/* Shared "back to portfolio" link for standalone pieces.
   In-flow by default (not position:fixed) so it participates in normal
   document flow and can never overlap page content, on any viewport —
   the safe default for title/panel layouts that scroll (e.g. pitch-clock,
   drum-modes). Full-bleed canvas pieces (feathers, shatter, ...) use their
   own fixed-corner overlay instead, since they have empty canvas space to
   float over; this file doesn't cover that case.

   Consumers set --portfolio-back-color / --portfolio-back-color-hover and
   any positioning (e.g. align-self, margin) to fit their own layout. */
.portfolio-back {
  display: inline-block;
  font: 0.75rem/1 monospace;
  letter-spacing: 0.04em;
  color: var(--portfolio-back-color, #6f6e67);
  text-decoration: none;
}
.portfolio-back:hover {
  color: var(--portfolio-back-color-hover, #9aa0a8);
}