/* ════════════════════════════════
   Overrides propres à solutions/batiments-perennes.php
   (n'affecte aucune autre page — feuille chargée uniquement ici)
   ════════════════════════════════ */

/* ── Bande photo intro (3 colonnes au lieu de 4) ── */
.produit-photo-strip {
  grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 768px) {
  .produit-photo-strip {
    grid-template-columns: 1fr;
  }
}

/* ── Statbar : espacement régulier entre les éléments ── */
.produit-stat-bar {
  gap: 28px;
}

.produit-stat-item {
  flex: 0 1 auto;
}

/* ── "Notre processus" en accordéon (image à gauche, étapes à droite) ── */
.process-accordion {
  display: flex;
  gap: 40px;
  max-width: 1100px;
  margin: 0 auto;
  align-items: stretch;
}

.process-accordion-visual {
  position: relative;
  flex: 1.1;
  min-height: 380px;
  border-radius: 16px;
  overflow: hidden;
  background: #f4f6fb;
}

.process-accordion-panel {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s ease;
  padding: 0;
}

.process-accordion-panel.is-active {
  opacity: 1;
  visibility: visible;
}

.process-accordion-panel img {
  flex: 1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 16px 16px 0 0;
  display: block;
}

.process-accordion-panel p {
  background: #fff;
  padding: 20px 24px;
  font-size: 14.5px;
  line-height: 1.7;
  color: #444;
  border-radius: 0 0 16px 16px;
}

.process-accordion-list {
  flex: 0.9;
  display: flex;
  flex-direction: column;
  gap: 10px;
  justify-content: center;
}

.process-accordion-item {
  display: flex;
  align-items: center;
  gap: 16px;
  width: 100%;
  background: #fff;
  border: 1px solid #edf0f5;
  border-radius: 12px;
  padding: 18px 20px;
  text-align: left;
  cursor: pointer;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.process-accordion-item:hover {
  border-color: rgba(255, 91, 92, 0.3);
}

.process-accordion-item.is-active {
  border-color: rgba(255, 91, 92, 0.5);
  box-shadow: 0 8px 24px rgba(29, 37, 72, 0.08);
}

.process-accordion-num {
  font-size: 13px;
  font-weight: 700;
  color: #b3b9cc;
  min-width: 24px;
}

.process-accordion-item.is-active .process-accordion-num {
  color: #ff5b5c;
}

.process-accordion-title {
  flex: 1;
  font-size: 15.5px;
  font-weight: 700;
  color: #1d2548;
}

.process-accordion-chevron {
  font-size: 13px;
  color: #c8cee0;
  transition: transform 0.3s ease, color 0.3s ease;
}

.process-accordion-item.is-active .process-accordion-chevron {
  color: #ff5b5c;
  transform: rotate(90deg);
}

@media (max-width: 900px) {
  .process-accordion {
    flex-direction: column;
  }

  .process-accordion-visual {
    min-height: 300px;
  }
}

/* ── Mosaïque "Secteurs qui nous font confiance" : liens + tuile CTA ── */
.produit-mosaic-item {
  text-decoration: none;
  display: block;
}

.produit-mosaic-item--cta {
  background: linear-gradient(135deg, #1d2548 0%, #2b3568 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.produit-mosaic-cta-content {
  text-align: center;
  padding: 0 20px;
}

.produit-mosaic-cta-content i.fa-file-lines {
  font-size: 22px;
  color: rgba(255, 91, 92, 0.9);
  margin-bottom: 10px;
}

.produit-mosaic-cta-content p {
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 12px;
}

.produit-mosaic-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #ff5b5c;
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  padding: 9px 16px;
  border-radius: 30px;
  text-decoration: none;
  transition: background 0.3s ease;
}

.produit-mosaic-cta-btn:hover {
  background: #e64546;
}