/* ==========================================================================
   PRINCIPES SOUS TENSION — DIRECTION GRAPHIQUE
   Modifiez principalement les variables :root pour changer l'identité visuelle.
   ========================================================================== */

:root {
  --bg: #f4efe6;
  --paper: #fbf8f2;
  --paper-strong: #ffffff;
  --ink: #1c2528;
  --muted: #677071;
  --line: #d8d1c6;
  --line-strong: #bdb5a8;
  --accent: #315f5d;
  --accent-deep: #244b49;
  --accent-soft: #dce9e6;
  --accent-faint: #edf4f2;
  --warm-soft: #eee4d7;
  --shadow: 0 14px 40px rgba(36, 43, 43, 0.06);
  --radius: 22px;
  --radius-small: 14px;
  --content: 760px;
  --content-wide: 1040px;
  --header-h: 64px;
  --ease: 220ms cubic-bezier(.2,.75,.25,1);
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  background: var(--bg);
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 12% 8%, rgba(49,95,93,.035), transparent 32rem),
    radial-gradient(circle at 88% 34%, rgba(98,79,61,.025), transparent 30rem),
    var(--bg);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

button, input { font: inherit; }

button { -webkit-tap-highlight-color: transparent; }
button:disabled {
  opacity: .42;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

a { color: inherit; }

.skip-link {
  position: fixed;
  left: 12px;
  top: -80px;
  z-index: 100;
  padding: 10px 14px;
  border-radius: 10px;
  background: var(--ink);
  color: #fff;
  transition: top var(--ease);
}
.skip-link:focus { top: 12px; }

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  height: var(--header-h);
  z-index: 50;
  display: grid;
  grid-template-columns: 1fr minmax(180px, 340px) 1fr;
  align-items: center;
  gap: 18px;
  padding: 0 max(18px, env(safe-area-inset-right)) 0 max(18px, env(safe-area-inset-left));
  background: rgba(244,239,230,.90);
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(120,110,95,.10);
  opacity: 0;
  transform: translateY(-6px);
  pointer-events: none;
  transition: opacity var(--ease), transform var(--ease);
}
.site-header.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.brand {
  text-decoration: none;
  font-weight: 750;
  font-size: 13px;
  letter-spacing: -.01em;
}
.phase-wrap { width: 100%; text-align: center; }
.phase-label {
  display: block;
  font-size: 11px;
  color: var(--muted);
  margin-bottom: 7px;
  letter-spacing: .02em;
}
.phase-track {
  height: 3px;
  border-radius: 999px;
  background: rgba(49,95,93,.12);
  overflow: hidden;
}
.phase-fill {
  display: block;
  width: 0%;
  height: 100%;
  border-radius: inherit;
  background: var(--accent);
  transition: width 320ms ease;
}
.restart-button {
  justify-self: end;
  font-size: 12px;
}

.screen {
  min-height: 100dvh;
  display: flex;
  align-items: center;
  padding: calc(var(--header-h) + 44px) 22px 56px;
  scroll-margin-top: var(--header-h);
}
.screen.compact {
  min-height: auto;
  padding-top: 88px;
  padding-bottom: 88px;
}
.screen-inner {
  width: min(100%, var(--content));
  margin: 0 auto;
}
.screen-inner.wide {
  width: min(100%, var(--content-wide));
}

.quote-screen {
  padding-top: 46px;
  background:
    linear-gradient(180deg, rgba(251,248,242,.45), rgba(244,239,230,.30));
}
.quote-wrap {
  width: min(100%, 880px);
  margin: 0 auto;
  text-align: center;
}
.quote {
  margin: 0;
  font-family: Georgia, "Times New Roman", ui-serif, serif;
  font-size: clamp(2.2rem, 6.1vw, 5.6rem);
  line-height: .99;
  font-weight: 500;
  letter-spacing: -.045em;
  text-wrap: balance;
}
.quote-attribution {
  margin: 26px 0 0;
  color: var(--muted);
  font-size: 13px;
}
.quote-action { margin-top: 50px; }

.eyebrow {
  margin: 0 0 14px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .11em;
  color: var(--accent);
  font-weight: 800;
}
h1, h2, h3, p { text-wrap: pretty; }
h1, h2, h3 {
  margin: 0;
  letter-spacing: -.03em;
}
h1 { font-size: clamp(2.1rem, 5vw, 4.2rem); line-height: 1.02; }
h2 { font-size: clamp(1.75rem, 4vw, 3rem); line-height: 1.06; }
h3 { font-size: clamp(1.25rem, 2.4vw, 1.7rem); line-height: 1.15; }

.lead {
  font-size: clamp(1.08rem, 2vw, 1.3rem);
  line-height: 1.56;
  color: #344043;
  margin: 22px 0 0;
}
.copy {
  font-size: 1rem;
  line-height: 1.62;
  color: #344043;
}
.copy p { margin: 0 0 14px; }

.promise-card,
.summary-card,
.result-card,
.friction-card,
.inferred-card,
.audit-card {
  margin-top: 28px;
  border: 1px solid var(--line);
  background: rgba(251,248,242,.84);
  border-radius: var(--radius);
  padding: clamp(20px, 4vw, 34px);
  box-shadow: var(--shadow);
}
.promise-sequence {
  margin-top: 26px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  font-weight: 700;
}
.no-hidden-answer {
  margin: 22px 0 0;
  font-family: Georgia, "Times New Roman", ui-serif, serif;
  font-size: clamp(1.35rem, 2.5vw, 1.7rem);
  font-style: italic;
}
.privacy-note, .microcopy {
  margin-top: 14px;
  font-size: 12px;
  color: var(--muted);
  line-height: 1.5;
}

.primary-button,
.secondary-button,
.choice-button,
.icon-button {
  min-height: 48px;
  border-radius: 999px;
  border: 1px solid transparent;
  padding: 12px 20px;
  cursor: pointer;
  transition: transform var(--ease), background var(--ease), border-color var(--ease), box-shadow var(--ease);
}
.primary-button {
  background: var(--accent);
  color: #fff;
  font-weight: 750;
  box-shadow: 0 8px 24px rgba(49,95,93,.16);
}
.primary-button:hover { background: var(--accent-deep); transform: translateY(-1px); }
.primary-button:active { transform: translateY(0); }
.secondary-button {
  background: transparent;
  border-color: var(--line-strong);
  color: var(--ink);
  font-weight: 700;
}
.secondary-button:hover { background: rgba(255,255,255,.45); }
.text-button {
  border: 0;
  background: none;
  padding: 8px 2px;
  color: var(--muted);
  cursor: pointer;
  text-decoration: underline;
  text-decoration-color: rgba(103,112,113,.35);
  text-underline-offset: 3px;
}
.button-row {
  margin-top: 30px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.button-row.center { justify-content: center; }

.progress-kicker {
  margin-bottom: 16px;
  font-size: 12px;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

.slider-shell {
  margin-top: 30px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(251,248,242,.75);
}
.slider-question {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 22px;
}
.range-grid {
  display: grid;
  grid-template-columns: minmax(120px, 180px) 1fr minmax(120px, 180px);
  align-items: center;
  gap: 18px;
}
.range-edge {
  font-size: 12px;
  line-height: 1.35;
  color: var(--muted);
}
.range-edge.right { text-align: right; }

input[type="range"] {
  appearance: none;
  width: 100%;
  height: 30px;
  background: transparent;
  cursor: pointer;
}
input[type="range"]::-webkit-slider-runnable-track {
  height: 6px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent-soft), var(--accent));
}
input[type="range"]::-webkit-slider-thumb {
  appearance: none;
  width: 28px;
  height: 28px;
  margin-top: -11px;
  border-radius: 50%;
  background: var(--paper-strong);
  border: 3px solid var(--accent);
  box-shadow: 0 3px 14px rgba(31,60,58,.18);
}
input[type="range"]::-moz-range-track {
  height: 6px;
  border-radius: 999px;
  background: var(--accent-soft);
}
input[type="range"]::-moz-range-progress {
  height: 6px;
  border-radius: 999px;
  background: var(--accent);
}
input[type="range"]::-moz-range-thumb {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--paper-strong);
  border: 3px solid var(--accent);
  box-shadow: 0 3px 14px rgba(31,60,58,.18);
}
input[type="range"]:focus-visible {
  outline: 3px solid rgba(49,95,93,.22);
  outline-offset: 4px;
  border-radius: 999px;
}
.slider-readout {
  min-height: 24px;
  margin-top: 16px;
  color: var(--accent-deep);
  font-size: 13px;
  font-weight: 700;
}

.compass-lines,
.rule-lines {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}
.profile-line {
  padding: 14px 16px;
  border-radius: var(--radius-small);
  background: rgba(255,255,255,.55);
  line-height: 1.45;
}
.tension-note {
  margin-top: 14px;
  padding: 15px 16px;
  border-left: 3px solid var(--accent);
  background: var(--accent-faint);
  border-radius: 0 var(--radius-small) var(--radius-small) 0;
  line-height: 1.48;
}

.scenario-card {
  margin-top: 18px;
  border-radius: var(--radius);
  background: rgba(251,248,242,.82);
  border: 1px solid var(--line);
  padding: clamp(20px, 4vw, 34px);
  box-shadow: var(--shadow);
}
.scenario-type {
  margin-bottom: 10px;
  color: var(--accent);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: .10em;
}
.story {
  margin-top: 18px;
  font-size: clamp(1rem, 1.7vw, 1.12rem);
  line-height: 1.64;
}
.measure-box {
  margin-top: 24px;
  padding: 17px 18px;
  background: var(--warm-soft);
  border-radius: var(--radius-small);
  line-height: 1.45;
}
.measure-label {
  display: block;
  margin-bottom: 5px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--muted);
  font-weight: 800;
}

details {
  border-top: 1px solid var(--line);
  margin-top: 18px;
  padding-top: 15px;
}
details + details { margin-top: 12px; }
summary {
  cursor: pointer;
  color: var(--accent-deep);
  font-weight: 750;
  font-size: 14px;
  list-style: none;
}
summary::-webkit-details-marker { display: none; }
summary::after {
  content: "＋";
  float: right;
  color: var(--muted);
  font-weight: 500;
}
details[open] summary::after { content: "−"; }
.details-copy {
  margin-top: 12px;
  font-size: 14px;
  color: #435052;
  line-height: 1.58;
}

.decision-question {
  margin: 28px 0 13px;
  font-weight: 800;
}
.choice-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}
.choice-button {
  min-height: 52px;
  background: rgba(255,255,255,.58);
  border-color: var(--line-strong);
  color: var(--ink);
  font-weight: 750;
}
.choice-button[aria-pressed="true"] {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  box-shadow: 0 8px 22px rgba(49,95,93,.14);
}
.choice-button:focus-visible,
.primary-button:focus-visible,
.secondary-button:focus-visible {
  outline: 3px solid rgba(49,95,93,.22);
  outline-offset: 3px;
}

.reveal-grid {
  display: grid;
  gap: 12px;
  margin-top: 24px;
}
.reveal-row {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(110px,.7fr) minmax(110px,.7fr);
  align-items: center;
  gap: 14px;
  padding: 16px;
  border: 1px solid var(--line);
  background: rgba(251,248,242,.74);
  border-radius: var(--radius-small);
}
.reveal-name { min-width: 0; }
.reveal-name strong { display: block; }
.reveal-name small {
  display: block;
  color: var(--muted);
  margin-top: 5px;
  line-height: 1.35;
}
.result-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  border-radius: 999px;
  padding: 7px 11px;
  background: var(--paper-strong);
  border: 1px solid var(--line);
  font-size: 12px;
  font-weight: 800;
  text-align: center;
}
.reveal-row.match { border-left: 3px solid var(--accent); }
.reveal-row.near { border-left: 3px dashed var(--accent); }
.reveal-row.diverge { border-left: 3px solid #8a7258; }
.legend {
  display: flex;
  flex-wrap: wrap;
  gap: 9px 16px;
  margin-top: 15px;
  font-size: 12px;
  color: var(--muted);
}
.legend span::before {
  content: "";
  display: inline-block;
  width: 14px;
  height: 2px;
  vertical-align: middle;
  margin-right: 6px;
  background: var(--accent);
}
.legend .lg-near::before { border-top: 2px dashed var(--accent); background: transparent; }
.legend .lg-diverge::before { background: #8a7258; }

.metric-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 10px;
  margin-top: 18px;
}
.metric {
  padding: 15px;
  border-radius: var(--radius-small);
  background: rgba(255,255,255,.55);
}
.metric strong {
  display: block;
  font-size: clamp(1.3rem, 3vw, 2rem);
  font-variant-numeric: tabular-nums;
}
.metric span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.3;
}

.friction-nav {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin-top: 18px;
}
.friction-titleline {
  display: flex;
  gap: 10px;
  align-items: baseline;
  flex-wrap: wrap;
}
.counter {
  color: var(--muted);
  font-size: 12px;
  font-variant-numeric: tabular-nums;
}
.blocker-list, .price-list {
  padding: 0;
  margin: 18px 0 0;
  list-style: none;
  display: grid;
  gap: 9px;
}
.blocker-list li, .price-list li {
  padding: 13px 15px;
  border-radius: var(--radius-small);
  background: rgba(255,255,255,.58);
  line-height: 1.45;
}
.ripple {
  margin-top: 18px;
  padding: 16px;
  border-radius: var(--radius-small);
  background: var(--accent-faint);
  line-height: 1.48;
}
.ripple strong { color: var(--accent-deep); }

.inferred-status {
  display: inline-flex;
  padding: 6px 10px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent-deep);
  font-size: 12px;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.inferred-rule-grid {
  display: grid;
  gap: 9px;
  margin-top: 18px;
}
.inferred-rule-line {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line);
}
.inferred-rule-line:last-child { border-bottom: 0; }
.inferred-rule-line span:last-child {
  font-weight: 800;
  color: var(--accent-deep);
}
.shift-note {
  margin-top: 16px;
  padding: 15px;
  background: var(--warm-soft);
  border-radius: var(--radius-small);
  line-height: 1.48;
}

.final-question {
  margin: 36px 0 0;
  font-family: Georgia, "Times New Roman", ui-serif, serif;
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 1;
  letter-spacing: -.04em;
}

.audit-toggle {
  margin-top: 24px;
}
.audit-content[hidden] { display: none; }
.formula {
  padding: 14px 16px;
  border-radius: var(--radius-small);
  background: #232b2d;
  color: #f7f5ef;
  overflow-x: auto;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 13px;
  line-height: 1.5;
}
.table-wrap {
  margin-top: 16px;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius-small);
}
table {
  width: 100%;
  border-collapse: collapse;
  min-width: 840px;
  background: rgba(255,255,255,.45);
}
th, td {
  padding: 11px 12px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  font-size: 12px;
  white-space: nowrap;
}
th {
  background: rgba(49,95,93,.06);
  font-weight: 800;
}
tr:last-child td { border-bottom: 0; }

.debug-panel {
  position: fixed;
  right: 10px;
  bottom: 10px;
  z-index: 100;
  max-width: min(420px, calc(100vw - 20px));
  max-height: 50vh;
  overflow: auto;
  padding: 12px;
  border-radius: 12px;
  background: rgba(28,37,40,.94);
  color: #fff;
  font: 11px/1.4 ui-monospace, monospace;
  box-shadow: 0 12px 40px rgba(0,0,0,.25);
}

.fade-up {
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 420ms ease, transform 420ms ease;
}
.fade-up.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.noscript {
  padding: 30px;
  background: #fff;
  color: #111;
}

@media (max-width: 760px) {
  :root { --header-h: 58px; }

  .site-header {
    grid-template-columns: 1fr 1fr;
    padding-inline: 14px;
  }
  .phase-wrap { order: 3; grid-column: 1 / -1; margin-top: -12px; }
  .phase-label { display: none; }
  .brand { font-size: 12px; }
  .restart-button { font-size: 11px; }

  .screen {
    align-items: flex-start;
    padding: calc(var(--header-h) + 50px) 16px 44px;
  }
  .quote-screen {
    align-items: center;
    padding-top: 20px;
  }
  .quote { font-size: clamp(2.35rem, 12vw, 4.4rem); }

  .range-grid {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .range-edge.right {
    text-align: left;
    order: 3;
  }
  .range-grid input { order: 2; }
  .range-edge:first-child { order: 1; }
  .slider-shell { padding: 20px 17px; }

  .choice-row { grid-template-columns: 1fr; }
  .choice-button { min-height: 48px; }

  .reveal-row {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }
  .reveal-name { grid-column: 1 / -1; }
  .metric-grid { grid-template-columns: 1fr; }

  .primary-button, .secondary-button { width: 100%; }
  .button-row { display: grid; grid-template-columns: 1fr; }

  .friction-nav { display: grid; grid-template-columns: 1fr 1fr; }
  .friction-nav button { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
}

@media print {
  .site-header, .button-row, .friction-nav, .restart-button { display: none !important; }
  .screen { min-height: auto; padding: 20px 0; }
  body { background: #fff; }
}

/* ==========================================================================
   CORRECTIFS D'AUDIT — v1.2
   Ce bloc est volontairement placé en fin de fichier : il redéfinit quelques
   règles écrites plus haut et doit donc les suivre.
   ========================================================================== */

/* --- Progression verrouillée -------------------------------------------- */
/* .screen est en display:flex, ce qui l'emporterait sur l'attribut hidden. */
[hidden] { display: none !important; }

/* Le focus est déplacé par programme à chaque étape ; on ne veut pas d'anneau
   sur un titre, la navigation ayant déjà déplacé la vue. */
[tabindex="-1"]:focus { outline: none; }

/* --- Remplissage des curseurs ------------------------------------------- */
/* WebKit ne connaît pas ::-moz-range-progress : sans ceci, la piste affichait
   un dégradé décoratif figé sur Chrome et Safari. --fill est posé par app.js. */
input[type="range"]::-webkit-slider-runnable-track {
  height: 6px;
  border-radius: 999px;
  background: linear-gradient(90deg,
    var(--accent) 0%,
    var(--accent) var(--fill, 50%),
    var(--accent-soft) var(--fill, 50%),
    var(--accent-soft) 100%);
}

/* --- Indication sous un bouton d'étape ---------------------------------- */
.case-hint {
  margin: 10px 0 0;
  min-height: 1.4em;
  color: #8a5f42;
  font-size: 13px;
}

/* --- Écran miroir : statut en toutes lettres ---------------------------- */
.reveal-row {
  grid-template-columns: minmax(0, 1.15fr) minmax(96px, .58fr) minmax(96px, .58fr) minmax(112px, .69fr);
}
.reveal-status {
  font-size: 12px;
  line-height: 1.35;
  color: var(--muted);
}
.reveal-row.undecided { border-left: 3px dotted var(--line-strong); }
.legend .lg-undecided::before { border-top: 2px dotted var(--line-strong); background: transparent; }

/* --- Bloc de soutien ---------------------------------------------------- */
/* Volontairement discret : pas d'aplat coloré, pas de bouton d'appel à
   l'action, même échelle typographique qu'une note de bas de page. */
.support {
  margin-top: 46px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
}
.support-note {
  margin: 0;
  max-width: 54ch;
  font-size: 13px;
  line-height: 1.65;
  color: var(--muted);
}
.support-link {
  display: inline-block;
  font-size: 13px;
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid var(--line-strong);
  padding-bottom: 3px;
  transition: color var(--ease), border-color var(--ease);
}
.support-link:hover,
.support-link:focus-visible {
  color: var(--accent-deep);
  border-color: var(--accent);
}
.support-link:focus-visible {
  outline: 3px solid rgba(49,95,93,.22);
  outline-offset: 4px;
}

@media (max-width: 760px) {
  .reveal-row {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }
  .reveal-status { grid-column: 1 / -1; }
}

@media print {
  .support { display: none !important; }
}