:root {
  --encre: #1c1a17;
  --parchemin: #f4ead5;
  --carte: #fbf5e6;
  --or: #c89b3c;
  --rouge: #8c2f23;
  --vert: #2f6b45;
  --gris: #6b6355;
  --trait: #d9c9a3;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  min-height: 100dvh;
  background: var(--parchemin);
  color: var(--encre);
  font-family: Georgia, 'Times New Roman', serif;
  font-size: 18px;
  line-height: 1.5;
}
[hidden] { display: none !important; }
button, input { font: inherit; }

#barre {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; gap: 10px;
  padding: 8px 16px; padding-top: calc(8px + env(safe-area-inset-top));
  background: var(--encre); color: var(--parchemin);
  font-size: 16px;
}
#b-etape { flex: 1; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
#b-chrono { color: var(--or); font-variant-numeric: tabular-nums; font-weight: bold; }
.b-outils { display: flex; gap: 6px; }
.b-outils button {
  min-width: 40px; height: 36px; padding: 0 6px;
  background: none; color: var(--parchemin);
  border: 1px solid #5a5345; border-radius: 6px; cursor: pointer;
}

#vue {
  max-width: 560px; margin: 0 auto;
  padding: 16px; padding-bottom: calc(32px + env(safe-area-inset-bottom));
}
h1 { font-size: 30px; line-height: 1.2; margin: 12px 0; }
h2 { font-size: 23px; line-height: 1.25; margin: 4px 0 12px; }
p { margin: 0 0 12px; }
.texte { white-space: pre-line; }
.discret { color: var(--gris); font-size: 15px; }
.question { font-weight: bold; margin-top: 16px; }

.cachet { display: block; width: 140px; height: auto; margin: 8px auto 0; }
.encart {
  background: var(--carte); border: 1px solid var(--trait); border-radius: 10px;
  padding: 12px 14px; margin: 14px 0;
}
.encart.alerte { border-left: 5px solid var(--rouge); font-size: 16px; }

.bouton {
  display: block; width: 100%; min-height: 52px; padding: 10px 16px; margin: 10px 0;
  background: var(--rouge); color: #fff;
  border: 0; border-radius: 10px; font-weight: bold; cursor: pointer;
}
.bouton.second { background: none; color: var(--encre); border: 2px solid var(--encre); }
.bouton.leger { background: none; color: var(--gris); border: 1px solid var(--trait); font-weight: normal; min-height: 44px; }
.bouton.ecouter { background: var(--or); color: var(--encre); font-size: 20px; min-height: 60px; }
.clignote { animation: clignote 1s infinite; }
@keyframes clignote { 50% { opacity: .35; } }
.bouton:disabled { opacity: .5; }
a.bouton { display: flex; align-items: center; justify-content: center; text-align: center; text-decoration: none; }
.bouton.retour { display: inline-flex; width: auto; min-height: 40px; margin: 0; padding: 6px 14px; }
.bouton.village { min-height: 64px; font-size: 22px; }
.bouton.bientot { background: var(--carte); color: var(--gris); border: 2px dashed var(--trait); }
.bouton.bientot:disabled { opacity: 1; cursor: default; }
.mention { display: block; font-size: 14px; font-weight: normal; }
.centre { text-align: center; }
#distance.village { font-size: 26px; }
.ligne { display: flex; gap: 8px; }
.ligne > * { flex: 1; }
.langue { min-height: 44px; background: var(--carte); border: 2px solid var(--trait); border-radius: 8px; cursor: pointer; }
.langue.actif { border-color: var(--rouge); font-weight: bold; }

label { display: block; margin: 12px 0 4px; font-size: 16px; }
.champ {
  width: 100%; min-height: 52px; padding: 10px 12px;
  background: #fff; color: var(--encre);
  border: 2px solid var(--encre); border-radius: 10px;
}
.choix { text-align: left; background: var(--carte); color: var(--encre); border: 2px solid var(--trait); font-weight: normal; }

.photo { display: block; width: 100%; max-height: 300px; object-fit: cover; border-radius: 10px; margin: 8px 0 12px; cursor: zoom-in; background: var(--trait); }
#carte { display: block; width: 100%; height: 260px; background: var(--carte); border: 1px solid var(--trait); border-radius: 10px; }
#distance { font-size: 32px; font-weight: bold; text-align: center; margin: 12px 0 0; }
#gps { text-align: center; }
#debug-gps { font: 12px/1.4 monospace; text-align: center; color: var(--gris); }

.indice { background: var(--carte); border-left: 4px solid var(--or); padding: 8px 12px; margin: 8px 0; border-radius: 4px; }
.message { min-height: 26px; margin: 8px 0; color: var(--rouge); font-weight: bold; }
.secoue { animation: secoue .35s; }
@keyframes secoue { 25% { transform: translateX(-7px); } 75% { transform: translateX(7px); } }

.fragments { display: flex; flex-wrap: wrap; gap: 8px; margin: 10px 0; }
.fragment {
  min-width: 44px; height: 44px; padding: 0 10px;
  display: flex; align-items: center; justify-content: center;
  background: var(--encre); color: var(--or);
  border-radius: 6px; font-size: 22px; font-weight: bold;
  font-family: Arial, sans-serif;
}
.fragment.vide { background: none; color: var(--gris); border: 2px dashed var(--trait); }
.ligne.parcours { flex-wrap: wrap; }
.temps { font-size: 42px; font-weight: bold; text-align: center; font-variant-numeric: tabular-nums; margin: 8px 0 0; color: var(--rouge); }
.image-fin { display: block; width: 100%; max-width: 340px; margin: 12px auto; }
.carte-fin { position: relative; max-width: 340px; margin: 12px auto 30px; }
.carte-fin .image-fin { margin: 0; }
.sceau-fin { position: absolute; right: -12px; bottom: -28px; width: 44%; transform: rotate(-12deg);
  filter: drop-shadow(2px 4px 4px rgba(0, 0, 0, .45)); animation: tampon .6s ease-out both .3s; }
@keyframes tampon { from { opacity: 0; transform: rotate(-30deg) scale(1.8); } to { opacity: 1; transform: rotate(-12deg) scale(1); } }
.nom-sceau { text-align: center; font-weight: bold; font-size: 1.2em; margin: 4px 0; }

#couche {
  position: fixed; inset: 0; z-index: 50;
  background: rgba(0, 0, 0, .86);
  display: flex; align-items: center; justify-content: center; padding: 16px;
}
#couche .cadre { background: var(--parchemin); border-radius: 12px; padding: 16px; width: 100%; max-width: 420px; }
#couche .plein { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; }

#intro { position: fixed; inset: 0; z-index: 40; background: #000; }
#intro video {
  position: absolute; top: 0; left: 0;
  width: 100%; height: calc(100% - env(safe-area-inset-bottom));
  object-fit: contain;
}
#intro video::cue { font-size: 20px; font-family: Georgia, 'Times New Roman', serif; }
#intro .toucher {
  position: absolute; inset: 0; width: 100%;
  background: none; color: var(--parchemin);
  border: 0; font-size: 24px; cursor: pointer;
}
#intro .passer {
  position: absolute; z-index: 1;
  top: calc(12px + env(safe-area-inset-top)); right: 16px;
  min-height: 44px; padding: 0 18px;
  background: rgba(0, 0, 0, .55); color: var(--parchemin);
  border: 1px solid var(--parchemin); border-radius: 8px; cursor: pointer;
}

#intro .revoir { right: auto; left: 16px; }

#toast {
  position: fixed; left: 16px; right: 16px; bottom: calc(20px + env(safe-area-inset-bottom)); z-index: 60;
  max-width: 528px; margin: 0 auto; padding: 12px 14px;
  background: var(--encre); color: var(--parchemin);
  border-radius: 10px; text-align: center; font-size: 16px;
}
#diagnostic { background: #fff3cd; border: 1px solid #b58900; padding: 8px; font: 13px/1.4 monospace; white-space: pre-wrap; overflow-wrap: anywhere; }