.page-about main {
  position: relative;
  z-index: 1;
}

.about-hero {
  display: grid;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

@media (min-width: 1024px) {
  .about-hero {
    grid-template-columns: 1fr minmax(0, 320px);
    align-items: center;
    gap: 2.5rem;
  }
}

.about-hero-text .plaza-subtitle {
  max-width: 38rem;
  line-height: 1.75;
}

.about-hero-stats {
  background: linear-gradient(145deg, #6d5ce7 0%, #8b5cf6 55%, #a78bfa 100%);
  border-radius: 1.5rem;
  padding: 1.5rem;
  color: #fff;
  box-shadow: 0 16px 48px rgba(109, 92, 231, 0.3);
  position: relative;
  overflow: hidden;
}

.about-hero-stats::before {
  content: '';
  position: absolute;
  width: 160px;
  height: 160px;
  top: -50px;
  right: -30px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  pointer-events: none;
}

.about-stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  text-align: center;
}

.about-stat-item {
  padding: 0.75rem 0.5rem;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.about-stat-num {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1;
}

.about-stat-label {
  font-size: 0.65rem;
  opacity: 0.85;
  margin-top: 0.35rem;
  line-height: 1.3;
}

.about-hero-tagline {
  margin-top: 1rem;
  font-size: 0.75rem;
  text-align: center;
  opacity: 0.9;
  line-height: 1.5;
}

.about-pillars {
  display: grid;
  gap: 1rem;
  margin-bottom: 2rem;
}

@media (min-width: 640px) {
  .about-pillars {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.about-pillar {
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 1.25rem;
  padding: 1.25rem;
  text-align: center;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
  transition: border-color 0.15s, box-shadow 0.15s, transform 0.15s;
}

.about-pillar:hover {
  border-color: #c4b5fd;
  box-shadow: 0 8px 28px rgba(124, 106, 239, 0.1);
  transform: translateY(-2px);
}

.about-pillar-icon {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 0.875rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  margin: 0 auto 0.75rem;
}

.about-pillar-icon--editor {
  background: #ede9fe;
  color: #7c3aed;
}

.about-pillar-icon--ai {
  background: #dbeafe;
  color: #2563eb;
}

.about-pillar-icon--guide {
  background: #d1fae5;
  color: #059669;
}

.about-pillar-title {
  font-size: 1rem;
  font-weight: 700;
  color: #111827;
}

.about-pillar-desc {
  font-size: 0.8125rem;
  color: #64748b;
  margin-top: 0.35rem;
  line-height: 1.5;
}

.about-pillar-link {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  margin-top: 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: #7c6aef;
  text-decoration: none;
}

.about-pillar-link:hover {
  color: #6d5ce7;
}

.about-mission {
  display: grid;
  gap: 1.25rem;
  margin-bottom: 2rem;
}

@media (min-width: 768px) {
  .about-mission {
    grid-template-columns: 1fr 1fr;
    align-items: stretch;
  }
}

.about-mission-card {
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 1.5rem;
  padding: 1.75rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
}

.about-mission-card--accent {
  background: linear-gradient(160deg, #faf5ff 0%, #fff 50%);
  border-color: #ddd6fe;
}

.about-section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #7c6aef;
  margin-bottom: 0.75rem;
}

.about-section-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #111827;
  line-height: 1.35;
}

.about-section-text {
  font-size: 0.875rem;
  color: #64748b;
  line-height: 1.75;
  margin-top: 0.75rem;
}

.about-section-text a {
  color: #7c6aef;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.about-section-text a:hover {
  color: #6d5ce7;
}

.about-values {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.about-value-chip {
  font-size: 0.75rem;
  font-weight: 500;
  color: #5b21b6;
  background: #f5f3ff;
  border: 1px solid #ddd6fe;
  padding: 0.35rem 0.75rem;
  border-radius: 9999px;
}

.about-features {
  margin-bottom: 2rem;
}

.about-features-header {
  margin-bottom: 1.25rem;
}

.about-features-grid {
  display: grid;
  gap: 1rem;
}

@media (min-width: 640px) {
  .about-features-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .about-features-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.about-feature-card {
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 1.25rem;
  padding: 1.25rem;
  display: flex;
  gap: 0.875rem;
  align-items: flex-start;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
  transition: border-color 0.15s, box-shadow 0.15s;
}

.about-feature-card:hover {
  border-color: #c4b5fd;
  box-shadow: 0 6px 24px rgba(124, 106, 239, 0.08);
}

.about-feature-icon {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 0.625rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  flex-shrink: 0;
  background: #f5f3ff;
  color: #7c6aef;
}

.about-feature-title {
  font-size: 0.875rem;
  font-weight: 700;
  color: #111827;
}

.about-feature-desc {
  font-size: 0.75rem;
  color: #64748b;
  margin-top: 0.25rem;
  line-height: 1.55;
}

.about-dual {
  display: grid;
  gap: 1.25rem;
  margin-bottom: 2rem;
}

@media (min-width: 768px) {
  .about-dual {
    grid-template-columns: 1fr 1fr;
  }
}

.about-privacy-card {
  background: #fff;
  border: 1px solid #a7f3d0;
  border-radius: 1.5rem;
  padding: 1.5rem;
  background: linear-gradient(160deg, #ecfdf5 0%, #fff 55%);
  box-shadow: 0 4px 20px rgba(16, 185, 129, 0.06);
}

.about-privacy-head {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.about-privacy-icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.75rem;
  background: #d1fae5;
  color: #059669;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.about-contact-card {
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 1.5rem;
  padding: 1.5rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
}

.about-contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.about-contact-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: #374151;
  background: #f9fafb;
  border: 1px solid #e5e7eb;
  padding: 0.5rem 0.875rem;
  border-radius: 0.625rem;
  text-decoration: none;
  transition: border-color 0.15s, color 0.15s, background 0.15s;
}

.about-contact-link:hover {
  border-color: #c4b5fd;
  color: #7c6aef;
  background: #f5f3ff;
}

.about-cta-band {
  background: linear-gradient(135deg, #6d5ce7 0%, #8b5cf6 100%);
  border-radius: 1.5rem;
  padding: 2rem 1.5rem;
  text-align: center;
  color: #fff;
  box-shadow: 0 16px 48px rgba(109, 92, 231, 0.3);
  margin-bottom: 0.5rem;
}

@media (min-width: 640px) {
  .about-cta-band {
    padding: 2.5rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    text-align: left;
  }
}

.about-cta-title {
  font-size: 1.25rem;
  font-weight: 700;
}

.about-cta-desc {
  font-size: 0.875rem;
  opacity: 0.9;
  margin-top: 0.35rem;
  line-height: 1.6;
}

.about-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1rem;
}

@media (min-width: 640px) {
  .about-cta-actions {
    margin-top: 0;
    flex-shrink: 0;
  }
}

.about-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.875rem;
  font-weight: 600;
  padding: 0.625rem 1.25rem;
  border-radius: 0.625rem;
  text-decoration: none;
  transition: opacity 0.15s, transform 0.15s;
}

.about-cta-btn:hover {
  transform: translateY(-1px);
}

.about-cta-btn--white {
  color: #6d5ce7;
  background: #fff;
}

.about-cta-btn--ghost {
  color: #fff;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.35);
}

.about-cta-btn--ghost:hover {
  background: rgba(255, 255, 255, 0.22);
}