/* ABOUT PAGE — CUSTOM LAYER ON TOP OF CORE style.css */

.about-hero-layer {
  min-height: 80vh;
  padding-top: 130px;
  padding-bottom: 4rem;
}

.about-hero-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 18px;
  width: 100%;
  margin-top: 1.5rem;
}

.about-stat-card {
  border-radius: 12px;
  padding: 18px 20px;
  position: relative;
  overflow: hidden;
}

.about-stat-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 2px;
  color: var(--text-muted);
  text-transform: uppercase;
}

.about-stat-value {
  display: block;
  margin-top: 8px;
  font-size: 1.4rem;
  font-weight: 700;
}

.about-stat-card p {
  margin-top: 8px;
  font-size: 0.8rem;
  color: var(--text-silver);
}

/* STORY GRID */
.about-story-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 22px;
}

.about-story-card {
  border-radius: 14px;
  padding: 24px 26px;
}

.about-story-card h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
}

.about-story-card p {
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--text-silver);
}

/* FOOTPRINT GRID */
.about-footprint-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}

.footprint-card {
  border-radius: 14px;
  padding: 22px 24px;
}

.footprint-card h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.footprint-card p {
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--text-silver);
}

/* TECH MATRIX */
.about-tech-matrix-grid {
  display: grid;
  grid-template-columns: 1.1fr 1.1fr;
  gap: 30px;
}

.about-tech-column {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.about-column-title {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--nexus-cyan);
  margin-bottom: 4px;
}

.about-tech-card {
  border-radius: 12px;
  padding: 20px 22px;
}

.about-tech-card h4 {
  font-size: 1.05rem;
  margin-bottom: 6px;
}

.about-tech-card p {
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--text-silver);
}

/* CLIENTS GRID */
.about-clients-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}

.about-clients-card {
  border-radius: 12px;
  padding: 22px 24px;
}

.about-clients-card h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.about-clients-card p {
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--text-silver);
}

/* WHY GRID */
.about-why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 18px;
}

.about-why-card {
  border-radius: 12px;
  padding: 20px 22px;
}

.about-why-card h3 {
  font-size: 1rem;
  margin-bottom: 6px;
}

.about-why-card p {
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--text-silver);
}

.about-cta-center {
  margin-top: 2.5rem;
  text-align: center;
}

/* RESPONSIVE */
@media (max-width: 992px) {
  .about-tech-matrix-grid {
    grid-template-columns: 1fr;
  }
}
/* AI TELEMETRY NODE */
.about-ai-telemetry-node {
  margin-top: -10px;
  margin-bottom: 25px;
  display: flex;
  align-items: center;
  gap: 12px;
  position: relative;
}

.ai-scan-pulse {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--nexus-cyan);
  box-shadow: 0 0 12px var(--nexus-cyan), 0 0 22px rgba(34,211,238,0.4);
  animation: aiPulse 2.2s ease-in-out infinite;
}

.ai-telemetry-readout {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.ai-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-muted);
  letter-spacing: 2px;
}

.ai-value {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--nexus-cyan);
  letter-spacing: 1px;
}

/* Pulse animation */
@keyframes aiPulse {
  0% { transform: scale(1); opacity: 0.9; }
  50% { transform: scale(1.25); opacity: 1; }
  100% { transform: scale(1); opacity: 0.9; }
}
/* HOLOGRAM PARTICLE DRIFT */
.about-holo-particles {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  background-image: radial-gradient(rgba(255,255,255,0.06) 1px, transparent 1px);
  background-size: 3px 3px;
  opacity: 0.12;
  animation: holoDrift 40s linear infinite;
}

@keyframes holoDrift {
  0% { transform: translateY(0) translateX(0); }
  100% { transform: translateY(-600px) translateX(300px); }
}
/* SECTION SCANLINE SWEEP */
.about-section-scanline {
  position: absolute;
  top: 0;
  left: 0;
  height: 2px;
  width: 100%;
  background: linear-gradient(90deg, transparent, rgba(0,255,255,0.4), transparent);
  opacity: 0;
  animation: scanSweep 12s ease-in-out infinite;
}

@keyframes scanSweep {
  0% { opacity: 0; transform: translateY(0); }
  10% { opacity: 1; }
  50% { transform: translateY(100%); opacity: 0.4; }
  100% { opacity: 0; transform: translateY(0); }
}
/* ORBITAL GLOW BEHIND TITLES */
.section-typography-header-block {
  position: relative;
}

.section-typography-header-block::before {
  content: "";
  position: absolute;
  top: -40px;
  left: 50%;
  transform: translateX(-50%);
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: radial-gradient(rgba(0,255,255,0.15), transparent 70%);
  filter: blur(40px);
  animation: orbitalGlow 14s linear infinite;
}

@keyframes orbitalGlow {
  0% { transform: translateX(-50%) rotate(0deg); }
  100% { transform: translateX(-50%) rotate(360deg); }
}