/* ============================================================
   Stl corrigé — feuille de style principale
   Mobile d'abord : tout part de 390 px, les grilles passent
   en plusieurs colonnes à partir de 768 px.
   ============================================================ */

:root {
  --marque: #4f46e5;
  --marque-sombre: #372fb8;
  --marque-claire: #eef0ff;
  --accent: #06b6d4;
  --accent-clair: #e6fbfe;
  --encre: #101322;
  --encre-douce: #3c4257;
  --muted: #6b7280;
  --fond: #f2f4fa;
  --fond-teinte: #e9ecf7;
  --carte: #ffffff;
  --ligne: #e3e7f2;
  --ok: #109b6f;
  --ok-clair: #e6f8f1;
  --warn: #d97706;
  --warn-clair: #fdf3e3;
  --err: #dc2626;
  --err-clair: #fdecec;
  --info: #2563eb;
  --info-clair: #eaf1ff;
  --r-s: 10px;
  --r-m: 16px;
  --r-l: 22px;
  --ombre: 0 4px 16px rgba(16, 19, 34, .06);
  --ombre-forte: 0 14px 40px rgba(16, 19, 34, .14);
  --transi: .12s ease;
  --haut: 64px;
}

* { box-sizing: border-box; }

[hidden] { display: none !important; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: "Inter", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--encre);
  background: var(--fond);
  overflow-x: hidden;
  max-width: 100vw;
}

img { max-width: 100%; display: block; }
a { color: var(--marque); text-decoration: none; }
a:hover { color: var(--marque-sombre); }
h1, h2, h3, h4 { line-height: 1.22; margin: 0 0 .5em; color: var(--encre); letter-spacing: -.02em; }
h1 { font-size: 1.85rem; }
h2 { font-size: 1.45rem; }
h3 { font-size: 1.12rem; }
p { margin: 0 0 1em; color: var(--encre-douce); }
svg { flex: 0 0 auto; }

/* ------------------------------------------------------------ écran d'ouverture */
#app-splash {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 99999;
  pointer-events: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 18px;
  background: #101322;
  color: #fff;
  font-weight: 600;
  letter-spacing: .01em;
}
#app-splash.show { display: flex; animation: splashOut .4s ease 1.2s forwards; }
#app-splash img { border-radius: 22px; }
@keyframes splashOut { to { opacity: 0; visibility: hidden; } }

/* ------------------------------------------------------------ en-tête */
.topbar {
  position: sticky;
  top: 0;
  z-index: 60;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: calc(env(safe-area-inset-top, 0px) + 10px) 14px 10px;
  background: rgba(255, 255, 255, .92);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--ligne);
}
.marque { display: flex; align-items: center; gap: 10px; color: var(--encre); }
.marque-logo {
  display: grid;
  place-items: center;
  width: 38px; height: 38px;
  border-radius: 12px;
  background: linear-gradient(140deg, var(--marque), var(--accent));
  color: #fff;
}
.marque-texte { display: flex; flex-direction: column; line-height: 1.15; }
.marque-texte strong { font-size: 1rem; }
.marque-texte small { color: var(--muted); font-size: .72rem; }
.topbar-actions { display: flex; align-items: center; gap: 8px; }
.btn-topbar { padding: 9px 12px; font-size: .82rem; border-radius: 12px; white-space: nowrap; }


@media (max-width: 460px) {
  .btn-topbar span { display: none; }
  .btn-topbar { width: 42px; height: 42px; padding: 0; justify-content: center; }
}

/* ------------------------------------------------------------ structure */
.page {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 18px 14px calc(env(safe-area-inset-bottom, 0px) + 104px);
}
.bloc { margin-bottom: 26px; }
.bloc-titre { display: flex; align-items: flex-end; justify-content: space-between; gap: 12px; margin-bottom: 14px; flex-wrap: wrap; }
.bloc-titre p { margin: 0; color: var(--muted); font-size: .92rem; }
.chapeau { color: var(--muted); }
.surtitre { text-transform: uppercase; letter-spacing: .12em; font-size: .7rem; font-weight: 700; color: var(--marque); margin-bottom: 6px; }

/* ------------------------------------------------------------ cartes */
.carte {
  background: var(--carte);
  border: 1px solid var(--ligne);
  border-radius: var(--r-l);
  box-shadow: var(--ombre);
  padding: 18px;
}
.carte + .carte { margin-top: 14px; }
.carte-plate { box-shadow: none; }
.carte-titre { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.carte-titre h3 { margin: 0; }
.carte-ico {
  display: grid; place-items: center;
  width: 38px; height: 38px;
  border-radius: 12px;
  background: var(--marque-claire);
  color: var(--marque);
}
.grille { display: grid; grid-template-columns: 1fr; gap: 14px; }
.grille-2, .grille-3, .grille-4 { grid-template-columns: 1fr; }
.carte-cliquable { transition: transform var(--transi), box-shadow var(--transi); }
.carte-cliquable:active { transform: scale(.985); }

/* ------------------------------------------------------------ chiffres */
.chiffres { display: grid; grid-template-columns: 1fr; gap: 12px; }
.chiffre {
  background: var(--carte);
  border: 1px solid var(--ligne);
  border-radius: var(--r-m);
  box-shadow: var(--ombre);
  padding: 16px;
}
.chiffre-valeur { font-size: 1.75rem; font-weight: 700; letter-spacing: -.03em; }
.chiffre-label { color: var(--muted); font-size: .85rem; }
.chiffre-note { color: var(--muted); font-size: .75rem; margin-top: 4px; }

/* ------------------------------------------------------------ boutons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 16px;
  border-radius: 14px;
  border: 1px solid transparent;
  font: inherit;
  font-weight: 600;
  font-size: .94rem;
  cursor: pointer;
  background: var(--fond-teinte);
  color: var(--encre);
  transition: transform var(--transi), background var(--transi), box-shadow var(--transi);
  text-align: center;
}
.btn:active { transform: scale(.97); }
.btn:disabled { opacity: .55; cursor: not-allowed; }
.btn-principal { background: var(--marque); color: #fff; box-shadow: 0 8px 22px rgba(79, 70, 229, .28); }
.btn-principal:hover { background: var(--marque-sombre); color: #fff; }
.btn-accent { background: var(--accent); color: #04303a; }
.btn-clair { background: #fff; border-color: var(--ligne); color: var(--encre); }
.btn-fantome { background: transparent; border-color: var(--ligne); color: var(--encre-douce); }
.btn-danger { background: var(--err-clair); color: var(--err); }
.btn-ok { background: var(--ok-clair); color: var(--ok); }
.btn-large { width: 100%; padding: 16px 18px; font-size: 1rem; border-radius: 16px; }
.btn-rond { width: 42px; height: 42px; padding: 0; border-radius: 50%; }
.btn-bloc { width: 100%; }
.btn-ligne { display: flex; flex-wrap: wrap; gap: 10px; }

/* ------------------------------------------------------------ formulaires */
.champ { margin-bottom: 14px; }
.champ label, .label { display: block; font-weight: 600; font-size: .86rem; margin-bottom: 6px; color: var(--encre); }
.champ input, .champ select, .champ textarea, .input {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--ligne);
  border-radius: 13px;
  font: inherit;
  font-size: .95rem;
  background: #fff;
  color: var(--encre);
  transition: border-color var(--transi), box-shadow var(--transi);
}
.champ input:focus, .champ select:focus, .champ textarea:focus, .input:focus {
  outline: none;
  border-color: var(--marque);
  box-shadow: 0 0 0 4px rgba(79, 70, 229, .12);
}
.champ textarea { min-height: 120px; resize: vertical; }
.champ small { display: block; color: var(--muted); font-size: .78rem; margin-top: 6px; }
.ligne-champs { display: grid; grid-template-columns: 1fr; gap: 0 14px; }
.choix { display: flex; align-items: center; gap: 10px; font-size: .92rem; color: var(--encre-douce); }
.choix input { width: auto; }

/* niveau de lissage */
.niveaux { display: grid; grid-template-columns: 1fr; gap: 8px; }
.niveau {
  border: 1px solid var(--ligne);
  background: #fff;
  border-radius: 14px;
  padding: 12px 8px;
  text-align: center;
  cursor: pointer;
  font-weight: 600;
  font-size: .9rem;
  transition: transform var(--transi), border-color var(--transi), background var(--transi);
}
.niveau:active { transform: scale(.97); }
.niveau small { display: block; font-weight: 500; color: var(--muted); font-size: .72rem; margin-top: 2px; }
.niveau.est-actif { border-color: var(--marque); background: var(--marque-claire); color: var(--marque); }
.niveau.est-actif small { color: var(--marque-sombre); }

/* ------------------------------------------------------------ listes / tableaux */
.liste { display: grid; grid-template-columns: 1fr; gap: 12px; }
.rangee {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px;
  background: var(--carte);
  border: 1px solid var(--ligne);
  border-radius: var(--r-m);
  box-shadow: var(--ombre);
}
.rangee-texte { flex: 1 1 auto; min-width: 0; }
.rangee-texte strong { display: block; font-size: .95rem; overflow-wrap: anywhere; }
.rangee-texte small { color: var(--muted); font-size: .78rem; }
.tableau-enveloppe { width: 100%; overflow-x: auto; border-radius: var(--r-m); border: 1px solid var(--ligne); background: #fff; }
table { width: 100%; border-collapse: collapse; font-size: .88rem; min-width: 620px; }
th, td { text-align: left; padding: 11px 12px; border-bottom: 1px solid var(--ligne); white-space: nowrap; }
th { background: var(--fond); font-size: .76rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }
tbody tr:last-child td { border-bottom: 0; }
td.long { white-space: normal; min-width: 200px; }

/* ------------------------------------------------------------ étiquettes */
.etq {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: .74rem;
  font-weight: 600;
  background: var(--fond-teinte);
  color: var(--encre-douce);
  white-space: nowrap;
}
.etq-ok { background: var(--ok-clair); color: var(--ok); }
.etq-warn { background: var(--warn-clair); color: var(--warn); }
.etq-err { background: var(--err-clair); color: var(--err); }
.etq-info { background: var(--info-clair); color: var(--info); }
.etq-marque { background: var(--marque-claire); color: var(--marque); }
.etq-exemple { background: #fff7e6; color: #a16207; border: 1px dashed #e0b552; }

/* ------------------------------------------------------------ messages */
.avis {
  background: var(--carte);
  border: 1px solid var(--ligne);
  border-radius: var(--r-l);
  padding: 18px;
  box-shadow: var(--ombre);
}
.avis-etoiles { display: flex; gap: 3px; color: #f59e0b; margin-bottom: 8px; }
.avis-auteur { display: flex; align-items: center; gap: 10px; margin-top: 12px; }
.avis-initiale {
  display: grid; place-items: center;
  width: 38px; height: 38px; border-radius: 50%;
  background: var(--marque-claire); color: var(--marque); font-weight: 700;
}
.alerte {
  display: flex; gap: 10px; align-items: flex-start;
  padding: 13px 15px; border-radius: var(--r-m);
  background: var(--info-clair); color: #1b3a86; font-size: .9rem;
}
.alerte-ok { background: var(--ok-clair); color: #0b5d45; }
.alerte-warn { background: var(--warn-clair); color: #8a4b06; }
.alerte-err { background: var(--err-clair); color: #992020; }
.alerte p { margin: 0; color: inherit; }

/* ------------------------------------------------------------ héros */
.heros {
  background:
    radial-gradient(1100px 420px at 88% -10%, rgba(6, 182, 212, .35), transparent 62%),
    radial-gradient(900px 380px at 8% 0%, rgba(79, 70, 229, .45), transparent 60%),
    linear-gradient(160deg, #131730, #0d1022 70%);
  color: #fff;
  border-radius: 26px;
  padding: 26px 18px;
  overflow: hidden;
}
.heros h1 { color: #fff; font-size: 1.9rem; }
.heros p { color: rgba(255, 255, 255, .82); }
.heros .btn-principal { background: #fff; color: #191c34; box-shadow: 0 10px 30px rgba(0, 0, 0, .3); }
.heros .btn-principal:hover { background: #eef0ff; color: #191c34; }
.heros-points { display: grid; grid-template-columns: 1fr; gap: 8px; margin-top: 18px; }
.heros-point { display: flex; align-items: center; gap: 9px; font-size: .88rem; color: rgba(255, 255, 255, .88); }
.heros-point svg { color: var(--accent); }
.heros-visuel { margin-top: 20px; }
.heros-visuel img { border-radius: 18px; border: 1px solid rgba(255, 255, 255, .16); }

/* ------------------------------------------------------------ atelier */
.depot {
  border: 2px dashed #c3cae0;
  border-radius: 24px;
  background: #fff;
  padding: 30px 18px;
  text-align: center;
  transition: border-color var(--transi), background var(--transi), transform var(--transi);
}
.depot:active { transform: scale(.995); }
.depot.est-survol { border-color: var(--marque); background: var(--marque-claire); }
.depot-ico {
  display: grid; place-items: center;
  width: 74px; height: 74px; margin: 0 auto 14px;
  border-radius: 22px;
  background: linear-gradient(140deg, var(--marque), var(--accent));
  color: #fff;
}
.depot h2 { margin-bottom: 6px; }
.depot p { color: var(--muted); max-width: 520px; margin: 0 auto 12px; }
.depot-formats { display: flex; justify-content: center; flex-wrap: wrap; gap: 8px; margin-top: 14px; }

.etapes { display: grid; grid-template-columns: 1fr; gap: 10px; counter-reset: etape; }
.etape {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 14px;
  background: #fff;
  border: 1px solid var(--ligne);
  border-radius: var(--r-m);
  font-size: .9rem;
  color: var(--muted);
}
.etape-num {
  display: grid; place-items: center;
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--fond-teinte); color: var(--encre-douce);
  font-weight: 700; font-size: .82rem;
}
.etape.est-active { border-color: var(--marque); color: var(--encre); box-shadow: 0 0 0 4px rgba(79, 70, 229, .08); }
.etape.est-active .etape-num { background: var(--marque); color: #fff; }
.etape.est-faite { color: var(--ok); border-color: #c8ece0; }
.etape.est-faite .etape-num { background: var(--ok); color: #fff; }

.jauge { height: 10px; border-radius: 999px; background: var(--fond-teinte); overflow: hidden; }
.jauge-barre { height: 100%; width: 0; border-radius: 999px; background: linear-gradient(90deg, var(--marque), var(--accent)); transition: width .25s ease; }
.jauge-tete { display: flex; justify-content: space-between; font-size: .82rem; color: var(--muted); margin-bottom: 6px; }

.visionneuse {
  position: relative;
  background: linear-gradient(160deg, #1a1e34, #0d1022);
  border-radius: var(--r-l);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  touch-action: none;
}
.visionneuse canvas { width: 100%; height: 100%; display: block; }
.visionneuse-barre {
  position: absolute; left: 10px; right: 10px; bottom: 10px;
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  background: rgba(11, 14, 26, .72);
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 14px;
  padding: 7px 9px;
  color: #fff;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}
.visionneuse-barre .btn-rond { width: 36px; height: 36px; background: rgba(255, 255, 255, .1); border-color: transparent; color: #fff; }
.visionneuse-etat { position: absolute; left: 12px; top: 12px; color: rgba(255, 255, 255, .8); font-size: .78rem; }
.visionneuse-vide { position: absolute; inset: 0; display: grid; place-items: center; color: rgba(255, 255, 255, .6); font-size: .9rem; text-align: center; padding: 20px; }

.compare { display: grid; grid-template-columns: 1fr; gap: 12px; }
.compare-cadre { background: var(--carte); border: 1px solid var(--ligne); border-radius: var(--r-l); padding: 10px; box-shadow: var(--ombre); }
.compare-cadre h4 { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin: 4px 4px 8px; font-size: .85rem; color: var(--encre-douce); }

.defauts { display: grid; grid-template-columns: 1fr; gap: 8px; }
.defaut { display: flex; align-items: center; gap: 10px; padding: 11px 13px; border-radius: var(--r-m); background: #fff; border: 1px solid var(--ligne); font-size: .88rem; }
.defaut-valeur { margin-left: auto; font-weight: 700; }
.defaut.est-zero { color: var(--muted); }
.defaut.est-zero .defaut-valeur { color: var(--ok); }

.mesures { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.mesure { background: #fff; border: 1px solid var(--ligne); border-radius: var(--r-m); padding: 12px; text-align: center; }
.mesure b { display: block; font-size: 1.15rem; }
.mesure small { color: var(--muted); font-size: .74rem; }

/* ------------------------------------------------------------ pages */
.entete-page { padding: 20px 0 6px; }
.entete-page h1 { margin-bottom: 6px; }

.prix-carte { position: relative; display: flex; flex-direction: column; }
.prix-carte.est-vedette { border-color: var(--marque); box-shadow: 0 18px 44px rgba(79, 70, 229, .16); }
.prix-montant { font-size: 2.1rem; font-weight: 700; letter-spacing: -.03em; }
.prix-montant span { font-size: .85rem; font-weight: 500; color: var(--muted); }
.prix-liste { list-style: none; margin: 14px 0 18px; padding: 0; display: grid; gap: 9px; }
.prix-liste li { display: flex; gap: 9px; align-items: flex-start; font-size: .89rem; color: var(--encre-douce); }
.prix-liste svg { color: var(--ok); margin-top: 3px; }
.prix-carte .btn { margin-top: auto; }

.faq { display: grid; gap: 10px; }
.faq details { background: #fff; border: 1px solid var(--ligne); border-radius: var(--r-m); padding: 14px 16px; }
.faq summary { font-weight: 600; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.faq summary::after { content: "＋"; color: var(--marque); font-weight: 700; }
.faq details[open] summary::after { content: "−"; }
.faq p { margin: 10px 0 0; font-size: .9rem; }

/* ------------------------------------------------------------ connexion */
.auth-cadre { max-width: 460px; margin: 0 auto; }
.auth-cadre .marque-logo { width: 54px; height: 54px; border-radius: 18px; margin: 0 auto 14px; }
.auth-entete { text-align: center; margin-bottom: 18px; }

/* ------------------------------------------------------------ fenêtres */
.voile { position: fixed; inset: 0; background: rgba(11, 14, 26, .55); z-index: 120; }
.fenetre { position: fixed; inset: 0; z-index: 130; display: grid; place-items: center; padding: 18px; }
.fenetre-boite { position: relative; width: 100%; max-width: 420px; background: #fff; border-radius: 24px; padding: 22px 18px; box-shadow: var(--ombre-forte); }
.fenetre-fermer { position: absolute; top: 12px; right: 12px; width: 36px; height: 36px; border: 0; background: var(--fond); border-radius: 50%; cursor: pointer; color: var(--encre-douce); }
.fenetre-icones { display: flex; align-items: center; justify-content: center; gap: 18px; color: var(--marque); margin: 8px 0 14px; }
.fenetre-share { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 14px; background: var(--marque-claire); }
.fenetre-etapes { display: grid; gap: 8px; margin-bottom: 18px; }
.fenetre-etapes span { background: var(--fond); border-radius: 12px; padding: 10px 13px; font-size: .87rem; }

/* ------------------------------------------------------------ notifications */
.toasts { position: fixed; left: 12px; right: 12px; bottom: calc(env(safe-area-inset-bottom, 0px) + 78px); z-index: 200; display: grid; gap: 8px; pointer-events: none; }
.toast { background: #14172b; color: #fff; border-radius: 14px; padding: 12px 15px; font-size: .88rem; box-shadow: var(--ombre-forte); }
.toast-ok { background: #0e7a58; }
.toast-err { background: #b91c1c; }
.toast-warn { background: #b26a05; }

/* ------------------------------------------------------------ barre du bas */
.barre-bas {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 100;
  display: flex;
  align-items: stretch;
  justify-content: space-around;
  gap: 2px;
  padding: 6px 6px calc(env(safe-area-inset-bottom, 0px) + 6px);
  background: rgba(255, 255, 255, .86);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  border-top: 1px solid var(--ligne);
}
.onglet {
  flex: 1 1 0;
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  padding: 7px 4px;
  border-radius: 14px;
  color: var(--muted);
  font-size: .68rem;
  font-weight: 600;
  transition: transform var(--transi), background var(--transi), color var(--transi);
}
.onglet:active { transform: scale(.94); }
.onglet-label { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 100%; }
.onglet.est-actif { background: var(--marque-claire); color: var(--marque); }
.espace-admin .onglet.est-actif { background: #10203a0d; color: #0b57d0; }

/* ------------------------------------------------------------ pied de page */
.pied { border-top: 1px solid var(--ligne); background: #fff; padding: 24px 14px calc(env(safe-area-inset-bottom, 0px) + 108px); }
.pied-grille { max-width: 1180px; margin: 0 auto; display: grid; grid-template-columns: 1fr; gap: 22px; }
.pied-grille h4 { font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }
.pied-grille a { display: block; font-size: .88rem; color: var(--encre-douce); padding: 3px 0; }
.pied-grille p { font-size: .85rem; margin: 0 0 6px; }
.pied-marque { display: flex; align-items: center; gap: 8px; color: var(--marque); margin-bottom: 8px; }
.pied-bas { max-width: 1180px; margin: 20px auto 0; padding-top: 14px; border-top: 1px solid var(--ligne); display: grid; gap: 4px; font-size: .78rem; color: var(--muted); }

/* ------------------------------------------------------------ administration */
.espace-admin { background: #f4f6fb; }
.espace-admin .marque-logo { background: linear-gradient(140deg, #0b57d0, #0891b2); }
.espace-admin .btn-principal { background: #0b57d0; box-shadow: 0 8px 22px rgba(11, 87, 208, .26); }
.espace-admin .btn-principal:hover { background: #0847a8; }
.bandeau-admin { background: #101a2e; color: #fff; padding: 22px 18px; border-radius: var(--r-l); }
.bandeau-admin h1 { color: #fff; }
.bandeau-admin p { color: rgba(255, 255, 255, .78); }
.onglets-haut { display: flex; gap: 8px; overflow-x: auto; padding: 4px 0 10px; -webkit-overflow-scrolling: touch; }
.onglets-haut a { padding: 9px 14px; border-radius: 999px; background: #fff; border: 1px solid var(--ligne); color: var(--encre-douce); font-size: .85rem; font-weight: 600; white-space: nowrap; }
.onglets-haut a.est-actif { background: var(--marque); border-color: var(--marque); color: #fff; }
.espace-admin .onglets-haut a.est-actif { background: #0b57d0; border-color: #0b57d0; }
.barre-outils { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-bottom: 14px; }
.barre-outils .input { flex: 1 1 200px; }

/* ------------------------------------------------------------ divers */
.section-sombre { background: #101322; color: #fff; border-radius: 24px; padding: 24px 18px; }
.section-sombre h2, .section-sombre h3 { color: #fff; }
.section-sombre p { color: rgba(255, 255, 255, .76); }
.separateur { height: 1px; background: var(--ligne); border: 0; margin: 22px 0; }
.centre { text-align: center; }
.muets { color: var(--muted); font-size: .85rem; }
.mini { font-size: .78rem; }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .84rem; }
.espacer { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.defile { overflow-x: auto; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

/* ------------------------------------------------------------ 480 px */
@media (min-width: 480px) {
  .chiffres { grid-template-columns: 1fr 1fr; }
  .defauts { grid-template-columns: 1fr 1fr; }
  .niveaux { grid-template-columns: 1fr 1fr 1fr; }
}

/* ------------------------------------------------------------ 768 px */
@media (min-width: 768px) {
  body { font-size: 16.5px; }
  h1 { font-size: 2.35rem; }
  h2 { font-size: 1.75rem; }
  .page { padding: 26px 24px calc(env(safe-area-inset-bottom, 0px) + 104px); }
  .grille-2 { grid-template-columns: 1fr 1fr; }
  .grille-3 { grid-template-columns: repeat(3, 1fr); }
  .grille-4 { grid-template-columns: repeat(2, 1fr); }
  .chiffres { grid-template-columns: repeat(4, 1fr); }
  .ligne-champs { grid-template-columns: 1fr 1fr; }
  .heros { padding: 44px 38px; display: grid; grid-template-columns: 1.05fr .95fr; gap: 32px; align-items: center; }
  .heros h1 { font-size: 2.5rem; }
  .heros-visuel { margin-top: 0; }
  .heros-points { grid-template-columns: 1fr 1fr; }
  .etapes { grid-template-columns: 1fr 1fr; }
  .compare { grid-template-columns: 1fr 1fr; }
  .mesures { grid-template-columns: repeat(3, 1fr); }
  .defauts { grid-template-columns: repeat(3, 1fr); }
  .depot { padding: 46px 30px; }
  .pied-grille { grid-template-columns: 1.4fr 1fr 1fr 1fr; }
  .pied-bas { grid-template-columns: 1fr 1fr; }
  .toasts { left: auto; right: 20px; width: 340px; }
  .auth-cadre { margin-top: 30px; }
}

@media (min-width: 1024px) {
  .grille-4 { grid-template-columns: repeat(4, 1fr); }
  .carte { padding: 22px; }
}

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