/* ==========================================================================
   Entreprise Patrick Voto — feuille de style principale
   Direction : « la plaque émaillée » — vert marais, cuivre, pierre calcaire.
   ========================================================================== */

:root {
  /* Couleurs */
  --ardoise: #16242b;
  --ardoise-clair: #24383f;
  --marais: #1d5b4e;
  --marais-clair: #2e7c6b;
  --marais-pale: #e3ece8;
  --cuivre: #a85a2b;
  --cuivre-clair: #c97a45;
  --pierre: #efeee9;
  --pierre-fonce: #e0ded5;
  --blanc: #ffffff;
  --texte: #1c2a30;
  --texte-doux: #4d5c62;
  --trait: rgba(22, 36, 43, 0.14);

  /* Typographie */
  --display: "Bricolage Grotesque", "Trebuchet MS", system-ui, sans-serif;
  --corps: "Literata", Georgia, "Times New Roman", serif;
  --mono: "IBM Plex Mono", ui-monospace, "Courier New", monospace;

  /* Mesures */
  --largeur: 1120px;
  --largeur-texte: 68ch;
  --rayon: 4px;
  --rayon-plaque: 16px;
  --section: clamp(3.5rem, 8vw, 6.5rem);
}

/* --------------------------------------------------------------- Reset -- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}
body {
  margin: 0;
  background: var(--pierre);
  color: var(--texte);
  font-family: var(--corps);
  font-size: clamp(1.02rem, 0.98rem + 0.25vw, 1.14rem);
  line-height: 1.65;
  font-optical-sizing: auto;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--marais); text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { color: var(--cuivre); }
:focus-visible {
  outline: 3px solid var(--cuivre);
  outline-offset: 3px;
  border-radius: 2px;
}

h1, h2, h3, h4 {
  font-family: var(--display);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.015em;
  color: var(--ardoise);
  margin: 0 0 0.6em;
  text-wrap: balance;
}
h1 { font-size: clamp(2.1rem, 1.4rem + 3.2vw, 3.6rem); }
h2 { font-size: clamp(1.65rem, 1.2rem + 1.9vw, 2.5rem); }
h3 { font-size: clamp(1.2rem, 1.05rem + 0.7vw, 1.5rem); }
h4 { font-size: 1.05rem; }
p { margin: 0 0 1.1em; }
p, li { text-wrap: pretty; }
ul, ol { padding-left: 1.25em; }
li { margin-bottom: 0.4em; }
strong { font-weight: 700; }
hr { border: 0; border-top: 1px solid var(--trait); margin: 2.5rem 0; }

/* ------------------------------------------------------------ Ossature -- */
.saut-contenu {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--ardoise); color: #fff; padding: 0.75rem 1.25rem;
  font-family: var(--mono); font-size: 0.85rem;
}
.saut-contenu:focus { left: 0.5rem; top: 0.5rem; }

.conteneur { width: min(100% - 2.5rem, var(--largeur)); margin-inline: auto; }
.conteneur-etroit { width: min(100% - 2.5rem, 780px); margin-inline: auto; }
.section { padding-block: var(--section); }
.section + .section { padding-top: 0; }
.section--sombre {
  background: var(--ardoise);
  color: #dfe6e8;
  padding-block: var(--section);
}
.section--sombre + .section { padding-top: var(--section); }
.section--sombre h2, .section--sombre h3 { color: #fff; }
.section--sombre a { color: #9fd4c4; }
.section--sombre a:hover { color: var(--cuivre-clair); }
.section--pale { background: var(--marais-pale); padding-block: var(--section); }
.section--pale + .section { padding-top: var(--section); }

/* Étiquette technique (façon fiche d'intervention) */
.etiquette {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cuivre);
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin-bottom: 1.1rem;
  font-weight: 500;
}
.etiquette::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--trait);
}
.section--sombre .etiquette { color: var(--cuivre-clair); }
.section--sombre .etiquette::after { background: rgba(255, 255, 255, 0.2); }

.chapeau {
  font-size: 1.15em;
  color: var(--texte-doux);
  max-width: var(--largeur-texte);
}
.section--sombre .chapeau { color: #b9c6ca; }

/* ---------------------------------------------------------------- Lien -- */
.bouton {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--display);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: -0.01em;
  text-decoration: none;
  padding: 0.85rem 1.5rem;
  border-radius: var(--rayon);
  border: 2px solid var(--marais);
  background: var(--marais);
  color: #fff;
  transition: background-color 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}
.bouton:hover { background: var(--marais-clair); border-color: var(--marais-clair); color: #fff; transform: translateY(-1px); }
.bouton--creux { background: transparent; color: var(--marais); }
.bouton--creux:hover { background: var(--marais); color: #fff; }
.bouton--cuivre { background: var(--cuivre); border-color: var(--cuivre); }
.bouton--cuivre:hover { background: var(--cuivre-clair); border-color: var(--cuivre-clair); }
.bouton--clair { background: #fff; border-color: #fff; color: var(--ardoise); }
.bouton--clair:hover { background: var(--pierre); border-color: var(--pierre); color: var(--ardoise); }
.boutons { display: flex; flex-wrap: wrap; gap: 0.9rem; margin-top: 1.5rem; }

/* -------------------------------------------------------------- Entête -- */
.entete {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(239, 238, 233, 0.94);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--trait);
}
.entete__barre {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding-block: 0.7rem;
}
.marque { display: flex; align-items: center; gap: 0.75rem; text-decoration: none; margin-right: auto; }
.marque__plaque {
  background: var(--marais);
  color: #fff;
  font-family: var(--display);
  font-weight: 800;
  font-size: 1rem;
  letter-spacing: 0.02em;
  line-height: 1;
  padding: 0.55rem 0.6rem;
  border-radius: 6px;
  box-shadow: inset 0 0 0 1.5px rgba(255, 255, 255, 0.9), inset 0 0 0 3px var(--marais), inset 0 0 0 4px rgba(255, 255, 255, 0.45);
}
.marque__texte { display: flex; flex-direction: column; line-height: 1.15; }
.marque__nom { font-family: var(--display); font-weight: 700; font-size: 1.02rem; color: var(--ardoise); }
.marque__metier { font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.13em; text-transform: uppercase; color: var(--texte-doux); }

.tel-entete {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.02rem;
  text-decoration: none;
  color: var(--blanc);
  background: var(--cuivre);
  padding: 0.6rem 1rem;
  border-radius: var(--rayon);
  white-space: nowrap;
}
.tel-entete:hover { background: var(--cuivre-clair); color: #fff; }

.burger {
  display: none;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: transparent;
  border: 1px solid var(--trait);
  border-radius: var(--rayon);
  padding: 0.6rem 0.8rem;
  color: var(--ardoise);
  cursor: pointer;
}
.burger__traits { display: grid; gap: 3px; }
.burger__traits span { display: block; width: 16px; height: 2px; background: currentColor; }

/* Navigation */
.nav { border-top: 1px solid var(--trait); }
.nav__liste {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1.6rem;
}
.nav__liste > li { margin: 0; position: relative; }
.nav__lien {
  display: block;
  padding: 0.7rem 0;
  font-family: var(--display);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--ardoise);
  text-decoration: none;
  border-bottom: 2px solid transparent;
}
.nav__lien:hover { color: var(--cuivre); }
.nav__lien[aria-current="page"] { border-bottom-color: var(--cuivre); color: var(--cuivre); }
.nav__bascule {
  font: inherit;
  font-family: var(--display);
  font-weight: 600;
  font-size: 0.95rem;
  background: none;
  border: 0;
  border-bottom: 2px solid transparent;
  padding: 0.7rem 0;
  color: var(--ardoise);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}
.nav__bascule:hover { color: var(--cuivre); }
.nav__bascule[aria-expanded="true"] { color: var(--cuivre); }
.nav__fleche { transition: transform 0.2s ease; }
.nav__bascule[aria-expanded="true"] .nav__fleche { transform: rotate(180deg); }

.sous-menu {
  list-style: none;
  margin: 0;
  padding: 0.5rem;
  position: absolute;
  top: 100%;
  left: -0.75rem;
  min-width: 290px;
  background: #fff;
  border: 1px solid var(--trait);
  border-radius: var(--rayon);
  box-shadow: 0 20px 40px -24px rgba(22, 36, 43, 0.5);
  z-index: 20;
}
.sous-menu[hidden] { display: none; }
.sous-menu li { margin: 0; }
.sous-menu a {
  display: block;
  padding: 0.55rem 0.7rem;
  font-family: var(--display);
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--ardoise);
  text-decoration: none;
  border-radius: 3px;
}
.sous-menu a:hover { background: var(--marais-pale); color: var(--marais); }
.sous-menu a[aria-current="page"] { background: var(--marais-pale); color: var(--marais); font-weight: 700; }

@media (max-width: 860px) {
  .burger { display: inline-flex; }
  .nav { border-top: 0; }
  .nav[data-ouvert="false"] { display: none; }
  .nav__liste { flex-direction: column; gap: 0; padding-bottom: 1rem; }
  .nav__liste > li { border-top: 1px solid var(--trait); }
  .nav__lien, .nav__bascule { padding: 0.85rem 0; width: 100%; text-align: left; justify-content: space-between; }
  .sous-menu { position: static; min-width: 0; box-shadow: none; border: 0; border-left: 2px solid var(--marais-pale); border-radius: 0; margin-bottom: 0.6rem; }
  .marque__metier { display: none; }
}
@media (max-width: 520px) {
  .tel-entete span { display: none; }
  .marque__nom { font-size: 0.95rem; }
}

/* ---------------------------------------------------- Signature : plaque */
.plaque {
  position: relative;
  background: linear-gradient(160deg, var(--marais-clair) 0%, var(--marais) 45%, #164a3f 100%);
  color: #fff;
  border-radius: var(--rayon-plaque);
  padding: clamp(1.75rem, 4.5vw, 3rem);
  box-shadow:
    inset 0 0 0 2px rgba(255, 255, 255, 0.92),
    inset 0 0 0 6px var(--marais),
    inset 0 0 0 7px rgba(255, 255, 255, 0.5),
    0 26px 50px -28px rgba(11, 32, 27, 0.85);
  overflow: hidden;
}
.plaque::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(120% 80% at 22% 0%, rgba(255, 255, 255, 0.22), rgba(255, 255, 255, 0) 60%);
  pointer-events: none;
}
.plaque__vis {
  position: absolute;
  width: 9px; height: 9px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #f3f0e6, #9a9384 70%, #6c6659);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.4);
}
.plaque__vis--hg { top: 15px; left: 15px; }
.plaque__vis--hd { top: 15px; right: 15px; }
.plaque__vis--bg { bottom: 15px; left: 15px; }
.plaque__vis--bd { bottom: 15px; right: 15px; }
.plaque__sur-titre {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 0.9rem;
}
.plaque__nom {
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(1.6rem, 1.1rem + 2.4vw, 2.6rem);
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: #fff;
  margin: 0 0 0.5rem;
}
.plaque__metier {
  font-family: var(--display);
  font-weight: 500;
  font-size: clamp(0.95rem, 0.9rem + 0.4vw, 1.15rem);
  color: rgba(255, 255, 255, 0.86);
  margin: 0 0 1.5rem;
}
.plaque__filet { height: 1px; background: rgba(255, 255, 255, 0.35); margin-bottom: 1.4rem; }
.plaque__tel {
  display: inline-flex;
  align-items: baseline;
  gap: 0.6rem;
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(1.5rem, 1rem + 2.4vw, 2.35rem);
  letter-spacing: -0.01em;
  color: #fff;
  text-decoration: none;
  white-space: nowrap;
}
.plaque__tel:hover { color: #ffdcc0; }
.plaque__mention {
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.72);
  margin: 0.7rem 0 0;
}

/* ---------------------------------------------------------------- Héros */
.heros { padding-block: clamp(2.5rem, 6vw, 4.5rem) var(--section); }
.heros__grille {
  display: grid;
  gap: clamp(1.75rem, 4vw, 3.25rem);
  align-items: start;
}
@media (min-width: 900px) {
  .heros__grille { grid-template-columns: 1.05fr 0.95fr; align-items: center; }
}
.heros__titre { margin-bottom: 1rem; }
.heros__accroche { font-size: 1.2em; color: var(--texte-doux); max-width: 34ch; }
.heros__faits {
  list-style: none;
  padding: 0;
  margin: 1.75rem 0 0;
  display: grid;
  gap: 0.55rem;
}
.heros__faits li {
  display: flex;
  gap: 0.65rem;
  align-items: baseline;
  font-size: 0.98rem;
  margin: 0;
}
.heros__faits li::before {
  content: "▪";
  color: var(--cuivre);
  font-size: 0.9em;
}

/* --------------------------------------------------------------- Cartes */
.grille { display: grid; gap: 1.25rem; }
.grille--2 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grille--3 { grid-template-columns: repeat(auto-fit, minmax(258px, 1fr)); }
.grille--4 { grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); }

.carte {
  background: #fff;
  border: 1px solid var(--trait);
  border-radius: var(--rayon);
  padding: 1.5rem 1.4rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
.carte h3 { margin-bottom: 0.35rem; }
.carte p:last-child { margin-bottom: 0; }
.carte ul { margin: 0.2rem 0 0; padding-left: 1.1em; }
.carte__num {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--cuivre);
  text-transform: uppercase;
  margin-bottom: 0.4rem;
}
a.carte { text-decoration: none; color: inherit; transition: border-color 0.18s ease, transform 0.18s ease; }
a.carte:hover { border-color: var(--marais); transform: translateY(-2px); }
a.carte h3 { color: var(--marais); }
.carte__suite {
  margin-top: auto;
  padding-top: 0.9rem;
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cuivre);
}
.section--sombre .carte {
  background: var(--ardoise-clair);
  border-color: rgba(255, 255, 255, 0.14);
  color: #dfe6e8;
}

/* ------------------------------------------------------------ Prestations */
.presta { list-style: none; padding: 0; margin: 0; display: grid; gap: 0; }
.presta li {
  margin: 0;
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--trait);
  display: grid;
  grid-template-columns: 2.2rem 1fr;
  gap: 0.5rem;
  align-items: baseline;
}
.presta li:first-child { border-top: 1px solid var(--trait); }
.presta__ref { font-family: var(--mono); font-size: 0.75rem; color: var(--cuivre); }

/* -------------------------------------------------------------- Galerie */
.galerie {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.9rem;
}
.galerie img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: var(--rayon);
  border: 1px solid var(--trait);
  background: var(--pierre-fonce);
}
.avant-apres {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  margin-bottom: 2rem;
}
.avant-apres figure { margin: 0; }
.avant-apres img { aspect-ratio: 3 / 4; object-fit: cover; width: 100%; border-radius: var(--rayon); border: 1px solid var(--trait); }
.avant-apres figcaption {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--texte-doux);
  padding-top: 0.55rem;
}

/* ------------------------------------------------------------ Témoignage */
.avis {
  background: #fff;
  border: 1px solid var(--trait);
  border-left: 3px solid var(--cuivre);
  border-radius: var(--rayon);
  padding: 1.4rem 1.5rem;
  margin: 0 0 1.25rem;
  break-inside: avoid;
}
.avis p { margin-bottom: 0.8rem; }
.avis p:last-of-type { margin-bottom: 0.8rem; }
.avis footer {
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--texte-doux);
}
.avis-colonnes { columns: 2; column-gap: 1.25rem; }
@media (max-width: 720px) { .avis-colonnes { columns: 1; } }

/* -------------------------------------------------------------- Tableau */
.tableau-enveloppe { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; font-size: 0.96rem; background: #fff; }
th, td { text-align: left; padding: 0.75rem 0.9rem; border-bottom: 1px solid var(--trait); vertical-align: top; }
th { font-family: var(--display); font-size: 0.9rem; background: var(--marais-pale); color: var(--ardoise); }

/* ------------------------------------------------------- Étapes / process */
.etapes { list-style: none; counter-reset: etape; padding: 0; margin: 0; display: grid; gap: 1rem; }
.etapes li {
  counter-increment: etape;
  margin: 0;
  padding-left: 3.2rem;
  position: relative;
}
.etapes li::before {
  content: counter(etape, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0.1rem;
  font-family: var(--mono);
  font-size: 0.85rem;
  color: #fff;
  background: var(--marais);
  border-radius: 50%;
  width: 2.2rem; height: 2.2rem;
  display: grid;
  place-items: center;
}
.etapes strong { display: block; font-family: var(--display); font-size: 1.05rem; }

/* --------------------------------------------------------------- Alerte */
.encadre {
  border: 1px solid var(--trait);
  border-left: 3px solid var(--marais);
  background: #fff;
  border-radius: var(--rayon);
  padding: 1.2rem 1.35rem;
  margin: 1.75rem 0;
}
.encadre--cuivre { border-left-color: var(--cuivre); }
.encadre p:last-child { margin-bottom: 0; }
.encadre__titre {
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cuivre);
  margin-bottom: 0.5rem;
}

/* ------------------------------------------------------------ Formulaire */
.formulaire { display: grid; gap: 1.1rem; max-width: 640px; }
.champ { display: grid; gap: 0.35rem; }
.champ label { font-family: var(--display); font-weight: 600; font-size: 0.95rem; }
.champ .aide { font-size: 0.85rem; color: var(--texte-doux); }
input, select, textarea {
  font: inherit;
  font-size: 1rem;
  font-family: var(--corps);
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--trait);
  border-radius: var(--rayon);
  background: #fff;
  color: var(--texte);
  width: 100%;
}
input:focus, select:focus, textarea:focus { border-color: var(--marais); }
textarea { min-height: 150px; resize: vertical; }
.formulaire button { justify-self: start; cursor: pointer; font-family: var(--display); }

/* ------------------------------------------------------------ Coordonnées */
.coordonnees { list-style: none; padding: 0; margin: 0; display: grid; gap: 1.1rem; }
.coordonnees li { margin: 0; }
.coordonnees dt, .coordonnees__intitule {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--texte-doux);
  margin-bottom: 0.2rem;
}
.coordonnees__valeur { font-family: var(--display); font-weight: 600; font-size: 1.1rem; color: var(--ardoise); }
.coordonnees a { text-decoration: none; }

/* ---------------------------------------------------------------- Vidéo */
.video {
  position: relative;
  aspect-ratio: 16 / 9;
  border-radius: var(--rayon);
  overflow: hidden;
  border: 1px solid var(--trait);
  background: var(--ardoise);
  margin: 1.5rem 0;
}
.video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

/* -------------------------------------------------------------- Marques */
.marques {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 0.75rem;
  list-style: none;
  padding: 0;
  margin: 0;
}
.marques li { margin: 0; }
.marques a {
  display: grid;
  place-items: center;
  min-height: 84px;
  padding: 0.9rem;
  background: #fff;
  border: 1px solid var(--trait);
  border-radius: var(--rayon);
  text-align: center;
  font-family: var(--display);
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--ardoise);
  text-decoration: none;
}
.marques a:hover { border-color: var(--marais); color: var(--marais); }

.docs { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.6rem; }
.docs li { margin: 0; }
.docs a {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  background: #fff;
  border: 1px solid var(--trait);
  border-radius: var(--rayon);
  padding: 0.85rem 1rem;
  text-decoration: none;
  color: var(--ardoise);
  font-family: var(--display);
  font-weight: 600;
  font-size: 0.95rem;
}
.docs a::before {
  content: "PDF";
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.08em;
  background: var(--cuivre);
  color: #fff;
  padding: 0.25rem 0.4rem;
  border-radius: 2px;
}
.docs a:hover { border-color: var(--marais); color: var(--marais); }

/* ------------------------------------------------------------- Bandeau  */
.bandeau-appel {
  background: var(--cuivre);
  color: #fff;
  text-align: center;
  padding: clamp(2.5rem, 6vw, 4rem) 0;
}
.bandeau-appel h2 { color: #fff; }
.bandeau-appel p { color: rgba(255, 255, 255, 0.9); max-width: 58ch; margin-inline: auto; }
.bandeau-appel .boutons { justify-content: center; }

/* ----------------------------------------------------------- Pied de page */
.pied {
  background: var(--ardoise);
  color: #b9c6ca;
  padding-block: clamp(2.75rem, 6vw, 4rem) 2rem;
  font-size: 0.95rem;
}
.pied a { color: #cfd9db; text-decoration: none; }
.pied a:hover { color: var(--cuivre-clair); text-decoration: underline; }
.pied__grille { display: grid; gap: 2rem; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); }
.pied h2 {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #7f9298;
  font-weight: 500;
  margin-bottom: 0.9rem;
}
.pied ul { list-style: none; padding: 0; margin: 0; }
.pied li { margin-bottom: 0.45rem; }
.pied strong { color: #fff; font-family: var(--display); }
.pied__bas {
  margin-top: 2.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.5rem;
  justify-content: space-between;
  font-size: 0.85rem;
  color: #7f9298;
}

/* --------------------------------------------------- Barre d'appel mobile */
.appel-mobile {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 60;
  display: none;
  background: var(--marais);
  border-top: 2px solid rgba(255, 255, 255, 0.85);
  padding: 0.55rem 0.9rem calc(0.55rem + env(safe-area-inset-bottom));
  gap: 0.6rem;
}
.appel-mobile a {
  flex: 1;
  text-align: center;
  padding: 0.7rem 0.5rem;
  border-radius: var(--rayon);
  font-family: var(--display);
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  background: #fff;
  color: var(--marais);
}
.appel-mobile a + a { background: transparent; color: #fff; border: 1.5px solid rgba(255, 255, 255, 0.7); }
@media (max-width: 700px) {
  .appel-mobile { display: flex; }
  body { padding-bottom: 4.6rem; }
}

/* ------------------------------------------------------------- Divers -- */
.fil { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--texte-doux); padding-top: 1.75rem; }
.fil a { color: var(--texte-doux); }
.fil a:hover { color: var(--cuivre); }
.texte-riche { max-width: var(--largeur-texte); }
.texte-riche h2 { margin-top: 2.2rem; }
.texte-riche h3 { margin-top: 1.8rem; }
.mention { font-size: 0.88rem; color: var(--texte-doux); }
.visuellement-cache {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.figure-plein { margin: 2rem 0; }
.figure-plein img { border-radius: var(--rayon); border: 1px solid var(--trait); width: 100%; }
.figure-plein figcaption { font-size: 0.88rem; color: var(--texte-doux); padding-top: 0.6rem; }

/* Apparition douce au défilement */
.apparait { opacity: 0; transform: translateY(14px); transition: opacity 0.5s ease, transform 0.5s ease; }
.apparait.vu { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .apparait { opacity: 1; transform: none; } }

@media print {
  .entete, .appel-mobile, .bandeau-appel, .pied { display: none; }
  body { background: #fff; }
}

/* Trio de photos alignées (documentation) */
.photos-alignees {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
}
.photos-alignees img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--rayon);
  border: 1px solid var(--trait);
}