.page-news {
  display: block;
  background: var(--paper);
  color: var(--text-dark);
  --news-hair-dark: rgba(247, 244, 236, 0.12);
  --news-hair-light: rgba(42, 31, 23, 0.14);
  overflow-x: hidden;
}

/* ---------- 顶部主题声明 ---------- */
.page-news .topics-intro {
  position: relative;
  padding: 2rem 0 3.25rem;
  background: var(--ink-deep);
  overflow: hidden;
}

.page-news .topics-intro::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 52px 52px;
  opacity: 0.55;
  pointer-events: none;
}

.page-news .topics-intro::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 4px;
  background: linear-gradient(90deg,
    var(--spring) 0 25%,
    var(--summer) 25% 50%,
    var(--autumn) 50% 75%,
    var(--winter) 75% 100%);
}

.page-news .topics-intro > .container {
  position: relative;
  z-index: 1;
}

.page-news .topics-intro .breadcrumbs {
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-bottom: 1.75rem;
}

.page-news .topics-intro .breadcrumbs a {
  color: var(--paper);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--fast) var(--ease), color var(--fast) var(--ease);
}

.page-news .topics-intro .breadcrumbs a:hover,
.page-news .topics-intro .breadcrumbs a:focus-visible {
  border-bottom-color: var(--flare);
  color: var(--flare);
}

.page-news .topics-intro__grid {
  display: grid;
  gap: 2.25rem;
  align-items: start;
}

.page-news .topics-intro__kicker {
  margin: 0 0 0.85rem;
  font-size: 0.76rem;
  letter-spacing: 0.24em;
  color: var(--flare);
  font-family: var(--font-mono);
}

.page-news .topics-intro h1 {
  margin: 0 0 1.15rem;
  font-size: clamp(2rem, 7vw, 3.4rem);
  font-weight: 900;
  line-height: 1.14;
  letter-spacing: -0.03em;
  color: var(--paper);
}

.page-news .topics-intro__lede {
  margin: 0 0 1rem;
  font-size: 1rem;
  line-height: 1.9;
  color: rgba(247, 244, 236, 0.86);
  max-width: 40em;
}

.page-news .topics-intro__note {
  margin: 0 0 1.75rem;
  padding-left: 0.95rem;
  border-left: 2px solid var(--summer);
  font-size: 0.92rem;
  line-height: 1.85;
  color: var(--muted);
  max-width: 38em;
}

.page-news .topics-intro__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.page-news .topics-intro__figure {
  margin: 0;
  border: 1px solid var(--news-hair-dark);
}

/* ---------- 栏目标签卡 ---------- */
.page-news .topic-channels {
  padding: 3.25rem 0;
  background: var(--paper);
}

.page-news .section-head {
  margin-bottom: 2rem;
}

.page-news .section-head__num {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  letter-spacing: 0.2em;
  color: var(--summer);
}

.page-news .section-head__kicker {
  margin: 0.5rem 0 0;
  font-size: 0.76rem;
  letter-spacing: 0.22em;
  color: rgba(42, 31, 23, 0.55);
}

.page-news .section-head__title {
  margin: 0.45rem 0 0;
  font-size: clamp(1.5rem, 4.4vw, 2.35rem);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: inherit;
}

.page-news .theme-dark .section-head__num {
  color: var(--flare);
}

.page-news .theme-dark .section-head__kicker {
  color: var(--muted);
}

.page-news .channel-grid {
  display: grid;
  gap: 1px;
  background: var(--news-hair-light);
  border: 1px solid var(--news-hair-light);
}

.page-news .channel {
  position: relative;
  background: var(--paper);
  padding: 1.6rem 1.35rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.page-news .channel__bar {
  display: block;
  width: 42px;
  height: 4px;
  background: var(--spring);
}

.page-news .channel--summer .channel__bar { background: var(--summer); }
.page-news .channel--autumn .channel__bar { background: var(--autumn); }
.page-news .channel--winter .channel__bar { background: var(--winter); }

.page-news .channel__title {
  margin: 0;
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-news .channel__text {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.85;
  color: rgba(42, 31, 23, 0.82);
}

.page-news .channel__meta {
  margin: auto 0 0;
  padding-top: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: rgba(42, 31, 23, 0.5);
}

/* ---------- 战报归档 ---------- */
.page-news .topic-archive {
  padding: 3.25rem 0 3.75rem;
  background: var(--ink-deep);
  position: relative;
}

.page-news .topic-archive::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 64px 64px;
  opacity: 0.45;
  pointer-events: none;
}

.page-news .topic-archive > .container {
  position: relative;
  z-index: 1;
}

.page-news .archive-feature {
  margin: 0 0 2.25rem;
  aspect-ratio: 21 / 9;
  border: 1px solid var(--news-hair-dark);
}

.page-news .archive-feature .media-frame__img {
  height: 100%;
  object-fit: cover;
}

.page-news .archive-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1.25rem;
  padding-bottom: 1.35rem;
  border-bottom: 1px solid var(--news-hair-dark);
  margin-bottom: 1.75rem;
}

.page-news .archive-toolbar__label {
  margin: 0;
  font-size: 0.76rem;
  letter-spacing: 0.2em;
  color: var(--muted);
}

.page-news .chip-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.page-news .chip {
  appearance: none;
  border: 1px solid var(--news-hair-dark);
  background: transparent;
  color: rgba(247, 244, 236, 0.78);
  font-family: inherit;
  font-size: 0.8rem;
  padding: 0.36rem 0.85rem;
  border-radius: 999px;
  cursor: pointer;
  transition: color var(--fast) var(--ease),
              border-color var(--fast) var(--ease),
              background-color var(--fast) var(--ease);
}

.page-news .chip:hover {
  color: var(--flare);
  border-color: rgba(215, 255, 63, 0.5);
}

.page-news .chip:focus-visible {
  outline: 2px solid var(--flare);
  outline-offset: 2px;
}

.page-news .chip.is-active {
  background: var(--flare);
  border-color: var(--flare);
  color: var(--ink-deep);
  font-weight: 700;
}

.page-news .archive-layout {
  display: grid;
  gap: 2rem;
}

.page-news .archive-list {
  --accent: var(--spring);
  min-width: 0;
}

.page-news [data-filter-item][hidden] {
  display: none;
}

.page-news .stage-group {
  margin-bottom: 2rem;
}

.page-news .stage-group--summer { --accent: var(--summer); }
.page-news .stage-group--autumn { --accent: var(--autumn); }
.page-news .stage-group--winter { --accent: var(--winter); }

.page-news .stage-group__title {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin: 0 0 0.35rem;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--accent);
}

.page-news .stage-group__dot {
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  flex: none;
}

.page-news .post-item {
  position: relative;
  display: grid;
  grid-template-columns: 2.1rem minmax(0, 1fr);
  gap: 0.4rem 0.9rem;
  padding: 1.1rem 0.75rem 1.15rem 1rem;
  border-bottom: 1px solid var(--news-hair-dark);
  transition: background-color var(--fast) var(--ease);
}

.page-news .post-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--accent, var(--spring));
  opacity: 0.35;
  transition: opacity var(--fast) var(--ease), width var(--fast) var(--ease);
}

.page-news .post-item:hover {
  background: var(--glass);
}

.page-news .post-item:hover::before {
  opacity: 1;
  width: 4px;
}

.page-news .post-item__num {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  line-height: 1.6;
  letter-spacing: 0.06em;
  color: var(--muted);
  padding-top: 0.15rem;
}

.page-news .post-item__body {
  min-width: 0;
}

.page-news .post-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.55rem;
  margin: 0 0 0.45rem;
  font-size: 0.76rem;
  color: var(--muted);
}

.page-news .tag {
  display: inline-block;
  padding: 0.14rem 0.55rem;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  border: 1px solid currentColor;
  border-radius: 3px;
}

.page-news .tag--report { color: var(--spring); }
.page-news .tag--pulse { color: var(--summer); }
.page-news .tag--roster { color: var(--autumn); }

.page-news .post-item__league {
  color: rgba(247, 244, 236, 0.85);
}

.page-news .post-item__round {
  font-family: var(--font-mono);
  color: var(--muted);
}

.page-news .post-item__title {
  margin: 0 0 0.35rem;
  font-size: 1.02rem;
  font-weight: 700;
  line-height: 1.55;
  color: var(--paper);
  letter-spacing: -0.005em;
}

.page-news .post-item__desc {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.8;
  color: var(--muted);
}

.page-news .archive-empty {
  margin: 0;
  padding: 1.25rem 0;
  font-size: 0.88rem;
  color: var(--muted);
}

/* ---------- 赛段索引 ---------- */
.page-news .stage-index {
  order: -1;
}

.page-news .stage-index__label {
  margin: 0 0 0.7rem;
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  color: var(--muted);
}

.page-news .stage-index__list {
  display: flex;
  flex-wrap: nowrap;
  gap: 0.35rem;
  list-style: none;
  margin: 0;
  padding: 0 0 0.5rem;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-news .stage-index__link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.4rem 0.8rem;
  font-size: 0.79rem;
  white-space: nowrap;
  color: rgba(247, 244, 236, 0.75);
  text-decoration: none;
  border: 1px solid var(--news-hair-dark);
  transition: color var(--fast) var(--ease), border-color var(--fast) var(--ease);
}

.page-news .stage-index__bar {
  width: 3px;
  height: 14px;
  flex: none;
  background: var(--spring);
}

.page-news .stage-index__link--summer .stage-index__bar { background: var(--summer); }
.page-news .stage-index__link--autumn .stage-index__bar { background: var(--autumn); }
.page-news .stage-index__link--winter .stage-index__bar { background: var(--winter); }

.page-news .stage-index__link:hover,
.page-news .stage-index__link:focus-visible {
  color: var(--flare);
  border-color: rgba(215, 255, 63, 0.5);
}

.page-news .stage-index__link:focus-visible {
  outline: 2px solid var(--flare);
  outline-offset: 2px;
}

/* ---------- 控球率观察 ---------- */
.page-news .possession {
  padding: 3.25rem 0;
  background: var(--paper);
}

.page-news .possession__grid {
  display: grid;
  gap: 2rem;
}

.page-news .possession__chart {
  border: 1px solid var(--news-hair-light);
  background: #FFFDF7;
  padding: 1.35rem 1.25rem 1.15rem;
}

.page-news .possession__chart-title {
  margin: 0 0 0.85rem;
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  color: rgba(42, 31, 23, 0.6);
}

.page-news .mini-chart {
  display: block;
  width: 100%;
  height: auto;
  overflow: visible;
}

.page-news .mini-chart__grid line {
  stroke: rgba(42, 31, 23, 0.1);
  stroke-width: 1;
}

.page-news .mini-chart__half {
  stroke: var(--summer);
  stroke-width: 1.5;
  stroke-dasharray: 4 4;
}

.page-news .mini-chart__line {
  fill: none;
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.page-news .mini-chart__line--solid { stroke: var(--spring); }
.page-news .mini-chart__line--dash {
  stroke: var(--winter);
  stroke-dasharray: 6 5;
}

.page-news .mini-chart__mark {
  fill: var(--summer);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
}

.page-news .possession__chart-note {
  margin: 0.85rem 0 0;
  font-size: 0.78rem;
  line-height: 1.7;
  color: rgba(42, 31, 23, 0.6);
}

.page-news .possession__side {
  display: flex;
  flex-direction: column;
  gap: 1.35rem;
  min-width: 0;
}

.page-news .possession__media {
  margin: 0;
  border: 1px solid var(--news-hair-light);
}

.page-news .possession__notes {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--news-hair-light);
  border: 1px solid var(--news-hair-light);
}

.page-news .possession__note {
  display: grid;
  grid-template-columns: 2rem minmax(0, 1fr);
  gap: 0.75rem;
  background: var(--paper);
  padding: 0.95rem 1rem;
}

.page-news .possession__note-num {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--summer);
  padding-top: 0.2rem;
}

.page-news .possession__note p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.85;
  color: rgba(42, 31, 23, 0.85);
}

/* ---------- 资料更新日志 ---------- */
.page-news .roster-log {
  padding: 3.25rem 0;
  background: var(--ink);
  position: relative;
}

.page-news .roster-log::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg,
    var(--spring) 0 25%,
    var(--summer) 25% 50%,
    var(--autumn) 50% 75%,
    var(--winter) 75% 100%);
}

.page-news .roster-log > .container {
  position: relative;
  z-index: 1;
}

.page-news .roster-log__lede {
  margin: 0 0 2rem;
  max-width: 44em;
  font-size: 0.95rem;
  line-height: 1.9;
  color: rgba(247, 244, 236, 0.8);
}

.page-news .log-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--news-hair-dark);
}

.page-news .log-item {
  display: grid;
  gap: 0.5rem;
  padding: 1.15rem 0;
  border-bottom: 1px solid var(--news-hair-dark);
}

.page-news .log-item__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
}

.page-news .log-item__season {
  display: inline-block;
  padding: 0.14rem 0.6rem;
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: var(--ink-deep);
  background: var(--spring);
  font-weight: 700;
}

.page-news .log-item__season--summer { background: var(--summer); }
.page-news .log-item__season--autumn { background: var(--autumn); }
.page-news .log-item__season--winter { background: var(--winter); color: var(--paper); }

.page-news .log-item__scope {
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.page-news .log-item__text {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.85;
  color: rgba(247, 244, 236, 0.86);
  max-width: 46em;
}

/* ---------- 版本笔记 ---------- */
.page-news .version-notes {
  padding: 3.25rem 0;
  background: var(--paper);
}

.page-news .version-grid {
  display: grid;
  gap: 1rem;
}

.page-news .version-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  padding: 1.5rem 1.3rem 1.4rem;
  background: #FFFDF7;
  border: 1px solid var(--news-hair-light);
  border-top: 3px solid var(--spring);
}

.page-news .version-card--summer { border-top-color: var(--summer); }
.page-news .version-card--winter { border-top-color: var(--winter); }

.page-news .version-card__device {
  margin: 0;
  font-size: 0.76rem;
  letter-spacing: 0.2em;
  color: rgba(42, 31, 23, 0.55);
}

.page-news .version-card__num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(2.4rem, 8vw, 3.2rem);
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--ink);
}

.page-news .version-card__title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-news .version-card__text {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.85;
  color: rgba(42, 31, 23, 0.82);
}

/* ---------- 下一步 ---------- */
.page-news .next-steps {
  padding: 3.25rem 0 3.75rem;
  background: var(--ink-deep);
}

.page-news .next-grid {
  display: grid;
  gap: 1px;
  background: var(--news-hair-dark);
  border: 1px solid var(--news-hair-dark);
}

.page-news .next-card {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  padding: 1.4rem 1.25rem;
  background: var(--ink-deep);
  text-decoration: none;
  transition: background-color var(--fast) var(--ease);
}

.page-news .next-card:hover,
.page-news .next-card:focus-visible {
  background: var(--glass);
}

.page-news .next-card:focus-visible {
  outline: 2px solid var(--flare);
  outline-offset: -2px;
}

.page-news .next-card__label {
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.page-news .next-card__title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--paper);
  letter-spacing: -0.01em;
}

.page-news .next-card:hover .next-card__title,
.page-news .next-card:focus-visible .next-card__title {
  color: var(--flare);
}

.page-news .next-card__hint {
  font-size: 0.83rem;
  line-height: 1.75;
  color: rgba(247, 244, 236, 0.62);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-news .channel-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .version-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .next-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-news .topics-intro {
    padding: 2.75rem 0 4rem;
  }

  .page-news .topics-intro__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 3rem;
    align-items: end;
  }

  .page-news .topics-intro__lede {
    font-size: 1.05rem;
  }

  .page-news .channel-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .channel {
    padding: 1.85rem 1.5rem 1.6rem;
  }

  .page-news .archive-layout {
    grid-template-columns: minmax(0, 1fr) 208px;
    gap: 2.75rem;
    align-items: start;
  }

  .page-news .stage-index {
    order: 0;
    position: sticky;
    top: 120px;
  }

  .page-news .stage-index__list {
    flex-direction: column;
    flex-wrap: nowrap;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-news .stage-index__link {
    justify-content: flex-start;
  }

  .page-news .possession__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.92fr);
    gap: 2.5rem;
    align-items: start;
  }

  .page-news .log-item {
    grid-template-columns: 320px minmax(0, 1fr);
    align-items: baseline;
    gap: 1.5rem;
    padding: 1.25rem 0;
  }

  .page-news .log-item__text {
    max-width: none;
  }

  .page-news .version-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-news .next-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 1120px) {
  .page-news .archive-layout {
    grid-template-columns: minmax(0, 1fr) 240px;
    gap: 3.25rem;
  }

  .page-news .post-item {
    padding: 1.25rem 1rem 1.3rem 1.15rem;
  }
}