.page-consult {
  --consult-glow: color-mix(in srgb, var(--color-primary) 60%, transparent);
  --consult-glow-soft: color-mix(in srgb, var(--color-primary) 30%, transparent);
  --consult-card-bg: color-mix(in srgb, var(--color-surface-deep) 52%, transparent);
  --consult-rail-bg: color-mix(in srgb, var(--color-surface) 68%, transparent);
}

/* ============ 首屏 ============ */
.page-consult .consult-hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(118% 84% at 90% 2%, var(--consult-glow-soft) 0%, transparent 58%),
    radial-gradient(88% 70% at 4% 100%, color-mix(in srgb, var(--color-accent) 10%, transparent) 0%, transparent 62%),
    var(--color-surface);
}

.page-consult .consult-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-4);
}

.page-consult .consult-kicker {
  margin: 0 0 var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  letter-spacing: 0.06em;
  color: var(--color-ink-soft);
}

.page-consult .consult-hero h1 {
  margin: 0 0 var(--space-3);
  font-family: var(--font-heading);
  font-size: var(--text-display);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
  max-width: 16ch;
}

.page-consult .consult-hero-lede {
  margin: 0;
  max-width: var(--measure);
  font-size: var(--text-lg);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-consult .consult-figures {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-3);
  margin-top: var(--space-6);
  padding-top: var(--space-3);
  border-top: var(--border-thin) solid var(--color-line);
}

.page-consult .consult-figure {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  min-width: 0;
}

.page-consult .consult-figure-num {
  font-family: var(--font-mono);
  font-size: var(--text-figure);
  font-weight: var(--weight-heading);
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--color-accent);
}

.page-consult .consult-figure-label {
  font-size: var(--text-sm);
  line-height: 1.55;
  color: var(--color-ink-muted);
}

.page-consult .consult-hero-rail {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-4);
  border-radius: var(--radius-lg);
  background: linear-gradient(
    168deg,
    color-mix(in srgb, var(--color-surface-deep) 88%, var(--color-primary)) 0%,
    color-mix(in srgb, var(--color-surface-alt) 94%, transparent) 100%
  );
}

.page-consult .consult-rail-title {
  margin: 0;
  font-size: var(--text-lg);
  font-weight: var(--weight-heading);
  line-height: 1.35;
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
}

.page-consult .consult-rail-visual {
  position: relative;
  height: 128px;
  border: var(--border-thin) solid var(--color-line);
  border-radius: var(--radius-md);
  background: var(--consult-rail-bg);
  overflow: hidden;
}

.page-consult .consult-rail-visual svg {
  display: block;
  width: 100%;
  height: 100%;
}

.page-consult .consult-rail-path {
  fill: none;
  stroke-linecap: round;
  stroke-width: 1.6;
  stroke: var(--color-primary);
  opacity: 0.55;
}

.page-consult .consult-rail-path--b {
  opacity: 0.75;
}

.page-consult .consult-rail-path--c {
  stroke: var(--color-accent);
  opacity: 0.85;
}

.page-consult .consult-rail-dot {
  fill: var(--color-accent);
}

.page-consult .consult-track-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-2);
}

.page-consult .consult-track-link {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border: var(--border-thin) solid var(--color-line);
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--color-surface) 72%, transparent);
  color: var(--color-ink);
  text-decoration: none;
  transition: border-color 0.22s ease, box-shadow 0.22s ease, transform 0.22s ease;
}

.page-consult .consult-track-link:hover,
.page-consult .consult-track-link:focus-visible {
  border-color: var(--color-focus);
  box-shadow: var(--shadow-2);
  transform: translateX(3px);
}

.page-consult .consult-track-no {
  font-family: var(--font-mono);
  font-size: var(--text-lg);
  font-weight: var(--weight-heading);
  letter-spacing: -0.03em;
  color: var(--color-primary);
}

.page-consult .consult-track-name {
  font-size: var(--text-base);
  font-weight: var(--weight-heading);
}

.page-consult .consult-track-meta {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-ink-muted);
  white-space: nowrap;
}

/* ============ 三条线的通用结构 ============ */
.page-consult .consult-line {
  scroll-margin-top: 84px;
}

.page-consult .consult-line-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-2);
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-4);
  border-bottom: var(--border-thin) solid var(--color-line);
}

.page-consult .consult-line-num {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--text-figure);
  font-weight: var(--weight-heading);
  line-height: 0.86;
  letter-spacing: -0.05em;
  color: var(--consult-glow);
}

.page-consult .consult-line-head-text h2 {
  margin: 0 0 var(--space-2);
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
}

.page-consult .consult-line-lede {
  margin: 0;
  max-width: var(--measure);
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-consult .consult-line-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-4);
}

.page-consult .consult-line-media {
  margin: 0;
  border-radius: var(--radius-lg);
}

.page-consult .consult-line-media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-consult .consult-items {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-3);
}

.page-consult .consult-item {
  position: relative;
  padding: var(--space-3) var(--space-4);
  padding-left: var(--space-4);
  border: var(--border-thin) solid var(--color-line);
  border-left: var(--border-thick) solid var(--consult-glow);
  border-radius: var(--radius-md);
  background: var(--consult-card-bg);
  transition: border-color 0.24s ease, box-shadow 0.24s ease;
}

.page-consult .consult-item:hover {
  border-left-color: var(--color-focus);
  box-shadow: var(--shadow-1);
}

.page-consult .consult-item-title {
  margin: 0 0 var(--space-1);
  font-size: var(--text-lg);
  font-weight: var(--weight-heading);
  line-height: 1.35;
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
}

.page-consult .consult-item-desc {
  margin: 0;
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-consult .consult-boundary {
  margin: var(--space-2) 0 0;
  padding-top: var(--space-2);
  border-top: var(--border-thin) dashed var(--color-line);
  font-size: var(--text-sm);
  line-height: 1.65;
  color: var(--color-ink-muted);
}

.page-consult .consult-boundary-k {
  display: inline-block;
  margin-right: var(--space-1);
  padding: 1px 6px;
  border: var(--border-thin) solid var(--color-line);
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-ink-soft);
  vertical-align: 1px;
}

.page-consult .consult-line-exit {
  margin: var(--space-4) 0 0;
  padding-top: var(--space-3);
  border-top: var(--border-thin) solid var(--color-line);
  max-width: var(--measure);
  font-size: var(--text-sm);
  line-height: 1.7;
  color: var(--color-ink-soft);
}

.page-consult .consult-line-exit a {
  color: var(--color-ink);
  text-decoration: underline;
  text-decoration-color: var(--color-primary);
  text-underline-offset: 3px;
  transition: text-decoration-color 0.2s ease, color 0.2s ease;
}

.page-consult .consult-line-exit a:hover,
.page-consult .consult-line-exit a:focus-visible {
  color: var(--color-focus);
  text-decoration-color: var(--color-focus);
}

/* ============ 对照与出口 ============ */
.page-consult .consult-compare {
  position: relative;
}

.page-consult .consult-compare-media {
  margin: 0 0 var(--space-6);
  border-radius: var(--radius-lg);
}

.page-consult .consult-compare-media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-consult .consult-compare-head {
  display: grid;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.page-consult .consult-compare-head .consult-line-num {
  color: color-mix(in srgb, var(--color-contrast-accent) 55%, transparent);
}

.page-consult .consult-compare-head h2 {
  margin: 0;
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-contrast-ink);
}

.page-consult .consult-compare-head p {
  margin: 0;
  max-width: var(--measure);
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: color-mix(in srgb, var(--color-contrast-ink) 78%, transparent);
}

.page-consult .consult-table-wrap {
  overflow-x: auto;
  border: var(--border-thin) solid var(--color-contrast-line);
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--color-contrast-surface) 92%, var(--color-contrast-line));
}

.page-consult .consult-table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
}

.page-consult .consult-table-caption {
  padding: var(--space-2) var(--space-3);
  text-align: left;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.04em;
  color: color-mix(in srgb, var(--color-contrast-ink) 62%, transparent);
}

.page-consult .consult-table th,
.page-consult .consult-table td {
  padding: var(--space-2) var(--space-3);
  border-bottom: var(--border-thin) solid var(--color-contrast-line);
  text-align: left;
  vertical-align: top;
  font-size: var(--text-sm);
  line-height: 1.65;
  color: var(--color-contrast-ink);
}

.page-consult .consult-table thead th {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.05em;
  color: color-mix(in srgb, var(--color-contrast-ink) 66%, transparent);
  white-space: nowrap;
}

.page-consult .consult-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-consult .consult-table tbody tr:hover td {
  background: color-mix(in srgb, var(--color-contrast-line) 34%, transparent);
}

.page-consult .consult-table a {
  color: var(--color-contrast-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
  font-weight: var(--weight-heading);
}

.page-consult .consult-table a:hover,
.page-consult .consult-table a:focus-visible {
  color: var(--color-contrast-ink);
}

.page-consult .consult-exit {
  margin-top: var(--space-6);
  padding: var(--space-4);
  border: var(--border-thin) solid var(--color-contrast-line);
  border-radius: var(--radius-lg);
  background: color-mix(in srgb, var(--color-contrast-surface) 88%, var(--color-contrast-line));
}

.page-consult .consult-exit-lead {
  margin: 0 0 var(--space-3);
  max-width: var(--measure);
  font-size: var(--text-lg);
  line-height: 1.6;
  color: var(--color-contrast-ink);
}

.page-consult .consult-exit-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.page-consult .consult-exit-note {
  margin: var(--space-3) 0 0;
  font-size: var(--text-sm);
  line-height: 1.7;
  color: color-mix(in srgb, var(--color-contrast-ink) 72%, transparent);
}

/* ============ 断点 ============ */
@media (min-width: 720px) {
  .page-consult .consult-hero-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: var(--space-6);
    align-items: start;
    margin-top: var(--space-6);
  }

  .page-consult .consult-line-head {
    grid-template-columns: auto minmax(0, 1fr);
    align-items: start;
    gap: var(--space-6);
  }

  .page-consult .consult-compare-head {
    grid-template-columns: auto minmax(0, 1fr);
    align-items: start;
    gap: var(--space-6);
  }

  .page-consult .consult-compare-head h2,
  .page-consult .consult-compare-head p {
    grid-column: 2;
  }
}

@media (min-width: 1024px) {
  .page-consult .consult-line-body {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: var(--space-6);
    align-items: start;
  }

  .page-consult .consult-line-media {
    position: sticky;
    top: 96px;
  }

  .page-consult .consult-hero-rail {
    padding: var(--space-4) var(--space-4) var(--space-3);
  }
}

@media (max-width: 719px) {
  .page-consult .consult-figures {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-2);
    margin-top: var(--space-4);
  }

  .page-consult .consult-figure {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    align-items: baseline;
    gap: var(--space-2);
  }

  .page-consult .consult-figure-num {
    font-size: var(--text-3xl);
  }

  .page-consult .consult-track-link {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .page-consult .consult-track-meta {
    grid-column: 2;
  }
}