.page-news {
  --news-edge: rgba(111, 123, 122, 0.28);
  --news-soft: rgba(111, 123, 122, 0.16);
  --news-card: linear-gradient(155deg, rgba(16, 42, 58, 0.96), rgba(11, 27, 43, 0.98));
  --news-gap: clamp(24px, 4vw, 48px);
  color: var(--text);
  background:
    radial-gradient(120% 60% at 84% -8%, rgba(76, 141, 255, 0.14), transparent 62%),
    radial-gradient(90% 46% at 4% 2%, rgba(226, 61, 61, 0.09), transparent 64%),
    var(--ink-900);
  padding-bottom: clamp(48px, 7vw, 96px);
  overflow-wrap: break-word;
}

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

.page-news .breadcrumbs {
  padding-top: clamp(14px, 2vw, 22px);
}

/* ---------- 报头 ---------- */
.page-news .news-mast {
  position: relative;
  margin-top: clamp(10px, 1.6vw, 18px);
  padding-block: clamp(26px, 4vw, 52px) clamp(22px, 3.4vw, 40px);
  border-bottom: 1px solid var(--news-edge);
  background-image:
    repeating-linear-gradient(90deg, var(--news-soft) 0 1px, transparent 1px 88px),
    linear-gradient(200deg, rgba(16, 42, 58, 0.6), rgba(11, 27, 43, 0) 72%);
}

.page-news .news-mast__inner {
  display: grid;
  gap: clamp(20px, 3vw, 34px);
}

.page-news .news-mast h1 {
  margin: 0.3em 0 0.55em;
  max-width: 20ch;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.95rem, 4.6vw, 3.5rem);
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--mist);
}

.page-news .news-mast__dek {
  margin: 0;
  max-width: 62ch;
  font-size: clamp(0.94rem, 1.4vw, 1.06rem);
  line-height: 1.82;
  color: var(--text-soft);
}

.page-news .news-mast__facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 0;
  border: 1px solid var(--news-edge);
  background: rgba(6, 13, 20, 0.38);
}

.page-news .news-mast__facts > div {
  padding: 12px 10px 14px;
  border-left: 1px solid var(--news-edge);
  min-width: 0;
}

.page-news .news-mast__facts > div:first-child {
  border-left: 0;
}

.page-news .news-mast__facts dt {
  font-size: 0.66rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-mute);
}

.page-news .news-mast__facts dd {
  margin: 6px 0 0;
  font-size: 0.8rem;
  color: var(--text-soft);
}

.page-news .news-mast__facts .stat-num {
  font-family: var(--font-mono);
  font-size: clamp(1.2rem, 2.6vw, 1.7rem);
  color: var(--cyan);
  letter-spacing: -0.01em;
}

/* ---------- 主体布局 ---------- */
.page-news .news-layout {
  display: grid;
  gap: var(--news-gap);
  padding-top: clamp(26px, 4vw, 50px);
}

.page-news .news-aside__title {
  margin: 0 0 10px;
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--moss);
}

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

.page-news .news-aside__list li {
  flex: 0 1 auto;
  min-width: 0;
}

.page-news .news-aside__list a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid var(--news-edge);
  background: rgba(16, 42, 58, 0.62);
  color: var(--text-soft);
  text-decoration: none;
  transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
}

.page-news .news-aside__no {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--moss);
}

.page-news .news-aside__label {
  font-size: 0.86rem;
  color: var(--mist);
}

.page-news .news-aside__note {
  display: none;
  font-size: 0.72rem;
  color: var(--text-mute);
}

.page-news .news-aside__list a:hover,
.page-news .news-aside__list a:focus-visible {
  border-color: rgba(40, 214, 196, 0.5);
  background: rgba(20, 50, 71, 0.9);
}

.page-news .news-aside__list a:hover .news-aside__label {
  color: var(--cyan);
}

/* ---------- 章节 ---------- */
.page-news .news-stream {
  min-width: 0;
}

.page-news .news-stream > section + section {
  margin-top: clamp(30px, 4.4vw, 56px);
  padding-top: clamp(26px, 3.8vw, 46px);
  border-top: 1px solid var(--news-edge);
}

.page-news .col-head {
  display: grid;
  gap: 8px;
  max-width: 68ch;
  margin-bottom: clamp(16px, 2.4vw, 26px);
}

.page-news .col-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.4rem, 2.8vw, 2.05rem);
  line-height: 1.14;
  letter-spacing: -0.015em;
  color: var(--mist);
}

.page-news .col-head p {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.78;
  color: var(--text-soft);
}

.page-news .col-figure {
  margin: 0 0 clamp(16px, 2.2vw, 24px);
}

/* ---------- 置顶专题 ---------- */
.page-news .pin {
  display: grid;
  border: 1px solid var(--news-edge);
  background: var(--news-card);
}

.page-news .pin__media {
  margin: 0;
}

.page-news .pin__body {
  padding: clamp(18px, 3vw, 30px);
  min-width: 0;
}

.page-news .pin__body h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.15rem, 2.2vw, 1.55rem);
  line-height: 1.28;
  color: var(--mist);
}

.page-news .pin__body p {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.8;
  color: var(--text-soft);
}

.page-news .pin__link {
  display: inline-block;
  margin-top: 14px;
  padding-bottom: 2px;
  border-bottom: 1px solid rgba(226, 61, 61, 0.6);
  color: var(--mist);
  font-size: 0.9rem;
  text-decoration: none;
}

.page-news .pin__link:hover,
.page-news .pin__link:focus-visible {
  color: var(--red);
}

/* ---------- 列表 ---------- */
.page-news .entry-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .entry {
  display: grid;
  grid-template-columns: 2.1rem minmax(0, 1fr);
  gap: 0 10px;
  padding: 16px 0 18px;
  border-top: 1px solid var(--news-soft);
  transition: background 0.2s ease, border-color 0.2s ease;
}

.page-news .entry:last-child {
  border-bottom: 1px solid var(--news-soft);
}

.page-news .entry__no {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--stone);
  padding-top: 0.42em;
}

.page-news .entry__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 7px;
}

.page-news .entry__when {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.03em;
  color: var(--text-mute);
}

.page-news .entry h3 {
  margin: 0 0 6px;
  font-size: 1.02rem;
  line-height: 1.45;
  font-weight: 700;
  color: var(--mist);
}

.page-news .entry p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.76;
  color: var(--text-soft);
}

.page-news .entry__link {
  display: inline-block;
  margin-top: 9px;
  font-size: 0.84rem;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(40, 214, 196, 0.32);
}

.page-news .entry__link:hover,
.page-news .entry__link:focus-visible {
  color: var(--mist);
  border-bottom-color: var(--mist);
}

.page-news .tag--moss {
  color: var(--moss);
  border-color: rgba(124, 143, 90, 0.55);
}

/* ---------- 展开组 ---------- */
.page-news details {
  margin-top: 10px;
  border-top: 1px dashed var(--news-soft);
}

.page-news summary {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 0 4px;
  cursor: pointer;
  list-style: none;
  font-size: 0.84rem;
  color: var(--cyan);
}

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

.page-news summary::before {
  content: "+";
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--moss);
}

.page-news details[open] summary::before {
  content: "–";
  color: var(--clay);
}

.page-news .dim-list {
  list-style: none;
  margin: 6px 0 2px;
  padding: 0;
  display: grid;
  gap: 7px;
  font-size: 0.86rem;
  line-height: 1.6;
  color: var(--text-soft);
}

.page-news .dim-list li {
  display: flex;
  gap: 9px;
}

.page-news .dim-list li::before {
  content: "";
  flex: 0 0 auto;
  width: 6px;
  height: 6px;
  margin-top: 0.55em;
  background: var(--moss);
}

.page-news .entry-details summary {
  font-size: 0.82rem;
}

.page-news .entry-details p {
  margin: 6px 0 2px;
  font-size: 0.88rem;
  line-height: 1.76;
  color: var(--text-soft);
}

/* ---------- 关注与建议 ---------- */
.page-news .news-cta {
  border: 1px solid var(--news-edge);
  background: linear-gradient(140deg, rgba(226, 61, 61, 0.12), rgba(16, 42, 58, 0.9) 58%);
  padding: clamp(20px, 3.4vw, 36px);
}

.page-news .news-stream > .news-cta {
  margin-top: clamp(30px, 4.4vw, 56px);
}

.page-news .cta-chips {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 clamp(16px, 2.4vw, 24px);
  padding: 0;
}

.page-news .cta-chips a {
  display: inline-block;
  padding: 7px 13px;
  border: 1px solid var(--news-edge);
  background: rgba(6, 13, 20, 0.45);
  color: var(--text-soft);
  font-size: 0.84rem;
  text-decoration: none;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.page-news .cta-chips a:hover,
.page-news .cta-chips a:focus-visible {
  border-color: var(--clay);
  color: var(--mist);
}

.page-news .cta-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 20px;
}

.page-news .cta-actions__link {
  font-size: 0.86rem;
  color: var(--text-soft);
  text-decoration: none;
  border-bottom: 1px solid var(--news-soft);
  padding-bottom: 2px;
}

.page-news .cta-actions__link:hover,
.page-news .cta-actions__link:focus-visible {
  color: var(--cyan);
  border-bottom-color: rgba(40, 214, 196, 0.5);
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-news .entry {
    grid-template-columns: 2.6rem minmax(0, 1fr);
    gap: 0 14px;
    padding: 18px 0 20px;
  }

  .page-news .entry h3 {
    font-size: 1.08rem;
  }

  .page-news .pin {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  }
}

@media (min-width: 900px) {
  .page-news .news-mast__inner {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.6fr);
    align-items: end;
    gap: clamp(24px, 4vw, 56px);
  }

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

  .page-news .news-mast__facts > div {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 12px;
    padding: 12px 14px;
    border-left: 0;
    border-top: 1px solid var(--news-edge);
  }

  .page-news .news-mast__facts > div:first-child {
    border-top: 0;
  }

  .page-news .news-mast__facts dt {
    letter-spacing: 0.1em;
  }

  .page-news .news-mast__facts dd {
    margin: 0;
    white-space: nowrap;
  }
}

@media (min-width: 960px) {
  .page-news .news-layout {
    grid-template-columns: 224px minmax(0, 1fr);
    align-items: start;
  }

  .page-news .news-aside {
    position: sticky;
    top: calc(var(--head-h) + 20px);
    border-top: 1px solid var(--news-edge);
    padding-top: 14px;
  }

  .page-news .news-aside__list {
    display: block;
    border-top: 0;
    gap: 0;
  }

  .page-news .news-aside__list a {
    display: grid;
    grid-template-columns: 1.9rem minmax(0, 1fr);
    gap: 2px 8px;
    align-items: baseline;
    padding: 11px 8px 11px 0;
    border: 0;
    border-bottom: 1px solid var(--news-soft);
    background: transparent;
  }

  .page-news .news-aside__no {
    grid-row: span 2;
    align-self: start;
    padding-top: 2px;
  }

  .page-news .news-aside__label {
    font-size: 0.92rem;
  }

  .page-news .news-aside__note {
    display: block;
    grid-column: 2;
  }

  .page-news .news-aside__list a:hover,
  .page-news .news-aside__list a:focus-visible {
    background: rgba(20, 50, 71, 0.72);
    border-bottom-color: rgba(226, 61, 61, 0.5);
  }
}

@media (min-width: 1120px) {
  .page-news .entry {
    padding-left: 12px;
    border-left: 2px solid transparent;
  }

  .page-news .entry:hover {
    border-left-color: var(--red);
    background: linear-gradient(90deg, rgba(20, 50, 71, 0.65), rgba(20, 50, 71, 0));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .entry,
  .page-news .news-aside__list a,
  .page-news .cta-chips a {
    transition: none;
  }
}
<<<END>>>