/* ════════════════════════════════════════════════════════════════
   DÉMO TECHNIQUE — boucle jouable Acte 1 (point & click)
════════════════════════════════════════════════════════════════ */

#demo-root { position: relative; }

/* ── HUD ──────────────────────────────────────────────────────── */
.demo-hud {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 12px;
  margin-bottom: 18px;
}
.hud-cell {
  border: 1px solid var(--border);
  background: var(--bg2);
  padding: 9px 12px;
  position: relative;
}
.hud-cell .k { font-size: 9px; letter-spacing: 2px; color: var(--text2); text-transform: uppercase; }
.hud-cell .v { font-family: var(--font-display); font-size: 22px; color: var(--accent2); text-shadow: var(--glow-mint); margin-top: 2px; line-height: 1; }
.hud-cell .v.amber { color: var(--accent); text-shadow: var(--glow-amber); }
.hud-cell .v.danger { color: var(--accent3); text-shadow: var(--glow-red); }

/* ── STAGE ────────────────────────────────────────────────────── */
.demo-stage {
  border: 1px solid var(--border);
  background:
    linear-gradient(var(--panel-glass), var(--panel-glass)),
    var(--bg2);
  min-height: 440px;
  padding: 22px;
  position: relative;
}
.demo-stage::before, .demo-stage::after {
  content: ''; position: absolute; width: 18px; height: 18px;
  border-color: var(--accent); border-style: solid;
}
.demo-stage::before { top: -1px; left: -1px; border-width: 2px 0 0 2px; }
.demo-stage::after  { bottom: -1px; right: -1px; border-width: 0 2px 2px 0; }

.stage-title {
  font-family: var(--font-display);
  font-size: 24px; color: var(--accent);
  text-shadow: var(--glow-amber);
  letter-spacing: 2px; margin-bottom: 4px;
}
.stage-sub { font-size: 11px; color: var(--text2); margin-bottom: 20px; }
.stage-sub::before { content: '> '; color: var(--accent2); }

/* ── BRIEFING ─────────────────────────────────────────────────── */
.briefing { max-width: 640px; }
.briefing .quote {
  border-left: 3px solid var(--accent); background: var(--bg3);
  padding: 14px 18px; font-size: 13px; line-height: 1.8; color: var(--text);
  margin: 18px 0;
}
.briefing .quote .who { display: block; color: var(--accent); font-size: 10px; letter-spacing: 2px; margin-top: 10px; }
.objective-banner {
  border: 1px solid var(--accent4); padding: 14px 18px; margin: 18px 0;
  display: flex; align-items: center; gap: 16px;
}
.objective-banner .obj-icon { font-size: 30px; }
.objective-banner .obj-text { font-size: 13px; color: var(--accent4); letter-spacing: 1px; }
.objective-banner .obj-text b { font-family: var(--font-display); font-size: 22px; display: block; color: var(--accent); text-shadow: var(--glow-amber); }

/* ── BUTTONS ──────────────────────────────────────────────────── */
.btn {
  font-family: var(--font); font-size: 12px;
  letter-spacing: 2px; text-transform: uppercase;
  padding: 11px 22px; cursor: pointer;
  background: var(--bg3); color: var(--accent);
  border: 1px solid var(--accent);
  transition: all 0.12s; position: relative;
}
.btn:hover { background: var(--accent); color: var(--bg); box-shadow: var(--glow-amber); }
.btn:active { transform: translateY(1px); }
.btn.mint { color: var(--accent2); border-color: var(--accent2); }
.btn.mint:hover { background: var(--accent2); color: var(--bg); box-shadow: var(--glow-mint); }
.btn.ghost { color: var(--text2); border-color: var(--border2); }
.btn.ghost:hover { background: var(--bg3); color: var(--accent2); box-shadow: none; }
.btn.danger { color: var(--accent3); border-color: var(--accent3); }
.btn.danger:hover { background: var(--accent3); color: var(--bg); }
.btn:disabled { opacity: 0.35; cursor: not-allowed; }
.btn-row { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 22px; }

/* ── LAB MAP (sélection station) ──────────────────────────────── */
.lab-map { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 8px; }
.station {
  border: 1px solid var(--border); background: var(--bg2);
  padding: 18px 14px; text-align: center; cursor: pointer;
  transition: all 0.15s; position: relative; opacity: 0.5;
}
.station .st-icon { font-size: 34px; display: block; margin-bottom: 8px; filter: grayscale(1); }
.station .st-name { font-size: 11px; letter-spacing: 1px; color: var(--text2); text-transform: uppercase; }
.station .st-status { font-size: 9px; margin-top: 6px; color: var(--text2); letter-spacing: 1px; }

.station.done { opacity: 0.9; border-color: var(--accent2); }
.station.done .st-icon { filter: none; }
.station.done .st-status { color: var(--accent2); }
.station.done::after { content: '✓'; position: absolute; top: 8px; right: 10px; color: var(--accent2); font-size: 14px; }

.station.active {
  opacity: 1; border-color: var(--accent);
  box-shadow: inset 0 0 24px rgba(255,179,71,0.1), var(--glow-amber);
  cursor: pointer; animation: stpulse 1.6s ease-in-out infinite;
}
.station.active .st-icon { filter: none; }
.station.active .st-name { color: var(--accent); }
.station.active .st-status { color: var(--accent); }
@keyframes stpulse { 0%,100% { box-shadow: inset 0 0 24px rgba(255,179,71,0.08); } 50% { box-shadow: inset 0 0 30px rgba(255,179,71,0.18), var(--glow-amber); } }

.station.locked { cursor: not-allowed; }
.station.locked::before { content: '🔒'; position: absolute; top: 8px; right: 10px; font-size: 12px; opacity: 0.6; }

/* ── MINI-GAME GENERICS ───────────────────────────────────────── */
.mg-wrap { max-width: 720px; }
.mg-instructions { font-size: 11px; color: var(--text2); line-height: 1.7; margin-bottom: 20px; border-left: 3px solid var(--accent2); padding: 8px 14px; background: var(--bg3); }

/* gauges (germinateur / climat) */
.gauge-set { display: flex; gap: 28px; justify-content: center; margin: 10px 0 24px; }
.gauge { width: 90px; text-align: center; }
.gauge-track {
  height: 220px; width: 40px; margin: 0 auto 10px;
  border: 1px solid var(--border2); background: var(--bg3);
  position: relative; overflow: hidden;
}
.gauge-band { position: absolute; left: 0; right: 0; background: rgba(95,211,192,0.14); border-top: 1px dashed var(--accent2); border-bottom: 1px dashed var(--accent2); }
.gauge-needle { position: absolute; left: -3px; right: -3px; height: 4px; background: var(--accent); box-shadow: var(--glow-amber); transition: bottom 0.08s linear; }
.gauge-label { font-size: 10px; letter-spacing: 1px; color: var(--text2); text-transform: uppercase; }
.gauge-val { font-family: var(--font-display); font-size: 18px; color: var(--accent2); }
.gauge-ctrl { margin-top: 8px; }

/* progress meter (germination, etc.) */
.mg-meter { margin: 4px 0 18px; }
.mg-meter .lbl { font-size: 10px; letter-spacing: 2px; color: var(--text2); text-transform: uppercase; margin-bottom: 5px; }
.mg-meter .bar { height: 16px; background: var(--bg3); border: 1px solid var(--border); overflow: hidden; }
.mg-meter .fill { height: 100%; width: 0%; background: var(--accent2); box-shadow: 0 0 10px var(--accent2); transition: width 0.1s linear; }
.mg-status { text-align: center; font-size: 12px; letter-spacing: 2px; height: 18px; margin-bottom: 12px; }
.mg-status.good { color: var(--accent2); }
.mg-status.bad  { color: var(--accent3); }

/* seed selection */
.seed-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.seed-card { border: 1px solid var(--border); background: var(--bg2); padding: 14px; cursor: pointer; transition: all 0.13s; }
.seed-card:hover { border-color: var(--accent2); }
.seed-card.sel { border-color: var(--accent); box-shadow: inset 0 0 20px rgba(255,179,71,0.1); }
.seed-card h4 { color: var(--accent2); font-size: 13px; margin-bottom: 4px; }
.seed-card .latin { font-size: 9px; color: var(--text2); font-style: italic; margin-bottom: 10px; }
.seed-mini { display: flex; justify-content: space-between; font-size: 10px; padding: 2px 0; color: var(--text2); }
.seed-mini b { color: var(--accent4); }

/* serre — alertes */
.serre-plant { text-align: center; font-size: 64px; margin: 8px 0 4px; transition: all 0.3s; }
.serre-day { text-align: center; font-size: 10px; letter-spacing: 2px; color: var(--accent); margin-bottom: 16px; }
.serre-alert { text-align: center; min-height: 70px; }
.serre-alert .big { font-size: 17px; letter-spacing: 1px; }
.serre-timer { height: 5px; background: var(--bg3); border: 1px solid var(--border); margin: 12px auto; max-width: 320px; overflow: hidden; }
.serre-timer .t { height: 100%; background: var(--accent4); width: 100%; }
.action-pad { display: flex; gap: 12px; justify-content: center; margin-top: 16px; }
.action-pad .btn { min-width: 130px; }

/* analyseur — scanner */
.scanner { max-width: 520px; margin: 0 auto; }
.scan-track {
  height: 54px; border: 1px solid var(--border2); background: var(--bg3);
  position: relative; overflow: hidden; margin: 18px 0;
}
.scan-zone { position: absolute; top: 0; bottom: 0; background: rgba(95,211,192,0.16); border-left: 1px dashed var(--accent2); border-right: 1px dashed var(--accent2); }
.scan-marker { position: absolute; top: 0; bottom: 0; width: 3px; background: var(--accent); box-shadow: var(--glow-amber); }
.scan-locks { display: flex; gap: 8px; justify-content: center; margin-bottom: 12px; }
.lock-pip { width: 26px; height: 26px; border: 1px solid var(--border2); display: flex; align-items: center; justify-content: center; font-size: 12px; color: var(--text2); }
.lock-pip.ok { border-color: var(--accent2); color: var(--accent2); box-shadow: inset 0 0 10px rgba(95,211,192,0.2); }

/* report */
.report-table { width: 100%; margin: 8px 0 16px; }
.report-table td { padding: 8px 10px; }
.fals-ctrl { display: inline-flex; align-items: center; gap: 8px; }
.fals-ctrl button { width: 24px; height: 24px; background: var(--bg3); border: 1px solid var(--border2); color: var(--accent); cursor: pointer; font-size: 14px; }
.fals-ctrl button:hover { border-color: var(--accent); }
.fals-val { font-family: var(--font-display); font-size: 18px; min-width: 38px; text-align: center; }
.meets { color: var(--accent2); }
.fails { color: var(--accent3); }

/* result */
.result-score { text-align: center; padding: 16px 0; }
.result-score .num { font-family: var(--font-display); font-size: 80px; line-height: 1; text-shadow: var(--glow-amber); }
.result-score .lbl { font-size: 11px; letter-spacing: 3px; color: var(--text2); }
.result-lines { max-width: 460px; margin: 12px auto; }
.result-line { display: flex; justify-content: space-between; padding: 7px 0; border-bottom: 1px solid var(--border); font-size: 11px; }
.result-line .amt.up { color: var(--accent2); }
.result-line .amt.down { color: var(--accent3); }

/* terminal log */
.term-log {
  font-size: 10px; color: var(--accent2); background: #04100c;
  border: 1px solid var(--border); padding: 10px 12px; margin-top: 16px;
  height: 92px; overflow-y: auto; line-height: 1.7;
}
.term-log .ln::before { content: '> '; color: var(--text2); }
.term-log .ln.warn { color: var(--accent4); }
.term-log .ln.bad { color: var(--accent3); }

/* progress dots top of stage */
.flow-dots { display: flex; gap: 6px; align-items: center; margin-bottom: 18px; flex-wrap: wrap; }
.flow-dots .d { font-size: 9px; letter-spacing: 1px; padding: 3px 8px; border: 1px solid var(--border); color: var(--text2); text-transform: uppercase; }
.flow-dots .d.cur { border-color: var(--accent); color: var(--accent); }
.flow-dots .d.done { border-color: var(--accent2); color: var(--accent2); }
.flow-dots .sep { color: var(--border2); }