:root {
  --fond: #060b18;
  --fond-2: #0c1428;
  --carte: #101a33;
  --bord: #1d2b4f;
  --texte: #e6edf9;
  --doux: #8fa3c7;
  --accent: #38d6ff;
  --accent-2: #7b8cff;
  --ok: #3ddc97;
  --alerte: #ff6b6b;
  --rayon: 14px;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: radial-gradient(1200px 600px at 50% -10%, #12224a 0%, var(--fond) 60%) fixed, var(--fond);
  color: var(--texte);
  font: 16px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  min-height: 100vh;
  padding-bottom: env(safe-area-inset-bottom);
}
button, a { font: inherit; }

.barre {
  display: flex; justify-content: space-between; align-items: center;
  padding: calc(12px + env(safe-area-inset-top)) 16px 12px;
  max-width: 760px; margin: 0 auto;
}
.marque { display: flex; align-items: center; gap: 10px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.anneau { width: 22px; height: 22px; border-radius: 50%; border: 2px solid var(--accent); box-shadow: 0 0 12px var(--accent), inset 0 0 6px var(--accent); }
.infos { display: flex; gap: 8px; align-items: center; color: var(--doux); font-size: 14px; }
.badge { font-size: 12px; padding: 2px 8px; border-radius: 99px; border: 1px solid var(--accent-2); color: var(--accent-2); }

main { max-width: 760px; margin: 0 auto; padding: 0 16px 32px; }
.ecran { text-align: center; }
#ecran-connexion { padding-top: 12vh; }
h1 { font-size: 28px; margin: 8px 0 4px; font-weight: 650; }
h2 { font-size: 20px; text-align: left; margin: 28px 0 12px; display: flex; align-items: center; gap: 10px; }
.sous { color: var(--doux); margin: 0 0 20px; }
.erreur { color: var(--alerte); }

.btn {
  border: 1px solid var(--bord); background: var(--fond-2); color: var(--texte);
  padding: 10px 16px; border-radius: 10px; cursor: pointer; text-decoration: none;
  display: inline-flex; align-items: center; justify-content: center; min-height: 44px;
}
.btn:hover { border-color: var(--accent); }
.btn:disabled { opacity: .5; cursor: default; }
.btn.principal { background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: #041021; border: 0; font-weight: 650; }
.btn.discret { background: transparent; }
.btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* Orbe */
.orbe { width: 64px; height: 64px; border-radius: 50%; position: relative; margin: 0 auto;
  background: radial-gradient(circle, #bff3ff 0%, var(--accent) 30%, rgba(56,214,255,.15) 62%, transparent 70%);
  box-shadow: 0 0 30px rgba(56,214,255,.6); animation: pulse 3s ease-in-out infinite; }
.orbe span { position: absolute; inset: -8px; border-radius: 50%; border: 1px dashed rgba(56,214,255,.6); animation: tourne 12s linear infinite; }
.orbe.grand { width: 120px; height: 120px; margin-bottom: 24px; }
@keyframes pulse { 50% { box-shadow: 0 0 46px rgba(56,214,255,.9); transform: scale(1.04); } }
@keyframes tourne { to { transform: rotate(360deg); } }

/* Scène d'animation */
.scene { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 20px 0 8px; }
.tuile, .centre {
  background: var(--carte); border: 1px solid var(--bord); border-radius: var(--rayon);
  min-height: 92px; padding: 10px 8px; display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 2px;
  transition: border-color .3s, box-shadow .3s;
}
.centre { background: transparent; border-style: dashed; }
.centre em { font-style: normal; font-size: 12px; color: var(--doux); margin-top: 6px; }
.tuile b { font-size: 13px; font-weight: 600; color: var(--doux); }
.tuile i { font-style: normal; font-size: 26px; font-weight: 700; font-variant-numeric: tabular-nums; }
.tuile small { font-size: 11px; color: var(--accent); min-height: 1em; }
.tuile.flash { border-color: var(--accent); box-shadow: 0 0 18px rgba(56,214,255,.35); }
.tuile.corbeille.flash { border-color: var(--alerte); box-shadow: 0 0 18px rgba(255,107,107,.35); }
.lettre { position: fixed; width: 22px; height: 16px; pointer-events: none; z-index: 5; color: var(--accent); filter: drop-shadow(0 0 6px var(--accent)); }
.ligne-boutons { display: flex; justify-content: center; }

/* Liste à valider */
.compteur { background: var(--accent); color: #041021; border-radius: 99px; padding: 0 10px; font-size: 14px; }
.chargement, .vide { color: var(--doux); padding: 20px; }
.groupe { text-align: left; margin-bottom: 20px; }
.groupe-tete { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin: 0 0 8px; }
.groupe-tete h3 { font-size: 16px; margin: 0; color: var(--doux); font-weight: 600; }
.carte { background: var(--carte); border: 1px solid var(--bord); border-radius: var(--rayon); padding: 14px; margin-bottom: 10px; text-align: left; }
.carte-tete { display: flex; justify-content: space-between; font-size: 12px; color: var(--doux); }
.carte-type { text-transform: uppercase; letter-spacing: .08em; color: var(--accent); }
.carte-titre { font-weight: 600; margin: 6px 0 2px; overflow-wrap: anywhere; }
.carte-de { color: var(--doux); font-size: 14px; overflow-wrap: anywhere; }
.carte-texte { white-space: pre-wrap; font: 14px/1.5 inherit; font-family: inherit; background: var(--fond-2); border-radius: 10px; padding: 10px; margin: 10px 0 0; max-height: 220px; overflow: auto; }
.carte-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.carte.compacte { padding: 10px 12px; display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 0 8px; }
.carte.compacte .carte-tete { display: none; }
.carte.compacte .carte-titre { margin: 0; font-size: 15px; grid-column: 1; }
.carte.compacte .carte-de { font-size: 13px; grid-column: 1; }
.carte.compacte .carte-actions { grid-column: 2; grid-row: 1 / span 2; margin: 0; flex-wrap: nowrap; }
.carte.compacte .carte-actions .ouvrir, .carte.compacte .carte-actions .ignorer { display: none; }
.carte.compacte .btn { min-height: 38px; padding: 6px 12px; }
.carte[hidden] { display: none; }
.plus { width: 100%; }
.carte.fini { opacity: .45; }
.carte.fini .carte-actions { display: none; }

.pied { display: flex; justify-content: center; padding: 0 16px 24px; }
.toast { position: fixed; left: 50%; bottom: calc(20px + env(safe-area-inset-bottom)); transform: translateX(-50%);
  background: var(--fond-2); border: 1px solid var(--accent); border-radius: 10px; padding: 10px 16px; max-width: calc(100% - 32px); z-index: 10; }

@media (max-width: 400px) {
  .tuile, .centre { min-height: 82px; }
  .tuile b { font-size: 12px; }
}
@media (prefers-reduced-motion: reduce) {
  .orbe, .orbe span { animation: none; }
}

/* Voix */
.voix-reglages { gap: 12px; flex-wrap: wrap; align-items: center; margin-bottom: 4px; }
.case { color: var(--doux); font-size: 14px; display: inline-flex; gap: 6px; align-items: center; min-height: 44px; }
.micro { position: fixed; right: 16px; bottom: calc(16px + env(safe-area-inset-bottom)); width: 64px; height: 64px; border-radius: 50%;
  border: 0; cursor: pointer; z-index: 8; color: #041021; background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 6px 24px rgba(56,214,255,.45); display: grid; place-items: center; }
.micro[data-etat="actif"] { box-shadow: 0 0 0 6px rgba(56,214,255,.25), 0 6px 24px rgba(56,214,255,.45); }
.micro[data-etat="ecoute"] { background: var(--ok); animation: pulse 1.2s ease-in-out infinite; }
.micro:focus-visible { outline: 2px solid #fff; outline-offset: 3px; }
.dialogue { position: fixed; left: 16px; right: 16px; bottom: calc(92px + env(safe-area-inset-bottom)); max-width: 560px; margin: 0 auto;
  background: rgba(12,20,40,.96); border: 1px solid var(--bord); border-radius: var(--rayon); z-index: 7; padding: 10px 12px; }
.dialogue-tete { display: flex; justify-content: space-between; align-items: center; }
.fil { max-height: 34vh; overflow: auto; display: flex; flex-direction: column; gap: 6px; padding-top: 6px; }
.bulle { margin: 0; padding: 8px 12px; border-radius: 12px; max-width: 88%; font-size: 15px; overflow-wrap: anywhere; }
.bulle.jarvis { background: var(--carte); border: 1px solid var(--bord); align-self: flex-start; }
.bulle.moi { background: var(--accent-2); color: #041021; align-self: flex-end; }
main { padding-bottom: 110px; }
.form-ordre { display: flex; gap: 8px; margin-top: 8px; }
.form-ordre input { flex: 1; min-width: 0; min-height: 44px; border-radius: 10px; border: 1px solid var(--bord); background: var(--fond-2); color: var(--texte); padding: 0 12px; font: inherit; }