.origin-proof-card {
  margin-top: 1rem;
  border: 1px solid rgba(148, 163, 184, 0.42);
  border-radius: 0.75rem;
  background:
    linear-gradient(135deg, rgba(255,255,255,0.96), rgba(248,250,252,0.9)),
    linear-gradient(90deg, rgba(124,58,237,0.08), rgba(14,165,233,0.08), rgba(16,185,129,0.08), rgba(245,158,11,0.08));
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
  padding: 0.875rem;
}

.origin-proof-bar {
  height: 0.25rem;
  border-radius: 999px;
  background: linear-gradient(90deg, #8b5cf6, #0ea5e9, #10b981, #f59e0b);
  opacity: 0.58;
}

.origin-proof-eyebrow {
  margin-top: 0.75rem;
  color: #64748b;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.origin-proof-card h3 {
  margin-top: 0.25rem;
  color: #0c0a09;
  font-size: 1rem;
  font-weight: 650;
  line-height: 1.35;
}

.origin-proof-card p {
  margin-top: 0.35rem;
  color: #57534e;
  font-size: 0.8125rem;
  line-height: 1.5;
}

.origin-proof-labels,
.origin-proof-actions {
  display: grid;
  gap: 0.5rem;
  margin-top: 0.75rem;
}

.origin-proof-labels {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.origin-proof-labels span {
  border: 1px solid rgba(226, 232, 240, 0.96);
  border-radius: 0.45rem;
  background: rgba(255,255,255,0.76);
  color: #475569;
  font-size: 0.75rem;
  font-weight: 650;
  line-height: 1.25rem;
  padding: 0.4rem 0.55rem;
}

.origin-proof-actions {
  grid-template-columns: 1fr;
}

.origin-proof-actions a {
  align-items: center;
  background: white;
  border: 1px solid #e7e5e4;
  border-radius: 0.45rem;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
  color: #292524;
  display: inline-flex;
  font-size: 0.875rem;
  font-weight: 650;
  justify-content: center;
  padding: 0.55rem 0.75rem;
  text-decoration: none;
  transition: background 140ms ease, border-color 140ms ease;
}

.origin-proof-actions a:hover {
  background: #f8fafc;
  border-color: #cbd5e1;
}

@media (min-width: 640px) {
  .origin-proof-actions {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}