.artifact[data-zone="about"] { --zone-accent: var(--zone-about); }
.artifact[data-zone="about"] .artifact__card {
  background:
    radial-gradient(circle at 88% 8%, rgba(138,109,59,0.18), transparent 55%),
    var(--parchment-deep);
}
.artifact[data-zone="about"] .artifact__tags {
  display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; padding: 0; list-style: none;
}
.artifact[data-zone="about"] .artifact__tags li {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 1px solid var(--zone-about);
  color: var(--zone-about);
  padding: 5px 10px;
  border-radius: 2px;
}