.page-news {
  --n-dot: 13px;
  --n-axis-x: 6px;
  background:
    radial-gradient(880px 520px at 86% -8%, rgba(37, 225, 212, .10), transparent 62%),
    radial-gradient(760px 480px at 2% 30%, rgba(255, 122, 47, .06), transparent 58%),
    var(--c-ink);
  color: var(--c-paper);
  overflow-x: clip;
}

.page-news img {
  max-width: 100%;
  height: auto;
}

.page-news .crumbs {
  padding-top: clamp(16px, 3vw, 26px);
}

.page-news .crumbs ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--ff-mono);
  font-size: 13px;
  color: var(--c-rock);
}

.page-news .crumbs li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--c-cyan-dim);
}

.page-news .crumbs a {
  color: var(--c-rock);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--t-fast), border-color var(--t-fast);
}

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

.page-news .crumbs [aria-current="page"] {
  color: var(--c-paper);
}

/* ---------- hero ---------- */
.page-news .news-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 34px);
  align-items: end;
  padding: clamp(26px, 5vw, 54px) 0 clamp(30px, 5vw, 58px);
  border-bottom: 1px solid var(--line);
}

.page-news .eyebrow {
  margin: 0;
  font-family: var(--ff-mono);
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--c-cyan);
}

.page-news .news-hero h1 {
  margin: 14px 0 0;
  max-width: 17ch;
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: clamp(33px, 6.6vw, 72px);
  line-height: 1.02;
  letter-spacing: -.01em;
}

.page-news .news-hero__lede {
  margin: 18px 0 0;
  max-width: 48ch;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.8;
  color: rgba(243, 246, 255, .82);
}

.page-news .news-hero__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-news .news-hero__meter {
  border: 1px solid var(--line);
  background: linear-gradient(160deg, rgba(19, 28, 74, .8), rgba(5, 8, 27, .92));
  padding: clamp(16px, 2vw, 22px);
  box-shadow: 8px 8px 0 rgba(37, 225, 212, .13);
}

.page-news .news-hero__meter svg {
  display: block;
  width: 100%;
  height: auto;
}

.page-news .news-hero__cap {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 14px;
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line-soft);
  font-family: var(--ff-mono);
  font-size: 12px;
  color: var(--c-rock);
}

.page-news .news-hero__fig {
  font-size: 23px;
  font-weight: 600;
  color: var(--c-orange);
  font-variant-numeric: tabular-nums;
}

.page-news .news-hero__fig small {
  margin-left: 4px;
  font-size: 12px;
  font-weight: 400;
  color: var(--c-rock);
}

@media (min-width: 900px) {
  .page-news .news-hero {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, .6fr);
    gap: clamp(28px, 4vw, 58px);
  }
}

/* ---------- layout + rail ---------- */
.page-news .layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 32px);
  padding-top: clamp(24px, 4vw, 44px);
  padding-bottom: clamp(40px, 6vw, 80px);
}

.page-news .rail {
  min-width: 0;
}

.page-news .rail__label {
  margin: 0 0 10px;
  font-family: var(--ff-mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--c-cyan-dim);
}

.page-news .rail__list {
  display: flex;
  gap: 4px;
  margin: 0;
  padding: 0 0 4px;
  list-style: none;
  overflow-x: auto;
}

.page-news .rail__link {
  display: block;
  padding: 7px 10px;
  white-space: nowrap;
  font-family: var(--ff-mono);
  font-size: 13px;
  color: var(--c-rock);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: color var(--t-fast), border-color var(--t-fast), background var(--t-fast);
}

.page-news .rail__link:hover {
  color: var(--c-cyan);
}

.page-news .rail__link[aria-current="true"] {
  color: var(--c-cyan);
  border-bottom-color: var(--c-cyan);
  background: rgba(37, 225, 212, .07);
}

@media (min-width: 1024px) {
  .page-news .layout {
    grid-template-columns: var(--rail) minmax(0, 1fr);
    gap: clamp(26px, 3vw, 48px);
  }

  .page-news .rail {
    position: sticky;
    top: 86px;
    align-self: start;
  }

  .page-news .rail__list {
    flex-direction: column;
    gap: 2px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-news .rail__link {
    border-bottom: 0;
    border-left: 2px solid transparent;
  }

  .page-news .rail__link[aria-current="true"] {
    border-left-color: var(--c-cyan);
  }
}

/* ---------- 区块基础 ---------- */
.page-news .news-block {
  padding-top: clamp(32px, 5vw, 60px);
}

.page-news .news-block:first-child {
  padding-top: 0;
}

.page-news .news-block + .news-block {
  margin-top: clamp(32px, 5vw, 60px);
  border-top: 1px solid var(--line-soft);
}

.page-news .section-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 14px;
}

.page-news .section-head__no {
  margin: 0;
  font-family: var(--ff-mono);
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--c-cyan);
}

.page-news .section-head__no::after {
  content: "";
  display: inline-block;
  width: 26px;
  height: 1px;
  margin-left: 10px;
  vertical-align: middle;
  background: var(--c-cyan-dim);
}

.page-news .section-head__title {
  margin: 0;
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: clamp(24px, 3.6vw, 40px);
  line-height: 1.12;
  letter-spacing: -.005em;
}

.page-news .news-block__lede {
  margin: 0 0 22px;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(243, 246, 255, .76);
}

.page-news .news-note {
  margin: 22px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--c-orange);
  max-width: 72ch;
  font-family: var(--ff-mono);
  font-size: 13px;
  line-height: 1.85;
  color: var(--c-rock);
}

/* ---------- figure ---------- */
.page-news .figure {
  margin: 0;
}

.page-news .figure__media {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--c-panel);
}

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

.page-news .figure--banner .figure__media {
  aspect-ratio: 16 / 7;
}

.page-news .figure__cap {
  margin: 10px 0 0;
  font-family: var(--ff-mono);
  font-size: 12px;
  line-height: 1.7;
  color: var(--c-rock);
}

/* ---------- 速读列表 ---------- */
.page-news .brieflist {
  position: relative;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .brieflist::before {
  content: "";
  position: absolute;
  left: var(--n-axis-x);
  top: 10px;
  bottom: 22px;
  width: 2px;
  background: linear-gradient(180deg, var(--c-cyan) 0%, rgba(37, 225, 212, .2) 70%, transparent 100%);
}

.page-news .brief {
  position: relative;
  padding: 0 0 22px 32px;
}

.page-news .brief:last-child {
  padding-bottom: 0;
}

.page-news .brief::before {
  content: "";
  position: absolute;
  left: 0;
  top: 5px;
  width: var(--n-dot);
  height: var(--n-dot);
  border-radius: 50%;
  background: var(--c-ink);
  border: 2px solid var(--c-cyan);
  transition: transform var(--t-slow), background var(--t-slow);
}

.page-news .brief:hover::before {
  transform: scale(1.4);
  background: var(--c-cyan);
}

.page-news .brief__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 10px;
  font-family: var(--ff-mono);
  font-size: 13px;
  color: var(--c-rock);
}

.page-news .tag {
  display: inline-block;
  padding: 2px 8px;
  border: 1px solid rgba(255, 196, 77, .34);
  border-radius: var(--r);
  font-family: var(--ff-mono);
  font-size: 12px;
  color: var(--c-amber);
  background: rgba(255, 196, 77, .08);
}

.page-news .brief__when {
  color: var(--c-cyan-dim);
}

.page-news .brief__title {
  margin: 10px 0 8px;
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: clamp(20px, 2.6vw, 30px);
  line-height: 1.2;
  letter-spacing: -.005em;
}

.page-news .brief__body {
  margin: 0;
  max-width: 58ch;
  font-size: 15.5px;
  line-height: 1.78;
  color: rgba(243, 246, 255, .78);
}

.page-news .brief__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 30px;
  margin: 16px 0 0;
  padding: 12px 0 0;
  border-top: 1px dashed var(--line-soft);
}

.page-news .brief__stats > div {
  display: flex;
  align-items: baseline;
  gap: 7px;
}

.page-news .brief__stats dt {
  font-family: var(--ff-mono);
  font-size: 12px;
  color: var(--c-rock);
}

.page-news .brief__stats dd {
  margin: 0;
  font-family: var(--ff-mono);
  font-size: 22px;
  font-weight: 600;
  color: var(--c-orange);
  font-variant-numeric: tabular-nums;
}

.page-news .brief__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: 16px;
}

.page-news .brief__read {
  font-family: var(--ff-mono);
  font-size: 12px;
  color: var(--c-moss);
}

.page-news .brief__save {
  appearance: none;
  cursor: pointer;
  padding: 6px 12px;
  font-family: var(--ff-mono);
  font-size: 12px;
  color: var(--c-rock);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: var(--r);
  transition: color var(--t-fast), border-color var(--t-fast), background var(--t-fast);
}

.page-news .brief__save:hover {
  color: var(--c-cyan);
  border-color: var(--c-cyan);
  background: rgba(37, 225, 212, .08);
}

.page-news .brief__save:focus-visible {
  outline: 2px solid var(--c-cyan);
  outline-offset: 2px;
}

@media (min-width: 880px) {
  .page-news .brief {
    padding-left: 40px;
  }

  .page-news .brief:nth-child(odd) {
    padding-right: clamp(24px, 9vw, 130px);
  }

  .page-news .brief:nth-child(even) {
    padding-right: clamp(0px, 2vw, 22px);
  }
}

/* ---------- 时间刻度 ---------- */
.page-news .ticklist {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
}

.page-news .tick {
  background: rgba(10, 16, 48, .95);
  padding: 18px 16px 20px;
}

.page-news .tick__time {
  display: block;
  font-family: var(--ff-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--c-cyan);
}

.page-news .tick__body {
  margin: 10px 0 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: rgba(243, 246, 255, .74);
}

@media (min-width: 760px) {
  .page-news .ticklist {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ---------- 事件节点 ---------- */
.page-news .nodes {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 36px);
  margin-top: 24px;
}

.page-news .nodes__figure .figure__media {
  aspect-ratio: 3 / 2;
}

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

.page-news .node {
  position: relative;
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 14px;
  padding-bottom: 20px;
}

.page-news .node:last-child {
  padding-bottom: 0;
}

.page-news .node::before {
  content: "";
  position: absolute;
  left: 19px;
  top: 30px;
  bottom: -2px;
  width: 1px;
  background: var(--line);
}

.page-news .node:last-child::before {
  display: none;
}

.page-news .node__mark {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  background: rgba(19, 28, 74, .55);
  transition: border-color var(--t-fast), background var(--t-fast);
}

.page-news .node:hover .node__mark {
  border-color: var(--c-cyan);
  background: rgba(37, 225, 212, .08);
}

.page-news .node__mark svg {
  display: block;
}

.page-news .node__no {
  margin: 0;
  font-family: var(--ff-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--c-cyan-dim);
}

.page-news .node__title {
  margin: 4px 0 6px;
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: clamp(19px, 2.2vw, 24px);
  line-height: 1.2;
}

.page-news .node__body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(243, 246, 255, .76);
}

@media (min-width: 900px) {
  .page-news .nodes {
    grid-template-columns: minmax(0, .78fr) minmax(0, 1.22fr);
    gap: clamp(26px, 4vw, 56px);
    align-items: start;
  }

  .page-news .nodes__figure .figure__media {
    aspect-ratio: 4 / 5;
  }
}

/* ---------- 专题 tabs ---------- */
.page-news .topics {
  margin-top: 22px;
}

.page-news .tabbar {
  display: flex;
  gap: 6px;
  margin: 0 0 20px;
  padding: 0 0 6px;
  overflow-x: auto;
}

.page-news .tab {
  flex: 0 0 auto;
  appearance: none;
  cursor: pointer;
  white-space: nowrap;
  padding: 9px 14px;
  font-family: var(--ff-mono);
  font-size: 13px;
  color: var(--c-rock);
  background: rgba(19, 28, 74, .5);
  border: 1px solid var(--line);
  border-left: 4px solid var(--c-cyan-dim);
  border-radius: var(--r);
  transition: color var(--t-fast), border-color var(--t-fast), background var(--t-fast);
}

.page-news .tab:nth-child(1) { border-left-color: var(--c-cyan); }
.page-news .tab:nth-child(2) { border-left-color: var(--c-orange); }
.page-news .tab:nth-child(3) { border-left-color: var(--c-moss); }
.page-news .tab:nth-child(4) { border-left-color: var(--c-amber); }
.page-news .tab:nth-child(5) { border-left-color: var(--c-clay); }

.page-news .tab:hover {
  color: var(--c-paper);
  border-color: var(--c-cyan);
}

.page-news .tab[aria-selected="true"] {
  color: var(--c-ink);
  background: var(--c-cyan);
  border-color: var(--c-cyan);
}

.page-news .tab:focus-visible {
  outline: 2px solid var(--c-amber);
  outline-offset: 2px;
}

.page-news .topics__stack {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(18px, 2.4vw, 28px);
}

.page-news .tabpanel {
  padding: clamp(18px, 2.4vw, 28px);
  border: 1px solid var(--line);
  background: rgba(19, 28, 74, .42);
  box-shadow: 6px 6px 0 rgba(37, 225, 212, .07);
}

.page-news .tabpanel[hidden] {
  display: none;
}

.page-news .tabpanel__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
  font-family: var(--ff-mono);
  font-size: 12px;
  color: var(--c-rock);
}

.page-news .tabpanel h3 {
  margin: 0 0 10px;
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: clamp(20px, 2.6vw, 27px);
  line-height: 1.2;
}

.page-news .tabpanel p {
  margin: 0;
  max-width: 64ch;
  font-size: 15.5px;
  line-height: 1.8;
  color: rgba(243, 246, 255, .78);
}

.page-news .topics__visual .figure__media {
  aspect-ratio: 4 / 3;
}

@media (min-width: 900px) {
  .page-news .topics__stack {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, .82fr);
    align-items: start;
  }
}

/* ---------- 归档 ---------- */
.page-news .archive {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(18px, 2.6vw, 30px);
  margin-top: 24px;
}

.page-news .waylist {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
}

.page-news .way {
  background: rgba(10, 16, 48, .95);
  padding: 16px 15px 18px;
}

.page-news .way__k {
  display: block;
  font-family: var(--ff-mono);
  font-size: 12px;
  color: var(--c-cyan);
}

.page-news .way__t {
  margin: 8px 0 6px;
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.25;
}

.page-news .way__b {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: rgba(243, 246, 255, .72);
}

.page-news .fold {
  margin-top: 12px;
  border: 1px solid var(--line);
  background: rgba(19, 28, 74, .34);
}

.page-news .fold:first-of-type {
  margin-top: 18px;
}

.page-news .fold > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 13px 16px;
  cursor: pointer;
  list-style: none;
  font-family: var(--ff-mono);
  font-size: 13px;
  color: var(--c-paper);
  transition: background var(--t-fast), color var(--t-fast);
}

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

.page-news .fold > summary::after {
  content: "+";
  font-family: var(--ff-mono);
  font-size: 17px;
  line-height: 1;
  color: var(--c-cyan);
}

.page-news .fold[open] > summary::after {
  content: "\2212";
}

.page-news .fold > summary:hover {
  background: rgba(37, 225, 212, .07);
  color: var(--c-cyan);
}

.page-news .fold__count {
  color: var(--c-rock);
  font-size: 12px;
}

.page-news .scoretable {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.page-news .scoretable caption {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.page-news .scoretable th,
.page-news .scoretable td {
  padding: 10px 16px;
  text-align: left;
  border-top: 1px solid var(--line-soft);
}

.page-news .scoretable thead th {
  font-family: var(--ff-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .04em;
  color: var(--c-rock);
  background: rgba(5, 8, 27, .5);
}

.page-news .scoretable tbody th {
  font-weight: 600;
  color: var(--c-paper);
  font-variant-numeric: tabular-nums;
}

.page-news .scoretable td {
  color: rgba(243, 246, 255, .78);
}

.page-news .scoretable__num {
  font-family: var(--ff-mono);
  font-variant-numeric: tabular-nums;
  color: var(--c-orange);
}

.page-news .archive__side {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-news .archive__figure .figure__media {
  aspect-ratio: 5 / 6;
}

.page-news .archive__note {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: rgba(243, 246, 255, .76);
}

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

@media (min-width: 720px) {
  .page-news .waylist {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-news .archive {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, .7fr);
    align-items: start;
  }
}

/* ---------- 编辑部 ---------- */
.page-news .desk {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(14px, 2vw, 22px);
  margin-top: 24px;
}

.page-news .desk-card {
  padding: 18px 17px 20px;
  border: 1px solid var(--line);
  border-top: 3px solid var(--c-cyan);
  background: rgba(19, 28, 74, .4);
}

.page-news .desk-card:nth-child(2) {
  border-top-color: var(--c-orange);
}

.page-news .desk-card:nth-child(3) {
  border-top-color: var(--c-moss);
}

.page-news .desk-card h3 {
  margin: 0 0 12px;
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: 20px;
  line-height: 1.2;
}

.page-news .desk-card p {
  margin: 0 0 10px;
  font-size: 14.5px;
  line-height: 1.75;
  color: rgba(243, 246, 255, .76);
}

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

.page-news .desk-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
  margin: 0 0 12px;
  padding: 0;
  list-style: none;
}

.page-news .desk-stats li {
  font-family: var(--ff-mono);
  font-size: 12px;
  color: var(--c-rock);
}

.page-news .desk-stats b {
  margin-right: 4px;
  font-size: 16px;
  font-weight: 600;
  color: var(--c-cyan);
  font-variant-numeric: tabular-nums;
}

.page-news .news-cta {
  display: grid;
  gap: 16px;
  margin-top: 28px;
  padding: clamp(18px, 2.6vw, 26px);
  border: 1px solid var(--line-strong);
  background: linear-gradient(120deg, rgba(37, 225, 212, .09), rgba(10, 16, 48, .4) 62%);
}

.page-news .news-cta__text {
  margin: 0;
  max-width: 60ch;
  font-size: 15.5px;
  line-height: 1.8;
  color: rgba(243, 246, 255, .84);
}

.page-news .news-cta__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

@media (min-width: 760px) {
  .page-news .news-cta {
    grid-template-columns: minmax(0, 1.4fr) auto;
    align-items: center;
    gap: 24px;
  }
}

@media (min-width: 840px) {
  .page-news .desk {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 420px) {
  .page-news .brief {
    padding-left: 26px;
  }

  .page-news .brieflist::before {
    bottom: 16px;
  }

  .page-news .brief__stats {
    gap: 10px 18px;
  }
}
<<<END>>>