/* ==========================================================================
   Engagement Informatique — feuille de style (refonte 2026)
   Palette : encre #1A1A1A (charbon du logo), or #C9A96E (point du logo),
   bronze #85652B (or assombri, lisible sur blanc), pierre #F4F3EF.
   Polices : Plus Jakarta Sans (titres et texte), IBM Plex Mono (repères).
   Toutes les animations sont coupées si l'utilisateur a demandé « réduire les animations ».
   ========================================================================== */

:root {
  --encre: #1A1A1A;
  --encre-2: #2C2B28;
  --texte: #1F1E1B;
  --texte-2: #55534E;
  --texte-3: #85827A;
  --or: #C9A96E;
  --or-clair: #F3EAD9;
  --bronze: #85652B;
  --blanc: #FFFFFF;
  --pierre: #F6F5F1;
  --pierre-2: #EDEBE5;
  --filet: #E6E3DC;
  --filet-2: #D5D1C8;
  --ok: #1F8A4C;
  --ok-fond: #E4F4EA;
  --ferme: #C62828;
  --ferme-fond: #FBE7E6;
  --sombre-texte: #F4F3EF;
  --sombre-texte-2: #B9B5AC;
  --sombre-filet: rgba(255, 255, 255, 0.12);
  --erreur: #B3261E;

  --police-titre: "Plus Jakarta Sans", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --police-texte: "Plus Jakarta Sans", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --police-mono: "IBM Plex Mono", "SF Mono", Menlo, Consolas, monospace;

  --largeur: 1200px;
  --gouttiere: clamp(16px, 4vw, 40px);
  --rayon: 10px;
  --rayon-carte: 16px;
  --ombre: 0 1px 2px rgba(26, 26, 26, 0.04), 0 8px 24px -12px rgba(26, 26, 26, 0.14);
  --ombre-forte: 0 2px 4px rgba(26, 26, 26, 0.05), 0 24px 48px -20px rgba(26, 26, 26, 0.28);

  color-scheme: light;
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

body {
  margin: 0;
  background: var(--blanc);
  color: var(--texte);
  font-family: var(--police-texte);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img, svg { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }
:focus-visible { outline: 2px solid var(--or); outline-offset: 3px; }
[hidden] { display: none !important; }

h1, h2, h3, h4 {
  font-family: var(--police-titre);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin: 0;
  text-wrap: balance;
}
h1 { font-size: clamp(2.2rem, 4.8vw, 3.6rem); font-weight: 800; letter-spacing: -0.03em; }
h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); }
h3 { font-size: 1.18rem; letter-spacing: -0.01em; }
p { margin: 0; }
.point { color: var(--or); }

.mono {
  font-family: var(--police-mono);
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.conteneur { width: 100%; max-width: var(--largeur); margin-inline: auto; padding-inline: var(--gouttiere); }

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

.icone { width: 20px; height: 20px; flex: none; }

/* --------------------------------------------------------------------------
   Boutons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.55em;
  min-height: 48px; padding: 0 1.4rem;
  border-radius: 999px;
  font-family: var(--police-texte); font-size: 0.95rem; font-weight: 600;
  border: 1px solid transparent; cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
  white-space: nowrap;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn .icone { width: 17px; height: 17px; transition: transform 0.2s ease; }
.btn:hover .icone { transform: translateX(3px); }
.btn--plein { background: var(--encre); color: var(--blanc); border-color: var(--encre); box-shadow: 0 8px 20px -10px rgba(26, 26, 26, 0.6); }
.btn--plein:hover { background: var(--encre-2); }
.btn--contour { background: var(--blanc); color: var(--encre); border-color: var(--filet-2); }
.btn--contour:hover { border-color: var(--encre); }
.btn--clair { background: var(--or); color: var(--encre); border-color: var(--or); }
.btn--clair:hover { background: #D6BA86; }
.btn:disabled { opacity: 0.55; cursor: default; transform: none; }

/* --------------------------------------------------------------------------
   En-tête et onglets de navigation
   -------------------------------------------------------------------------- */
.entete {
  position: sticky; top: env(safe-area-inset-top, 0px); z-index: 50;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: saturate(160%) blur(12px);
  -webkit-backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid var(--filet);
}
.entete__barre { display: flex; align-items: center; justify-content: space-between; gap: 1.25rem; min-height: 76px; }
.marque { display: inline-flex; align-items: center; flex: none; }
.marque:hover { text-decoration: none; }
.marque img { height: 42px; width: auto; }

.nav { display: flex; align-items: center; gap: 0.2rem; padding: 0.3rem; background: var(--pierre); border: 1px solid var(--filet); border-radius: 999px; }
.nav a {
  position: relative; padding: 0.5rem 0.95rem; border-radius: 999px;
  font-size: 0.9rem; font-weight: 600; color: var(--texte-2); white-space: nowrap;
  transition: background-color 0.2s ease, color 0.2s ease;
}
.nav a:hover { color: var(--encre); background: var(--blanc); text-decoration: none; }
.nav a[aria-current="page"] { background: var(--encre); color: var(--blanc); box-shadow: 0 4px 12px -6px rgba(26, 26, 26, 0.6); }

.entete__actions { display: flex; align-items: center; gap: 0.75rem; }
.entete .btn { min-height: 42px; padding-inline: 1.15rem; }
.burger {
  display: none; align-items: center; justify-content: center;
  width: 44px; height: 44px; border: 1px solid var(--filet); border-radius: var(--rayon);
  background: transparent; cursor: pointer; color: var(--encre);
}
.burger svg { width: 22px; height: 22px; }
.menu-mobile { display: none; border-top: 1px solid var(--filet); background: var(--blanc); }
.menu-mobile.ouvert { display: block; animation: glisse 0.25s ease; }
.menu-mobile nav { display: flex; flex-direction: column; padding-block: 0.5rem 1rem; }
.menu-mobile a { padding: 0.85rem 0.75rem; border-radius: var(--rayon); font-weight: 600; }
.menu-mobile a[aria-current="page"] { background: var(--pierre); color: var(--encre); box-shadow: inset 3px 0 0 var(--or); }
@keyframes glisse { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }

@media (max-width: 1320px) { .statut-ouverture--compact { display: none !important; } }
@media (max-width: 1080px) {
  .nav, .entete__actions { display: none; }
  .burger { display: inline-flex; }
}

/* --------------------------------------------------------------------------
   Badge « Ouvert / Fermé » (rempli par script.js selon l'heure de Paris)
   -------------------------------------------------------------------------- */
.statut-ouverture {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.35rem 0.8rem; border-radius: 999px;
  font-size: 0.82rem; font-weight: 600; line-height: 1.2; white-space: nowrap;
  border: 1px solid transparent;
}
.statut-ouverture::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: currentColor; flex: none; }
.statut-ouverture--ouvert { color: var(--ok); background: var(--ok-fond); border-color: rgba(31, 138, 76, 0.25); }
.statut-ouverture--ouvert::before { animation: pulse-vert 2s ease-out infinite; }
.statut-ouverture--ferme { color: var(--ferme); background: var(--ferme-fond); border-color: rgba(198, 40, 40, 0.22); }
a.statut-ouverture:hover { text-decoration: none; filter: brightness(0.97); }
.statut-ouverture--pied { background: transparent; border-color: var(--sombre-filet); }
.statut-ouverture--pied.statut-ouverture--ouvert { color: #5CD08D; }
.statut-ouverture--pied.statut-ouverture--ferme { color: #FF7B72; }
@keyframes pulse-vert { 0% { box-shadow: 0 0 0 0 rgba(31, 138, 76, 0.55); } 70% { box-shadow: 0 0 0 7px rgba(31, 138, 76, 0); } 100% { box-shadow: 0 0 0 0 rgba(31, 138, 76, 0); } }

/* --------------------------------------------------------------------------
   Cartes (les « cadres » autour des textes)
   -------------------------------------------------------------------------- */
.carte {
  position: relative;
  background: var(--blanc);
  border: 1px solid var(--filet);
  border-radius: var(--rayon-carte);
  padding: 1.6rem 1.5rem 1.7rem;
  box-shadow: var(--ombre);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.carte h3 { margin-bottom: 0.55rem; }
.carte p { color: var(--texte-2); font-size: 0.96rem; }
.carte--grande { padding: clamp(1.5rem, 3.5vw, 2.5rem); }
.carte--lien { display: flex; flex-direction: column; height: 100%; color: inherit; }
.carte--lien:hover { text-decoration: none; transform: translateY(-4px); box-shadow: var(--ombre-forte); border-color: var(--or); }
.carte--sombre { background: var(--encre); border-color: var(--encre); color: var(--sombre-texte); }
.carte__icone {
  display: inline-grid; place-items: center; width: 46px; height: 46px; margin-bottom: 1.1rem;
  border-radius: 12px; background: var(--or-clair); color: var(--bronze);
  transition: background-color 0.25s ease, color 0.25s ease, transform 0.25s ease;
}
.carte__icone .icone { width: 22px; height: 22px; }
.carte__icone--grande { width: 60px; height: 60px; border-radius: 16px; margin: 0; }
.carte__icone--grande .icone { width: 28px; height: 28px; }
.carte--lien:hover .carte__icone { background: var(--encre); color: var(--or); transform: rotate(-4deg) scale(1.05); }
.carte__etiquette { display: block; color: var(--bronze); margin-bottom: 0.5rem; }
.carte__suite { margin-top: auto; padding-top: 1.25rem; display: inline-flex; align-items: center; gap: 0.4rem; font-size: 0.9rem; font-weight: 600; color: var(--encre); }
.carte__suite .icone { width: 16px; height: 16px; transition: transform 0.2s ease; }
.carte--lien:hover .carte__suite .icone { transform: translateX(4px); }

.mini-carte { background: var(--pierre); border: 1px solid var(--filet); border-radius: 12px; padding: 0.95rem 1.05rem 1rem 2.2rem; position: relative; transition: border-color 0.2s ease, background-color 0.2s ease; }
.mini-carte:hover { border-color: var(--or); background: var(--blanc); }
.mini-carte::before { content: ""; position: absolute; left: 1rem; top: 1.35rem; width: 7px; height: 7px; border-radius: 2px; background: var(--or); transform: rotate(45deg); }

.encart { margin-top: 2rem; padding: 1.15rem 1.35rem; border-radius: var(--rayon-carte); background: var(--or-clair); border: 1px solid #E7D7B8; color: var(--texte); font-size: 0.97rem; }
.encart a { font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }
.encart--action { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem 2rem; }
.encart--zone { display: flex; flex-wrap: wrap; gap: 0.5rem 1.5rem; align-items: baseline; }
.encart--zone .mono { color: var(--bronze); }

/* --------------------------------------------------------------------------
   Sections
   -------------------------------------------------------------------------- */
.section { padding-block: clamp(56px, 8vw, 104px); }
.section--serre { padding-block: clamp(40px, 6vw, 72px) clamp(56px, 8vw, 96px); }
.section--pierre { background: var(--pierre); }
.section--sombre { background: var(--encre); color: var(--sombre-texte); }

.entete-section { margin-bottom: clamp(32px, 5vw, 52px); max-width: 760px; }
.entete-section .mono { color: var(--bronze); margin-bottom: 0.8rem; }
.entete-section h2 { margin-bottom: 0.8rem; }
.entete-section p:not(.mono) { color: var(--texte-2); font-size: 1.05rem; }
.entete-section--centre { margin-inline: auto; text-align: center; }

/* Circuits animés (fond du héros et des bandeaux) */
.circuit path { fill: none; stroke: var(--filet-2); stroke-width: 1.2; }
.circuit--flux path { stroke: var(--or); stroke-width: 1.6; stroke-dasharray: 14 400; animation: flux 5.5s linear infinite; }
.circuit--flux path:nth-child(2) { animation-delay: -1.8s; animation-duration: 6.5s; }
.circuit--flux path:nth-child(3) { animation-delay: -3.2s; animation-duration: 5s; }
.circuit--flux path:nth-child(4) { animation-delay: -0.9s; animation-duration: 7s; }
.circuit--flux path:nth-child(5) { animation-delay: -4.1s; animation-duration: 6s; }
.noeuds circle { fill: var(--blanc); stroke: var(--or); stroke-width: 1.6; animation: clignote 3s ease-in-out infinite; }
.noeuds circle:nth-child(2n) { animation-delay: -1.5s; }
.noeuds circle:nth-child(3n) { animation-delay: -0.7s; }
@keyframes flux { from { stroke-dashoffset: 414; } to { stroke-dashoffset: 0; } }
@keyframes clignote { 0%, 100% { fill: var(--blanc); } 50% { fill: var(--or); } }

/* Bandeau en haut de chaque onglet */
.bandeau { position: relative; overflow: hidden; background: var(--pierre); border-bottom: 1px solid var(--filet); padding-block: clamp(48px, 7vw, 88px) clamp(40px, 6vw, 72px); }
.bandeau__circuit { position: absolute; inset: 0 0 0 auto; width: min(60%, 720px); height: 100%; opacity: 0.9; pointer-events: none; }
.bandeau__contenu { position: relative; }
.bandeau__eyebrow { color: var(--bronze); margin-bottom: 1rem; }
.bandeau h1 { max-width: 20ch; font-size: clamp(2rem, 4.2vw, 3.1rem); }
.bandeau__intro { margin-top: 1.15rem; max-width: 62ch; font-size: 1.12rem; color: var(--texte-2); }
.bandeau--sombre { background: var(--encre); color: var(--sombre-texte); border-bottom-color: var(--encre); }
.bandeau--sombre .bandeau__intro { color: var(--sombre-texte-2); }
.bandeau--sombre .bandeau__eyebrow { color: var(--or); }
.bandeau--sombre .circuit path { stroke: rgba(255, 255, 255, 0.12); }
.bandeau--sombre .circuit--flux path { stroke: var(--or); }
.bandeau--sombre .noeuds circle { fill: var(--encre); }
@media (max-width: 760px) { .bandeau__circuit { width: 100%; opacity: 0.35; } }

/* --------------------------------------------------------------------------
   Accueil (héros)
   -------------------------------------------------------------------------- */
.heros { position: relative; overflow: hidden; padding-block: clamp(48px, 7vw, 96px) clamp(56px, 8vw, 96px); background: linear-gradient(180deg, var(--blanc) 0%, var(--pierre) 100%); }
.heros__reseau { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; opacity: 0.8; }
@media (max-width: 760px) { .heros__reseau { opacity: 0.25; } }
.heros__grille { position: relative; display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 3rem 4rem; align-items: center; }
.heros__eyebrow { color: var(--bronze); margin-bottom: 1.4rem; display: inline-flex; align-items: center; gap: 0.6rem; padding: 0.4rem 0.85rem; background: var(--blanc); border: 1px solid var(--filet); border-radius: 999px; box-shadow: var(--ombre); }
.heros__eyebrow::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--or); }
.heros h1 { max-width: 15ch; }
.heros__texte { margin-top: 1.4rem; max-width: 56ch; font-size: 1.12rem; color: var(--texte-2); }
.heros__actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 2rem; }
.heros__bas { display: flex; flex-wrap: wrap; align-items: center; gap: 0.75rem 1rem; margin-top: 1.4rem; }
.heros__note { font-size: 0.88rem; color: var(--texte-3); }

/* Apparition du texte du héros */
.heros__texte-bloc > * { animation: monte 0.7s cubic-bezier(.2,.7,.2,1) both; }
.heros__texte-bloc > :nth-child(2) { animation-delay: 0.08s; }
.heros__texte-bloc > :nth-child(3) { animation-delay: 0.16s; }
.heros__texte-bloc > :nth-child(4) { animation-delay: 0.24s; }
.heros__texte-bloc > :nth-child(5) { animation-delay: 0.32s; }
@keyframes monte { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }

/* Panneau de supervision animé */
.panneau { position: relative; border: 1px solid var(--filet); border-radius: 18px; background: var(--blanc); box-shadow: var(--ombre-forte); overflow: hidden; animation: monte 0.8s 0.2s cubic-bezier(.2,.7,.2,1) both; }
.panneau__tete { display: flex; align-items: center; gap: 0.9rem; padding: 0.85rem 1.15rem; border-bottom: 1px solid var(--filet); background: var(--pierre); }
.panneau__tete .mono { color: var(--texte-2); letter-spacing: 0.08em; flex: 1; }
.panneau__fenetre { display: inline-flex; gap: 5px; }
.panneau__fenetre i { width: 10px; height: 10px; border-radius: 50%; background: var(--filet-2); }
.panneau__fenetre i:first-child { background: #E5776B; }
.panneau__fenetre i:nth-child(2) { background: #E9C46A; }
.panneau__fenetre i:nth-child(3) { background: #6BBF84; }
.temoin { display: inline-flex; align-items: center; gap: 0.5rem; font-family: var(--police-mono); font-size: 0.7rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--texte-2); }
.temoin::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--or); animation: pulse 2.4s ease-out infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(201, 169, 110, 0.55); } 70% { box-shadow: 0 0 0 9px rgba(201, 169, 110, 0); } 100% { box-shadow: 0 0 0 0 rgba(201, 169, 110, 0); } }
.panneau__scan { position: absolute; left: 0; right: 0; top: 48px; height: 60px; background: linear-gradient(180deg, rgba(201, 169, 110, 0) 0%, rgba(201, 169, 110, 0.14) 50%, rgba(201, 169, 110, 0) 100%); animation: scan 4.5s ease-in-out infinite; pointer-events: none; z-index: 1; }
@keyframes scan { 0% { transform: translateY(-60px); opacity: 0; } 15% { opacity: 1; } 85% { opacity: 1; } 100% { transform: translateY(380px); opacity: 0; } }
.panneau__lignes { list-style: none; margin: 0; padding: 0.3rem 0; }
.panneau__lignes li { display: grid; grid-template-columns: 1fr auto; gap: 0.15rem 1rem; align-items: center; padding: 0.75rem 1.15rem; border-bottom: 1px solid var(--filet); }
.panneau--anime .panneau__lignes li { animation: apparait 0.5s ease both; }
.panneau--anime .panneau__lignes li:nth-child(1) { animation-delay: 0.5s; }
.panneau--anime .panneau__lignes li:nth-child(2) { animation-delay: 0.7s; }
.panneau--anime .panneau__lignes li:nth-child(3) { animation-delay: 0.9s; }
.panneau--anime .panneau__lignes li:nth-child(4) { animation-delay: 1.1s; }
.panneau--anime .panneau__lignes li:nth-child(5) { animation-delay: 1.3s; }
.panneau--anime .panneau__lignes li:nth-child(n+6) { animation-delay: 1.5s; }
@keyframes apparait { from { opacity: 0; transform: translateX(12px); } to { opacity: 1; transform: none; } }
.panneau__lignes .lib { font-size: 0.92rem; font-weight: 600; color: var(--encre); }
.panneau__lignes .det { grid-column: 1; font-size: 0.8rem; color: var(--texte-2); font-family: var(--police-mono); }
.etat { grid-row: 1 / span 2; grid-column: 2; display: inline-flex; align-items: center; gap: 0.45rem; padding: 0.25rem 0.6rem; border-radius: 999px; background: var(--ok-fond); font-family: var(--police-mono); font-size: 0.66rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ok); }
.etat::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.etat--suivi { background: var(--or-clair); color: var(--bronze); }
.etat--suivi::before { animation: clignote-etat 1.2s ease-in-out infinite; }
@keyframes clignote-etat { 50% { opacity: 0.2; } }
.panneau__graphe { padding: 0.8rem 1.15rem 0.2rem; border-top: 1px solid var(--filet); }
.panneau__graphe .mono { color: var(--texte-3); font-size: 0.66rem; }
.barres { display: flex; align-items: flex-end; gap: 4px; height: 38px; margin-top: 0.4rem; }
.barres i { flex: 1; border-radius: 3px 3px 0 0; background: linear-gradient(180deg, var(--or), #E3CFA6); height: 30%; transform-origin: bottom; animation: barre 2.4s ease-in-out infinite; }
.barres i:nth-child(3n) { animation-delay: -0.6s; animation-duration: 2s; }
.barres i:nth-child(3n+1) { animation-delay: -1.2s; animation-duration: 2.8s; }
.barres i:nth-child(4n) { animation-delay: -1.8s; }
.barres i:nth-child(5n) { animation-delay: -0.3s; animation-duration: 3.1s; }
@keyframes barre { 0%, 100% { height: 25%; } 30% { height: 85%; } 60% { height: 45%; } 80% { height: 65%; } }
.panneau__pied { padding: 0.8rem 1.15rem; border-top: 1px solid var(--filet); font-size: 0.82rem; color: var(--texte-3); background: var(--pierre); }

@media (max-width: 900px) {
  .heros__grille { grid-template-columns: 1fr; gap: 2.5rem; }
  .heros h1 { max-width: none; }
}

/* Raccourcis vers les onglets */
.raccourcis { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.25rem; }
.raccourcis h3 { font-size: 1.12rem; }
@media (max-width: 900px) { .raccourcis { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 600px) { .raccourcis { grid-template-columns: 1fr; } }

/* Bande d'appel à l'action */
.appel__grille { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 2rem 4rem; align-items: center; }
.appel .mono { color: var(--or); margin-bottom: 0.8rem; }
.appel h2 { color: var(--blanc); margin-bottom: 0.8rem; }
.appel p:not(.mono) { color: var(--sombre-texte-2); max-width: 56ch; }
.appel__actions { display: flex; flex-direction: column; align-items: flex-start; gap: 1rem; padding: 1.75rem; border: 1px solid var(--sombre-filet); border-radius: var(--rayon-carte); background: rgba(255, 255, 255, 0.03); }
.appel__tel { display: inline-flex; align-items: center; gap: 0.6rem; font-size: 1.3rem; font-weight: 700; color: var(--blanc); }
.appel__tel .icone { color: var(--or); }
@media (max-width: 900px) { .appel__grille { grid-template-columns: 1fr; } }

/* --------------------------------------------------------------------------
   Prestations : onglets par famille
   -------------------------------------------------------------------------- */
.onglets__liste { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 1.5rem; }
.onglet {
  display: inline-flex; align-items: center; gap: 0.55rem;
  padding: 0.7rem 1.1rem; border-radius: 999px;
  border: 1px solid var(--filet); background: var(--blanc);
  font-size: 0.92rem; font-weight: 600; color: var(--texte-2);
  transition: all 0.2s ease;
}
.onglet .icone { width: 18px; height: 18px; color: var(--bronze); }
.onglet:hover { text-decoration: none; border-color: var(--or); color: var(--encre); }
.onglets--actifs .onglet[aria-selected="true"] { background: var(--encre); border-color: var(--encre); color: var(--blanc); box-shadow: 0 8px 18px -10px rgba(26, 26, 26, 0.7); }
.onglets--actifs .onglet[aria-selected="true"] .icone { color: var(--or); }
.onglets__panneau { scroll-margin-top: 190px; }
.onglets__panneau + .onglets__panneau { margin-top: 1.5rem; }
.onglets--actifs .onglets__panneau + .onglets__panneau { margin-top: 0; }
.onglets--actifs .onglets__panneau { animation: fondu 0.35s ease; }
@keyframes fondu { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.famille__tete { display: flex; gap: 1.25rem; align-items: flex-start; margin-bottom: 1.75rem; }
.famille__tete h2 { font-size: clamp(1.35rem, 2.4vw, 1.8rem); margin-bottom: 0.5rem; }
.famille__tete p { color: var(--texte-2); max-width: 60ch; }
.famille__index { color: var(--bronze); margin-bottom: 0.6rem; display: block; }
.prestations { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0.85rem; }
.prestations b { display: block; font-weight: 700; font-size: 0.96rem; color: var(--encre); }
.prestations span { display: block; font-size: 0.88rem; color: var(--texte-2); line-height: 1.5; margin-top: 0.2rem; }
@media (max-width: 960px) { .prestations { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 600px) {
  .prestations { grid-template-columns: 1fr; }
  .famille__tete { flex-direction: column; }
  .onglets__liste { flex-wrap: nowrap; overflow-x: auto; padding-bottom: 0.4rem; margin-inline: calc(var(--gouttiere) * -1); padding-inline: var(--gouttiere); scrollbar-width: thin; }
  .onglet { flex: none; }
}

/* --------------------------------------------------------------------------
   Engagements
   -------------------------------------------------------------------------- */
.engagements { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.25rem; }
.engagement { overflow: hidden; }
.engagement__num { position: absolute; top: 1.1rem; right: 1.3rem; font-size: 2.4rem; font-weight: 500; letter-spacing: -0.02em; color: var(--pierre-2); transition: color 0.25s ease; }
.engagement:hover .engagement__num { color: var(--or); }
.engagement:hover { transform: translateY(-3px); box-shadow: var(--ombre-forte); }
.engagement h3 { font-size: 1.2rem; padding-right: 3rem; }
.engagement--signature { display: flex; flex-direction: column; justify-content: space-between; gap: 1.25rem; }
.engagement--signature p { color: var(--sombre-texte); font-size: 1.1rem; font-weight: 600; line-height: 1.45; }
.engagement--signature .btn { align-self: flex-start; }
@media (max-width: 900px) { .engagements { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 600px) { .engagements { grid-template-columns: 1fr; } }

/* --------------------------------------------------------------------------
   Méthode (étapes reliées)
   -------------------------------------------------------------------------- */
.etapes { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1.25rem; position: relative; }
.etape { padding-top: 1.4rem; }
.etape__num { display: inline-grid; place-items: center; width: 44px; height: 44px; margin-bottom: 1.1rem; border-radius: 50%; background: var(--encre); color: var(--or); font-family: var(--police-mono); font-size: 0.85rem; font-weight: 500; box-shadow: 0 0 0 6px var(--or-clair); }
.etape:not(:last-child)::after { content: ""; position: absolute; top: 2.75rem; left: calc(1.5rem + 50px); right: -1.35rem; height: 2px; background: repeating-linear-gradient(90deg, var(--or) 0 6px, transparent 6px 12px); background-size: 24px 2px; animation: pointilles 1.2s linear infinite; z-index: 1; }
@keyframes pointilles { to { background-position: 24px 0; } }
.etape:hover { transform: translateY(-3px); box-shadow: var(--ombre-forte); }
.etape__duree { margin-top: 1rem; display: inline-flex; align-items: center; gap: 0.45rem; padding: 0.3rem 0.7rem; border-radius: 999px; background: var(--pierre); font-family: var(--police-mono); font-size: 0.7rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--texte-2) !important; }
.etape__duree .icone { width: 14px; height: 14px; color: var(--bronze); }
@media (max-width: 960px) { .etapes { grid-template-columns: repeat(2, minmax(0, 1fr)); } .etape::after { display: none; } }
@media (max-width: 560px) { .etapes { grid-template-columns: 1fr; } }

/* --------------------------------------------------------------------------
   Pour qui
   -------------------------------------------------------------------------- */
.profils { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.25rem; }
.profil:hover { transform: translateY(-3px); box-shadow: var(--ombre-forte); border-color: var(--or); }
@media (max-width: 900px) { .profils { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .profils { grid-template-columns: 1fr; } }

/* --------------------------------------------------------------------------
   L'entreprise et technologies
   -------------------------------------------------------------------------- */
.entreprise { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 1.5rem; align-items: start; }
.entreprise__texte p + p { margin-top: 1.1rem; }
.entreprise__texte p { font-size: 1.04rem; max-width: 62ch; }
.entreprise__texte p:first-child { color: var(--texte); font-size: 1.18rem; font-weight: 500; }
.valeurs { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.valeur { padding: 1.25rem 1.2rem; border-top: 3px solid var(--or); }
.valeur h3 { font-size: 1.05rem; }
.valeur p { font-size: 0.9rem; }
@media (max-width: 900px) { .entreprise { grid-template-columns: 1fr; } }
@media (max-width: 480px) { .valeurs { grid-template-columns: 1fr; } }

.technos { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 1rem; }
.techno {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 0.8rem;
  min-height: 150px; padding: 1.4rem 1rem; text-align: center;
  background: var(--blanc); border: 1px solid var(--filet); border-radius: var(--rayon-carte); box-shadow: var(--ombre);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.techno__logo { display: grid; place-items: center; height: 56px; width: 100%; }
.techno img { width: auto; height: auto; max-width: min(130px, 100%); max-height: 52px; object-fit: contain; transition: transform 0.3s ease; }
.techno img[src$=".svg"] { width: 110px; height: 52px; }
.techno:hover { transform: translateY(-4px); box-shadow: var(--ombre-forte); border-color: var(--or); }
.techno:hover img { transform: scale(1.08); }
.techno__nom { font-weight: 700; font-size: 0.95rem; color: var(--encre); }
.techno__initiales { display: grid; place-items: center; width: 52px; height: 52px; border-radius: 14px; background: var(--encre); color: var(--or); font-family: var(--police-mono); font-size: 1rem; letter-spacing: 0.04em; }

/* --------------------------------------------------------------------------
   Contact
   -------------------------------------------------------------------------- */
.contact { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 1.5rem 2.5rem; align-items: start; }
.contact__infos { display: grid; gap: 1rem; }
.coordonnees { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.75rem; }
.coordonnees li { display: flex; align-items: center; gap: 1rem; padding: 1rem 1.2rem; }
.coordonnees .carte__icone { margin: 0; width: 42px; height: 42px; flex: none; }
.coordonnees b { display: block; font-weight: 700; font-size: 0.95rem; }
.coordonnees span, .coordonnees a { display: block; color: var(--texte-2); font-size: 0.95rem; }
.coordonnees a { color: var(--encre); font-weight: 500; }
.horaires__tete { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 0.6rem; margin-bottom: 0.9rem; }
.horaires__tete .mono { color: var(--bronze); display: inline-flex; align-items: center; gap: 0.45rem; }
.horaires__tete .mono .icone { width: 16px; height: 16px; }
.horaires table { border-collapse: separate; border-spacing: 0; width: 100%; font-size: 0.92rem; }
.horaires th { text-align: left; font-weight: 600; padding: 0.55rem 0.6rem; color: var(--texte); border-radius: 8px 0 0 8px; }
.horaires td { text-align: right; padding: 0.55rem 0.6rem; color: var(--texte-2); font-family: var(--police-mono); font-size: 0.8rem; font-variant-numeric: tabular-nums; border-radius: 0 8px 8px 0; }
.horaires tr + tr th, .horaires tr + tr td { border-top: 1px solid var(--filet); }
.horaires tr.aujourdhui th, .horaires tr.aujourdhui td { background: var(--pierre); border-top-color: transparent; }
.horaires tr.aujourdhui th::after { content: "Aujourd'hui"; margin-left: 0.5rem; padding: 0.1rem 0.45rem; border-radius: 999px; background: var(--or-clair); color: var(--bronze); font-family: var(--police-mono); font-size: 0.62rem; letter-spacing: 0.06em; text-transform: uppercase; vertical-align: 0.1em; }
.horaires tr.aujourdhui + tr th, .horaires tr.aujourdhui + tr td { border-top-color: transparent; }
.horaires p { margin-top: 0.9rem; font-size: 0.86rem; color: var(--texte-3); }

.formulaire { background: var(--blanc); border: 1px solid var(--filet); border-radius: var(--rayon-carte); padding: clamp(1.25rem, 3vw, 2.25rem); box-shadow: var(--ombre-forte); position: relative; overflow: hidden; }
.formulaire::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: linear-gradient(90deg, var(--encre), var(--or), var(--encre)); background-size: 200% 100%; animation: degrade 6s linear infinite; }
@keyframes degrade { to { background-position: 200% 0; } }
.formulaire__tete { margin-bottom: 1.5rem; }
.formulaire__tete h3 { font-size: 1.35rem; margin-bottom: 0.35rem; }
.formulaire__tete p { color: var(--texte-2); font-size: 0.93rem; }
.champs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.1rem 1.25rem; }
.champ { display: grid; gap: 0.4rem; }
.champ--large { grid-column: 1 / -1; }
.champ label { font-size: 0.88rem; font-weight: 600; color: var(--texte); }
.champ label small { font-weight: 400; color: var(--texte-3); }
.champ input, .champ select, .champ textarea {
  width: 100%; font: inherit; font-size: 0.98rem; color: var(--texte);
  background: var(--pierre); border: 1px solid var(--filet); border-radius: var(--rayon);
  padding: 0.7rem 0.9rem; min-height: 48px; transition: border-color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
}
.champ input:hover, .champ select:hover, .champ textarea:hover { border-color: var(--filet-2); }
.champ textarea { min-height: 128px; resize: vertical; }
.champ input:focus, .champ select:focus, .champ textarea:focus { outline: none; border-color: var(--or); background: var(--blanc); box-shadow: 0 0 0 4px rgba(201, 169, 110, 0.22); }
.champ select { appearance: none; -webkit-appearance: none; background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'><path d='M4 6l4 4 4-4' fill='none' stroke='%231A1A1A' stroke-width='1.5'/></svg>"); background-repeat: no-repeat; background-position: right 0.85rem center; padding-right: 2.4rem; }
.consentement { grid-column: 1 / -1; display: grid; grid-template-columns: 20px 1fr; gap: 0.7rem; align-items: start; font-size: 0.87rem; color: var(--texte-2); }
.consentement input { width: 18px; height: 18px; margin: 0.15rem 0 0; accent-color: var(--encre); }
.consentement a { color: var(--encre); text-decoration: underline; text-underline-offset: 3px; }
.formulaire__actions { grid-column: 1 / -1; display: flex; flex-wrap: wrap; align-items: center; gap: 1rem; margin-top: 0.25rem; }
.formulaire__actions p { font-size: 0.85rem; color: var(--texte-3); }
.pot-de-miel { position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden; }
.message { grid-column: 1 / -1; padding: 0.9rem 1rem; border-radius: var(--rayon); font-size: 0.95rem; border: 1px solid var(--filet-2); background: var(--blanc); }
.message--erreur { border-color: var(--erreur); color: var(--erreur); background: var(--ferme-fond); }
.confirmation { display: grid; gap: 0.75rem; padding: 1.5rem 0.25rem; }
.confirmation svg { width: 44px; height: 44px; color: var(--ok); }
.confirmation h3 { font-size: 1.35rem; }
.confirmation p { color: var(--texte-2); max-width: 46ch; }

@media (max-width: 900px) { .contact { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .champs { grid-template-columns: 1fr; } }

/* --------------------------------------------------------------------------
   Apparition au défilement (classe posée par script.js, seulement hors écran)
   -------------------------------------------------------------------------- */
.a-reveler { opacity: 0; transform: translateY(22px); }
.revele { transition: opacity 0.6s ease, transform 0.6s cubic-bezier(.2,.7,.2,1); }

/* --------------------------------------------------------------------------
   Filigrane « ei » en fond : très discret, il glisse et tourne légèrement au défilement
   (script.js). Au-dessus des fonds de section mais sans gêner la lecture ni les clics.
   -------------------------------------------------------------------------- */
.filigrane {
  position: fixed; z-index: 40; pointer-events: none;
  top: 50%; left: 50%; width: min(70vw, 900px);
  transform: translate(-50%, -50%);
  opacity: 0.045; mix-blend-mode: multiply;
  will-change: transform;
}
.filigrane img { width: 100%; height: auto; }
@media (max-width: 760px) { .filigrane { width: 110vw; opacity: 0.04; } }
@media print { .filigrane { display: none; } }

/* --------------------------------------------------------------------------
   Pied de page
   -------------------------------------------------------------------------- */
.pied { background: var(--encre); color: var(--sombre-texte-2); padding-block: clamp(48px, 6vw, 72px) 2rem; }
.pied__haut { display: grid; grid-template-columns: minmax(0, 5fr) repeat(3, minmax(0, 2fr)); gap: 2.5rem 2rem; padding-bottom: 2.5rem; border-bottom: 1px solid var(--sombre-filet); }
.pied__marque img { height: 44px; width: auto; }
.pied__marque p { margin-top: 1.25rem; max-width: 34ch; font-size: 0.95rem; }
.pied h4 { font-family: var(--police-mono); font-size: 0.72rem; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--or); margin-bottom: 1rem; }
.pied ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.55rem; }
.pied ul a { font-size: 0.94rem; color: var(--sombre-texte-2); transition: color 0.2s ease; }
.pied ul a:hover { color: var(--blanc); }
.pied__bas { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 0.75rem 2rem; padding-top: 1.5rem; font-size: 0.85rem; color: var(--texte-3); }

@media (max-width: 900px) { .pied__haut { grid-template-columns: 1fr 1fr; } .pied__marque { grid-column: 1 / -1; } }
@media (max-width: 480px) { .pied__haut { grid-template-columns: 1fr; } }

/* --------------------------------------------------------------------------
   Pages légales
   -------------------------------------------------------------------------- */
.legal { padding-block: clamp(48px, 7vw, 88px); background: var(--pierre); }
.legal__corps { max-width: 820px; background: var(--blanc); border: 1px solid var(--filet); border-radius: var(--rayon-carte); box-shadow: var(--ombre); padding: clamp(1.5rem, 4vw, 3rem); }
.legal__corps .mono { color: var(--bronze); display: block; margin-bottom: 1rem; }
.legal__corps h1 { font-size: clamp(1.9rem, 4vw, 2.6rem); margin-bottom: 1.5rem; }
.legal__corps h2 { font-size: 1.25rem; margin: 2.25rem 0 0.75rem; }
.legal__corps p, .legal__corps li { color: var(--texte-2); font-size: 1rem; }
.legal__corps p + p { margin-top: 0.75rem; }
.legal__corps ul { padding-left: 1.2rem; margin: 0.5rem 0 0; }
.legal__corps a { color: var(--encre); text-decoration: underline; text-underline-offset: 3px; }
.legal__corps .encadre { margin-top: 1.5rem; padding: 1rem 1.25rem; border-left: 3px solid var(--or); border-radius: 0 var(--rayon) var(--rayon) 0; background: var(--pierre); font-size: 0.95rem; }
.legal__maj { margin-top: 2.5rem; font-size: 0.85rem; color: var(--texte-3); }

/* --------------------------------------------------------------------------
   Ruban des versions de test (staging, aperçus) — jamais affiché en production
   -------------------------------------------------------------------------- */
.ruban-staging {
  position: sticky; top: 0; z-index: 60;
  background: var(--or); color: var(--encre);
  font-family: var(--police-mono); font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase;
  text-align: center; padding: 0.45rem var(--gouttiere);
}
.ruban-staging ~ .entete { top: 2rem; }

/* Accueil : titre de la partie « L'entreprise » collé au contenu qui suit */
.section--intro-entreprise { padding-bottom: 0; background: var(--blanc); }
.section--intro-entreprise .entete-section { margin-bottom: 0; }
.section--intro-entreprise + .section--serre { padding-top: 2rem; }

/* Méthode : les mentions de durée sont alignées en bas de chaque carte, à la même hauteur */
.etape { display: flex; flex-direction: column; align-items: flex-start; }
.etape > p:not(.etape__duree) { flex: 1 0 auto; }
.etape__duree { margin-top: 1.25rem; letter-spacing: 0.02em; line-height: 1.35; font-size: 0.64rem !important; white-space: nowrap; max-width: 100%; }