#about {
  border-top: 1px solid var(--accent-subtle);
}

.about-header {
  margin-bottom: var(--space-6);
}

.about-layout {
  display: flex;
  flex-direction: column;
  gap: var(--space-7);
}

@media (min-width: 769px) {
  .about-layout {
    flex-direction: row;
    gap: var(--space-8);
  }

  .about-header {
    margin-bottom: var(--space-7);
  }
}

/* Left: bio */
.about-bio {
  flex: 1;
}

.about-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 2rem;
  line-height: 1.2;
  margin-bottom: var(--space-5);
}

.about-text {
  margin-bottom: var(--space-6);
}

.about-text p {
  font-size: 1rem;
  color: var(--text-dim);
  line-height: 1.75;
  margin-bottom: var(--space-4);
}

.about-text p:last-child {
  margin-bottom: 0;
}

.about-links {
  display: flex;
  gap: var(--space-5);
}

.about-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--accent);
  transition: opacity var(--transition-fast);
}

.about-link:hover {
  opacity: 0.7;
}

.about-link i {
  font-size: 18px;
}

/* Right: credentials */
.about-credentials {
  flex: 0 0 340px;
}

@media (max-width: 768px) {
  .about-credentials {
    flex: auto;
  }
}

.credential-item {
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--border);
}

.credential-item:first-child {
  border-top: 1px solid var(--border);
}

.credential-label {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--accent);
  opacity: 0.6;
  margin-bottom: var(--space-1);
}

.credential-value {
  font-size: 0.9375rem;
  color: var(--text-primary);
  opacity: 0.85;
  line-height: 1.5;
}