.page-news {
  --news-panel: rgba(27, 42, 69, .58);
  --news-hairline: rgba(42, 58, 85, .9);
  display: block;
  background: var(--ly-night);
  color: var(--ly-paper);
  overflow-x: hidden;
}

.page-news .news-crumb {
  padding-top: 24px;
  padding-bottom: 4px;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  padding: clamp(28px, 6vw, 72px) 0 clamp(40px, 7vw, 88px);
  background:
    radial-gradient(120% 90% at 88% 0%, rgba(255, 138, 61, .17), transparent 58%),
    radial-gradient(90% 70% at 4% 96%, rgba(125, 211, 252, .12), transparent 62%),
    linear-gradient(180deg, var(--ly-night) 0%, var(--ly-stand) 100%);
  border-bottom: 1px solid var(--news-hairline);
}

.page-news .news-hero__inner {
  display: grid;
  gap: clamp(28px, 5vw, 56px);
}

.page-news .news-hero__copy h1 {
  margin: 10px 0 0;
  font-family: var(--ly-font-title);
  font-size: clamp(46px, 13vw, 96px);
  line-height: .94;
  letter-spacing: -.02em;
  font-weight: 800;
  color: var(--ly-paper);
}

.page-news .news-hero__lead {
  margin: 20px 0 0;
  max-width: 58ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--ly-mist);
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-news .news-hero__tags {
  position: relative;
  padding: 22px 20px 20px;
  background: var(--news-panel);
  border: 1px solid var(--news-hairline);
  border-left: 3px solid var(--ly-amber);
}

.page-news .news-hero__tags::after {
  content: "";
  position: absolute;
  inset: 8px -8px -8px 8px;
  border: 1px solid rgba(255, 196, 107, .22);
  pointer-events: none;
  z-index: -1;
}

.page-news .news-hero__tags-title {
  margin: 0 0 14px;
  font-family: var(--ly-font-index);
  font-size: 12px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--ly-gold);
}

.page-news .news-tagwall {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-news .news-tagwall li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 9px;
  border-bottom: 1px dashed rgba(42, 58, 85, .8);
}

.page-news .news-tagwall em {
  font-style: normal;
  font-size: 12px;
  color: var(--ly-mist);
}

.page-news .news-hero__tags-note {
  margin: 16px 0 0;
  font-size: 12px;
  line-height: 1.75;
  color: var(--ly-mist);
}

/* ---------- 通用小节头 ---------- */
.page-news .news-sec-head {
  max-width: 72ch;
  margin-bottom: clamp(26px, 4vw, 46px);
}

.page-news .news-sec-head h2 {
  margin: 10px 0 0;
  font-family: var(--ly-font-title);
  font-size: clamp(26px, 5.4vw, 40px);
  line-height: 1.2;
  letter-spacing: -.01em;
  color: var(--ly-paper);
}

.page-news .news-sec-head__lead {
  margin: 16px 0 0;
  font-size: 16px;
  line-height: 1.85;
  color: var(--ly-mist);
}

.page-news .news-sec-head--tight {
  margin-bottom: 22px;
}

/* ---------- 置顶专题 ---------- */
.page-news .news-cover {
  border-bottom: 1px solid var(--news-hairline);
}

.page-news .news-cover__grid {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
}

.page-news .news-cover__media {
  border: 1px solid var(--news-hairline);
  box-shadow: var(--ly-shadow);
}

.page-news .news-cover__text h2 {
  margin: 10px 0 0;
  font-family: var(--ly-font-title);
  font-size: clamp(24px, 5vw, 36px);
  line-height: 1.25;
  color: var(--ly-paper);
}

.page-news .news-cover__text p {
  margin: 16px 0 0;
  font-size: 16px;
  line-height: 1.9;
  color: var(--ly-mist);
}

.page-news .news-index {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
}

.page-news .news-cover__list .ly-index-list__item {
  display: flex;
  gap: 12px;
  padding: 11px 0;
  border-top: 1px solid var(--news-hairline);
  font-size: 14px;
  line-height: 1.6;
  color: var(--ly-paper);
}

.page-news .news-index__no {
  font-family: var(--ly-font-mono);
  font-size: 13px;
  color: var(--ly-amber);
  flex: none;
}

.page-news .news-cover__text .ly-btn {
  margin-top: 22px;
}

/* ---------- 版本更新 ---------- */
.page-news .news-versions .news-log {
  display: grid;
  gap: clamp(18px, 3vw, 28px);
}

.page-news .news-log__item {
  position: relative;
  padding: clamp(18px, 3vw, 26px);
  background: linear-gradient(180deg, rgba(18, 26, 44, .78), rgba(10, 14, 26, .6));
  border: 1px solid var(--news-hairline);
  border-top: 2px solid rgba(255, 138, 61, .35);
}

.page-news .news-log__item--lead {
  display: grid;
  gap: 20px;
  border-top-color: var(--ly-amber);
  background: linear-gradient(140deg, rgba(27, 42, 69, .92), rgba(10, 14, 26, .72));
}

.page-news .news-log__media {
  border: 1px solid var(--news-hairline);
}

.page-news .news-log__stamp {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0;
  font-family: var(--ly-font-index);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--ly-mist);
}

.page-news .news-log__body h3 {
  margin: 12px 0 0;
  font-family: var(--ly-font-title);
  font-size: clamp(19px, 3.6vw, 26px);
  line-height: 1.35;
  color: var(--ly-paper);
}

.page-news .news-log__body p {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.9;
  color: var(--ly-mist);
}

.page-news .news-log__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  font-family: var(--ly-font-index);
  font-size: 12px;
  color: var(--ly-cyan);
}

/* ---------- 数据专题 ---------- */
.page-news .news-features__grid {
  display: grid;
  gap: clamp(18px, 3vw, 26px);
}

.page-news .news-feature {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(18px, 3vw, 26px);
  background: rgba(18, 26, 44, .62);
  border: 1px solid var(--news-hairline);
}

.page-news .news-feature__media {
  margin: 0 0 4px;
  border: 1px solid var(--news-hairline);
}

.page-news .news-feature .ly-card__title {
  margin: 0;
  font-family: var(--ly-font-title);
  font-size: clamp(19px, 3.4vw, 24px);
  line-height: 1.35;
  color: var(--ly-paper);
}

.page-news .news-feature__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.9;
  color: var(--ly-mist);
}

.page-news .news-meter {
  display: grid;
  gap: 8px;
  padding: 14px 0 4px;
  border-top: 1px dashed rgba(42, 58, 85, .9);
}

.page-news .news-meter__head {
  display: flex;
  justify-content: space-between;
  font-family: var(--ly-font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--ly-mist);
}

.page-news .news-meter__head span:last-child {
  color: var(--ly-grass);
}

.page-news .news-bullets {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-news .news-bullets li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--ly-mist);
}

.page-news .news-bullets li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 2px;
  background: var(--ly-cyan);
}

.page-news .news-feature .ly-link,
.page-news .news-diary__entry .ly-link {
  margin-top: auto;
  font-size: 14px;
}

/* ---------- 城市夜赛观察 ---------- */
.page-news .news-city {
  border-top: 1px solid var(--news-hairline);
  border-bottom: 1px solid var(--news-hairline);
}

.page-news .news-city__grid {
  display: grid;
  gap: 14px;
}

.page-news .news-city__item {
  position: relative;
  padding: 20px 18px;
  background: rgba(10, 14, 26, .72);
  border: 1px solid var(--news-hairline);
  transition: border-color .3s var(--ly-ease), transform .3s var(--ly-ease);
}

.page-news .news-city__item::before {
  content: "";
  position: absolute;
  left: 18px;
  top: 0;
  width: 42px;
  height: 2px;
  background: var(--ly-amber);
}

.page-news .news-city__item--tall {
  background: linear-gradient(160deg, rgba(27, 42, 69, .9), rgba(10, 14, 26, .7));
}

.page-news .news-city__no {
  margin: 6px 0 0;
  font-family: var(--ly-font-index);
  font-size: 11px;
  letter-spacing: .22em;
  color: var(--ly-gold);
}

.page-news .news-city__item h3 {
  margin: 10px 0 0;
  font-family: var(--ly-font-title);
  font-size: 18px;
  line-height: 1.4;
  color: var(--ly-paper);
}

.page-news .news-city__text {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--ly-mist);
}

/* ---------- 长期跟队手记 ---------- */
.page-news .news-diary__grid {
  display: grid;
  gap: clamp(18px, 3vw, 26px);
}

.page-news .news-diary__entry {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(18px, 3vw, 24px) 0 clamp(18px, 3vw, 24px) 20px;
  border-left: 2px solid var(--ly-amber);
}

.page-news .news-diary__date {
  margin: 0;
  font-family: var(--ly-font-index);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--ly-cyan);
}

.page-news .news-diary__entry h3 {
  margin: 0;
  font-family: var(--ly-font-title);
  font-size: clamp(18px, 3.2vw, 23px);
  line-height: 1.4;
  color: var(--ly-paper);
}

.page-news .news-diary__entry p {
  margin: 0;
  font-size: 15px;
  line-height: 1.9;
  color: var(--ly-mist);
}

.page-news .news-diary__media {
  border: 1px solid var(--news-hairline);
  box-shadow: var(--ly-shadow);
}

/* ---------- 分类索引 ---------- */
.page-news .news-index-sec {
  background: linear-gradient(180deg, var(--ly-night), var(--ly-stand));
  border-bottom: 1px solid var(--news-hairline);
}

.page-news .news-index__grid {
  display: grid;
  gap: clamp(20px, 3.5vw, 36px);
}

.page-news .news-index__col-title {
  margin: 0 0 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--news-hairline);
  font-family: var(--ly-font-index);
  font-size: 12px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--ly-gold);
}

.page-news .news-index__grid .ly-index-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .news-index__grid .ly-index-list__item {
  display: flex;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px dashed rgba(42, 58, 85, .75);
  font-size: 14px;
  line-height: 1.7;
  color: var(--ly-paper);
}

.page-news .news-chiprow {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .news-index__note {
  margin: 18px 0 0;
  font-size: 13px;
  line-height: 1.85;
  color: var(--ly-mist);
}

/* ---------- 继续阅读 ---------- */
.page-news .news-next__panel {
  display: grid;
  gap: 22px;
  padding: clamp(22px, 4vw, 40px);
  background:
    radial-gradient(90% 120% at 100% 0%, rgba(255, 138, 61, .22), transparent 60%),
    linear-gradient(140deg, rgba(27, 42, 69, .95), rgba(10, 14, 26, .85));
  border: 1px solid var(--news-hairline);
  border-left: 3px solid var(--ly-amber);
}

.page-news .news-next__copy h2 {
  margin: 10px 0 0;
  font-family: var(--ly-font-title);
  font-size: clamp(22px, 4.4vw, 32px);
  line-height: 1.25;
  color: var(--ly-paper);
}

.page-news .news-next__copy p {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.9;
  color: var(--ly-mist);
  max-width: 60ch;
}

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

.page-news .ly-btn[aria-pressed="true"] {
  background: var(--ly-grass);
  border-color: var(--ly-grass);
  color: var(--ly-ink);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-news .news-tagwall {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px 24px;
  }

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

  .page-news .news-city__item--tall {
    grid-row: span 2;
  }

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

@media (min-width: 900px) {
  .page-news .news-hero__inner {
    grid-template-columns: minmax(0, 1.5fr) minmax(300px, .9fr);
    align-items: start;
  }

  .page-news .news-cover__grid {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
    align-items: center;
  }

  .page-news .news-log__item--lead {
    grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
    align-items: center;
  }

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

  .page-news .news-log__item--lead {
    grid-column: 1 / -1;
  }

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

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

  .page-news .news-city__item--tall {
    grid-row: span 2;
  }

  .page-news .news-diary__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, .85fr);
    align-items: start;
  }

  .page-news .news-diary__entry:first-child {
    grid-column: 1;
  }

  .page-news .news-diary__media {
    grid-column: 2;
    grid-row: 1 / span 2;
  }

  .page-news .news-next__panel {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    align-items: center;
  }
}

@media (min-width: 1180px) {
  .page-news .news-features__grid {
    gap: 28px;
  }

  .page-news .news-log {
    gap: 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-city__item {
    transition: none;
  }
}
<<<PAGE_CSS_END>>>
</main>