.ix, .ix-breakdowns {
  --ix-ink: #211d16;
  --ix-muted: #6b6254;
  --ix-border: #e5d7b8;
  --ix-accent: #89651e;
  --ix-accent-soft: #f8f2e5;
  --ix-surface: #fff;
  --ix-primary-ink: #fff;
  color: var(--ix-ink);
}

[data-scheme="dark"] .ix, [data-scheme="dark"] .ix-breakdowns {
  --ix-ink: #f5f3ed;
  --ix-muted: #c3bcae;
  --ix-border: #494136;
  --ix-accent: #d6b56f;
  --ix-accent-soft: #22201b;
  --ix-surface: #161616;
  --ix-primary-ink: #161616;
}

.ix-breakdowns {
  border: 1px solid var(--ix-border);
  border-left: 4px solid var(--ix-accent);
  background: var(--ix-surface);
  border-radius: 8px;
  padding: 18px 20px;
  margin: 20px 0 28px;
  font-size: 15px;
}
.article-content .ix-breakdowns h2 { border: 0; margin: 0 0 10px; padding: 0; font-size: 21px; }
.article-content .ix-breakdowns p { margin: 8px 0; }
.article-content .ix-breakdowns ul { display: flex; flex-wrap: wrap; gap: 8px 22px; margin: 14px 0; padding-left: 20px; }
.ix-breakdowns a { color: var(--ix-accent); }
.ix-breakdowns a:focus-visible { outline: 3px solid var(--ix-accent); outline-offset: 3px; }
.ix {
  font-size: 16px;
  line-height: 1.55;
  margin: 16px 0 24px;
}

.ix-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 14px;
}

.ix-btn {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--ix-border);
  background: var(--ix-surface);
  color: var(--ix-ink);
  border-radius: 8px;
  padding: 9px 14px;
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.2;
  cursor: pointer;
}

.ix-btn:hover,
.ix-btn:focus-visible {
  border-color: var(--ix-accent);
  color: var(--ix-accent);
}

.ix-btn-primary,
.ix-btn-primary:hover,
.ix-btn-primary:focus-visible {
  background: var(--ix-accent);
  border-color: var(--ix-accent);
  color: var(--ix-primary-ink);
}

.ix-btn:focus-visible,
.ix-sort:focus-visible,
.ix-table-wrap:focus-visible,
.ix-select:focus-visible,
.ix input:focus-visible,
.ix select:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--ix-accent) 38%, transparent);
  outline-offset: 2px;
}

.ix-note,
.ix-disclaimer {
  font-size: 14px;
  color: var(--ix-muted);
  margin: 0 0 14px;
}

.ix-coverage {
  border-left: 4px solid var(--ix-accent);
  background: var(--ix-accent-soft);
  border-radius: 0 8px 8px 0;
  color: var(--ix-ink);
  font-size: 14px;
  margin: 0 0 18px;
  padding: 10px 12px;
}

.ix-filters {
  display: grid;
  grid-template-columns: minmax(220px, 1.4fr) repeat(3, minmax(150px, 1fr));
  gap: 12px;
  margin-bottom: 12px;
}

.ix-filters label {
  display: flex;
  flex-direction: column;
  gap: 5px;
  color: var(--ix-muted);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.3;
  text-transform: uppercase;
}

.ix-filters input,
.ix-filters select,
.ix-calc input {
  border: 1px solid var(--ix-border);
  background: var(--ix-surface);
  color: var(--ix-ink);
  border-radius: 8px;
  padding: 10px 11px;
  font-size: 16px;
  line-height: 1.3;
}

.ix-count {
  color: var(--ix-muted);
  font-size: 14px;
  font-variant-numeric: tabular-nums;
  margin: 0 0 10px;
}

.ix-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.8fr) minmax(270px, 0.8fr);
  gap: 18px;
  align-items: start;
}

.ix-table-wrap {
  overflow: auto;
  max-height: min(68vh, 640px);
  border: 1px solid var(--ix-border);
  border-radius: 12px;
}

.ix-table {
  width: 100%;
  min-width: 900px;
  border-collapse: collapse;
  font-size: 14px;
  line-height: 1.45;
}

.ix-table th,
.ix-table td {
  padding: 10px 11px;
  border-bottom: 1px solid var(--ix-border);
  text-align: left;
  vertical-align: top;
}

.ix-table th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: var(--ix-surface);
  white-space: nowrap;
}

.ix-sort {
  appearance: none;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  font: inherit;
  font-weight: 700;
  padding: 2px 18px 2px 0;
  position: relative;
}

.ix-sort::after {
  content: "↕";
  position: absolute;
  right: 0;
  color: var(--ix-muted);
}

.ix-table th[aria-sort="ascending"] .ix-sort::after {
  content: "↑";
  color: var(--ix-accent);
}

.ix-table th[aria-sort="descending"] .ix-sort::after {
  content: "↓";
  color: var(--ix-accent);
}

.ix-table tbody tr:hover,
.ix-table tbody tr:focus-within {
  background: var(--ix-accent-soft);
}

.ix-table tbody tr.is-selected {
  background: color-mix(in srgb, var(--ix-accent) 20%, transparent);
  box-shadow: inset 4px 0 0 var(--ix-accent);
}

.ix-select {
  appearance: none;
  background: transparent;
  border: 0;
  color: var(--ix-accent);
  cursor: pointer;
  font: inherit;
  font-weight: 700;
  padding: 0;
  text-align: left;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.ix-details {
  border-top: 1px solid var(--ix-border);
  margin-top: 12px;
  padding-top: 12px;
  font-size: 14px;
}

.ix-details dl { margin: 10px 0 0; }
.ix-details dt { font-weight: 700; }
.ix-details dd { margin: 0 0 8px; overflow-wrap: anywhere; }

.ix-chip {
  display: inline-block;
  padding: 3px 8px;
  border-radius: 999px;
  background: var(--ix-accent-soft);
  color: var(--ix-accent);
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
}

.ix-calc {
  position: static;
  border: 1px solid var(--ix-border);
  border-radius: 12px;
  padding: 16px;
  background: var(--ix-surface);
}

.ix-calc h3 {
  margin: 0 0 8px;
  font-size: 20px;
  line-height: 1.3;
}

.ix-calc label {
  display: block;
  color: var(--ix-muted);
  font-size: 13px;
  font-weight: 600;
  margin: 11px 0 5px;
}

.ix-calc input {
  width: 100%;
  box-sizing: border-box;
  background: transparent;
}

.ix-result {
  margin: 16px 0 0;
  color: var(--ix-ink);
  font-size: 22px;
  font-weight: 750;
  line-height: 1.35;
}

.ix-years {
  max-height: 260px;
  overflow: auto;
  margin: 9px 0 0;
  padding-left: 20px;
  color: var(--ix-muted);
  font-size: 14px;
  font-variant-numeric: tabular-nums;
}

.ix-warn {
  color: var(--ix-accent);
  font-size: 14px;
  font-weight: 600;
  min-height: 1.4em;
  margin: 10px 0 0;
}

.ix-disclaimer {
  border-top: 1px solid var(--ix-border);
  margin: 12px 0 0;
  padding-top: 12px;
}

.ix-empty {
  padding: 18px;
  color: var(--ix-muted);
  text-align: center;
}

.ix-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 1024px) {
  .ix-filters,
  .ix-layout {
    grid-template-columns: 1fr 1fr;
  }

  .ix-table-wrap {
    grid-column: 1 / -1;
    order: 2;
  }

  .ix-calc {
    position: static;
    grid-column: 1 / -1;
    order: 1;
  }
}

@media (max-width: 640px) {
  .ix-filters,
  .ix-layout {
    grid-template-columns: 1fr;
  }

  .ix-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .ix-btn {
    width: 100%;
  }
}

@media print {
  .ix, .ix-breakdowns, [data-scheme="dark"] .ix, [data-scheme="dark"] .ix-breakdowns {
    --ix-ink: #111;
    --ix-muted: #333;
    --ix-border: #aaa;
    --ix-accent: #111;
    --ix-accent-soft: #fff;
    --ix-surface: #fff;
    --ix-primary-ink: #fff;
    background: #fff;
  }
}