:root {
  --compare-hero-gap: clamp(26px, 5vw, 64px);
  --compare-table-min-width: 1120px;
  --compare-note-width: 860px;
  --compare-card-gap: var(--space-3);
  --compare-index-size: 54px;
  --compare-rule-width: 4px;
}

.compare-hero {
  padding-top: var(--compare-hero-gap);
  padding-bottom: var(--space-6);
  background:
    linear-gradient(90deg, var(--color-grid) 1px, var(--color-clear) 1px) 0 0 / 46px 46px,
    linear-gradient(var(--color-grid) 1px, var(--color-clear) 1px) 0 0 / 46px 46px;
}

.compare-hero .wrap-narrow {
  position: relative;
}

.compare-hero .wrap-narrow::before {
  position: absolute;
  top: -24px;
  right: 2%;
  width: 126px;
  height: 126px;
  border: var(--line-heavy) solid var(--color-warn);
  border-radius: var(--radius-pill);
  content: "";
  opacity: 0.16;
}

.compare-hero h1 {
  max-width: 920px;
  margin-bottom: var(--space-3);
  font-size: clamp(46px, 6.1vw, 82px);
  letter-spacing: -0.065em;
}

.compare-lead {
  max-width: 800px;
  color: var(--color-muted);
  font-size: clamp(17px, 2vw, 20px);
  line-height: 1.8;
}

.compare-hero .button-row {
  margin-top: var(--space-4);
}

.compare-hero .toc-tabs {
  position: relative;
  top: auto;
  margin-top: var(--space-6);
}

.compare-table-wrap {
  border-width: var(--line-regular);
  background: var(--color-panel);
}

.compare-table {
  min-width: var(--compare-table-min-width);
}

.compare-table th,
.compare-table td {
  line-height: 1.55;
}

.compare-table thead th {
  position: sticky;
  top: 0;
  z-index: 1;
}

.compare-table tbody th {
  min-width: 152px;
  color: var(--color-accent-dark);
  background: var(--color-panel-strong);
  font-family: var(--font-display);
  font-size: 16px;
}

.compare-table tbody tr:nth-child(even) td {
  background: var(--color-paper-soft);
}

.compare-table .status-badge,
.compare-table .archived-badge {
  white-space: normal;
}

.compare-note {
  max-width: var(--compare-note-width);
  margin-top: var(--space-4);
}

.compare-callout-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--compare-card-gap);
}

.compare-callout-grid .callout {
  min-height: 100%;
  margin: 0;
}

.client-notes {
  position: relative;
  display: grid;
  gap: var(--space-4);
}

.client-notes::before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: calc(var(--compare-index-size) / 2 - var(--compare-rule-width) / 2);
  width: var(--compare-rule-width);
  background: var(--color-border);
  content: "";
}

.client-note {
  position: relative;
  display: grid;
  grid-template-columns: var(--compare-index-size) minmax(0, 1fr);
  gap: var(--space-4);
  padding: var(--space-4);
  border: var(--line-regular) solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-panel);
}

.client-note:nth-child(even) {
  background: var(--color-panel-strong);
}

.client-note.is-featured {
  border-color: var(--color-warn);
  background: var(--color-warn-soft);
}

.client-note.is-archived {
  border-color: var(--color-error);
  background: var(--color-error-soft);
}

.client-note-index {
  position: relative;
  z-index: 1;
  width: var(--compare-index-size);
  height: var(--compare-index-size);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: var(--line-regular) solid var(--color-warn);
  border-radius: var(--radius-pill);
  color: var(--color-warn);
  background: var(--color-bg);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 850;
}

.client-note-label {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
  margin-bottom: var(--space-2);
}

.client-note h3 {
  margin-bottom: var(--space-3);
}

.client-note p {
  max-width: 850px;
  color: var(--color-muted);
}

.decision-panel {
  max-width: 980px;
  margin-inline: auto;
  border-width: var(--line-heavy);
}

.decision-panel h2 {
  max-width: 760px;
}

.decision-panel p {
  max-width: 860px;
  color: var(--color-muted);
  font-size: 17px;
}

.decision-panel .button-row {
  margin-top: var(--space-4);
}

@media (max-width: 860px) {
  .compare-hero h1 {
    font-size: clamp(44px, 9vw, 68px);
  }

  .compare-callout-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .client-note {
    grid-template-columns: 42px minmax(0, 1fr);
    gap: var(--space-3);
    padding: var(--space-3);
  }

  .client-note-index {
    width: 42px;
    height: 42px;
    font-size: 11px;
  }

  .client-notes::before {
    left: 19px;
  }
}

@media (max-width: 640px) {
  .compare-hero {
    padding-top: var(--space-5);
  }

  .compare-hero::after {
    display: none;
  }

  .compare-hero .toc-tabs {
    margin-top: var(--space-5);
  }

  .compare-note {
    margin-top: var(--space-3);
  }

  .client-note {
    grid-template-columns: minmax(0, 1fr);
  }

  .client-note-index {
    margin-bottom: var(--space-1);
  }

  .client-notes::before {
    display: none;
  }

  .decision-panel p {
    font-size: 16px;
  }
}