.page-rankings {
  background: var(--color-surface);
  color: var(--color-ink);
}

/* ===== 首屏封面 ===== */
.page-rankings .sel-cover {
  padding: calc(var(--space-8) + var(--space-4)) 0 var(--section-y);
}

.page-rankings .sel-crumb {
  margin-bottom: var(--space-6);
}

.page-rankings .sel-eyebrow-sep {
  color: var(--color-ink-muted);
  padding: 0 var(--space-1);
}

.page-rankings .sel-cover-grid {
  align-items: end;
  row-gap: var(--space-8);
}

.page-rankings .sel-cover-title {
  margin: var(--space-2) 0 0;
  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);
}

.page-rankings .sel-cover-lede {
  max-width: 44ch;
  margin: var(--space-4) 0 0;
  font-size: var(--text-lg);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-rankings .sel-cover-media {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.page-rankings .sel-cover-fig {
  margin: 0;
}

.page-rankings .sel-cover-fig img,
.page-rankings .sel-cats-aside img,
.page-rankings .sel-stream-fig img,
.page-rankings .sel-rules-aside img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-rankings .media-caption {
  margin: var(--space-2) 0 0;
  font-size: var(--text-xs);
  line-height: 1.6;
  color: var(--color-ink-muted);
}

/* ===== 关键数字带 ===== */
.page-rankings .sel-figures {
  display: grid;
  grid-template-columns: 1fr;
  margin: var(--space-8) 0 0;
  border-top: var(--border-thin) solid var(--color-line);
  border-bottom: var(--border-thin) solid var(--color-line);
}

.page-rankings .sel-figure {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  padding: var(--space-3) 0;
  border-bottom: var(--border-thin) solid var(--color-line);
}

.page-rankings .sel-figure:last-child {
  border-bottom: none;
}

.page-rankings .sel-figure-label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  color: var(--color-ink-muted);
}

.page-rankings .sel-figure-num {
  margin: 0;
  font-family: var(--font-heading);
  font-size: var(--text-4xl);
  font-weight: var(--weight-heading);
  line-height: 1;
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
}

.page-rankings .sel-figure--lead .sel-figure-num {
  font-size: var(--text-figure);
  color: var(--color-primary);
}

/* ===== 最新三条预览 ===== */
.page-rankings .sel-preview {
  margin-top: var(--space-8);
  padding-top: var(--space-4);
  border-top: var(--border-thin) solid var(--color-line);
}

.page-rankings .sel-preview-label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  color: var(--color-primary);
}

.page-rankings .sel-preview-list {
  list-style: none;
  margin: var(--space-2) 0 0;
  padding: 0;
}

.page-rankings .sel-preview-list li {
  border-bottom: var(--border-thin) solid var(--color-line);
}

.page-rankings .sel-preview-list a {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: var(--space-1) var(--space-4);
  padding: var(--space-2) 0;
  font-size: var(--text-base);
  color: var(--color-ink);
  text-decoration: none;
  transition: color 0.15s ease, background-color 0.15s ease;
}

.page-rankings .sel-preview-list a:hover,
.page-rankings .sel-preview-list a:focus-visible {
  color: var(--color-primary);
  background: var(--color-surface-alt);
}

.page-rankings .sel-preview-code {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-ink-muted);
}

/* ===== 通用二级标题 ===== */
.page-rankings .sel-h2 {
  margin: var(--space-2) 0 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-ink);
}

.page-rankings .sel-h2--dark {
  color: var(--color-contrast-ink);
}

/* ===== 分类索引 ===== */
.page-rankings .sel-cats {
  padding: var(--section-y) 0 0;
  border-top: var(--border-thin) solid var(--color-line);
}

.page-rankings .sel-cats-lede,
.page-rankings .sel-flow-lede,
.page-rankings .sel-rules-lede {
  max-width: 58ch;
  margin: var(--space-3) 0 0;
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-rankings .sel-cat-list {
  list-style: none;
  margin: var(--space-6) 0 0;
  padding: 0;
  border-top: var(--border-thin) solid var(--color-line);
}

.page-rankings .sel-cat-link {
  position: relative;
  display: block;
  padding: var(--space-3) 0 var(--space-3) calc(var(--space-6) + var(--space-1));
  border-bottom: var(--border-thin) solid var(--color-line);
  color: inherit;
  text-decoration: none;
  transition: background-color 0.15s ease;
}

.page-rankings .sel-cat-link:hover,
.page-rankings .sel-cat-link:focus-visible {
  background: var(--color-surface-alt);
}

.page-rankings .sel-cat-idx {
  position: absolute;
  left: 0;
  top: calc(var(--space-3) + 3px);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  color: var(--color-primary);
}

.page-rankings .sel-cat-name {
  display: block;
  font-size: var(--text-lg);
  font-weight: 700;
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
}

.page-rankings .sel-cat-count {
  display: inline-block;
  margin-left: var(--space-2);
  padding: 0 var(--space-1);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.04em;
  background: var(--color-contrast-surface);
  color: var(--color-contrast-ink);
}

.page-rankings .sel-cat-desc {
  display: block;
  max-width: 54ch;
  margin-top: var(--space-1);
  font-size: var(--text-sm);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-rankings .sel-cats-aside {
  align-self: start;
  margin-top: var(--space-8);
}

.page-rankings .sel-cats-aside .media {
  margin: 0;
}

/* ===== 条目流 ===== */
.page-rankings .sel-flow {
  padding: var(--section-y-lg) 0 0;
}

.page-rankings .sel-flow-head {
  margin-bottom: var(--space-8);
}

.page-rankings .sel-rail {
  display: none;
}

.page-rankings .sel-stream {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.page-rankings .sel-year {
  scroll-margin-top: calc(var(--space-8) + var(--space-6));
}

.page-rankings .sel-year-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-1) var(--space-4);
  padding-bottom: var(--space-2);
  border-bottom: var(--border-thin) solid var(--color-ink);
}

.page-rankings .sel-year-num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--text-xl);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.02em;
  color: var(--color-ink);
}

.page-rankings .sel-year-meta {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.05em;
  color: var(--color-ink-muted);
}

.page-rankings .sel-entries {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-rankings .sel-entry {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-2);
  padding: var(--space-4) 0;
  border-bottom: var(--border-thin) solid var(--color-line);
  scroll-margin-top: calc(var(--space-8) + var(--space-6));
  transition: background-color 0.15s ease;
}

.page-rankings .sel-entry:hover {
  background: var(--color-surface-alt);
}

.page-rankings .sel-entry-left {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
}

.page-rankings .sel-entry-code {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.05em;
  color: var(--color-ink-muted);
  transition: color 0.15s ease;
}

.page-rankings .sel-entry:hover .sel-entry-code {
  color: var(--color-primary);
}

.page-rankings .sel-tag {
  display: inline-block;
  padding: 1px var(--space-1);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  line-height: 1.7;
  letter-spacing: 0.04em;
  background: var(--color-contrast-surface);
  color: var(--color-contrast-ink);
}

.page-rankings .sel-entry-title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 700;
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
}

.page-rankings .sel-entry-desc {
  max-width: 62ch;
  margin: var(--space-2) 0 0;
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-rankings .sel-entry-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-1) var(--space-3);
  margin: var(--space-3) 0 0;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.04em;
  color: var(--color-ink-muted);
}

.page-rankings .sel-entry-status {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
}

.page-rankings .sel-entry-link {
  display: inline-block;
  margin-top: var(--space-3);
  padding-bottom: 2px;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  letter-spacing: 0.03em;
  color: var(--color-primary);
  text-decoration: none;
  border-bottom: var(--border-thin) solid var(--color-primary);
  transition: background-color 0.15s ease, color 0.15s ease;
}

.page-rankings .sel-entry-link:hover,
.page-rankings .sel-entry-link:focus-visible {
  background: var(--color-primary);
  color: var(--color-primary-ink);
  border-bottom-color: transparent;
}

.page-rankings .sel-stream-fig {
  margin: 0;
  padding: var(--space-4) 0;
  border-bottom: var(--border-thin) solid var(--color-line);
}

/* ===== 字段与状态（深色区） ===== */
.page-rankings .sel-fields {
  margin-top: var(--section-y-lg);
  padding: var(--section-y) 0;
  background: var(--color-contrast-surface);
  color: var(--color-contrast-ink);
}

.page-rankings .sel-eyebrow--dark {
  color: var(--color-contrast-accent);
}

.page-rankings .sel-fields-lede {
  max-width: 46ch;
  margin: var(--space-3) 0 0;
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-contrast-ink);
}

.page-rankings .sel-statuses {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
  list-style: none;
  margin: var(--space-4) 0 0;
  padding: 0;
}

.page-rankings .sel-status {
  padding: var(--space-1) var(--space-2);
  border: var(--border-thin) solid var(--color-contrast-line);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.05em;
  color: var(--color-contrast-ink);
}

.page-rankings .sel-field-list {
  margin: var(--space-6) 0 0;
  border-top: var(--border-thin) solid var(--color-contrast-line);
}

.page-rankings .sel-field {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-1);
  padding: var(--space-3) 0;
  border-bottom: var(--border-thin) solid var(--color-contrast-line);
}

.page-rankings .sel-field dt {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  letter-spacing: 0.05em;
  color: var(--color-contrast-accent);
}

.page-rankings .sel-field dd {
  margin: 0;
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-contrast-ink);
}

/* ===== 排序依据 ===== */
.page-rankings .sel-rules {
  padding: var(--section-y) 0 var(--section-y-lg);
}

.page-rankings .sel-rules-btn {
  margin-top: var(--space-6);
}

.page-rankings .sel-rules-aside {
  align-self: start;
  margin-top: var(--space-8);
}

.page-rankings .sel-rules-aside .media {
  margin: 0;
}

/* ===== 窄屏以上 ===== */
@media (min-width: 720px) {
  .page-rankings .sel-figures {
    grid-template-columns: 1.5fr 1fr 1fr 1.3fr;
    border-bottom: none;
  }

  .page-rankings .sel-figure {
    padding: var(--space-4) var(--space-4) var(--space-4) 0;
    border-bottom: none;
    border-right: var(--border-thin) solid var(--color-line);
  }

  .page-rankings .sel-figure:last-child {
    border-right: none;
    padding-right: 0;
  }

  .page-rankings .sel-field {
    grid-template-columns: minmax(0, 130px) minmax(0, 1fr);
    gap: var(--space-4);
    align-items: baseline;
  }
}

/* ===== 桌面端双栏 ===== */
@media (min-width: 960px) {
  .page-rankings .sel-rail {
    display: block;
    position: sticky;
    top: calc(var(--space-8) + var(--space-6));
    align-self: start;
  }

  .page-rankings .sel-rail-title {
    margin: 0 0 var(--space-3);
    padding-bottom: var(--space-2);
    border-bottom: var(--border-thin) solid var(--color-ink);
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    letter-spacing: 0.08em;
    color: var(--color-ink-muted);
  }

  .page-rankings .sel-rail-list {
    list-style: none;
    margin: 0;
    padding: 0;
  }

  .page-rankings .sel-rail-link {
    display: block;
    padding: var(--space-1) 0 var(--space-1) var(--space-3);
    border-left: 2px solid var(--color-line);
    font-family: var(--font-mono);
    font-size: var(--text-sm);
    letter-spacing: 0.04em;
    color: var(--color-ink-soft);
    text-decoration: none;
    transition: color 0.15s ease, border-color 0.15s ease;
  }

  .page-rankings .sel-rail-link:hover,
  .page-rankings .sel-rail-link:focus-visible,
  .page-rankings .sel-rail-link[aria-current="true"] {
    color: var(--color-primary);
    border-left-color: var(--color-primary);
  }

  .page-rankings .sel-entry {
    grid-template-columns: minmax(0, 210px) minmax(0, 1fr);
    gap: var(--space-6);
    align-items: start;
  }

  .page-rankings .sel-entry-left {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-2);
  }

  .page-rankings .sel-cats-aside,
  .page-rankings .sel-rules-aside {
    margin-top: 0;
  }
}

/* ===== 减少动态偏好 ===== */
@media (prefers-reduced-motion: reduce) {
  .page-rankings .sel-cat-link,
  .page-rankings .sel-preview-list a,
  .page-rankings .sel-entry,
  .page-rankings .sel-entry-code,
  .page-rankings .sel-entry-link,
  .page-rankings .sel-rail-link {
    transition: none;
  }
}
<<<END>>>