiz module 6 — version visuelle/ludique ===== */
.m6-quiz { background: linear-gradient(135deg, #fffdf9 0%, #f7f0e3 100%);
  border: 1px solid var(--line); border-radius: 16px;
  padding: 1.75rem 1.75rem 1.5rem; box-shadow: var(--shadow-sm);
  position: relative; overflow: hidden; }

/* Header — barre de progression + stars + streak */
.m6-quiz-header { margin-bottom: 1.5rem; }
.m6-quiz-header-row { display: flex; justify-content: space-between;
  align-items: center; margin-bottom: .55rem; gap: 1rem; flex-wrap: wrap; }
.m6-quiz-progress-text { font-family: var(--mono); font-size: .85rem;
  color: var(--ink-strong); font-weight: 600; }
.m6-quiz-progress-text span { color: var(--ink-soft); font-weight: 400; }
.m6-quiz-stars { display: inline-flex; gap: 4px; }
.m6-quiz-star { font-size: 1.05rem; color: var(--line);
  transition: color .35s, transform .35s; }
.m6-quiz-star.is-on { color: #f5b942; transform: scale(1.15); }
.m6-quiz-bar { height: 6px; background: var(--bg-soft);
  border-radius: 3px; overflow: hidden; }
.m6-quiz-bar-fill { height: 100%; width: 0;
  background: linear-gradient(90deg, var(--accent), #e6aa70);
  border-radius: 3px; transition: width .5s cubic-bezier(.22,.61,.36,1); }
.m6-quiz-streak { position: absolute; top: 1rem; right: 1.25rem;
  display: inline-flex; align-items: center; gap: .35rem;
  background: linear-gradient(135deg, #f5b942, #e6aa70);
  color: #6f3f16; padding: 5px 12px; border-radius: 14px;
  font-size: .82rem; font-weight: 700;
  box-shadow: 0 4px 12px rgba(245,185,66,0.4);
  opacity: 0; transform: translateY(-10px) scale(0.8);
  transition: opacity .3s, transform .3s; pointer-events: none; }
.m6-quiz-streak.is-visible { opacity: 1; transform: translateY(0) scale(1); }
.m6-quiz-streak svg { width: 16px; height: 16px; }

/* Stage — questions empilées, une seule visible */
.m6-quiz-stage { position: relative; min-height: 380px; }
.m6-quiz-q { display: none; animation: m6QFadeIn .4s ease-out; }
.m6-quiz-q.is-active { display: block; }
.m6-quiz-q-header { display: flex; gap: .85rem; align-items: flex-start;
  margin-bottom: .85rem; }
.m6-quiz-q-icon { flex-shrink: 0; width: 50px; height: 50px;
  background: var(--accent-soft); border-radius: 12px;
  display: flex; align-items: center; justify-content: center; }
.m6-quiz-q-icon svg { width: 28px; height: 28px; stroke: var(--accent-deep);
  fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.m6-quiz-q-info { flex: 1; }
.m6-quiz-q-num { display: block; font-family: var(--mono);
  font-size: .68rem; text-transform: uppercase; letter-spacing: .08em;
  color: var(--accent-deep); margin-bottom: 4px; font-weight: 600; }
.m6-quiz-q-info h4 { font-family: var(--serif); font-size: 1.25rem;
  color: var(--ink-strong); font-weight: 600; line-height: 1.3; }
.m6-quiz-q-context { font-size: .92rem; color: var(--ink);
  margin-bottom: 1.25rem; line-height: 1.55;
  background: var(--bg-card); padding: .85rem 1rem;
  border-radius: 10px; border-left: 3px solid var(--accent); }

/* Options — cartes visuelles riches */
.m6-quiz-options { display: grid; grid-template-columns: repeat(3, 1fr);
  gap: .9rem; }
.m6-quiz-opt { position: relative; display: flex; flex-direction: column;
  align-items: center; gap: .5rem; padding: 1.2rem 1rem 1rem;
  border: 2px solid var(--line); border-radius: 14px;
  background: var(--bg-card); cursor: pointer;
  font-family: var(--sans); transition: all .25s;
  border-top-width: 4px; overflow: hidden; }
.m6-quiz-opt--fc { border-top-color: #355574; }
.m6-quiz-opt--rag { border-top-color: #2f5d4d; }
.m6-quiz-opt--hybrid { border-top-color: #76558f; }
.m6-quiz-opt:hover:not([disabled]) { transform: translateY(-3px);
  box-shadow: var(--shadow-lg); }
.m6-quiz-opt:hover.m6-quiz-opt--fc { border-color: #355574; }
.m6-quiz-opt:hover.m6-quiz-opt--rag { border-color: #2f5d4d; }
.m6-quiz-opt:hover.m6-quiz-opt--hybrid { border-color: #76558f; }
.m6-quiz-opt[disabled] { cursor: default; opacity: .45; }
.m6-quiz-opt-icon { width: 60px; height: 60px;
  display: flex; align-items: center; justify-content: center; }
.m6-quiz-opt-icon svg { width: 60px; height: 60px; }
.m6-quiz-opt-name { font-family: var(--serif); font-size: 1.1rem;
  font-weight: 700; color: var(--ink-strong); }
.m6-quiz-opt--fc .m6-quiz-opt-name { color: #355574; }
.m6-quiz-opt--rag .m6-quiz-opt-name { color: #2f5d4d; }
.m6-quiz-opt--hybrid .m6-quiz-opt-name { color: #76558f; }
.m6-quiz-opt-tagline { font-size: .76rem; color: var(--ink-soft);
  text-align: center; line-height: 1.35; }

/* États de réponse */
.m6-quiz-opt[data-state="correct"] { border-color: #21605a !important;
  background: rgba(33,96,90,0.10); opacity: 1;
  animation: m6OptCorrect .65s ease; }
.m6-quiz-opt[data-state="wrong"] { border-color: #a64632 !important;
  background: rgba(166,70,50,0.10); opacity: 1;
  animation: m6OptWrong .45s ease; }
.m6-quiz-opt[data-state="missed"] { border-color: #21605a !important;
  background: rgba(33,96,90,0.07); opacity: 1; }
.m6-quiz-opt-mark { position: absolute; top: 8px; right: 8px;
  width: 24px; height: 24px; border-radius: 50%;
  display: none; align-items: center; justify-content: center;
  font-size: .85rem; font-weight: 700; color: #fffdf9;
  animation: m6MarkPop .4s ease-out .15s backwards; }
.m6-quiz-opt[data-state="correct"] .m6-quiz-opt-mark,
.m6-quiz-opt[data-state="missed"] .m6-quiz-opt-mark { display: flex;
  background: #21605a; }
.m6-quiz-opt[data-state="correct"] .m6-quiz-opt-mark::before,
.m6-quiz-opt[data-state="missed"] .m6-quiz-opt-mark::before { content: "✓"; }
.m6-quiz-opt[data-state="wrong"] .m6-quiz-opt-mark { display: flex;
  background: #a64632; }
.m6-quiz-opt[data-state="wrong"] .m6-quiz-opt-mark::before { content: "✗"; }

/* Feedback */
.m6-quiz-feedback { display: none; margin-top: 1.25rem;
  padding: 1rem 1.25rem; background: var(--bg-card);
  border-left: 4px solid #21605a; border-radius: 0 10px 10px 0;
  animation: m6QFadeIn .4s ease-out; }
.m6-quiz-feedback.is-visible { display: block; }
.m6-quiz-feedback.is-wrong { border-left-color: #a64632; }
.m6-quiz-feedback-title { display: flex; align-items: center;
  gap: .5rem; font-weight: 700; font-size: 1rem;
  color: #21605a; margin-bottom: .5rem; }
.m6-quiz-feedback.is-wrong .m6-quiz-feedback-title { color: #a64632; }
.m6-quiz-feedback-title-icon { display: inline-flex;
  width: 24px; height: 24px; border-radius: 50%;
  background: #21605a; color: #fffdf9;
  align-items: center; justify-content: center; font-size: .85rem; }
.m6-quiz-feedback.is-wrong .m6-quiz-feedback-title-icon { background: #a64632; }
.m6-quiz-feedback p { font-size: .88rem; color: var(--ink);
  line-height: 1.6; margin: 0; }
.m6-quiz-feedback p + p { margin-top: .55rem; }

/* Bouton continuer */
.m6-quiz-continue { display: none; margin: 1.25rem auto 0;
  background: linear-gradient(90deg, var(--accent), #e6aa70);
  color: #fffdf9; border: none; padding: .75rem 1.5rem;
  border-radius: 24px; font-family: var(--sans); font-weight: 600;
  font-size: .95rem; cursor: pointer;
  box-shadow: 0 4px 12px rgba(197,123,57,0.35);
  transition: transform .2s, box-shadow .2s;
  animation: m6QFadeIn .4s ease-out .2s backwards; }
.m6-quiz-continue:hover { transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(197,123,57,0.45); }
.m6-quiz-continue.is-visible { display: block; }

/* Final screen */
.m6-quiz-final { display: none; padding: 2rem 1.5rem;
  background: linear-gradient(135deg, #21605a 0%, #2f5d4d 100%);
  color: #fffdf9; border-radius: 16px; text-align: center;
  box-shadow: var(--shadow-lg); }
.m6-quiz-final.is-visible { display: block;
  animation: m6QFadeIn .4s ease-out; }
.m6-quiz-final-badge { width: 90px; height: 90px;
  background: rgba(255,255,255,0.18); border-radius: 50%;
  margin: 0 auto 1.25rem; display: flex; align-items: center;
  justify-content: center; box-shadow: 0 8px 24px rgba(0,0,0,0.2);
  animation: m6BadgeIn .7s cubic-bezier(.34,1.56,.64,1) .15s backwards; }
.m6-quiz-final-badge svg { width: 48px; height: 48px; stroke: #fffdf9;
  fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.m6-quiz-final-title { font-family: var(--serif); font-size: 1.6rem;
  font-weight: 600; margin-bottom: .5rem;
  animation: m6QFadeIn .5s ease-out .35s backwards; }
.m6-quiz-final-stars { display: inline-flex; gap: 8px;
  margin: .5rem 0 1rem; }
.m6-quiz-final-star { font-size: 2rem; color: rgba(255,255,255,0.25);
  transition: color .3s, transform .3s; }
.m6-quiz-final-star.is-on { color: #f5b942;
  transform: scale(1.1); text-shadow: 0 0 16px rgba(245,185,66,0.6); }
.m6-quiz-final-score { font-family: var(--mono); font-size: 1.5rem;
  font-weight: 700; margin-bottom: .25rem; opacity: .95; }
.m6-quiz-final-msg { font-size: .95rem; opacity: .9;
  line-height: 1.55; margin-bottom: 1.25rem; max-width: 480px;
  margin-left: auto; margin-right: auto; }
.m6-quiz-restart { background: rgba(255,255,255,0.15);
  color: #fffdf9; border: 1.5px solid rgba(255,255,255,0.35);
  padding: .65rem 1.5rem; border-radius: 22px;
  font-family: var(--sans); font-weight: 600; font-size: .9rem;
  cursor: pointer; transition: all .2s; }
.m6-quiz-restart:hover { background: rgba(255,255,255,0.25);
  border-color: rgba(255,255,255,0.55); transform: translateY(-1px); }
.m6-quiz-restart svg { width: 14px; height: 14px;
  vertical-align: -2px; margin-right: 5px; stroke: currentColor;
  fill: none; stroke-width: 2.2; }

/* Animations */
@keyframes m6QFadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes m6OptCorrect {
  0%, 100% { transform: translateY(0); }
  30% { transform: scale(1.04) translateY(-2px); }
  60% { transform: translateY(0); }
}
@keyframes m6OptWrong {
  0%, 100% { transform: translateX(0); }
  20% { transform: translateX(-7px); }
  40% { transform: translateX(7px); }
  60% { transform: translateX(-5px); }
  80% { transform: translateX(5px); }
}
@keyframes m6MarkPop {
  0% { transform: scale(0); }
  60% { transform: scale(1.3); }
  100% { transform: scale(1); }
}
@keyframes m6BadgeIn {
  0% { opacity: 0; transform: scale(0.4) rotate(-10deg); }
  100% { opacity: 1; transform: scale(1) rotate(0); }
}

@media (max-width: 760px) {
  .m6-quiz { padding: 1.25rem; }
  .m6-quiz-options { grid-template-columns: 1fr; gap: .65rem; }
  .m6-quiz-opt { flex-direction: row; justify-content: flex-start;
    text-align: left; padding: .85rem; }
  .m6-quiz-opt-icon { width: 40px; height: 40px; }
  .m6-quiz-opt-icon svg { width: 40px; height: 40px; }
  .m6-quiz-streak { right: .75rem; top: .75rem; padding: 4px 9px;
    font-size: .72rem; }
  .m6-quiz-q-info h4 { font-size: 1.05rem; }
}

/* ============================================
   Module 7 — Chat IA vs Agent IA
   ============================================ */

/* Encyclopédiste vs Assistant exécutif */
.m7-roles { display: grid; grid-template-columns: 1fr 1fr;
  gap: 1.25rem; padding: 1rem 0; }
.m7-role { background: var(--bg-card); border: 1px solid var(--line);
  border-radius: 14px; padding: 1.25rem 1rem 1.5rem;
  text-align: center; box-shadow: var(--shadow-sm);
  transition: transform .25s, box-shadow .25s; }
.m7-role:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.m7-role--chat { border-top: 4px solid #355574; }
.m7-role--agent { border-top: 4px solid var(--accent); }
.m7-role svg { width: 100%; max-width: 200px; height: auto;
  margin: 0 auto .75rem; display: block; }
.m7-role-tag { font-family: var(--mono); font-size: .68rem;
  text-transform: uppercase; letter-spacing: .08em;
  color: var(--ink-soft); margin-bottom: .25rem; }
.m7-role h4 { font-family: var(--serif); font-size: 1.2rem;
  margin-bottom: .35rem; color: var(--ink-strong); font-weight: 600; }
.m7-role p { font-size: .85rem; color: var(--ink); line-height: 1.55; }

/* Flux linéaire vs boucle */
.m7-flow-vs { display: grid; grid-template-columns: 1fr 1fr;
  gap: 1.25rem; padding: 1rem 0; }
.m7-flow-vs-side { background: var(--bg-card); border: 1px solid var(--line);
  border-radius: 14px; padding: 1.25rem; box-shadow: var(--shadow-sm);
  text-align: center; }
.m7-flow-vs-side--chat { border-top: 4px solid #355574; }
.m7-flow-vs-side--agent { border-top: 4px solid var(--accent); }
.m7-flow-vs-tag { font-family: var(--mono); font-size: .68rem;
  text-transform: uppercase; letter-spacing: .08em;
  padding: 3px 11px; border-radius: 10px; display: inline-block;
  margin-bottom: .35rem; }
.m7-flow-vs-side--chat .m7-flow-vs-tag { background: rgba(106,142,184,0.15); color: #355574; }
.m7-flow-vs-side--agent .m7-flow-vs-tag { background: var(--accent-soft); color: var(--accent-deep); }
.m7-flow-vs-side h4 { font-family: var(--serif); font-size: 1.15rem;
  margin-bottom: .25rem; }
.m7-flow-vs-side > p { font-size: .82rem; color: var(--ink); margin-bottom: 1rem; }
.m7-flow-vs-side svg { width: 100%; max-width: 340px; height: auto;
  margin: 0 auto; display: block; }
.m7-flow-vs-side .flow-result { margin-top: 1rem;
  padding: .75rem .9rem; font-size: .82rem; color: var(--ink);
  border-left: 3px solid var(--accent); background: var(--bg-soft);
  border-radius: 0 8px 8px 0; text-align: left; }
.m7-flow-vs-side--chat .flow-result { border-left-color: #355574; }

/* Boucle ReAct circulaire */
.m7-react-loop { display: flex; justify-content: center; padding: 1rem 0; }
.m7-react-loop svg { width: 100%; max-width: 440px; height: auto; }

/* Sequence diagram Agent-Système-Outil */
.m7-seq-wrap { padding: .5rem 0; overflow-x: auto;
  -webkit-overflow-scrolling: touch; }
.m7-seq-wrap svg { display: block; min-width: 720px; width: 100%; height: auto; }

/* Sample ReAct table modernisée */
.m7-sample { border: 1px solid var(--line); border-radius: 12px;
  overflow: hidden; box-shadow: var(--shadow-sm); margin-top: 1rem; }
.m7-sample-head { background: linear-gradient(180deg, #f7faf9, #ebf0ee);
  padding: .9rem 1rem; font-size: .85rem; color: var(--ink);
  border-bottom: 1px solid var(--line); }
.m7-sample-head strong { color: var(--accent-deep); }
.m7-sample-cols { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
  border-bottom: 1px solid var(--line); background: rgba(44,69,79,0.04); }
.m7-sample-col-h { padding: .65rem; font-family: var(--mono);
  font-size: .65rem; text-transform: uppercase; letter-spacing: .06em;
  text-align: center; border-right: 1px solid var(--line);
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  font-weight: 700; }
.m7-sample-col-h:last-child { border-right: none; }
.m7-sample-col-h svg { width: 18px; height: 18px; stroke: currentColor;
  fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.m7-sample-col-h--thought { color: #355574; }
.m7-sample-col-h--action { color: #84461a; }
.m7-sample-col-h--observe { color: #2f5d4d; }
.m7-sample-col-h--decide { color: #253c44; }
.m7-sample-row { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
  border-bottom: 1px solid var(--line); }
.m7-sample-row:last-child { border-bottom: none; }
.m7-sample-cell { padding: .8rem; border-right: 1px solid var(--line);
  font-size: .8rem; line-height: 1.5; }
.m7-sample-cell:last-child { border-right: none; }
.m7-sample-cell--thought { background: rgba(106,142,184,0.10); color: #355574; }
.m7-sample-cell--action { background: rgba(197,123,57,0.11); color: #84461a; }
.m7-sample-cell--observe { background: rgba(33,96,90,0.10); color: #2f5d4d; }
.m7-sample-cell--decide { background: rgba(44,69,79,0.08); color: #253c44; }

/* Cas réunion */
.m7-meeting { display: grid; grid-template-columns: 1fr 1fr;
  gap: 1.25rem; padding: 1rem 0; }
.m7-meeting-side { background: var(--bg-card); border: 1px solid var(--line);
  border-radius: 14px; padding: 1.25rem; box-shadow: var(--shadow-sm); }
.m7-meeting-side--chat { border-left: 4px solid #355574; }
.m7-meeting-side--agent { border-left: 4px solid var(--accent); }
.m7-meeting-tag { font-family: var(--mono); font-size: .68rem;
  text-transform: uppercase; letter-spacing: .08em; margin-bottom: .55rem;
  display: inline-block; padding: 3px 10px; border-radius: 8px; }
.m7-meeting-side--chat .m7-meeting-tag { background: rgba(106,142,184,0.15); color: #355574; }
.m7-meeting-side--agent .m7-meeting-tag { background: var(--accent-soft); color: var(--accent-deep); }
.m7-meeting-side h4 { font-family: var(--serif); font-size: 1.05rem;
  margin-bottom: .65rem; color: var(--ink-strong); }
.m7-bubble { background: rgba(106,142,184,0.10);
  border: 1px solid rgba(106,142,184,0.3); border-radius: 12px;
  padding: .85rem 1rem; margin-bottom: .55rem;
  font-size: .85rem; color: #355574; line-height: 1.55;
  position: relative; }
.m7-bubble:last-child { margin-bottom: 0; }
.m7-meeting-actions { display: grid; gap: .55rem; }
.m7-meeting-action { display: flex; align-items: center; gap: .75rem;
  padding: .65rem .85rem; background: rgba(33,96,90,0.06);
  border-left: 3px solid #21605a; border-radius: 0 8px 8px 0;
  font-size: .85rem; color: var(--ink); }
.m7-meeting-action-icon { width: 30px; height: 30px; flex-shrink: 0;
  background: rgba(33,96,90,0.15); border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: #21605a; }
.m7-meeting-action-icon svg { width: 16px; height: 16px;
  stroke: currentColor; fill: none; stroke-width: 2;
  stroke-linecap: round; stroke-linejoin: round; }
.m7-meeting-action-text { flex: 1; }
.m7-meeting-action-check { color: #21605a; font-size: 1rem; font-weight: 700; }

/* Spectre d'autonomie */
.m7-spectrum { padding: 1.5rem 0 0; }
.m7-spectrum-bar-wrap { padding: 0 4%; }
.m7-spectrum-bar { position: relative; height: 28px;
  background: linear-gradient(90deg, rgba(53,85,116,0.45) 0%, rgba(118,85,143,0.55) 50%, rgba(197,123,57,0.65) 100%);
  border-radius: 14px;
  box-shadow: inset 0 1px 3px rgba(0,0,0,0.1); }
.m7-spectrum-tick { position: absolute; top: -6px; bottom: -6px;
  width: 5px; background: var(--bg-card);
  border-radius: 3px;
  box-shadow: 0 0 0 2px var(--ink-strong), 0 2px 6px rgba(0,0,0,0.15); }
.m7-spectrum-tick--1 { left: calc(16.66% - 2px); }
.m7-spectrum-tick--2 { left: calc(50% - 2px); }
.m7-spectrum-tick--3 { left: calc(83.33% - 2px); }
.m7-spectrum-axis { display: flex; justify-content: space-between;
  margin-top: .35rem; padding: 0 4%;
  font-family: var(--mono); font-size: .68rem; color: var(--ink-soft);
  font-style: italic; letter-spacing: .04em; }
.m7-spectrum-labels { display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1rem; margin-top: 1.5rem; }
.m7-spectrum-card { background: var(--bg-card); border: 1px solid var(--line);
  border-radius: 12px; padding: 1rem; box-shadow: var(--shadow-sm);
  position: relative; }
.m7-spectrum-card--1 { border-top: 4px solid #355574; }
.m7-spectrum-card--2 { border-top: 4px solid #76558f; }
.m7-spectrum-card--3 { border-top: 4px solid var(--accent); }
.m7-spectrum-card .num { display: inline-block; font-family: var(--mono);
  font-size: .68rem; padding: 2px 8px; border-radius: 8px;
  font-weight: 700; margin-bottom: .35rem; }
.m7-spectrum-card--1 .num { background: rgba(53,85,116,0.15); color: #355574; }
.m7-spectrum-card--2 .num { background: rgba(118,85,143,0.15); color: #76558f; }
.m7-spectrum-card--3 .num { background: var(--accent-soft); color: var(--accent-deep); }
.m7-spectrum-card h4 { font-family: var(--serif); font-size: 1.05rem;
  margin-bottom: .25rem; color: var(--ink-strong); }
.m7-spectrum-card p { font-size: .82rem; color: var(--ink); margin-bottom: .55rem; line-height: 1.5; }
.m7-spectrum-card blockquote { margin: 0; font-family: var(--serif);
  font-style: italic; font-size: .82rem; color: var(--ink-soft);
  border-left: 3px solid var(--line); padding-left: .65rem; }

@media (max-width: 760px) {
  .m7-roles, .m7-flow-vs, .m7-meeting,
  .m7-spectrum-labels { grid-template-columns: 1fr; }
  .m7-sample-cols, .m7-sample-row { grid-template-columns: 1fr 1fr; }
}

/* ===========================================
   Module 8 — Tool Use
   =========================================== */

/* Comparaison "Sans outils / Avec outils" */
.m8-toolcompare { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.m8-tc-frame { background: linear-gradient(135deg, #132229 0%, #1f3a43 100%);
  border-radius: 14px; padding: 1.4rem; color: #f4ece0;
  display: flex; flex-direction: column; gap: .85rem; box-shadow: var(--shadow-lg); }
.m8-tc-frame--ok { background: linear-gradient(135deg, #173a32 0%, #21605a 100%); }
.m8-tc-tag { display: inline-flex; align-items: center; gap: .35rem; align-self: flex-start;
  font-size: .65rem; text-transform: uppercase; letter-spacing: .14em;
  padding: .3rem .65rem; border-radius: 999px; background: rgba(255,255,255,0.10);
  font-family: var(--mono); }
.m8-tc-frame h3 { font-family: var(--serif); font-size: 1.18rem; margin: 0; color: #fffdf9; }
.m8-bubble { background: #fffdf9; color: var(--ink); border-radius: 12px;
  padding: .7rem .9rem; font-size: .8rem; line-height: 1.55; max-width: 92%;
  box-shadow: 0 2px 6px rgba(0,0,0,0.12); }
.m8-bubble--user { align-self: flex-end; background: var(--accent-soft);
  color: var(--ink-strong); }
.m8-bubble--ai { align-self: flex-start; }
.m8-action-card { background: #fffdf9; color: var(--ink-strong);
  border-radius: 10px; padding: .65rem .8rem; display: flex; align-items: center; gap: .65rem;
  font-size: .78rem; box-shadow: 0 2px 8px rgba(0,0,0,0.18);
  border-left: 3px solid #21605a; }
.m8-action-card svg { width: 22px; height: 22px; flex-shrink: 0;
  color: #21605a; stroke: currentColor; fill: none; stroke-width: 1.8;
  stroke-linecap: round; stroke-linejoin: round; }
.m8-action-card strong { font-family: var(--mono); font-size: .68rem;
  letter-spacing: .04em; display: block; color: var(--accent-deep); }
.m8-action-card span { display: block; line-height: 1.35; }
.m8-tc-note { font-size: .72rem; color: rgba(255,253,249,0.72);
  margin: 0; font-style: italic; }

/* Pipeline 4 étapes */
.m8-pipeline-wrap { padding: 1rem; overflow-x: auto;
  background: linear-gradient(180deg, #fffdf9 0%, #faf3e6 100%);
  border: 1px solid var(--line); border-radius: 14px; margin: 1rem 0; }
.m8-pipeline-wrap svg { display: block; min-width: 880px; width: 100%; height: auto; }

/* Anatomie d'un tool call (JSON commenté) */
.m8-anatomy { display: grid; grid-template-columns: 1.2fr 1fr; gap: 1.25rem;
  align-items: start; }
.m8-jsoncard { background: #102026; color: #f1ece2; border-radius: 14px;
  padding: 1.2rem 1.4rem; font-family: var(--mono); font-size: .82rem;
  line-height: 1.85; box-shadow: var(--shadow-lg); overflow-x: auto; }
.m8-json-line { display: block; white-space: pre; }
.m8-json-key { color: #f4dfca; }
.m8-json-str { color: #95c5b8; }
.m8-json-num { color: #c9a4d8; }
.m8-json-punct { color: #6f8893; }
.m8-json-comment { color: #6f8893; font-style: italic; }
.m8-anatomy-notes { display: flex; flex-direction: column; gap: .7rem; }
.m8-anatomy-note { background: var(--bg-card); border: 1px solid var(--line);
  border-radius: 12px; padding: .8rem .95rem; }
.m8-anatomy-note-tag { display: inline-block; font-family: var(--mono);
  font-size: .68rem; background: var(--accent-soft); color: var(--accent-deep);
  padding: .18rem .55rem; border-radius: 6px; margin-bottom: .4rem;
  letter-spacing: .04em; }
.m8-anatomy-note h5 { font-family: var(--serif); font-size: .98rem; margin: 0 0 .25rem;
  color: var(--ink-strong); }
.m8-anatomy-note p { margin: 0; font-size: .78rem; color: var(--ink); line-height: 1.55; }

/* Catalogue d'outils */
.m8-catalog { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.m8-cat-card { background: var(--bg-card); border: 1px solid var(--line);
  border-radius: 14px; padding: 1.1rem;
  transition: transform .25s, box-shadow .25s;
  border-top: 4px solid var(--accent); display: flex; flex-direction: column; }
.m8-cat-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.m8-cat-card--read { border-top-color: #355574; }
.m8-cat-card--write { border-top-color: var(--accent); }
.m8-cat-card--compute { border-top-color: #76558f; }
.m8-cat-card--comm { border-top-color: #21605a; }
.m8-cat-card--read .m2-icon { background: rgba(53,85,116,0.15); color: #355574; }
.m8-cat-card--compute .m2-icon { background: rgba(118,85,143,0.15); color: #76558f; }
.m8-cat-card--comm .m2-icon { background: rgba(33,96,90,0.15); color: #21605a; }
.m8-cat-card h4 { font-family: var(--serif); font-size: 1.05rem; margin: 0 0 .35rem;
  color: var(--ink-strong); }
.m8-cat-card > p { font-size: .76rem; color: var(--ink); margin: 0 0 .7rem; line-height: 1.5; }
.m8-cat-list { list-style: none; padding: 0; margin: auto 0 0;
  display: flex; flex-direction: column; gap: .3rem; }
.m8-cat-list li { font-family: var(--mono); font-size: .7rem; color: var(--ink);
  background: #faf3e6; padding: .28rem .55rem; border-radius: 6px; }

/* Séquence Agent / Hôte / Outil */
.m8-seq-wrap { padding: 1rem; overflow-x: auto;
  background: linear-gradient(180deg, #fffdf9 0%, #faf3e6 100%);
  border: 1px solid var(--line); border-radius: 14px; }
.m8-seq-wrap svg { display: block; min-width: 720px; width: 100%; height: auto; }

/* Rôle de l'hôte — gate diagram */
.m8-host-gate { padding: 1rem 0; }
.m8-host-gate svg { width: 100%; max-width: 760px; height: auto;
  display: block; margin: 0 auto; }
.m8-host-legend { display: grid; grid-template-columns: repeat(3, 1fr);
  gap: .85rem; margin-top: 1.25rem; }
.m8-host-leg { background: var(--bg-card); border: 1px solid var(--line);
  border-radius: 12px; padding: .85rem 1rem; }
.m8-host-leg h5 { font-family: var(--serif); font-size: 1rem; margin: 0 0 .3rem;
  color: var(--ink-strong); }
.m8-host-leg p { margin: 0; font-size: .76rem; color: var(--ink); line-height: 1.5; }
.m8-host-leg--agent { border-top: 4px solid #355574; }
.m8-host-leg--host { border-top: 4px solid var(--accent); }
.m8-host-leg--tool { border-top: 4px solid #21605a; }

/* Spectre de risque */
.m8-risk { padding: 1rem 0 0; }
.m8-risk-bar-wrap { padding: 0 2%; }
.m8-risk-bar { position: relative; height: 32px;
  background: linear-gradient(90deg, #21605a 0%, #355574 33%, var(--accent) 66%, #a64632 100%);
  border-radius: 999px; box-shadow: inset 0 1px 3px rgba(0,0,0,0.2); }
.m8-risk-tick { position: absolute; top: -8px; bottom: -8px; width: 4px;
  background: #fffdf9; border-radius: 2px;
  box-shadow: 0 0 0 2px rgba(16,32,38,0.18); }
.m8-risk-tick--1 { left: calc(12.5% - 2px); }
.m8-risk-tick--2 { left: calc(37.5% - 2px); }
.m8-risk-tick--3 { left: calc(62.5% - 2px); }
.m8-risk-tick--4 { left: calc(87.5% - 2px); }
.m8-risk-axis { display: flex; justify-content: space-between;
  font-family: var(--mono); font-size: .65rem; color: var(--ink-soft);
  text-transform: uppercase; letter-spacing: .1em; margin-top: .65rem; padding: 0 1%; }
.m8-risk-cards { display: grid; grid-template-columns: repeat(4, 1fr);
  gap: .75rem; margin-top: 1.25rem; }
.m8-risk-card { background: var(--bg-card); border: 1px solid var(--line);
  border-radius: 12px; padding: .9rem; }
.m8-risk-card--1 { border-top: 4px solid #21605a; }
.m8-risk-card--2 { border-top: 4px solid #355574; }
.m8-risk-card--3 { border-top: 4px solid var(--accent); }
.m8-risk-card--4 { border-top: 4px solid #a64632; }
.m8-risk-card h4 { font-family: var(--serif); font-size: .98rem;
  margin: 0 0 .35rem; color: var(--ink-strong); }
.m8-risk-examples { font-family: var(--mono); font-size: .7rem;
  color: var(--ink); margin: 0 0 .55rem; line-height: 1.5; }
.m8-risk-validation { font-size: .72rem; color: var(--ink-soft); margin: 0;
  border-top: 1px dashed var(--line); padding-top: .5rem; }
.m8-risk-validation strong { color: var(--ink-strong); display: block;
  font-family: var(--sans); font-size: .65rem; text-transform: uppercase;
  letter-spacing: .08em; margin-bottom: .15rem; }

/* Garde-fous — cards avec icônes */
.m8-guards { display: grid; grid-template-columns: repeat(5, 1fr); gap: .85rem; }
.m8-guard-card { background: var(--bg-card); border: 1px solid var(--line);
  border-radius: 12px; padding: 1rem;
  transition: transform .25s, box-shadow .25s; }
.m8-guard-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.m8-guard-card h4 { font-family: var(--serif); font-size: 1rem;
  margin: .15rem 0 .35rem; color: var(--ink-strong); }
.m8-guard-card p { font-size: .76rem; color: var(--ink); margin: 0; line-height: 1.5; }

/* Cas concret — scénario 5 vignettes */
.m8-scenario { display: grid; grid-template-columns: repeat(5, 1fr);
  gap: .85rem; align-items: stretch; }
.m8-scn-step { background: var(--bg-card); border: 1px solid var(--line);
  border-radius: 12px; padding: .9rem; display: flex; flex-direction: column;
  gap: .55rem; position: relative; }
.m8-scn-step:not(:last-child)::after { content: ''; position: absolute;
  right: -.6rem; top: 50%; transform: translateY(-50%);
  width: 0; height: 0; border-top: 7px solid transparent;
  border-bottom: 7px solid transparent; border-left: 10px solid var(--accent); z-index: 2; }
.m8-scn-num { display: inline-block; align-self: flex-start; font-family: var(--mono);
  font-size: .7rem; background: var(--accent-soft); color: var(--accent-deep);
  padding: .22rem .55rem; border-radius: 999px; }
.m8-scn-actor { font-size: .62rem; text-transform: uppercase; letter-spacing: .12em;
  color: var(--ink-soft); font-weight: 600; }
.m8-scn-title { font-family: var(--serif); font-size: .95rem; margin: 0;
  color: var(--ink-strong); }
.m8-scn-body { font-size: .76rem; color: var(--ink); line-height: 1.5; margin: 0; }
.m8-scn-step--final { background: linear-gradient(135deg, #173a32 0%, #21605a 100%);
  color: #fffdf9; border: none; }
.m8-scn-step--final .m8-scn-actor { color: rgba(255,253,249,0.7); }
.m8-scn-step--final .m8-scn-title { color: #fffdf9; }
.m8-scn-step--final .m8-scn-body { color: rgba(255,253,249,0.92); }
.m8-scn-step--final .m8-scn-num { background: rgba(255,253,249,0.20);
  color: #fffdf9; }

@media (max-width: 960px) {
  .m8-catalog { grid-template-columns: repeat(2, 1fr); }
  .m8-risk-cards { grid-template-columns: repeat(2, 1fr); }
  .m8-guards { grid-template-columns: repeat(2, 1fr); }
  .m8-scenario { grid-template-columns: 1fr; }
  .m8-scn-step:not(:last-child)::after { right: 50%; top: auto; bottom: -.6rem;
    transform: translateX(50%) rotate(90deg); }
  .m8-anatomy { grid-template-columns: 1fr; }
  .m8-host-legend { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .m8-toolcompare { grid-template-columns: 1fr; }
}

/* Module 9 — MCP : tangle vs star, USB-C, architecture 4 couches, séquence, capacités, écosystème, sécurité */

/* Section 1 — Tangle vs Star */
.m9-tangle { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: 1rem; }
.m9-tangle-col { background: var(--bg-card); border: 1px solid var(--line);
  border-radius: 14px; padding: 1.1rem; box-shadow: var(--shadow-sm); }
.m9-tangle-col--bad { border-top: 4px solid #a64632; }
.m9-tangle-col--good { border-top: 4px solid var(--accent); background: #fff7ed; }
.m9-tangle-head { display: flex; align-items: baseline; justify-content: space-between;
  margin-bottom: .5rem; gap: .5rem; flex-wrap: wrap; }
.m9-tangle-head h4 { font-family: var(--serif); font-size: 1.05rem; color: var(--ink-strong); }
.m9-tangle-count { font-family: var(--mono); font-size: .72rem;
  padding: .15rem .5rem; border-radius: 999px; letter-spacing: .04em; }
.m9-tangle-col--bad .m9-tangle-count { background: rgba(166,70,50,.12); color: #a64632; }
.m9-tangle-col--good .m9-tangle-count { background: var(--accent-soft); color: var(--accent-deep); }
.m9-tangle-svg { width: 100%; height: auto; display: block; }
.m9-tangle-foot { font-size: .78rem; color: var(--ink-soft); margin-top: .55rem;
  font-family: var(--mono); letter-spacing: .02em; }
.m9-tangle-col--good .m9-tangle-foot { color: var(--accent-deep); }
.m9-node-rect { fill: #fffdf9; stroke: var(--ink); stroke-width: 1.2; }
.m9-node-rect--good { stroke: var(--accent-deep); }
.m9-node-text { font-family: var(--sans, 'Sora', sans-serif); font-size: 12px; fill: var(--ink-strong); }
.m9-edge-bad { stroke: #a64632; stroke-width: 1.2; opacity: .55; fill: none; }
.m9-edge-good { stroke: var(--accent); stroke-width: 1.6; opacity: .85; fill: none; }
.m9-hub { fill: var(--accent); }
.m9-hub-text { font-family: var(--sans, 'Sora', sans-serif); font-size: 13px;
  fill: #fff; font-weight: 600; }

/* Section 2 — USB-C analogie */
.m9-usbc { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: .5rem; }
.m9-usbc-side { background: var(--bg-card); border: 1px solid var(--line);
  border-radius: 14px; padding: 1rem; }
.m9-usbc-side--before { border-top: 4px solid #a64632; }
.m9-usbc-side--after { border-top: 4px solid var(--accent); background: #fff7ed; }
.m9-usbc-side h4 { font-family: var(--serif); font-size: 1.05rem; margin-bottom: .35rem; color: var(--ink-strong); }
.m9-usbc-side p { font-size: .85rem; color: var(--ink); margin-bottom: .8rem; }
.m9-usbc-svg { width: 100%; height: auto; display: block; }

/* Section 3 — Architecture 4 couches */
.m9-stack { display: grid; gap: 0; margin-top: .8rem; position: relative; }
.m9-layer { display: grid; grid-template-columns: 100px 1fr 1.2fr;
  border: 1px solid var(--line); background: var(--bg-card); padding: .85rem 1rem;
  align-items: center; gap: 1rem; position: relative; }
.m9-layer:first-child { border-radius: 14px 14px 0 0; }
.m9-layer:last-child { border-radius: 0 0 14px 14px; }
.m9-layer + .m9-layer { border-top: none; }
.m9-layer--host    { border-left: 5px solid #355574; }
.m9-layer--client  { border-left: 5px solid #76558f; }
.m9-layer--server  { border-left: 5px solid var(--accent); background: #fff7ed; }
.m9-layer--tool    { border-left: 5px solid #21605a; }
.m9-layer-tag { display: flex; flex-direction: column; gap: .15rem; }
.m9-layer-num { font-family: var(--mono); font-size: .68rem; letter-spacing: .07em;
  color: var(--ink-soft); text-transform: uppercase; }
.m9-layer-name { font-family: var(--serif); font-size: 1.05rem; color: var(--ink-strong); }
.m9-layer-desc { font-size: .82rem; color: var(--ink); line-height: 1.45; }
.m9-layer-desc strong { color: var(--ink-strong); }
.m9-layer-code { background: #f4f7f6; border-radius: 8px; padding: .5rem .65rem;
  font-family: var(--mono); font-size: .72rem; color: #4a646d;
  white-space: pre-wrap; word-break: break-word; }
.m9-layer--server .m9-layer-code { background: #fdf1e5; color: var(--accent-deep); }
.m9-layer-arrow { display: grid; place-items: center; padding: .15rem 0;
  background: transparent; }
.m9-layer-arrow svg { width: 18px; height: 18px; opacity: .6; }
.m9-stack-objective { margin-bottom: .6rem; padding: .65rem .9rem;
  background: linear-gradient(90deg, rgba(197,123,57,.12), rgba(197,123,57,.04));
  border-left: 3px solid var(--accent); border-radius: 8px;
  font-size: .85rem; color: var(--ink-strong); }
.m9-stack-objective strong { color: var(--accent-deep); }

/* Section 4 — Séquence d'appel swim-lane */
.m9-seq { background: var(--bg-card); border: 1px solid var(--line);
  border-radius: 14px; padding: 1rem; box-shadow: var(--shadow-sm);
  overflow-x: auto; }
.m9-seq-head { font-size: .85rem; color: var(--ink-strong); margin-bottom: .8rem;
  padding: .55rem .8rem; background: var(--accent-soft); border-radius: 8px;
  border-left: 3px solid var(--accent); }
.m9-seq-head strong { color: var(--accent-deep); }
.m9-seq-svg { width: 100%; min-width: 720px; height: auto; display: block; }
.m9-seq-actor-rect { stroke-width: 1.4; }
.m9-seq-actor-text { font-family: var(--serif); font-size: 13px; font-weight: 600;
  fill: var(--ink-strong); text-anchor: middle; }
.m9-seq-lane { stroke: var(--line); stroke-width: 1; stroke-dasharray: 3 3; }
.m9-seq-arrow { stroke: var(--ink); stroke-width: 1.4; fill: none; }
.m9-seq-arrow--ret { stroke-dasharray: 4 3; stroke: var(--ink-soft); }
.m9-seq-num { font-family: var(--mono); font-size: 11px; font-weight: 700;
  fill: var(--accent-deep); }
.m9-seq-num-circle { fill: var(--accent-soft); stroke: var(--accent); stroke-width: 1.2; }
.m9-seq-msg { font-family: var(--mono); font-size: 11px; fill: var(--ink); }
.m9-seq-msg-bg { fill: #fffdf8; }
.m9-seq-legend { display: flex; gap: 1rem; flex-wrap: wrap;
  margin-top: .65rem; font-size: .72rem; color: var(--ink-soft); }
.m9-seq-legend-line { display: inline-flex; align-items: center; gap: .3rem; }
.m9-seq-legend-line svg { width: 28px; height: 8px; }

/* Section 5 — Capacités MCP */
.m9-cap-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem; margin-top: .65rem; }
.m9-cap-card { border: 1px solid var(--line); border-radius: 14px;
  background: var(--bg-card); padding: 1rem; box-shadow: var(--shadow-sm);
  display: flex; flex-direction: column; gap: .55rem; }
.m9-cap-card h4 { font-family: var(--serif); font-size: 1.1rem; color: var(--ink-strong); }
.m9-cap-card p { font-size: .85rem; color: var(--ink); }
.m9-cap-card ul { margin: 0; padding-left: 1.05rem; color: var(--ink-soft);
  font-size: .78rem; line-height: 1.5; }
.m9-cap-card .m9-cap-code { background: #f4f7f6; border-radius: 8px;
  padding: .45rem .6rem; font-family: var(--mono); font-size: .72rem;
  color: #4a646d; margin-top: auto; }
.m9-cap-card--tools    { border-top: 4px solid var(--accent); }
.m9-cap-card--res      { border-top: 4px solid #355574; }
.m9-cap-card--prompts  { border-top: 4px solid #76558f; }

/* Section 6 — Écosystème */
.m9-eco-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: .75rem; margin-top: .6rem; }
.m9-eco-card { border: 1px solid var(--line); border-radius: 12px;
  background: var(--bg-card); padding: .85rem; display: flex; flex-direction: column;
  gap: .45rem; box-shadow: var(--shadow-sm);
  transition: transform .2s ease, box-shadow .2s ease; }
.m9-eco-card:hover { transform: translateY(-2px); box-shadow: 0 8px 22px rgba(16,32,38,.12); }
.m9-eco-head { display: flex; align-items: center; gap: .55rem; }
.m9-eco-icon { width: 38px; height: 38px; border-radius: 10px;
  background: var(--accent-soft); color: var(--accent-deep);
  display: grid; place-items: center; flex-shrink: 0; }
.m9-eco-icon svg { width: 22px; height: 22px; stroke: currentColor;
  stroke-width: 1.6; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.m9-eco-card h4 { font-family: var(--serif); font-size: 1rem; color: var(--ink-strong); }
.m9-eco-card p { font-size: .74rem; color: var(--ink-soft); }
.m9-eco-tags { display: flex; flex-wrap: wrap; gap: .25rem; margin-top: auto; }
.m9-eco-tags span { font-size: .61rem; padding: .15rem .4rem;
  border: 1px solid var(--line); border-radius: 999px; color: var(--ink-soft);
  text-transform: uppercase; letter-spacing: .06em; }

/* Section 7 — Sécurité couches concentriques */
.m9-security { display: grid; grid-template-columns: 280px 1fr; gap: 1.2rem;
  align-items: center; margin-top: .8rem; }
.m9-security-svg { width: 100%; height: auto; display: block; }
.m9-security-list { display: grid; gap: .65rem; }
.m9-security-item { display: grid; grid-template-columns: 44px 1fr; gap: .8rem;
  align-items: start; padding: .65rem .8rem; border: 1px solid var(--line);
  border-radius: 10px; background: var(--bg-card); }
.m9-security-item .m2-icon { width: 44px; height: 44px; }
.m9-security-item .m2-icon svg { width: 24px; height: 24px; }
.m9-security-item h4 { font-family: var(--serif); font-size: 1rem; color: var(--ink-strong);
  margin-bottom: .15rem; }
.m9-security-item p { font-size: .8rem; color: var(--ink); line-height: 1.45; }
.m9-security-item--auth { border-left: 4px solid #355574; }
.m9-security-item--perm { border-left: 4px solid var(--accent); }
.m9-security-item--human { border-left: 4px solid #21605a; }

/* Section 8 — Implications avec icônes */
.m9-impl-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .8rem; margin-top: .5rem; }
.m9-impl-card { border: 1px solid var(--line); border-radius: 12px;
  background: var(--bg-card); padding: .9rem 1rem; display: grid;
  grid-template-columns: 52px 1fr; gap: .85rem; align-items: start;
  box-shadow: var(--shadow-sm); }
.m9-impl-card h4 { font-family: var(--serif); font-size: 1.02rem; color: var(--ink-strong);
  margin-bottom: .2rem; }
.m9-impl-card p { font-size: .82rem; color: var(--ink); line-height: 1.45; }

/* Responsive */
@media (max-width: 980px) {
  .m9-tangle, .m9-usbc, .m9-cap-cards, .m9-impl-grid { grid-template-columns: 1fr; }
  .m9-eco-grid { grid-template-columns: repeat(2, 1fr); }
  .m9-layer { grid-template-columns: 90px 1fr; }
  .m9-layer-code { grid-column: 1 / -1; }
  .m9-security { grid-template-columns: 1fr; }
  .m9-security-svg { max-width: 280px; margin: 0 auto; }
}
@media (max-width: 600px) {
  .m9-eco-grid { grid-template-columns: 1fr; }
  .m9-layer { grid-template-columns: 1fr; }
}

/* ============================================
   Module 13 — Limites, risques, gouvernance
   ============================================ */

/* Matrice probabilité × impact des risques */
.m13-matrix-wrap { padding: 1rem 0; overflow-x: auto;
  -webkit-overflow-scrolling: touch; }
.m13-matrix-wrap svg { display: block; min-width: 480px; width: 100%;
  max-width: 600px; height: auto; margin: 0 auto; }

/* Cartographie 2D des biais IA */
.m13-bias-map-wrap { padding: 1rem 0; overflow-x: auto;
  -webkit-overflow-scrolling: touch; }
.m13-bias-map-wrap svg { display: block; min-width: 600px; width: 100%;
  max-width: 760px; height: auto; margin: 0 auto; }

/* Timeline date de coupure */
.m13-cutoff-wrap { padding: 0.5rem 0; overflow-x: auto;
  -webkit-overflow-scrolling: touch; }
.m13-cutoff-wrap svg { display: block; min-width: 720px; width: 100%;
  max-width: 880px; height: auto; margin: 0 auto; }

/* Pyramide IA Act 4 niveaux */
.m13-pyramid-wrap { padding: 1rem 0; }
.m13-pyramid-wrap svg { width: 100%; max-width: 620px; height: auto;
  display: block; margin: 0 auto; }

/* Distribution tokens — Température / Top P / Top K */
.m13-distrib { display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1rem; padding: 1rem 0; }
.m13-distrib-card { background: var(--bg-card); border: 1px solid var(--line);
  border-radius: 12px; padding: 1.1rem 1rem; box-shadow: var(--shadow-sm);
  transition: transform .25s, box-shadow .25s; }
.m13-distrib-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.m13-distrib-head { display: flex; align-items: baseline;
  justify-content: space-between; margin-bottom: .65rem; }
.m13-distrib-head h5 { font-family: var(--serif); font-size: 1.05rem;
  color: var(--ink-strong); }
.m13-distrib-badge { font-family: var(--mono);
  font-size: .68rem; padding: 2px 8px; background: var(--accent-soft);
  color: var(--accent-deep); border-radius: 8px; font-weight: 700; }
.m13-distrib-card svg { width: 100%; max-width: 220px; height: auto;
  display: block; margin: 0 auto .65rem; }
.m13-distrib-card p { font-size: .82rem; color: var(--ink); line-height: 1.5; margin: 0; }

/* Impact écologique — visuels chiffrés */
.m13-eco { display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem; padding: 1rem 0; }
.m13-eco-card { background: var(--bg-card); border: 1px solid var(--line);
  border-radius: 14px; padding: 1.5rem 1rem 1.25rem; text-align: center;
  box-shadow: var(--shadow-sm);
  transition: transform .25s, box-shadow .25s; }
.m13-eco-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.m13-eco-card svg { width: 100%; max-width: 140px; height: 120px;
  margin: 0 auto .85rem; display: block; }
.m13-eco-stat { display: block; font-family: var(--serif); font-size: 1.6rem;
  font-weight: 700; color: var(--accent-deep); line-height: 1; margin-bottom: .25rem; }
.m13-eco-card h4 { font-family: var(--serif); font-size: 1.05rem;
  margin-bottom: .35rem; color: var(--ink-strong); }
.m13-eco-card p { font-size: .82rem; color: var(--ink); line-height: 1.5; }

/* Cas chatbot municipal narratif */
.m13-story { padding: 1rem 0; overflow-x: auto;
  -webkit-overflow-scrolling: touch; }
.m13-story svg { display: block; min-width: 700px; width: 100%;
  max-width: 880px; height: auto; margin: 0 auto; }

/* RGPD — cadenas progression */
.m13-locks { display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 1rem; padding: 1rem 0; }
.m13-lock-card { background: var(--bg-card); border: 1px solid var(--line);
  border-radius: 12px; padding: 1.25rem 1rem; text-align: center;
  box-shadow: var(--shadow-sm); }
.m13-lock-card--open { border-top: 4px solid #a64632; }
.m13-lock-card--mid { border-top: 4px solid var(--accent); }
.m13-lock-card--closed { border-top: 4px solid #21605a; }
.m13-lock-card--vault { border-top: 4px solid #102026; }
.m13-lock-card svg { width: 70px; height: 80px; margin: 0 auto .75rem;
  display: block; }
.m13-lock-card-tag { font-family: var(--mono); font-size: .68rem;
  text-transform: uppercase; letter-spacing: .08em;
  color: var(--ink-soft); margin-bottom: .25rem; display: block; }
.m13-lock-card h4 { font-family: var(--serif); font-size: 1.05rem;
  margin-bottom: .35rem; color: var(--ink-strong); }
.m13-lock-card p { font-size: .82rem; color: var(--ink); line-height: 1.5; }

/* Calendrier IA Act */
.m13-cal { padding: 1rem 0; }
.m13-cal svg { width: 100%; max-width: 800px; height: auto;
  display: block; margin: 0 auto; }

/* Human in the loop curseur */
.m13-hil { padding: 1rem 0; }
.m13-hil svg { width: 100%; max-width: 640px; height: auto;
  display: block; margin: 0 auto; }

@media (max-width: 980px) {
  .m13-locks { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 760px) {
  .m13-distrib, .m13-eco { grid-template-columns: 1fr; }
  .m13-locks { grid-template-columns: 1fr; }
}

/* Module 10 — Multi-agents : orchestration hub, chronogramme parallèle, patterns, signaux, pièges */

/* Section 1 — Hub d'orchestration */
.m10-orch-wrap { background: var(--bg-card); border: 1px solid var(--line);
  border-radius: 14px; padding: 1rem; box-shadow: var(--shadow-sm);
  overflow-x: auto; margin-top: .8rem; }
.m10-orch-svg { width: 100%; min-width: 620px; height: auto; display: block; }
.m10-orch-mgr-rect { fill: var(--accent); stroke: var(--accent-deep); stroke-width: 1.6; }
.m10-orch-mgr-text { font-family: var(--serif); font-size: 16px; fill: #fff; font-weight: 700; }
.m10-orch-spec-rect { fill: #fffdf8; stroke-width: 1.4; }
.m10-orch-spec-rect--research { stroke: #355574; }
.m10-orch-spec-rect--pricing  { stroke: #21605a; }
.m10-orch-spec-rect--writing  { stroke: #76558f; }
.m10-orch-spec-rect--qa       { stroke: #a64632; }
.m10-orch-spec-title { font-family: var(--serif); font-size: 13px; font-weight: 600;
  fill: var(--ink-strong); }
.m10-orch-spec-task { font-family: var(--mono); font-size: 10px; fill: var(--ink-soft); }
.m10-orch-arrow { stroke-width: 1.5; fill: none; }
.m10-orch-arrow--down { stroke: var(--accent-deep); }
.m10-orch-arrow--up   { stroke: var(--ink-soft); stroke-dasharray: 4 3; }
.m10-orch-legend { display: flex; gap: 1.2rem; flex-wrap: wrap;
  margin-top: .55rem; font-size: .76rem; color: var(--ink-soft); }
.m10-orch-legend-line { display: inline-flex; align-items: center; gap: .35rem; }

/* Section 2 — Chronogramme mono vs multi */
.m10-chrono { background: var(--bg-card); border: 1px solid var(--line);
  border-radius: 14px; padding: 1rem 1.1rem; box-shadow: var(--shadow-sm);
  margin-top: .6rem; }
.m10-chrono-row { margin: 0.7rem 0; }
.m10-chrono-row + .m10-chrono-row { padding-top: .8rem; border-top: 1px dashed var(--line); }
.m10-chrono-head { display: flex; justify-content: space-between; align-items: baseline;
  margin-bottom: .45rem; gap: .5rem; flex-wrap: wrap; }
.m10-chrono-head h4 { font-family: var(--serif); font-size: 1.05rem; color: var(--ink-strong); }
.m10-chrono-head span { font-family: var(--mono); font-size: .72rem;
  padding: .15rem .55rem; border-radius: 999px; }
.m10-chrono--mono span { background: rgba(166,70,50,.12); color: #a64632; }
.m10-chrono--multi span { background: var(--accent-soft); color: var(--accent-deep); }
.m10-chrono-svg { width: 100%; min-width: 540px; height: auto; display: block; }
.m10-chrono-block { stroke: var(--ink); stroke-width: 1.2; }
.m10-chrono-block--research { fill: #d6e0eb; stroke: #355574; }
.m10-chrono-block--analysis { fill: #cfe1de; stroke: #21605a; }
.m10-chrono-block--pricing  { fill: #ddd5e6; stroke: #76558f; }
.m10-chrono-block--writing  { fill: #fde2cd; stroke: var(--accent-deep); }
.m10-chrono-block--delivery { fill: #f1cdc4; stroke: #a64632; }
.m10-chrono-text { font-family: var(--sans, 'Sora', sans-serif); font-size: 11px;
  fill: var(--ink-strong); }
.m10-chrono-axis { stroke: var(--ink-soft); stroke-width: 1; }
.m10-chrono-axis-text { font-family: var(--mono); font-size: 10px; fill: var(--ink-soft); }
.m10-chrono-gain { background: linear-gradient(90deg, var(--accent-soft), #fff);
  border-left: 3px solid var(--accent); padding: .55rem .85rem;
  border-radius: 8px; font-size: .85rem; margin-top: .8rem; color: var(--ink-strong); }
.m10-chrono-gain strong { color: var(--accent-deep); }

/* Section 3 — Cards de rôles avec icônes */
.m10-roles-grid { display: grid; grid-template-columns: repeat(2, 1fr);
  gap: .9rem; margin-top: .5rem; }
.m10-role-card { border: 1px solid var(--line); border-radius: 14px;
  background: var(--bg-card); padding: 1rem; box-shadow: var(--shadow-sm);
  display: grid; grid-template-columns: 56px 1fr; gap: .85rem; align-items: start; }
.m10-role-card--mgr   { border-top: 4px solid var(--accent); }
.m10-role-card--spec  { border-top: 4px solid #355574; }
.m10-role-card--loop  { border-top: 4px solid #76558f; }
.m10-role-card--out   { border-top: 4px solid #21605a; }
.m10-role-card .m2-icon { width: 56px; height: 56px; }
.m10-role-card .m2-icon svg { width: 30px; height: 30px; }
.m10-role-card h3 { font-family: var(--serif); font-size: 1.1rem; color: var(--ink-strong);
  margin-bottom: .25rem; }
.m10-role-card p { font-size: .85rem; color: var(--ink); margin-bottom: .5rem; line-height: 1.5; }
.m10-role-card ul { margin: 0; padding-left: 1.05rem; color: var(--ink-soft);
  font-size: .76rem; line-height: 1.5; }
.m10-role-card ul li::marker { color: var(--accent); }
.m10-role-card .badge { display: inline-block; font-family: var(--mono); font-size: .65rem;
  padding: .15rem .5rem; border-radius: 999px; margin-bottom: .35rem;
  text-transform: uppercase; letter-spacing: .07em; }
.m10-role-card--mgr .badge   { background: var(--accent-soft); color: var(--accent-deep); }
.m10-role-card--spec .badge  { background: rgba(53,85,116,.15); color: #355574; }
.m10-role-card--loop .badge  { background: rgba(118,85,143,.15); color: #76558f; }
.m10-role-card--out .badge   { background: rgba(33,96,90,.15); color: #21605a; }

/* Section 4 — 3 patterns d'orchestration */
.m10-patterns { display: grid; grid-template-columns: repeat(3, 1fr);
  gap: .85rem; margin-top: .55rem; }
.m10-pattern-card { border: 1px solid var(--line); border-radius: 14px;
  background: var(--bg-card); padding: 1rem; box-shadow: var(--shadow-sm);
  display: flex; flex-direction: column; gap: .55rem; }
.m10-pattern-card h4 { font-family: var(--serif); font-size: 1.08rem; color: var(--ink-strong); }
.m10-pattern-svg { width: 100%; height: 130px; display: block;
  background: #f7faf9; border-radius: 8px; padding: .35rem; }
.m10-pattern-when { font-size: .8rem; color: var(--ink); }
.m10-pattern-when strong { color: var(--accent-deep); display: block; margin-bottom: .15rem; }
.m10-pattern-ex { font-family: var(--mono); font-size: .72rem; color: var(--ink-soft);
  background: #f4f7f6; padding: .35rem .5rem; border-radius: 6px; margin-top: auto; }
.m10-pattern-card--seq { border-top: 4px solid #355574; }
.m10-pattern-card--par { border-top: 4px solid var(--accent); }
.m10-pattern-card--hier { border-top: 4px solid #76558f; }
.m10-pattern-node { fill: #fffdf8; stroke-width: 1.3; }
.m10-pattern-link { fill: none; stroke-width: 1.4; }
.m10-pattern-card--seq .m10-pattern-node { stroke: #355574; }
.m10-pattern-card--seq .m10-pattern-link { stroke: #355574; }
.m10-pattern-card--par .m10-pattern-node { stroke: var(--accent-deep); }
.m10-pattern-card--par .m10-pattern-link { stroke: var(--accent); }
.m10-pattern-card--hier .m10-pattern-node { stroke: #76558f; }
.m10-pattern-card--hier .m10-pattern-link { stroke: #76558f; }
.m10-pattern-text { font-family: var(--sans, 'Sora', sans-serif); font-size: 10px;
  fill: var(--ink-strong); text-anchor: middle; }

/* Section 5 — 3 signaux checklist */
.m10-signals { display: grid; gap: .65rem; margin-top: .6rem; }
.m10-signal { display: grid; grid-template-columns: 56px 1fr 80px;
  align-items: center; gap: 1rem; padding: .85rem 1rem; border: 1px solid var(--line);
  background: var(--bg-card); border-radius: 12px;
  cursor: pointer; transition: all .25s ease; }
.m10-signal:hover { box-shadow: var(--shadow-sm); }
.m10-signal.is-checked { border-left: 4px solid var(--accent); background: #fff7ed; }
.m10-signal .m2-icon { width: 44px; height: 44px; }
.m10-signal .m2-icon svg { width: 24px; height: 24px; }
.m10-signal-body h4 { font-family: var(--serif); font-size: 1rem; color: var(--ink-strong);
  margin-bottom: .15rem; }
.m10-signal-body p { font-size: .8rem; color: var(--ink); line-height: 1.45; }
.m10-signal-check { width: 36px; height: 36px; border-radius: 10px;
  border: 2px solid var(--line); display: grid; place-items: center;
  background: #fff; transition: all .25s ease; justify-self: end; }
.m10-signal-check svg { width: 22px; height: 22px; stroke: var(--accent-deep);
  stroke-width: 2.6; fill: none; stroke-linecap: round; stroke-linejoin: round;
  opacity: 0; transform: scale(.4); transition: all .25s ease; }
.m10-signal.is-checked .m10-signal-check { background: var(--accent); border-color: var(--accent-deep); }
.m10-signal.is-checked .m10-signal-check svg { opacity: 1; transform: scale(1); stroke: #fff; }
.m10-signal-progress { margin-top: 1rem; padding: .85rem 1rem;
  border: 1px solid var(--line); border-radius: 12px; background: var(--bg-card); }
.m10-signal-bar { height: 10px; background: #f0eee4; border-radius: 999px; overflow: hidden;
  margin: .35rem 0; }
.m10-signal-bar-fill { height: 100%; background: linear-gradient(90deg, var(--accent), #e6aa70);
  border-radius: 999px; width: 0%; transition: width .4s cubic-bezier(.22,.61,.36,1); }
.m10-signal-result { font-size: .85rem; color: var(--ink-strong); display: flex;
  justify-content: space-between; align-items: baseline; }
.m10-signal-verdict { font-family: var(--serif); font-style: italic;
  color: var(--ink-soft); font-size: .9rem; }
.m10-signal-verdict.is-go { color: var(--accent-deep); font-weight: 600; }

/* Section 6 — Pièges */
.m10-pitfalls { display: grid; grid-template-columns: repeat(2, 1fr);
  gap: .8rem; margin-top: .6rem; }
.m10-pitfall { border: 1px solid var(--line); border-radius: 12px;
  background: var(--bg-card); padding: .9rem; display: grid;
  grid-template-columns: 48px 1fr; gap: .8rem; align-items: start;
  border-left: 4px solid #a64632; }
.m10-pitfall .m2-icon { width: 48px; height: 48px;
  background: rgba(166,70,50,.12); color: #a64632; }
.m10-pitfall .m2-icon svg { width: 26px; height: 26px; }
.m10-pitfall h4 { font-family: var(--serif); font-size: 1rem; color: var(--ink-strong);
  margin-bottom: .2rem; }
.m10-pitfall p { font-size: .8rem; color: var(--ink); line-height: 1.45; }
.m10-pitfall .mitigate { font-size: .73rem; color: var(--ink-soft); margin-top: .3rem;
  font-style: italic; }
.m10-pitfall .mitigate strong { color: var(--accent-deep); font-style: normal; }

/* Responsive M10 */
@media (max-width: 980px) {
  .m10-roles-grid, .m10-patterns, .m10-pitfalls { grid-template-columns: 1fr; }
  .m10-signal { grid-template-columns: 48px 1fr 50px; }
}

/* ===========================================
   Module 12 — Choix d'architecture IA
   =========================================== */

/* Carte de décision principale (arbre 4 questions → 6 modes) */
.m12-tree-wrap { padding: 1rem; overflow-x: auto;
  background: linear-gradient(180deg, #fffdf9 0%, #faf3e6 100%);
  border: 1px solid var(--line); border-radius: 14px; }
.m12-tree-wrap svg { display: block; min-width: 920px; width: 100%; height: auto; }

/* 6 modes — cards riches */
.m12-modes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.m12-mode-card { background: var(--bg-card); border: 1px solid var(--line);
  border-radius: 14px; padding: 1.15rem;
  transition: transform .25s, box-shadow .25s;
  border-top: 4px solid var(--accent);
  display: flex; flex-direction: column; gap: .65rem; }
.m12-mode-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.m12-mode-card--chat   { border-top-color: #355574; }
.m12-mode-card--fc     { border-top-color: #76558f; }
.m12-mode-card--rag    { border-top-color: #21605a; }
.m12-mode-card--agent  { border-top-color: var(--accent); }
.m12-mode-card--multi  { border-top-color: #a64632; }
.m12-mode-card--hybrid { border-top-color: var(--ink-strong); }
.m12-mode-card--chat   .m2-icon { background: rgba(53,85,116,0.15); color: #355574; }
.m12-mode-card--fc     .m2-icon { background: rgba(118,85,143,0.15); color: #76558f; }
.m12-mode-card--rag    .m2-icon { background: rgba(33,96,90,0.15); color: #21605a; }
.m12-mode-card--multi  .m2-icon { background: rgba(166,70,50,0.15); color: #a64632; }
.m12-mode-card--hybrid .m2-icon { background: rgba(16,32,38,0.10); color: var(--ink-strong); }
.m12-mode-head { display: flex; align-items: center; gap: .7rem; }
.m12-mode-num { font-family: var(--mono); font-size: .7rem;
  background: var(--accent-soft); color: var(--accent-deep);
  padding: .2rem .5rem; border-radius: 999px; }
.m12-mode-card--chat   .m12-mode-num { background: rgba(53,85,116,0.15); color: #355574; }
.m12-mode-card--fc     .m12-mode-num { background: rgba(118,85,143,0.15); color: #76558f; }
.m12-mode-card--rag    .m12-mode-num { background: rgba(33,96,90,0.15); color: #21605a; }
.m12-mode-card--multi  .m12-mode-num { background: rgba(166,70,50,0.15); color: #a64632; }
.m12-mode-card--hybrid .m12-mode-num { background: rgba(16,32,38,0.10); color: var(--ink-strong); }
.m12-mode-card h3 { font-family: var(--serif); font-size: 1.15rem; margin: 0;
  color: var(--ink-strong); }
.m12-mode-tagline { font-size: .82rem; color: var(--ink); margin: 0; line-height: 1.5; }
.m12-mode-gauges { display: flex; flex-direction: column; gap: .35rem;
  background: #faf3e6; border-radius: 8px; padding: .55rem .65rem; margin: .2rem 0; }
.m12-gauge-row { display: grid; grid-template-columns: 90px 1fr 30px;
  align-items: center; gap: .5rem; font-size: .68rem; color: var(--ink-soft); }
.m12-gauge-bar { height: 6px; background: rgba(16,32,38,0.08); border-radius: 999px;
  position: relative; overflow: hidden; }
.m12-gauge-fill { position: absolute; top: 0; left: 0; bottom: 0;
  background: linear-gradient(90deg, var(--accent), #e6aa70); border-radius: 999px;
  transition: width 1.2s cubic-bezier(.22,.61,.36,1); }
.m12-mode-card--chat   .m12-gauge-fill { background: linear-gradient(90deg, #355574, #6a8eb8); }
.m12-mode-card--fc     .m12-gauge-fill { background: linear-gradient(90deg, #76558f, #a487bd); }
.m12-mode-card--rag    .m12-gauge-fill { background: linear-gradient(90deg, #21605a, #4ea197); }
.m12-mode-card--multi  .m12-gauge-fill { background: linear-gradient(90deg, #a64632, #d97e6c); }
.m12-mode-card--hybrid .m12-gauge-fill { background: linear-gradient(90deg, var(--ink-strong), var(--ink-soft)); }
.m12-gauge-val { font-family: var(--mono); font-size: .68rem;
  text-align: right; color: var(--ink); }
.m12-mode-when { display: grid; grid-template-columns: 1fr; gap: .35rem;
  font-size: .76rem; }
.m12-mode-when-row { display: flex; align-items: flex-start; gap: .45rem;
  line-height: 1.45; color: var(--ink); }
.m12-mode-when-row svg { width: 14px; height: 14px; flex-shrink: 0; margin-top: 2px;
  stroke-width: 2.2; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.m12-mode-when-row--ok svg { stroke: #21605a; }
.m12-mode-when-row--no svg { stroke: #a64632; }

/* Tableau comparatif */
.m12-table-wrap { overflow-x: auto; border: 1px solid var(--line);
  border-radius: 14px; background: var(--bg-card); }
.m12-cmp { width: 100%; border-collapse: collapse; min-width: 720px; }
.m12-cmp thead th { background: linear-gradient(180deg, #fffdf9 0%, #f4dfca 100%);
  padding: .75rem .8rem; text-align: left;
  font-family: var(--sans); font-weight: 600; font-size: .72rem;
  text-transform: uppercase; letter-spacing: .08em;
  color: var(--ink-strong); border-bottom: 2px solid var(--accent); }
.m12-cmp tbody td { padding: .75rem .8rem; border-bottom: 1px solid var(--line);
  font-size: .82rem; vertical-align: middle; }
.m12-cmp tbody tr:last-child td { border-bottom: none; }
.m12-cmp tbody tr:hover { background: rgba(244,223,202,0.18); }
.m12-cmp-mode { font-family: var(--serif); font-size: 1rem;
  color: var(--ink-strong); display: flex; align-items: center; gap: .5rem; }
.m12-cmp-dot { display: inline-block; width: 12px; height: 12px;
  border-radius: 4px; flex-shrink: 0; }
.m12-cmp-dot--chat   { background: #355574; }
.m12-cmp-dot--fc     { background: #76558f; }
.m12-cmp-dot--rag    { background: #21605a; }
.m12-cmp-dot--agent  { background: var(--accent); }
.m12-cmp-dot--multi  { background: #a64632; }
.m12-cmp-dot--hybrid { background: var(--ink-strong); }
.m12-pill { display: inline-block; font-family: var(--mono); font-size: .68rem;
  padding: .2rem .55rem; border-radius: 999px; letter-spacing: .04em; }
.m12-pill--good { background: #dceae5; color: #21605a; }
.m12-pill--mid  { background: #f4dfca; color: var(--accent-deep); }
.m12-pill--high { background: #f7d9cf; color: #a64632; }
.m12-cmp-strength { font-style: italic; color: var(--ink); font-size: .78rem; }

/* Plan 2D */
.m12-map { padding: 1rem 0; }
.m12-map svg { width: 100%; max-width: 820px; height: auto;
  display: block; margin: 0 auto; }
.m12-map-legend { display: grid; grid-template-columns: repeat(6, 1fr);
  gap: .55rem; margin-top: 1rem; }
.m12-map-leg { display: flex; align-items: center; gap: .4rem;
  font-size: .72rem; color: var(--ink); }

/* Arbre Q1-Q4 décision rapide */
.m12-qtree-wrap { padding: 1rem; overflow-x: auto;
  background: linear-gradient(180deg, #fffdf9 0%, #faf3e6 100%);
  border: 1px solid var(--line); border-radius: 14px; }
.m12-qtree-wrap svg { display: block; min-width: 720px; width: 100%; height: auto; }

/* Pipeline orchestré (exemple métier) */
.m12-pipe-wrap { padding: 1rem; overflow-x: auto;
  background: linear-gradient(180deg, #fffdf9 0%, #faf3e6 100%);
  border: 1px solid var(--line); border-radius: 14px; }
.m12-pipe-wrap svg { display: block; min-width: 880px; width: 100%; height: auto; }

/* Spectre d'autonomie */
.m12-auto { padding: 1rem 0 0; }
.m12-auto-bar-wrap { padding: 0 4%; }
.m12-auto-bar { position: relative; height: 28px;
  background: linear-gradient(90deg, #355574 0%, #76558f 22%, #21605a 44%, var(--accent) 66%, #a64632 88%, var(--ink-strong) 100%);
  border-radius: 999px; box-shadow: inset 0 1px 3px rgba(0,0,0,0.2); }
.m12-auto-tick { position: absolute; top: -7px; bottom: -7px; width: 4px;
  background: #fffdf9; border-radius: 2px;
  box-shadow: 0 0 0 2px rgba(16,32,38,0.18); }
.m12-auto-tick--1 { left: calc(8% - 2px); }
.m12-auto-tick--2 { left: calc(25% - 2px); }
.m12-auto-tick--3 { left: calc(45% - 2px); }
.m12-auto-tick--4 { left: calc(65% - 2px); }
.m12-auto-tick--5 { left: calc(82% - 2px); }
.m12-auto-tick--6 { left: calc(95% - 2px); }
.m12-auto-axis { display: flex; justify-content: space-between;
  font-family: var(--mono); font-size: .65rem; color: var(--ink-soft);
  text-transform: uppercase; letter-spacing: .1em;
  margin-top: .65rem; padding: 0 1%; }
.m12-auto-cards { display: grid; grid-template-columns: repeat(6, 1fr);
  gap: .55rem; margin-top: 1.25rem; }
.m12-auto-card { background: var(--bg-card); border: 1px solid var(--line);
  border-radius: 10px; padding: .65rem .75rem; }
.m12-auto-card--chat   { border-top: 4px solid #355574; }
.m12-auto-card--fc     { border-top: 4px solid #76558f; }
.m12-auto-card--rag    { border-top: 4px solid #21605a; }
.m12-auto-card--agent  { border-top: 4px solid var(--accent); }
.m12-auto-card--multi  { border-top: 4px solid #a64632; }
.m12-auto-card--hybrid { border-top: 4px solid var(--ink-strong); }
.m12-auto-card h5 { font-family: var(--serif); font-size: .92rem;
  margin: 0 0 .25rem; color: var(--ink-strong); }
.m12-auto-card p { margin: 0; font-size: .7rem; color: var(--ink-soft); line-height: 1.45; }

/* Checklist risque par mode */
.m12-risk-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: .85rem; }
.m12-risk-item { background: var(--bg-card); border: 1px solid var(--line);
  border-radius: 12px; padding: .9rem 1rem;
  display: flex; flex-direction: column; gap: .35rem;
  border-left: 4px solid var(--accent); }
.m12-risk-item--chat   { border-left-color: #355574; }
.m12-risk-item--fc     { border-left-color: #76558f; }
.m12-risk-item--rag    { border-left-color: #21605a; }
.m12-risk-item--agent  { border-left-color: var(--accent); }
.m12-risk-item--multi  { border-left-color: #a64632; }
.m12-risk-item--hybrid { border-left-color: var(--ink-strong); }
.m12-risk-mode { font-family: var(--mono); font-size: .65rem;
  letter-spacing: .08em; text-transform: uppercase; color: var(--ink-soft); }
.m12-risk-item h4 { font-family: var(--serif); font-size: .98rem;
  margin: 0; color: var(--ink-strong); }
.m12-risk-item p { font-size: .76rem; color: var(--ink); margin: 0; line-height: 1.5; }
.m12-risk-prev { font-size: .74rem; color: var(--ink-strong);
  border-top: 1px dashed var(--line); padding-top: .45rem; margin-top: .15rem; }
.m12-risk-prev strong { font-family: var(--sans); font-size: .65rem;
  text-transform: uppercase; letter-spacing: .08em; color: var(--accent-deep);
  display: block; margin-bottom: .15rem; }

@media (max-width: 960px) {
  .m12-modes { grid-template-columns: repeat(2, 1fr); }
  .m12-auto-cards { grid-template-columns: repeat(3, 1fr); }
  .m12-map-legend { grid-template-columns: repeat(3, 1fr); }
  .m12-risk-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 720px) {
  .m12-modes { grid-template-columns: 1fr; }
  .m12-auto-cards { grid-template-columns: repeat(2, 1fr); }
  .m12-risk-grid { grid-template-columns: 1fr; }
}

/* Module 11 — Cas de bout en bout : orchestration hub, Gantt phases, comparatif barres, heatmap matrix */

/* Section 1 — Hub d'orchestration multi-agent */
.m11-orch-wrap { background: var(--bg-card); border: 1px solid var(--line);
  border-radius: 14px; padding: 1rem; box-shadow: var(--shadow-sm);
  overflow-x: auto; margin-top: .8rem; }
.m11-orch-svg { width: 100%; min-width: 620px; height: auto; display: block; }
.m11-orch-mgr-rect { fill: var(--accent); stroke: var(--accent-deep); stroke-width: 1.6; }
.m11-orch-mgr-text { font-family: var(--serif); font-size: 16px; fill: #fff; font-weight: 700; }
.m11-orch-spec-rect { fill: #fffdf8; stroke-width: 1.4; }
.m11-orch-spec-rect--a { stroke: #355574; }
.m11-orch-spec-rect--b { stroke: #21605a; }
.m11-orch-spec-rect--c { stroke: #76558f; }
.m11-orch-spec-rect--d { stroke: #a64632; }
.m11-orch-spec-title { font-family: var(--serif); font-size: 13px; font-weight: 600; fill: var(--ink-strong); }
.m11-orch-spec-task { font-family: var(--mono); font-size: 10px; fill: var(--ink-soft); }
.m11-orch-arrow { stroke-width: 1.5; fill: none; }
.m11-orch-arrow--down { stroke: var(--accent-deep); }
.m11-orch-arrow--up   { stroke: var(--ink-soft); stroke-dasharray: 4 3; }
.m11-orch-legend { display: flex; gap: 1.2rem; flex-wrap: wrap;
  margin-top: .55rem; font-size: .76rem; color: var(--ink-soft); }
.m11-orch-legend-line { display: inline-flex; align-items: center; gap: .35rem; }

/* Section 2 — Gantt horizontal des 4 phases */
.m11-gantt { background: var(--bg-card); border: 1px solid var(--line);
  border-radius: 12px; padding: 1rem 1.1rem; margin-bottom: 1.1rem;
  box-shadow: var(--shadow-sm); }
.m11-gantt-head { display: flex; justify-content: space-between; align-items: baseline;
  margin-bottom: .55rem; gap: .5rem; flex-wrap: wrap; }
.m11-gantt-title { font-family: var(--serif); font-size: 1.05rem; color: var(--ink-strong); }
.m11-gantt-total { font-family: var(--mono); font-size: .76rem; color: var(--accent-deep);
  background: var(--accent-soft); padding: .2rem .55rem; border-radius: 999px; }
.m11-gantt-svg { width: 100%; min-width: 540px; height: auto; display: block; }
.m11-gantt-bar { stroke-width: 1.2; }
.m11-gantt-bar--p1 { fill: #d6e0eb; stroke: #355574; }
.m11-gantt-bar--p2 { fill: #cfe1de; stroke: #21605a; }
.m11-gantt-bar--p3 { fill: #ddd5e6; stroke: #76558f; }
.m11-gantt-bar--p4 { fill: #fde2cd; stroke: var(--accent-deep); }
.m11-gantt-text { font-family: var(--sans, 'Sora', sans-serif); font-size: 11px;
  fill: var(--ink-strong); }
.m11-gantt-axis { stroke: var(--ink-soft); stroke-width: 1; }
.m11-gantt-axis-tick { font-family: var(--mono); font-size: 9px; fill: var(--ink-soft); }

/* Section 3 — Comparatif horizontal manuel vs IA */
.m11-cmp { background: var(--bg-card); border: 1px solid var(--line);
  border-radius: 14px; padding: 1.1rem; box-shadow: var(--shadow-sm); }
.m11-cmp-row { display: grid; grid-template-columns: 130px 1fr 80px;
  gap: .8rem; align-items: center; margin: .7rem 0; }
.m11-cmp-label { font-family: var(--serif); font-size: 1rem; color: var(--ink-strong); }
.m11-cmp-label small { display: block; font-family: var(--mono); font-size: .7rem;
  color: var(--ink-soft); margin-top: .15rem; text-transform: uppercase; letter-spacing: .06em; }
.m11-cmp-track { height: 30px; background: #f4f7f6; border-radius: 6px; overflow: hidden;
  position: relative; border: 1px solid var(--line); }
.m11-cmp-fill { height: 100%; display: flex; align-items: center; padding: 0 .6rem;
  font-family: var(--mono); font-size: .72rem; color: #fff; font-weight: 600;
  border-radius: 5px; transition: width 1s cubic-bezier(.22,.61,.36,1); }
.m11-cmp-fill--bad  { background: linear-gradient(90deg, #a64632, #c76954); }
.m11-cmp-fill--good { background: linear-gradient(90deg, var(--accent-deep), var(--accent), #e6aa70); }
.m11-cmp-time { font-family: var(--mono); font-size: .82rem; color: var(--ink-strong);
  text-align: right; }
.m11-cmp-ratio { margin-top: .9rem; padding: .65rem .85rem;
  background: linear-gradient(90deg, var(--accent-soft), #fff);
  border-left: 3px solid var(--accent); border-radius: 8px;
  font-size: .9rem; color: var(--ink-strong); }
.m11-cmp-ratio strong { color: var(--accent-deep); font-size: 1.08rem; }
.m11-cmp-detail { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem;
  margin-top: 1rem; padding-top: .9rem; border-top: 1px dashed var(--line); }
.m11-cmp-detail-col h5 { font-family: var(--mono); font-size: .65rem; letter-spacing: .07em;
  text-transform: uppercase; color: var(--ink-soft); margin-bottom: .35rem; }
.m11-cmp-detail-col--bad h5 { color: #a64632; }
.m11-cmp-detail-col--good h5 { color: var(--accent-deep); }
.m11-cmp-detail-col ul { list-style: none; display: grid; gap: .3rem; padding: 0; margin: 0; }
.m11-cmp-detail-col li { font-size: .8rem; color: var(--ink); padding: .35rem .5rem;
  border-left: 3px solid var(--line); background: #fff; border-radius: 0 6px 6px 0; }
.m11-cmp-detail-col--bad li { border-left-color: rgba(166,70,50,.4); background: #fdf2ef; }
.m11-cmp-detail-col--good li { border-left-color: rgba(154,90,33,.4); background: #fcf2e8; }

/* Section 4 — Manager chip + agent cards avec icône */
.m11-mgr-chip { display: inline-flex; align-items: center; gap: .5rem;
  border: 1px solid rgba(154,90,33,.35); border-radius: 999px;
  padding: .35rem .85rem .35rem .35rem; font-size: .78rem;
  background: var(--accent-soft); color: var(--accent-deep); margin-bottom: .85rem;
  font-family: var(--serif); }
.m11-mgr-chip .icon { width: 28px; height: 28px; border-radius: 50%;
  background: var(--accent); color: #fff; display: grid; place-items: center; }
.m11-mgr-chip .icon svg { width: 16px; height: 16px; stroke: currentColor;
  stroke-width: 1.8; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.m11-agent-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr));
  gap: .7rem; margin: .75rem 0; }
.m11-agent-card { border: 1px solid var(--line); border-radius: 12px;
  background: #fff; padding: .85rem; display: flex; flex-direction: column; gap: .4rem;
  border-top: 3px solid var(--accent); }
.m11-agent-card--a { border-top-color: #355574; }
.m11-agent-card--b { border-top-color: #21605a; }
.m11-agent-card--c { border-top-color: #76558f; }
.m11-agent-card--d { border-top-color: #a64632; }
.m11-agent-card-head { display: flex; align-items: center; gap: .5rem; }
.m11-agent-icon { width: 36px; height: 36px; border-radius: 9px;
  display: grid; place-items: center; flex-shrink: 0; }
.m11-agent-icon svg { width: 20px; height: 20px; stroke: currentColor;
  stroke-width: 1.6; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.m11-agent-card--a .m11-agent-icon { background: rgba(53,85,116,.15); color: #355574; }
.m11-agent-card--b .m11-agent-icon { background: rgba(33,96,90,.15); color: #21605a; }
.m11-agent-card--c .m11-agent-icon { background: rgba(118,85,143,.15); color: #76558f; }
.m11-agent-card--d .m11-agent-icon { background: rgba(166,70,50,.15); color: #a64632; }
.m11-agent-card h4 { font-family: var(--serif); font-size: .98rem; color: var(--ink-strong); }
.m11-agent-card p { font-size: .76rem; color: var(--ink-soft); line-height: 1.45; }

/* Section 5 — Step icons (remplacent emojis) */
.m11-step-icon { width: 32px; height: 32px; border-radius: 8px;
  display: grid; place-items: center; flex-shrink: 0;
  background: var(--accent-soft); color: var(--accent-deep); }
.m11-step-icon svg { width: 18px; height: 18px; stroke: currentColor;
  stroke-width: 1.6; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.m11-step-icon--blue   { background: rgba(53,85,116,.15); color: #355574; }
.m11-step-icon--green  { background: rgba(33,96,90,.15); color: #21605a; }
.m11-step-icon--violet { background: rgba(118,85,143,.15); color: #76558f; }
.m11-step-icon--red    { background: rgba(166,70,50,.15); color: #a64632; }

/* Section 6 — Heatmap matrice étapes × technologies */
.m11-heatmap { background: var(--bg-card); border: 1px solid var(--line);
  border-radius: 12px; overflow: hidden; }
.m11-heatmap table { width: 100%; border-collapse: collapse; font-size: .8rem; }
.m11-heatmap thead th { background: #f7faf9; padding: .6rem .55rem;
  font-family: var(--mono); font-size: .62rem; letter-spacing: .07em;
  text-transform: uppercase; color: var(--ink-soft);
  border-bottom: 1px solid var(--line); text-align: center; }
.m11-heatmap thead th:first-child,
.m11-heatmap thead th:nth-child(2) { text-align: left; }
.m11-heatmap td { padding: .5rem .55rem; border-bottom: 1px solid rgba(44,69,79,.06);
  color: var(--ink); vertical-align: middle; text-align: center; }
.m11-heatmap td:first-child { font-weight: 600; color: var(--ink-strong); text-align: left; }
.m11-heatmap td:nth-child(2) { color: var(--ink-soft); font-size: .76rem; text-align: left; }
.m11-heatmap tbody tr:last-child td { border-bottom: none; }
.m11-heatmap tbody tr:hover { background: #fff7ed; }
.m11-heatmap-cell { display: inline-block; width: 22px; height: 22px; border-radius: 5px; }
.m11-heatmap-cell--off { background: #f4f7f6; border: 1px dashed var(--line); }
.m11-heatmap-cell--ctx   { background: #be915f; border: 1px solid #8b5e2a; }
.m11-heatmap-cell--rag   { background: #4f8a76; border: 1px solid #21605a; }
.m11-heatmap-cell--agent { background: #5d7f9a; border: 1px solid #355574; }
.m11-heatmap-cell--mcp   { background: #c57b39; border: 1px solid #9a5a21; }
.m11-heatmap-cell--multi { background: #8f73a7; border: 1px solid #6d4b86; }
.m11-heatmap-legend { display: flex; gap: .8rem; flex-wrap: wrap;
  padding: .65rem .85rem; background: #fffdf8; border-top: 1px solid var(--line);
  font-size: .72rem; color: var(--ink-soft); }
.m11-heatmap-legend span { display: inline-flex; align-items: center; gap: .3rem; }
.m11-heatmap-legend .m11-heatmap-cell { width: 14px; height: 14px; }

/* Section 7 — Use cards avec pictogrammes */
.m11-use-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr));
  gap: .75rem; }
.m11-use-card { border: 1px solid var(--line); border-radius: 12px;
  background: var(--bg-card); padding: .85rem; display: flex; flex-direction: column;
  gap: .45rem; box-shadow: var(--shadow-sm);
  transition: transform .2s ease, box-shadow .2s ease; }
.m11-use-card:hover { transform: translateY(-2px); box-shadow: 0 8px 22px rgba(16,32,38,.12); }
.m11-use-head { display: flex; align-items: center; gap: .55rem; }
.m11-use-icon { width: 38px; height: 38px; border-radius: 10px;
  background: var(--accent-soft); color: var(--accent-deep);
  display: grid; place-items: center; flex-shrink: 0; }
.m11-use-icon svg { width: 22px; height: 22px; stroke: currentColor;
  stroke-width: 1.6; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.m11-use-card h4 { font-family: var(--serif); font-size: 1rem; color: var(--ink-strong); }
.m11-use-card p { font-size: .79rem; color: var(--ink); line-height: 1.45; }

/* Switch scenario — icônes */
.m11-switch-icon { display: inline-flex; align-items: center; gap: .35rem; }
.m11-switch-icon svg { width: 16px; height: 16px; stroke: currentColor;
  stroke-width: 1.6; fill: none; stroke-linecap: round; stroke-linejoin: round; }

/* Avatar de prompt utilisateur */
.m11-prompt-avatar { width: 42px; height: 42px; border-radius: 50%;
  background: #16353f; color: #f5f1e8; display: grid; place-items: center; }
.m11-prompt-avatar svg { width: 22px; height: 22px; stroke: currentColor;
  stroke-width: 1.6; fill: none; stroke-linecap: round; stroke-linejoin: round; }

/* Responsive */
@media (max-width: 1100px) {
  .m11-agent-grid, .m11-use-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 980px) {
  .m11-cmp-detail { grid-template-columns: 1fr; }
  .m11-cmp-row { grid-template-columns: 100px 1fr 70px; gap: .5rem; }
}
@media (max-width: 700px) {
  .m11-agent-grid, .m11-use-grid { grid-template-columns: 1fr; }
  .m11-heatmap { overflow-x: auto; }
  .m11-heatmap table { min-width: 720px; }
}

/* ============================================
   Module 14 — Synthèse finale
   ============================================ */

.m14-journey-wrap { padding: 1rem 0; overflow-x: auto;
  -webkit-overflow-scrolling: touch; }
.m14-journey-wrap svg { display: block; min-width: 980px; width: 100%;
  max-width: 1100px; height: auto; margin: 0 auto; }

.m14-pillars-wrap { padding: 1rem 0; }
.m14-pillars-wrap svg { width: 100%; max-width: 760px; height: auto;
  display: block; margin: 0 auto; }

.m14-plan-tl { padding: 1.5rem 0 1rem; overflow-x: auto; }
.m14-plan-tl svg { display: block; min-width: 760px; width: 100%;
  max-width: 880px; height: auto; margin: 0 auto; }

.m14-maturity { background: linear-gradient(135deg, #fffdf9 0%, #f7f0e3 100%);
  border: 1px solid var(--line); border-radius: 16px;
  padding: 1.5rem 1.75rem; box-shadow: var(--shadow-sm); }
.m14-mat-question { font-family: var(--serif); font-size: 1.25rem;
  font-weight: 600; color: var(--ink-strong); margin-bottom: 1rem;
  text-align: center; }
.m14-mat-buttons { display: grid; grid-template-columns: repeat(4, 1fr);
  gap: .65rem; margin-bottom: 1.25rem; }
.m14-mat-btn { background: var(--bg-card); border: 2px solid var(--line);
  border-radius: 12px; padding: 1rem .85rem; text-align: center;
  cursor: pointer; transition: all .25s; font-family: var(--sans);
  display: flex; flex-direction: column; align-items: center; gap: .35rem; }
.m14-mat-btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.m14-mat-btn-num { font-family: var(--mono); font-size: .68rem;
  color: var(--ink-soft); font-weight: 700; letter-spacing: .08em; }
.m14-mat-btn-label { font-family: var(--serif); font-size: 1rem;
  font-weight: 600; color: var(--ink-strong); }
.m14-mat-btn--1 { border-top: 4px solid #355574; }
.m14-mat-btn--2 { border-top: 4px solid #76558f; }
.m14-mat-btn--3 { border-top: 4px solid var(--accent); }
.m14-mat-btn--4 { border-top: 4px solid #21605a; }
.m14-mat-btn.is-active { background: var(--accent-soft);
  border-color: var(--accent); transform: translateY(-2px);
  box-shadow: var(--shadow-sm); }
.m14-mat-content { background: var(--bg-card); border-radius: 12px;
  padding: 1.25rem; border-left: 4px solid var(--accent);
  display: none; animation: m14FadeIn .35s ease-out; }
.m14-mat-content.is-visible { display: block; }
.m14-mat-content h4 { font-family: var(--serif); font-size: 1.15rem;
  margin-bottom: .35rem; color: var(--ink-strong); }
.m14-mat-content > p { font-size: .9rem; color: var(--ink);
  margin-bottom: .85rem; line-height: 1.55; }
.m14-mat-content .m14-mat-actions { display: grid;
  grid-template-columns: 1fr; gap: .5rem; }
.m14-mat-action { display: flex; align-items: center; gap: .65rem;
  padding: .6rem .85rem; background: var(--bg-soft);
  border-radius: 8px; font-size: .85rem; color: var(--ink); }
.m14-mat-action::before { content: "→"; color: var(--accent-deep);
  font-weight: 700; flex-shrink: 0; }

.m14-roadmap { padding: 1rem 0; overflow-x: auto; }
.m14-roadmap svg { display: block; min-width: 760px; width: 100%;
  max-width: 880px; height: auto; margin: 0 auto; }

.m14-badge-section { padding: 2rem 0; text-align: center; }
.m14-badge { display: inline-block; padding: 2rem 2.5rem;
  background: linear-gradient(135deg, #21605a 0%, #2f5d4d 100%);
  border-radius: 24px; color: #fffdf9;
  box-shadow: 0 12px 32px rgba(33,96,90,0.3); }
.m14-badge-trophy { width: 110px; height: 110px;
  background: rgba(255,255,255,0.18); border-radius: 50%;
  margin: 0 auto 1.25rem; display: flex; align-items: center;
  justify-content: center; box-shadow: 0 8px 24px rgba(0,0,0,0.2); }
.m14-badge-trophy svg { width: 60px; height: 60px; stroke: #fffdf9;
  fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.m14-badge-title { font-family: var(--serif); font-size: 1.8rem;
  font-weight: 600; margin-bottom: .35rem; }
.m14-badge-sub { font-size: .95rem; opacity: .9; margin-bottom: .85rem; }
.m14-badge-meta { display: inline-flex; gap: 1.5rem;
  font-family: var(--mono); font-size: .8rem; opacity: .85;
  border-top: 1px solid rgba(255,255,255,0.25); padding-top: .85rem; }

.m14-next-steps { display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1rem; padding: 1rem 0; }
.m14-next-card { background: var(--bg-card); border: 1px solid var(--line);
  border-radius: 12px; padding: 1.25rem 1rem; box-shadow: var(--shadow-sm);
  transition: transform .2s, box-shadow .2s; }
.m14-next-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.m14-next-card .m2-icon { margin-bottom: .65rem; }
.m14-next-card h4 { font-family: var(--serif); font-size: 1.05rem;
  margin-bottom: .35rem; color: var(--ink-strong); }
.m14-next-card p { font-size: .85rem; color: var(--ink); line-height: 1.5; }

.m14-quote { background: linear-gradient(135deg, #fffdf9 0%, #f7f0e3 100%);
  border-left: 5px solid var(--accent); border-radius: 0 16px 16px 0;
  padding: 2.25rem 2.5rem; box-shadow: var(--shadow-sm);
  position: relative; }
.m14-quote::before { content: "\201C"; position: absolute;
  top: -10px; left: 25px; font-family: var(--serif);
  font-size: 6rem; line-height: 1; color: var(--accent);
  opacity: 0.25; }
.m14-quote p { font-family: var(--serif); font-size: 1.4rem;
  font-weight: 500; color: var(--ink-strong); line-height: 1.55;
  font-style: italic; margin-bottom: .75rem; }
.m14-quote-author { font-family: var(--mono); font-size: .85rem;
  color: var(--accent-deep); letter-spacing: .04em; text-align: right; }

@keyframes m14FadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 760px) {
  .m14-mat-buttons { grid-template-columns: 1fr 1fr; }
  .m14-next-steps { grid-template-columns: 1fr; }
  .m14-quote p { font-size: 1.15rem; }
  .m14-badge { padding: 1.5rem; }
  .m14-badge-meta { flex-direction: column; gap: .35rem; }
}

/* ── Impression / export PDF (supports de formation) ─────────────── */
@media print {
  .site-header, #site-nav, .site-nav,
  #tr-consent, .tr-consent { display: none !important; }
  /* Les animations au scroll (.reveal) masquent le contenu hors écran : en
     impression le scroll ne se produit pas → on force tout visible. */
  .reveal, .reveal.is-visible { opacity: 1 !important; transform: none !important; }
  body { background: #fff !important; }

  /* Diagrammes scrollables (overflow-x:auto, largeur fixe) : en impression le
     scroll n'existe pas → ils débordaient/étaient coupés. Règles par MOTIF de
     classe → couvre tous les modules (frises, pipelines, séquences, arbres,
     matrices, journeys, roadmaps… m1 à m14, présents et futurs). */
  [class*="-wrap"], [class*="pipeline"],
  .m13-story, .m14-plan-tl, .m14-roadmap {
    overflow: visible !important; padding-left: 0 !important; padding-right: 0 !important;
  }
  /* SVG de diagramme : retirer la largeur minimale → mise à l'échelle. */
  [class*="-wrap"] svg, .m4-pipeline svg, .m9-seq-svg,
  .m13-story svg, .m14-plan-tl svg, .m14-roadmap svg {
    min-width: 0 !important; width: 100% !important; max-width: 100% !important; height: auto !important;
  }
  svg { max-width: 100% !important; }
  /* Frise HTML à largeur fixe (1280–1500px) : réduction pour tenir en portrait. */
  .m1-frise { zoom: 0.46; }
  /* Éviter qu'un diagramme/figure/carte soit coupé entre deux pages. */
  [class*="-wrap"], [class*="pipeline"], figure, table { break-inside: avoid; }
  /* Sécurité : images et blocs de code ne dépassent pas la page. */
  img { max-width: 100% !important; }
  pre, code { white-space: pre-wrap !important; word-break: break-word; overflow: visible !important; }

  /* Tableaux : tenir dans la largeur de page (colonnes réparties, cellules qui
     passent à la ligne) au lieu de déborder/être coupés. */
  [class*="table-wrap"], .m11-heatmap, .m12-table-wrap { overflow: visible !important; }
  table {
    width: 100% !important; max-width: 100% !important; min-width: 0 !important;
    table-layout: fixed !important; font-size: .74rem !important;
  }
  .m11-heatmap table, .m12-table-wrap table { min-width: 0 !important; }
  th, td {
    white-space: normal !important; word-break: break-word; overflow-wrap: anywhere;
    padding: .3rem .4rem !important; vertical-align: top;
  }
}