.eyebrow {
  font-family: var(--font-family-mono);
  font-size: 0.8rem;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  margin-bottom: var(--space-lg);
  opacity: 0.85;
}

.about-hero {
  padding: clamp(80px, 10vh, 140px) 0;
  background: radial-gradient(
    circle at top right,
    rgba(6, 182, 212, 0.05) 0%,
    transparent 60%
  );
  border-bottom: 1px solid var(--border-glass);
  position: relative;
  overflow: hidden;
}

.about-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%2306b6d4' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6zM36 4V0h-2v4h-4v2h4v4h2V6h4V4h-4z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.5;
}

.about-hero-content {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  z-index: 1;
}

.about-hero-content .eyebrow {
  font-family: var(--font-family-mono);
  font-size: 0.8rem;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  margin-bottom: var(--space-lg);
  opacity: 0.85;
}

.about-hero-title {
  font-size: clamp(2.5rem, 8vw, 4.5rem);
  line-height: 1.05;
  margin-bottom: var(--space-xl);
  font-weight: 900;
  letter-spacing: -0.04em;
  color: var(--text-main);
  text-shadow: 0 0 40px rgba(6, 182, 212, 0.1);
}

.about-hero-subtitle {
  font-size: clamp(1.1rem, 2.5vw, 1.6rem);
  color: var(--text-muted);
  line-height: 1.5;
  max-width: 800px;
  margin: 0 auto;
}

.identity-matrix,
.ready-coalition {
  padding: 120px 0;
}

.identity-matrix {
  background: rgba(6, 182, 212, 0.02);
}

.section-header {
  text-align: center;
  margin-bottom: 80px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.section-title {
  font-size: clamp(2rem, 5vw, 3rem);
  margin-bottom: 24px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.section-subtitle {
  color: var(--text-muted);
  font-size: 1.2rem;
  line-height: 1.6;
}

.matrix-grid,
.coalition-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 30px;
}

.matrix-item,
.coalition-card {
  background: var(--bg-panel);
  border: 1px solid var(--border-glass);
  padding: 48px;
  border-radius: var(--border-radius-lg);
  transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
  position: relative;
  overflow: hidden;
  opacity: 0;
  transform: translateY(30px);
}

.matrix-item:hover,
.coalition-card:hover {
  transform: translateY(-8px);
  border-color: var(--color-primary);
  box-shadow:
    0 20px 40px rgba(0, 0, 0, 0.3),
    0 0 20px rgba(6, 182, 212, 0.1);
  background: var(--bg-panel-hover);
}

.matrix-item svg,
.coalition-icon svg {
  width: 32px;
  height: 32px;
  stroke: var(--color-primary);
  stroke-width: 1.5;
}

.matrix-item.provocative {
  border-top: 4px solid var(--color-primary);
}
.matrix-item.structural {
  border-top: 4px solid var(--color-secondary);
}
.matrix-item.implementation {
  border-top: 4px solid var(--color-accent-purple);
}

.matrix-item.provocative svg {
  stroke: var(--color-primary);
}
.matrix-item.structural svg {
  stroke: var(--color-secondary);
}
.matrix-item.implementation svg {
  stroke: var(--color-accent-purple);
}

.matrix-item-title,
.coalition-type {
  font-size: 1.75rem;
  margin-bottom: 20px;
  color: var(--text-main);
  font-weight: 800;
}

.matrix-item.provocative .matrix-item-title {
  color: var(--color-primary);
}
.matrix-item.structural .matrix-item-title {
  color: var(--color-secondary);
}
.matrix-item.implementation .matrix-item-title {
  color: var(--color-accent-purple);
}

.matrix-item-description,
.coalition-description {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-muted);
}

.matrix-example {
  margin-top: 30px;
  padding-top: 24px;
  border-top: 1px solid var(--border-glass);
  position: relative;
}

.example-label {
  display: inline-block;
  font-family: var(--font-family-mono);
  font-weight: 700;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--color-primary);
  margin-bottom: 12px;
}

.matrix-example p {
  font-size: 0.95rem;
  font-style: italic;
  color: var(--text-main);
  line-height: 1.5;
}

/* Icons/Symbols */
.matrix-icon,
.coalition-icon {
  width: 64px;
  height: 64px;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 16px;
  border: 1px solid var(--border-glass);
}

/* Animations */
.matrix-item.is-visible,
.coalition-card.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.hero-cta-row {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  margin-top: var(--space-xl);
}

@media (max-width: 768px) {
  .matrix-item,
  .coalition-card {
    padding: 32px;
  }
}