.page-news {
  --news-rule: 2px solid var(--edge);
  --news-shadow: 6px 6px 0 var(--edge);
  --news-shadow-lift: 9px 9px 0 var(--edge);
  display: block;
  color: var(--text);
  background:
    radial-gradient(900px 460px at 88% -6%, rgba(46, 242, 192, .10), transparent 62%),
    radial-gradient(760px 420px at -5% 36%, rgba(255, 162, 58, .055), transparent 60%),
    var(--ink);
}

.page-news .news-top { padding-block: 24px 8px; }

.page-news .eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-news .annot {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .09em;
  color: var(--moss);
}

.page-news .news-intro {
  display: grid;
  gap: 26px;
  border-top: var(--news-rule);
  padding-top: 26px;
}

.page-news h1 {
  margin: 14px 0 18px;
  font-size: clamp(32px, 6.4vw, 66px);
  line-height: 1.05;
  letter-spacing: -.025em;
  font-weight: 900;
  color: var(--paper);
  max-width: 15ch;
}

.page-news .news-intro__lede {
  margin: 0;
  max-width: 62ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: var(--text);
}

.page-news .news-intro__aside {
  display: grid;
  gap: 14px;
  align-content: start;
  padding: 18px 20px;
  border: var(--news-rule);
  background: var(--panel);
  box-shadow: var(--news-shadow);
}

.page-news .aside-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.page-news .aside-stats .stat {
  display: grid;
  gap: 4px;
}

.page-news .aside-stats .stat__value {
  font-family: var(--font-mono);
  font-size: clamp(20px, 3vw, 26px);
  font-weight: 700;
  line-height: 1;
  color: var(--cyan);
}

.page-news .aside-stats .stat__label {
  font-size: 11.5px;
  line-height: 1.4;
  letter-spacing: .04em;
  color: var(--moss);
}

.page-news .section { padding-block: clamp(44px, 6vw, 84px); }

.page-news .section__head {
  display: grid;
  gap: 10px;
  margin-bottom: clamp(24px, 3.4vw, 40px);
  max-width: 68ch;
}

.page-news .section-title {
  margin: 0;
  font-size: clamp(24px, 3.6vw, 40px);
  line-height: 1.16;
  letter-spacing: -.02em;
  font-weight: 900;
  color: var(--paper);
}

.page-news .section__head .muted,
.page-news .muted {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--moss);
}

/* 编辑精选 */
.page-news .picks {
  display: grid;
  gap: 20px;
}

.page-news .pick {
  display: flex;
  flex-direction: column;
  background: var(--panel);
  border: var(--news-rule);
  box-shadow: var(--news-shadow);
  transition: transform .2s var(--ease), box-shadow .2s var(--ease);
}

.page-news .pick:hover {
  transform: translate(-3px, -3px);
  box-shadow: var(--news-shadow-lift);
}

.page-news .pick__media {
  aspect-ratio: 12 / 7;
  overflow: hidden;
  background: var(--panel-soft);
  border-bottom: var(--news-rule);
}

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

.page-news .pick__body {
  display: grid;
  gap: 10px;
  padding: 18px;
}

.page-news .pick__body .tag {
  justify-self: start;
  align-self: start;
  padding: 4px 9px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: .1em;
}

.page-news .pick__title {
  margin: 0;
  font-size: clamp(19px, 2.3vw, 28px);
  line-height: 1.28;
  letter-spacing: -.015em;
  font-weight: 800;
  color: var(--paper);
}

.page-news .pick--mini .pick__title { font-size: clamp(17px, 1.9vw, 20px); }

.page-news .pick__title a {
  color: inherit;
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: color .18s var(--ease), border-color .18s var(--ease);
}

.page-news .pick__title a:hover,
.page-news .pick__title a:focus-visible {
  color: var(--glow);
  border-bottom-color: var(--amber);
}

.page-news .pick__desc {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--text);
}

.page-news .pick-stack {
  display: grid;
  gap: 20px;
  align-content: start;
}

/* 条目流与分类索引 */
.page-news .news-body {
  display: grid;
  gap: 32px;
}

.page-news .rail {
  display: grid;
  gap: 12px;
  align-content: start;
}

.page-news .rail-list {
  display: grid;
  margin: 0;
  padding: 0;
  list-style: none;
  border: var(--news-rule);
  background: var(--panel);
}

.page-news .rail-item + .rail-item { border-top: var(--news-rule); }

.page-news .rail-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px 8px;
  text-decoration: none;
  color: var(--paper);
  font-size: 15px;
  font-weight: 700;
  transition: background .18s var(--ease), color .18s var(--ease);
}

.page-news .rail-link:hover,
.page-news .rail-link:focus-visible {
  background: var(--panel-soft);
  color: var(--glow);
}

.page-news .rail-num {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: .08em;
  color: var(--amber);
}

.page-news .rail-name { flex: 1 1 auto; }

.page-news .rail-count {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--moss);
}

.page-news .rail-desc {
  margin: 0;
  padding: 0 16px 14px;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--moss);
}

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

.page-news .stream-banner {
  position: relative;
  margin-bottom: 26px;
  border: var(--news-rule);
  background: var(--panel-soft);
  aspect-ratio: 3 / 2;
  overflow: hidden;
}

.page-news .stream-banner img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

.page-news .stream-banner__label {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 8px 14px;
  background: var(--ink-deep);
  border-top: var(--news-rule);
  border-right: var(--news-rule);
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: .16em;
  color: var(--cyan);
}

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

.page-news .entry {
  border-top: var(--news-rule);
  scroll-margin-top: 110px;
}

.page-news .stream > li:last-child .entry { border-bottom: var(--news-rule); }

.page-news .entry details { display: block; }

.page-news .entry__summary {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px 16px;
  align-items: center;
  padding: 20px 4px;
  cursor: pointer;
  list-style: none;
  transition: background .18s var(--ease);
}

.page-news .entry__summary::-webkit-details-marker { display: none; }
.page-news .entry__summary::marker { content: ""; }

.page-news .entry__summary:hover,
.page-news .entry__summary:focus-visible {
  background: rgba(46, 242, 192, .045);
}

.page-news .entry__tag {
  grid-column: 1;
  grid-row: 1;
  justify-self: start;
  padding: 4px 9px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: .1em;
}

.page-news .entry__title {
  grid-column: 1 / -1;
  grid-row: 2;
  margin: 0;
  font-size: clamp(17px, 2.1vw, 21px);
  line-height: 1.38;
  letter-spacing: -.01em;
  font-weight: 800;
  color: var(--paper);
  transition: color .18s var(--ease);
}

.page-news .entry__summary:hover .entry__title { color: var(--glow); }

.page-news .entry__meta {
  grid-column: 1 / -1;
  grid-row: 3;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .05em;
  color: var(--moss);
}

.page-news .entry__marker {
  grid-column: 2;
  grid-row: 1;
  position: relative;
  width: 16px;
  height: 16px;
  border: 2px solid var(--cyan);
  flex: 0 0 16px;
}

.page-news .entry__marker::before,
.page-news .entry__marker::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  background: var(--cyan);
  transform: translate(-50%, -50%);
  transition: transform .2s var(--ease);
}

.page-news .entry__marker::before { width: 8px; height: 2px; }
.page-news .entry__marker::after { width: 2px; height: 8px; }

.page-news .entry details[open] .entry__marker::after {
  transform: translate(-50%, -50%) scaleY(0);
}

.page-news .entry__body { padding: 0 4px 26px; }

.page-news .entry__body p {
  margin: 0 0 12px;
  max-width: 68ch;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--text);
}

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

/* 改版专题 */
.page-news .revamp {
  display: grid;
  gap: 28px;
  padding: clamp(20px, 3vw, 40px);
  border: var(--news-rule);
  background: var(--panel);
  box-shadow: var(--news-shadow);
}

.page-news .revamp__text { display: grid; gap: 16px; align-content: start; }

.page-news .revamp__text p {
  margin: 0;
  max-width: 66ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--text);
}

.page-news .revamp-list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: var(--news-rule);
}

.page-news .revamp-list li {
  display: flex;
  gap: 12px;
  align-items: baseline;
  padding: 12px 0;
  border-bottom: 1px solid var(--edge);
  font-size: 14px;
  line-height: 1.7;
  color: var(--text);
}

.page-news .revamp-list .mono {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--amber);
}

.page-news .revamp__note {
  font-size: 13px;
  color: var(--moss);
}

.page-news .revamp__note a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--edge);
}

.page-news .revamp__note a:hover { border-bottom-color: var(--cyan); }

.page-news .revamp__figure {
  display: grid;
  gap: 10px;
  margin: 0;
  align-content: center;
}

.page-news .revamp__figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  border: var(--news-rule);
  background: var(--panel-soft);
}

/* 专题系列 */
.page-news .series {
  display: grid;
  gap: 24px;
}

.page-news .series__visual {
  margin: 0;
  display: grid;
  gap: 10px;
  align-content: start;
}

.page-news .series__visual img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  border: var(--news-rule);
  background: var(--panel-soft);
}

.page-news .series__cards {
  display: grid;
  gap: 16px;
}

.page-news .series-card {
  display: grid;
  gap: 8px;
  padding: 18px 20px;
  border: var(--news-rule);
  background: var(--panel-soft);
  transition: border-color .18s var(--ease), transform .2s var(--ease);
}

.page-news .series-card:hover {
  border-color: var(--cyan);
  transform: translateY(-2px);
}

.page-news .series-card__num {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: .12em;
  color: var(--amber);
}

.page-news .series-card h3 {
  margin: 0;
  font-size: 17px;
  line-height: 1.36;
  font-weight: 800;
  color: var(--paper);
}

.page-news .series-card p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--moss);
}

.page-news .series__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

/* 关注入口 */
.page-news .follow {
  display: grid;
  gap: 26px;
  padding: clamp(22px, 3.4vw, 44px);
  border: 2px solid var(--cyan);
  background: linear-gradient(140deg, var(--panel) 0%, var(--ink-deep) 100%);
  box-shadow: 8px 8px 0 var(--edge);
}

.page-news .follow__text { display: grid; gap: 14px; align-content: start; }

.page-news .follow__text p {
  margin: 0;
  max-width: 62ch;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--text);
}

.page-news .follow__text a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--edge);
}

.page-news .follow__text a:hover { border-bottom-color: var(--cyan); }

.page-news .follow__text .cluster {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 4px;
}

.page-news .follow__card {
  display: grid;
  gap: 12px;
  align-content: start;
  padding: 20px;
  border: var(--news-rule);
  background: var(--ink-deep);
}

.page-news .follow__card-text {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--moss);
}

.page-news .follow__card .link-copy {
  justify-self: start;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .02em;
  color: var(--glow);
}

.page-news .follow__card .copy-status { min-height: 1em; }

@media (min-width: 640px) {
  .page-news .series__cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .page-news .pick__body { padding: 22px; }
}

@media (min-width: 900px) {
  .page-news .news-intro {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, .85fr);
    gap: 48px;
    align-items: start;
  }

  .page-news .picks {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 24px;
  }

  .page-news .pick--lead { grid-column: 1 / span 7; }
  .page-news .pick-stack { grid-column: 8 / span 5; gap: 24px; }

  .page-news .pick--lead .pick__body { padding: 26px 28px 28px; gap: 12px; }

  .page-news .revamp {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
    gap: 44px;
    align-items: center;
  }

  .page-news .series {
    grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
    gap: 40px;
    align-items: start;
  }

  .page-news .follow {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr);
    gap: 44px;
    align-items: center;
  }
}

@media (min-width: 960px) {
  .page-news .news-body {
    grid-template-columns: 288px minmax(0, 1fr);
    gap: 48px;
    align-items: start;
  }

  .page-news .rail {
    position: sticky;
    top: 104px;
  }
}
<<<PAGE_CSS_END>>>