/* ============================================
   赛区快报 /rankings/
   页面专属样式，全部限定在 .page-rankings 作用域内
   ============================================ */

.page-rankings {
  --rk-plate-gap: var(--space-6);
}

/* ---------- 首屏 ---------- */

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

.page-rankings .rk-hero .breadcrumb {
  margin-bottom: var(--space-6);
}

.page-rankings .rk-hero__title {
  font-family: var(--font-heading);
  font-size: var(--text-display);
  font-weight: var(--weight-heading);
  line-height: 0.94;
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
  margin: var(--space-2) 0 0;
  word-break: keep-all;
}

.page-rankings .rk-hero__lead {
  max-width: var(--measure);
  margin: var(--space-4) 0 0;
  font-size: var(--text-lg);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-rankings .rk-hero__plate {
  display: block;
  position: relative;
  margin: var(--space-6) 0 0;
  overflow: hidden;
}

.page-rankings .rk-hero__plate img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-rankings .rk-hero__plate.img-frame--scrim::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--overlay-scrim);
  pointer-events: none;
}

.page-rankings .rk-hero__plate .img-frame__caption {
  position: absolute;
  z-index: 2;
  left: var(--space-4);
  right: var(--space-4);
  bottom: var(--space-3);
  margin: 0;
  font-size: var(--text-sm);
  line-height: var(--leading-body);
  color: var(--color-contrast-ink);
}

/* ---------- 关键数字 ---------- */

.page-rankings .rk-figures {
  list-style: none;
  margin: var(--space-8) 0 0;
  padding: var(--space-4) 0 0;
  border-top: var(--border-thin) solid var(--color-line);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4) var(--space-2);
}

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

.page-rankings .rk-figure__num {
  font-family: var(--font-mono);
  font-size: var(--text-figure);
  font-weight: var(--weight-body);
  line-height: 0.92;
  letter-spacing: -0.02em;
  color: var(--color-ink);
  font-variant-numeric: tabular-nums;
}

.page-rankings .rk-figure__label {
  font-size: var(--text-sm);
  letter-spacing: 0.08em;
  color: var(--color-ink-muted);
}

/* ---------- 筛选条 ---------- */

.page-rankings .rk-stream {
  padding-top: var(--space-6);
}

.page-rankings .rk-stream__head {
  max-width: var(--measure);
  margin-bottom: var(--space-6);
}

.page-rankings .rk-filter {
  position: sticky;
  top: 0;
  z-index: 4;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  padding: var(--space-3) 0;
  background: var(--color-surface);
  border-top: var(--border-thin) solid var(--color-line);
  border-bottom: var(--border-thin) solid var(--color-line);
}

.page-rankings .rk-filter .filter-btn {
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  padding: var(--space-1) var(--space-3);
  font-family: var(--font-body);
  cursor: pointer;
  transition: color 0.18s ease, background-color 0.18s ease, border-color 0.18s ease;
}

.page-rankings .rk-filter .filter-btn:hover {
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.page-rankings .rk-filter .filter-btn[aria-pressed="true"] {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-accent-ink);
}

.page-rankings .filter-status {
  margin: var(--space-3) 0 0;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  color: var(--color-ink-muted);
  font-variant-numeric: tabular-nums;
}

/* ---------- 条目流 ---------- */

.page-rankings .rk-flow {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  margin-top: var(--space-6);
}

.page-rankings .rk-item {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2);
  padding-top: var(--space-4);
  border-top: var(--border-thin) solid var(--color-line);
}

.page-rankings .rk-item__no {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  letter-spacing: 0.16em;
  color: var(--color-ink-muted);
  font-variant-numeric: tabular-nums;
}

.page-rankings .rk-item__body {
  min-width: 0;
}

.page-rankings .rk-item__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: var(--space-2);
  margin: 0 0 var(--space-2);
}

.page-rankings .rk-item__zone {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  color: var(--color-ink-muted);
}

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

.page-rankings .rk-item__fields {
  display: grid;
  gap: var(--space-2);
  margin: var(--space-3) 0 0;
}

.page-rankings .rk-item__fields > div {
  display: grid;
  grid-template-columns: 3.4em minmax(0, 1fr);
  gap: var(--space-2);
  align-items: start;
}

.page-rankings .rk-item__fields dt {
  font-size: var(--text-xs);
  letter-spacing: 0.14em;
  color: var(--color-ink-muted);
  padding-top: 0.45em;
}

.page-rankings .rk-item__fields dd {
  margin: 0;
  max-width: 58ch;
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink);
}

/* ---------- 条目间的分镜图 ---------- */

.page-rankings .rk-plate {
  display: block;
  position: relative;
  margin: 0;
  overflow: hidden;
}

.page-rankings .rk-plate img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-rankings .rk-plate.img-frame--scrim::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--overlay-scrim);
  pointer-events: none;
}

.page-rankings .rk-plate .img-frame__caption {
  position: absolute;
  z-index: 2;
  left: var(--space-4);
  right: var(--space-4);
  bottom: var(--space-3);
  margin: 0;
  font-size: var(--text-sm);
  line-height: var(--leading-body);
  color: var(--color-contrast-ink);
}

/* ---------- 行动出口 ---------- */

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

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

.page-rankings .rk-outro__title {
  color: var(--color-contrast-ink);
  max-width: 20ch;
}

.page-rankings .rk-outro__lead {
  max-width: var(--measure);
  margin: var(--space-3) 0 0;
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-contrast-ink);
  opacity: 0.82;
}

.page-rankings .rk-outro__list {
  list-style: none;
  margin: var(--space-6) 0 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-rankings .rk-outro__link {
  display: grid;
  gap: var(--space-1);
  padding: var(--space-3) 0;
  border-top: var(--border-thin) solid var(--color-contrast-line);
  text-decoration: none;
  color: var(--color-contrast-accent);
  transition: color 0.18s ease;
}

.page-rankings .rk-outro__link:hover,
.page-rankings .rk-outro__link:focus-visible {
  color: var(--color-contrast-ink);
  text-decoration: underline;
  text-underline-offset: 0.24em;
}

.page-rankings .rk-outro__link-label {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  line-height: var(--leading-heading);
}

.page-rankings .rk-outro__link-note {
  max-width: var(--measure);
  font-size: var(--text-sm);
  line-height: var(--leading-body);
  color: var(--color-contrast-ink);
  opacity: 0.72;
}

/* ---------- 焦点可见性 ---------- */

.page-rankings .rk-filter .filter-btn:focus-visible,
.page-rankings .rk-outro__link:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}

.page-rankings .rk-filter .filter-btn[aria-pressed="true"]:focus-visible {
  outline-color: var(--color-contrast-ink);
}

/* ---------- 中等屏幕 ---------- */

@media (min-width: 640px) {
  .page-rankings .rk-figures {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: var(--space-4);
  }

  .page-rankings .rk-hero__plate {
    margin-top: var(--space-8);
  }
}

/* ---------- 桌面 ---------- */

@media (min-width: 900px) {
  .page-rankings .rk-hero {
    padding-bottom: var(--space-8);
  }

  .page-rankings .rk-item {
    grid-template-columns: 84px minmax(0, 1fr);
    column-gap: var(--space-4);
    align-items: start;
  }

  .page-rankings .rk-item__no {
    grid-row: 1 / -1;
    padding-top: 0.35em;
  }

  .page-rankings .rk-item--offset {
    padding-left: 6%;
  }

  .page-rankings .rk-item__title {
    font-size: var(--text-xl);
  }

  .page-rankings .rk-plate {
    margin-left: 6%;
    margin-right: -2%;
  }

  .page-rankings .rk-plate--wide {
    margin-left: 0;
    margin-right: 0;
  }
}

/* ---------- 窄屏兜底 ---------- */

@media (max-width: 480px) {
  .page-rankings .rk-hero__title {
    word-break: break-word;
  }

  .page-rankings .rk-item__fields > div {
    grid-template-columns: 1fr;
    gap: 2px;
  }

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

  .page-rankings .rk-filter {
    gap: var(--space-1);
    padding: var(--space-2) 0;
  }
}
</main>