body {
  font-family: Arial, sans-serif;
  background-color: #f9f9f9;
  margin: 0;
  padding: 0;
}

.depths-container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 20px;
  text-align: center;
}

.depths-header img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  margin-bottom: 20px;
}

.depths-title {
  font-size: 1.8rem;
  margin: 30px 0 20px;
  color: #333;
}

.depths-button-row,
.depths-image-row,
.depths-label-row {
  display: flex;
  justify-content: space-between;
  gap: 0;
  margin-bottom: 30px;
  flex-wrap: nowrap;
}

.depths-button-row .depths-cell,
.depths-image-row .depths-cell,
.depths-label-row .depths-cell {
  width: 19.2%; /* 5 columns with slight margin */
  display: flex;
  justify-content: center;
  align-items: center;
}

.depths-button-row img,
.depths-label-row img {
  width: 100%;
  height: auto;
  max-width: 117px;
  border-radius: 12px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
  transition: transform 0.2s ease;
}

.depths-image-row img {
  height: 450px;
  width: auto;
  max-width: 100%;
  border-radius: 12px;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.15);
}

.depths-button-row img:hover,
.depths-label-row img:hover,
.depths-image-row img:hover {
  transform: scale(1.03);
}

/* ✅ Mobile stacking for screens ≤768px */
@media (max-width: 768px) {
  .depths-button-row,
  .depths-image-row,
  .depths-label-row {
    flex-direction: column;
    align-items: center;
  }

  .depths-button-row .depths-cell,
  .depths-image-row .depths-cell,
  .depths-label-row .depths-cell {
    width: 100%;
    margin-bottom: 20px;
  }

  .depths-title {
    font-size: 1.5rem;
    margin: 20px 0;
  }
}