@property --skill-deg {
  syntax: '<angle>';
  initial-value: 0deg;
  inherits: false;
}

.about-page {
  max-width: 600px;
  margin: 0 auto;
  padding: 2.5rem 2rem 4rem;
}

.about-bio {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.85;
  margin-bottom: 2.5rem;
  padding: 1.25rem 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--accent);
}

.about-section {
  margin-bottom: 2.5rem;
}

.about-section-title {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.contact-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text-secondary);
  text-decoration: none;
  padding: 0.75rem 1rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

.contact-item:hover {
  color: var(--accent);
  border-color: var(--accent);
  transform: translateX(4px);
}

.contact-icon {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-dim);
  border-radius: var(--radius-sm);
  color: var(--accent);
  font-size: 0.85rem;
}

.contact-text {
  font-size: 0.9rem;
}

.about-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
}

.about-card-header {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  margin-bottom: 0.75rem;
}

.about-card-header strong {
  font-size: 0.95rem;
}

.about-card-meta {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.about-card-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.about-card-list li {
  font-size: 0.85rem;
  color: var(--text-secondary);
  padding-left: 1rem;
  position: relative;
}

.about-card-list li::before {
  content: '·';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: bold;
}

.about-skill-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.about-tag {
  font-size: 0.78rem;
  padding: 0.3rem 0.7rem;
  background: var(--accent-dim);
  color: var(--accent);
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
}

.about-skill-desc {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.about-skill-item {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.about-skill-item strong {
  color: var(--text-primary);
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
  gap: 1.5rem;
}

.skill-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.skill-ring {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s ease;
}

.skill-item:hover .skill-ring {
  transform: scale(1.05);
}

.skill-ring-bg {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: conic-gradient(var(--border) 0deg, var(--border) 360deg);
}

.skill-ring-fill {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: conic-gradient(var(--accent) 0deg, var(--accent) var(--skill-deg, 0deg), transparent var(--skill-deg, 0deg), transparent 360deg);
  transition: --skill-deg 1s ease-out;
}

.skill-ring-center {
  position: relative;
  z-index: 1;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: var(--bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
}

.skill-name {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-align: center;
}