/**
 * MunichTech EXPO — Production AI positioning (enterprise dark premium).
 */
:root {
  --mte-pai-accent: #00c8ff;
  --mte-pai-accent-2: #1ea7ff;
  --mte-pai-bg: #020817;
  --mte-pai-card: rgba(8, 24, 48, 0.85);
  --mte-pai-border: rgba(0, 200, 255, 0.18);
  --mte-pai-glow: rgba(0, 200, 255, 0.08);
  --mte-pai-text: #e8f4ff;
  --mte-pai-muted: #8ea4c8;
}

.mte-pai-section {
  background: linear-gradient(180deg, var(--mte-bg-1, #061426) 0%, var(--mte-bg-0, #020817) 100%);
  border-top: 1px solid var(--mte-pai-border);
  border-bottom: 1px solid var(--mte-pai-border);
}

.mte-pai-eyebrow {
  color: var(--mte-pai-accent) !important;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.8rem;
}

.mte-pai-title {
  color: var(--mte-pai-text);
}

.mte-pai-lead {
  color: var(--mte-pai-muted);
  max-width: 52rem;
}

.mte-pai-stat-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.25rem;
  margin: 1.5rem 0;
  padding: 1.5rem 2rem;
  background: var(--mte-pai-card);
  border: 1px solid var(--mte-pai-border);
  border-radius: 1rem;
  box-shadow: 0 4px 24px var(--mte-pai-glow);
  backdrop-filter: blur(8px);
  max-width: 28rem;
}

.mte-pai-stat-value {
  font-size: 3rem;
  font-weight: 800;
  line-height: 1;
  color: var(--mte-pai-accent);
}

.mte-pai-stat-label {
  font-size: 1rem;
  color: var(--mte-pai-muted);
}

.mte-pai-struggles {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 1rem 0 1.25rem;
}

.mte-pai-struggle-chip {
  display: inline-flex;
  align-items: center;
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--mte-pai-text);
  background: rgba(0, 200, 255, 0.08);
  border: 1px solid var(--mte-pai-border);
}

.mte-pai-mission {
  color: var(--mte-pai-text);
  font-size: 1.05rem;
  max-width: 48rem;
  line-height: 1.6;
}

/* Production AI landing page */
.mte-production-ai-route #root > main,
.mte-production-ai-route #root > section:not(#mte-production-ai-mount) {
  display: none !important;
}

.mte-pai-page {
  min-height: 60vh;
  color: var(--mte-pai-text);
}

.mte-pai-hero {
  padding: 4rem 1.5rem 3rem;
  max-width: 72rem;
  margin: 0 auto;
  text-align: center;
}

.mte-pai-hero-title {
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 800;
  margin: 0.5rem 0;
  color: #fff;
}

.mte-pai-hero-sub {
  font-size: clamp(1rem, 2.5vw, 1.35rem);
  color: var(--mte-pai-accent);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin: 0.5rem 0 1rem;
}

.mte-pai-hero-lead {
  color: var(--mte-pai-muted);
  max-width: 42rem;
  margin: 0 auto 1.75rem;
  line-height: 1.65;
}

.mte-pai-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
}

.mte-pai-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.65rem 1.25rem;
  border-radius: 0.65rem;
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
  color: var(--mte-pai-text);
  background: rgba(8, 24, 48, 0.85);
  border: 1px solid var(--mte-pai-border);
  transition: box-shadow 0.2s, border-color 0.2s;
}

.mte-pai-btn:hover {
  border-color: rgba(0, 200, 255, 0.45);
  box-shadow: 0 4px 20px var(--mte-pai-glow);
}

.mte-pai-btn--primary {
  background: linear-gradient(90deg, var(--mte-pai-accent), var(--mte-pai-accent-2));
  color: #020817;
  border-color: transparent;
}

.mte-pai-section {
  padding: 3rem 1.5rem;
  max-width: 72rem;
  margin: 0 auto;
}

.mte-pai-section-title {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  margin: 0 0 0.5rem;
  color: #fff;
}

.mte-pai-section-sub {
  color: var(--mte-pai-muted);
  margin: 0 0 1.75rem;
  max-width: 40rem;
}

.mte-pai-journey-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1rem;
}

.mte-pai-journey-card {
  position: relative;
  padding: 1.25rem;
  background: var(--mte-pai-card);
  border: 1px solid var(--mte-pai-border);
  border-radius: 1rem;
  box-shadow: 0 4px 24px var(--mte-pai-glow);
}

.mte-pai-journey-stage {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--mte-pai-accent);
  margin-bottom: 0.35rem;
}

.mte-pai-journey-card h3 {
  font-size: 1rem;
  margin: 0 0 0.5rem;
  color: #fff;
}

.mte-pai-journey-card p {
  font-size: 0.875rem;
  color: var(--mte-pai-muted);
  margin: 0;
  line-height: 1.5;
}

.mte-pai-journey-arrow {
  position: absolute;
  right: -0.5rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--mte-pai-accent);
  font-size: 1.25rem;
  opacity: 0.6;
}

.mte-pai-tracks-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
}

.mte-pai-track-card {
  padding: 1.25rem;
  background: var(--mte-pai-card);
  border: 1px solid var(--mte-pai-border);
  border-radius: 1rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.mte-pai-track-card:hover {
  border-color: rgba(0, 200, 255, 0.35);
  box-shadow: 0 6px 28px var(--mte-pai-glow);
}

.mte-pai-track-title {
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  margin: 0 0 0.5rem;
}

.mte-pai-track-desc {
  font-size: 0.875rem;
  color: var(--mte-pai-muted);
  margin: 0 0 0.75rem;
  line-height: 1.5;
}

.mte-pai-track-link {
  color: #fff;
  text-decoration: none;
}

.mte-pai-track-link:hover {
  color: var(--mte-pai-accent);
}

.mte-pai-topics {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.mte-pai-topic-chip {
  display: inline-flex;
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
  font-size: 0.75rem;
  color: var(--mte-pai-muted);
  background: rgba(0, 200, 255, 0.06);
  border: 1px solid rgba(0, 200, 255, 0.12);
}

.mte-pai-pillar-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.mte-pai-pillar-link {
  display: inline-flex;
  padding: 0.5rem 0.9rem;
  border-radius: 0.5rem;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--mte-pai-text);
  text-decoration: none;
  background: var(--mte-pai-card);
  border: 1px solid var(--mte-pai-border);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.mte-pai-pillar-link:hover {
  border-color: rgba(0, 200, 255, 0.35);
  box-shadow: 0 4px 16px var(--mte-pai-glow);
}

.mte-pai-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin: 0.5rem 0 1rem;
}

.mte-pai-badge--coming {
  color: var(--mte-pai-accent);
  background: rgba(0, 200, 255, 0.1);
  border: 1px solid var(--mte-pai-border);
}

.mte-pai-demo-grid,
.mte-pai-lounge-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 0.75rem;
}

.mte-pai-demo-card,
.mte-pai-lounge-card {
  padding: 1rem;
  text-align: center;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--mte-pai-text);
  background: var(--mte-pai-card);
  border: 1px solid var(--mte-pai-border);
  border-radius: 0.75rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.mte-pai-demo-card:hover,
.mte-pai-lounge-card:hover {
  border-color: rgba(0, 200, 255, 0.35);
  box-shadow: 0 4px 20px var(--mte-pai-glow);
}

.mte-pai-vision-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.6rem;
  max-width: 36rem;
}

.mte-pai-vision-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.75rem 1rem;
  background: var(--mte-pai-card);
  border: 1px solid var(--mte-pai-border);
  border-radius: 0.65rem;
}

.mte-pai-vision-name {
  color: var(--mte-pai-text);
  font-weight: 500;
}

.mte-pai-solution-areas {
  margin: 1rem 0 1.25rem;
}

.mte-pai-areas-label {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--mte-pai-accent);
  margin: 0 0 0.5rem;
}

.mte-pai-tracks-preview .mte-pai-btn {
  margin-top: 1.5rem;
}

.mte-pai-challenge-features {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  list-style: none;
  padding: 0;
  margin: 0.75rem 0;
}

.mte-pai-challenge-features li {
  font-size: 0.75rem;
  padding: 0.25rem 0.55rem;
  border-radius: 999px;
  background: rgba(0, 200, 255, 0.08);
  border: 1px solid var(--mte-pai-border);
  color: var(--mte-pai-muted);
}

.mte-pai-sponsor-cats {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.mte-pai-audience-card {
  border-color: var(--mte-pai-border);
}

.mte-pai-why-grid {
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
}

@media (max-width: 640px) {
  .mte-pai-hero {
    padding-top: 2.5rem;
  }
  .mte-pai-journey-arrow {
    display: none;
  }
}