/* Animated: the plant stays the focus; the delivery path sits below it. */
#vent .vt-intro { color: var(--encre-2); font-size: 1.05rem; line-height: 1.65; max-width: 34ch; margin: 20px 0 0; }
#vent .vt-pipeline { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; padding: 20px 0 14px; border-bottom: 1px solid var(--trait); font-size: .82rem; line-height: 1.5; }
#vent .vt-pipeline strong { color: var(--bleu-clair); font-weight: 600; }
#vent .vt-materials { max-width: 76ch; margin: 14px 0; color: var(--encre-2); font-size: .82rem; line-height: 1.6; }
@media (min-width: 1100px) {
  #vent .ev-grille { grid-template-columns: minmax(0, 310px) minmax(0, 1fr); column-gap: 40px; }
  #vent .ev-texte .titre { font-size: clamp(2.1rem, 3vw, 2.8rem); line-height: 1.12; }
}
@media (max-width: 600px) { #vent .vt-pipeline { gap: 8px; font-size: .75rem; } }

/* Product narrative: wind first, delivery second, rig detail last. */
#usd2skel .pa-tete { align-items: start; }
#usd2skel .pa-vent { margin-top: 48px; }
#usd2skel .pa-vent-texte { min-width: 0; }
#usd2skel .pa-vent-texte .pa-forces { margin-bottom: 32px; padding: clamp(20px, 2vw, 32px); }
#usd2skel .pa-forces li { grid-template-columns: minmax(0, 1fr) minmax(40px, 1.4fr) auto; column-gap: 16px; }
#usd2skel .pa-rig { margin-top: 80px; padding-top: 40px; border-top: 1px solid var(--trait); }
#usd2skel .pa-rig-n { font-size: clamp(2.5rem, 5vw, 4.5rem); }
.an-delivery { margin-top: 72px; padding-top: 36px; border-top: 1px solid var(--trait); }
.an-delivery-head { max-width: 700px; }
.an-delivery-head h3 { font-size: clamp(1.6rem, 3vw, 2.5rem); letter-spacing: -.035em; line-height: 1.2; }
.an-delivery-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px; margin-top: 32px; }
.an-delivery-grid article { min-width: 0; border-top: 2px solid var(--trait); padding-top: 20px; }
.an-format { color: var(--bleu-clair); font-size: .75rem; letter-spacing: .08em; }
.an-delivery-grid h4 { font-size: 1.1rem; margin: 20px 0 12px; }
.an-delivery-grid p { color: var(--encre-2); line-height: 1.7; font-size: .94rem; }
#usd2skel.an-product { padding-top: clamp(56px, 8vw, 112px); }
.an-product .pa-tete .pa-h { font-size: clamp(2.7rem, 5.5vw, 5.4rem); letter-spacing: -.04em; max-width: 12ch; line-height: 1.03; }
.an-download { margin-top: 28px; }
.vt-force-invite { margin: 0 0 14px; font-size: .9rem; line-height: 1.5; color: var(--encre-2); }
#usd2skel .pa-vent-texte .pa-forces.vt-interactive { padding: 0; gap: 8px; background: none; border: 0; }
#usd2skel .pa-forces.vt-interactive li { display: block; }
.vt-choisir {
  appearance: none; width: 100%; min-height: 64px; display: grid;
  grid-template-columns: 28px minmax(6em, 1fr) minmax(32px, 1fr) auto;
  align-items: center; gap: 14px; padding: 16px 18px; margin: 0;
  border: 1px solid rgba(255,255,255,.15); border-radius: 14px;
  background: rgba(255,255,255,.035); color: var(--encre); font: inherit;
  cursor: pointer; text-align: left; touch-action: manipulation;
  transition: background .18s ease, border-color .18s ease;
}
.vt-force-marque { display: grid; place-items: center; width: 28px; height: 28px; color: #9ca7a5; transition: color .18s ease; }
.vt-force-marque svg { display: block; width: 28px; height: 28px; }
.vt-choisir[aria-pressed="true"] { background: rgba(255,169,105,.07); border-color: var(--bleu-clair); }
.vt-choisir[aria-pressed="true"] .vt-force-marque { color: var(--bleu-clair); }
.vt-choisir .pa-force-barre { height: 5px; grid-column: auto; grid-row: auto; }
.vt-choisir .pa-force-v { font-size: .85em; }
.pa-forces li.on .vt-choisir .pa-force-barre::after { box-shadow: none; }
.vt-choisir:focus-visible { outline: 2px solid var(--bleu-clair); outline-offset: 4px; }
@media (hover: hover) and (pointer: fine) {
  .vt-choisir:hover { background: rgba(255,169,105,.08); border-color: var(--bleu-clair); }
}
@media (max-width: 1100px) {
  .vt-choisir { grid-template-columns: 28px minmax(0, 1fr) auto; gap: 10px 12px; }
  .vt-choisir .pa-force-barre { grid-column: 2 / -1; grid-row: 2; }
  .vt-choisir .pa-force-v { grid-column: 3; grid-row: 1; }
}
@media (prefers-reduced-motion: reduce) { .vt-choisir, .vt-force-marque { transition: none; } }
.an-end { padding-top: 0; padding-bottom: 88px; display: flex; gap: 32px; align-items: center; justify-content: space-between; }
.an-end p { max-width: 44ch; font-size: 1.35rem; line-height: 1.5; }
@media (max-width: 1100px) {
  #usd2skel .pa-vent-scene { grid-row: 1; }
  #usd2skel .pa-vent-texte { grid-row: 2; }
  .an-product .pa-chapeau { max-width: 64ch; }
}
@media (max-width: 760px) {
  #usd2skel .pa-forces li { grid-template-columns: minmax(0, 1fr) auto; }
  .an-delivery-grid { grid-template-columns: 1fr; gap: 24px; }
  .an-end { flex-direction: column; align-items: start; }
  #usd2skel .pa-vent { margin-top: 28px; }
}

@media (min-width: 761px) and (max-width: 1100px) {
  #usd2skel .pa-vent { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); column-gap: 28px; align-items: start; }
  #usd2skel .pa-vent-texte { grid-row: 1; grid-column: 2; }
  #usd2skel .pa-forces li { font-size: 15px; column-gap: 10px; }
}

.an-exports > summary { margin-left: 0; }
#usd2skel .an-before-after { grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); }
.an-before-after .pa-arbre video { display: block; width: 100%; height: 100%; object-fit: cover; }
.an-before-after .pa-arbre { aspect-ratio: auto; overflow: visible; border: 0; border-radius: 0; background: none; }
.an-before-after .pa-arbre > img,
.an-before-after .pa-arbre > video { width: 100%; height: auto; aspect-ratio: 1; object-fit: cover; border: 1px solid var(--trait); border-radius: 22px; background: #121113; }
.an-before-after .pa-arbre figcaption { position: static; display: flex; align-items: center; gap: 9px; margin-top: 14px; padding: 0 2px; border: 0; border-radius: 0; background: none; color: var(--encre-2); font-size: 14px; line-height: 1.4; white-space: normal; overflow: visible; }
.an-before-after .pa-arbre figcaption img { flex: 0 0 24px; width: 24px; height: 24px; object-fit: contain; }
@media (max-width: 760px) {
  #usd2skel .an-before-after { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}