main {
  width: min(100% - 2rem, 68rem);
  margin: 0 auto;
  padding: 3rem 0 4rem;
}

.tech-header {
  max-width: 48rem;
  margin-inline: auto;
}

.eyebrow {
  margin: 0 0 0.35rem;
  color: var(--wa-sea);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.lab-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
  margin: 0 auto 1rem;
}

.lab-summary > div,
.toolbar,
.tech-card {
  background: var(--wa-white);
  border: 1px solid var(--wa-gray-light);
  border-radius: 8px;
}

.lab-summary > div {
  padding: 1rem;
}

.summary-number {
  margin: 0;
  color: var(--wa-orange-dark);
  font-size: 1.35rem;
  font-weight: 700;
  line-height: 1.3;
}

.summary-label {
  margin: 0.2rem 0 0;
  color: var(--wa-gray);
  font-size: 0.82rem;
}

.toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem;
  margin-bottom: 1rem;
}

.toolbar .btn {
  border-radius: 4px;
  font-weight: 700;
}

.toolbar .btn.active {
  color: var(--wa-white);
  background: var(--wa-orange);
  border-color: var(--wa-orange);
}

.toolbar-note {
  margin: 0;
  color: var(--wa-ink-light);
  font-size: 0.86rem;
}

.tech-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.tech-card {
  display: grid;
  align-content: start;
  gap: 0.75rem;
  min-width: 0;
  min-height: 12rem;
  overflow: hidden;
  padding: 1rem;
}

.tech-card[hidden] {
  display: none;
}

.tech-card.wide {
  grid-column: span 2;
}

.tech-card h2 {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  justify-content: space-between;
  margin: 0;
}

.tech-title-text {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-width: 0;
}

.tech-card p {
  margin: 0;
  color: var(--wa-ink-light);
  font-size: 0.92rem;
}

.bootstrap-details {
  border: 1px solid var(--wa-gray-light);
  border-radius: 6px;
  font-size: 0.88rem;
}

.bootstrap-details summary {
  padding: 0.75rem;
  color: var(--wa-ink);
  font-weight: 700;
  cursor: pointer;
}

.bootstrap-details p {
  margin: 0;
  border-top: 1px solid var(--wa-gray-light);
  padding: 0.75rem;
}

.mini-button {
  width: fit-content;
  border: 1px solid var(--wa-orange);
  border-radius: 4px;
  background: var(--wa-orange-pale);
  color: var(--wa-orange-dark);
  padding: 0.5rem 0.7rem;
  font: inherit;
  font-size: 0.86rem;
  font-weight: 700;
  cursor: pointer;
}

.mini-button:hover {
  background: #ffe5bd;
}

.mini-button.glightbox {
  text-decoration: none;
}

.counter-demo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.code-sample {
  margin: 0;
  max-width: 100%;
  overflow: auto;
  border: 1px solid var(--wa-gray-light);
  border-radius: 6px;
  font-size: 0.85rem;
}

#chartDemo {
  width: 100%;
  height: 13rem !important;
  min-height: 0;
}

#echartsDemo {
  width: 100%;
  height: 13rem;
  min-width: 0;
  overflow: hidden;
}

#echartsDemo > div,
#echartsDemo canvas {
  max-width: 100%;
}

#d3Demo {
  width: 100%;
  height: 13rem;
  display: block;
}

.d3-bar {
  fill: var(--wa-orange);
}

.d3-label {
  fill: var(--wa-ink-light);
  font-size: 0.75rem;
}

#mapDemo,
#threeDemo {
  width: 100%;
  height: 16rem;
  border: 1px solid var(--wa-gray-light);
  border-radius: 6px;
  overflow: hidden;
}

#threeDemo {
  display: block;
  background: var(--wa-bg);
}

.mermaid {
  display: grid;
  place-items: center;
  min-height: 13rem;
  margin: 0;
  border: 1px solid var(--wa-gray-light);
  border-radius: 6px;
  background: var(--wa-bg);
}

.swiper {
  width: 100%;
  height: 10rem;
  border: 1px solid var(--wa-gray-light);
  border-radius: 6px;
}

.swiper-slide {
  display: grid;
  place-items: center;
  background: var(--wa-orange-pale);
  color: var(--wa-orange-dark);
  font-weight: 700;
}

.pulse-row {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.pulse-dot {
  width: 2.2rem;
  height: 2.2rem;
  flex: 0 0 auto;
  border: 2px solid var(--wa-orange-dark);
  border-radius: 50%;
  background: var(--wa-orange);
}

.status-pill {
  width: fit-content;
  border: 1px solid var(--wa-green);
  border-radius: 4px;
  background: var(--wa-green-light);
  color: var(--wa-green);
  padding: 0.25rem 0.55rem;
  font-size: 0.78rem;
  font-weight: 700;
}

.info-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: grid;
  place-items: center;
  padding: 1rem;
}

.info-modal.hidden {
  display: none;
}

.info-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(26, 26, 26, 0.42);
}

.info-modal-panel {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  width: min(100%, 42rem);
  max-height: min(88vh, 34rem);
  overflow: hidden;
  border: 1px solid var(--wa-gray-light);
  border-radius: 8px;
  background: var(--wa-white);
}

.info-modal-header {
  position: sticky;
  top: 0;
  z-index: 2;
  border-bottom: 1px solid var(--wa-gray-light);
  background: var(--wa-white);
  padding: 1.25rem 3.8rem 1rem 1.25rem;
}

.info-modal-kicker {
  margin: 0 0 0.35rem;
  color: var(--wa-orange-dark);
  font-size: 0.78rem;
  font-weight: 700;
}

.info-modal-panel h2 {
  margin: 0;
  font-size: 1.2rem;
}

.info-modal-body {
  display: grid;
  gap: 1rem;
  min-height: 0;
  overflow: auto;
  padding: 1.2rem 1.25rem 1.3rem;
  color: var(--wa-ink-light);
  font-size: 0.92rem;
}

.info-modal-body h3,
.info-modal-body p {
  margin: 0;
}

.info-modal-body h3 {
  color: var(--wa-ink);
  font-size: 0.95rem;
}

@media (max-width: 900px) {
  .tech-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .tech-card.wide {
    grid-column: span 2;
  }
}

@media (max-width: 640px) {
  main {
    width: min(100% - 1.25rem, 68rem);
    padding-top: 2rem;
  }

  .lab-summary {
    grid-template-columns: 1fr;
  }

  .toolbar {
    align-items: stretch;
    flex-direction: column;
  }

  .toolbar .btn-group {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .tech-grid {
    grid-template-columns: 1fr;
  }

  .tech-card.wide {
    grid-column: auto;
  }
}