.page-news {
  --news-rail: 236px;
  --news-track-left: 26px;
  display: block;
  background:
    radial-gradient(900px 460px at 82% -6%, rgba(0, 230, 118, .07), transparent 62%),
    radial-gradient(700px 420px at 2% 44%, rgba(255, 109, 0, .05), transparent 60%),
    var(--ink-950);
  color: var(--white);
  overflow-x: hidden;
}

.page-news .section {
  padding-left: 0;
  padding-right: 0;
}

/* ============ 首屏 ============ */
.page-news .news-hero {
  padding-top: 28px;
  padding-bottom: 8px;
}

.page-news .news-hero .breadcrumbs {
  margin-bottom: 26px;
}

.page-news .news-hero__top {
  display: grid;
  gap: 34px;
}

.page-news .news-hero h1 {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(30px, 6.6vw, 58px);
  line-height: 1.08;
  letter-spacing: -.015em;
  max-width: 18ch;
}

.page-news .news-hero__lead .lede {
  margin-top: 18px;
  max-width: 48ch;
  color: rgba(242, 245, 249, .82);
}

.page-news .news-hero__note {
  margin: 16px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--slate);
  max-width: 52ch;
}

.page-news .news-inline-link {
  color: var(--green);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 230, 118, .45);
  transition: border-color .2s var(--ease), color .2s var(--ease);
}

.page-news .news-inline-link:hover {
  color: var(--white);
  border-bottom-color: var(--green);
}

.page-news .news-stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--steel);
  border: 1px solid var(--steel);
  clip-path: polygon(0 0, calc(100% - 22px) 0, 100% 22px, 100% 100%, 0 100%);
}

.page-news .news-stats .stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px 18px;
  background: var(--ink-950);
}

.page-news .news-stats .stat__value {
  font-family: var(--font-mono);
  font-size: 26px;
  line-height: 1;
  color: var(--green);
  font-variant-numeric: tabular-nums;
}

.page-news .news-stats .stat--orange .stat__value {
  color: var(--orange);
}

.page-news .news-stats .stat__label {
  font-size: 12px;
  line-height: 1.5;
  color: var(--slate);
}

.page-news .news-hero__media {
  margin: 44px 0 0;
  position: relative;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 28px), calc(100% - 28px) 100%, 0 100%);
}

.page-news .news-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 5 / 4;
  object-fit: cover;
  filter: saturate(.9) brightness(.85);
}

/* ============ 日志列表 ============ */
.page-news .news-log {
  padding-top: 64px;
}

.page-news .news-board {
  display: grid;
  gap: 30px;
  margin-top: 42px;
}

.page-news .log-chips {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 6px;
  -webkit-overflow-scrolling: touch;
}

.page-news .log-chip {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 15px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  white-space: nowrap;
  color: var(--slate);
  background: rgba(10, 31, 68, .5);
  border: 1px solid var(--steel);
  transition: color .2s var(--ease), border-color .2s var(--ease), background .2s var(--ease);
}

.page-news .log-chip.is-active {
  color: var(--ink-950);
  font-weight: 700;
  background: var(--green);
  border-color: var(--green);
}

.page-news .news-board__hint {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--slate);
  border-left: 2px solid var(--green-dim);
  padding-left: 14px;
}

.page-news .log-list {
  position: relative;
}

.page-news .log-entry {
  position: relative;
  display: grid;
  gap: 12px;
  padding: 26px 0;
  border-top: 1px solid var(--steel);
  transition: border-color .25s var(--ease);
}

.page-news .log-entry:first-child {
  border-top: 0;
  padding-top: 4px;
}

.page-news .log-entry:hover {
  border-top-color: rgba(0, 230, 118, .45);
}

.page-news .log-entry__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.page-news .log-entry__time {
  font-size: 12px;
  letter-spacing: .02em;
  color: var(--slate);
  font-variant-numeric: tabular-nums;
}

.page-news .log-entry__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  line-height: 1.45;
  color: var(--white);
  transition: color .2s var(--ease);
}

.page-news .log-entry:hover .log-entry__title {
  color: var(--green);
}

.page-news .log-entry__summary {
  margin: 10px 0 0;
  max-width: 66ch;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(242, 245, 249, .76);
}

.page-news .log-entry__toggle {
  margin-top: 14px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  padding: 0 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--slate);
  background: transparent;
  border: 1px solid var(--steel);
  cursor: pointer;
  transition: color .2s var(--ease), border-color .2s var(--ease), transform .2s var(--ease);
}

.page-news .log-entry__toggle::after {
  content: "+";
  font-size: 15px;
  line-height: 1;
}

.page-news .log-entry__toggle:hover {
  color: var(--green);
  border-color: var(--green);
  transform: translateY(-2px);
}

.page-news .log-entry__toggle[aria-expanded="true"] {
  color: var(--green);
  border-color: var(--green);
}

.page-news .log-entry__toggle[aria-expanded="true"]::after {
  content: "−";
}

.page-news .log-entry__detail {
  margin-top: 18px;
  padding: 18px 20px;
  background: rgba(18, 58, 107, .42);
  border-left: 2px solid var(--green);
  font-size: 14px;
  line-height: 1.8;
  color: rgba(242, 245, 249, .8);
}

.page-news .log-entry__detail p {
  margin: 0;
}

.page-news .log-facts {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 4px;
}

.page-news .log-facts li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  padding: 8px 0;
  border-bottom: 1px dashed rgba(42, 63, 99, .9);
}

.page-news .log-facts li span:first-child {
  font-size: 13px;
  color: var(--slate);
}

.page-news .log-facts li span:last-child {
  font-size: 13px;
  color: var(--green);
  font-variant-numeric: tabular-nums;
}

/* ============ 目录同步进度 ============ */
.page-news .news-sync {
  padding-top: 72px;
}

.page-news .news-sync__grid {
  display: grid;
  gap: 40px;
}

.page-news .news-sync__intro .lede {
  margin-top: 16px;
  max-width: 46ch;
  color: rgba(242, 245, 249, .78);
}

.page-news .news-sync__media {
  margin: 32px 0 0;
  clip-path: polygon(0 0, calc(100% - 24px) 0, 100% 24px, 100% 100%, 0 100%);
}

.page-news .news-sync__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  filter: saturate(.85) brightness(.8);
}

.page-news .news-sync__list {
  padding-top: 6px;
}

.page-news .sync-row {
  display: grid;
  gap: 10px;
  padding: 16px 0;
  border-top: 1px solid var(--steel);
  transition: border-color .2s var(--ease);
}

.page-news .sync-row:hover {
  border-top-color: var(--green);
}

.page-news .sync-row__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
}

.page-news .sync-row__name {
  font-weight: 700;
  font-size: 15px;
  letter-spacing: .02em;
}

.page-news .sync-row__value {
  font-size: 12px;
  color: var(--slate);
  font-variant-numeric: tabular-nums;
  text-align: right;
}

.page-news .sync-row:hover .sync-row__value {
  color: var(--green);
}

.page-news .sync-bar {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 4px;
  height: 8px;
}

.page-news .sync-bar__seg {
  display: block;
  height: 100%;
  transform-origin: left center;
}

.page-news .sync-bar__seg--pre {
  background: rgba(0, 230, 118, .38);
}

.page-news .sync-bar__seg--post {
  background: var(--green);
}

.page-news .sync-bar__seg--snap {
  background: var(--green-dim);
}

.page-news .news-sync__foot {
  margin: 24px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--slate);
}

/* ============ 复盘结构 ============ */
.page-news .news-structure {
  padding-top: 72px;
}

.page-news .news-structure__grid {
  display: grid;
  gap: 38px;
}

.page-news .news-structure__lede {
  margin: 16px 0 0;
  max-width: 46ch;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(242, 245, 249, .8);
}

.page-news .news-timeline {
  list-style: none;
  margin: 32px 0 0;
  padding: 0 0 0 26px;
  position: relative;
}

.page-news .news-timeline::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: linear-gradient(180deg, var(--green) 0%, var(--steel) 34%, var(--steel) 100%);
}

.page-news .news-timeline > li {
  position: relative;
  padding: 4px 0 22px;
}

.page-news .news-timeline > li::before {
  content: "";
  position: absolute;
  left: -26px;
  top: 12px;
  width: 9px;
  height: 9px;
  background: var(--ink-950);
  border: 1px solid var(--green);
  transform: rotate(45deg);
  transition: background .2s var(--ease);
}

.page-news .news-timeline > li:hover::before {
  background: var(--green);
}

.page-news .news-timeline__time {
  display: block;
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--orange);
  font-variant-numeric: tabular-nums;
}

.page-news .news-timeline > li p,
.page-news .news-timeline > li h3 {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(242, 245, 249, .78);
}

.page-news .news-timeline > li h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  color: var(--white);
}

.page-news .news-structure__link {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--slate);
}

.page-news .news-structure__media {
  margin: 0;
  clip-path: polygon(0 0, 100% 0, 100% 100%, 24px 100%, 0 calc(100% - 24px));
}

.page-news .news-structure__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 14 / 9;
  object-fit: cover;
  filter: saturate(.9) brightness(.82);
}

/* ============ 数据快照 ============ */
.page-news .news-snapshot {
  padding-top: 72px;
}

.page-news .news-snapshot__grid {
  display: grid;
  gap: 38px;
}

.page-news .news-snapshot__media {
  margin: 0;
  clip-path: polygon(22px 0, 100% 0, 100% 100%, 0 100%, 0 22px);
}

.page-news .news-snapshot__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  filter: saturate(.85) brightness(.85);
}

.page-news .news-snapshot__lede {
  margin: 16px 0 0;
  max-width: 48ch;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(242, 245, 249, .78);
}

.page-news .news-snapshot__table {
  margin-top: 26px;
  width: 100%;
  border-collapse: collapse;
}

.page-news .news-snapshot__table th,
.page-news .news-snapshot__table td {
  padding: 12px 6px;
  text-align: left;
  font-size: 14px;
  border-bottom: 1px solid var(--steel);
}

.page-news .news-snapshot__table thead th {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--slate);
  text-transform: uppercase;
}

.page-news .news-snapshot__table tbody th {
  font-weight: 700;
  color: var(--white);
}

.page-news .news-snapshot__table td {
  color: rgba(242, 245, 249, .78);
}

.page-news .news-snapshot__table td.mono {
  color: var(--green);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.page-news .news-snapshot__note {
  margin: 18px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--slate);
}

/* ============ 版本调整 ============ */
.page-news .news-version {
  padding-top: 72px;
}

.page-news .news-timeline--wide {
  margin-top: 38px;
  display: grid;
  gap: 6px;
}

/* ============ 纠错与合作 ============ */
.page-news .news-fix {
  padding-top: 64px;
  padding-bottom: 72px;
}

.page-news .news-fix__grid {
  display: grid;
  gap: 34px;
}

.page-news .news-fix__text p {
  margin: 16px 0 0;
  max-width: 48ch;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(242, 245, 249, .78);
}

.page-news .news-fix__hours {
  font-size: 14px !important;
  color: var(--slate) !important;
}

.page-news .news-fix__box {
  padding: 26px 22px;
}

.page-news .news-fix__box-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
}

.page-news .news-fix__box-note {
  margin: 10px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--slate);
}

.page-news .news-fix__box .copy-btn {
  margin-top: 18px;
  min-height: 44px;
}

.page-news .news-fix__list {
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .news-fix__back {
  margin: 20px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--slate);
}

/* ============ 桌面断点 ============ */
@media (min-width: 700px) {
  .page-news .news-hero__media img {
    aspect-ratio: 9 / 4;
  }

  .page-news .log-facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 26px;
  }

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

@media (min-width: 900px) {
  .page-news .news-hero {
    padding-top: 44px;
  }

  .page-news .news-hero__top {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
    column-gap: 56px;
  }

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

  .page-news .log-entry {
    grid-template-columns: 168px minmax(0, 1fr);
    gap: 34px;
    padding: 32px 0;
  }

  .page-news .log-entry__meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .page-news .news-sync__grid {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
    column-gap: 60px;
    align-items: start;
  }

  .page-news .news-structure__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    column-gap: 60px;
    align-items: center;
  }

  .page-news .news-snapshot__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    column-gap: 60px;
    align-items: center;
  }

  .page-news .news-snapshot__media {
    order: 2;
  }

  .page-news .news-fix__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    column-gap: 60px;
    align-items: start;
  }
}

@media (min-width: 1024px) {
  .page-news .news-board {
    grid-template-columns: var(--news-rail) minmax(0, 1fr);
    column-gap: 56px;
    align-items: start;
  }

  .page-news .news-board__aside {
    position: sticky;
    top: 96px;
  }

  .page-news .log-chips {
    flex-direction: column;
    overflow: visible;
    padding-bottom: 0;
    gap: 6px;
  }

  .page-news .log-chip {
    width: 100%;
    justify-content: flex-start;
  }

  .page-news .log-list {
    padding-left: var(--news-track-left);
  }

  .page-news .log-list::before {
    content: "";
    position: absolute;
    left: 0;
    top: 12px;
    bottom: 12px;
    width: 1px;
    background: linear-gradient(180deg, var(--green) 0%, var(--steel) 18%, var(--steel) 78%, transparent 100%);
  }

  .page-news .log-entry::before {
    content: "";
    position: absolute;
    left: -30px;
    top: 42px;
    width: 9px;
    height: 9px;
    background: var(--green);
    opacity: .7;
    transform: rotate(45deg);
    transition: opacity .2s var(--ease), transform .2s var(--ease);
  }

  .page-news .log-entry:first-child::before {
    top: 14px;
  }

  .page-news .log-entry:hover::before {
    opacity: 1;
    transform: rotate(45deg) scale(1.25);
  }

  .page-news .news-timeline--wide {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 56px;
    row-gap: 4px;
  }
}

@media (min-width: 1200px) {
  .page-news .news-hero h1 {
    max-width: 16ch;
  }

  .page-news .log-entry__title {
    font-size: 21px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .log-entry__toggle,
  .page-news .log-entry__title,
  .page-news .log-chip,
  .page-news .sync-row,
  .page-news .news-inline-link,
  .page-news .log-entry::before,
  .page-news .news-timeline > li::before {
    transition: none;
  }

  .page-news .log-entry__toggle:hover {
    transform: none;
  }

  .page-news .log-entry:hover::before {
    transform: rotate(45deg);
  }
}
<<<END>>>