.page-news {
  --news-index-w: 208px;
  --news-paper-ink: #101a2c;
  --news-soft-ink: #3b4661;
  color: var(--star-silver);
  background: var(--ink-void);
}

/* ---------- 页头 ---------- */
.page-news .news-masthead {
  position: relative;
  padding: clamp(26px, 5.5vw, 60px) 0 clamp(24px, 4vw, 44px);
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(120% 90% at 10% 0%, rgba(23, 234, 217, 0.10), transparent 58%),
    radial-gradient(90% 85% at 96% 8%, rgba(91, 75, 138, 0.28), transparent 62%),
    var(--ink-void);
}

.page-news .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--steel);
  margin-bottom: 22px;
}

.page-news .breadcrumb a {
  color: var(--steel);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-news .breadcrumb a:hover,
.page-news .breadcrumb a:focus-visible {
  color: var(--pulse-cyan);
  border-bottom-color: var(--pulse-cyan);
}

.page-news .breadcrumb-sep {
  color: var(--line-strong);
}

.page-news .news-masthead h1 {
  font-family: var(--font-narrow);
  font-size: clamp(30px, 6.4vw, 58px);
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--white);
  margin: 0.45em 0 0.4em;
  max-width: 22ch;
}

.page-news .news-masthead .lede {
  max-width: 64ch;
  font-size: clamp(15px, 1.6vw, 17.5px);
  line-height: 1.85;
  color: var(--star-silver);
}

.page-news .news-meta-row {
  list-style: none;
  margin: 30px 0 0;
  padding: 22px 0 0;
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px 20px;
}

.page-news .news-meta-value {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(18px, 2.3vw, 25px);
  font-weight: 600;
  color: var(--pulse-cyan);
  letter-spacing: -0.01em;
}

.page-news .news-meta-value.is-amber {
  color: var(--amber);
}

.page-news .news-meta-label {
  display: block;
  margin-top: 7px;
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--steel);
}

/* ---------- 布局 ---------- */
.page-news .news-stream-section {
  padding-top: clamp(34px, 5vw, 58px);
}

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

.page-news .news-stream {
  display: flex;
  flex-direction: column;
  gap: clamp(50px, 7vw, 88px);
}

.page-news .news-block {
  scroll-margin-top: calc(var(--header-h) + 24px);
}

/* ---------- 侧栏索引 ---------- */
.page-news .news-index {
  margin-bottom: 34px;
}

.page-news .news-index-title {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--steel);
  margin: 0 0 12px;
}

.page-news .news-index-list {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  display: flex;
  gap: 0;
  border-top: 1px solid var(--line);
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-news .news-index-list a {
  display: flex;
  align-items: baseline;
  gap: 9px;
  padding: 12px 14px;
  white-space: nowrap;
  font-size: 14px;
  color: var(--star-silver);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.page-news .news-index-list a:hover,
.page-news .news-index-list a:focus-visible {
  color: var(--white);
  border-bottom-color: var(--pulse-cyan);
  background: var(--cyan-soft);
}

.page-news .news-index-num {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--pulse-cyan);
}

.page-news .news-index-side {
  font-size: 12.5px;
  line-height: 1.75;
  color: var(--steel);
  margin: 0;
}

.page-news .news-index-side a {
  color: var(--star-silver);
  text-decoration: none;
  border-bottom: 1px solid var(--line-strong);
}

.page-news .news-index-side a:hover,
.page-news .news-index-side a:focus-visible {
  color: var(--pulse-cyan);
  border-bottom-color: var(--pulse-cyan);
}

/* ---------- 区块标题 ---------- */
.page-news .news-block-head {
  max-width: 68ch;
  margin-bottom: 26px;
}

.page-news .news-block-title {
  font-family: var(--font-narrow);
  font-size: clamp(23px, 3.6vw, 36px);
  line-height: 1.18;
  color: var(--white);
  margin: 0.4em 0 0.5em;
  letter-spacing: -0.005em;
}

.page-news .news-block-lede {
  font-size: 15px;
  line-height: 1.85;
  color: var(--star-silver);
  margin: 0;
}

/* ---------- 动态列表 ---------- */
.page-news .news-feed {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-news .news-item {
  position: relative;
  padding: 22px 0 22px 16px;
  border-bottom: 1px solid var(--line);
}

.page-news .news-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 26px;
  bottom: 26px;
  width: 2px;
  background: var(--line-strong);
  transition: background 0.25s ease;
}

.page-news .news-item:hover::before,
.page-news .news-item:focus-within::before {
  background: var(--pulse-cyan);
}

.page-news .news-item-rail {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.page-news .news-item-time {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--steel);
}

.page-news .news-item-title {
  font-size: clamp(17px, 2.1vw, 21px);
  line-height: 1.5;
  color: var(--white);
  margin: 0 0 9px;
  font-weight: 600;
}

.page-news .news-item-summary {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--star-silver);
  opacity: 0.86;
  max-width: 72ch;
}

.page-news .news-item-more {
  margin-top: 12px;
}

.page-news .news-item-more summary {
  cursor: pointer;
  list-style: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.05em;
  color: var(--pulse-cyan);
  padding: 4px 0;
}

.page-news .news-item-more summary::-webkit-details-marker {
  display: none;
}

.page-news .news-item-more summary::before {
  content: "＋";
  font-size: 13px;
}

.page-news .news-item-more[open] summary::before {
  content: "－";
}

.page-news .news-item-more .disclosure-body {
  margin-top: 12px;
  padding: 16px 18px;
  border-left: 2px solid var(--amber);
  background: var(--ink-deep);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.page-news .news-dot-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-news .news-dot-list li {
  position: relative;
  padding-left: 16px;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--star-silver);
}

.page-news .news-dot-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--pulse-cyan);
}

/* ---------- 转会专题 ---------- */
.page-news .news-feature {
  display: grid;
  gap: 22px;
  margin-bottom: 34px;
}

.page-news .news-feature-media,
.page-news .news-side-media,
.page-news .news-wide-media,
.page-news .news-report-media {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--ink-deep);
}

.page-news .news-feature-media img,
.page-news .news-side-media img,
.page-news .news-wide-media img,
.page-news .news-report-media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-news .news-side-media figcaption {
  padding: 12px 16px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--steel);
  border-top: 1px solid var(--line);
}

.page-news .news-feature-copy h3 {
  font-size: clamp(18px, 2.3vw, 23px);
  line-height: 1.4;
  color: var(--white);
  margin: 0 0 12px;
}

.page-news .news-feature-copy p {
  margin: 0 0 12px;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--star-silver);
  opacity: 0.88;
}

.page-news .news-feature-copy p:last-child {
  margin-bottom: 0;
}

.page-news .news-window-timeline {
  list-style: none;
  margin: 0 0 30px;
  padding: 0 0 0 26px;
  position: relative;
}

.page-news .news-window-timeline::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: var(--line-strong);
}

.page-news .news-window-timeline .timeline-item {
  position: relative;
  padding: 0 0 26px;
}

.page-news .news-window-timeline .timeline-item:last-child {
  padding-bottom: 0;
}

.page-news .news-window-timeline .timeline-marker {
  position: absolute;
  left: -26px;
  top: 6px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--ink-void);
  border: 1px solid var(--line-strong);
  transition: background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.page-news .news-window-timeline .timeline-item[data-active="true"] .timeline-marker {
  background: var(--pulse-cyan);
  border-color: var(--pulse-cyan);
  box-shadow: 0 0 0 4px var(--cyan-soft);
}

.page-news .news-window-timeline .timeline-meta {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--amber);
  margin: 0 0 6px;
}

.page-news .news-window-timeline .timeline-title {
  font-size: 17.5px;
  line-height: 1.45;
  color: var(--white);
  margin: 0 0 7px;
}

.page-news .news-window-timeline .timeline-body {
  font-size: 14px;
  line-height: 1.8;
  color: var(--star-silver);
  opacity: 0.85;
  max-width: 66ch;
}

.page-news .news-split {
  display: grid;
  gap: 20px;
}

.page-news .news-note-panel {
  padding: 22px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--ink-deep);
}

.page-news .news-panel-title {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--pulse-cyan);
  margin: 0 0 18px;
}

.page-news .news-dim-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-news .news-dim-list h4 {
  font-size: 15px;
  color: var(--white);
  margin: 0 0 5px;
  font-weight: 600;
}

.page-news .news-dim-list h4::before {
  content: "▍";
  color: var(--amber);
  margin-right: 6px;
}

.page-news .news-dim-list p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--star-silver);
  opacity: 0.82;
}

.page-news .news-inline-link {
  margin: 18px 0 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--steel);
}

.page-news .news-inline-link a {
  color: var(--pulse-cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--cyan-soft);
}

.page-news .news-inline-link a:hover,
.page-news .news-inline-link a:focus-visible {
  border-bottom-color: var(--pulse-cyan);
}

/* ---------- 集锦 ---------- */
.page-news .news-round-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 10px;
}

.page-news .news-round-nav a {
  text-decoration: none;
}

.page-news .news-round-group {
  margin-top: 28px;
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.page-news .news-round-title {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.14em;
  color: var(--amber);
  text-transform: uppercase;
  margin: 0 0 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}

.page-news .news-clip-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-news .news-clip {
  display: flex;
  flex-direction: column;
  gap: 9px;
  padding: 16px 16px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--ink-deep);
  transition: border-color 0.25s ease, transform 0.25s ease;
}

.page-news .news-clip:hover {
  border-color: var(--line-strong);
  transform: translateY(-2px);
}

.page-news .news-clip .tag {
  align-self: flex-start;
}

.page-news .news-clip h4 {
  font-size: 15.5px;
  line-height: 1.5;
  color: var(--white);
  margin: 0;
  font-weight: 600;
}

.page-news .news-clip p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--star-silver);
  opacity: 0.82;
  flex: 1;
}

.page-news .news-clip-time {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--pulse-cyan);
  padding-top: 8px;
  border-top: 1px solid var(--line);
}

.page-news .news-wide-media {
  margin-top: 32px;
}

/* ---------- 战报与季票 ---------- */
.page-news .news-parallel {
  display: grid;
  gap: 20px;
}

.page-news .news-report-panel {
  padding: 22px 20px;
  border: 1px solid var(--line);
  border-top: 3px solid var(--pulse-cyan);
  border-radius: var(--radius);
  background: var(--ink-deep);
}

.page-news .news-report-list {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.page-news .news-report-list li {
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.page-news .news-report-list li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-news .news-report-meta {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--amber);
  margin: 0 0 7px;
}

.page-news .news-report-list h4 {
  font-size: 16px;
  line-height: 1.5;
  color: var(--white);
  margin: 0 0 6px;
  font-weight: 600;
}

.page-news .news-report-list p:last-child {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--star-silver);
  opacity: 0.84;
}

.page-news .news-report-media {
  margin: 0;
}

.page-news .news-pass-panel {
  padding: 24px 20px;
  border-radius: var(--radius);
  background: var(--paper);
  color: var(--news-soft-ink);
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-news .news-pass-kicker {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--news-soft-ink);
  margin: 0;
}

.page-news .news-pass-panel h3 {
  font-family: var(--font-narrow);
  font-size: clamp(20px, 2.6vw, 26px);
  line-height: 1.25;
  color: var(--news-paper-ink);
  margin: 0;
}

.page-news .news-pass-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-news .news-pass-list li {
  position: relative;
  padding-left: 14px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--news-soft-ink);
}

.page-news .news-pass-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 6px;
  height: 2px;
  background: var(--amber);
}

.page-news .news-pass-list span {
  display: block;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--news-paper-ink);
  margin-bottom: 4px;
}

.page-news .news-pass-panel .btn {
  align-self: flex-start;
  margin-top: 6px;
}

/* ---------- 专题系列 ---------- */
.page-news .news-series-grid {
  display: grid;
  gap: 16px;
}

.page-news .news-series-card {
  padding: 20px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(23, 234, 217, 0.05), transparent 62%), var(--ink-deep);
}

.page-news .news-series-num {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--pulse-cyan);
  margin: 0 0 12px;
}

.page-news .news-series-card h3 {
  font-size: 17.5px;
  line-height: 1.4;
  color: var(--white);
  margin: 0 0 10px;
}

.page-news .news-series-card p:last-child {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--star-silver);
  opacity: 0.84;
}

/* ---------- 更新与订阅 ---------- */
.page-news .news-updates-panel {
  display: grid;
  gap: 24px;
  padding: clamp(22px, 3.4vw, 34px);
  border: 1px solid var(--line);
  border-left: 3px solid var(--amber);
  border-radius: var(--radius);
  background: linear-gradient(120deg, rgba(91, 75, 138, 0.22), transparent 58%), var(--ink-deep);
}

.page-news .news-updates-copy p {
  margin: 0 0 12px;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--star-silver);
  opacity: 0.88;
}

.page-news .news-updates-copy .news-block-title {
  margin-top: 0.4em;
  margin-bottom: 0.6em;
}

.page-news .news-fact-list {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  display: grid;
  gap: 14px;
  border-top: 1px solid var(--line);
  padding-top: 18px;
}

.page-news .news-fact-value {
  display: block;
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 600;
  color: var(--pulse-cyan);
}

.page-news .news-fact-label {
  display: block;
  margin-top: 5px;
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--steel);
}

.page-news .news-updates-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-news .news-updates-actions a {
  text-decoration: none;
}

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

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

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

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

@media (min-width: 860px) {
  .page-news .news-feature {
    grid-template-columns: 1.32fr 0.98fr;
    align-items: center;
    gap: 30px;
  }

  .page-news .news-split {
    grid-template-columns: 1.05fr 0.95fr;
    align-items: start;
    gap: 24px;
  }

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

@media (min-width: 960px) {
  .page-news .news-layout {
    display: grid;
    grid-template-columns: var(--news-index-w) minmax(0, 1fr);
    gap: clamp(30px, 4vw, 58px);
    align-items: start;
  }

  .page-news .news-index {
    position: sticky;
    top: calc(var(--header-h) + 26px);
    margin-bottom: 0;
  }

  .page-news .news-index-list {
    display: block;
    border-top: 0;
    border-left: 1px solid var(--line);
    overflow: visible;
    margin-bottom: 22px;
  }

  .page-news .news-index-list a {
    margin-left: -1px;
    border-bottom: 0;
    border-left: 2px solid transparent;
    padding: 10px 12px;
    white-space: normal;
  }

  .page-news .news-index-list a:hover,
  .page-news .news-index-list a:focus-visible {
    border-left-color: var(--pulse-cyan);
  }

  .page-news .news-parallel {
    grid-template-columns: 1.25fr 0.85fr;
    align-items: start;
  }

  .page-news .news-updates-panel {
    grid-template-columns: 1.4fr 0.9fr;
    align-items: start;
    gap: 40px;
  }
}

@media (min-width: 1120px) {
  .page-news .news-series-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .news-block-head {
    margin-bottom: 32px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-item::before,
  .page-news .news-clip,
  .page-news .news-index-list a,
  .page-news .news-window-timeline .timeline-marker {
    transition: none;
  }

  .page-news .news-clip:hover {
    transform: none;
  }
}