/* ==========================================================================
   PT Noto Water Envirotech - Technology Page Stylesheet (css/technology.css)
   ========================================================================== */

/* Pore size comparison scale */
.scale-track {
  position: relative;
  background: linear-gradient(90deg, #2B6F8B 0%, #12AABF 50%, #092534 100%);
  height: 8px;
  border-radius: 4px;
}

.scale-node {
  position: relative;
  text-align: center;
  flex: 1;
}

.scale-node::before {
  content: '';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #ffffff;
  border: 3px solid #12AABF;
  box-shadow: 0 0 8px rgba(18, 170, 191, 0.4);
}

/* Technology Feature Card */
.tech-card {
  background: white;
  border: 1px solid #e2e8f0;
  border-radius: 1.25rem;
  overflow: hidden;
  transition: all 0.3s ease;
}

.tech-card:hover {
  transform: translateY(-6px);
  border-color: #12AABF;
  box-shadow: 0 16px 30px -10px rgba(9, 37, 52, 0.12);
}

.tech-header {
  background: linear-gradient(135deg, #092534 0%, #1a4b63 100%);
  padding: 1.75rem;
  color: white;
  position: relative;
}

/* Spec Table in Tech Details */
.spec-table th {
  background-color: #f8fafc;
  color: #475569;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.75rem 1rem;
}

.spec-table td {
  padding: 0.75rem 1rem;
  border-top: 1px solid #f1f5f9;
  font-size: 0.8125rem;
}