.grid-layout-2x2 {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 30px;
  margin-bottom: 40px;
}

.left-column,
.right-column {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.bloc {
  background-color: #ffffff;
  border-radius: 16px;
  padding: 20px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.07);
}

.bloc h2 {
  margin-bottom: 10px;
  font-size: clamp(1rem, 2.5vw, 1.3rem);
  color: #7dc8e5;
}

.bloc h3 {
  margin-bottom: 1px;
  font-size: clamp(0.8rem, 1.5vw, 0.87rem);
  color: #7a7a7a;
}

.bloc img {
  width: 100%;
  height: auto;
  display: block;
}

.photo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 15px;
  justify-items: center;
  padding: 10px;
}

.photo-grid img {
  width: 100%;
  max-width: 150px; /* <-- limite la taille même en grand écran */
  aspect-ratio: 1 / 1;
  object-fit: cover;
  cursor: pointer;
  transition: transform 0.2s ease;
}

/* Lightbox */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

.lightbox img {
  max-width: 80vw;
  max-height: 80vh;
  border-radius: 8px;
}

.lightbox button {
  position: absolute;
  background: none;
  border: none;
  color: white;
  font-size: 2rem;
  cursor: pointer;
}

.close-btn {
  top: 20px;
  right: 20px;
}

.prev-btn {
  left: 20px;
  top: 50%;
  transform: translateY(-50%);
}

.next-btn {
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
}

/* Responsive */
@media (max-width: 768px) {
  .grid-layout-2x2 {
    grid-template-columns: 1fr;
  }

  .main-title, .section-title, .breadcrumb {
    text-align: left;
  }

  .bloc h2 {
    text-align: left;
  }
}