:root {
  --nuit: #0E2A3B; --encre: #1B2B34; --gris: #5A6B78; --fond: #F4F7F9; --blanc: #fff;
  --accent: #D35400; --ter: #1F5F8B; --bord: #D9E1E7; --ombre: 0 2px 10px rgba(14,42,59,.18);
  --panneau: 390px;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { margin: 0; height: 100%; font-family: "Inter", "Segoe UI", system-ui, sans-serif; color: var(--encre); background: var(--fond); }
.invisible { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.evitement { position: absolute; left: -999px; }
.evitement:focus { left: 8px; top: 8px; z-index: 50; background: var(--blanc); padding: 8px; }

.bandeau { display: flex; align-items: center; gap: 16px; padding: 10px 18px; background: var(--nuit); color: var(--blanc); }
.marque h1 { margin: 0; font-size: 19px; font-weight: 700; letter-spacing: .01em; }
.marque p { margin: 2px 0 0; font-size: 13px; opacity: .85; }
.recherche { position: relative; margin-left: auto; width: min(420px, 45vw); }
.recherche input { width: 100%; padding: 9px 12px; border-radius: 8px; border: 0; font-size: 15px; }
.resultats { position: absolute; top: 42px; left: 0; right: 0; z-index: 30; margin: 0; padding: 4px 0; list-style: none; background: var(--blanc); color: var(--encre); border-radius: 8px; box-shadow: var(--ombre); max-height: 60vh; overflow: auto; }
.resultats li { padding: 8px 12px; cursor: pointer; display: flex; gap: 8px; align-items: baseline; }
.resultats li[aria-selected="true"], .resultats li:hover { background: #EAF1F6; }
.resultats small { color: var(--gris); }
.type { font-size: 11px; text-transform: uppercase; letter-spacing: .06em; color: var(--ter); min-width: 42px; }
.gestion { color: #CFE3F0; font-size: 13px; text-decoration: none; }
.gestion:hover { text-decoration: underline; }

.corps { display: flex; height: calc(100% - 60px); }
.panneau { width: var(--panneau); overflow: auto; background: var(--blanc); border-right: 1px solid var(--bord); padding: 16px 18px 40px; }
.zone-carte { position: relative; flex: 1; }
#carte { position: absolute; inset: 0; }

.panneau h2 { margin: 0 0 4px; font-size: 20px; color: var(--nuit); }
.panneau h3 { margin: 18px 0 6px; font-size: 14px; text-transform: uppercase; letter-spacing: .05em; color: var(--gris); }
.panneau p { line-height: 1.5; margin: 6px 0; }
.chapeau { color: var(--gris); font-size: 14px; }
.pastilles { display: flex; flex-wrap: wrap; gap: 6px; margin: 8px 0; }
.pastille { display: inline-flex; align-items: center; gap: 6px; padding: 3px 9px; border-radius: 999px; background: #EEF3F6; font-size: 13px; border: 0; cursor: pointer; color: inherit; font: inherit; }
.pastille .num { display: inline-block; min-width: 22px; text-align: center; padding: 1px 5px; border-radius: 5px; color: #fff; font-weight: 700; font-size: 12px; }
.services { display: grid; grid-template-columns: 1fr 1fr; gap: 4px 12px; font-size: 14px; }
.services .non { color: #9AA8B2; }
.liste { list-style: none; margin: 0; padding: 0; }
.liste li { padding: 7px 0; border-bottom: 1px solid #EEF2F5; font-size: 14px; display: flex; justify-content: space-between; gap: 10px; }
.liste li button.lien { text-align: left; }
.liste .meta { color: var(--gris); white-space: nowrap; font-size: 13px; }
.lien { background: none; border: 0; padding: 0; color: var(--ter); cursor: pointer; font: inherit; text-decoration: underline; }
.actions { display: flex; flex-wrap: wrap; gap: 8px; margin: 12px 0; }
.bouton { background: var(--ter); color: #fff; border: 0; border-radius: 7px; padding: 8px 12px; font: inherit; font-size: 14px; cursor: pointer; }
.bouton.secondaire { background: #EAF1F6; color: var(--nuit); }
.vide { color: var(--gris); font-style: italic; font-size: 14px; }
.accueil ul { padding-left: 18px; line-height: 1.6; }
.lignes-tourisme { display: grid; gap: 8px; margin-top: 10px; }
.carte-ligne { text-align: left; border: 1px solid var(--bord); border-radius: 10px; padding: 10px 12px; background: var(--blanc); cursor: pointer; font: inherit; }
.carte-ligne strong { display: block; color: var(--nuit); }
.carte-ligne span { color: var(--gris); font-size: 13px; }
.dispo { font-size: 13px; color: #1E7A4B; }
.itineraire { background: #FFF7EC; border: 1px solid #F2D2A9; border-radius: 10px; padding: 10px 12px; font-size: 14px; margin-top: 10px; }

.couches { position: absolute; top: 12px; right: 12px; z-index: 5; }
.bouton-couches { background: var(--blanc); border: 0; border-radius: 8px; padding: 8px 12px; box-shadow: var(--ombre); font: inherit; font-weight: 600; cursor: pointer; }
.couches fieldset { margin-top: 6px; background: var(--blanc); border: 0; border-radius: 10px; box-shadow: var(--ombre); padding: 10px 14px; min-width: 250px; }
.couches legend { font-weight: 700; padding: 0; margin-bottom: 4px; }
.couches label { display: block; font-size: 14px; padding: 3px 0; }
.categories { border-top: 1px solid var(--bord); margin-top: 6px; padding-top: 6px; }
.categories label { font-size: 13px; }
.puce { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin-right: 4px; vertical-align: middle; }
.avis-zoom { position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%); margin: 0; background: rgba(14,42,59,.85); color: #fff; padding: 8px 14px; border-radius: 999px; font-size: 13px; z-index: 5; }

.maplibregl-popup-content { font: 14px/1.4 "Inter", system-ui, sans-serif; padding: 8px 12px; }
.titre-departs { margin: 8px 0 4px; font-size: 13px; text-transform: uppercase; letter-spacing: .04em; color: var(--gris); }
.departs { border-collapse: collapse; width: 100%; font-size: 13px; }
.departs td { padding: 2px 4px; vertical-align: top; }
.departs td:first-child { white-space: nowrap; font-variant-numeric: tabular-nums; }
.departs .num { display: inline-block; min-width: 22px; text-align: center; padding: 1px 5px; border-radius: 5px; color: #fff; font-weight: 700; font-size: 12px; }

.bouton-assistant { position: fixed; right: 20px; bottom: 24px; z-index: 20; background: var(--accent); color: #fff; border: 0; border-radius: 999px; padding: 12px 18px; font: inherit; font-weight: 700; box-shadow: var(--ombre); cursor: pointer; }
.assistant { position: fixed; right: 20px; bottom: 20px; z-index: 25; width: min(420px, calc(100vw - 24px)); height: min(560px, calc(100vh - 100px)); background: var(--blanc); border-radius: 14px; box-shadow: 0 8px 30px rgba(14,42,59,.3); display: flex; flex-direction: column; }
.assistant header { display: flex; align-items: center; padding: 12px 14px; border-bottom: 1px solid var(--bord); }
.assistant h2 { margin: 0; font-size: 16px; color: var(--nuit); }
.fermer { margin-left: auto; background: none; border: 0; font-size: 24px; cursor: pointer; line-height: 1; }
.fil { flex: 1; overflow: auto; padding: 12px 14px; font-size: 15px; }
.fil .aide { color: var(--gris); font-size: 14px; }
.bulle { margin: 8px 0; padding: 9px 12px; border-radius: 12px; line-height: 1.5; }
.bulle.moi { background: #EAF1F6; margin-left: 40px; }
.bulle.lui { background: #FFF7EC; margin-right: 20px; }
.bulle .sources { margin-top: 6px; display: flex; flex-wrap: wrap; gap: 6px; }
.profils { display: flex; flex-wrap: wrap; gap: 6px; padding: 0 14px 8px; }
.question { display: flex; gap: 8px; padding: 10px 14px 14px; border-top: 1px solid var(--bord); }
.question textarea { flex: 1; resize: none; font: inherit; font-size: 15px; padding: 8px; border: 1px solid var(--bord); border-radius: 8px; }
.question button { background: var(--ter); color: #fff; border: 0; border-radius: 8px; padding: 0 14px; font: inherit; font-weight: 600; cursor: pointer; }

/* Téléphone : la carte occupe l'écran, le panneau devient un volet que l'on remonte, et
   l'assistant passe au premier plan, comme le demande l'usage sur le terrain. */
@media (max-width: 760px) {
  .bandeau { flex-wrap: wrap; padding: 8px 12px; gap: 8px; }
  .marque p { display: none; }
  .recherche { width: 100%; order: 3; }
  .corps { flex-direction: column-reverse; height: calc(100% - 96px); }
  .panneau { width: 100%; height: 42%; border-right: 0; border-top: 1px solid var(--bord); padding: 12px 14px 30px; }
  .zone-carte { flex: 1; }
  .couches fieldset { min-width: 220px; }
  .assistant { right: 0; left: 0; bottom: 0; width: 100%; height: 75vh; border-radius: 14px 14px 0 0; }
  .bouton-assistant { right: 12px; bottom: calc(42% + 12px); }
}