.profile-avatar {
  display: grid;
  width: 6rem;
  height: 6rem;
  margin: 1.5rem 0;
  place-items: center;
  border: 1px solid var(--navy);
  background: #e7f2f6;
  color: var(--navy);
  font: 600 1.75rem "RTIC Serif", Georgia, serif;
}
.profile-avatar img { width: 100%; height: 100%; object-fit: cover; }
.profile-share { min-height: 44px; padding: .75rem 1rem; border: 1px solid var(--navy); background: var(--navy); color: white; font: inherit; cursor: pointer; }
.profile-share:focus-visible { outline: 3px solid #ed7a38; outline-offset: 3px; }
.contribution-grid { display: grid; gap: 1.25rem; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.prose .contribution-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
  border: 1px solid var(--line);
  padding: 1rem;
  background: #fffdfa;
  color: var(--ink);
  text-decoration: none;
}
.prose .contribution-card:hover { border-color: var(--navy); }
.prose .contribution-card img { width: 100%; aspect-ratio: 16 / 9; margin: 0 0 1rem; object-fit: cover; }
.prose .contribution-card span { color: var(--muted); font-size: .75rem; }
.prose .contribution-card h3 { margin: .75rem 0; font-size: 1.35rem; line-height: 1.35; }
.prose .contribution-card p { margin: 0; font-size: .95rem; line-height: 1.65; }
@media (max-width: 600px) { .contribution-grid { grid-template-columns: 1fr; } }