/* ── PulseLABS demo — warm paper theme, hard offset + distant shadows ─────── */

:root {
  --green: #97db4f;
  --green-strong: #7cc534;
  --green-deep: #5e9b25;
  --moss: #40531b;
  --moss-dark: #2a3812;
  --ink: #0d1821;
  --slate: #344966;
  --clay: #c44e3a;
  --paper: #fdfcf8;
  --cream: #f8f6ee;
  --paper-2: #f1ede0;
  --line: rgba(13, 24, 33, 0.14);
  --line-soft: rgba(13, 24, 33, 0.08);
  --txt: #0d1821;
  --txt-dim: rgba(13, 24, 33, 0.62);
  --txt-faint: rgba(13, 24, 33, 0.42);
  --shadow-card: 3px 3px 0 rgba(13, 24, 33, 0.85), 0 14px 34px rgba(13, 24, 33, 0.08);
  --shadow-card-lift: 4px 4px 0 rgba(13, 24, 33, 0.85), 0 20px 44px rgba(13, 24, 33, 0.14);
  --shadow-btn: 3px 3px 0 var(--moss);
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-pulse: cubic-bezier(0.34, 1.56, 0.64, 1);
  --font-display: 'Sen', sans-serif;
  --font-body: 'Chivo', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

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

html, body { height: 100%; overflow: hidden; }

body {
  background:
    radial-gradient(ellipse 70% 50% at 85% -10%, rgba(151, 219, 79, 0.14), transparent 60%),
    radial-gradient(ellipse 60% 45% at 0% 110%, rgba(52, 73, 102, 0.07), transparent 55%),
    var(--paper);
  color: var(--txt);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--green-deep); text-decoration: none; font-weight: 700; }
a:hover { text-decoration: underline; }

.mono, .eyebrow, .chip, .j-label, .picker-label, .cx-title, .resp-label,
.mock-badge, .lockup-tag, .sov-tier, .walls-label, .counter-label {
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 700;
}

/* ── Topbar ───────────────────────────────────────────────────────────────── */

.topbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 40;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.85rem 1.6rem;
  background: rgba(253, 252, 248, 0.88);
  backdrop-filter: blur(6px);
  border-bottom: 1.5px solid var(--line);
}

.lockup { display: flex; align-items: center; gap: 0.65rem; }

.lockup-pulse {
  width: 11px; height: 11px; border-radius: 50%;
  background: var(--green);
  border: 1.5px solid var(--ink);
  box-shadow: 2px 2px 0 rgba(13, 24, 33, 0.85);
}

.lockup-name {
  font-family: var(--font-display); font-size: 1.05rem; font-weight: 400;
  letter-spacing: -0.02em; color: var(--ink);
}
.lockup-name b { font-weight: 800; }

.lockup-tag {
  font-size: 0.52rem; color: var(--moss);
  border: 1.5px solid var(--moss); border-radius: 20px;
  padding: 3px 9px; margin-left: 0.35rem;
  background: rgba(151, 219, 79, 0.16);
}

.topbar-right { display: flex; align-items: center; gap: 1rem; }

.mock-badge {
  font-size: 0.52rem; color: var(--green-deep);
  border: 1.5px dashed rgba(94, 155, 37, 0.55); border-radius: 20px;
  padding: 3px 9px;
}

.topbar-link { font-family: var(--font-mono); font-size: 0.66rem; color: var(--txt-dim); }
.topbar-link:hover { color: var(--green-deep); text-decoration: none; }

/* ── Progress rail ────────────────────────────────────────────────────────── */

.rail {
  position: fixed; right: 1.4rem; top: 50%; transform: translateY(-50%); z-index: 40;
  display: flex; flex-direction: column; gap: 0.9rem;
}

.rail-dot {
  display: flex; align-items: center; justify-content: flex-end; gap: 0.55rem;
  cursor: pointer; background: none; border: none; padding: 0;
}

.rail-dot .rail-label {
  font-family: var(--font-mono); font-size: 0.52rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.12em;
  color: var(--txt-faint); opacity: 0; transform: translateX(6px);
  transition: all 0.2s var(--ease);
}

.rail-dot:hover .rail-label, .rail-dot.active .rail-label { opacity: 1; transform: none; }
.rail-dot.active .rail-label { color: var(--moss); }

.rail-dot .rail-pip {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--paper-2);
  border: 1.5px solid rgba(13, 24, 33, 0.3);
  transition: all 0.25s var(--ease);
}

.rail-dot.done .rail-pip { background: rgba(151, 219, 79, 0.5); border-color: var(--moss); }
.rail-dot.active .rail-pip {
  background: var(--green);
  border-color: var(--ink);
  box-shadow: 2px 2px 0 rgba(13, 24, 33, 0.7);
  transform: scale(1.25);
}

/* ── Scenes ───────────────────────────────────────────────────────────────── */

#stage { position: relative; height: 100vh; }

.scene {
  position: absolute; inset: 0;
  display: none; align-items: center; justify-content: center;
  padding: 5.2rem 4.5rem 6rem;
  overflow-y: auto;
}

.scene.active { display: flex; }

.scene-inner { width: 100%; max-width: 680px; }
.scene-inner.wide { max-width: 860px; }
.scene-inner.hero { text-align: center; max-width: 760px; }

/* Snappy, precise entrance — quick pop, no long smooth drift */
.reveal { opacity: 0; transform: scale(0.975) translateY(5px); }

.scene.active .reveal { animation: popIn 0.26s var(--ease-pulse) forwards; }
.scene.active .reveal:nth-child(1) { animation-delay: 0.02s; }
.scene.active .reveal:nth-child(2) { animation-delay: 0.07s; }
.scene.active .reveal:nth-child(3) { animation-delay: 0.12s; }
.scene.active .reveal:nth-child(4) { animation-delay: 0.17s; }
.scene.active .reveal:nth-child(5) { animation-delay: 0.22s; }
.scene.active .reveal:nth-child(6) { animation-delay: 0.27s; }
.scene.active .reveal:nth-child(7) { animation-delay: 0.32s; }

.eyebrow { font-size: 0.6rem; color: var(--green-deep); margin-bottom: 1.1rem; }

.hero-h1 {
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(2.4rem, 6vw, 4.2rem); line-height: 1.05; letter-spacing: -0.04em;
  color: var(--ink); margin-bottom: 1.4rem;
}

/* highlighter stroke instead of gold text */
.gold {
  color: var(--ink);
  background: linear-gradient(transparent 58%, rgba(151, 219, 79, 0.6) 58%);
}

.hero-twin {
  font-family: var(--font-mono); font-size: 0.8rem; color: var(--txt-dim);
  border: 1.5px solid var(--ink); border-radius: 30px; display: inline-block;
  padding: 0.55rem 1.2rem; margin-bottom: 1.5rem;
  background: var(--paper);
  box-shadow: 2px 2px 0 rgba(13, 24, 33, 0.85);
}
.hero-twin b { color: var(--green-deep); font-weight: 700; }

.hero-sub { font-size: 1rem; line-height: 1.7; color: var(--txt-dim); max-width: 560px; margin: 0 auto 1.6rem; }

.hero-meta { display: flex; gap: 0.6rem; justify-content: center; }

.chip {
  font-size: 0.55rem; color: var(--txt-dim);
  border: 1.5px solid var(--line); border-radius: 20px; padding: 4px 11px;
  background: var(--cream);
}

.scene-h2 {
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(1.6rem, 3.6vw, 2.4rem); letter-spacing: -0.03em;
  color: var(--ink); line-height: 1.15; margin-bottom: 1.2rem;
}
.scene-h2.big { font-size: clamp(2.2rem, 5vw, 3.4rem); }

.scene-p { font-size: 0.95rem; line-height: 1.75; color: var(--txt-dim); margin-bottom: 1.5rem; }
.scene-p b { color: var(--ink); }

/* ── Guide bar ────────────────────────────────────────────────────────────── */

.guide {
  display: flex; align-items: flex-start; gap: 0.7rem;
  font-size: 0.8rem; line-height: 1.6; color: var(--txt-dim);
  border: 1.5px solid var(--line);
  border-left: 4px solid var(--green);
  background: var(--cream);
  border-radius: 0 10px 10px 0;
  padding: 0.75rem 1rem; margin-top: 1.6rem;
}
.guide b { color: var(--ink); }

.guide-dot {
  flex: none; width: 9px; height: 9px; border-radius: 50%; margin-top: 5px;
  background: var(--green); border: 1.5px solid var(--ink);
}

/* ── Hint bubbles (guided tour) ───────────────────────────────────────────── */

.hint {
  position: fixed; z-index: 60; max-width: 250px;
  background: var(--ink); color: var(--paper);
  font-family: var(--font-body); font-size: 0.73rem; line-height: 1.5;
  border-radius: 10px; padding: 9px 12px;
  box-shadow: 3px 3px 0 rgba(151, 219, 79, 0.9), 0 18px 40px rgba(13, 24, 33, 0.25);
  animation: hintPop 0.22s var(--ease-pulse);
  cursor: pointer; user-select: none;
}
.hint:hover { box-shadow: 4px 4px 0 var(--green), 0 22px 44px rgba(13, 24, 33, 0.3); }
.hint.out { animation: hintOut 0.18s ease forwards; pointer-events: none; }

.hint .hint-cta {
  display: block; margin-top: 7px; padding-top: 6px;
  border-top: 1px solid rgba(253, 252, 248, 0.18);
  font-family: var(--font-mono); font-size: 0.5rem; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--green);
}
.hint .cta-arrow { display: inline-block; animation: ctaNudge 1.1s ease-in-out infinite; }

.hint .hint-tag {
  display: block; font-family: var(--font-mono); font-size: 0.5rem; font-weight: 700;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--green);
  margin-bottom: 3px;
}

.hint::after {
  content: ''; position: absolute; width: 10px; height: 10px;
  background: var(--ink); transform: rotate(45deg);
}
.hint.hint-top::after { bottom: -5px; left: 26px; }
.hint.hint-bottom::after { top: -5px; left: 26px; }
.hint.hint-left::after { right: -5px; top: calc(50% - 5px); }
.hint.hint-right::after { left: -5px; top: calc(50% - 5px); }

/* ── Chapitre 1 · dilemme ─────────────────────────────────────────────────── */

.dilemma {
  display: grid; grid-template-columns: 1fr auto 1fr; gap: 1.2rem;
  align-items: center; margin: 1.8rem 0;
}

.dilemma-card {
  border: 1.5px solid var(--ink); border-radius: 12px;
  background: var(--paper); padding: 1.1rem 1.2rem;
  box-shadow: var(--shadow-card);
}

.dilemma-who {
  font-family: var(--font-mono); font-size: 0.52rem; font-weight: 700;
  letter-spacing: 0.12em; color: var(--txt-faint); margin-bottom: 0.5rem;
}

.dilemma-quote { font-size: 0.88rem; line-height: 1.55; color: var(--ink); font-style: italic; }

.dilemma-you { text-align: center; }

.dilemma-avatar {
  width: 74px; height: 74px; border-radius: 50%; margin: 0 auto 0.45rem;
  background: var(--cream);
  border: 2px solid var(--ink);
  box-shadow: 3px 3px 0 rgba(13, 24, 33, 0.85);
  overflow: hidden;
}

.dilemma-avatar img { width: 100%; height: 100%; display: block; object-fit: cover; }

.dilemma-you-label { font-family: var(--font-mono); font-size: 0.55rem; color: var(--txt-faint); text-transform: uppercase; letter-spacing: 0.12em; }

/* ── Chapitre 2 · Synapse ─────────────────────────────────────────────────── */

.prompt-picker { margin-bottom: 1.3rem; }

.picker-label { font-size: 0.55rem; color: var(--txt-faint); margin-bottom: 0.6rem; }

.picker-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.7rem; }

.picker-btn {
  text-align: left; cursor: pointer;
  border: 1.5px solid var(--ink); border-radius: 10px;
  background: var(--paper); color: var(--ink);
  padding: 0.7rem 0.85rem; font-family: var(--font-body);
  box-shadow: 2px 2px 0 rgba(13, 24, 33, 0.85);
  transition: transform 0.15s var(--ease), box-shadow 0.15s var(--ease), background 0.15s;
}

.picker-btn:hover { transform: translate(-1px, -1px); box-shadow: 3px 3px 0 rgba(13, 24, 33, 0.85); }

.picker-btn.selected {
  background: var(--green);
  box-shadow: 3px 3px 0 var(--moss);
}
.picker-btn.selected .pb-sub { color: var(--moss-dark); }

.picker-btn .pb-title { font-weight: 700; font-size: 0.78rem; margin-bottom: 3px; }
.picker-btn .pb-sub { font-family: var(--font-mono); font-size: 0.55rem; color: var(--txt-faint); }

.pipeline {
  display: flex; align-items: center; gap: 0.45rem;
  margin-bottom: 1.2rem; flex-wrap: wrap;
}

.pipe-stage {
  font-family: var(--font-mono); font-size: 0.55rem; font-weight: 700;
  letter-spacing: 0.1em; color: var(--txt-faint);
  border: 1.5px solid var(--line); border-radius: 8px; padding: 6px 10px;
  background: var(--paper);
  transition: all 0.2s var(--ease);
}

.pipe-stage.lit {
  color: var(--ink); background: var(--green);
  border-color: var(--ink);
  box-shadow: 2px 2px 0 var(--moss);
  transform: translateY(-2px);
}

.pipe-stage.done { color: var(--green-deep); background: rgba(151, 219, 79, 0.16); border-color: rgba(94, 155, 37, 0.5); box-shadow: none; transform: none; }

.pipe-arrow { color: var(--txt-faint); font-size: 0.7rem; }

.journey { display: flex; flex-direction: column; gap: 0.7rem; }

.j-card {
  border: 1.5px solid var(--line); border-radius: 12px;
  background: var(--paper); padding: 0.85rem 1rem;
  transition: opacity 0.25s ease, border-color 0.2s ease, transform 0.22s var(--ease), box-shadow 0.22s var(--ease);
}

.j-card.dim { opacity: 0.35; }

/* camera focus — the step being played zooms forward, hard shadow appears */
.j-card.focus {
  border-color: var(--ink);
  transform: scale(1.015);
  box-shadow: var(--shadow-card-lift);
  background: #fff;
}

.j-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 7px; }

.j-label { font-size: 0.55rem; color: var(--txt-faint); }
.gold-label { color: var(--green-deep); }

.j-shield {
  font-family: var(--font-mono); font-size: 0.52rem; font-weight: 700;
  letter-spacing: 0.1em; color: var(--green-deep);
  display: inline-flex; align-items: center; gap: 5px;
  opacity: 0; transition: opacity 0.25s ease;
}
.j-shield.on { opacity: 1; }

.dot-green { width: 6px; height: 6px; border-radius: 50%; background: var(--green); border: 1px solid var(--moss); }

.j-prompt-text { font-size: 0.85rem; line-height: 1.65; color: var(--ink); min-height: 2.6em; }

.pii {
  background: rgba(196, 78, 58, 0.16); border-radius: 4px; padding: 0 3px;
  transition: all 0.25s ease;
}

.pii.redacted {
  background: rgba(151, 219, 79, 0.35);
  color: var(--moss-dark); font-family: var(--font-mono); font-size: 0.72em; font-weight: 700;
}

.j-rule { font-family: var(--font-mono); font-size: 0.55rem; color: var(--moss); opacity: 0; transition: opacity 0.25s ease; }
.j-rule.on { opacity: 1; }

.j-models { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; }

.j-model {
  border: 1.5px solid var(--line); border-radius: 8px;
  padding: 8px 6px; text-align: center;
  font-family: var(--font-mono); font-size: 0.55rem; font-weight: 700;
  color: var(--txt-dim); transition: all 0.2s ease;
  background: var(--cream);
}

.j-model.scanning { border-color: var(--slate); animation: scanPulse 0.4s ease-in-out infinite alternate; }

.j-model.chosen {
  border-color: var(--ink); background: var(--green);
  color: var(--ink);
  box-shadow: 2px 2px 0 var(--moss);
  transform: translateY(-2px);
}
.j-model.chosen::after { content: 'CHOISI'; display: block; margin-top: 3px; font-size: 0.44rem; color: var(--moss-dark); letter-spacing: 0.14em; }

.j-model.dimmed { opacity: 0.35; }

.j-cost { display: flex; align-items: center; gap: 10px; margin-top: 10px; opacity: 0; transition: opacity 0.25s ease; }
.j-cost.on { opacity: 1; }

.j-cost-num { font-family: var(--font-mono); font-size: 0.62rem; color: var(--txt-dim); }

.j-saved {
  font-family: var(--font-mono); font-size: 0.5rem; font-weight: 700;
  letter-spacing: 0.1em; color: var(--paper); background: var(--moss);
  border-radius: 20px; padding: 2px 9px;
}

.gold-card { border-color: rgba(94, 155, 37, 0.45); background: rgba(151, 219, 79, 0.1); display: flex; align-items: center; gap: 10px; }
.gold-card.focus { background: rgba(151, 219, 79, 0.18); }

.j-cite { font-family: var(--font-mono); font-size: 0.6rem; color: var(--txt-dim); }

.j-answer-text { font-size: 0.85rem; line-height: 1.7; color: var(--ink); min-height: 3.2em; }
.j-answer-text .restored {
  color: var(--ink); font-weight: 700;
  background: linear-gradient(transparent 58%, rgba(151, 219, 79, 0.6) 58%);
}

.j-latency { font-family: var(--font-mono); font-size: 0.55rem; color: var(--txt-faint); }

.cursor-blink { display: inline-block; width: 7px; height: 1em; background: var(--green-strong); vertical-align: text-bottom; animation: blink 0.9s step-start infinite; }

/* ── Chapitre 3 · Cortex ──────────────────────────────────────────────────── */

.cortex-grid { display: grid; grid-template-columns: 1fr 1.25fr; gap: 1rem; margin-bottom: 0.4rem; }

.cx-panel {
  border: 1.5px solid var(--line); border-radius: 12px;
  background: var(--paper); padding: 1rem 1.1rem;
  transition: transform 0.22s var(--ease), box-shadow 0.22s var(--ease), border-color 0.2s;
}

.cx-panel.focus {
  border-color: var(--ink);
  transform: scale(1.012);
  box-shadow: var(--shadow-card-lift);
  background: #fff;
}

.cx-title { font-size: 0.55rem; color: var(--txt-faint); margin-bottom: 0.8rem; }

.cx-doc {
  display: flex; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-size: 0.68rem; color: var(--ink);
  border: 1.5px dashed rgba(94, 155, 37, 0.6); border-radius: 8px;
  background: var(--cream);
  padding: 0.6rem 0.75rem; margin-bottom: 0.9rem;
}
.cx-doc em { font-style: normal; color: var(--txt-faint); }
.cx-doc-icon { color: var(--green-deep); }

.cx-steps { display: flex; flex-direction: column; gap: 7px; }

.cx-step {
  font-size: 0.76rem; color: var(--txt-dim);
  border-left: 3px solid var(--line); padding: 4px 0 4px 12px;
  opacity: 0.35; transition: all 0.22s ease;
}
.cx-step em { display: block; font-style: normal; font-family: var(--font-mono); font-size: 0.52rem; color: var(--txt-faint); margin-top: 2px; }

.cx-step.lit { opacity: 1; border-left-color: var(--green); color: var(--ink); }
.cx-step.lit::before { content: '✓ '; color: var(--green-deep); font-weight: 700; }

.cx-question {
  font-size: 0.85rem; color: var(--ink); font-weight: 700;
  min-height: 2.4em; margin-bottom: 0.8rem; line-height: 1.55;
}

.cx-trace { display: flex; flex-direction: column; gap: 6px; margin-bottom: 0.9rem; }

.cx-trace-row {
  display: flex; justify-content: space-between; align-items: center;
  font-family: var(--font-mono); font-size: 0.58rem;
  color: var(--txt-faint); border: 1.5px solid var(--line-soft); border-radius: 7px;
  padding: 5px 10px; opacity: 0.35; transition: all 0.2s ease;
  background: var(--cream);
}
.cx-trace-row em { font-style: normal; color: var(--green-deep); }
.cx-trace-row b { color: var(--ink); font-weight: 700; }

.cx-trace-row.lit {
  opacity: 1; border-color: var(--ink); color: var(--txt-dim);
  background: var(--paper); box-shadow: 2px 2px 0 rgba(13, 24, 33, 0.6);
  transform: translateX(3px);
}

.cx-answer { border-top: 1.5px solid var(--line); padding-top: 0.85rem; transition: opacity 0.3s ease; }
.cx-answer.dim { opacity: 0.2; }

.cx-answer-text { font-size: 0.85rem; line-height: 1.65; color: var(--ink); margin-bottom: 0.55rem; }
.cx-answer-text b {
  color: var(--ink);
  background: linear-gradient(transparent 58%, rgba(151, 219, 79, 0.6) 58%);
}

.cite { font-family: var(--font-mono); font-size: 0.7em; color: var(--green-deep); font-weight: 700; }

.cx-citation { font-family: var(--font-mono); font-size: 0.58rem; color: var(--txt-dim); margin-bottom: 0.6rem; }

.cx-contradiction {
  display: flex; align-items: flex-start; gap: 8px;
  font-family: var(--font-mono); font-size: 0.56rem; line-height: 1.6;
  letter-spacing: 0.04em; color: var(--clay);
  border: 1.5px solid rgba(196, 78, 58, 0.5); border-radius: 8px;
  background: rgba(196, 78, 58, 0.07); padding: 8px 10px;
  opacity: 0; transform: scale(0.97); transition: all 0.25s var(--ease-pulse);
}
.cx-contradiction.on { opacity: 1; transform: none; box-shadow: 2px 2px 0 rgba(196, 78, 58, 0.4); }

.warn-dot { flex: none; width: 7px; height: 7px; border-radius: 50%; background: var(--clay); margin-top: 4px; }

/* ── compare — LLM seul vs Cortex ─────────────────────────────────────────── */

.cmp-question {
  font-family: var(--font-display); font-weight: 700; font-size: 1.02rem;
  color: var(--ink); margin-bottom: 1.1rem;
}

.cmp-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-bottom: 0.4rem; }

.cmp-card {
  border: 1.5px solid var(--line); border-radius: 12px;
  background: var(--paper); padding: 1rem 1.1rem;
  transition: transform 0.22s var(--ease), box-shadow 0.22s var(--ease), border-color 0.2s;
}
.cmp-card.focus { border-color: var(--ink); transform: scale(1.012); box-shadow: var(--shadow-card-lift); background: #fff; }

.cmp-title {
  font-family: var(--font-mono); font-size: 0.55rem; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--txt-faint); margin-bottom: 0.7rem;
}
.cmp-title.good { color: var(--green-deep); }

.cmp-answer { font-size: 0.85rem; line-height: 1.7; color: var(--ink); min-height: 5em; margin-bottom: 0.6rem; }
.cmp-answer .restored { font-weight: 700; background: linear-gradient(transparent 58%, rgba(151, 219, 79, 0.6) 58%); }

.cmp-stamp {
  display: inline-block; font-family: var(--font-mono); font-size: 0.52rem; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase;
  border-radius: 6px; padding: 4px 9px;
  opacity: 0; transform: scale(0.9) rotate(-2deg); transition: all 0.25s var(--ease-pulse);
}
.cmp-stamp.on { opacity: 1; transform: rotate(-2deg); }
.cmp-stamp.bad { color: var(--clay); border: 1.5px solid var(--clay); box-shadow: 2px 2px 0 rgba(196, 78, 58, 0.4); }
.cmp-stamp.good { color: var(--moss); border: 1.5px solid var(--moss); background: rgba(151, 219, 79, 0.2); box-shadow: 2px 2px 0 var(--moss); }

/* ── memory — sessions + blocs mémoire ────────────────────────────────────── */

.mem-grid { display: grid; grid-template-columns: 1fr 1.15fr; gap: 1rem; margin-bottom: 0.4rem; }

.mem-card {
  border: 1.5px solid var(--line); border-radius: 12px;
  background: var(--paper); padding: 1rem 1.1rem;
  transition: opacity 0.3s ease, transform 0.22s var(--ease), box-shadow 0.22s var(--ease), border-color 0.2s;
}
.mem-card.dim { opacity: 0.3; }
.mem-card.focus { border-color: var(--ink); transform: scale(1.012); box-shadow: var(--shadow-card-lift); background: #fff; }

.mem-session {
  font-family: var(--font-mono); font-size: 0.55rem; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--txt-faint); margin-bottom: 0.8rem;
  border-bottom: 1.5px dashed var(--line); padding-bottom: 0.5rem;
}

.mem-msg { margin-bottom: 0.7rem; }
.mem-msg > span {
  display: block; font-family: var(--font-mono); font-size: 0.5rem; font-weight: 700;
  letter-spacing: 0.12em; color: var(--txt-faint); margin-bottom: 3px;
}
.mem-msg > div { font-size: 0.82rem; line-height: 1.6; color: var(--ink); min-height: 1.5em; }
.mem-msg.agent > span { color: var(--green-deep); }
.mem-msg.agent > div .restored { font-weight: 700; background: linear-gradient(transparent 58%, rgba(151, 219, 79, 0.6) 58%); }

.mem-writes { display: flex; flex-direction: column; gap: 6px; }

.mem-block {
  font-size: 0.72rem; line-height: 1.5; color: var(--txt-dim);
  border: 1.5px solid rgba(94, 155, 37, 0.45); border-radius: 8px;
  background: rgba(151, 219, 79, 0.1); padding: 7px 10px;
  opacity: 0; transform: translateY(5px) scale(0.98);
  transition: all 0.25s var(--ease-pulse);
}
.mem-block.on { opacity: 1; transform: none; }
.mem-block .mem-op {
  display: inline-block; font-family: var(--font-mono); font-size: 0.46rem; font-weight: 700;
  letter-spacing: 0.12em; color: var(--paper); background: var(--moss);
  border-radius: 4px; padding: 1px 6px; margin-right: 7px; vertical-align: 1px;
}
.mem-block code {
  font-family: var(--font-mono); font-size: 0.62rem; font-weight: 700;
  color: var(--moss-dark); margin-right: 6px;
}

.mem-recall {
  display: flex; align-items: center; flex-wrap: wrap; gap: 6px;
  margin-bottom: 0.8rem; opacity: 0; transition: opacity 0.3s ease;
}
.mem-recall.on { opacity: 1; }

.mem-chip {
  font-family: var(--font-mono); font-size: 0.55rem; font-weight: 700;
  color: var(--txt-faint); border: 1.5px solid var(--line); border-radius: 20px;
  padding: 3px 10px; background: var(--cream); transition: all 0.25s ease;
}
.mem-chip.lit { color: var(--moss-dark); border-color: var(--moss); background: rgba(151, 219, 79, 0.25); box-shadow: 2px 2px 0 rgba(13, 24, 33, 0.4); }

.mem-recall-label { font-family: var(--font-mono); font-size: 0.5rem; color: var(--txt-faint); letter-spacing: 0.08em; text-transform: uppercase; }

/* ── affect — constellation + événements ──────────────────────────────────── */

.aff-grid { display: grid; grid-template-columns: 1.25fr 1fr; gap: 1rem; margin-bottom: 0.4rem; }

.aff-stage {
  position: relative; min-height: 360px;
  border: 1.5px solid var(--line); border-radius: 12px;
  background: var(--cream);
}

.aff-lines { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }

.aff-node {
  position: absolute; z-index: 2;
  border: 1.5px solid var(--ink); border-radius: 10px;
  background: var(--paper); padding: 7px 10px;
  box-shadow: 2px 2px 0 rgba(13, 24, 33, 0.7);
  opacity: 0; transform: scale(0.85);
  transition: all 0.25s var(--ease-pulse);
  max-width: 165px;
}
.aff-node.on { opacity: 1; transform: none; }

.aff-node.agent {
  background: var(--ink); color: var(--paper);
  box-shadow: 3px 3px 0 rgba(151, 219, 79, 0.9);
  z-index: 3;
}

.aff-kind {
  font-family: var(--font-mono); font-size: 0.44rem; font-weight: 700;
  letter-spacing: 0.14em; color: var(--txt-faint); margin-bottom: 2px;
}

.aff-name { font-family: var(--font-display); font-weight: 700; font-size: 0.7rem; line-height: 1.25; }
.aff-node.agent .aff-name { color: var(--paper); font-size: 0.76rem; }

.aff-mood {
  font-family: var(--font-mono); font-size: 0.5rem; font-weight: 700;
  color: var(--green); margin-top: 3px; transition: all 0.3s ease;
}
.aff-mood.bump { animation: moodBump 0.5s var(--ease-pulse); }

.aff-val { font-family: var(--font-mono); font-size: 0.5rem; font-weight: 700; margin-top: 3px; }
.aff-val.pos { color: var(--green-deep); }
.aff-val.neg { color: var(--clay); }

.aff-side { display: flex; flex-direction: column; gap: 1rem; }

.aff-event, .aff-self {
  border: 1.5px solid var(--line); border-radius: 12px;
  background: var(--paper); padding: 0.9rem 1rem;
  transition: opacity 0.3s ease, transform 0.22s var(--ease), box-shadow 0.22s var(--ease), border-color 0.2s;
}
.aff-event.dim, .aff-self.dim { opacity: 0.3; }
.aff-event.focus, .aff-self.focus { border-color: var(--ink); transform: scale(1.012); box-shadow: var(--shadow-card-lift); background: #fff; }

.aff-event-text, .aff-self-text { font-size: 0.78rem; line-height: 1.6; color: var(--ink); margin-bottom: 0.6rem; }
.aff-self-text { font-style: italic; color: var(--txt-dim); }

.aff-deltas { display: flex; flex-direction: column; gap: 5px; }

.aff-delta {
  font-family: var(--font-mono); font-size: 0.58rem; font-weight: 700;
  color: var(--moss-dark);
  border-left: 3px solid var(--green); background: rgba(151, 219, 79, 0.12);
  border-radius: 0 6px 6px 0; padding: 5px 9px;
  opacity: 0; transform: translateX(-6px); transition: all 0.25s var(--ease-pulse);
}
.aff-delta.on { opacity: 1; transform: none; }

.aff-blind { display: flex; flex-wrap: wrap; gap: 6px; }

@keyframes moodBump { 0% { transform: scale(1); } 40% { transform: scale(1.18); } 100% { transform: scale(1); } }

/* ── Chapitre 4 · API ─────────────────────────────────────────────────────── */

.api-grid { display: grid; grid-template-columns: 1.15fr 1fr; gap: 1rem; margin-bottom: 1.2rem; }

.terminal {
  border: 1.5px solid var(--ink); border-radius: 12px;
  background: var(--ink); overflow: hidden;
  box-shadow: var(--shadow-card);
}

.term-head { display: flex; align-items: center; gap: 1rem; padding: 0.6rem 0.9rem; border-bottom: 1px solid rgba(253, 252, 248, 0.12); }

.term-dots { display: flex; gap: 5px; }
.term-dots i { width: 9px; height: 9px; border-radius: 50%; background: rgba(253, 252, 248, 0.18); }

.term-tabs { display: flex; gap: 4px; }

.term-tab {
  font-family: var(--font-mono); font-size: 0.58rem; font-weight: 700;
  color: rgba(253, 252, 248, 0.45); background: none;
  border: 1.5px solid transparent; border-radius: 6px;
  padding: 4px 10px; cursor: pointer; transition: all 0.15s ease;
}
.term-tab.active { color: var(--green); border-color: rgba(151, 219, 79, 0.5); }

.term-body {
  font-family: var(--font-mono); font-size: 0.66rem; line-height: 1.75;
  color: rgba(253, 252, 248, 0.9); padding: 1rem 1.1rem; min-height: 190px;
  white-space: pre-wrap; word-break: break-word;
}

.api-response {
  border: 1.5px solid var(--line); border-radius: 12px;
  background: var(--paper); padding: 0.9rem 1rem;
  transition: opacity 0.3s ease, transform 0.22s var(--ease), box-shadow 0.22s var(--ease), border-color 0.2s;
}
.api-response.dim { opacity: 0.25; }
.api-response.focus { border-color: var(--ink); box-shadow: var(--shadow-card-lift); transform: scale(1.012); background: #fff; }

.resp-label { font-size: 0.55rem; color: var(--txt-faint); margin-bottom: 0.6rem; }

.resp-body {
  font-family: var(--font-mono); font-size: 0.64rem; line-height: 1.7;
  color: var(--txt-dim); white-space: pre-wrap; word-break: break-word;
  min-height: 100px; margin-bottom: 0.7rem;
}

.resp-meta { display: flex; flex-wrap: wrap; gap: 6px; }

.meta-pill {
  font-family: var(--font-mono); font-size: 0.52rem;
  color: var(--txt-faint); border: 1.5px solid var(--line); border-radius: 20px;
  padding: 3px 9px; background: var(--cream);
}
.meta-pill b { color: var(--ink); }
.meta-pill.green { border-color: var(--moss); background: rgba(151, 219, 79, 0.25); }
.meta-pill.green b { color: var(--moss-dark); }

.api-props { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.7rem; }

.prop {
  font-size: 0.74rem; line-height: 1.6; color: var(--txt-dim);
  border: 1.5px solid var(--line); border-radius: 10px;
  background: var(--paper); padding: 0.75rem 0.85rem;
  box-shadow: 2px 2px 0 rgba(13, 24, 33, 0.5);
}
.prop b { display: block; color: var(--ink); margin-bottom: 3px; }

/* ── Chapitre 5 · Souveraineté ────────────────────────────────────────────── */

.sov-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-bottom: 0.4rem; }

.sov-card {
  border: 1.5px solid var(--line); border-radius: 12px;
  background: var(--paper); padding: 1.1rem;
}

.sov-onprem { border: 1.5px solid var(--ink); box-shadow: var(--shadow-card); }

.sov-tier { font-size: 0.55rem; color: var(--moss); margin-bottom: 0.9rem; }
.dim-tier { color: var(--txt-faint); }

.walls {
  border: 2px solid var(--ink); border-radius: 12px;
  padding: 1rem; position: relative;
  background: var(--cream);
  box-shadow: 3px 3px 0 var(--moss);
}

.walls-label {
  position: absolute; top: -8px; left: 14px;
  font-size: 0.5rem; color: var(--moss);
  background: var(--paper); padding: 0 7px;
}

.walls-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 7px; margin-bottom: 0.8rem; }

.w-node {
  font-family: var(--font-mono); font-size: 0.6rem; font-weight: 700;
  color: var(--ink); text-align: center;
  border: 1.5px solid var(--ink); border-radius: 8px;
  background: var(--paper); padding: 9px 6px;
  box-shadow: 2px 2px 0 rgba(13, 24, 33, 0.6);
}

.walls-verdict {
  display: flex; align-items: center; justify-content: center; gap: 7px;
  font-family: var(--font-mono); font-size: 0.58rem; font-weight: 700;
  letter-spacing: 0.08em; color: var(--moss); text-transform: uppercase;
}

.sov-honest { display: flex; flex-direction: column; gap: 0.7rem; margin-bottom: 0.9rem; }

.honest-row {
  display: flex; gap: 9px; font-size: 0.76rem; line-height: 1.6; color: var(--txt-dim);
}
.honest-row b { color: var(--ink); }
.honest-row span { flex: none; font-family: var(--font-mono); font-weight: 700; }
.honest-row.ok span { color: var(--green-deep); }
.honest-row.warn span { color: var(--clay); }

.sov-note {
  font-size: 0.68rem; line-height: 1.6; color: var(--txt-faint);
  border-top: 1.5px solid var(--line-soft); padding-top: 0.7rem; font-style: italic;
}

/* ── Finale ───────────────────────────────────────────────────────────────── */

.counters { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin: 2rem 0; }

.counter {
  border: 1.5px solid var(--ink); border-radius: 12px;
  background: var(--paper); padding: 1.2rem 1rem;
  box-shadow: var(--shadow-card);
}

.counter-num {
  font-family: var(--font-display); font-size: 2.4rem; font-weight: 800;
  color: var(--ink); letter-spacing: -0.03em;
  background: linear-gradient(transparent 62%, rgba(151, 219, 79, 0.6) 62%);
  display: inline-block; padding: 0 4px;
}

.counter-label { font-size: 0.52rem; color: var(--txt-faint); margin-top: 0.4rem; line-height: 1.6; }

.final-ctas { display: flex; gap: 0.8rem; justify-content: center; margin-bottom: 1rem; }

.btn-gold {
  font-family: var(--font-display); font-weight: 700; font-size: 0.88rem;
  color: var(--ink); background: var(--green);
  border: 1.5px solid var(--ink);
  border-radius: 10px; padding: 0.8rem 1.5rem;
  box-shadow: var(--shadow-btn);
  transition: transform 0.15s var(--ease), box-shadow 0.15s var(--ease), background 0.15s;
}
.btn-gold:hover { transform: translate(-1px, -1px); box-shadow: 4px 4px 0 var(--moss); background: var(--green-strong); text-decoration: none; }

.btn-ghost {
  font-family: var(--font-display); font-weight: 700; font-size: 0.88rem;
  color: var(--ink); border: 1.5px solid var(--ink); border-radius: 10px;
  background: var(--paper);
  padding: 0.8rem 1.5rem;
  box-shadow: 2px 2px 0 rgba(13, 24, 33, 0.85);
  transition: transform 0.15s var(--ease), box-shadow 0.15s var(--ease);
}
.btn-ghost:hover { transform: translate(-1px, -1px); box-shadow: 3px 3px 0 rgba(13, 24, 33, 0.85); text-decoration: none; }

.final-note { font-family: var(--font-mono); font-size: 0.58rem; color: var(--txt-faint); margin-bottom: 1.6rem; }

.replay {
  font-family: var(--font-mono); font-size: 0.62rem; font-weight: 700;
  letter-spacing: 0.1em; color: var(--txt-dim); background: none;
  border: none; cursor: pointer; text-transform: uppercase;
}
.replay:hover { color: var(--green-deep); }

/* ── Controls ─────────────────────────────────────────────────────────────── */

.controls {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 40;
  display: flex; align-items: center; gap: 1.2rem;
  padding: 1rem 1.6rem;
  background: linear-gradient(transparent, rgba(253, 252, 248, 0.95) 40%);
}

.ctrl-btn {
  font-family: var(--font-display); font-weight: 700; font-size: 0.82rem;
  color: var(--ink); background: var(--paper);
  border: 1.5px solid var(--ink); border-radius: 10px;
  padding: 0.65rem 1rem; cursor: pointer;
  box-shadow: 2px 2px 0 rgba(13, 24, 33, 0.85);
  transition: transform 0.15s var(--ease), box-shadow 0.15s var(--ease);
}

.ctrl-btn:hover:not(:disabled) { transform: translate(-1px, -1px); box-shadow: 3px 3px 0 rgba(13, 24, 33, 0.85); }
.ctrl-btn:disabled { opacity: 0.25; cursor: default; box-shadow: none; }

.ctrl-btn.next {
  color: var(--ink); background: var(--green);
  padding: 0.72rem 1.4rem;
  box-shadow: var(--shadow-btn);
}
.ctrl-btn.next:hover { box-shadow: 4px 4px 0 var(--moss); background: var(--green-strong); }
.ctrl-btn.next .arrow { display: inline-block; transition: transform 0.2s var(--ease); }
.ctrl-btn.next:hover .arrow { transform: translateX(3px); }

.ctrl-progress {
  flex: 1; height: 6px; border-radius: 6px;
  background: var(--paper-2); border: 1px solid var(--line);
  overflow: hidden;
}

.ctrl-bar {
  height: 100%; width: 0%;
  background: var(--green);
  border-radius: 6px; transition: width 0.4s var(--ease);
}

/* ── Keyframes ────────────────────────────────────────────────────────────── */

@keyframes popIn { to { opacity: 1; transform: none; } }

@keyframes hintPop {
  from { opacity: 0; transform: scale(0.85) translateY(4px); }
  to { opacity: 1; transform: none; }
}

@keyframes hintOut { to { opacity: 0; transform: scale(0.92); } }

@keyframes ctaNudge { 0%, 100% { transform: translateX(0); } 50% { transform: translateX(3px); } }

@keyframes blink { 50% { opacity: 0; } }

@keyframes scanPulse {
  from { background: var(--cream); }
  to { background: rgba(52, 73, 102, 0.14); }
}

@keyframes breathe { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.04); } }
.breathe { animation: breathe 2.5s ease-in-out infinite; }

/* ── Responsive ───────────────────────────────────────────────────────────── */

@media (max-width: 860px) {
  .scene { padding: 4.6rem 1.2rem 6rem; align-items: flex-start; }
  .rail { display: none; }
  .picker-row, .api-props, .counters { grid-template-columns: 1fr; }
  .cortex-grid, .api-grid, .sov-grid, .cmp-grid, .mem-grid, .aff-grid { grid-template-columns: 1fr; }
  .dilemma { grid-template-columns: 1fr; }
  .dilemma-you { order: -1; }
  .j-models { grid-template-columns: repeat(2, 1fr); }
  .mock-badge { display: none; }
  .hint { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  .reveal { opacity: 1; transform: none; }
}