/* qualite-de-l-eau.fr
   Porcelaine d'évier, bleu des plaques émaillées « Eau potable », et une signature : l'étiquette de
   composition, comme sur une bouteille d'eau minérale, pour l'eau du robinet de chaque commune. */
:root {
  --porcelaine: #f4f7f9;
  --blanc: #ffffff;
  --encre: #10212e;
  --ardoise: #4b5d6b;
  --calcaire: #dce3e8;
  --email: #1f4fa3;
  --email-fonce: #163a7a;
  --email-pale: #e4ecf8;
  --ok: #0f7b5f;
  --ok-pale: #e3f3ee;
  --vigilance: #9a6412;
  --vigilance-pale: #fbf0dc;
  --alerte: #b42318;
  --alerte-pale: #fbe6e3;
  --affiche: "Young Serif", Georgia, serif;
  --texte: "Figtree", system-ui, sans-serif;
  --etiquette: "Barlow Condensed", "Arial Narrow", sans-serif;
  --rayon: 10px;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--porcelaine); color: var(--encre); font: 400 1.0625rem/1.6 var(--texte); }
img, svg { max-width: 100%; height: auto; }
a { color: var(--email); text-underline-offset: 0.18em; text-decoration-thickness: 1px; }
a:hover { color: var(--email-fonce); text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--email); outline-offset: 2px; border-radius: 4px; }
h1, h2, h3 { line-height: 1.2; margin: 0 0 0.6rem; }
h1 { font: 400 clamp(2rem, 5.5vw, 3.4rem)/1.08 var(--affiche); letter-spacing: -0.01em; }
h2 { font: 400 clamp(1.45rem, 3vw, 1.9rem)/1.2 var(--affiche); margin-top: 2.6rem; }
h3 { font: 700 1.05rem/1.3 var(--texte); }
p { margin: 0 0 1rem; }
.mince { max-width: 1120px; margin: 0 auto; padding: 0 1rem; }
.note { font-size: 0.875rem; color: var(--ardoise); }
.chiffre { font-family: var(--etiquette); font-variant-numeric: tabular-nums; }

/* --- en-tête --- */
.entete { background: var(--blanc); border-bottom: 1px solid var(--calcaire); }
.entete .mince { display: flex; align-items: center; gap: 1rem; min-height: 64px; flex-wrap: wrap; }
.marque { display: flex; align-items: center; gap: 0.55rem; text-decoration: none; color: var(--encre); font: 400 1.2rem var(--affiche); }
.marque svg { width: 34px; height: 34px; flex: none; }
.marque-nom b { font-weight: 400; color: var(--email); }
.entete nav { margin-left: auto; display: flex; gap: 1.2rem; font-size: 0.95rem; }
.entete nav a { color: var(--encre); text-decoration: none; padding: 0.4rem 0; border-bottom: 2px solid transparent; }
.entete nav a:hover, .entete nav a[aria-current] { border-bottom-color: var(--email); }

/* --- recherche --- */
.recherche { position: relative; max-width: 640px; }
.recherche label { display: block; font-weight: 700; margin-bottom: 0.4rem; }
.recherche .champ { display: flex; background: var(--blanc); border: 2px solid var(--encre); border-radius: 999px; overflow: hidden; }
.recherche input { flex: 1; min-width: 0; border: 0; padding: 0.95rem 1.2rem; font: 500 1.15rem var(--texte); color: var(--encre); background: transparent; }
.recherche input:focus { outline: none; }
.recherche .champ:focus-within { box-shadow: 0 0 0 4px var(--email-pale); border-color: var(--email); }
.recherche button { border: 0; background: var(--email); color: #fff; font: 700 1rem var(--texte); padding: 0 1.4rem; cursor: pointer; }
.recherche button:hover { background: var(--email-fonce); }
.suggestions { position: absolute; z-index: 20; left: 0; right: 0; top: calc(100% + 6px); background: var(--blanc); border: 1px solid var(--calcaire); border-radius: var(--rayon); box-shadow: 0 12px 32px rgba(16, 33, 46, 0.12); list-style: none; margin: 0; padding: 0.3rem; max-height: 22rem; overflow: auto; }
.suggestions[hidden] { display: none; }
.suggestions li a { display: flex; justify-content: space-between; gap: 1rem; padding: 0.6rem 0.8rem; border-radius: 6px; color: var(--encre); text-decoration: none; }
.suggestions li a span { color: var(--ardoise); font-size: 0.9rem; white-space: nowrap; }
.suggestions li a:hover, .suggestions li[aria-selected="true"] a { background: var(--email-pale); }

/* --- accueil --- */
.une { padding: 3.2rem 0 2.6rem; }
.une .grille { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr); gap: 2.5rem; align-items: center; }
.une p.sous { font-size: 1.15rem; color: var(--ardoise); max-width: 34rem; margin-top: 0.8rem; }
.exemples { margin-top: 0.9rem; font-size: 0.92rem; color: var(--ardoise); }
.exemples a { margin-right: 0.3rem; }

/* --- l'étiquette (signature) --- */
.etiquette { background: var(--blanc); border: 1px solid var(--encre); border-radius: 4px; padding: 0.35rem; max-width: 420px; box-shadow: 6px 6px 0 var(--email-pale); }
.etiquette-cadre { border: 1px solid var(--encre); padding: 1rem 1.1rem 0.9rem; }
.etiquette-sur { font: 600 0.8rem/1 var(--etiquette); letter-spacing: 0.14em; text-transform: uppercase; color: var(--email); margin: 0 0 0.35rem; }
.etiquette-nom { font: 400 1.6rem/1.1 var(--affiche); margin: 0 0 0.2rem; }
.etiquette-reseau { font-size: 0.82rem; color: var(--ardoise); margin: 0 0 0.8rem; }
.etiquette table { width: 100%; border-collapse: collapse; font-family: var(--etiquette); font-size: 1.08rem; }
.etiquette caption { text-align: left; font: 600 0.78rem var(--etiquette); letter-spacing: 0.12em; text-transform: uppercase; border-top: 3px solid var(--encre); border-bottom: 1px solid var(--encre); padding: 0.3rem 0; }
.etiquette th { text-align: left; font-weight: 500; padding: 0.22rem 0; border-bottom: 1px dotted var(--calcaire); }
.etiquette td { text-align: right; font-weight: 600; font-variant-numeric: tabular-nums; border-bottom: 1px dotted var(--calcaire); white-space: nowrap; }
.etiquette td small { font-weight: 400; color: var(--ardoise); margin-left: 0.2rem; }
.etiquette .durete { display: flex; justify-content: space-between; align-items: baseline; border-top: 3px solid var(--encre); margin-top: 0.5rem; padding-top: 0.45rem; font-family: var(--etiquette); }
.etiquette .durete strong { font-size: 1.9rem; font-weight: 600; line-height: 1; }
.etiquette .durete span { font-size: 0.95rem; text-transform: uppercase; letter-spacing: 0.06em; }
.etiquette-pied { font-size: 0.74rem; color: var(--ardoise); margin: 0.6rem 0 0; line-height: 1.4; }

/* --- verdict --- */
.verdict { display: flex; gap: 0.9rem; align-items: flex-start; border-radius: var(--rayon); padding: 1rem 1.2rem; margin: 1.2rem 0 1.6rem; border: 1px solid; }
.verdict svg { width: 28px; height: 28px; flex: none; margin-top: 0.1rem; }
.verdict p { margin: 0; }
.verdict strong { display: block; font-size: 1.1rem; }
.verdict.ok { background: var(--ok-pale); border-color: #b6dfd2; }
.verdict.ok svg { color: var(--ok); }
.verdict.vigilance { background: var(--vigilance-pale); border-color: #ecd3a5; }
.verdict.vigilance svg { color: var(--vigilance); }
.verdict.alerte { background: var(--alerte-pale); border-color: #f1beb7; }
.verdict.alerte svg { color: var(--alerte); }

/* --- fiche commune --- */
.fiche-tete { padding: 1.6rem 0 0.4rem; }
.ariane { font-size: 0.88rem; color: var(--ardoise); margin-bottom: 0.8rem; }
.ariane a { color: var(--ardoise); }
.fiche-grille { display: grid; grid-template-columns: minmax(0, 1fr) 420px; gap: 2.4rem; align-items: start; }
.fiche-grille > aside { position: sticky; top: 1rem; }
.mesures { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 1rem; }
.mesure { background: var(--blanc); border: 1px solid var(--calcaire); border-radius: var(--rayon); padding: 1rem 1.1rem; }
.mesure h3 { display: flex; justify-content: space-between; gap: 0.5rem; align-items: baseline; }
.mesure .pastille { font: 600 0.78rem var(--texte); padding: 0.15rem 0.55rem; border-radius: 999px; white-space: nowrap; }
.pastille.ok { background: var(--ok-pale); color: var(--ok); }
.pastille.vigilance { background: var(--vigilance-pale); color: var(--vigilance); }
.pastille.alerte { background: var(--alerte-pale); color: var(--alerte); }
.pastille.neutre { background: var(--email-pale); color: var(--email-fonce); }
.mesure .valeur { font: 600 2.1rem/1 var(--etiquette); margin: 0.4rem 0 0.2rem; font-variant-numeric: tabular-nums; }
.mesure .valeur small { font-size: 1rem; font-weight: 500; color: var(--ardoise); margin-left: 0.2rem; }
.mesure p { font-size: 0.93rem; margin: 0.5rem 0 0; color: var(--ardoise); }
/* jauge : barre graduée jusqu'à la limite de qualité */
.jauge { position: relative; height: 10px; border-radius: 999px; background: var(--calcaire); margin: 0.7rem 0 0.25rem; overflow: visible; }
.jauge i { position: absolute; inset: 0 auto 0 0; border-radius: 999px; background: var(--email); }
.jauge.ok i { background: var(--ok); }
.jauge.vigilance i { background: #c98a1b; }
.jauge.alerte i { background: var(--alerte); }
.jauge b { position: absolute; top: -4px; bottom: -4px; width: 2px; background: var(--encre); }
.jauge-legende { display: flex; justify-content: space-between; font: 500 0.78rem var(--etiquette); color: var(--ardoise); letter-spacing: 0.03em; }
/* échelle de dureté : pastilles comme une bandelette de test */
.bandelette { display: grid; grid-template-columns: repeat(5, 1fr); gap: 4px; margin: 0.7rem 0 0.3rem; }
.bandelette span { height: 14px; border-radius: 3px; background: var(--calcaire); }
.bandelette span.on { outline: 2px solid var(--encre); outline-offset: 1px; }
.bandelette span:nth-child(1) { background: #d6ecf6; } .bandelette span:nth-child(2) { background: #a9d6ea; }
.bandelette span:nth-child(3) { background: #7fb7d6; } .bandelette span:nth-child(4) { background: #4f8fc0; }
.bandelette span:nth-child(5) { background: #2a5d99; }
.bandelette-legende { display: grid; grid-template-columns: repeat(5, 1fr); font: 500 0.72rem var(--etiquette); color: var(--ardoise); text-align: center; }

.bloc { background: var(--blanc); border: 1px solid var(--calcaire); border-radius: var(--rayon); padding: 1.2rem 1.3rem; margin-top: 1rem; }
.table-defile { overflow-x: auto; }
table.donnees { border-collapse: collapse; width: 100%; font-size: 0.93rem; }
table.donnees th, table.donnees td { text-align: left; padding: 0.55rem 0.7rem; border-bottom: 1px solid var(--calcaire); vertical-align: top; }
table.donnees thead th { font: 600 0.78rem var(--etiquette); letter-spacing: 0.08em; text-transform: uppercase; color: var(--ardoise); background: var(--porcelaine); }
table.donnees td.n { text-align: right; font-family: var(--etiquette); font-size: 1.02rem; font-variant-numeric: tabular-nums; white-space: nowrap; }
.histo { width: 100%; height: auto; display: block; }
.histo rect { fill: var(--email); }
.histo rect.limite { fill: none; }
.histo line.limite { stroke: var(--alerte); stroke-dasharray: 4 3; stroke-width: 1.5; }
.histo text { font: 11px var(--etiquette); fill: var(--ardoise); }
.quartiers { display: flex; flex-wrap: wrap; gap: 0.4rem; margin: 0 0 1rem; }
.quartiers a, .quartiers span { border: 1px solid var(--calcaire); background: var(--blanc); border-radius: 999px; padding: 0.3rem 0.8rem; font-size: 0.9rem; text-decoration: none; color: var(--encre); }
.quartiers [aria-current] { border-color: var(--email); background: var(--email-pale); }
.liste-communes { list-style: none; padding: 0; margin: 0; columns: 3 14rem; column-gap: 1.5rem; }
.liste-communes li { break-inside: avoid; padding: 0.25rem 0; border-bottom: 1px dotted var(--calcaire); display: flex; justify-content: space-between; gap: 0.6rem; }
.liste-communes li span { font: 500 0.95rem var(--etiquette); color: var(--ardoise); }
details.faq { border-bottom: 1px solid var(--calcaire); padding: 0.8rem 0; }
details.faq summary { cursor: pointer; font-weight: 700; }
details.faq p { margin: 0.5rem 0 0; color: var(--ardoise); }

/* --- pied --- */
.pied { margin-top: 4rem; background: var(--encre); color: #c9d4dc; padding: 2.4rem 0 2rem; font-size: 0.9rem; }
.pied a { color: #fff; }
.pied .colonnes { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1.5rem; }
.pied ul { list-style: none; padding: 0; margin: 0; }
.pied li { margin: 0.3rem 0; }
.pied h2 { font: 700 0.8rem var(--texte); text-transform: uppercase; letter-spacing: 0.12em; color: #fff; margin: 0 0 0.6rem; }

@media (max-width: 900px) {
  .une .grille, .fiche-grille { grid-template-columns: 1fr; }
  .fiche-grille > aside { position: static; order: -1; }
  .etiquette { max-width: none; }
}
@media (max-width: 560px) {
  body { font-size: 1rem; }
  .entete nav { margin-left: 0; width: 100%; overflow-x: auto; gap: 1rem; padding-bottom: 0.3rem; }
  .une { padding-top: 2rem; }
  .recherche button { padding: 0 1rem; }
}
@media (prefers-reduced-motion: reduce) { * { scroll-behavior: auto !important; transition: none !important; } }
.remarques { border-left: 4px solid var(--vigilance); }
.remarques ul { margin: 0.4rem 0 0; padding-left: 1.1rem; }
.remarques li { margin: 0.45rem 0; font-size: 0.95rem; }
.fiche-grille > div, .fiche-grille > aside { min-width: 0; }
.verdict p, .remarques li { overflow-wrap: anywhere; }
.remarques { margin: -0.6rem 0 1.6rem; }

/* --- accueil : relevé national --- */
.releve { background: var(--blanc); border: 1px solid var(--encre); border-radius: 4px; padding: 1.1rem 1.2rem; box-shadow: 6px 6px 0 var(--email-pale); }
.releve-date { font-size: 0.85rem; color: var(--ardoise); margin: 0 0 0.6rem; }
.releve dl { margin: 0; }
.releve dl div { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; border-top: 1px dotted var(--calcaire); padding: 0.45rem 0; }
.releve dl div:first-child { border-top: 3px solid var(--encre); }
.releve dt { font-size: 0.9rem; }
.releve dd { margin: 0; font-size: 1.55rem; font-weight: 600; white-space: nowrap; }
/* --- carte --- */
.carte-outils { display: inline-flex; border: 1px solid var(--encre); border-radius: 999px; overflow: hidden; margin: 0.2rem 0 0.8rem; }
.carte-outils button { border: 0; background: var(--blanc); color: var(--encre); font: 600 0.95rem var(--texte); padding: 0.5rem 1.1rem; cursor: pointer; }
.carte-outils button + button { border-left: 1px solid var(--encre); }
.carte-outils button[aria-pressed="true"] { background: var(--encre); color: #fff; }
.carte-cadre { position: relative; background: var(--blanc); border: 1px solid var(--calcaire); border-radius: var(--rayon); padding: 0.8rem; max-width: 760px; }
.carte-cadre canvas { display: block; width: 100%; }
.carte-bulle { position: absolute; z-index: 5; pointer-events: none; background: var(--encre); color: #fff; font-size: 0.85rem; line-height: 1.35; padding: 0.4rem 0.6rem; border-radius: 6px; white-space: nowrap; }
.carte-bulle span { color: #b7c6d1; }
.carte-legende { display: flex; flex-wrap: wrap; gap: 0.4rem 1rem; align-items: center; margin: 0.7rem 0 0.4rem; font-size: 0.85rem; }
.carte-legende i { display: inline-block; width: 0.8rem; height: 0.8rem; border-radius: 2px; margin-right: 0.3rem; vertical-align: -1px; }
/* --- grandes villes, familles, régions --- */
.villes { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 0.7rem; }
.ville { display: flex; flex-direction: column; gap: 0.25rem; background: var(--blanc); border: 1px solid var(--calcaire); border-radius: var(--rayon); padding: 0.8rem 0.9rem; text-decoration: none; color: var(--encre); }
.ville:hover { border-color: var(--email); }
.ville .chiffre { font-size: 1.5rem; font-weight: 600; }
.ville .pastille { align-self: flex-start; }
.familles { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 0.8rem; margin-bottom: 1rem; }
.famille { background: var(--blanc); border: 1px solid var(--calcaire); border-top: 3px solid var(--email); border-radius: var(--rayon); padding: 0.9rem 1rem; }
.famille p { font-size: 0.93rem; color: var(--ardoise); margin: 0.3rem 0 0; }
.famille .seuil { font: 600 0.9rem var(--etiquette); letter-spacing: 0.04em; text-transform: uppercase; color: var(--email-fonce); margin-top: 0.6rem; }
.regions { columns: 3 15rem; column-gap: 2rem; }
.regions > div { break-inside: avoid; margin-bottom: 1.2rem; }
.regions h3 { font-size: 0.95rem; margin: 0 0 0.3rem; }
.regions ul { list-style: none; padding: 0; margin: 0; font-size: 0.95rem; }
.regions li { padding: 0.12rem 0; }
.remarques { border-left-color: var(--calcaire); }
.remarques.importantes { border-left-color: var(--vigilance); }
.remarques li.grave { color: var(--encre); font-weight: 500; }
.remarques li.grave strong { color: var(--vigilance); }

/* ===== refonte 08/11 : plus moderne, plus aéré ===== */
:root { --rayon: 14px; --ombre: 0 1px 2px rgba(16,33,46,.05), 0 10px 30px rgba(16,33,46,.07); --ombre-forte: 0 2px 4px rgba(16,33,46,.06), 0 24px 60px rgba(16,33,46,.14); }
.entete { position: sticky; top: 0; z-index: 30; background: rgba(255,255,255,.86); backdrop-filter: saturate(1.4) blur(10px); -webkit-backdrop-filter: saturate(1.4) blur(10px); }
.surtitre { font: 600 .78rem/1 var(--etiquette); letter-spacing: .16em; text-transform: uppercase; color: var(--email); margin: 0 0 .7rem; }
.mesure, .bloc, .famille, .ville { border-color: #e3e9ee; box-shadow: var(--ombre); border-radius: var(--rayon); }
.mesure, .ville, .famille { transition: transform .18s ease, box-shadow .18s ease; }
.ville:hover, .famille:hover { transform: translateY(-2px); box-shadow: var(--ombre-forte); }
section > h2:first-child { margin-top: 3.2rem; }

/* en-tête de l'accueil */
.une { position: relative; overflow: hidden; padding: 4.2rem 0 3.4rem; background: radial-gradient(1200px 500px at 85% -10%, #dfeaf8 0%, rgba(223,234,248,0) 60%), linear-gradient(180deg, #f7fafc 0%, var(--porcelaine) 100%); }
.une h1 { font-size: clamp(2.3rem, 6vw, 4rem); max-width: 14ch; }
.une.avec-image .une-fond { position: absolute; inset: 0 0 0 auto; width: 52%; }
.une.avec-image .une-fond img { width: 100%; height: 100%; object-fit: cover; display: block; border-bottom-left-radius: 48px;
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 22%); mask-image: linear-gradient(90deg, transparent 0%, #000 22%); }
.une.avec-image .grille { position: relative; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: end; }
.une.avec-image .releve { align-self: end; justify-self: end; max-width: 380px; background: rgba(255,255,255,.94); backdrop-filter: blur(6px); box-shadow: var(--ombre-forte); }
.une-texte { padding-bottom: .5rem; }
.recherche .champ { box-shadow: var(--ombre); }
.releve { border-radius: var(--rayon); border-color: #d6dee5; box-shadow: var(--ombre); }

/* carte */
.bloc-carte { margin-top: 1rem; }
.carte-tete h2 { margin-top: 0; }
.carte-grille { display: grid; grid-template-columns: minmax(0, 1.65fr) minmax(0, 1fr); gap: 1.6rem; align-items: start; margin-top: 1rem; }
.carte-cadre { max-width: none; padding: 0; overflow: hidden; border-radius: 18px; border: 1px solid #dbe3ea; box-shadow: var(--ombre);
  background: radial-gradient(circle at 50% 40%, #ffffff 0%, #f1f6fa 75%); }
.carte-cadre canvas { touch-action: pan-y; cursor: grab; }
.carte-outils { position: absolute; z-index: 4; top: 12px; left: 12px; margin: 0; background: #fff; box-shadow: var(--ombre); border-color: #cfd8e0; }
.carte-zoom { position: absolute; z-index: 4; top: 12px; right: 12px; display: flex; flex-direction: column; background: #fff; border: 1px solid #cfd8e0; border-radius: 12px; overflow: hidden; box-shadow: var(--ombre); }
.carte-zoom button { width: 40px; height: 40px; border: 0; background: #fff; font: 600 1.25rem/1 var(--texte); color: var(--encre); cursor: pointer; }
.carte-zoom button + button { border-top: 1px solid #e3e9ee; }
.carte-zoom button:hover { background: var(--email-pale); }
.carte-legende { position: relative; z-index: 3; margin: 0; padding: .7rem 1rem .9rem; border-top: 1px solid #e3e9ee; background: rgba(255,255,255,.9); }
.carte-bulle a { color: #fff; font-weight: 700; }
.carte-lecture { background: var(--blanc); border: 1px solid #e3e9ee; border-radius: var(--rayon); padding: 1.2rem 1.3rem; box-shadow: var(--ombre); }
.carte-lecture h3 { margin-top: 0; }
.carte-lecture p { font-size: .95rem; }

/* familles illustrées */
.familles { grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 1rem; }
.famille { padding: 0; overflow: hidden; border-top: 0; display: flex; flex-direction: column; }
.famille > div { padding: .9rem 1rem 1rem; border-top: 3px solid var(--email); flex: 1; }
.famille-img { display: block; width: 100%; aspect-ratio: 4 / 3; object-fit: cover; height: auto; }

@media (max-width: 900px) {
  .une.avec-image .une-fond { position: relative; width: 100%; height: 220px; margin: -4.2rem 0 1.4rem; }
  .une.avec-image .une-fond img { border-radius: 0; -webkit-mask-image: linear-gradient(180deg, #000 60%, transparent 100%); mask-image: linear-gradient(180deg, #000 60%, transparent 100%); }
  .une.avec-image .grille { grid-template-columns: 1fr; }
  .une.avec-image .releve { justify-self: stretch; max-width: none; }
  .carte-grille { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .carte-outils button { padding: .45rem .75rem; font-size: .88rem; }
  .carte-zoom button { width: 36px; height: 36px; }
}
section[id], [id="carte"] { scroll-margin-top: 84px; }

/* ===== palette « confiance » (08/11 soir) : blanc crème, bleu marine, typographie sobre ===== */
:root {
  --porcelaine: #faf8f3;   /* fond blanc crème */
  --blanc: #ffffff;
  --encre: #14213d;        /* bleu nuit, texte */
  --ardoise: #4a5568;
  --calcaire: #e7e2d8;     /* filets chauds */
  --email: #1d3f8f;        /* bleu institutionnel */
  --email-fonce: #122b66;
  --email-pale: #eaf0fa;
  --ok: #18753c; --ok-pale: #e6f4ea;
  --vigilance: #8a5a00; --vigilance-pale: #fff4dc;
  --alerte: #b42318; --alerte-pale: #fdeceb;
  --affiche: "Public Sans", system-ui, sans-serif;
  --texte: "Public Sans", system-ui, sans-serif;
  --rayon: 12px;
  --ombre: 0 1px 2px rgba(20,33,61,.05), 0 6px 20px rgba(20,33,61,.06);
  --ombre-forte: 0 2px 6px rgba(20,33,61,.08), 0 20px 48px rgba(20,33,61,.12);
}
body { background: var(--porcelaine); font-size: 1.04rem; }
h1 { font-weight: 800; letter-spacing: -0.025em; line-height: 1.05; }
h2 { font-weight: 700; letter-spacing: -0.015em; }
.une h1 { font-weight: 800; }
.bandeau-confiance { background: var(--encre); color: #d7deea; font-size: .8rem; padding: .42rem 0; }
.bandeau-confiance .mince { display: flex; gap: .5rem; align-items: center; }
.bandeau-confiance .mince::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: #3fb27f; flex: none; }
.entete { background: rgba(255,255,255,.92); border-bottom: 1px solid var(--calcaire); }
.marque { font: 800 1.15rem var(--texte); letter-spacing: -0.02em; }
.marque-nom b { font-weight: 800; }
.marque svg rect { fill: var(--email); }
.entete nav a { font-weight: 600; }
.une { background: linear-gradient(180deg, #fffdf8 0%, var(--porcelaine) 100%); border-bottom: 1px solid var(--calcaire); }
.une .sous { color: var(--ardoise); }
.recherche .champ { border-color: var(--encre); border-radius: 10px; }
.recherche button { background: var(--email); font-weight: 700; }
.recherche button:hover { background: var(--email-fonce); }
.etiquette { box-shadow: 6px 6px 0 #e3e8f2; }
.etiquette-sur, .surtitre { color: var(--email); }
.verdict { border-radius: 10px; border-width: 1px; border-left-width: 5px; }
.verdict.ok { border-left-color: var(--ok); }
.verdict.vigilance { border-left-color: #c58a12; }
.verdict.alerte { border-left-color: var(--alerte); }
.mesure, .bloc, .famille, .ville, .carte-lecture, .releve { border-color: var(--calcaire); }
.pastille.neutre { background: var(--email-pale); color: var(--email-fonce); }
table.donnees thead th { background: #f4f1ea; }
.pied { background: var(--encre); }
/* carte sur fond de plan */
.carte-cadre { position: relative; background: #f2efe8; }
.carte-map { width: 100%; height: min(72vh, 640px); }
.carte-fiche .carte-map { height: 420px; }
.carte-outils { z-index: 5; }
.carte-popup .maplibregl-popup-content { font: 500 .88rem var(--texte); color: var(--encre); padding: .55rem .75rem; border-radius: 8px; box-shadow: var(--ombre-forte); }
.carte-popup .maplibregl-popup-content span { color: var(--ardoise); }
.carte-popup a { font-weight: 700; }
@media (max-width: 560px) { .carte-map { height: 70vh; } .carte-fiche .carte-map { height: 340px; } .bandeau-confiance { font-size: .74rem; } }

/* guides */
.guides { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1rem; }
.guide-carte { display: flex; flex-direction: column; background: var(--blanc); border: 1px solid var(--calcaire); border-radius: var(--rayon); overflow: hidden; text-decoration: none; color: var(--encre); box-shadow: var(--ombre); transition: transform .18s ease, box-shadow .18s ease; }
.guide-carte:hover { transform: translateY(-2px); box-shadow: var(--ombre-forte); }
.guide-carte > div { padding: 1rem 1.1rem 1.1rem; display: flex; flex-direction: column; gap: .35rem; }
.guide-carte strong { font-size: 1.05rem; line-height: 1.3; }
.guide-carte span { font-size: .92rem; color: var(--ardoise); }
.guide-img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; display: block; height: auto; }
.article .chapeau { font-size: 1.15rem; color: var(--ardoise); max-width: 46rem; }
.article-image img { width: 100%; border-radius: var(--rayon); display: block; aspect-ratio: 16 / 7; object-fit: cover; height: auto; }
.article-image { margin: 0 0 1.6rem; }
.article-grille { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 2.4rem; align-items: start; }
.article-corps { max-width: 46rem; }
.article-corps h2 { margin-top: 2.4rem; }
.article-corps p { line-height: 1.7; }
.article-aside { position: sticky; top: 90px; display: flex; flex-direction: column; gap: 1rem; }
.article-aside .recherche .champ input { font-size: 1rem; padding: .75rem 1rem; }
.sommaire { background: var(--blanc); border: 1px solid var(--calcaire); border-radius: var(--rayon); padding: 1rem 1.2rem; margin-bottom: 1rem; }
.sommaire p { font-weight: 700; margin: 0 0 .4rem; }
.sommaire ol { margin: 0; padding-left: 1.2rem; }
.liste-simple { list-style: none; padding: 0; margin: 0; }
.liste-simple li { padding: .35rem 0; border-bottom: 1px dotted var(--calcaire); }
@media (max-width: 900px) { .article-grille { grid-template-columns: 1fr; } .article-aside { position: static; } }
.bandeau-reseau { margin: 0 0 1rem; }
.bandeau-reseau img { width: 100%; height: auto; aspect-ratio: 16 / 5; object-fit: cover; border-radius: var(--rayon); display: block; }
@media (min-width: 1000px) { .familles { grid-template-columns: repeat(5, 1fr); } }