/* Holdings tool layout extensions */

.page-shell {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 2rem 1.25rem 3rem;
}

.hero-panel {
  border: 1px solid var(--border-color);
  background: var(--bg-card);
  border-radius: var(--radius-xl);
  padding: 1.75rem;
  margin-bottom: 1.5rem;
}

.hero-kicker {
  display: inline-block;
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
  border: 1px solid rgba(43, 226, 180, 0.3);
  background: rgba(43, 226, 180, 0.1);
  color: var(--accent-primary);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.hero-title {
  margin-top: 0.8rem;
  font-size: clamp(1.7rem, 4vw, 2.4rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.hero-subtitle {
  margin-top: 0.8rem;
  color: var(--text-secondary);
  max-width: 760px;
}

.metrics-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.75rem;
  margin-top: 1rem;
}

.metric-card {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background: var(--bg-secondary);
  padding: 0.9rem;
}

.metric-label {
  font-size: 0.72rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.metric-value {
  margin-top: 0.2rem;
  font-size: 1.2rem;
  font-weight: 700;
}

.filter-panel {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  padding: 1rem;
  margin-bottom: 1rem;
}

.filter-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr auto;
  gap: 0.7rem;
}

.control {
  width: 100%;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: var(--bg-secondary);
  color: var(--text-primary);
  padding: 0.65rem 0.75rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-color);
  background: var(--glass-bg);
  color: var(--text-primary);
  border-radius: var(--radius-sm);
  padding: 0.65rem 0.9rem;
  text-decoration: none;
  cursor: pointer;
}

.btn:hover {
  border-color: var(--accent-primary);
}

.table-wrap {
  overflow: auto;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  background: var(--bg-card);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 980px;
}

.data-table th,
.data-table td {
  padding: 0.72rem 0.7rem;
  border-bottom: 1px solid var(--border-color);
  text-align: left;
  font-size: 0.9rem;
}

.data-table th {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
}

.tag {
  display: inline-block;
  border-radius: 999px;
  padding: 0.2rem 0.55rem;
  font-size: 0.72rem;
  font-weight: 600;
}

.tag-btc {
  background: rgba(43, 226, 180, 0.1);
  color: var(--accent-primary);
  border: 1px solid rgba(43, 226, 180, 0.25);
}

.filer-grid {
  margin-top: 1rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 0.8rem;
}

.filer-card {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background: var(--bg-card);
  padding: 1rem;
  text-decoration: none;
  color: inherit;
}

.filer-card:hover {
  border-color: var(--accent-primary);
}

.muted {
  color: var(--text-secondary);
}

.inline-meta {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
  margin-top: 0.5rem;
  font-size: 0.84rem;
  color: var(--text-secondary);
}

@media (max-width: 900px) {
  .metrics-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .filter-grid {
    grid-template-columns: 1fr;
  }
}