/* Carte Vélo France — feuille de style
   Palette inspirée de la signalétique des voies vertes : vert franc sur fond gris-blanc froid. */

:root {
  --fond: #f4f7f6;
  --surface: #ffffff;
  --encre: #1f2a2e;
  --encre-douce: #55636a;
  --trait: #d9e1df;
  --vert: #0e7c5a;
  --vert-fonce: #0a5a42;
  --indispo: #c9cfcc;
  --focus: #e0a800;
  --rayon: 6px;
  --panneau: 390px;
  --police: "Atkinson Hyperlegible", system-ui, -apple-system, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

[hidden] { display: none !important; }

html, body { margin: 0; height: 100%; }

body {
  font-family: var(--police);
  font-size: 1rem;
  line-height: 1.5;
  color: var(--encre);
  background: var(--fond);
  font-variant-numeric: tabular-nums;
}

a { color: var(--vert-fonce); text-underline-offset: 2px; }
a:hover { color: var(--vert); }

:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }

.visuellement-cache {
  position: absolute !important; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}

.lien-evitement {
  position: absolute; left: 8px; top: -60px; z-index: 2000;
  background: var(--encre); color: #fff; padding: 8px 12px; border-radius: var(--rayon);
}
.lien-evitement:focus { top: 8px; }

/* ---------- Mise en page : carte + panneau ---------- */

.appli {
  display: grid;
  grid-template-columns: 1fr var(--panneau);
  height: 100vh;
  height: 100dvh;
}

#carte { height: 100%; background: #e9eeec; }

.panneau {
  background: var(--surface);
  border-left: 1px solid var(--trait);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.panneau > section { padding: 18px 22px; border-bottom: 1px solid var(--trait); }
.panneau > section:last-of-type { border-bottom: 0; }

.entete h1 {
  font-size: 1.55rem; line-height: 1.15; margin: 0 0 4px; letter-spacing: -0.01em;
}
.entete h1 .pastille {
  display: inline-block; width: 0.62em; height: 0.62em; border-radius: 50%;
  background: var(--vert); margin-right: 0.3em; vertical-align: 0.05em;
}
.entete p { margin: 0; color: var(--encre-douce); font-size: 0.92rem; }

label.titre-champ { display: block; font-weight: 700; margin-bottom: 6px; }

select {
  width: 100%; font: inherit; color: var(--encre);
  padding: 9px 36px 9px 12px; border: 1px solid #b9c5c2; border-radius: var(--rayon);
  background: var(--surface) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%231f2a2e' stroke-width='2' fill='none'/%3E%3C/svg%3E") no-repeat right 12px center;
  appearance: none;
}
select + label.titre-champ, .champ + .champ { margin-top: 14px; }

/* ---------- Légende : une bande segmentée, comme un marquage au sol ---------- */

.legende-titre { font-weight: 700; margin: 0 0 8px; }
.legende-bande { display: flex; height: 14px; border-radius: 3px; overflow: hidden; }
.legende-bande span { flex: 1; }
.legende-valeurs {
  display: flex; justify-content: space-between; font-size: 0.82rem;
  color: var(--encre-douce); margin-top: 4px;
}
.legende-indispo { display: flex; align-items: center; gap: 8px; font-size: 0.85rem; margin-top: 10px; color: var(--encre-douce); }
.legende-indispo i {
  width: 22px; height: 12px; border-radius: 2px; display: inline-block;
  background: repeating-linear-gradient(45deg, var(--indispo) 0 3px, #e4e8e6 3px 6px);
}

/* ---------- Calques ---------- */

.calques { display: flex; flex-direction: column; gap: 8px; }
.calques label { display: flex; gap: 10px; align-items: flex-start; cursor: pointer; }
.calques input { width: 18px; height: 18px; margin: 2px 0 0; accent-color: var(--vert); }
.calques small { display: block; color: var(--encre-douce); font-size: 0.82rem; }

/* ---------- Fiche département ---------- */

.fiche[hidden] { display: none; }
.fiche-tete { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
.fiche h2 { margin: 0; font-size: 1.3rem; line-height: 1.2; }
.fiche .code { color: var(--encre-douce); font-weight: 400; }
.bouton-fermer {
  border: 1px solid var(--trait); background: var(--surface); border-radius: var(--rayon);
  width: 34px; height: 34px; font-size: 1.2rem; line-height: 1; cursor: pointer; color: var(--encre);
  flex: none;
}
.bouton-fermer:hover { background: var(--fond); }

.score-bloc { display: flex; align-items: baseline; gap: 10px; margin: 12px 0 4px; }
.score-bloc .valeur { font-size: 2.6rem; font-weight: 700; line-height: 1; color: var(--vert-fonce); }
.score-bloc .unite { color: var(--encre-douce); }

.fiche table { width: 100%; border-collapse: collapse; font-size: 0.9rem; margin-top: 10px; }
.fiche th, .fiche td { padding: 6px 0; border-bottom: 1px solid var(--trait); vertical-align: top; }
.fiche th { text-align: left; font-weight: 400; color: var(--encre-douce); padding-right: 8px; }
.fiche td { text-align: right; white-space: nowrap; }
.fiche td .rang { display: block; font-size: 0.78rem; color: var(--encre-douce); }
.fiche tr.groupe th { color: var(--encre); font-weight: 700; padding-top: 12px; border-bottom-color: var(--encre); }
.fiche tr.actif th, .fiche tr.actif td { background: #eaf5f0; }
.indispo { color: var(--encre-douce); font-style: italic; }
.rang-region { margin: 0 0 4px; color: var(--encre-douce); font-size: 0.92rem; }
.resume-region { background: #f0f7f4; }
.resume-region .sous-titre { margin: 6px 0 0; color: var(--encre-douce); font-size: 0.9rem; }

/* ---------- Classement ---------- */

.onglets { display: flex; gap: 4px; margin: 10px 0 12px; border-bottom: 1px solid var(--trait); }
.onglets button {
  font: inherit; background: none; border: 0; padding: 6px 10px 8px; cursor: pointer;
  color: var(--encre-douce); border-bottom: 3px solid transparent; margin-bottom: -1px;
}
.onglets button[aria-selected="true"] { color: var(--encre); font-weight: 700; border-bottom-color: var(--vert); }

.classement-titre { margin: 0; font-size: 1.05rem; }
.classement { list-style: none; margin: 0; padding: 0; }
.classement li + li { margin-top: 2px; }
.classement button {
  width: 100%; display: grid; grid-template-columns: 2.2em 1fr auto; gap: 8px; align-items: center;
  font: inherit; font-size: 0.92rem; text-align: left; color: var(--encre);
  background: none; border: 0; border-radius: 4px; padding: 5px 6px; cursor: pointer; position: relative;
}
.classement button:hover { background: var(--fond); }
.classement .rang { color: var(--encre-douce); font-size: 0.85rem; }
.classement .nom { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.classement .barre {
  position: absolute; left: calc(2.2em + 14px); bottom: 1px; height: 3px; background: var(--vert);
  border-radius: 2px; opacity: 0.55;
}

/* ---------- Pied de panneau ---------- */

.pied { margin-top: auto; font-size: 0.85rem; color: var(--encre-douce); }
.pied p { margin: 0 0 6px; }

.message-erreur {
  background: #fff4e5; border: 1px solid #f0c27a; border-radius: var(--rayon);
  padding: 12px 14px; font-size: 0.92rem;
}

/* ---------- Leaflet ---------- */

.leaflet-container { font-family: var(--police); }
.fond-gris { filter: grayscale(1) contrast(0.85) brightness(1.08); }
.leaflet-tooltip.info-dep { font-size: 0.9rem; padding: 6px 10px; border-radius: 4px; }
.leaflet-tooltip.info-dep strong { display: block; }
.leaflet-popup-content { font-size: 0.9rem; line-height: 1.4; }
.cluster-vls {
  background: rgba(14, 124, 90, 0.9); color: #fff; border: 2px solid #fff; border-radius: 50%;
  display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 0.8rem;
  box-shadow: 0 0 0 1px rgba(31, 42, 46, 0.25);
}

/* ---------- Page « Sources et méthode » ---------- */

.page-texte { max-width: 72ch; margin: 0 auto; padding: 32px 20px 64px; }
.page-texte h1 { font-size: 2rem; line-height: 1.15; margin: 8px 0 12px; }
.page-texte h2 { font-size: 1.3rem; margin: 2em 0 0.5em; }
.page-texte h3 { font-size: 1.05rem; margin: 1.5em 0 0.4em; }
.page-texte p, .page-texte li { line-height: 1.6; }
.page-texte table { border-collapse: collapse; width: 100%; font-size: 0.92rem; }
.page-texte th, .page-texte td { text-align: left; padding: 7px 8px 7px 0; border-bottom: 1px solid var(--trait); vertical-align: top; }
.statut { font-weight: 700; white-space: nowrap; }
.statut.ok { color: var(--vert-fonce); }
.statut.reprise { color: #9a6200; }
.statut.indisponible { color: #a3261b; }
.retour { display: inline-block; margin-bottom: 8px; }

/* ---------- Mobile : carte en haut, panneau en dessous ---------- */

@media (max-width: 820px) {
  .appli { display: flex; flex-direction: column; height: auto; }
  #carte { height: 58vh; height: 58svh; min-height: 320px; order: 2; }
  .panneau { display: contents; }
  .panneau > section { background: var(--surface); }
  .entete { order: 1; }
  .reglages { order: 1; }
  .legende { order: 3; }
  .resume-region { order: 4; }
  .fiche { order: 4; }
  .calques-section { order: 5; }
  .classement-section { order: 6; }
  .pied { order: 7; }
  .panneau > section { padding: 14px 16px; }
  .entete h1 { font-size: 1.3rem; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
}