/* ==========================================================================
   Failles belges — feuille de style unique
   Palette : vert tendre = ce qui reste ouvert au citoyen
             lilas      = ce qui verrouille
   Aucun framework, aucune dépendance, aucun build.
   ========================================================================== */

/* --- 1. Jetons ---------------------------------------------------------- */

:root {
  color-scheme: dark;

  /* Fonds */
  --fond:          #0b0e0d;
  --fond-relief:   #111614;
  --fond-creux:    #080b0a;
  --trait:         #1e2621;
  --trait-fort:    #2b3630;
  --barre-neutre:  #4c584f;

  /* Encres */
  --texte:         #e8ede7;
  --texte-doux:    #9ba79c;
  --texte-faible:  #6d7a70;

  /* Accents sémantiques */
  --vert:          #a3d6a5;   /* levier, ce qui reste possible */
  --vert-vif:      #7fc98c;
  --vert-voile:    rgba(163, 214, 165, .10);
  --lilas:         #c4b2e8;   /* verrou, institution, blocage */
  --lilas-doux:    #9a89c6;
  --lilas-voile:   rgba(196, 178, 232, .10);

  /* Typographie */
  --serif:  "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua",
            "URW Palladio L", Georgia, serif;
  --sans:   system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue",
            Arial, sans-serif;
  --mono:   ui-monospace, SFMono-Regular, "SF Mono", "JetBrains Mono",
            Menlo, Consolas, "Liberation Mono", monospace;

  /* Mesures */
  --colonne: 40rem;
  --marge:   11rem;
  --gouttiere: 3rem;
  --r: 3px;
}

@media (prefers-color-scheme: light) {
  /* Variante claire minimale : le sombre reste le mode de référence. */
  :root[data-theme="auto"] {
    color-scheme: light;
    --fond: #f6f7f4;  --fond-relief: #eef1ea;  --fond-creux: #e8ece4;
    --trait: #d6dcd2;  --trait-fort: #c2cbbd;  --barre-neutre: #9aa896;
    --texte: #14201a;  --texte-doux: #4c5b51;  --texte-faible: #6d7a70;
    --vert: #2f6b3f;   --vert-vif: #1f5730;    --vert-voile: rgba(47,107,63,.09);
    --lilas: #5b4a86;  --lilas-doux: #6f5f98;  --lilas-voile: rgba(91,74,134,.09);
  }
}

/* --- 2. Réglages de base ------------------------------------------------ */

*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 5.5rem;
}

body {
  margin: 0;
  background: var(--fond);
  color: var(--texte);
  font-family: var(--sans);
  font-size: clamp(1rem, .96rem + .18vw, 1.075rem);
  line-height: 1.68;
  font-variant-numeric: tabular-nums;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

/* Trame très légère : évoque le papier millimétré des dossiers techniques. */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image:
    linear-gradient(var(--trait) 1px, transparent 1px),
    linear-gradient(90deg, var(--trait) 1px, transparent 1px);
  background-size: 4.5rem 4.5rem;
  opacity: .30;
  mask-image: radial-gradient(ellipse 90% 60% at 50% 0%, #000 0%, transparent 78%);
}

body > * { position: relative; z-index: 1; }

img, svg { max-width: 100%; height: auto; }

::selection { background: var(--lilas); color: var(--fond); }

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

/* --- 3. Typographie ----------------------------------------------------- */

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 600;
  line-height: 1.14;
  letter-spacing: -.012em;
  text-wrap: balance;
  margin: 0 0 .6em;
}

h1 { font-size: clamp(2.15rem, 1.5rem + 3vw, 3.9rem); }
h2 { font-size: clamp(1.6rem, 1.25rem + 1.6vw, 2.4rem); margin-top: 0; }
h3 { font-size: clamp(1.18rem, 1.05rem + .6vw, 1.45rem); }
h4 { font-size: 1.05rem; font-family: var(--sans); font-weight: 620;
     letter-spacing: 0; }

p { margin: 0 0 1.15em; }
p:last-child { margin-bottom: 0; }

a {
  color: var(--vert);
  text-decoration-color: color-mix(in srgb, var(--vert) 42%, transparent);
  text-underline-offset: .18em;
  text-decoration-thickness: 1px;
  transition: color .16s ease, text-decoration-color .16s ease;
}
a:hover { color: var(--vert-vif); text-decoration-color: currentColor; }

strong, b { font-weight: 640; color: #f2f6f1; }
:root[data-theme="auto"] strong { color: #0a1410; }

em, i { font-style: italic; }

abbr[title] {
  text-decoration: underline dotted var(--texte-faible);
  text-underline-offset: .2em;
  cursor: help;
}

cite { font-style: italic; color: var(--texte-doux); }

code, kbd, samp { font-family: var(--mono); font-size: .88em; }

/* Sur-titre : format « référence de dossier ». */
.eyebrow {
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .17em;
  text-transform: uppercase;
  color: var(--lilas-doux);
  margin: 0 0 1rem;
  display: block;
}
.eyebrow--vert { color: var(--vert-vif); }

.lede {
  font-family: var(--serif);
  font-size: clamp(1.2rem, 1.05rem + .8vw, 1.6rem);
  line-height: 1.45;
  color: var(--texte);
  letter-spacing: -.006em;
}

.doux { color: var(--texte-doux); }
.petit { font-size: .875rem; line-height: 1.55; }

/* --- 4. Ossature -------------------------------------------------------- */

.enveloppe {
  width: min(100% - 2.5rem, 78rem);
  margin-inline: auto;
}

.saut {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--vert);
  color: var(--fond);
  padding: .7rem 1.1rem;
  font-weight: 600;
  z-index: 999;
}
.saut:focus { left: 1rem; top: 1rem; }

/* Grille à marge : la colonne de gauche porte les repères, comme les
   notes marginales d'un texte juridique. */
.rail {
  display: grid;
  grid-template-columns: var(--marge) minmax(0, var(--colonne));
  gap: var(--gouttiere);
  justify-content: start;
}
.rail > .rail-marge { padding-top: .35rem; }
.rail-marge .eyebrow { margin-bottom: .4rem; }

@media (max-width: 62rem) {
  .rail { grid-template-columns: minmax(0, 1fr); }
  .rail > .rail-marge { padding-top: 0; }
}

section[id] { scroll-margin-top: 5.5rem; }

.section { padding-block: clamp(3rem, 6vw, 5.25rem); }
.section + .section { border-top: 1px solid var(--trait); }
.section--creux { background: var(--fond-creux); }

/* --- 5. En-tête et navigation ------------------------------------------- */

.jauge {
  position: fixed;
  inset: 0 auto auto 0;
  height: 2px;
  width: 0;
  background: linear-gradient(90deg, var(--vert), var(--lilas));
  z-index: 60;
  transition: width .1s linear;
}

.entete {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--fond) 86%, transparent);
  backdrop-filter: blur(14px) saturate(1.2);
  -webkit-backdrop-filter: blur(14px) saturate(1.2);
  border-bottom: 1px solid var(--trait);
}

.entete__in {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  min-height: 3.4rem;
  padding-block: .55rem;
}

.marque {
  font-family: var(--mono);
  font-size: .78rem;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--texte);
  text-decoration: none;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: .55rem;
}
.marque:hover { color: var(--vert); }
.marque__glyphe { color: var(--lilas); font-size: 1rem; line-height: 1; }

.nav { margin-left: auto; }
.nav ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: .15rem .35rem;
  margin: 0;
  padding: 0;
}
.nav a {
  display: block;
  padding: .38rem .6rem;
  font-size: .8rem;
  color: var(--texte-doux);
  text-decoration: none;
  border-radius: var(--r);
  white-space: nowrap;
}
.nav a:hover { color: var(--texte); background: var(--vert-voile); }
.nav a[aria-current="page"] {
  color: var(--lilas);
  background: var(--lilas-voile);
}

@media (max-width: 52rem) {
  .entete__in { flex-wrap: wrap; gap: .5rem 1rem; }
  .nav { margin-left: 0; width: 100%; overflow-x: auto; }
  .nav ul { flex-wrap: nowrap; padding-bottom: .25rem; }
}

/* --- 6. Ouverture ------------------------------------------------------- */

.ouverture { padding-block: clamp(3rem, 8vw, 6rem) clamp(2.5rem, 5vw, 4rem); }

.ouverture h1 { margin-bottom: .35em; }
.ouverture h1 .verrouille { color: var(--lilas); }

.ouverture__grille {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
@media (max-width: 60rem) {
  .ouverture__grille { grid-template-columns: minmax(0, 1fr); }
}

/* Schéma signature : le circuit fermé */
.circuit { width: 100%; height: auto; display: block; }
.circuit text {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .09em;
  text-transform: uppercase;
}
.circuit .c-lab   { fill: var(--texte-doux); }
.circuit .c-lab-v { fill: var(--vert); }
.circuit .c-lab-l { fill: var(--lilas); }
.circuit .c-sous  { fill: var(--texte-faible); font-size: 9.5px; letter-spacing: .05em; text-transform: none; }
.circuit .c-fil   { fill: none; stroke: var(--vert); stroke-width: 1.35; }
.circuit .c-fil--mort { stroke: var(--trait-fort); stroke-dasharray: 3 5; }
.circuit .c-noeud { fill: none; stroke: var(--vert); stroke-width: 1.35; }
.circuit .c-verrou-corps { fill: var(--fond-relief); stroke: var(--lilas); stroke-width: 1.35; }
.circuit .c-verrou-anse  { fill: none; stroke: var(--lilas); stroke-width: 1.35; }
.circuit .c-cible { fill: none; stroke: var(--trait-fort); stroke-width: 1.35; }

@media (prefers-reduced-motion: no-preference) {
  .circuit .anim {
    stroke-dasharray: 320;
    stroke-dashoffset: 320;
    animation: tracer 1.5s cubic-bezier(.4, 0, .2, 1) forwards;
  }
  .circuit .anim--2 { animation-delay: .28s; }
  .circuit .anim--3 { animation-delay: .56s; }
  .circuit .apparait { opacity: 0; animation: paraitre .5s ease forwards; }
  .circuit .apparait--1 { animation-delay: 1.15s; }
  .circuit .apparait--2 { animation-delay: 1.4s; }
  .circuit .apparait--3 { animation-delay: 1.65s; }
}
@keyframes tracer { to { stroke-dashoffset: 0; } }
@keyframes paraitre { to { opacity: 1; } }

/* --- 7. Composants ------------------------------------------------------ */

/* Chiffre-clé */
.chiffres {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--trait);
  border: 1px solid var(--trait);
  border-radius: var(--r);
  overflow: hidden;
  margin: 2rem 0;
}
@media (min-width: 34rem) { .chiffres { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 64rem) { .chiffres { grid-template-columns: repeat(4, 1fr); } }

.chiffre {
  background: var(--fond);
  padding: 1.35rem 1.35rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: .45rem;
}
.chiffre__val {
  font-family: var(--mono);
  font-size: clamp(1.65rem, 1.3rem + 1.3vw, 2.3rem);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -.03em;
  color: var(--vert);
}
.chiffre__val--verrou { color: var(--lilas); }
.chiffre__lab { font-size: .875rem; line-height: 1.45; color: var(--texte-doux); }
.chiffre__src {
  font-family: var(--mono);
  font-size: .67rem;
  letter-spacing: .06em;
  color: var(--texte-faible);
  margin-top: auto;
  padding-top: .5rem;
}

/* Cartes de verrou */
.verrous {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
  gap: 1.15rem;
  margin: 2.25rem 0 0;
  padding: 0;
  list-style: none;
}
.verrou {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: .7rem;
  padding: 1.6rem 1.5rem 1.5rem;
  background: var(--fond-relief);
  border: 1px solid var(--trait);
  border-top: 2px solid var(--lilas-doux);
  border-radius: var(--r);
  text-decoration: none;
  color: inherit;
  transition: border-color .18s ease, transform .18s ease, background .18s ease;
}
a.verrou:hover {
  border-color: var(--trait-fort);
  border-top-color: var(--lilas);
  background: color-mix(in srgb, var(--fond-relief) 70%, var(--lilas-voile));
  transform: translateY(-2px);
}
.verrou__num {
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .17em;
  text-transform: uppercase;
  color: var(--lilas);
}
.verrou h3 { margin: 0; font-size: 1.28rem; }
.verrou p { font-size: .93rem; color: var(--texte-doux); margin: 0; }
.verrou__sortie {
  font-family: var(--mono);
  font-size: .72rem;
  color: var(--texte-faible);
  border-top: 1px solid var(--trait);
  padding-top: .7rem;
  margin-top: auto;
}
.verrou__sortie b { color: var(--vert); font-weight: 500; }

/* Pièce : encadré source / citation d'appui */
.piece {
  border-left: 2px solid var(--lilas-doux);
  background: var(--fond-relief);
  padding: 1.15rem 1.35rem;
  margin: 1.75rem 0;
  border-radius: 0 var(--r) var(--r) 0;
}
.piece__ref {
  font-family: var(--mono);
  font-size: .68rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--lilas);
  display: block;
  margin-bottom: .6rem;
}
.piece p { font-size: .95rem; }
.piece p:last-child { margin-bottom: 0; }

blockquote {
  margin: 1.75rem 0;
  padding: 0 0 0 1.4rem;
  border-left: 2px solid var(--vert);
  font-family: var(--serif);
  font-size: 1.15rem;
  line-height: 1.5;
  color: var(--texte);
}
blockquote p { margin-bottom: .6em; }
blockquote footer {
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .08em;
  color: var(--texte-faible);
  text-transform: uppercase;
}

/* Listes de contenu */
.contenu ul, .contenu ol { padding-left: 1.15rem; margin: 0 0 1.15em; }
.contenu li { margin-bottom: .5em; }
.contenu li::marker { color: var(--lilas-doux); }
.contenu > * + h2 { margin-top: 2.75rem; }
.contenu > * + h3 { margin-top: 2rem; }

/* Liste « constats » à puce carrée */
.constats { list-style: none; padding: 0 !important; margin: 1.5rem 0; }
.constats li {
  position: relative;
  padding-left: 1.6rem;
  margin-bottom: .85em;
}
.constats li::before {
  content: "";
  position: absolute;
  left: 0; top: .62em;
  width: .42rem; height: .42rem;
  background: var(--vert);
  border-radius: 1px;
}
.constats li.est-verrou::before { background: var(--lilas); }

/* Tableau */
.tableau-enveloppe { overflow-x: auto; margin: 1.9rem 0; -webkit-overflow-scrolling: touch; }
table {
  width: 100%;
  border-collapse: collapse;
  font-size: .88rem;
  min-width: 32rem;
}
caption {
  caption-side: top;
  text-align: left;
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--lilas);
  padding-bottom: .8rem;
}
th, td {
  text-align: left;
  padding: .62rem .8rem;
  border-bottom: 1px solid var(--trait);
  vertical-align: top;
}
thead th {
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--texte-doux);
  font-weight: 500;
  border-bottom-color: var(--trait-fort);
}
tbody tr:hover { background: var(--vert-voile); }
td.num, th.num { font-family: var(--mono); text-align: right; white-space: nowrap; }
tbody th { font-weight: 600; }

/* Chronologie */
.chrono { list-style: none; margin: 2rem 0 0; padding: 0; }
.chrono > li {
  position: relative;
  padding: 0 0 2.25rem 2rem;
  border-left: 1px solid var(--trait);
  margin-left: .5rem;
}
.chrono > li:last-child { padding-bottom: 0; border-left-color: transparent; }
.chrono > li::before {
  content: "";
  position: absolute;
  left: -4.5px; top: .5rem;
  width: 8px; height: 8px;
  background: var(--fond);
  border: 1.5px solid var(--vert);
  border-radius: 50%;
}
.chrono > li.jalon::before { border-color: var(--lilas); background: var(--lilas); }
.chrono time {
  display: block;
  font-family: var(--mono);
  font-size: .74rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--lilas);
  margin-bottom: .35rem;
}
.chrono h3 { font-size: 1.12rem; margin-bottom: .35rem; font-family: var(--sans); font-weight: 620; letter-spacing: 0; }
.chrono p { font-size: .92rem; color: var(--texte-doux); margin: 0; }

/* Leviers (page Agir) */
.leviers { list-style: none; padding: 0; margin: 2rem 0 0; display: grid; gap: 1.15rem; }
.levier {
  border: 1px solid var(--trait);
  border-left: 2px solid var(--vert);
  border-radius: 0 var(--r) var(--r) 0;
  background: var(--fond-relief);
  padding: 1.5rem 1.6rem;
}
.levier__meta {
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--vert);
  display: block;
  margin-bottom: .55rem;
}
.levier h3 { margin-bottom: .5rem; }
.levier p { font-size: .95rem; }
.levier .seuil {
  margin-top: 1rem;
  padding-top: .9rem;
  border-top: 1px solid var(--trait);
  font-size: .88rem;
  color: var(--texte-doux);
}
.levier .seuil b { color: var(--lilas); font-weight: 600; }

/* Visualisation */
figure { margin: 2.25rem 0; }
figcaption {
  font-size: .82rem;
  color: var(--texte-faible);
  margin-top: .85rem;
  line-height: 1.5;
}
.viz { width: 100%; height: auto; display: block; }
.viz text { font-family: var(--mono); font-size: 11px; fill: var(--texte-doux); }
.viz .v-val { fill: var(--texte); font-size: 12px; }
.viz .v-axe { stroke: var(--trait); stroke-width: 1; }
.viz .v-barre-a { fill: var(--vert); }
.viz .v-barre-b { fill: var(--lilas); }
.viz .v-barre-n { fill: var(--barre-neutre); }

details {
  border: 1px solid var(--trait);
  border-radius: var(--r);
  padding: .8rem 1rem;
  margin: 1.25rem 0;
  background: var(--fond-relief);
}
details[open] { padding-bottom: 1rem; }
summary {
  cursor: pointer;
  font-family: var(--mono);
  font-size: .74rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--texte-doux);
}
summary:hover { color: var(--vert); }
details table { min-width: 0; margin-top: 1rem; }

/* Avertissement / nuance */
.nuance {
  border: 1px dashed var(--trait-fort);
  border-radius: var(--r);
  padding: 1.15rem 1.35rem;
  margin: 2rem 0;
  background: transparent;
}
.nuance__titre {
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--texte-faible);
  display: block;
  margin-bottom: .6rem;
}
.nuance p { font-size: .9rem; color: var(--texte-doux); }

/* Liste de sources */
.sources { list-style: none; padding: 0; margin: 1.5rem 0 0; }
.sources li {
  padding: .75rem 0;
  border-bottom: 1px solid var(--trait);
  font-size: .9rem;
  line-height: 1.5;
}
.sources li:first-child { border-top: 1px solid var(--trait); }
.sources .org {
  font-family: var(--mono);
  font-size: .68rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--lilas-doux);
  display: block;
  margin-bottom: .18rem;
}

/* Suite / navigation de bas de page */
.suite {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  align-items: stretch;
  margin-top: 3.5rem;
  padding-top: 1.75rem;
  border-top: 1px solid var(--trait);
}
.suite a {
  flex: 1 1 15rem;
  text-decoration: none;
  padding: 1.05rem 1.2rem;
  border: 1px solid var(--trait);
  border-radius: var(--r);
  display: block;
  transition: border-color .18s ease, background .18s ease;
}
.suite a:hover { border-color: var(--vert); background: var(--vert-voile); }
.suite .sens {
  font-family: var(--mono);
  font-size: .68rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--texte-faible);
  display: block;
  margin-bottom: .3rem;
}
.suite .titre { color: var(--texte); font-size: 1rem; font-weight: 600; }
.suite a:hover .titre { color: var(--vert); }

/* Bouton */
.bouton {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .72rem 1.25rem;
  border: 1px solid var(--vert);
  border-radius: var(--r);
  color: var(--vert);
  text-decoration: none;
  font-size: .88rem;
  font-weight: 560;
  transition: background .18s ease, color .18s ease;
}
.bouton:hover { background: var(--vert); color: var(--fond); }
.bouton--discret { border-color: var(--trait-fort); color: var(--texte-doux); }
.bouton--discret:hover { background: var(--fond-relief); color: var(--texte); border-color: var(--vert); }

.actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 2rem; }

/* Ancres de titre */
.ancre {
  opacity: 0;
  margin-left: .4rem;
  font-size: .7em;
  color: var(--lilas-doux);
  text-decoration: none;
}
h2:hover .ancre, h3:hover .ancre, .ancre:focus-visible { opacity: 1; }

/* --- 8. Pied ------------------------------------------------------------ */

.pied {
  border-top: 1px solid var(--trait);
  background: var(--fond-creux);
  padding-block: 3rem 2.5rem;
  margin-top: 0;
}
.pied__grille {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr));
  gap: 2rem;
}
.pied h2 {
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--texte-faible);
  margin-bottom: .9rem;
  font-weight: 500;
  letter-spacing: .15em;
}
.pied ul { list-style: none; padding: 0; margin: 0; }
.pied li { margin-bottom: .4rem; font-size: .88rem; }
.pied a { color: var(--texte-doux); text-decoration: none; }
.pied a:hover { color: var(--vert); text-decoration: underline; }
.signature {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--trait);
  font-size: .8rem;
  color: var(--texte-faible);
  line-height: 1.6;
}
.signature b { color: var(--texte-doux); font-weight: 600; }

/* --- 9. Utilitaires ----------------------------------------------------- */

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

.js .paraitre-au-scroll {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity .55s ease, transform .55s ease;
}
.js .paraitre-au-scroll.vu { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
  .js .paraitre-au-scroll { opacity: 1; transform: none; }
  .circuit .anim { stroke-dashoffset: 0; }
  .circuit .apparait { opacity: 1; }
}

@media print {
  body::before, .entete, .jauge, .suite, .nav { display: none !important; }
  body { background: #fff; color: #000; font-size: 10.5pt; }
  a { color: #000; }
  a[href^="http"]::after { content: " (" attr(href) ")"; font-size: 8pt; }
  .rail { display: block; }
}