/* Page module /vent-topographique (préfixe md-vent-topo-, s'appuie sur pages.css).
 * Héro : relief ombré + particules de vent (pg-mod-vent-topo.js), capture flottante.
 * Démo : vent de la prévision contre vent sur le relief, sonde ambiant / local.
 */
@keyframes md-vent-topo-float { 50% { transform: translateY(-12px) rotate(.6deg); } }

/* ── Héro ── */
.md-vent-topo-fx { position: absolute; inset: 0; z-index: -1; width: 100%; height: 100%; pointer-events: none; opacity: .95;
  -webkit-mask-image: linear-gradient(90deg, rgba(0,0,0,.18) 0%, rgba(0,0,0,.45) 35%, #000 62%); mask-image: linear-gradient(90deg, rgba(0,0,0,.18) 0%, rgba(0,0,0,.45) 35%, #000 62%); }
.md-vent-topo-hero .pg-hero-grid > div:first-child { position: relative; }
.md-vent-topo-hero .pg-hero-grid > div:first-child::before { content: ""; position: absolute; inset: -24px -30px; z-index: -1; border-radius: 28px;
  background: radial-gradient(80% 70% at 30% 50%, rgba(7,17,31,.78), rgba(7,17,31,.35) 70%, transparent); }
.md-vent-topo-stores { margin-top: 22px; }
.md-vent-topo-phone { position: relative; display: grid; place-items: center; min-height: 560px; }
.md-vent-topo-phone picture { display: block; }
.md-vent-topo-phone img { display: block; height: min(600px, 72vh); width: auto; filter: drop-shadow(0 34px 50px rgba(0,0,0,.6));
  animation: md-vent-topo-float 9s ease-in-out infinite; }
.md-vent-topo-tag { position: absolute; z-index: 2; padding: 8px 12px; border-radius: 12px; font: 700 12.5px/1.25 Inter, sans-serif; color: #fff;
  background: rgba(10,22,40,.84); border: 1px solid rgba(165,243,252,.3); backdrop-filter: blur(6px); box-shadow: 0 10px 30px rgba(0,0,0,.35); }
.md-vent-topo-tag small { display: block; font-weight: 500; color: var(--text-muted); margin-top: 3px; }
.md-vent-topo-tag b { color: #a5f3fc; }
.md-vent-topo-tag.t1 { top: 14%; left: 2%; }
.md-vent-topo-tag.t2 { bottom: 16%; right: 2%; }

/* ── Démo ── */
.md-vent-topo-demo { margin-top: 18px; padding: 18px; border-radius: 18px; background: var(--card); border: 1px solid var(--border); }
.md-vent-topo-bar { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.md-vent-topo-seg { display: inline-flex; padding: 3px; border-radius: 12px; background: rgba(7,17,31,.7); border: 1px solid var(--border); }
.md-vent-topo-seg button, .md-vent-topo-spots button { font: 600 13px Inter, sans-serif; color: var(--text-muted); background: transparent; border: 0; border-radius: 9px;
  padding: 8px 12px; cursor: pointer; }
.md-vent-topo-seg button[aria-pressed="true"] { color: #fff; background: linear-gradient(120deg, rgba(79,195,247,.28), rgba(242,76,192,.28)); }
.md-vent-topo-spots { display: inline-flex; flex-wrap: wrap; gap: 6px; }
.md-vent-topo-spots button { border: 1px solid var(--border); background: rgba(255,255,255,.03); }
.md-vent-topo-spots button[aria-pressed="true"] { color: #fff; border-color: var(--f); }
.md-vent-topo-seg button:focus-visible, .md-vent-topo-spots button:focus-visible, .md-vent-topo-ctrl input:focus-visible { outline: 2px solid var(--f); outline-offset: 2px; }
.md-vent-topo-stage { position: relative; border-radius: 14px; overflow: hidden; border: 1px solid #1f2d45; background: #07111f; }
.md-vent-topo-stage canvas { display: block; width: 100%; aspect-ratio: 16 / 10; cursor: crosshair; touch-action: manipulation; }
.md-vent-topo-legend { position: absolute; right: 10px; top: 10px; padding: 7px 9px; border-radius: 9px; background: rgba(7,17,31,.82); border: 1px solid var(--border);
  font: 600 11px Inter, sans-serif; color: var(--text-muted); pointer-events: none; }
.md-vent-topo-legend i { display: block; width: 120px; height: 7px; border-radius: 4px; margin: 5px 0 3px;
  background: linear-gradient(90deg, #4caf50 0%, #4caf50 22%, #ffc107 33%, #ff9800 50%, #f44336 69%, #b71c1c 100%); }
.md-vent-topo-legend span { display: flex; justify-content: space-between; font-family: 'JetBrains Mono', monospace; font-size: 10px; }
.md-vent-topo-cap { position: absolute; left: 10px; bottom: 8px; font-size: 11px; color: rgba(230,237,246,.7); pointer-events: none; }
.md-vent-topo-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 16px; margin-top: 14px; }
.md-vent-topo-ctrl { display: grid; gap: 13px; }
.md-vent-topo-ctrl label { display: grid; gap: 6px; font: 600 13px Inter, sans-serif; color: var(--text); }
.md-vent-topo-ctrl .row { display: flex; justify-content: space-between; gap: 10px; }
.md-vent-topo-ctrl output { font: 700 13px 'JetBrains Mono', ui-monospace, monospace; color: #a5f3fc; }
.md-vent-topo-ctrl input[type="range"] { width: 100%; accent-color: #4FC3F7; }
.md-vent-topo-ctrl .hint { font-size: 12.5px; color: var(--text-dim); font-weight: 500; }
.md-vent-topo-sheet { border-radius: 14px; background: #0a0e14; border: 1px solid #1f2d45; overflow: hidden; }
.md-vent-topo-sheet .hd { padding: 10px 14px; border-bottom: 1px solid #1f2d45; font: 700 11.5px Inter, sans-serif; letter-spacing: .08em; text-transform: uppercase; color: #a5f3fc; }
.md-vent-topo-sheet dl { margin: 0; padding: 6px 14px 10px; display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 7px 14px; font-size: 13.5px; }
.md-vent-topo-sheet dt { color: var(--text-muted); }
.md-vent-topo-sheet dd { margin: 0; text-align: right; font: 600 13px 'JetBrains Mono', ui-monospace, monospace; color: #fff; }
.md-vent-topo-sheet dd small { color: var(--text-dim); font-weight: 500; }
.md-vent-topo-sheet .ft { padding: 9px 14px; border-top: 1px solid #1f2d45; font-size: 12px; color: var(--text-dim); line-height: 1.5; }

/* ── Sous le capot ── */
.md-vent-topo-formula { margin: 14px 0; padding: 14px 16px; border-radius: 12px; background: #0a0e14; border: 1px solid #1f2d45;
  font: 13.5px/1.7 'JetBrains Mono', ui-monospace, monospace; color: #e6edf6; overflow-x: auto; }
.md-vent-topo-formula em { font-style: normal; color: #ffc27a; }
.md-vent-topo-formula .c { color: #6f809b; }
.md-vent-topo-bound { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin-top: 12px; }
.md-vent-topo-bound div { padding: 12px 14px; border-radius: 12px; background: rgba(7,17,31,.55); border: 1px solid var(--border); font-size: 13.5px; color: var(--text-muted); line-height: 1.5; }
.md-vent-topo-bound b { display: block; font: 800 20px Inter, sans-serif; color: #fff; margin-bottom: 4px; }

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

@media (max-width: 1000px) {
  .md-vent-topo-phone { min-height: 0; margin-top: 10px; }
  .md-vent-topo-phone img { height: min(520px, 64vh); }
}
@media (max-width: 640px) {
  .md-vent-topo-tag { display: none; }
  .md-vent-topo-grid, .md-vent-topo-bound { grid-template-columns: 1fr; }
  .md-vent-topo-demo { padding: 12px; }
  .md-vent-topo-legend { display: none; }
  .md-vent-topo-fx { -webkit-mask-image: linear-gradient(180deg, transparent, #000 60%); mask-image: linear-gradient(180deg, transparent, #000 60%); opacity: .6; }
}
@media (prefers-reduced-motion: reduce) {
  .md-vent-topo-phone img { 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; }