.page-news {
  background: var(--ink-900);
  color: var(--paper);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-news .news-crumb {
  padding-top: clamp(18px, 3vw, 32px);
}

.page-news .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.page-news .breadcrumb li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.page-news .breadcrumb li + li::before {
  content: "/";
  color: var(--line);
}

.page-news .breadcrumb a {
  color: var(--muted);
  text-decoration: none;
  transition: color var(--dur) var(--ease);
}

.page-news .breadcrumb a:hover,
.page-news .breadcrumb a:focus-visible {
  color: var(--cyan-400);
}

/* 首屏 */
.page-news .news-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 40px);
  padding: clamp(22px, 4vw, 42px) 0 clamp(26px, 4vw, 52px);
}

.page-news .news-hero-main h1 {
  margin: 12px 0 16px;
  color: var(--paper);
}

.page-news .news-hero-main .lede {
  max-width: 62ch;
  margin: 0;
  font-size: clamp(15px, 1.4vw, 18px);
  line-height: 1.78;
  color: var(--muted);
}

.page-news .news-hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .news-hero-panel {
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  padding: 18px;
  background:
    linear-gradient(180deg, rgba(67, 255, 208, 0.07), transparent 60%),
    var(--ink-800);
  box-shadow: inset 0 1px 0 rgba(67, 255, 208, 0.16);
}

.page-news .news-panel-title {
  margin: 0 0 12px;
  font-family: var(--font-numeric);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--cyan-400);
  text-transform: uppercase;
}

.page-news .news-panel-grid {
  display: grid;
  gap: 0;
}

.page-news .stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 10px 0;
  border-top: 1px solid var(--line-soft);
}

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

.page-news .stat-value {
  font-family: var(--font-numeric);
  font-variant-numeric: tabular-nums;
  font-size: clamp(20px, 2.2vw, 26px);
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--cyan-400);
}

.page-news .stat-label {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--muted-dim);
}

.page-news .news-panel-note {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line-soft);
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

/* 头条条带 */
.page-news .news-ticker {
  position: relative;
  overflow: hidden;
  background: var(--ink-800);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}

.page-news .news-ticker-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.3;
  filter: saturate(0.65) brightness(0.8);
}

.page-news .news-ticker-viewport {
  position: relative;
  overflow: hidden;
}

.page-news .news-ticker-track {
  display: flex;
  width: max-content;
  animation: news-marquee 45s linear infinite;
}

.page-news .news-ticker:hover .news-ticker-track,
.page-news .news-ticker:focus-within .news-ticker-track {
  animation-play-state: paused;
}

.page-news .news-ticker-list {
  display: flex;
  align-items: center;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .news-ticker-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px clamp(14px, 2vw, 24px);
  border-right: 1px solid var(--line-soft);
  white-space: nowrap;
}

.page-news .news-ticker-text {
  font-size: 14px;
  color: var(--paper);
}

@keyframes news-marquee {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-ticker-track {
    animation: none;
  }
  .page-news .news-ticker-viewport {
    overflow-x: auto;
  }
}

/* 筛选轨与列表 */
.page-news .news-feed {
  padding: clamp(30px, 5vw, 60px) 0 clamp(8px, 2vw, 18px);
}

.page-news .news-feed-title {
  margin: 0 0 16px;
  color: var(--muted-dim);
}

.page-news .news-feed-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3vw, 36px);
  align-items: start;
}

.page-news .news-rail {
  display: flex;
  flex-direction: column;
  gap: 18px;
  min-width: 0;
}

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

.page-news .news-chips .chip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 9px 12px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: var(--ink-800);
  color: var(--paper);
  font-family: var(--font-body);
  font-size: 13px;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-news .news-chips .chip:hover {
  border-color: var(--cyan-600);
  color: var(--cyan-400);
}

.page-news .news-chips .chip:focus-visible {
  outline: 2px solid var(--cyan-400);
  outline-offset: 2px;
}

.page-news .news-chips .chip[aria-pressed="true"] {
  border-color: var(--cyan-400);
  background: rgba(67, 255, 208, 0.1);
  color: var(--cyan-400);
}

.page-news .news-chip-count {
  font-family: var(--font-numeric);
  font-size: 12px;
  color: var(--muted-dim);
}

.page-news .news-chips .chip[aria-pressed="true"] .news-chip-count {
  color: var(--cyan-400);
}

.page-news .news-rail-figure {
  margin: 0;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--ink-800);
}

.page-news .news-rail-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  opacity: 0.85;
}

.page-news .news-rail-figure figcaption {
  padding: 10px 12px 12px;
  font-size: 12px;
  line-height: 1.65;
  color: var(--muted-dim);
}

.page-news .news-rail-note {
  border: 1px solid var(--line-soft);
  border-left: 3px solid var(--orange-500);
  border-radius: var(--radius);
  padding: 14px 16px;
  background: var(--ink-800);
}

.page-news .news-rail-note-title {
  margin: 0 0 6px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--orange-300);
}

.page-news .news-rail-note p {
  margin: 0 0 12px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

.page-news .news-rail-note .btn {
  display: inline-block;
  font-size: 13px;
  text-decoration: none;
}

.page-news .news-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 0;
}

.page-news .news-row {
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  padding: 14px 16px;
  background: var(--ink-800);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-news .news-row:hover {
  border-color: var(--cyan-600);
}

.page-news .news-row--offset {
  margin-left: 0;
}

.page-news .news-row-top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.page-news .news-row-meta {
  font-family: var(--font-numeric);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--muted-dim);
}

.page-news .news-row-title {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: clamp(16px, 1.6vw, 18px);
  font-weight: 700;
  line-height: 1.5;
  color: var(--paper);
}

.page-news .news-row-sum {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--muted);
}

.page-news .news-more {
  margin-top: 10px;
}

.page-news .news-more summary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  list-style: none;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--cyan-400);
}

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

.page-news .news-more summary::before {
  content: "＋";
  font-family: var(--font-numeric);
}

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

.page-news .news-more p {
  margin: 8px 0 0;
  padding-left: 12px;
  border-left: 1px solid var(--line);
  font-size: 13px;
  line-height: 1.75;
  color: var(--muted-dim);
}

.page-news .news-lead {
  position: relative;
  padding: clamp(18px, 3vw, 28px);
  border-color: rgba(67, 255, 208, 0.32);
  background:
    linear-gradient(120deg, var(--ink-700), var(--ink-800) 62%);
}

.page-news .news-lead::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--cyan-400), transparent);
}

.page-news .news-lead .news-row-title {
  font-size: clamp(19px, 2.3vw, 25px);
  letter-spacing: -0.01em;
}

/* 批次专题 */
.page-news .news-topic {
  margin: 8px 0;
  border: 1px solid rgba(67, 255, 208, 0.34);
  border-radius: var(--radius);
  padding: clamp(18px, 3vw, 26px);
  background:
    radial-gradient(120% 130% at 100% 0%, rgba(15, 184, 150, 0.18), transparent 62%),
    var(--ink-800);
}

.page-news .news-topic-head h2 {
  margin: 8px 0 8px;
  font-size: clamp(22px, 2.6vw, 30px);
  color: var(--paper);
}

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

.page-news .news-topic-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  margin-top: 16px;
}

.page-news .news-topic-items {
  display: flex;
  flex-direction: column;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .news-topic-items li {
  padding: 11px 0;
  border-top: 1px solid var(--line-soft);
}

.page-news .news-topic-items li:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-news .news-topic-items a {
  display: inline-block;
  font-size: 15px;
  font-weight: 700;
  color: var(--paper);
  text-decoration: none;
  border-bottom: 1px solid rgba(67, 255, 208, 0.4);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-news .news-topic-items a:hover,
.page-news .news-topic-items a:focus-visible {
  color: var(--cyan-400);
  border-color: var(--cyan-400);
}

.page-news .news-topic-items span {
  display: block;
  margin-top: 5px;
  font-size: 13px;
  line-height: 1.68;
  color: var(--muted);
}

.page-news .news-topic-figure {
  margin: 0;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  overflow: hidden;
}

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

.page-news .news-topic-figure figcaption {
  padding: 8px 10px 10px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--muted-dim);
}

/* 编辑手记 */
.page-news .news-notes {
  padding: clamp(34px, 6vw, 72px) 0;
}

.page-news .news-notes-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 36px);
  align-items: start;
}

.page-news .news-notes-figure {
  margin: 0;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--ink-800);
}

.page-news .news-notes-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  opacity: 0.92;
}

.page-news .news-notes-figure figcaption {
  padding: 10px 12px 12px;
  font-size: 12px;
  line-height: 1.62;
  color: var(--muted-dim);
}

.page-news .news-notes-body h2 {
  margin: 8px 0 10px;
  font-size: clamp(24px, 2.8vw, 32px);
  color: var(--paper);
}

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

.page-news .news-versions {
  margin: 20px 0 0;
  padding: 0 0 0 20px;
  list-style: none;
  border-left: 1px solid var(--line);
}

.page-news .news-version {
  position: relative;
  padding-bottom: 18px;
}

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

.page-news .news-version::before {
  content: "";
  position: absolute;
  left: -24px;
  top: 6px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--orange-500);
  box-shadow: 0 0 0 3px rgba(255, 90, 54, 0.16);
}

.page-news .news-version-no {
  display: inline-block;
  font-family: var(--font-numeric);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--orange-300);
}

.page-news .news-version-body h3 {
  margin: 6px 0 4px;
  font-size: 16px;
  font-weight: 700;
  color: var(--paper);
}

.page-news .news-version-body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.74;
  color: var(--muted);
}

/* 更新节奏 */
.page-news .news-cadence {
  padding: 0 0 clamp(30px, 5vw, 56px);
}

.page-news .news-cadence h2 {
  margin: 0;
  font-size: clamp(24px, 2.8vw, 32px);
  color: var(--paper);
}

.page-news .news-cadence-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin-top: 18px;
}

.page-news .news-cadence-item {
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  padding: 16px 18px;
  background: var(--ink-800);
}

.page-news .news-cadence-item:first-child {
  border-color: rgba(255, 90, 54, 0.42);
  background:
    linear-gradient(180deg, rgba(255, 90, 54, 0.1), transparent 72%),
    var(--ink-800);
}

.page-news .news-cadence-num {
  font-family: var(--font-numeric);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--muted-dim);
}

.page-news .news-cadence-item h3 {
  margin: 8px 0 6px;
  font-size: 16px;
  font-weight: 700;
  color: var(--paper);
}

.page-news .news-cadence-item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.74;
  color: var(--muted);
}

/* 相关入口 */
.page-news .news-links {
  padding: 0 0 clamp(40px, 6vw, 80px);
}

.page-news .news-links h2 {
  color: var(--muted-dim);
}

.page-news .news-link-list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .news-link {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 14px 16px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: var(--ink-800);
  text-decoration: none;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-news .news-link:hover,
.page-news .news-link:focus-visible {
  border-color: var(--cyan-400);
  background: var(--ink-700);
  transform: translateY(-2px);
}

.page-news .news-link-title {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  color: var(--paper);
}

.page-news .news-link-note {
  font-size: 12px;
  line-height: 1.66;
  color: var(--muted-dim);
}

/* 断点 */
@media (min-width: 700px) {
  .page-news .news-link-list {
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  }
  .page-news .news-topic-body {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  }
  .page-news .news-cadence-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .page-news .news-notes-grid {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  }
}

@media (min-width: 960px) {
  .page-news .news-hero {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 0.8fr);
    align-items: end;
  }
  .page-news .news-feed-split {
    grid-template-columns: minmax(0, 264px) minmax(0, 1fr);
    gap: clamp(24px, 3vw, 44px);
  }
  .page-news .news-rail {
    position: sticky;
    top: 24px;
  }
  .page-news .news-chips {
    flex-direction: column;
    flex-wrap: nowrap;
  }
  .page-news .news-chips .chip {
    width: 100%;
    text-align: left;
  }
  .page-news .news-row--offset {
    margin-left: clamp(0px, 4vw, 40px);
  }
}

@media (max-width: 480px) {
  .page-news .news-ticker-text {
    font-size: 13px;
  }
  .page-news .news-row {
    padding: 12px 13px;
  }
  .page-news .news-chips .chip {
    flex: 1 1 calc(50% - 8px);
  }
}
<<<END>>>