.page-news {
  --news-surface: #ffffff;
  --news-soft: #43566b;
  --news-soft-inverse: #c9d6e4;
  --news-meta: #6b7f94;
  --news-hairline: #dbe3ec;
  background: var(--paper);
  color: var(--text-ink);
  padding-bottom: clamp(40px, 6vw, 84px);
}

.page-news .news-hero {
  padding: clamp(18px, 3vw, 36px) 0 clamp(24px, 4vw, 42px);
}

.page-news .news-hero h1 {
  margin: 12px 0 0;
  font-size: var(--bw-fs-h1);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.02em;
  max-width: 20ch;
}

.page-news .news-hero .bw-lead {
  margin: 16px 0 0;
  max-width: 64ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.8;
  color: var(--news-soft);
}

.page-news .news-hero__facts {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin: clamp(22px, 3vw, 34px) 0 0;
}

.page-news .news-hero__facts > div {
  border-left: 3px solid var(--brand-red);
  padding-left: 12px;
}

.page-news .news-hero__facts dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--news-meta);
}

.page-news .news-hero__facts dd {
  margin: 4px 0 0;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.5;
}

/* 焦点大卡 */
.page-news .news-focus {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  background: var(--ink-navy);
  color: var(--text-inverse);
  border-radius: var(--bw-radius);
  overflow: hidden;
  box-shadow: 0 26px 60px -38px rgba(11, 27, 43, 0.65);
}

.page-news .news-focus__media {
  margin: 0;
  aspect-ratio: 16 / 9;
  background: var(--navy-raised);
}

.page-news .news-focus__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.85) contrast(1.06) brightness(0.92);
}

.page-news .news-focus__body {
  padding: clamp(20px, 3vw, 44px);
  display: flex;
  flex-direction: column;
}

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

.page-news .news-focus__ver {
  margin: 14px 0 0;
  font-size: clamp(44px, 7.5vw, 84px);
  font-weight: 700;
  line-height: 0.95;
  letter-spacing: -0.04em;
  color: var(--aqua-live);
}

.page-news .news-focus__title {
  margin: 8px 0 0;
  font-size: clamp(20px, 2.6vw, 30px);
  font-weight: 900;
  line-height: 1.28;
  letter-spacing: -0.01em;
}

.page-news .news-focus__text {
  margin: 14px 0 0;
  max-width: 56ch;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--news-soft-inverse);
}

.page-news .news-focus__points {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-news .news-focus__points li {
  position: relative;
  padding-left: 20px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--news-soft-inverse);
}

.page-news .news-focus__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 9px;
  height: 2px;
  background: var(--brand-red);
}

.page-news .news-focus__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

/* 主题跳转 */
.page-news .news-jump {
  margin-top: clamp(20px, 3vw, 32px);
}

.page-news .news-jump ul {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 2px 0 8px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-news .news-jump li {
  flex: 0 0 auto;
}

.page-news .news-jump a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 15px;
  border-radius: 999px;
  border: 1px solid var(--news-hairline);
  background: var(--news-surface);
  color: var(--text-ink);
  font-size: 13.5px;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
  transition: border-color 0.2s var(--bw-ease), color 0.2s var(--bw-ease);
}

.page-news .news-jump a span {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--brand-red);
}

.page-news .news-jump a:hover,
.page-news .news-jump a:focus-visible {
  border-color: var(--brand-red);
  color: var(--brand-red-deep);
}

/* 分类主题带 */
.page-news .news-cluster {
  scroll-margin-top: 110px;
}

.page-news .news-band {
  background: var(--ink-navy);
  color: var(--text-inverse);
  padding-block: clamp(16px, 2.4vw, 26px);
}

.page-news .news-band__in {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  align-items: baseline;
}

.page-news .news-band__name {
  margin: 0;
  border-left: 4px solid var(--brand-red);
  padding-left: 14px;
  font-size: clamp(20px, 2.8vw, 34px);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: -0.01em;
}

.page-news .news-band__quote {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--text-muted-dark);
}

.page-news .news-band__count {
  margin: 0;
  display: flex;
  align-items: baseline;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--text-muted-dark);
}

.page-news .news-band__count .bw-mono {
  font-size: 26px;
  font-weight: 700;
  color: var(--aqua-live);
  letter-spacing: -0.02em;
}

/* 条目流 */
.page-news .news-stream {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(14px, 2vw, 20px);
  padding-block: clamp(22px, 3.4vw, 40px);
  align-items: start;
}

.page-news .news-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: var(--news-surface);
  border: 1px solid var(--news-hairline);
  border-radius: var(--bw-radius);
  padding: clamp(16px, 2.2vw, 24px);
  transition: border-color 0.2s var(--bw-ease), box-shadow 0.2s var(--bw-ease);
}

.page-news .news-card:hover {
  border-color: #c3d0de;
  box-shadow: 0 18px 40px -32px rgba(11, 27, 43, 0.6);
}

.page-news .news-card__figure {
  margin: 0 0 2px;
  border-radius: 10px;
  overflow: hidden;
  background: var(--paper-deep);
}

.page-news .news-card__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.9) contrast(1.04);
}

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

.page-news .news-card__time {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.02em;
  color: var(--news-meta);
}

.page-news .news-card__time::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--aqua-live);
  box-shadow: 0 0 0 3px rgba(46, 196, 182, 0.18);
}

.page-news .news-card h3 {
  margin: 0;
  font-size: clamp(17px, 2vw, 21px);
  font-weight: 800;
  line-height: 1.35;
  letter-spacing: -0.01em;
}

.page-news .news-card__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--news-soft);
}

.page-news .news-card__more {
  margin-top: auto;
  border-top: 1px dashed var(--news-hairline);
  padding-top: 10px;
}

.page-news .news-card__more > summary {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--brand-red-deep);
}

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

.page-news .news-card__more > summary::after {
  content: "+";
  margin-left: auto;
  font-size: 15px;
  line-height: 1;
  color: var(--brand-red);
}

.page-news .news-card__more[open] > summary::after {
  content: "–";
}

.page-news .news-card__points {
  list-style: none;
  margin: 10px 0 0;
  padding: 0;
  display: grid;
  gap: 7px;
}

.page-news .news-card__points li {
  position: relative;
  padding-left: 17px;
  font-size: 13.5px;
  line-height: 1.68;
  color: var(--news-soft);
}

.page-news .news-card__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 9px;
  height: 2px;
  background: var(--brand-red);
}

.page-news .news-card__points .bw-link {
  color: var(--brand-red-deep);
}

/* 选题台 */
.page-news .news-desk {
  margin-top: clamp(24px, 4vw, 48px);
  padding: clamp(22px, 3.6vw, 48px);
  background: var(--paper-deep);
  border-radius: var(--bw-radius);
}

.page-news .news-desk__head h2 {
  margin: 10px 0 0;
  font-size: clamp(22px, 3.2vw, 36px);
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -0.02em;
  max-width: 22ch;
}

.page-news .news-desk__note {
  margin: clamp(14px, 2vw, 20px) 0 0;
  max-width: 68ch;
  border-left: 3px solid var(--brand-red);
  padding-left: 14px;
  font-size: 14px;
  line-height: 1.8;
  color: #3f5165;
}

.page-news .news-desk__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(16px, 2.4vw, 28px);
  margin-top: clamp(20px, 3vw, 34px);
}

.page-news .news-desk__item {
  border-top: 3px solid var(--brand-red);
  padding-top: 14px;
}

.page-news .news-desk__no {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: #7b8ea2;
}

.page-news .news-desk__item h3 {
  margin: 8px 0 6px;
  font-size: clamp(16px, 1.8vw, 19px);
  font-weight: 800;
  line-height: 1.35;
}

.page-news .news-desk__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--news-soft);
}

/* 订阅与回看 */
.page-news .news-sub {
  margin-top: clamp(22px, 3.4vw, 40px);
  padding: clamp(22px, 3.6vw, 48px);
  background: var(--ink-navy);
  color: var(--text-inverse);
  border-radius: var(--bw-radius);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 3vw, 42px);
}

.page-news .news-sub h2 {
  margin: 0;
  font-size: clamp(20px, 2.6vw, 30px);
  font-weight: 900;
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.page-news .news-sub__aside-title {
  font-size: clamp(16px, 1.9vw, 20px) !important;
  color: var(--text-muted-dark);
  font-family: var(--font-mono);
  letter-spacing: 0.06em !important;
  text-transform: uppercase;
}

.page-news .news-sub__freq {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-news .news-sub__freq li {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 12px;
  align-items: baseline;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--navy-line);
  font-size: 14px;
  line-height: 1.7;
  color: var(--news-soft-inverse);
}

.page-news .news-sub__freq .k {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--aqua-live);
  min-width: 4.5em;
}

.page-news .news-sub__mail {
  margin: 18px 0 0;
  max-width: 62ch;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--text-muted-dark);
}

.page-news .news-sub__mail .bw-mono {
  color: var(--text-inverse);
  font-size: 13px;
  word-break: break-all;
}

.page-news .news-sub__links {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
}

.page-news .news-sub__links a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 13px 0;
  border-bottom: 1px solid var(--navy-line);
  color: var(--text-inverse);
  font-size: 14.5px;
  text-decoration: none;
  transition: color 0.2s var(--bw-ease);
}

.page-news .news-sub__links a::after {
  content: "→";
  color: var(--brand-red);
  font-family: var(--font-mono);
}

.page-news .news-sub__links a:hover,
.page-news .news-sub__links a:focus-visible {
  color: var(--aqua-live);
}

@media (min-width: 720px) {
  .page-news .news-hero__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }

  .page-news .news-band__in {
    grid-template-columns: auto minmax(0, 1fr);
    gap: 10px 28px;
  }

  .page-news .news-band__count {
    grid-column: 1 / -1;
    justify-self: start;
  }

  .page-news .news-desk__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

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

  .page-news .news-focus__media {
    aspect-ratio: auto;
    height: 100%;
  }

  .page-news .news-band__in {
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
  }

  .page-news .news-band__count {
    grid-column: auto;
    justify-self: end;
  }

  .page-news .news-stream {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(18px, 2.2vw, 26px);
  }

  .page-news .news-stream > .news-card:nth-child(2n) {
    margin-top: clamp(22px, 3vw, 44px);
  }

  .page-news .news-sub {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  }
}

@media (min-width: 1100px) {
  .page-news .news-hero {
    padding-bottom: clamp(32px, 4vw, 52px);
  }

  .page-news .news-focus__title {
    max-width: 24ch;
  }
}
<<<END>>>