/* Page module /simulation (préfixe md-simulation-, s'appuie sur pages.css).
 * Héro avec capture flottante, démo d'isochrones calculées dans le navigateur
 * (formules Trabaud de meth-model.js), rangée « autres modules ».
 */
@keyframes md-simulation-float { 50% { transform: translateY(-12px) rotate(-.6deg); } }
@keyframes md-simulation-pulse { 0%, 100% { opacity: .5; transform: scale(.96); } 50% { opacity: .85; transform: scale(1.04); } }

/* ── Héro ── */
.md-simulation-stores { margin-top: 22px; }
.md-simulation-phone { position: relative; display: grid; place-items: center; min-height: 560px; }
.md-simulation-phone .glow { position: absolute; width: 78%; aspect-ratio: 1; border-radius: 50%; filter: blur(64px); z-index: 0;
  background: radial-gradient(circle, rgba(255,107,53,.55), rgba(242,76,192,.35) 55%, transparent 72%); animation: md-simulation-pulse 6s ease-in-out infinite; }
.md-simulation-phone picture { position: relative; z-index: 1; display: block; }
.md-simulation-phone img { display: block; height: min(600px, 72vh); width: auto; filter: drop-shadow(0 34px 50px rgba(0,0,0,.55));
  animation: md-simulation-float 8s ease-in-out infinite; }
.md-simulation-tag { position: absolute; z-index: 2; padding: 8px 12px; border-radius: 12px; font: 700 12.5px/1.2 Inter, sans-serif; color: #fff;
  background: rgba(10, 22, 40, .82); border: 1px solid var(--line); backdrop-filter: blur(6px); box-shadow: 0 10px 30px rgba(0,0,0,.35); }
.md-simulation-tag small { display: block; font-weight: 500; color: var(--text-muted); margin-top: 3px; }
.md-simulation-tag.t1 { top: 16%; left: 0; }
.md-simulation-tag.t2 { bottom: 20%; right: 0; }
.md-simulation-tag b { color: var(--f); }

/* ── Démo ── */
.md-simulation-demo { display: grid; grid-template-columns: minmax(0, 300px) minmax(0, 1fr); gap: 22px; align-items: start; margin-top: 18px;
  padding: 20px; border-radius: 18px; background: var(--card); border: 1px solid var(--border); }
.md-simulation-ctrl { display: grid; gap: 15px; }
.md-simulation-ctrl label { display: grid; gap: 7px; font: 600 13px Inter, sans-serif; color: var(--text); }
.md-simulation-ctrl .row { display: flex; justify-content: space-between; gap: 10px; }
.md-simulation-ctrl output { font: 700 13px 'JetBrains Mono', ui-monospace, monospace; color: var(--f); }
.md-simulation-ctrl input[type="range"] { width: 100%; accent-color: var(--f); }
.md-simulation-ctrl select { width: 100%; padding: 10px 12px; border-radius: 10px; border: 1px solid var(--border-strong); background: #0a1322; color: var(--text); font: 14px Inter, sans-serif; }
.md-simulation-ctrl select:focus-visible, .md-simulation-ctrl input:focus-visible, .md-simulation-replay:focus-visible { outline: 2px solid var(--f); outline-offset: 2px; }
.md-simulation-ctrl .md-simulation-fixed { font-size: 12.5px; color: var(--text-dim); line-height: 1.5; margin: 0; }
.md-simulation-replay { justify-self: start; font: 600 13px Inter, sans-serif; color: var(--text); background: rgba(255,255,255,.04); border: 1px solid var(--border-strong);
  border-radius: 10px; padding: 8px 14px; cursor: pointer; }
.md-simulation-replay:hover { border-color: var(--f); color: #fff; }
.md-simulation-stage { position: relative; border-radius: 14px; overflow: hidden; border: 1px solid #1f2d45; background: #07111f; }
.md-simulation-stage canvas { display: block; width: 100%; aspect-ratio: 1; }
.md-simulation-hud { position: absolute; left: 10px; right: 10px; top: 10px; display: flex; justify-content: space-between; gap: 8px; pointer-events: none;
  font: 700 12px 'JetBrains Mono', ui-monospace, monospace; }
.md-simulation-hud span { padding: 5px 9px; border-radius: 8px; background: rgba(7,17,31,.82); border: 1px solid var(--border); color: #fff; }
.md-simulation-out { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; margin-top: 12px; }
.md-simulation-out > div { padding: 10px 12px; border-radius: 12px; background: rgba(7,17,31,.6); border: 1px solid var(--border); }
.md-simulation-out .k { font-size: 11.5px; color: var(--text-dim); text-transform: uppercase; letter-spacing: .06em; font-weight: 700; }
.md-simulation-out .v { font: 800 20px/1.2 Inter, sans-serif; color: #fff; margin-top: 4px; font-variant-numeric: tabular-nums; }
.md-simulation-out .v small { font-size: 12px; color: var(--text-muted); font-weight: 600; margin-left: 3px; }
.md-simulation-legend { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 10px; font-size: 12.5px; color: var(--text-muted); }
.md-simulation-legend i { display: inline-block; width: 18px; height: 3px; border-radius: 2px; vertical-align: middle; margin-right: 6px; }

/* ── Sous le capot ── */
.md-simulation-formula { margin: 14px 0; padding: 14px 16px; border-radius: 12px; background: #0a0e14; border: 1px solid #1f2d45;
  font: 13.5px/1.6 'JetBrains Mono', ui-monospace, monospace; color: #e6edf6; overflow-x: auto; }
.md-simulation-formula em { font-style: normal; color: #ffc27a; }
.md-simulation-links { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin-top: 22px; }
.md-simulation-links .pg-card h3 { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.md-simulation-limits { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; margin-top: 16px; }
.md-simulation-limits .pg-note { margin: 0; }

/* ── Autres modules ── */
.md-simulation-more { margin-top: 26px; }
.md-simulation-more > b { display: block; font: 700 12px Inter, sans-serif; letter-spacing: .12em; text-transform: uppercase; color: var(--text-dim); margin-bottom: 4px; }
.md-simulation-more .pg-card { padding: 16px 18px; }
.md-simulation-more .pg-card .ic { width: 36px; height: 36px; margin-bottom: 10px; }
.md-simulation-more .pg-card h3 { font-size: 16px; margin-bottom: 4px; }
.md-simulation-more .pg-card p { font-size: 13.5px; }

@media (max-width: 1000px) {
  .md-simulation-phone { min-height: 0; margin-top: 10px; }
  .md-simulation-phone img { height: min(520px, 64vh); }
  .md-simulation-demo { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .md-simulation-tag { display: none; }
  .md-simulation-out { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .md-simulation-links, .md-simulation-limits { grid-template-columns: 1fr; }
  .md-simulation-demo { padding: 14px; }
}
@media (prefers-reduced-motion: reduce) {
  .md-simulation-phone img, .md-simulation-phone .glow { animation: none !important; }
}

/* H1 orienté requête ; la phrase narrative passe en sous-titre juste dessous (oct. 2026). */
.kd-h1s { font-size: clamp(21px, 2.7vw, 30px); line-height: 1.2; letter-spacing: -.015em; font-weight: 700; color: #e6edf6;
  margin: -4px 0 18px; max-width: 680px; text-wrap: balance; }

/* Maillage interne en pied de page : termes du glossaire et autres modules (modules/_liens.php). */
.kd-rel { display: grid; gap: 10px; margin-top: 22px; }
.kd-rel-row { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 12px; }
.kd-rel-row > b { font: 700 12px Inter, sans-serif; letter-spacing: .12em; text-transform: uppercase; color: var(--text-dim, #6f809b); }
.kd-rel-row .pg-meta { margin-top: 0; gap: 6px; }
.kd-rel-row .pg-meta a { padding: 5px 10px; font-size: 12.5px; }