.page-news {
  display: block;
}

.page-news figure {
  margin: 0;
}

/* ---------- 面包屑 ---------- */
.page-news .crumbs {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-top: clamp(18px, 3vw, 32px);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.page-news .crumbs a {
  color: var(--muted);
  text-decoration: none;
  transition: color 160ms var(--ease);
}

.page-news .crumbs a:hover,
.page-news .crumbs a:focus-visible {
  color: var(--lime);
}

.page-news .crumbs__sep {
  color: var(--line);
}

.page-news .crumbs [aria-current] {
  color: var(--ink);
}

/* ---------- 首屏 ---------- */
.page-news .news-intro {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
  padding: clamp(24px, 4vw, 48px) 0 clamp(30px, 4vw, 54px);
  border-bottom: 1px solid var(--line);
}

.page-news .news-intro .eyebrow {
  color: var(--amber);
}

.page-news .news-intro h1 {
  margin: 12px 0 0;
  max-width: 16ch;
  font-size: clamp(30px, 6vw, 60px);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.page-news .news-intro .lead {
  margin: 20px 0 0;
  max-width: 56ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--ink);
}

.page-news .news-intro__meta {
  display: grid;
  gap: 1px;
  margin: 0;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-news .news-intro__meta > div {
  background: var(--surface);
  padding: 14px 16px;
}

.page-news .news-intro__meta dt {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.page-news .news-intro__meta dd {
  margin: 6px 0 0;
  font-size: 20px;
  font-weight: 700;
  color: var(--lime);
  font-variant-numeric: tabular-nums;
}

@media (min-width: 920px) {
  .page-news .news-intro {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.6fr);
    align-items: end;
    gap: clamp(32px, 5vw, 72px);
  }
}

/* ---------- 章节头 ---------- */
.page-news .news-head {
  display: grid;
  gap: 10px;
  margin-bottom: clamp(20px, 3vw, 32px);
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.page-news .news-head h2 {
  margin: 0;
  font-size: clamp(20px, 3vw, 30px);
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.page-news .news-head p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

@media (min-width: 860px) {
  .page-news .news-head {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr);
    gap: 8px 32px;
    align-items: end;
  }
}

/* ---------- 头部横幅 ---------- */
.page-news .news-banner {
  position: relative;
  aspect-ratio: 16 / 9;
  margin-bottom: clamp(24px, 4vw, 44px);
  overflow: hidden;
  background: var(--teal);
  border: 1px solid var(--line);
}

.page-news .news-banner img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  filter: saturate(0.85) brightness(0.92);
}

/* ---------- 本周三条 ---------- */
.page-news .news-flash {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: clamp(16px, 2.5vw, 28px);
}

.page-news .news-flash__item {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(18px, 2.4vw, 26px);
  background: var(--surface);
  border: 1px solid var(--line);
  border-left: 3px solid var(--line);
  transition: background-color 160ms var(--ease), border-left-color 160ms var(--ease);
}

.page-news .news-flash__item:nth-child(1) {
  border-left-color: var(--lime);
}

.page-news .news-flash__item:nth-child(2) {
  border-left-color: var(--orange);
}

.page-news .news-flash__item:nth-child(3) {
  border-left-color: var(--amber);
}

.page-news .news-flash__item:hover {
  background: var(--surface-2);
}

.page-news .news-flash__no {
  width: max-content;
  padding: 3px 9px;
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--bg);
  background: var(--lime);
}

.page-news .news-flash__item:nth-child(2) .news-flash__no {
  background: var(--orange);
}

.page-news .news-flash__item:nth-child(3) .news-flash__no {
  background: var(--amber);
}

.page-news .news-flash__item .badge {
  align-self: flex-start;
}

.page-news .news-flash__item h3 {
  margin: 2px 0 0;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--ink);
}

.page-news .news-flash__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

.page-news .news-flash__item .link {
  margin-top: auto;
  padding-top: 10px;
  font-size: 13px;
}

@media (min-width: 860px) {
  .page-news .news-flash {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-news .news-flash__item:nth-child(2) {
    margin-top: 28px;
  }

  .page-news .news-flash__item:nth-child(3) {
    margin-top: 56px;
  }
}

/* ---------- 中部氛围带 ---------- */
.page-news .news-midband {
  aspect-ratio: 1400 / 380;
  margin-bottom: clamp(28px, 4vw, 48px);
  overflow: hidden;
  background: var(--teal);
  border: 1px solid var(--line);
}

.page-news .news-midband img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  opacity: 0.9;
}

/* ---------- 公告 + 版本双栏 ---------- */
.page-news .news-body {
  display: grid;
  gap: clamp(32px, 5vw, 56px);
}

@media (min-width: 980px) {
  .page-news .news-body {
    grid-template-columns: minmax(0, 1fr) 340px;
    align-items: start;
  }
}

.page-news .news-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: clamp(20px, 3vw, 30px);
}

.page-news .news-filters .chip {
  padding: 7px 14px;
  font-size: 13px;
  text-decoration: none;
  color: var(--muted);
  background: transparent;
  border: 1px solid var(--line);
  transition: color 160ms var(--ease), border-color 160ms var(--ease), background-color 160ms var(--ease);
}

.page-news .news-filters .chip:hover,
.page-news .news-filters .chip:focus-visible {
  color: var(--bg);
  background: var(--lime);
  border-color: var(--lime);
}

.page-news #notes-data,
.page-news #notes-feature,
.page-news #notes-partner {
  scroll-margin-top: calc(var(--masthead-h) + 24px);
}

.page-news .news-group {
  margin-bottom: clamp(28px, 4vw, 44px);
}

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

.page-news .news-group__title {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 14px;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.16em;
  color: var(--lime);
}

.page-news .news-group__title::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
}

.page-news .news-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-left: 1px solid var(--line);
}

.page-news .news-list__item {
  position: relative;
  padding: 4px 0 22px 26px;
}

.page-news .news-list__item:last-child {
  padding-bottom: 4px;
}

.page-news .news-list__item::before {
  content: "";
  position: absolute;
  top: 8px;
  left: -5px;
  width: 9px;
  height: 9px;
  background: var(--bg);
  border: 1px solid var(--line);
  transition: background-color 160ms var(--ease), border-color 160ms var(--ease);
}

.page-news .news-list__item:hover::before,
.page-news .news-list__item:focus-within::before {
  background: var(--lime);
  border-color: var(--lime);
}

.page-news .news-list__when {
  display: block;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--amber);
}

.page-news .news-list__title {
  margin: 6px 0 0;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.55;
  color: var(--ink);
}

.page-news .news-list__desc {
  margin: 6px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
  opacity: 0.66;
  transition: opacity 160ms var(--ease);
}

.page-news .news-list__item:hover .news-list__desc,
.page-news .news-list__item:focus-within .news-list__desc {
  opacity: 1;
}

/* ---------- 版本窄栏 ---------- */
.page-news .news-versions {
  padding: clamp(18px, 2.4vw, 26px);
  background: var(--surface);
  border: 1px solid var(--line);
}

.page-news .news-versions h2 {
  margin: 0 0 16px;
  padding-bottom: 12px;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--ink);
  border-bottom: 1px solid var(--line);
}

.page-news .news-versions__fig {
  aspect-ratio: 3 / 2;
  margin-bottom: 18px;
  overflow: hidden;
  background: var(--teal);
  border: 1px solid var(--line);
}

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

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

.page-news .news-log__item {
  display: grid;
  gap: 6px;
  padding-left: 14px;
  border-left: 1px solid var(--line);
  transition: border-color 160ms var(--ease);
}

.page-news .news-log__item:hover {
  border-left-color: var(--lime);
}

.page-news .news-log__ver {
  width: max-content;
  padding: 1px 6px;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--muted);
  background: transparent;
  border: 1px solid var(--line);
}

.page-news .news-log__item:first-child .news-log__ver {
  padding: 2px 7px;
  color: var(--bg);
  background: var(--lime);
  border-color: var(--lime);
}

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

.page-news .news-log__item:first-child .news-log__text {
  color: var(--ink);
}

@media (min-width: 980px) {
  .page-news .news-versions {
    position: sticky;
    top: calc(var(--masthead-h) + 20px);
    align-self: start;
  }
}

/* ---------- 专题系列 ---------- */
.page-news .news-series {
  display: grid;
  gap: clamp(16px, 2.5vw, 24px);
}

.page-news .news-series__lead {
  display: grid;
  background: var(--surface);
  border: 1px solid var(--line);
}

.page-news .news-series__lead figure {
  aspect-ratio: 5 / 4;
  overflow: hidden;
  background: var(--bg);
  border-bottom: 1px solid var(--line);
}

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

.page-news .news-series__body {
  display: grid;
  gap: 10px;
  padding: clamp(18px, 2.4vw, 26px);
}

.page-news .news-series__body .badge,
.page-news .news-series__card .badge {
  justify-self: start;
}

.page-news .news-series h3 {
  margin: 0;
  font-size: 20px;
  font-weight: 900;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-news .news-series p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

.page-news .news-series__stack {
  display: grid;
  gap: clamp(16px, 2.5vw, 24px);
}

.page-news .news-series__card {
  display: grid;
  gap: 10px;
  padding: clamp(18px, 2.4vw, 26px);
  background: var(--surface);
  border: 1px solid var(--line);
  border-top: 3px solid var(--line);
}

.page-news .news-series__stack .news-series__card:nth-child(1) {
  border-top-color: var(--amber);
}

.page-news .news-series__stack .news-series__card:nth-child(2) {
  border-top-color: var(--orange);
}

.page-news .news-series details {
  margin-top: 2px;
  padding-top: 10px;
  border-top: 1px solid var(--line);
}

.page-news .news-series summary {
  list-style: none;
  cursor: pointer;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--lime);
}

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

.page-news .news-series summary::before {
  content: "＋ ";
}

.page-news .news-series details[open] summary::before {
  content: "－ ";
}

.page-news .news-series details p {
  margin-top: 8px;
  font-size: 13px;
}

@media (min-width: 900px) {
  .page-news .news-series {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    align-items: start;
  }
}

/* ---------- 订阅更新 ---------- */
.page-news .news-sub {
  display: grid;
  gap: clamp(22px, 3.4vw, 40px);
  padding: clamp(24px, 4vw, 48px);
  background: var(--teal);
  border: 1px solid var(--line);
}

.page-news .news-sub__intro .eyebrow {
  color: var(--lime);
}

.page-news .news-sub__intro h2 {
  margin: 10px 0 14px;
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.page-news .news-sub__intro p {
  margin: 0 0 22px;
  max-width: 48ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink);
}

.page-news .news-sub__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-news .news-sub__list li {
  display: grid;
  gap: 6px;
  padding: 18px;
  background: var(--bg);
}

.page-news .news-sub__list b {
  font-size: 17px;
  font-weight: 700;
  color: var(--lime);
  font-variant-numeric: tabular-nums;
}

.page-news .news-sub__list span {
  font-size: 14px;
  line-height: 1.75;
  color: var(--ink);
}

@media (min-width: 900px) {
  .page-news .news-sub {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    align-items: center;
  }
}

/* ---------- 数据纠错通道 ---------- */
.page-news .news-correct {
  display: grid;
  gap: clamp(22px, 3.4vw, 40px);
  padding: clamp(22px, 3.4vw, 40px);
  background: var(--surface);
  border: 1px solid var(--line);
  border-left: 3px solid var(--orange);
}

.page-news .news-correct__intro h2 {
  margin: 0 0 14px;
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.page-news .news-correct__intro p {
  margin: 0 0 22px;
  max-width: 46ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

.page-news .news-correct__facts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-news .news-correct__facts li {
  padding: 16px 18px;
  background: var(--surface-2);
}

.page-news .news-correct__facts b {
  display: block;
  margin-bottom: 6px;
  font-size: 14px;
  font-weight: 700;
  color: var(--amber);
}

.page-news .news-correct__facts span {
  display: block;
  font-size: 13px;
  line-height: 1.75;
  color: var(--muted);
  overflow-wrap: anywhere;
}

@media (min-width: 900px) {
  .page-news .news-correct {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.95fr);
    align-items: start;
  }
}
<<<END>>>