@import url("https://fonts.googleapis.com/css2?family=Caveat:wght@600;700&display=swap");

@import url('https://fonts.googleapis.com/css2?family=Open+Sans:wght@300;400;500;600;700;800;900&display=swap');

:root {
  --modal-accent: var(--primary-blue);
  --h1-title: #1A365D;
  --h2-title: #1A659E;
  --h3-title: #1A365D;
  --body-text: #4A5568;

  --color-cadre: #1A659E;
  --color-introspection: #104065;
  --color-development: #1D73B4;
  --color-implementation: #4BA0E2;
  --color-conclusion:#1A659E;

  --white: #FFFFFF;
  --card-bg: #F7FAFC;
  --light-blue: #D9F0F2;
  --soft-green: #EAF9E8;
  --primary-blue: #1A659E;
  --dark-blue: #1A365D;

  --font-main: 'Open Sans', sans-serif;

  --shadow-soft: 0 15px 35px rgba(26, 54, 93, .06);
  --shadow-card: 0 25px 50px rgba(26, 54, 93, .08);
  --shadow-button-blue: 0 8px 20px rgba(26, 101, 158, .25);
  --shadow-button-dark: 0 8px 20px rgba(26, 54, 93, .2);

  --glass-border: 1px solid rgba(255, 255, 255, .78);
  --glass-bg: rgba(255, 255, 255, .72);
}

* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
  margin: 0;
  overflow: hidden;
  overscroll-behavior: none;
  font-family: var(--font-main);
  font-size: 16px;
  line-height: 1.8;
  color: var(--body-text);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

p,
li {
  color: var(--body-text);
}

button,
a {
  font-family: inherit;
}

button {
  cursor: pointer;
}

a {
  color: var(--primary-blue);
  text-decoration: none;
  transition: color .3s ease;
}

a:hover {
  color: var(--dark-blue);
}

button:focus-visible,
a:focus-visible {
  outline: 3px solid rgba(26, 101, 158, .45);
  outline-offset: 4px;
}

h1,
.hero-title,
.download-title {
  color: var(--h1-title);
  font-weight: 300;
  text-transform: uppercase;
}

h2 {
  margin: 0;
  font-size: clamp(24px, 3vw, 42px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -.035em;
  color: var(--h2-title);
  text-transform: uppercase;
  overflow-wrap: anywhere;
}

h3 {
  margin: 0;
  font-weight: 700;
  color: var(--h3-title);
}

.horizontal-app {
  position: relative;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  background: var(--white);
}

.scroller {
  width: 100vw;
  height: 100vh;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  cursor: grab;
}

.scroller:active {
  cursor: grabbing;
}

.scroller::-webkit-scrollbar {
  display: none;
}

.track {
  position: relative;
  display: flex;
  width: 2500vw;
  height: 100vh;
}

.stage {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 100vw;
  height: 100vh;
  padding: 0 clamp(30px, 6vw, 100px);
  overflow: hidden;
  scroll-snap-align: start;
  scroll-snap-stop: always;
  color: var(--body-text);
  background: var(--white);
}

.stage-bg {
  position: absolute;
  inset: -4%;
  opacity: 1;
  transform: translateX(calc(var(--local, 0) * -60px)) scale(1.05);
  background:
    radial-gradient(circle at 18% 20%, rgba(217, 240, 242, .95), transparent 30%),
    radial-gradient(circle at 82% 24%, rgba(234, 249, 232, .95), transparent 32%),
    radial-gradient(circle at 25% 78%, rgba(234, 249, 232, .70), transparent 34%),
    radial-gradient(circle at 78% 82%, rgba(217, 240, 242, .70), transparent 34%),
    var(--white);
}

.stage-content {
  position: relative;
  z-index: 15;
  display: grid;
  grid-template-columns: minmax(290px, 1fr) minmax(360px, 1.4fr);
  align-items: center;
  gap: 45px;
  width: min(1180px, 94vw);
  transform: translateY(var(--ty, 0));
}

.hero-stage-content {
  grid-template-columns: 1fr;
}

.stage-title-box {
  padding: 32px 35px;
  border: var(--glass-border);
  border-top: 5px solid rgba(26, 54, 93, .16);
  border-radius: 32px;
  background: rgba(255, 255, 255, .68);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.stage-category {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  margin-bottom: 18px;
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 900;
  line-height: 1;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.stage-neutral {
  border-top-color: var(--color-cadre);
}

.stage-neutral .stage-category {
  color: var(--white);
  background: var(--color-cadre);
}

.stage-neutral .num {
  color: var(--color-cadre);
}

.stage-introspection {
  border-top-color: var(--color-introspection);
}

.stage-introspection .stage-category {
  color: var(--white);
  background: var(--color-introspection);
}

.stage-introspection .num {
  color: var(--color-introspection);
}

.stage-development {
  border-top-color: var(--color-development);
}

.stage-development .stage-category {
  color: var(--white);
  background: var(--color-development);
}

.stage-development .num {
  color: var(--color-development);
}

.stage-implementation {
  border-top-color: var(--color-implementation);
}

.stage-implementation .stage-category {
  color: var(--white);
  background: var(--color-implementation);
}

.stage-implementation .num {
  color: var(--color-implementation);
}

.stage-conclusion {
  border-top-color: var(--color-conclusion);
}

.stage-conclusion .stage-category {
  color: var(--white);
  background: var(--color-conclusion);
}

.stage-conclusion .num {
  color: var(--color-conclusion);
}

/* ==========================================================================
   Couleurs synchronisées : tracé, numéro, titre, bouton et petit titre résumé
   ========================================================================== */

.stage:has(.stage-neutral) h2,
.stage:has(.stage-neutral) .quest-transition {
  color: var(--color-cadre) !important;
}

.stage:has(.stage-neutral) .read-more,
.stage:has(.stage-neutral) .next-link {
  background: var(--color-cadre);
  color: var(--white);
  box-shadow: 0 8px 20px rgba(26, 101, 158, .26);
}

.stage:has(.stage-neutral) .read-more:hover,
.stage:has(.stage-neutral) .next-link:hover {
  background: var(--dark-blue);
}

.stage:has(.stage-introspection) h2,
.stage:has(.stage-introspection) .quest-transition {
  color: var(--color-introspection) !important;
}

.stage:has(.stage-introspection) .read-more,
.stage:has(.stage-introspection) .next-link {
  background: var(--color-introspection);
  color: var(--white);
  box-shadow: 0 8px 20px rgba(38, 125, 184, .26);
}

.stage:has(.stage-introspection) .read-more:hover,
.stage:has(.stage-introspection) .next-link:hover {
  background: var(--dark-blue);
}

.stage:has(.stage-development) h2,
.stage:has(.stage-development) .quest-transition {
  color: var(--color-development) !important;
}

.stage:has(.stage-development) .read-more,
.stage:has(.stage-development) .next-link {
  background: var(--color-development);
  color: var(--white);
  box-shadow: 0 8px 20px rgba(63, 152, 207, .28);
}

.stage:has(.stage-development) .read-more:hover,
.stage:has(.stage-development) .next-link:hover {
  background: var(--dark-blue);
}

.stage:has(.stage-implementation) h2,
.stage:has(.stage-implementation) .quest-transition {
  color: var(--color-implementation) !important;
}

.stage:has(.stage-implementation) .read-more,
.stage:has(.stage-implementation) .next-link {
  background: var(--color-implementation);
  color: var(--white);
  box-shadow: 0 8px 20px rgba(99, 180, 227, .30);
}

.stage:has(.stage-implementation) .read-more:hover,
.stage:has(.stage-implementation) .next-link:hover {
  background: var(--dark-blue);
}

.stage:has(.stage-conclusion) h2,
.stage:has(.stage-conclusion) .quest-transition {
  color: var(--color-conclusion) !important;
  text-shadow: 0 2px 10px rgba(26, 54, 93, .18);
}

.stage:has(.stage-conclusion) .read-more,
.stage:has(.stage-conclusion) .next-link {
  background: var(--color-conclusion);
  color: var(--white);
  box-shadow: 0 8px 20px rgba(143, 210, 242, .34);
}

.stage:has(.stage-conclusion) .read-more:hover,
.stage:has(.stage-conclusion) .next-link:hover {
  background: var(--dark-blue);
}

.num {
  color: var(--color-cadre);
}

.stage-introspection {
  border-top-color: var(--color-introspection);
}

.stage-introspection .stage-category {
  color: var(--white);
  background: var(--color-introspection);
}

.stage-introspection .num {
  color: var(--color-introspection);
}

.stage-development {
  border-top-color: var(--color-development);
}

.stage-development .stage-category {
  color: var(--white);
  background: var(--color-development);
}

.stage-development .num {
  color: var(--color-development);
}

.stage-implementation {
  border-top-color: var(--color-implementation);
}

.stage-implementation .stage-category {
  color: var(--white);
  background: var(--color-implementation);
}

.stage-implementation .num {
  color: var(--color-implementation);
}

.stage-conclusion {
  border-top-color: var(--color-conclusion);
}

.stage-conclusion .stage-category {
  color: var(--white);
  background: var(--color-conclusion);
}

.stage-conclusion .num {
  color: var(--color-conclusion);
}

/* ==========================================================================
   Couleurs synchronisées : tracé, numéro, titre, bouton et petit titre résumé
   ========================================================================== */

.stage:has(.stage-neutral) h2,
.stage:has(.stage-neutral) .quest-transition {
  color: var(--color-cadre) !important;
}

.stage:has(.stage-neutral) .read-more,
.stage:has(.stage-neutral) .next-link {
  background: var(--color-cadre);
  color: var(--white);
  box-shadow: 0 8px 20px rgba(15, 61, 96, .25);
}

.stage:has(.stage-neutral) .read-more:hover,
.stage:has(.stage-neutral) .next-link:hover {
  background: var(--dark-blue);
}

.stage:has(.stage-introspection) h2,
.stage:has(.stage-introspection) .quest-transition {
  color: var(--color-introspection) !important;
}

.stage:has(.stage-introspection) .read-more,
.stage:has(.stage-introspection) .next-link {
  background: var(--color-introspection);
  color: var(--white);
  box-shadow: 0 8px 20px rgba(26, 54, 93, .24);
}

.stage:has(.stage-introspection) .read-more:hover,
.stage:has(.stage-introspection) .next-link:hover {
  background: var(--primary-blue);
}

.stage:has(.stage-development) h2,
.stage:has(.stage-development) .quest-transition {
  color: var(--color-development) !important;
}

.stage:has(.stage-development) .read-more,
.stage:has(.stage-development) .next-link {
  background: var(--color-development);
  color: var(--white);
  box-shadow: 0 8px 20px rgba(26, 101, 158, .25);
}

.stage:has(.stage-development) .read-more:hover,
.stage:has(.stage-development) .next-link:hover {
  background: var(--dark-blue);
}

.stage:has(.stage-implementation) h2,
.stage:has(.stage-implementation) .quest-transition {
  color: var(--color-implementation) !important;
}

.stage:has(.stage-implementation) .read-more,
.stage:has(.stage-implementation) .next-link {
  background: var(--color-implementation);
  color: var(--white);
  box-shadow: 0 8px 20px rgba(47, 128, 183, .25);
}

.stage:has(.stage-implementation) .read-more:hover,
.stage:has(.stage-implementation) .next-link:hover {
  background: var(--dark-blue);
}

.stage:has(.stage-conclusion) h2,
.stage:has(.stage-conclusion) .quest-transition {
  color: var(--color-conclusion) !important;
}

.stage:has(.stage-conclusion) .read-more,
.stage:has(.stage-conclusion) .next-link {
  background: var(--color-conclusion);
  color: var(--white);
  box-shadow: 0 8px 20px rgba(90, 166, 209, .28);
}

.stage:has(.stage-conclusion) .read-more:hover,
.stage:has(.stage-conclusion) .next-link:hover {
  background: var(--dark-blue);
}

.num {
  color: var(--color-cadre);
}

.stage-introspection {
  border-top-color: var(--color-introspection);
}

.stage-introspection .stage-category {
  color: var(--white);
  background: var(--color-introspection);
}

.stage-introspection .num {
  color: var(--color-introspection);
}

.stage-development {
  border-top-color: var(--color-development);
}

.stage-development .stage-category {
  color: var(--white);
  background: var(--color-development);
}

.stage-development .num {
  color: var(--color-development);
}

.stage-implementation {
  border-top-color: var(--color-implementation);
}

.stage-implementation .stage-category {
  color: var(--white);
  background: var(--color-implementation);
}

.stage-implementation .num {
  color: var(--color-implementation);
}

.stage-conclusion {
  border-top-color: var(--color-conclusion);
}

.stage-conclusion .stage-category {
  color: var(--white);
  background: var(--color-conclusion);
}

.stage-conclusion .num {
  color: var(--color-conclusion);
}

/* ==========================================================================
   Couleurs synchronisées et lisibles par famille
   ========================================================================== */

.stage:has(.stage-neutral) h2,
.stage:has(.stage-neutral) .quest-transition {
  color: var(--color-cadre) !important;
}

.stage:has(.stage-neutral) .read-more,
.stage:has(.stage-neutral) .next-link {
  background: var(--color-cadre);
  color: var(--white);
  box-shadow: 0 8px 20px rgba(26, 101, 158, .25);
}

.stage:has(.stage-neutral) .read-more:hover,
.stage:has(.stage-neutral) .next-link:hover {
  background: var(--dark-blue);
}

.stage:has(.stage-introspection) h2,
.stage:has(.stage-introspection) .quest-transition {
  color: var(--color-introspection) !important;
}

.stage:has(.stage-introspection) .read-more,
.stage:has(.stage-introspection) .next-link {
  background: var(--color-introspection);
  color: var(--white);
  box-shadow: 0 8px 20px rgba(107, 91, 149, .25);
}

.stage:has(.stage-introspection) .read-more:hover,
.stage:has(.stage-introspection) .next-link:hover {
  background: var(--dark-blue);
}

.stage:has(.stage-development) h2,
.stage:has(.stage-development) .quest-transition {
  color: var(--color-development) !important;
}

.stage:has(.stage-development) .read-more,
.stage:has(.stage-development) .next-link {
  background: var(--color-development);
  color: var(--white);
  box-shadow: 0 8px 20px rgba(47, 133, 90, .24);
}

.stage:has(.stage-development) .read-more:hover,
.stage:has(.stage-development) .next-link:hover {
  background: var(--dark-blue);
}

.stage:has(.stage-implementation) h2,
.stage:has(.stage-implementation) .quest-transition {
  color: var(--color-implementation) !important;
}

.stage:has(.stage-implementation) .read-more,
.stage:has(.stage-implementation) .next-link {
  background: var(--color-implementation);
  color: var(--white);
  box-shadow: 0 8px 20px rgba(192, 86, 33, .25);
}

.stage:has(.stage-implementation) .read-more:hover,
.stage:has(.stage-implementation) .next-link:hover {
  background: var(--dark-blue);
}

.stage:has(.stage-conclusion) h2,
.stage:has(.stage-conclusion) .quest-transition {
  color: var(--color-conclusion) !important;
}

.stage:has(.stage-conclusion) .read-more,
.stage:has(.stage-conclusion) .next-link {
  background: var(--color-conclusion);
  color: var(--white);
  box-shadow: var(--shadow-button-dark);
}

.stage:has(.stage-conclusion) .read-more:hover,
.stage:has(.stage-conclusion) .next-link:hover {
  background: var(--primary-blue);
}

.num {
  color: var(--color-cadre);
}

.stage-introspection {
  border-top-color: var(--color-introspection);
}

.stage-introspection .stage-category {
  color: var(--white);
  background: var(--color-introspection);
}

.stage-introspection .num {
  color: var(--color-introspection);
}

.stage-development {
  border-top-color: var(--color-development);
}

.stage-development .stage-category {
  color: var(--dark-blue);
  background: var(--color-development);
}

.stage-development .num {
  color: var(--dark-blue);
}

.stage-implementation {
  border-top-color: var(--color-implementation);
}

.stage-implementation .stage-category {
  color: var(--dark-blue);
  background: var(--color-implementation);
}

.stage-implementation .num {
  color: var(--dark-blue);
}

.stage-conclusion {
  border-top-color: var(--dark-blue);
}

.stage-conclusion .stage-category {
  color: var(--white);
  background: var(--dark-blue);
}

.stage-conclusion .num {
  color: var(--dark-blue);
}

.num {
  margin: 0 0 15px;
  font-size: clamp(58px, 7vw, 98px);
  font-weight: 300;
  line-height: .8;
  letter-spacing: -.04em;
  color: var(--h1-title);
  text-transform: uppercase;
}

.hero-inner-editorial {
  width: 100%;
  max-width: 920px;
  margin: 0 auto;
  padding: 40px;
  text-align: center;
}

.hero-eyebrow {
  margin-bottom: 15px;
  font-size: 13px;
  font-weight: 900;
  letter-spacing: .16em;
  color: var(--h2-title);
  text-transform: uppercase;
}

.hero-title {
  margin: 0;
  font-size: clamp(42px, 8vw, 92px);
  line-height: 1.02;
  letter-spacing: -.04em;
}

.hero-subtitle {
  max-width: 640px;
  margin: 28px auto 0;
  font-size: clamp(18px, 2vw, 24px);
  font-weight: 400;
  line-height: 1.6;
}

.quest-intro {
  max-width: 760px;
  margin: 22px auto 0;
  font-size: clamp(16px, 1.5vw, 19px);
  line-height: 1.7;
  color: rgba(74, 85, 104, .9);
}

.hero-navigation-hint {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 14px;
  margin: 28px auto 0;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .08em;
  color: rgba(74, 85, 104, .85);
  text-transform: uppercase;
}

.hero-navigation-hint span {
  padding: 12px 18px;
  border: var(--glass-border);
  border-radius: 999px;
  background: var(--card-bg);
  box-shadow: 0 10px 25px rgba(26, 54, 93, .07);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

[id="0"] .actions,
.hero-actions {
  margin-top: 42px;
  margin-bottom: clamp(90px, 14vh, 150px);
}

[id="0"] .start-btn-landing {
  position: relative;
  z-index: 35;
}

.quest-transition {
  margin-top: 18px !important;
  margin-bottom: 0 !important;
  font-size: 20px !important;
  font-weight: 800 !important;
  line-height: 1.5 !important;
  letter-spacing: .08em;
  color: var(--primary-blue) !important;
}


/* ==========================================================================
   Tracé : couleurs liées aux variables de sections
   ========================================================================== */

.grad-cadre {
  stop-color: var(--color-cadre);
}

.grad-introspection {
  stop-color: var(--color-introspection);
}

.grad-development {
  stop-color: var(--color-development);
}

.grad-implementation {
  stop-color: var(--color-implementation);
}

.grad-conclusion {
  stop-color: var(--color-conclusion);
}

.trace-layer {
  position: absolute;
  z-index: 4;
  inset: 0;
  width: 2500vw;
  height: 100vh;
  pointer-events: none;
}

.trace-layer svg {
  width: 100%;
  height: 100%;
}

.trace-bg,
.trace-progress,
.trace-reveal {
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.trace-bg {
  display: none;
}

.trace-progress {
  stroke: url(#grad);
  stroke-width: 4 !important;
  stroke-dasharray: 18 18;
  filter: drop-shadow(0 0 6px rgba(26, 101, 158, .22));
}

/* Ce tracé n'est pas visible directement : il sert uniquement à révéler
   les tirets colorés progressivement avec le scroll horizontal. */
.trace-reveal {
  stroke: #fff;
  stroke-width: 18 !important;
}

.avatar {
  position: absolute;
  z-index: 20;
  width: 85px;
  height: 85px;
  border: 4px solid var(--avatar-border, var(--primary-blue));
  border-radius: 50%;
  background-color: var(--light-blue);
  background-image: url('../assets/images/avatar.png');
  background-position: center;
  background-size: cover;
  box-shadow:
    0 15px 30px rgba(26, 54, 93, .18),
    0 0 var(--glow, 20px) var(--avatar-glow, rgba(26, 101, 158, .35));
  transform: translate(-50%, -50%) scale(var(--scale, 1));
  transition: transform .2s ease, box-shadow .2s ease, border-color .25s ease;
}

.summary-card {
  padding: 38px 45px;
  border: 1px solid rgba(255, 255, 255, .82);
  border-radius: 36px;
  color: var(--body-text);
  background: var(--glass-bg);
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.summary-card p {
  margin: 0 0 16px;
  font-size: clamp(17px, 1.6vw, 20px);
  font-weight: 400;
  line-height: 1.7;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 26px;
}

.start-btn-landing,
.read-more,
.next-link,
.download-pdf-main {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 999px;
  font-weight: 600;
  color: var(--white);
  transition:
    transform .3s ease,
    background-color .3s ease,
    box-shadow .3s ease;
}

.start-btn-landing,
.read-more,
.download-pdf-main {
  background: var(--primary-blue);
  box-shadow: var(--shadow-button-blue);
}

.next-link {
  background: var(--dark-blue);
  box-shadow: var(--shadow-button-dark);
}

.start-btn-landing {
  padding: 18px 36px;
  font-size: 16px;
  box-shadow: 0 15px 35px rgba(26, 101, 158, .3);
}

.read-more,
.next-link {
  padding: 14px 24px;
  font-size: 15px;
}

.download-pdf-main {
  padding: 16px 28px;
  font-size: 16px;
  text-decoration: none;
  box-shadow: 0 12px 30px rgba(26, 101, 158, .3);
}

.start-btn-landing:hover,
.read-more:hover,
.next-link:hover,
.download-pdf-main:hover {
  transform: translateY(-2px);
}

.start-btn-landing:hover,
.read-more:hover,
.download-pdf-main:hover {
  background: var(--dark-blue);
  color: var(--white);
}

.next-link:hover {
  background: var(--primary-blue);
}

.download-annex {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 14px 22px;
  border: 0;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 700;
  line-height: 1;
  color: var(--white);
  text-decoration: none;
  box-shadow: 0 8px 20px rgba(26, 54, 93, .18);
  transition:
    transform .3s ease,
    background-color .3s ease,
    box-shadow .3s ease;
}

.download-annex:hover {
  color: var(--white);
  transform: translateY(-2px);
  background: var(--dark-blue) !important;
}

.annex-icon {
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.3;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.stage:has(.stage-introspection) .download-annex {
  background: var(--color-introspection);
  box-shadow: 0 8px 20px rgba(16, 64, 101, .26);
}

.stage:has(.stage-development) .download-annex {
  background: var(--color-development);
  box-shadow: 0 8px 20px rgba(29, 115, 180, .26);
}

/* Bouton d’annexe placé dans la fenêtre d’explication */
.modal-annex-actions {
  display: flex;
  justify-content: flex-start;
  margin-top: 28px;
  padding-top: 22px;
  border-top: 1px solid rgba(26, 54, 93, .10);
}

.modal .download-annex {
  background: var(--modal-accent);
  box-shadow: 0 8px 20px color-mix(in srgb, var(--modal-accent) 28%, transparent);
}


/* Bouton de lecture audio dans la fenêtre d’explication */
.modal-audio-actions {
  display: flex;
  justify-content: flex-start;
  margin-bottom: 24px;
}

.listen-text {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 14px 22px;
  border: 0;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 700;
  line-height: 1;
  color: var(--white);
  background: var(--modal-accent);
  text-decoration: none;
  box-shadow: 0 8px 20px color-mix(in srgb, var(--modal-accent) 28%, transparent);
  transition:
    transform .3s ease,
    background-color .3s ease,
    box-shadow .3s ease;
}

.listen-text:hover,
.listen-text.is-playing {
  color: var(--white);
  transform: translateY(-2px);
  background: var(--dark-blue);
}

.audio-icon {
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.3;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.download-card {
  position: relative;
  z-index: 10;
  width: min(920px, 90vw);
  padding: 58px 64px;
  border: 1px solid rgba(255, 255, 255, .84);
  border-radius: 38px;
  color: var(--body-text);
  background: rgba(255, 255, 255, .74);
  box-shadow: 0 30px 60px rgba(26, 54, 93, .16);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  text-align: left;
}

.download-kicker {
  margin-bottom: 18px;
  font-size: 13px;
  font-weight: 900;
  letter-spacing: .15em;
  color: var(--h2-title);
  text-transform: uppercase;
}

.download-title {
  margin: 0;
  font-size: clamp(48px, 6.5vw, 92px);
  font-weight: 300;
  line-height: .95;
  letter-spacing: -.045em;
  color: var(--h1-title);
  text-transform: uppercase;
}

.download-card p {
  max-width: 660px;
  margin: 28px 0 auto 0;
  font-size: 20px;
  font-weight: 400;
  line-height: 1.6;
}

.arrows {
  position: fixed;
  z-index: 60;
  top: 24px;
  right: 24px;
  display: flex;
  gap: 10px;
}

.arrows button {
  width: 46px;
  height: 46px;
  border: 0;
  border-radius: 999px;
  font-size: 18px;
  font-weight: 300;
  color: var(--white);
  background: var(--primary-blue);
  box-shadow: 0 8px 16px rgba(26, 101, 158, .18);
  transition: transform .2s ease, background-color .2s ease;
}

.arrows button:hover {
  background: var(--dark-blue);
  transform: scale(1.05);
}

.modal {
  position: fixed;
  z-index: 200;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(26, 54, 93, .45);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.modal.open {
  display: flex;
}

.modal-card {
  position: relative;
  width: min(980px, 94vw);
  max-height: 86vh;
  overflow-y: auto;
  border-radius: 32px;
  color: var(--body-text);
  background: var(--white);
  box-shadow: 0 30px 80px rgba(26, 54, 93, .25);
}

.modal-head {
  position: sticky;
  z-index: 10;
  top: 0;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: start;
  gap: 20px;
  padding: 24px 32px;
  border-bottom: 1px solid var(--card-bg);
  background: rgba(255, 255, 255, .97);
}

.modal-title-wrap {
  min-width: 0;
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: baseline;
  gap: 14px;
  padding-right: 8px;
}

.modal-head h3 {
  min-width: 0;
  margin: 0;
  font-size: clamp(24px, 3vw, 40px);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -.025em;
  color: var(--modal-accent);
  text-transform: uppercase;
  overflow-wrap: anywhere;
}

#modalNum {
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 300;
  line-height: 1;
  color: var(--modal-accent);
}

.close {
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 50%;
  font-size: 26px;
  line-height: 1;
  color: var(--white);
  background: var(--modal-accent);
  transition: transform .2s ease, background-color .2s ease;
}

.close:hover {
  background: var(--dark-blue);
  transform: rotate(90deg);
}

.modal-body {
  padding: 32px;
  font-size: 18px;
  line-height: 1.8;
  color: var(--body-text);
}

.modal-body p {
  margin: 0 0 18px;
}

@media (max-width: 900px) {
  .stage {
    padding: 0 24px;
  }

  .stage-content {
    grid-template-columns: 1fr;
    gap: 20px;
    padding-top: 60px;
    transform: translateY(0) !important;
  }

  .stage-title-box {
    padding: 26px 28px;
  }

  .num {
    font-size: clamp(54px, 18vw, 86px);
  }

  h2 {
    font-size: clamp(24px, 7vw, 38px);
  }

  .trace-layer,
  .avatar {
    display: none;
  }

  .summary-card {
    padding: 24px;
  }

  .hero-inner-editorial {
    padding: 24px;
  }

  .hero-title {
    font-size: clamp(40px, 14vw, 72px);
  }

  .hero-subtitle {
    font-size: 18px;
  }

  .hero-navigation-hint {
    flex-direction: column;
    gap: 10px;
  }

  .download-card {
    width: min(92vw, 760px);
    padding: 38px 32px;
  }

  .download-title {
    font-size: clamp(42px, 12vw, 72px);
    line-height: .95;
  }

  .download-card p {
    font-size: 18px;
  }

  .modal {
    padding: 14px;
  }

  .modal-card {
    width: 96vw;
    max-height: 88vh;
    border-radius: 24px;
  }

  .modal-head {
    grid-template-columns: 1fr auto;
    gap: 12px;
    padding: 20px 22px;
  }

  .modal-title-wrap {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .modal-head h3 {
  min-width: 0;
  margin: 0;
  font-size: clamp(24px, 3vw, 40px);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -.025em;
  color: var(--modal-accent);
  text-transform: uppercase;
  overflow-wrap: anywhere;
}

  #modalNum {
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 300;
  line-height: 1;
  color: var(--modal-accent);
}

  .close {
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 50%;
  font-size: 26px;
  line-height: 1;
  color: var(--white);
  background: var(--modal-accent);
  transition: transform .2s ease, background-color .2s ease;
}

  .modal-body {
    padding: 24px 22px;
    font-size: 16px;
  }
}

@media (max-height: 760px) {
  .avatar {
    width: 70px;
    height: 70px;
  }

  [id="0"] .actions,
  .hero-actions {
    margin-bottom: clamp(70px, 12vh, 120px);
  }
}

@media (max-height: 640px) {
  .avatar {
    display: none;
  }

  [id="0"] .actions,
  .hero-actions {
    margin-bottom: 40px;
  }
}


/* L’avatar reste visible mais s’arrête avant le contenu final */
.avatar.avatar-final {
  z-index: 18;
}

/* ==========================================================================
   FIX FINAL — Navigation de progression / rendu glass restauré
   ========================================================================== */

.quest-status {
  position: fixed !important;
  z-index: 999 !important;
  top: 24px !important;
  left: 24px !important;
  display: flex !important;
  align-items: center !important;
  gap: 8px !important;
  max-width: calc(100vw - 160px) !important;
  padding: 12px 18px !important;
  border: 1px solid rgba(255, 255, 255, .78) !important;
  border-radius: 999px !important;
  background: rgba(247, 250, 252, .96) !important;
  box-shadow: 0 10px 25px rgba(26, 54, 93, .12) !important;
  backdrop-filter: blur(14px) !important;
  -webkit-backdrop-filter: blur(14px) !important;
  font-size: 12px !important;
  font-weight: 800 !important;
  line-height: 1.2 !important;
  letter-spacing: .06em !important;
  color: #4A5568 !important;
  white-space: nowrap !important;
}

.quest-status span {
  display: inline-flex !important;
  align-items: center !important;
  flex-shrink: 0 !important;
  font-size: 12px !important;
  font-weight: 800 !important;
  line-height: 1.2 !important;
  letter-spacing: .06em !important;
  white-space: nowrap !important;
}

.quest-status-separator {
  color: rgba(74, 85, 104, .45) !important;
}

#questPercent,
#questStep {
  color: #1A659E !important;
}

#questName {
  color: #1A365D !important;
  min-width: 0 !important;
}

/* La modale conserve la couleur dynamique de la section ouverte */
.modal #modalNum {
  color: var(--modal-accent) !important;
}

@media (max-width: 900px) {
  .quest-status {
    top: 14px !important;
    left: 14px !important;
    max-width: calc(100vw - 96px) !important;
    padding: 10px 13px !important;
    gap: 7px !important;
  }
}

/* ==========================================================================
   FIX FINAL — Couleurs numéros + étiquettes de section
   ========================================================================== */

/* Tous les textes d’étiquettes de section restent blancs */
.stage-category,
.stage-neutral .stage-category,
.stage-introspection .stage-category,
.stage-development .stage-category,
.stage-implementation .stage-category,
.stage-conclusion .stage-category {
  color: var(--white) !important;
}

/* Les fonds d’étiquettes restent liés aux variables de section */
.stage-neutral .stage-category {
  background: var(--color-cadre) !important;
}

.stage-introspection .stage-category {
  background: var(--color-introspection) !important;
}

.stage-development .stage-category {
  background: var(--color-development) !important;
}

.stage-implementation .stage-category {
  background: var(--color-implementation) !important;
}

.stage-conclusion .stage-category {
  background: var(--color-conclusion) !important;
}

/* Les numéros suivent strictement la couleur de leur section */
.stage-neutral .num {
  color: var(--color-cadre) !important;
}

.stage-introspection .num {
  color: var(--color-introspection) !important;
}

.stage-development .num {
  color: var(--color-development) !important;
}

.stage-implementation .num {
  color: var(--color-implementation) !important;
}

.stage-conclusion .num {
  color: var(--color-conclusion) !important;
}

/* Les bordures supérieures suivent aussi la section */
.stage-neutral {
  border-top-color: var(--color-cadre) !important;
}

.stage-introspection {
  border-top-color: var(--color-introspection) !important;
}

.stage-development {
  border-top-color: var(--color-development) !important;
}

.stage-implementation {
  border-top-color: var(--color-implementation) !important;
}

.stage-conclusion {
  border-top-color: var(--color-conclusion) !important;
}

/* ==========================================================================
   Effet confetti — couronne locale autour de download-card
   ========================================================================== */

.document-confetti-piece {
  position: fixed;
  z-index: 130;
  left: 50%;
  top: 50%;
  width: 7px;
  height: 10px;
  border-radius: 3px;
  pointer-events: none;
  opacity: 0;
  transform: translate(-50%, -50%) rotate(var(--start-rot)) scale(.85);
  animation: document-confetti-local-ring 1800ms ease-out forwards;
}

@keyframes document-confetti-local-ring {
  0% {
    opacity: 0;
    transform:
      translate(-50%, -50%)
      rotate(var(--start-rot))
      scale(.75);
  }

  15% {
    opacity: 1;
  }

  45% {
    opacity: 1;
    transform:
      translate(calc(-50% + var(--wiggle-x) * .55), calc(-50% + var(--wiggle-y) * .55))
      rotate(calc(var(--start-rot) + var(--rot) * .35))
      scale(1);
  }

  100% {
    opacity: 0;
    transform:
      translate(calc(-50% + var(--wiggle-x)), calc(-50% + var(--wiggle-y)))
      rotate(calc(var(--start-rot) + var(--rot)))
      scale(.72);
  }
}

.download-card.confetti-pulse {
  animation: document-card-pulse 650ms ease-out;
}

@keyframes document-card-pulse {
  0% {
    transform: scale(1);
  }

  45% {
    transform: scale(1.018);
  }

  100% {
    transform: scale(1);
  }
}



/* ===========================================================================
   Animation d'arrivée à chaque étape
   =========================================================================== */

.avatar {
  will-change: transform, box-shadow, border-color;
}

.avatar.step-arrival {
  animation: avatarArrival .58s cubic-bezier(.2, .8, .2, 1);
}

@keyframes avatarArrival {
  0% {
    transform: translate(-50%, -50%) scale(var(--scale, 1));
    box-shadow:
      0 15px 30px rgba(26, 54, 93, .18),
      0 0 var(--glow, 20px) var(--avatar-glow, rgba(26, 101, 158, .35));
  }

  45% {
    transform: translate(-50%, -50%) scale(calc(var(--scale, 1) * 1.16));
    box-shadow:
      0 18px 38px rgba(26, 54, 93, .22),
      0 0 calc(var(--glow, 20px) + 18px) var(--avatar-glow, rgba(26, 101, 158, .35)),
      0 0 0 12px color-mix(in srgb, var(--avatar-border, var(--primary-blue)) 18%, transparent);
  }

  100% {
    transform: translate(-50%, -50%) scale(var(--scale, 1));
    box-shadow:
      0 15px 30px rgba(26, 54, 93, .18),
      0 0 var(--glow, 20px) var(--avatar-glow, rgba(26, 101, 158, .35));
  }
}

.animations-ready .stage .stage-title-box,
.animations-ready .stage .summary-card {
  opacity: 0;
  transform: translateY(20px) scale(.985);
  transition:
    opacity .55s ease,
    transform .55s cubic-bezier(.2, .8, .2, 1);
  will-change: opacity, transform;
}

.animations-ready .stage .num {
  opacity: .72;
  transform: translateY(8px) scale(.96);
  transition:
    opacity .48s ease,
    transform .48s cubic-bezier(.2, .8, .2, 1);
}

.animations-ready .stage.is-active .stage-title-box,
.animations-ready .stage.is-active .summary-card {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.animations-ready .stage.is-active .summary-card {
  transition-delay: .12s;
}

.animations-ready .stage.is-active .num {
  opacity: 1;
  transform: translateY(0) scale(1);
  transition-delay: .06s;
}

@media (prefers-reduced-motion: reduce) {
  .avatar.step-arrival {
    animation: none;
  }

  .animations-ready .stage .stage-title-box,
  .animations-ready .stage .summary-card,
  .animations-ready .stage .num {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ==========================================================================
   FIX MOBILE — Navigation sans superposition avec le statut
   ========================================================================== */

@media (max-width: 900px) {
  .quest-status {
    top: calc(12px + env(safe-area-inset-top, 0px)) !important;
    left: 50% !important;
    right: auto !important;
    transform: translateX(-50%) !important;
    width: calc(100vw - 28px) !important;
    max-width: 520px !important;
    justify-content: center !important;
    flex-wrap: wrap !important;
    row-gap: 4px !important;
    column-gap: 7px !important;
    padding: 9px 12px !important;
    border-radius: 22px !important;
    white-space: normal !important;
    text-align: center !important;
  }

  .quest-status span {
    white-space: nowrap !important;
    font-size: 10.5px !important;
    letter-spacing: .045em !important;
  }

  #questName {
    flex-basis: 100% !important;
    justify-content: center !important;
    max-width: 100% !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
  }

  .arrows {
    top: auto !important;
    right: auto !important;
    bottom: calc(14px + env(safe-area-inset-bottom, 0px)) !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    z-index: 1000 !important;
    gap: 12px !important;
    padding: 8px !important;
    border: 1px solid rgba(255, 255, 255, .78) !important;
    border-radius: 999px !important;
    background: rgba(247, 250, 252, .92) !important;
    box-shadow: 0 12px 28px rgba(26, 54, 93, .14) !important;
    backdrop-filter: blur(14px) !important;
    -webkit-backdrop-filter: blur(14px) !important;
  }

  .arrows button {
    width: 42px !important;
    height: 42px !important;
    font-size: 17px !important;
  }

  .stage-content {
    padding-top: 112px !important;
    padding-bottom: 92px !important;
  }

  .hero-inner-editorial {
    padding-top: 96px !important;
    padding-bottom: 92px !important;
  }
}

@media (max-width: 420px) {
  .quest-status {
    width: calc(100vw - 20px) !important;
    padding: 8px 10px !important;
  }

  .quest-status span {
    font-size: 9.8px !important;
  }

  .quest-status-separator {
    display: none !important;
  }

  .arrows button {
    width: 40px !important;
    height: 40px !important;
  }

  .stage-content {
    padding-top: 122px !important;
  }
}

/* === IMAGES DE QUÊTE 1.png à 25.png === */
.stage:not([id="0"]):not([id="24"]) .stage-content{
  grid-template-columns:minmax(250px,.95fr) minmax(180px,.70fr) minmax(340px,1.30fr);
  gap:clamp(22px,2.8vw,42px);width:min(1440px,96vw);
}
.stage-visual{
  position:relative;z-index:8;align-self:center;display:flex;align-items:center;
  justify-content:center;width:100%;height:min(43vh,390px);
  margin:0 0 clamp(95px,12vh,135px);pointer-events:none;
}
.stage-visual img{
  display:block;width:100%;height:100%;max-width:360px;object-fit:contain;
  object-position:center;filter:drop-shadow(0 18px 24px rgba(26,54,93,.14));
}
.trace-layer{z-index:4}
.stage-visual{z-index:8}
.stage-title-box,.summary-card,.download-card,.hero-inner-editorial{position:relative;z-index:15}
.avatar{z-index:20}

[id="0"] .stage-visual{width:min(320px,52vw);height:min(29vh,270px);margin:14px auto 0}
[id="0"] .stage-visual img{max-width:310px}

[id="24"] .download-card{
  display:grid;grid-template-columns:minmax(220px,.75fr) minmax(360px,1.25fr);
  column-gap:38px;align-items:center;
}
[id="24"] .download-kicker,[id="24"] .download-title,[id="24"] .download-card>p,[id="24"] .download-card>.actions{grid-column:2}
[id="24"] .stage-visual{grid-column:1;grid-row:1/span 4;width:100%;height:min(40vh,350px);margin:0}
[id="24"] .stage-visual img{max-width:320px}

@media(max-width:1180px) and (min-width:901px){
  .stage:not([id="0"]):not([id="24"]) .stage-content{
    grid-template-columns:minmax(220px,.9fr) minmax(150px,.55fr) minmax(310px,1.2fr);gap:20px;
  }
  .stage-visual{height:min(37vh,315px)}
  .stage-visual img{max-width:285px}
}
@media(max-width:900px){
  .stage:not([id="0"]):not([id="24"]) .stage-content{grid-template-columns:1fr;gap:14px}
  .stage-title-box{order:1}
  .stage-visual,.stage:not([id="0"]):not([id="24"]) .stage-visual{
    order:2;width:min(230px,62vw);height:min(22vh,195px);margin:0 auto;
  }
  .summary-card{order:3}
  [id="0"] .stage-visual{width:min(220px,58vw);height:min(20vh,180px);margin:10px auto 0}
  [id="24"] .download-card{display:block}
  [id="24"] .stage-visual{width:min(230px,62vw);height:min(22vh,195px);margin:12px auto 18px}
}


/* ==========================================================================
   CORRECTION ACCUEIL — avatar éloigné du bouton de démarrage
   ========================================================================== */

[id="0"] .hero-inner-editorial {
  transform: translateY(-18px);
}

[id="0"] .hero-actions {
  margin-top: 30px;
  margin-bottom: clamp(125px, 18vh, 185px);
}

[id="0"] .start-btn-landing {
  position: relative;
  z-index: 35;
}

/* L’avatar reste sur le tracé, à gauche et sous la zone d’action. */
[id="0"] {
  --avatar-safe-zone: 1;
}

@media (max-height: 760px) and (min-width: 901px) {
  [id="0"] .hero-inner-editorial {
    transform: translateY(-30px);
  }

  [id="0"] .hero-actions {
    margin-bottom: 145px;
  }
}

@media (max-width: 900px) {
  [id="0"] .hero-inner-editorial {
    transform: none;
  }

  [id="0"] .hero-actions {
    margin-bottom: 92px;
  }
}


/* ==========================================================================
   ALIGNEMENT FINAL — image centrée exactement avec l’avatar
   ========================================================================== */

/*
  Les colonnes latérales ont la même largeur.
  La colonne centrale correspond donc exactement au centre du viewport.
*/
.stage:not([id="0"]):not([id="24"]) .stage-content {
  grid-template-columns:
    minmax(300px, 1fr)
    minmax(190px, 320px)
    minmax(300px, 1fr) !important;
  gap: clamp(24px, 3vw, 48px) !important;
  width: min(1500px, 96vw) !important;
}

.stage:not([id="0"]):not([id="24"]) .stage-title-box {
  grid-column: 1;
}

.stage:not([id="0"]):not([id="24"]) .stage-visual {
  grid-column: 2;
  justify-self: center;
  align-self: center;
  width: min(320px, 100%);
  max-width: 320px;
  margin-left: auto;
  margin-right: auto;
}

.stage:not([id="0"]):not([id="24"]) .summary-card {
  grid-column: 3;
}

/* L'image reste au-dessus du tracé, mais sous l'avatar et sous les cartes. */
.trace-layer {
  z-index: 4 !important;
}

.stage-visual {
  z-index: 8 !important;
}

.stage-title-box,
.summary-card,
.download-card,
.hero-inner-editorial {
  z-index: 15 !important;
}

.avatar {
  z-index: 20 !important;
}

/* Tablettes : conserver une colonne centrale réellement centrée. */
@media (max-width: 1180px) and (min-width: 901px) {
  .stage:not([id="0"]):not([id="24"]) .stage-content {
    grid-template-columns:
      minmax(240px, 1fr)
      minmax(150px, 245px)
      minmax(240px, 1fr) !important;
    gap: 20px !important;
  }

  .stage:not([id="0"]):not([id="24"]) .stage-visual {
    width: min(245px, 100%);
  }
}

/* Mobile : retour à l'empilement vertical. */
@media (max-width: 900px) {
  .stage:not([id="0"]):not([id="24"]) .stage-content {
    grid-template-columns: 1fr !important;
  }

  .stage:not([id="0"]):not([id="24"]) .stage-title-box,
  .stage:not([id="0"]):not([id="24"]) .stage-visual,
  .stage:not([id="0"]):not([id="24"]) .summary-card {
    grid-column: 1;
  }

  .stage:not([id="0"]):not([id="24"]) .stage-visual {
    width: min(230px, 62vw);
  }
}


/* ==========================================================================
   ACCUEIL — aucun tracé visible sur la première page
   ========================================================================== */

/*
  Le fond du tracé est masqué sur la largeur du premier écran.
  Le tracé réapparaît naturellement dès l'étape 01.
*/
.trace-layer::after {
  content: "";
  position: absolute;
  z-index: 5;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100%;
  pointer-events: none;
  background: var(--page-bg, #ffffff);
}

/*
  Une fois que l'accueil n'est plus actif, le masque disparaît.
*/
body:has([id="1"].is-active) .trace-layer::after,
body:has([id="2"].is-active) .trace-layer::after,
body:has([id="3"].is-active) .trace-layer::after,
body:has([id="4"].is-active) .trace-layer::after,
body:has([id="5"].is-active) .trace-layer::after,
body:has([id="6"].is-active) .trace-layer::after,
body:has([id="7"].is-active) .trace-layer::after,
body:has([id="8"].is-active) .trace-layer::after,
body:has([id="9"].is-active) .trace-layer::after,
body:has([id="10"].is-active) .trace-layer::after,
body:has([id="11"].is-active) .trace-layer::after,
body:has([id="12"].is-active) .trace-layer::after,
body:has([id="13"].is-active) .trace-layer::after,
body:has([id="14"].is-active) .trace-layer::after,
body:has([id="15"].is-active) .trace-layer::after,
body:has([id="16"].is-active) .trace-layer::after,
body:has([id="17"].is-active) .trace-layer::after,
body:has([id="18"].is-active) .trace-layer::after,
body:has([id="19"].is-active) .trace-layer::after,
body:has([id="20"].is-active) .trace-layer::after,
body:has([id="21"].is-active) .trace-layer::after,
body:has([id="22"].is-active) .trace-layer::after,
body:has([id="23"].is-active) .trace-layer::after,
body:has([id="24"].is-active) .trace-layer::after {
  display: none;
}


/* ==========================================================================
   CORRECTION DÉFINITIVE DE L’ACCUEIL
   ========================================================================== */

/* Le masque blanc précédent cachait aussi le background de l’accueil. */
.trace-layer::after {
  display: none !important;
  content: none !important;
}

/*
  Sur l’accueil, seuls les éléments SVG du tracé sont masqués.
  Le décor, l’illustration et l’avatar restent visibles.
*/
body.is-home .trace-bg,
body.is-home .trace-progress,
body.is-home .trace-reveal {
  opacity: 0 !important;
  visibility: hidden !important;
}

/* Recentrage vertical du bloc d’accueil. */
[id="0"] .hero-inner-editorial {
  transform: translateY(18px) !important;
  padding-top: clamp(48px, 7vh, 82px);
  padding-bottom: 28px;
}

[id="0"] .hero-title {
  margin-top: 8px;
}

[id="0"] .stage-visual {
  margin-top: 18px;
}

[id="0"] .hero-subtitle {
  margin-top: 18px;
}

[id="0"] .quest-intro {
  margin-top: 16px;
}

[id="0"] .hero-navigation-hint {
  margin-top: 20px;
}

[id="0"] .hero-actions {
  margin-top: 22px;
  margin-bottom: clamp(105px, 14vh, 145px);
}

@media (max-height: 760px) and (min-width: 901px) {
  [id="0"] .hero-inner-editorial {
    transform: translateY(8px) !important;
    padding-top: 28px;
  }

  [id="0"] .hero-actions {
    margin-bottom: 105px;
  }
}

@media (max-width: 900px) {
  [id="0"] .hero-inner-editorial {
    transform: none !important;
    padding-top: 28px;
  }

  [id="0"] .hero-actions {
    margin-bottom: 84px;
  }
}


/* Accueil : réserve supplémentaire autour du bouton pour l’avatar abaissé. */
[id="0"] .hero-actions {
  margin-bottom: clamp(150px, 20vh, 210px) !important;
}

@media (max-height: 760px) and (min-width: 901px) {
  [id="0"] .hero-actions {
    margin-bottom: 155px !important;
  }
}

@media (max-width: 900px) {
  [id="0"] .hero-actions {
    margin-bottom: 105px !important;
  }
}


/* Ajustement complémentaire : davantage d’espace sous le bouton d’accueil. */
[id="0"] .hero-actions {
  margin-bottom: clamp(225px, 28vh, 285px) !important;
}

@media (max-height: 760px) and (min-width: 901px) {
  [id="0"] .hero-actions {
    margin-bottom: 220px !important;
  }
}

@media (max-width: 900px) {
  [id="0"] .hero-actions {
    margin-bottom: 145px !important;
  }
}


/* Numéros des étapes — écriture manuscrite, esprit carte au trésor */
.stage .num {
  font-family: "Caveat", cursive;
  font-weight: 700;
  letter-spacing: 0.02em;
}


/* ==========================================================================
   AVATAR — image différente pendant le déplacement et à l’arrêt
   ========================================================================== */

.avatar {
  background-image: url('../assets/images/avatar-stopped.png') !important;
  background-position: center center !important;
  background-size: cover !important;
}

.avatar.is-moving {
  background-image: url('../assets/images/avatar-moving.png') !important;
}

/* Transition discrète entre les deux portraits */
.avatar {
  transition:
    transform .2s ease,
    box-shadow .2s ease,
    border-color .25s ease,
    background-image .15s ease;
}

/* ========================================================================== 
   EFFETS D’APPARITION — progression douce et séquencée par étape
   ========================================================================== */
.animations-ready .stage .stage-bg{opacity:.55;transform:translateX(calc(var(--local,0)*-60px)) scale(1.09);transition:opacity .9s ease,transform 1.1s cubic-bezier(.2,.8,.2,1);will-change:opacity,transform}
.animations-ready .stage .stage-title-box{opacity:0;transform:translate3d(-34px,12px,0) scale(.975);filter:blur(5px);transition:opacity .58s ease,transform .72s cubic-bezier(.16,1,.3,1),filter .58s ease}
.animations-ready .stage .stage-visual{opacity:0;transform:translate3d(0,30px,0) scale(.9);filter:blur(7px);transition:opacity .65s ease,transform .82s cubic-bezier(.16,1,.3,1),filter .65s ease}
.animations-ready .stage .stage-visual img{transform:rotate(-2deg) scale(.97);transition:transform .9s cubic-bezier(.16,1,.3,1)}
.animations-ready .stage .summary-card{opacity:0;transform:translate3d(34px,12px,0) scale(.975);filter:blur(5px);transition:opacity .58s ease,transform .72s cubic-bezier(.16,1,.3,1),filter .58s ease}
.animations-ready .stage .summary-card>p,.animations-ready .stage .summary-card .actions{opacity:0;transform:translateY(14px);transition:opacity .48s ease,transform .58s cubic-bezier(.2,.8,.2,1)}
.animations-ready .stage.is-active .stage-bg{opacity:1;transform:translateX(calc(var(--local,0)*-60px)) scale(1.05)}
.animations-ready .stage.is-active .stage-title-box{opacity:1;transform:translate3d(0,0,0) scale(1);filter:blur(0);transition-delay:.05s}
.animations-ready .stage.is-active .stage-visual{opacity:1;transform:translate3d(0,0,0) scale(1);filter:blur(0);transition-delay:.18s}
.animations-ready .stage.is-active .stage-visual img{transform:rotate(0) scale(1);transition-delay:.18s}
.animations-ready .stage.is-active .summary-card{opacity:1;transform:translate3d(0,0,0) scale(1);filter:blur(0);transition-delay:.31s}
.animations-ready .stage.is-active .summary-card>p:first-child{opacity:1;transform:translateY(0);transition-delay:.47s}
.animations-ready .stage.is-active .summary-card .quest-transition{opacity:1;transform:translateY(0);transition-delay:.57s}
.animations-ready .stage.is-active .summary-card .actions{opacity:1;transform:translateY(0);transition-delay:.67s}
.animations-ready .stage .num{opacity:0;transform:translate3d(-12px,14px,0) rotate(-4deg) scale(.88);transition:opacity .45s ease,transform .62s cubic-bezier(.16,1,.3,1)}
.animations-ready .stage.is-active .num{opacity:1;transform:translate3d(0,0,0) rotate(0) scale(1);transition-delay:.15s}

/* Accueil */
.animations-ready [id="0"] .hero-eyebrow,.animations-ready [id="0"] .hero-title,.animations-ready [id="0"] .stage-visual,.animations-ready [id="0"] .hero-subtitle,.animations-ready [id="0"] .quest-intro,.animations-ready [id="0"] .hero-navigation-hint,.animations-ready [id="0"] .hero-actions{opacity:0;transform:translateY(18px);transition:opacity .58s ease,transform .72s cubic-bezier(.16,1,.3,1)}
.animations-ready [id="0"].is-active .hero-eyebrow{opacity:1;transform:translateY(0);transition-delay:.05s}
.animations-ready [id="0"].is-active .hero-title{opacity:1;transform:translateY(0);transition-delay:.14s}
.animations-ready [id="0"].is-active .stage-visual{opacity:1;transform:translateY(0) scale(1);transition-delay:.26s}
.animations-ready [id="0"].is-active .hero-subtitle{opacity:1;transform:translateY(0);transition-delay:.36s}
.animations-ready [id="0"].is-active .quest-intro{opacity:1;transform:translateY(0);transition-delay:.46s}
.animations-ready [id="0"].is-active .hero-navigation-hint{opacity:1;transform:translateY(0);transition-delay:.56s}
.animations-ready [id="0"].is-active .hero-actions{opacity:1;transform:translateY(0);transition-delay:.66s}

/* Page finale */
.animations-ready [id="24"] .download-card{opacity:0;transform:translateY(34px) scale(.96);filter:blur(7px);transition:opacity .68s ease,transform .86s cubic-bezier(.16,1,.3,1),filter .68s ease}
.animations-ready [id="24"] .download-card>*{opacity:0;transform:translateY(14px);transition:opacity .48s ease,transform .58s cubic-bezier(.2,.8,.2,1)}
.animations-ready [id="24"].is-active .download-card{opacity:1;transform:translateY(0) scale(1);filter:blur(0);transition-delay:.08s}
.animations-ready [id="24"].is-active .download-kicker{opacity:1;transform:translateY(0);transition-delay:.24s}
.animations-ready [id="24"].is-active .stage-visual{opacity:1;transform:translateY(0) scale(1);transition-delay:.30s}
.animations-ready [id="24"].is-active .download-title{opacity:1;transform:translateY(0);transition-delay:.38s}
.animations-ready [id="24"].is-active .download-card>p{opacity:1;transform:translateY(0);transition-delay:.48s}
.animations-ready [id="24"].is-active .download-card>.actions{opacity:1;transform:translateY(0);transition-delay:.58s}

/* Modale */
.modal{display:flex;visibility:hidden;opacity:0;pointer-events:none;transition:opacity .28s ease,visibility 0s linear .28s}
.modal.open{visibility:visible;opacity:1;pointer-events:auto;transition-delay:0s}
.modal-card{opacity:0;transform:translateY(24px) scale(.975);transition:opacity .32s ease,transform .42s cubic-bezier(.16,1,.3,1)}
.modal.open .modal-card{opacity:1;transform:translateY(0) scale(1)}

@media(max-width:900px){
.animations-ready .stage .stage-title-box,.animations-ready .stage .stage-visual,.animations-ready .stage .summary-card{transform:translateY(18px) scale(.985);filter:blur(3px)}
.animations-ready .stage.is-active .stage-title-box,.animations-ready .stage.is-active .stage-visual,.animations-ready .stage.is-active .summary-card{transform:translateY(0) scale(1);filter:blur(0)}
.animations-ready .stage.is-active .stage-title-box{transition-delay:.03s}.animations-ready .stage.is-active .stage-visual{transition-delay:.13s}.animations-ready .stage.is-active .summary-card{transition-delay:.23s}.animations-ready .stage.is-active .summary-card>p:first-child{transition-delay:.34s}.animations-ready .stage.is-active .summary-card .quest-transition{transition-delay:.42s}.animations-ready .stage.is-active .summary-card .actions{transition-delay:.50s}
}

@media(prefers-reduced-motion:reduce){
.animations-ready .stage *,.modal,.modal-card{opacity:1!important;transform:none!important;filter:none!important;transition:none!important;animation:none!important}.modal{visibility:hidden}.modal.open{visibility:visible}
}

/* ==========================================================================
   IPHONE / MOBILE — hauteur Safari, zones sûres et contenu défilable
   ========================================================================== */

html,
body,
.horizontal-app,
.scroller,
.track,
.stage {
  height: 100dvh;
}

button,
a,
.read-more,
.next-link,
.start-btn-landing,
.download-pdf-main {
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

body.modal-open {
  touch-action: none;
}

@supports (-webkit-touch-callout: none) {
  html,
  body,
  .horizontal-app,
  .scroller,
  .track,
  .stage {
    min-height: -webkit-fill-available;
  }
}

@media (max-width: 900px) {
  html,
  body {
    font-size: 15px;
    line-height: 1.55;
  }

  .scroller {
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    touch-action: pan-x pan-y;
  }

  .track {
    align-items: stretch;
  }

  .stage {
    align-items: flex-start;
    min-width: 100vw;
    padding:
      calc(94px + env(safe-area-inset-top, 0px))
      max(16px, env(safe-area-inset-right, 0px))
      calc(88px + env(safe-area-inset-bottom, 0px))
      max(16px, env(safe-area-inset-left, 0px));
    overflow-x: hidden;
    overflow-y: auto;
    overscroll-behavior-y: contain;
    -webkit-overflow-scrolling: touch;
    scroll-padding-top: 100px;
  }

  .stage-content,
  .stage:not([id="0"]):not([id="24"]) .stage-content {
    display: flex !important;
    flex-direction: column;
    justify-content: flex-start;
    gap: 12px !important;
    width: 100% !important;
    max-width: 620px;
    min-height: auto;
    margin: 0 auto;
    padding: 0 !important;
  }

  .stage-title-box {
    width: 100%;
    padding: 18px 20px;
    border-radius: 22px;
  }

  .stage-category {
    margin-bottom: 10px;
    padding: 7px 11px;
    font-size: 10px;
  }

  .num {
    margin: 0;
    font-size: clamp(46px, 15vw, 68px);
    line-height: .8;
  }

  h2 {
    font-size: clamp(22px, 6.5vw, 32px);
    line-height: 1.08;
  }

  .stage:not([id="0"]):not([id="24"]) .stage-visual {
    flex: 0 0 auto;
    width: min(220px, 58vw);
    height: min(23dvh, 195px);
    margin: 0 auto;
  }

  .summary-card {
    width: 100%;
    padding: 18px 20px;
    border-radius: 22px;
  }

  .summary-card p {
    margin-bottom: 10px;
  }

  .actions {
    flex-wrap: wrap;
    gap: 10px;
  }

  .actions button,
  .actions a,
  .read-more,
  .next-link,
  .start-btn-landing,
  .download-pdf-main,
  .download-annex,
  .listen-text {
    min-height: 44px;
  }

  .read-more,
  .next-link {
    flex: 1 1 180px;
    justify-content: center;
    padding: 11px 14px;
  }

  .quest-status {
    top: calc(8px + env(safe-area-inset-top, 0px)) !important;
    width: calc(100vw - 20px - env(safe-area-inset-left, 0px) - env(safe-area-inset-right, 0px)) !important;
    max-width: 520px !important;
  }

  .arrows {
    bottom: calc(8px + env(safe-area-inset-bottom, 0px)) !important;
  }

  .arrows button {
    width: 46px !important;
    height: 46px !important;
  }

  [id="0"] .hero-inner-editorial {
    width: 100%;
    padding: 8px 18px 24px !important;
  }

  [id="0"] .hero-title {
    font-size: clamp(34px, 11vw, 54px);
    line-height: .95;
  }

  [id="0"] .stage-visual {
    width: min(225px, 60vw);
    height: min(23dvh, 195px);
    margin: 8px auto 0;
  }

  [id="0"] .hero-actions {
    margin-bottom: 0 !important;
  }

  [id="24"] .download-card {
    width: 100%;
    padding: 24px 20px;
    border-radius: 24px;
  }

  [id="24"] .stage-visual {
    width: min(225px, 60vw);
    height: min(23dvh, 195px);
    margin: 4px auto 12px;
  }

  .download-title {
    font-size: clamp(34px, 10vw, 52px);
  }

  .modal {
    align-items: flex-end;
    padding:
      max(10px, env(safe-area-inset-top, 0px))
      max(10px, env(safe-area-inset-right, 0px))
      max(10px, env(safe-area-inset-bottom, 0px))
      max(10px, env(safe-area-inset-left, 0px));
  }

  .modal-card {
    width: 100%;
    max-height: calc(100dvh - 20px - env(safe-area-inset-top, 0px) - env(safe-area-inset-bottom, 0px));
    border-radius: 24px;
  }

  .modal-head {
    position: sticky;
    z-index: 2;
    top: 0;
    padding: 16px 18px;
  }

  .modal-head h3 {
    font-size: clamp(20px, 6vw, 28px);
  }

  .modal-body {
    padding: 20px 18px calc(24px + env(safe-area-inset-bottom, 0px));
    font-size: 16px;
  }
}

@media (max-width: 390px), (max-height: 700px) and (max-width: 900px) {
  .stage {
    padding-top: calc(88px + env(safe-area-inset-top, 0px));
  }

  .stage-title-box,
  .summary-card {
    padding: 15px 17px;
  }

  .stage:not([id="0"]):not([id="24"]) .stage-visual {
    width: min(175px, 48vw);
    height: 140px;
  }

  .quest-transition {
    display: none;
  }
}

@media (orientation: landscape) and (max-height: 500px) {
  .quest-status {
    left: max(8px, env(safe-area-inset-left, 0px)) !important;
    transform: none !important;
    width: auto !important;
    max-width: calc(100vw - 150px) !important;
  }

  .quest-status #questName {
    display: none !important;
  }

  .arrows {
    right: max(8px, env(safe-area-inset-right, 0px)) !important;
    bottom: max(8px, env(safe-area-inset-bottom, 0px)) !important;
    left: auto !important;
    transform: none !important;
  }

  .stage {
    padding-top: calc(66px + env(safe-area-inset-top, 0px));
  }
}