.page-news {
  --news-side: 236px;
  --news-gap: clamp(22px, 3.2vw, 48px);
  background: var(--c-dusk);
  color: var(--c-ink);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-news .news-masthead {
  position: relative;
  padding: clamp(28px, 4vw, 44px) 0 clamp(36px, 6vw, 76px);
}

.page-news .news-masthead::before {
  content: "";
  position: absolute;
  left: 58%;
  top: 6%;
  width: min(720px, 90vw);
  height: 340px;
  transform: translateX(-50%);
  background: radial-gradient(closest-side, rgba(240, 128, 60, 0.13), transparent 72%);
  pointer-events: none;
}

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

.page-news .news-masthead .breadcrumb {
  margin-bottom: clamp(28px, 5vw, 56px);
}

.page-news .masthead-grid {
  display: grid;
  gap: 30px;
}

.page-news .masthead-main {
  min-width: 0;
}

.page-news .news-masthead__kicker {
  margin: 0 0 18px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-signal);
}

.page-news .news-masthead h1 {
  margin: 0;
  max-width: 20ch;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(32px, 7vw, 72px);
  line-height: 1.05;
  letter-spacing: 0.05em;
  color: var(--c-ink);
}

.page-news .news-masthead h1 strong {
  font-weight: 500;
  color: var(--c-signal);
}

.page-news .news-masthead__lead {
  margin: 24px 0 0;
  max-width: 48ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--c-mist);
}

.page-news .update-clock {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: var(--hairline);
}

.page-news .update-clock li {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 11px 0;
  border-bottom: var(--hairline);
}

.page-news .update-clock__t {
  font-family: var(--font-mono);
  font-size: 18px;
  letter-spacing: 0.06em;
  color: var(--c-signal-soft);
}

.page-news .update-clock__d {
  font-size: 13px;
  color: var(--c-mist);
}

.page-news .news-hero {
  margin: clamp(30px, 5vw, 56px) 0 0;
}

.page-news .news-hero img {
  width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
}

/* ---------- 列表区 ---------- */
.page-news .news-stream {
  padding: clamp(36px, 6vw, 80px) 0;
  border-top: var(--hairline);
}

.page-news .stream-layout {
  display: grid;
  gap: 26px;
}

.page-news .stream-side {
  background: var(--c-stand);
  border: var(--hairline);
  padding: 16px;
}

.page-news .stream-side__label {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-silver);
}

.page-news .stream-side .filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .stream-side .filter-btn {
  appearance: none;
  background: transparent;
  border: 1px solid var(--c-line);
  color: var(--c-mist);
  font-family: var(--font-body);
  font-size: 13px;
  padding: 7px 13px;
  cursor: pointer;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-news .stream-side .filter-btn:hover {
  color: var(--c-ink);
  border-color: var(--c-silver);
}

.page-news .stream-side .filter-btn[aria-pressed="true"] {
  color: var(--c-signal);
  border-color: var(--c-signal);
  background: rgba(240, 128, 60, 0.09);
}

.page-news .stream-side__count {
  margin: 16px 0 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--c-grass-soft);
}

.page-news .stream-side__hint {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--c-mist);
}

.page-news .stream-main {
  min-width: 0;
}

.page-news .stream-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--c-silver);
}

.page-news .stream-head__label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--c-signal);
}

.page-news .stream-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(24px, 3.2vw, 34px);
  letter-spacing: 0.05em;
  color: var(--c-ink);
}

.page-news .stream-head__note {
  margin: 0 0 0 auto;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--c-mist);
}

.page-news .news-list {
  display: block;
}

.page-news .news-item {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  gap: 0 14px;
  padding: 20px 14px;
  margin: 0 -14px;
  border-bottom: var(--hairline);
  transition: background var(--dur) var(--ease);
}

.page-news .news-item:hover {
  background: rgba(22, 39, 61, 0.62);
}

.page-news .news-item__no {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--c-mist);
  padding-top: 3px;
  transition: color var(--dur) var(--ease);
}

.page-news .news-item:hover .news-item__no {
  color: var(--c-signal);
}

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

.page-news .news-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0 0 8px;
}

.page-news .news-item__tag {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--c-grass-soft);
  border: 1px solid rgba(46, 158, 126, 0.45);
  padding: 2px 8px;
}

.page-news .news-item__time {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--c-mist);
}

.page-news .news-item__title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(18px, 2.3vw, 23px);
  line-height: 1.32;
  letter-spacing: 0.03em;
  color: var(--c-ink);
  transition: color var(--dur) var(--ease);
}

.page-news .news-item:hover .news-item__title {
  color: var(--c-signal-soft);
}

.page-news .news-item__text {
  margin: 0;
  max-width: 64ch;
  font-size: 15px;
  line-height: 1.72;
  color: var(--c-mist);
}

/* ---------- 横向专题卡 ---------- */
.page-news .feature-slip {
  position: relative;
  margin: 12px -14px;
  padding: clamp(20px, 3vw, 30px);
  background: linear-gradient(115deg, rgba(46, 158, 126, 0.16) 0%, rgba(22, 39, 61, 0.94) 58%);
  border: var(--hairline);
  border-left: 3px solid var(--c-grass);
  box-shadow: var(--shadow-card);
}

.page-news .feature-slip--signal {
  background: linear-gradient(115deg, rgba(240, 128, 60, 0.14) 0%, rgba(22, 39, 61, 0.94) 58%);
  border-left-color: var(--c-signal);
}

.page-news .feature-slip__tag {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--c-grass-soft);
}

.page-news .feature-slip--signal .feature-slip__tag {
  color: var(--c-signal-soft);
}

.page-news .feature-slip__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(20px, 2.8vw, 28px);
  line-height: 1.24;
  letter-spacing: 0.04em;
  color: var(--c-ink);
}

.page-news .feature-slip__text {
  margin: 0 0 16px;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.72;
  color: var(--c-mist);
}

.page-news .feature-slip__progress {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  padding-top: 14px;
  border-top: 1px solid rgba(46, 158, 126, 0.28);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--c-silver);
}

.page-news .feature-slip--signal .feature-slip__progress {
  border-top-color: rgba(240, 128, 60, 0.3);
}

.page-news .feature-slip__progress b {
  font-weight: 500;
  color: var(--c-grass-soft);
}

.page-news .feature-slip--signal .feature-slip__progress b {
  color: var(--c-signal-soft);
}

.page-news .feature-slip__link {
  color: var(--c-signal);
  border-bottom: 1px solid rgba(240, 128, 60, 0.5);
  padding-bottom: 1px;
}

.page-news .feature-slip__link:hover {
  color: var(--c-signal-soft);
}

.page-news .filter-empty {
  margin: 26px 0 0;
  font-size: 14px;
  color: var(--c-mist);
}

/* ---------- 战报速览 ---------- */
.page-news .news-reports {
  padding: clamp(40px, 7vw, 88px) 0;
  background: var(--c-stand);
  border-top: var(--hairline);
  border-bottom: var(--hairline);
}

.page-news .news-reports .section-head {
  margin-bottom: clamp(24px, 4vw, 40px);
}

.page-news .reports-layout {
  display: grid;
  gap: 28px;
}

.page-news .report-figure img {
  width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
}

.page-news .report-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .report-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 18px 0;
  border-bottom: var(--hairline);
}

.page-news .report-row:first-child {
  border-top: var(--hairline);
}

.page-news .report-row__score {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(26px, 4vw, 36px);
  line-height: 1;
  letter-spacing: 0.02em;
  color: var(--c-signal);
}

.page-news .report-row__body {
  min-width: 0;
}

.page-news .report-row__name {
  margin: 0 0 4px;
  font-family: var(--font-display);
  font-size: 15px;
  letter-spacing: 0.1em;
  color: var(--c-silver);
}

.page-news .report-row__line {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-mist);
}

/* ---------- 联赛专题 ---------- */
.page-news .news-topics {
  padding: clamp(40px, 7vw, 88px) 0 clamp(24px, 4vw, 48px);
}

.page-news .news-topics .section-head {
  margin-bottom: clamp(22px, 3.5vw, 36px);
}

.page-news .topic-figure {
  margin: 0 0 clamp(22px, 3.5vw, 36px);
}

.page-news .topic-figure img {
  width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
}

.page-news .topic-rail {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(258px, 82%);
  gap: 16px;
  overflow-x: auto;
  padding-bottom: 12px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.page-news .topic-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 20px;
  background: var(--c-stand);
  border: var(--hairline);
  scroll-snap-align: start;
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-news .topic-card:hover {
  transform: translateY(-2px);
  border-color: var(--c-grass);
}

.page-news .topic-card__name {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 19px;
  letter-spacing: 0.05em;
  color: var(--c-ink);
}

.page-news .topic-card__stage {
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--c-mist);
}

.page-news .topic-card__bar {
  position: relative;
  height: 3px;
  background: rgba(198, 204, 212, 0.18);
}

.page-news .topic-card__bar span {
  position: absolute;
  inset: 0 auto 0 0;
  display: block;
  background: linear-gradient(90deg, var(--c-grass), var(--c-grass-soft));
}

.page-news .topic-card__nums {
  display: flex;
  justify-content: space-between;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--c-silver);
}

.page-news .topic-note {
  margin: clamp(20px, 3vw, 32px) 0 0;
  max-width: 68ch;
  font-size: 14px;
  line-height: 1.75;
  color: var(--c-mist);
}

/* ---------- 版本更新 ---------- */
.page-news .news-releases {
  padding: clamp(36px, 6vw, 76px) 0;
}

.page-news .release-body {
  min-width: 0;
}

.page-news .release-title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(26px, 4vw, 40px);
  letter-spacing: 0.05em;
  color: var(--c-ink);
}

.page-news .release-lead {
  margin: 0 0 clamp(22px, 3.5vw, 34px);
  max-width: 52ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--c-mist);
}

.page-news .release-list {
  list-style: none;
  margin: 0 0 clamp(22px, 3.5vw, 32px);
  padding: 0;
}

.page-news .release-item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  padding: 18px 0;
  border-top: var(--hairline);
}

.page-news .release-item:last-child {
  border-bottom: var(--hairline);
}

.page-news .release-item__ver {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.08em;
  color: var(--c-signal);
}

.page-news .release-item__text h3 {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 18px;
  letter-spacing: 0.04em;
  color: var(--c-ink);
}

.page-news .release-item__text p {
  margin: 0;
  max-width: 58ch;
  font-size: 14px;
  line-height: 1.75;
  color: var(--c-mist);
}

.page-news .release-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 20px;
}

.page-news .release-foot__note {
  margin: 0;
  font-size: 13px;
  color: var(--c-mist);
}

.page-news .release-figure {
  margin: clamp(28px, 4vw, 44px) 0 0;
}

.page-news .release-figure img {
  width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
}

/* ---------- 分类索引 ---------- */
.page-news .news-index {
  padding: clamp(36px, 6vw, 76px) 0;
  background: var(--c-stand);
  border-top: var(--hairline);
  border-bottom: var(--hairline);
}

.page-news .news-index .section-head {
  margin-bottom: clamp(24px, 4vw, 38px);
}

.page-news .tag-map {
  display: grid;
  gap: 30px;
}

.page-news .tag-map__group {
  min-width: 0;
}

.page-news .tag-map__title {
  margin: 0 0 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--c-line);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-silver);
}

.page-news .tag-map__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .tag-chip {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 6px 11px;
  border: var(--hairline);
  font-size: 13px;
  color: var(--c-ink);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-news .tag-chip:hover {
  border-color: var(--c-grass);
  background: rgba(46, 158, 126, 0.08);
}

.page-news .tag-chip--signal:hover {
  border-color: var(--c-signal);
  background: rgba(240, 128, 60, 0.09);
}

.page-news .tag-chip__n {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--c-mist);
}

/* ---------- 更新时间 ---------- */
.page-news .news-clock {
  padding: clamp(36px, 6vw, 80px) 0 clamp(48px, 8vw, 104px);
}

.page-news .news-clock .section-head {
  margin-bottom: clamp(24px, 4vw, 38px);
}

.page-news .clock-grid {
  display: grid;
  gap: 1px;
  background: var(--c-line);
  border: var(--hairline);
}

.page-news .clock-cell {
  padding: 22px 20px;
  background: var(--c-dusk);
}

.page-news .clock-cell__t {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: clamp(26px, 4vw, 34px);
  line-height: 1;
  letter-spacing: 0.04em;
  color: var(--c-signal);
}

.page-news .clock-cell__n {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 18px;
  letter-spacing: 0.05em;
  color: var(--c-ink);
}

.page-news .clock-cell__d {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--c-mist);
}

.page-news .follow-panel {
  display: grid;
  gap: 22px;
  margin-top: clamp(28px, 4.5vw, 46px);
  padding: clamp(22px, 3.5vw, 34px);
  border: var(--hairline);
  border-left: 3px solid var(--c-signal);
  background: linear-gradient(120deg, rgba(240, 128, 60, 0.1) 0%, rgba(22, 39, 61, 0.9) 62%);
}

.page-news .follow-panel__text h3 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(20px, 2.8vw, 26px);
  letter-spacing: 0.04em;
  color: var(--c-ink);
}

.page-news .follow-panel__text p {
  margin: 0;
  max-width: 56ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--c-mist);
}

.page-news .follow-panel__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-news .follow-panel__actions .btn {
  flex: 1 1 auto;
  text-align: center;
}

/* ---------- 阴山轮廓分隔 ---------- */
.page-news .ridge-band {
  height: clamp(48px, 9vw, 110px);
  opacity: 0.5;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-news .report-row {
    grid-template-columns: 120px minmax(0, 1fr);
    align-items: baseline;
    gap: 4px 22px;
  }

  .page-news .release-item {
    grid-template-columns: 84px minmax(0, 1fr);
    gap: 4px 22px;
  }

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

@media (min-width: 760px) {
  .page-news .masthead-grid {
    grid-template-columns: minmax(0, 1fr) 250px;
    gap: 48px;
    align-items: end;
  }

  .page-news .tag-map {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px 40px;
  }

  .page-news .reports-layout {
    grid-template-columns: 300px minmax(0, 1fr);
    gap: 40px;
    align-items: start;
  }

  .page-news .follow-panel {
    grid-template-columns: minmax(0, 1fr) minmax(0, 320px);
    align-items: center;
  }

  .page-news .follow-panel__actions .btn {
    flex: 0 1 auto;
  }
}

@media (min-width: 900px) {
  .page-news .topic-rail {
    grid-auto-flow: row;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    grid-auto-columns: auto;
    overflow-x: visible;
    padding-bottom: 0;
  }

  .page-news .topic-figure {
    max-width: 660px;
  }

  .page-news .release-figure {
    max-width: 780px;
  }
}

@media (min-width: 960px) {
  .page-news .stream-layout {
    grid-template-columns: var(--news-side) minmax(0, 1fr);
    gap: var(--news-gap);
    align-items: start;
  }

  .page-news .stream-side {
    position: sticky;
    top: 104px;
    padding: 20px;
  }

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

@media (max-width: 959px) {
  .page-news .stream-side .filter-bar {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 4px;
    scrollbar-width: none;
  }

  .page-news .stream-side .filter-bar::-webkit-scrollbar {
    display: none;
  }

  .page-news .stream-side .filter-bar .filter-btn {
    flex: 0 0 auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-item,
  .page-news .news-item__no,
  .page-news .news-item__title,
  .page-news .topic-card,
  .page-news .tag-chip,
  .page-news .stream-side .filter-btn {
    transition: none;
  }

  .page-news .topic-card:hover {
    transform: none;
  }
}