.tool-page .tool-hero {
  padding: 26px 28px;
  margin-bottom: 20px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.06);
}
.tool-page .tool-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--brand-lt);
  border: 1px solid var(--brand-border);
  border-radius: 99px;
  padding: 3px 10px;
  font-size: 10px;
  font-weight: 600;
  color: var(--brand);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.tool-page .tool-title {
  font-size: clamp(1.4rem, 2.8vw, 2.2rem);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.1;
  margin-bottom: 8px;
}
.tool-page .tool-sub {
  font-size: 12.5px;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 560px;
}
.tool-page .section-title {
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 12px;
}
.tool-page .data-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 20px;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.06);
  margin-bottom: 16px;
}
.tool-page .calc-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 14px;
  align-items: flex-end;
}
.tool-page .calc-field {
  flex: 1;
  min-width: 140px;
}
.tool-page .calc-label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.tool-page .calc-input,
.tool-page .calc-select {
  width: 100%;
  padding: 10px 14px;
  font-size: 1rem;
  font-weight: 600;
  background: var(--bg-secondary);
  border: 1.5px solid var(--border);
  border-radius: 10px;
  color: var(--text-primary);
  outline: none;
}
.tool-page .calc-input:focus,
.tool-page .calc-select:focus {
  border-color: var(--brand);
}
.tool-page .result-card {
  background: var(--brand-lt);
  border: 1px solid var(--brand-border);
  border-radius: 16px;
  padding: 22px;
  text-align: center;
  margin-bottom: 16px;
}
.tool-page .result-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--brand);
  margin-bottom: 6px;
}
.tool-page .result-val {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.1;
}
.tool-page .data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.tool-page .data-table th {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  padding: 8px 12px;
  border-bottom: 2px solid var(--border);
  text-align: left;
  color: var(--text-muted);
}
.tool-page .data-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
}
.tool-page .data-table .num {
  text-align: right;
  font-weight: 600;
}
.tool-page .chg-up { color: #059669; font-weight: 700; }
.tool-page .chg-down { color: #dc2626; font-weight: 700; }
.tool-page .stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 10px;
  margin-bottom: 16px;
}
.tool-page .stat-box {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px;
}
.tool-page .stat-box-val {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.1;
}
.tool-page .stat-box-lbl {
  font-size: 10px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-top: 4px;
}
.tool-page .market-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: 99px;
  font-size: 11px;
  font-weight: 700;
}
.tool-page .market-open {
  background: rgba(5, 150, 105, 0.12);
  color: #059669;
}
.tool-page .market-closed {
  background: var(--bg-secondary);
  color: var(--text-muted);
}

/* Buttons on light cards (not the home hero) */
.tool-page .tool-btn,
.tool-page a.tool-btn,
.tool-page button.tool-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 9px 16px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 600;
  font-family: inherit;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
  border: 1px solid transparent;
}
.tool-page .tool-btn-primary {
  background: var(--brand);
  color: var(--brand-text);
  border-color: var(--brand);
}
.tool-page .tool-btn-primary:hover {
  background: var(--brand-dk);
}
.tool-page .tool-btn-secondary {
  background: var(--card);
  color: var(--text-primary);
  border-color: var(--border);
}
.tool-page .tool-btn-secondary:hover {
  background: var(--brand-lt);
  border-color: var(--brand-border);
  color: var(--brand);
}
/* Legacy: home-btn used on tool pages before tool-btn existed */
.tool-page .home-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 16px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  font-family: inherit;
}
.tool-page .home-btn-primary {
  background: var(--brand);
  color: var(--brand-text);
  border: none;
}
.tool-page .home-btn-ghost {
  background: var(--card);
  color: var(--text-primary);
  border: 1px solid var(--border);
}
.tool-page .home-btn-ghost:hover {
  background: var(--brand-lt);
  border-color: var(--brand-border);
  color: var(--brand);
}
.tool-page a:not(.tool-btn):not(.home-btn) {
  color: var(--brand);
}
.tool-page .data-card,
.tool-page .tool-hero {
  color: var(--text-primary);
}
.tool-page .section-title .icon {
  color: var(--brand);
}