.page-news {
  --news-paper-ink: #152430;
  --news-paper-dim: #4A5C6B;
  --news-soft-text: #C6D4DE;
  --news-rule: rgba(143, 168, 186, 0.24);
  color: var(--text);
  background:
    radial-gradient(760px 380px at 92% -8%, rgba(61, 245, 212, 0.09), transparent 62%),
    radial-gradient(620px 340px at -8% 18%, rgba(255, 107, 44, 0.07), transparent 60%);
  overflow-x: clip;
}

.page-news .wrap {
  width: 100%;
}

.page-news .section {
  padding-top: clamp(36px, 6vw, 68px);
  padding-bottom: clamp(36px, 6vw, 68px);
}

/* 面包屑 */
.page-news .breadcrumb {
  padding-top: clamp(18px, 4vw, 30px);
}

.page-news .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-num);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--steel-blue);
}

.page-news .breadcrumb__item a {
  color: var(--steel-blue);
  text-decoration: none;
  transition: color var(--dur) var(--ease);
}

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

.page-news .breadcrumb__item + .breadcrumb__item::before {
  content: "/";
  margin-right: 8px;
  color: var(--line-blue);
}

.page-news .breadcrumb__item[aria-current="page"] {
  color: var(--accent);
}

/* 首屏 */
.page-news .news-hero {
  padding: clamp(18px, 4vw, 40px) 0 clamp(34px, 7vw, 72px);
}

.page-news .news-hero__grid {
  display: grid;
  gap: clamp(22px, 4vw, 40px);
  align-items: end;
}

.page-news .news-hero__title {
  margin: 14px 0 0;
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(34px, 7.2vw, 64px);
  line-height: 1.05;
  letter-spacing: -0.015em;
  color: var(--cream-light);
}

.page-news .news-hero__deck {
  margin: 18px 0 0;
  max-width: 54ch;
  font-size: clamp(15px, 1.9vw, 17.5px);
  line-height: 1.8;
  color: #D8E3EB;
}

.page-news .news-hero__index {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  margin: 24px 0 0;
  font-family: var(--font-num);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--steel-blue);
}

.page-news .news-hero__index span {
  position: relative;
  padding-left: 16px;
}

.page-news .news-hero__index span::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 8px;
  height: 2px;
  background: var(--accent-warm);
  transform: translateY(-50%);
}

/* 首屏目录卡 */
.page-news .hero-toc {
  padding: 20px 20px 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  clip-path: var(--cut-md);
  box-shadow: var(--shadow-lift);
}

.page-news .hero-toc__title {
  margin: 0 0 8px;
  font-family: var(--font-sans);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--accent);
}

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

.page-news .hero-toc__link {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 12px;
  align-items: baseline;
  padding: 11px 2px;
  border-top: 1px solid rgba(29, 59, 82, 0.9);
  color: var(--text);
  text-decoration: none;
  font-size: 14px;
  line-height: 1.5;
  transition: color var(--dur) var(--ease), padding-left var(--dur) var(--ease);
}

.page-news .hero-toc__link:hover,
.page-news .hero-toc__link:focus-visible {
  color: var(--accent);
  padding-left: 8px;
}

.page-news .hero-toc__num {
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--accent-warm);
}

.page-news .hero-toc__meta {
  font-family: var(--font-num);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  color: var(--steel-blue);
  white-space: nowrap;
}

/* 胶囊 */
.page-news .filter-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .filter-pill {
  display: inline-flex;
  align-items: center;
  padding: 7px 14px;
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 13px;
  color: var(--text-dim);
  text-decoration: none;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-news .filter-pill:hover,
.page-news .filter-pill:focus-visible {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(61, 245, 212, 0.08);
}

/* 章节头 */
.page-news .news-head {
  display: grid;
  gap: 10px;
  max-width: 64ch;
}

.page-news .news-head h2 {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(25px, 4.4vw, 38px);
  line-height: 1.18;
  letter-spacing: -0.01em;
  color: var(--cream-light);
}

.page-news .news-head p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--steel-blue);
}

/* 焦点头条 */
.page-news .lead-story {
  display: grid;
  margin: clamp(22px, 4vw, 34px) 0 0;
  background: var(--surface);
  border: 1px solid var(--border);
  clip-path: var(--cut-md);
  overflow: hidden;
}

.page-news .lead-story__figure {
  margin: 0;
  overflow: hidden;
  background: #07141F;
}

.page-news .lead-story__figure img {
  display: block;
  width: 100%;
  height: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.page-news .lead-story__body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 12px;
  padding: clamp(20px, 3vw, 32px);
}

.page-news .lead-story__title {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(21px, 3.2vw, 29px);
  line-height: 1.32;
  color: var(--cream-light);
}

.page-news .lead-story__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--news-soft-text);
}

.page-news .story-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  margin: 0;
  font-family: var(--font-num);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--steel-blue);
}

.page-news .story-meta b {
  color: var(--accent);
  font-weight: 700;
}

/* 目录条目 */
.page-news .toc {
  display: grid;
  gap: 0;
  margin: clamp(20px, 4vw, 32px) 0 0;
  padding: 0;
  list-style: none;
}

.page-news .toc__item {
  padding: 18px 0;
  border-top: 1px solid var(--border);
}

.page-news .toc__num {
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--accent-warm);
}

.page-news .toc__title {
  margin: 8px 0 0;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.5;
  color: var(--cream-light);
}

.page-news .toc__text {
  margin: 8px 0 10px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--steel-blue);
}

/* 分段切换 */
.page-news .tabs {
  margin-top: clamp(20px, 4vw, 32px);
}

.page-news .tabs__list {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 0 0 12px;
  scrollbar-width: thin;
}

.page-news .tabs__tab {
  flex: 0 0 auto;
  appearance: none;
  padding: 9px 16px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: transparent;
  color: var(--text-dim);
  font-family: var(--font-sans);
  font-size: 13.5px;
  font-weight: 500;
  white-space: nowrap;
  cursor: pointer;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-news .tabs__tab:hover {
  color: var(--cream-light);
  border-color: #2C5470;
}

.page-news .tabs__tab[aria-selected="true"] {
  background: var(--accent);
  border-color: var(--accent);
  color: #04231F;
  font-weight: 700;
}

.page-news .tabs__tab:focus-visible {
  outline: 2px solid var(--accent-warm);
  outline-offset: 3px;
}

.page-news .tabs__panel {
  padding-top: 8px;
}

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

/* 文章条目 */
.page-news .story-list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .story {
  display: grid;
  gap: 8px;
  padding: 20px 0;
  border-top: 1px solid var(--border);
}

.page-news .story__title {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.5;
  color: var(--cream-light);
}

.page-news .story__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--steel-blue);
}

/* 时间轴 */
.page-news .replay {
  display: grid;
  gap: clamp(22px, 4vw, 36px);
  margin-top: clamp(20px, 4vw, 34px);
}

.page-news .replay__track {
  position: relative;
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0 0 0 26px;
  list-style: none;
}

.page-news .replay__track::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 10px;
  bottom: 10px;
  width: 2px;
  background: linear-gradient(180deg, var(--accent), var(--accent-warm) 55%, rgba(29, 59, 82, 0));
}

.page-news .replay__node {
  position: relative;
}

.page-news .replay__node::before {
  content: "";
  position: absolute;
  left: -24px;
  top: 20px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--ink-900);
  border: 2px solid var(--accent);
  z-index: 1;
}

.page-news .replay__details {
  background: var(--surface);
  border: 1px solid var(--border);
  clip-path: var(--cut-sm);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-news .replay__details[open] {
  background: var(--surface-2);
  border-color: #2C5470;
}

.page-news .replay__summary {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 14px;
  padding: 16px 18px;
  list-style: none;
  cursor: pointer;
}

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

.page-news .replay__summary::after {
  content: "+";
  margin-left: 6px;
  font-family: var(--font-num);
  font-size: 16px;
  line-height: 1;
  color: var(--accent);
}

.page-news .replay__details[open] .replay__summary::after {
  content: "–";
}

.page-news .replay__time {
  font-family: var(--font-num);
  font-size: 11.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-warm);
}

.page-news .replay__label {
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 700;
  color: var(--cream-light);
}

.page-news .replay__hint {
  margin-left: auto;
  font-family: var(--font-num);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--steel-blue);
}

.page-news .replay__body {
  display: grid;
  gap: 12px;
  padding: 0 18px 18px;
}

.page-news .replay__body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--news-soft-text);
}

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

.page-news .replay__clip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 10px;
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 12px;
  color: var(--steel-blue);
}

.page-news .replay__clip::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--turf-green);
}

.page-news .replay__aside {
  display: grid;
  gap: 10px;
  margin: 0;
}

.page-news .replay__aside img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border: 1px solid var(--border);
  clip-path: var(--cut-md);
}

.page-news .replay__caption {
  padding-left: 12px;
  border-left: 2px solid var(--electric-orange);
  font-size: 12.5px;
  line-height: 1.75;
  color: var(--steel-blue);
}

/* 专栏错落网格 */
.page-news .columns {
  display: grid;
  gap: 16px;
  margin-top: clamp(20px, 4vw, 34px);
}

.page-news .column-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(18px, 2.6vw, 26px);
  background: var(--surface);
  border: 1px solid var(--border);
  clip-path: var(--cut-md);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-news .column-card:hover {
  transform: translateY(-3px);
  border-color: #2C5470;
  box-shadow: var(--shadow-lift);
}

.page-news .column-card__figure {
  margin: 0 0 4px;
  overflow: hidden;
}

.page-news .column-card__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  clip-path: var(--cut-sm);
}

.page-news .column-card__tag {
  margin: 0;
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-warm);
}

.page-news .column-card__title {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: 19px;
  line-height: 1.4;
  color: var(--cream-light);
}

.page-news .column-card__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--steel-blue);
}

.page-news .column-card__pick {
  margin: auto 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--news-rule);
  font-size: 13px;
  line-height: 1.7;
  color: var(--news-soft-text);
}

/* 纸色通勤区 */
.page-news .section--paper {
  background: var(--paper-cream);
  color: var(--news-paper-ink);
  padding-top: clamp(40px, 7vw, 76px);
  padding-bottom: clamp(40px, 7vw, 76px);
}

.page-news .section--paper .eyebrow {
  color: #B0491F;
}

.page-news .section--paper .news-head h2 {
  color: #101E29;
}

.page-news .section--paper .news-head p {
  color: var(--news-paper-dim);
}

.page-news .commute {
  display: grid;
  gap: 22px;
  margin-top: clamp(20px, 4vw, 32px);
}

.page-news .commute__figure {
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(21, 36, 48, 0.16);
  clip-path: var(--cut-md);
}

.page-news .commute__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 5 / 6;
  object-fit: cover;
}

.page-news .commute__packs {
  display: grid;
  gap: 16px;
}

.page-news .pack {
  display: grid;
  gap: 10px;
  align-content: start;
  padding: clamp(18px, 3vw, 24px);
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid rgba(21, 36, 48, 0.14);
  clip-path: var(--cut-sm);
}

.page-news .pack__time {
  margin: 0;
  font-family: var(--font-num);
  font-weight: 700;
  font-size: clamp(32px, 5.2vw, 44px);
  line-height: 1;
  letter-spacing: -0.02em;
  color: #0F2532;
}

.page-news .pack__time span {
  margin-left: 5px;
  font-family: var(--font-sans);
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: #B0491F;
}

.page-news .pack__title {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: 16px;
  line-height: 1.45;
  color: #10202B;
}

.page-news .pack__list {
  display: grid;
  gap: 6px;
  margin: 0;
  padding-left: 18px;
  font-size: 13.5px;
  line-height: 1.72;
  color: #3D4E5C;
}

.page-news .pack__list li::marker {
  color: #B0491F;
}

/* 结尾行动区 */
.page-news .news-cta {
  display: grid;
  gap: 16px;
  margin: 0 0 clamp(40px, 7vw, 72px);
  padding: clamp(26px, 5vw, 46px);
  background: linear-gradient(120deg, var(--ink-800), #0F2C40 62%, #123247);
  border: 1px solid var(--border);
  clip-path: var(--cut-md);
}

.page-news .news-cta h2 {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(23px, 4vw, 33px);
  line-height: 1.22;
  color: var(--cream-light);
}

.page-news .news-cta p {
  margin: 0;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--news-soft-text);
}

.page-news .news-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-news .news-cta__note {
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--steel-blue);
}

.page-news .news-cta__note a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-news .news-cta__note a:hover,
.page-news .news-cta__note a:focus-visible {
  color: var(--cream-light);
}

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

@media (min-width: 760px) {
  .page-news .toc {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    column-gap: 28px;
  }

  .page-news .columns {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }

  .page-news .column-card--a {
    grid-column: span 4;
  }

  .page-news .column-card--b {
    grid-column: span 2;
  }

  .page-news .column-card--c,
  .page-news .column-card--d {
    grid-column: span 3;
  }
}

@media (min-width: 860px) {
  .page-news .lead-story {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }

  .page-news .story-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 36px;
  }
}

@media (min-width: 920px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
  }
}

@media (min-width: 940px) {
  .page-news .replay {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    align-items: start;
  }

  .page-news .commute {
    grid-template-columns: minmax(0, 4fr) minmax(0, 7fr);
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .hero-toc__link,
  .page-news .filter-pill,
  .page-news .tabs__tab,
  .page-news .column-card,
  .page-news .replay__details,
  .page-news .breadcrumb__item a {
    transition: none;
  }

  .page-news .column-card:hover {
    transform: none;
  }

  .page-news .hero-toc__link:hover,
  .page-news .hero-toc__link:focus-visible {
    padding-left: 2px;
  }
}
<<<END>>>