.legacy-tool-page .platform-hero {
  padding-bottom: clamp(3rem, 7vw, 5.5rem);
}

.legacy-tool-shell {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: minmax(0, 1fr) minmax(16rem, 21rem);
  margin-top: -2.5rem;
  position: relative;
  z-index: 2;
}

.legacy-tool-card,
.legacy-tool-aside,
.legacy-tool-copy,
.tool-result-card {
  background: var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-card);
}

.legacy-tool-card,
.legacy-tool-copy {
  padding: clamp(1.25rem, 3vw, 2rem);
}

.legacy-tool-aside {
  align-self: start;
  padding: 1.35rem;
  position: sticky;
  top: 6.5rem;
}

.legacy-tool-aside h2,
.legacy-tool-card h2,
.legacy-tool-copy h2 {
  color: var(--text-strong);
  font-size: 1.2rem;
  margin: 0 0 .75rem;
}

.legacy-tool-aside ul,
.legacy-tool-copy ul {
  margin: .75rem 0 0;
  padding-left: 1.25rem;
}

.legacy-tool-aside li,
.legacy-tool-copy li {
  margin: .45rem 0;
}

.tool-form {
  display: grid;
  gap: 1rem;
}

.tool-field-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.tool-field {
  display: grid;
  gap: .45rem;
  min-width: 0;
}

.tool-field--wide {
  grid-column: 1 / -1;
}

.tool-field label,
.tool-field legend {
  color: var(--text-strong);
  font-size: .9rem;
  font-weight: 700;
}

.tool-field input,
.tool-field select,
.tool-field textarea {
  background: var(--surface-input, var(--surface-soft));
  border: 1px solid var(--border-strong, var(--border-subtle));
  border-radius: var(--radius-md);
  color: var(--text-strong);
  font: inherit;
  min-height: 3rem;
  padding: .75rem .9rem;
  width: 100%;
}

.tool-field textarea {
  min-height: 18rem;
  resize: vertical;
}

.tool-field input::placeholder,
.tool-field textarea::placeholder {
  color: var(--text-muted);
  opacity: .85;
}

.tool-field input:focus-visible,
.tool-field select:focus-visible,
.tool-field textarea:focus-visible,
.tool-choice input:focus-visible + span {
  outline: 3px solid var(--focus-ring);
  outline-offset: 2px;
}

.tool-choice-group,
.tool-product-tabs,
.tool-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .65rem;
}

.tool-choice {
  cursor: pointer;
  position: relative;
}

.tool-choice input {
  height: 1px;
  opacity: 0;
  position: absolute;
  width: 1px;
}

.tool-choice span,
.tool-product-tab {
  align-items: center;
  background: var(--surface-soft);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-pill);
  color: var(--text-muted);
  display: inline-flex;
  font: inherit;
  font-weight: 700;
  justify-content: center;
  min-height: 2.65rem;
  padding: .55rem 1rem;
}

.tool-choice input:checked + span,
.tool-product-tab[aria-pressed="true"] {
  background: var(--accent-soft);
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}

.tool-product-tab {
  cursor: pointer;
}

.tool-actions {
  align-items: center;
  margin-top: .25rem;
}

.tool-message {
  border-radius: var(--radius-md);
  color: var(--text-muted);
  margin: 0;
  min-height: 1.5rem;
  padding: .25rem 0;
}

.tool-message[data-state="error"] {
  color: var(--color-danger, #f87171);
  font-weight: 700;
}

.tool-message[data-state="success"] {
  color: var(--color-success, #34d399);
  font-weight: 700;
}

.tool-progress {
  display: grid;
  gap: .75rem;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 1.25rem 0;
}

.tool-progress div,
.loan-summary div {
  background: var(--surface-soft);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  min-width: 0;
  padding: 1rem;
}

.tool-progress span,
.loan-summary span {
  color: var(--text-muted);
  display: block;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .03em;
  margin-bottom: .3rem;
  text-transform: uppercase;
}

.tool-progress strong,
.loan-summary strong {
  color: var(--text-strong);
  display: block;
  font-size: clamp(1rem, 2vw, 1.35rem);
  overflow-wrap: anywhere;
}

.tool-current {
  background: var(--surface-soft);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-muted);
  margin-bottom: 1rem;
  overflow-wrap: anywhere;
  padding: .75rem 1rem;
}

.tool-result-card {
  margin-top: 1.25rem;
  overflow: hidden;
  padding: 1.25rem;
}

.tool-result-card[hidden],
.tool-table-wrap[hidden] {
  display: none;
}

.tool-table-wrap {
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  margin-top: 1rem;
  max-width: 100%;
  overflow: auto;
}

[data-loan-table-wrap] {
  max-height: 42rem;
}

.tool-table {
  border-collapse: collapse;
  min-width: 46rem;
  width: 100%;
}

.tool-table th,
.tool-table td {
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-body);
  padding: .75rem;
  text-align: left;
  vertical-align: top;
}

.tool-table th {
  background: var(--surface-soft);
  color: var(--text-strong);
  font-size: .78rem;
  letter-spacing: .04em;
  position: sticky;
  text-transform: uppercase;
  top: 0;
}

.tool-table td a {
  overflow-wrap: anywhere;
}

.tool-status--bad {
  color: var(--color-danger, #f87171);
  font-weight: 800;
}

.loan-summary {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 1.25rem;
}

.loan-summary strong {
  color: var(--accent-primary);
}

.loan-breakdown {
  background: var(--surface-soft);
  border-radius: var(--radius-pill);
  display: flex;
  height: .85rem;
  margin: 1rem 0 .4rem;
  overflow: hidden;
}

.loan-breakdown__principal {
  background: var(--accent-primary);
}

.loan-breakdown__interest {
  background: var(--accent-secondary, #f59e0b);
}

.loan-legend {
  color: var(--text-muted);
  display: flex;
  flex-wrap: wrap;
  font-size: .82rem;
  gap: 1rem;
}

.loan-legend i {
  border-radius: 50%;
  display: inline-block;
  height: .65rem;
  margin-right: .3rem;
  width: .65rem;
}

.loan-legend__principal { background: var(--accent-primary); }
.loan-legend__interest { background: var(--accent-secondary, #f59e0b); }

.legacy-tool-copy {
  margin-top: 2rem;
}

.legacy-tool-copy section + section {
  border-top: 1px solid var(--border-subtle);
  margin-top: 1.5rem;
  padding-top: 1.5rem;
}

.legacy-tool-copy p,
.legacy-tool-copy li {
  color: var(--text-body);
  line-height: 1.75;
}

.legacy-tool-note {
  background: var(--accent-soft);
  border-left: 3px solid var(--accent-primary);
  border-radius: var(--radius-md);
  color: var(--text-body);
  margin: 1rem 0;
  padding: 1rem;
}

@media (max-width: 900px) {
  .legacy-tool-shell {
    grid-template-columns: minmax(0, 1fr);
  }

  .legacy-tool-aside {
    position: static;
  }
}

@media (max-width: 640px) {
  .tool-field-grid,
  .loan-summary,
  .tool-progress {
    grid-template-columns: minmax(0, 1fr);
  }

  .legacy-tool-card,
  .legacy-tool-copy,
  .tool-result-card {
    padding: 1rem;
  }

  .tool-actions .button {
    flex: 1 1 100%;
    justify-content: center;
  }
}