.page-rankings {
  --rk-no-col: 60px;
  --rk-scale-gap: var(--space-1);
}

/* ---------- Hero ---------- */
.page-rankings .rk-hero {
  background: var(--color-contrast-surface);
  color: var(--color-contrast-ink);
  padding: var(--space-4) 0 var(--space-6);
  position: relative;
  overflow: hidden;
}

.page-rankings .rk-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(0deg, rgba(233, 73, 165, 0.06) 0 1px, transparent 1px 4px),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.024) 0 1px, transparent 1px 6px);
  pointer-events: none;
}

.page-rankings .rk-hero__inner {
  position: relative;
  z-index: 1;
}

.page-rankings .rk-hero__crumb {
  margin-bottom: var(--space-4);
  color: var(--color-contrast-ink);
}

.page-rankings .rk-hero__crumb a {
  color: var(--color-contrast-ink);
  text-decoration: none;
  border-bottom: 1px solid var(--color-contrast-line);
}

.page-rankings .rk-hero__crumb a:hover,
.page-rankings .rk-hero__crumb a:focus-visible {
  color: var(--color-contrast-accent);
  border-bottom-color: var(--color-contrast-accent);
}

.page-rankings .rk-hero__crumb .breadcrumb__sep {
  color: var(--color-contrast-line);
}

.page-rankings .rk-hero__eyebrow {
  color: var(--color-contrast-accent);
}

.page-rankings .rk-hero__title {
  font-family: var(--font-heading);
  font-weight: var(--weight-heading);
  font-size: var(--text-display);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-contrast-ink);
  margin: var(--space-2) 0 var(--space-3);
  max-width: 18ch;
}

.page-rankings .rk-hero__lede {
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-contrast-ink);
  opacity: 0.82;
  max-width: 62ch;
  margin: 0 0 var(--space-6);
}

.page-rankings .rk-figures {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3) var(--space-2);
  margin: 0 0 var(--space-4);
  padding: var(--space-3) 0 0;
  border-top: 1px solid var(--color-contrast-line);
}

.page-rankings .rk-figure {
  margin: 0;
}

.page-rankings .rk-figure__key {
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  color: var(--color-contrast-ink);
  opacity: 0.6;
  margin-bottom: var(--space-1);
}

.page-rankings .rk-figure__val {
  margin: 0;
  display: flex;
  align-items: baseline;
  gap: 4px;
  font-family: var(--font-mono);
}

.page-rankings .rk-figure__val .num--key {
  color: var(--color-contrast-accent);
  font-size: var(--text-figure);
  line-height: 1;
}

.page-rankings .rk-figure__unit {
  font-size: var(--text-sm);
  color: var(--color-contrast-ink);
  opacity: 0.68;
}

.page-rankings .rk-figure__val--text {
  font-size: var(--text-lg);
  font-family: var(--font-heading);
  color: var(--color-contrast-ink);
  letter-spacing: 0.02em;
}

.page-rankings .rk-scale {
  list-style: none;
  display: flex;
  gap: var(--rk-scale-gap);
  margin: 0;
  padding: var(--space-3) 0 0;
  border-top: 1px solid var(--color-contrast-line);
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-rankings .rk-scale__tick {
  flex: 1 0 auto;
  min-width: 42px;
  text-align: center;
  font-size: var(--text-xs);
  color: var(--color-contrast-ink);
  opacity: 0.45;
  padding-bottom: var(--space-1);
  border-bottom: 2px solid var(--color-contrast-line);
}

.page-rankings .rk-scale__tick:nth-child(7),
.page-rankings .rk-scale__tick:nth-child(14) {
  color: var(--color-contrast-accent);
  opacity: 1;
  border-bottom-color: var(--color-contrast-accent);
}

/* ---------- 分布图 ---------- */
.page-rankings .rk-dist {
  background: var(--color-surface-alt);
  padding: var(--space-6) 0;
}

.page-rankings .rk-dist__frame {
  margin: 0;
}

/* ---------- 目录 ---------- */
.page-rankings .rk-catalog {
  background: var(--color-surface);
}

.page-rankings .rk-chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
  margin-bottom: var(--space-4);
  padding: var(--space-2) 0;
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
}

.page-rankings .rk-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-line);
  background: var(--color-surface-deep);
  color: var(--color-ink);
  font-size: var(--text-xs);
  text-decoration: none;
  transition: border-color 120ms ease-out, color 120ms ease-out, background 120ms ease-out;
}

.page-rankings .rk-chip:hover,
.page-rankings .rk-chip:focus-visible {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-soft);
}

.page-rankings .rk-chip__n {
  color: var(--color-ink-muted);
  font-size: var(--text-xs);
}

.page-rankings .rk-chip--score .rk-chip__name {
  color: var(--color-accent);
}

.page-rankings .rk-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--color-line);
}

.page-rankings .rk-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-line);
  position: relative;
  transition: background 140ms ease-out;
}

.page-rankings .rk-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: transparent;
  transition: background 140ms ease-out;
}

.page-rankings .rk-item:hover::before,
.page-rankings .rk-item:focus-within::before {
  background: var(--color-primary);
}

.page-rankings .rk-item:hover,
.page-rankings .rk-item:focus-within {
  background: var(--color-surface-alt);
}

.page-rankings .rk-item__no {
  font-size: var(--text-lg);
  font-weight: var(--weight-heading);
  color: var(--color-primary);
  line-height: 1;
  letter-spacing: 0.02em;
}

.page-rankings .rk-item--score .rk-item__no,
.page-rankings .rk-item--server .rk-item__no,
.page-rankings .rk-item--code .rk-item__no {
  color: var(--color-accent);
}

.page-rankings .rk-item__title {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--weight-heading);
  color: var(--color-ink);
  line-height: var(--leading-heading);
  margin: 0 0 var(--space-1);
}

.page-rankings .rk-item__basis {
  font-size: var(--text-sm);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
  margin: 0;
  max-width: 60ch;
}

.page-rankings .rk-item__stats {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.page-rankings .rk-item__count {
  font-size: var(--text-base);
  color: var(--color-ink);
  min-width: 4.5ch;
}

.page-rankings .rk-item__bar {
  display: block;
  height: 4px;
  width: var(--rk-w, 40%);
  max-width: 100%;
  background: var(--color-primary);
  border-radius: var(--radius-sm);
  min-width: 8px;
}

.page-rankings .rk-item--score .rk-item__bar,
.page-rankings .rk-item--server .rk-item__bar,
.page-rankings .rk-item--code .rk-item__bar {
  background: var(--color-accent);
}

.page-rankings .rk-item__cat {
  align-self: flex-start;
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  background: var(--color-primary-soft);
  color: var(--color-primary);
  border: 1px solid transparent;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
}

.page-rankings .rk-item--score .rk-item__cat,
.page-rankings .rk-item--server .rk-item__cat,
.page-rankings .rk-item--code .rk-item__cat {
  background: var(--color-highlight);
  color: var(--color-accent);
}

.page-rankings .rk-item__state {
  font-size: var(--text-xs);
  color: var(--color-ink-muted);
  letter-spacing: 0.04em;
}

.page-rankings .rk-catalog__foot {
  margin-top: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-ink-muted);
  max-width: var(--measure);
  padding-left: var(--space-2);
  border-left: 2px solid var(--color-surface-deep);
}

/* ---------- 分类说明 ---------- */
.page-rankings .rk-cats {
  background: var(--color-surface-alt);
}

.page-rankings .rk-cat {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-4) 0;
  border-top: 1px solid var(--color-line);
}

.page-rankings .rk-cat:first-of-type {
  border-top: 2px solid var(--color-ink);
}

.page-rankings .rk-cat__idx {
  font-size: var(--text-2xl);
  font-weight: var(--weight-heading);
  color: var(--color-primary);
  line-height: 1;
  letter-spacing: 0.04em;
}

.page-rankings .rk-cat--score .rk-cat__idx,
.page-rankings .rk-cat--server .rk-cat__idx,
.page-rankings .rk-cat--code .rk-cat__idx {
  color: var(--color-accent);
}

.page-rankings .rk-cat__title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--weight-heading);
  color: var(--color-ink);
  margin: 0 0 var(--space-1);
  line-height: var(--leading-heading);
}

.page-rankings .rk-cat__q {
  font-size: var(--text-base);
  color: var(--color-primary);
  margin: 0 0 var(--space-2);
  font-weight: var(--weight-heading);
}

.page-rankings .rk-cat--score .rk-cat__q,
.page-rankings .rk-cat--server .rk-cat__q,
.page-rankings .rk-cat--code .rk-cat__q {
  color: var(--color-accent);
}

.page-rankings .rk-cat__desc {
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
  margin: 0 0 var(--space-2);
  max-width: var(--measure);
}

.page-rankings .rk-cat__link {
  font-size: var(--text-sm);
  color: var(--color-ink-muted);
  margin: 0;
  max-width: var(--measure);
}

.page-rankings .rk-cat__link a {
  color: var(--color-primary);
  text-decoration: none;
  border-bottom: 1px solid var(--color-primary);
}

.page-rankings .rk-cat__link a:hover,
.page-rankings .rk-cat__link a:focus-visible {
  color: var(--color-focus);
  border-bottom-color: var(--color-focus);
}

.page-rankings .rk-cat__figure {
  margin: var(--space-2) 0 0;
}

/* ---------- 榜单与档案 ---------- */
.page-rankings .rk-relate {
  background: var(--color-surface);
}

.page-rankings .rk-relate__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

.page-rankings .rk-relate__lead {
  font-size: var(--text-lg);
  line-height: var(--leading-body);
  color: var(--color-ink);
  margin: 0 0 var(--space-3);
  max-width: var(--measure);
}

.page-rankings .rk-relate__body {
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
  margin: 0 0 var(--space-3);
  max-width: var(--measure);
}

.page-rankings .rk-relate__panel {
  background: var(--color-surface-deep);
  border-radius: var(--radius-md);
  padding: var(--space-3);
}

.page-rankings .rk-relate__panel-label {
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  color: var(--color-ink-muted);
  margin: 0 0 var(--space-2);
}

.page-rankings .rk-relate__steps {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-rankings .rk-relate__step {
  display: flex;
  gap: var(--space-2);
  align-items: flex-start;
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--color-line);
  font-size: var(--text-sm);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-rankings .rk-relate__step:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-rankings .rk-relate__step-n {
  color: var(--color-primary);
  font-size: var(--text-sm);
  flex: 0 0 auto;
}

.page-rankings .rk-relate__aside-note {
  margin: var(--space-2) 0 0;
  font-size: var(--text-xs);
  color: var(--color-ink-muted);
  line-height: var(--leading-body);
}

/* ---------- 评选口径入口 ---------- */
.page-rankings .rk-criteria {
  background: var(--color-contrast-surface);
  color: var(--color-contrast-ink);
}

.page-rankings .rk-criteria__inner {
  max-width: 66ch;
}

.page-rankings .rk-criteria__eyebrow {
  color: var(--color-contrast-accent);
}

.page-rankings .rk-criteria__title {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  color: var(--color-contrast-ink);
  margin: var(--space-2) 0 var(--space-3);
  max-width: 24ch;
}

.page-rankings .rk-criteria__quote {
  margin: 0 0 var(--space-3);
  padding-left: var(--space-3);
  border-left: 2px solid var(--color-contrast-accent);
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-contrast-ink);
  opacity: 0.88;
}

.page-rankings .rk-criteria__quote::before {
  content: "\201C";
  display: block;
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  line-height: 1;
  color: var(--color-contrast-accent);
  margin-bottom: var(--space-1);
}

.page-rankings .rk-criteria__desc {
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-contrast-ink);
  opacity: 0.78;
  margin: 0 0 var(--space-3);
}

.page-rankings .rk-criteria__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

/* ---------- 延伸入口 ---------- */
.page-rankings .rk-next {
  background: var(--color-surface-alt);
}

.page-rankings .rk-next__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
}

.page-rankings .rk-next__card {
  display: block;
  padding: var(--space-3);
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  text-decoration: none;
  color: inherit;
  transition: border-color 140ms ease-out, transform 140ms ease-out;
}

.page-rankings .rk-next__card:hover,
.page-rankings .rk-next__card:focus-visible {
  border-color: var(--color-primary);
  transform: translateY(-2px);
}

.page-rankings .rk-next__no {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-ink-muted);
  letter-spacing: 0.1em;
  margin-bottom: var(--space-2);
}

.page-rankings .rk-next__card-title {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--weight-heading);
  color: var(--color-ink);
  margin: 0 0 var(--space-2);
  line-height: var(--leading-heading);
}

.page-rankings .rk-next__card-desc {
  font-size: var(--text-sm);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
  margin: 0 0 var(--space-2);
}

.page-rankings .rk-next__more {
  font-size: var(--text-sm);
  color: var(--color-primary);
  border-bottom: 1px solid var(--color-primary);
}

/* ---------- 错位边界 ---------- */
.page-rankings .rk-cat--size,
.page-rankings .rk-cat--server {
  padding-left: var(--space-2);
}

@media (min-width: 760px) {
  .page-rankings .rk-cat--score,
  .page-rankings .rk-cat--code {
    padding-left: var(--space-6);
  }
}

/* ---------- 平板及以上 ---------- */
@media (min-width: 760px) {
  .page-rankings .rk-figures {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: var(--space-3);
  }

  .page-rankings .rk-item {
    display: grid;
    grid-template-columns: var(--rk-no-col) minmax(0, 1fr);
    grid-template-areas:
      "no  body"
      "no  stats"
      "no  meta";
    column-gap: var(--space-3);
    row-gap: var(--space-1);
    padding: var(--space-3) 0 var(--space-3) var(--space-2);
    align-items: start;
  }

  .page-rankings .rk-item__no {
    grid-area: no;
    padding-top: 3px;
  }

  .page-rankings .rk-item__body {
    grid-area: body;
  }

  .page-rankings .rk-item__stats {
    grid-area: stats;
  }

  .page-rankings .rk-item__cat,
  .page-rankings .rk-item__state {
    grid-area: meta;
    align-self: center;
  }

  .page-rankings .rk-item__cat {
    justify-self: start;
  }

  .page-rankings .rk-item__state {
    justify-self: start;
    margin-left: calc(100% - 140px);
  }
}

/* ---------- 桌面端 ---------- */
@media (min-width: 1025px) {
  .page-rankings {
    --rk-no-col: 72px;
  }

  .page-rankings .rk-hero {
    padding: var(--space-6) 0 var(--space-8);
  }

  .page-rankings .rk-hero__title {
    max-width: 16ch;
  }

  .page-rankings .rk-item {
    grid-template-columns: var(--rk-no-col) minmax(0, 1fr) 180px 120px 96px;
    grid-template-areas: "no .page-rankings stats meta state";
    align-items: center;
    padding-left: var(--space-3);
  }

  .page-rankings .rk-item__no {
    padding-top: 0;
  }

  .page-rankings .rk-item__stats {
    justify-content: flex-end;
  }

  .page-rankings .rk-item__bar {
    width: var(--rk-w, 40%);
    max-width: 96px;
  }

  .page-rankings .rk-item__state {
    justify-self: end;
    margin-left: 0;
    text-align: right;
  }

  .page-rankings .rk-cat {
    display: grid;
    grid-template-columns: 72px minmax(0, 1fr) minmax(0, 380px);
    gap: var(--space-4);
    align-items: start;
  }

  .page-rankings .rk-cat__idx {
    grid-column: 1;
  }

  .page-rankings .rk-cat__main {
    grid-column: 2;
  }

  .page-rankings .rk-cat__figure {
    grid-column: 3;
    margin-top: 0;
  }

  .page-rankings .rk-cat--code .rk-cat__main {
    grid-column: 2 / 4;
  }

  .page-rankings .rk-relate__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: var(--space-6);
  }

  .page-rankings .rk-next__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-rankings .rk-chips {
    position: sticky;
    top: 0;
    z-index: 5;
    background: var(--color-surface);
    margin-left: calc(var(--space-3) * -1);
    margin-right: calc(var(--space-3) * -1);
    padding-left: var(--space-3);
    padding-right: var(--space-3);
  }
}
<<<END>>>

.page-rankings {
  --rk-w: 1rem;
}