.page-news {
  --news-line: rgba(46, 62, 107, 0.7);
  --news-line-gold: rgba(201, 162, 74, 0.38);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  padding-top: clamp(24px, 5vw, 56px);
}

.page-news .news-hero .breadcrumbs {
  margin-bottom: clamp(24px, 4vw, 44px);
}

.page-news .news-hero-title {
  margin: 0 0 clamp(22px, 3vw, 36px);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(46px, 11vw, 116px);
  line-height: 0.98;
  letter-spacing: -0.01em;
  color: var(--porcelain);
}

.page-news .news-hero-title::after {
  content: "";
  display: block;
  width: 68px;
  height: 3px;
  margin-top: clamp(16px, 2vw, 26px);
  background: var(--gold);
}

.page-news .news-hero-cols {
  display: grid;
  gap: clamp(24px, 4vw, 56px);
  grid-template-columns: 1fr;
}

@media (min-width: 900px) {
  .page-news .news-hero-cols {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: start;
  }
}

.page-news .news-hero-lede {
  margin: 0;
  font-size: clamp(16px, 1.5vw, 18px);
  line-height: 1.8;
  color: var(--porcelain-dim);
  max-width: 58ch;
}

.page-news .news-hero-facts {
  margin: 0;
  padding-top: 18px;
  border-top: 1px solid var(--news-line);
  display: grid;
  gap: 14px;
}

.page-news .news-fact {
  display: grid;
  grid-template-columns: 80px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
}

.page-news .news-fact dt {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gold);
  padding-top: 4px;
}

.page-news .news-fact dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.65;
  color: var(--porcelain-dim);
}

.page-news .news-toc {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin-top: clamp(28px, 4vw, 48px);
  padding-top: 18px;
  border-top: 1px solid var(--news-line);
}

.page-news .news-toc-link {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--porcelain-dim);
  text-decoration: none;
  padding-bottom: 2px;
  border-bottom: 1px solid transparent;
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-news .news-toc-link:hover,
.page-news .news-toc-link:focus-visible {
  color: var(--gold-soft);
  border-bottom-color: var(--gold);
}

.page-news .news-hero-figure {
  margin: clamp(34px, 5vw, 66px) 0 0;
  aspect-ratio: 16 / 7;
  border: 1px solid var(--news-line);
}

/* ---------- 本期要目 ---------- */
.page-news .news-issue-grid {
  margin-top: clamp(32px, 4vw, 56px);
  display: grid;
  gap: clamp(18px, 2.6vw, 30px);
  grid-template-columns: 1fr;
}

@media (min-width: 700px) {
  .page-news .news-issue-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1040px) {
  .page-news .news-issue-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-news .news-issue-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 28px 24px 30px;
  background: var(--ink-800);
  border: 1px solid var(--news-line);
  overflow: hidden;
}

.page-news .news-issue-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), rgba(201, 162, 74, 0));
}

.page-news .news-issue-card .placard-index {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--gold);
}

.page-news .news-issue-card .placard-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(19px, 1.9vw, 24px);
  line-height: 1.4;
  color: var(--porcelain);
}

.page-news .news-issue-card .placard-text {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--porcelain-dim);
}

.page-news .news-tag {
  display: inline-block;
  align-self: flex-start;
  padding: 3px 11px;
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--gold-soft);
  border: 1px solid var(--news-line-gold);
  border-radius: 999px;
  white-space: nowrap;
}

/* ---------- 专题系列 ---------- */
.page-news .news-series-layout {
  margin-top: clamp(32px, 4vw, 56px);
  display: grid;
  gap: clamp(30px, 4vw, 52px);
  grid-template-columns: 1fr;
}

@media (min-width: 960px) {
  .page-news .news-series-layout {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.7fr);
    align-items: start;
  }
}

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

.page-news .news-series-item {
  position: relative;
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  gap: 16px;
  padding: 22px 0 22px 16px;
  border-bottom: 1px solid var(--news-line);
}

.page-news .news-series-item:first-child {
  border-top: 1px solid var(--news-line);
}

.page-news .news-series-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 22px;
  bottom: 22px;
  width: 3px;
  background: var(--gold);
}

.page-news .news-series-item:nth-child(2)::before { background: var(--gold-soft); }
.page-news .news-series-item:nth-child(3)::before { background: var(--porcelain); }
.page-news .news-series-item:nth-child(4)::before { background: var(--porcelain-dim); }
.page-news .news-series-item:nth-child(5)::before { background: var(--cinnabar); }

.page-news .news-series-no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gold);
  padding-top: 6px;
}

.page-news .news-series-name {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(20px, 2.1vw, 26px);
  line-height: 1.35;
  color: var(--porcelain);
}

.page-news .news-series-text {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--porcelain-dim);
  max-width: 60ch;
}

.page-news .news-series-figure {
  margin: 0;
  aspect-ratio: 9 / 7;
  border: 1px solid var(--news-line);
}

/* ---------- 报告条目 ---------- */
.page-news .report-filter {
  margin-top: clamp(28px, 4vw, 48px);
}

.page-news .filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 12px 0 16px;
  border-bottom: 1px solid var(--news-line);
}

@media (min-width: 900px) {
  .page-news .filter-bar {
    position: sticky;
    top: calc(var(--header-h-scrolled) + 8px);
    z-index: 4;
    background: var(--ink-900);
    padding: 14px 0;
  }
}

.page-news .filter-chip {
  cursor: pointer;
  padding: 6px 15px;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--porcelain-dim);
  border: 1px solid var(--ink-600);
  border-radius: 999px;
  background: transparent;
  user-select: none;
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease), background-color 0.18s var(--ease);
}

.page-news .filter-chip:hover {
  color: var(--gold-soft);
  border-color: var(--gold);
}

.page-news #rf-all:checked ~ .filter-bar .filter-chip[for="rf-all"],
.page-news #rf-version:checked ~ .filter-bar .filter-chip[for="rf-version"],
.page-news #rf-column:checked ~ .filter-bar .filter-chip[for="rf-column"],
.page-news #rf-topic:checked ~ .filter-bar .filter-chip[for="rf-topic"],
.page-news #rf-revisit:checked ~ .filter-bar .filter-chip[for="rf-revisit"],
.page-news #rf-note:checked ~ .filter-bar .filter-chip[for="rf-note"] {
  color: var(--ink-900);
  background: var(--gold);
  border-color: var(--gold);
}

.page-news #rf-version:checked ~ .report-list .report-item:not([data-cat="version"]),
.page-news #rf-column:checked ~ .report-list .report-item:not([data-cat="column"]),
.page-news #rf-topic:checked ~ .report-list .report-item:not([data-cat="topic"]),
.page-news #rf-revisit:checked ~ .report-list .report-item:not([data-cat="revisit"]),
.page-news #rf-note:checked ~ .report-list .report-item:not([data-cat="note"]) {
  display: none;
}

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

.page-news .report-item {
  position: relative;
  display: grid;
  gap: 8px;
  padding: 24px 0;
  border-bottom: 1px solid var(--news-line);
}

@media (min-width: 760px) {
  .page-news .report-item {
    grid-template-columns: 118px minmax(0, 1fr);
    gap: 26px;
    align-items: start;
  }
}

@media (min-width: 1100px) {
  .page-news .report-item {
    padding-right: 160px;
  }
}

.page-news .report-no {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--gold);
  padding-top: 3px;
}

.page-news .report-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  margin-bottom: 8px;
}

.page-news .report-heading {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: clamp(17px, 1.5vw, 20px);
  line-height: 1.5;
  color: var(--porcelain);
}

.page-news .report-excerpt {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--porcelain-dim);
  max-width: 66ch;
}

@media (hover: hover) and (pointer: fine) {
  .page-news .report-item::after {
    content: attr(data-series);
    position: absolute;
    top: 26px;
    right: 0;
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.12em;
    color: var(--gold);
    opacity: 0;
    transform: translateX(6px);
    transition: opacity 0.2s var(--ease), transform 0.2s var(--ease);
    pointer-events: none;
  }

  .page-news .report-item:hover::after,
  .page-news .report-item:focus-within::after {
    opacity: 1;
    transform: translateX(0);
  }
}

.page-news .news-density {
  margin: clamp(32px, 4vw, 48px) 0 0;
  aspect-ratio: 3 / 1;
  border: 1px solid var(--news-line);
}

/* ---------- 往期回看与收藏 ---------- */
.page-news .news-archive-grid {
  display: grid;
  gap: clamp(30px, 4vw, 56px);
  grid-template-columns: 1fr;
}

@media (min-width: 960px) {
  .page-news .news-archive-grid {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.7fr);
    align-items: start;
  }
}

.page-news .news-archive-lead {
  margin: clamp(16px, 2.4vw, 24px) 0 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--porcelain-dim);
  max-width: 58ch;
}

.page-news .news-archive-steps {
  list-style: none;
  margin: clamp(22px, 3vw, 34px) 0 0;
  padding: 0;
  display: grid;
  gap: 18px;
  counter-reset: step;
}

.page-news .news-archive-steps li {
  position: relative;
  padding-left: 48px;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--porcelain-dim);
}

.page-news .news-archive-steps li::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 3px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--gold);
}

.page-news .news-archive-steps strong {
  color: var(--porcelain);
  font-weight: 600;
}

.page-news .news-archive-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(28px, 3.6vw, 44px);
}

.page-news .news-archive-aside {
  padding: 28px 24px 30px;
  background: var(--ink-800);
  border: 1px solid var(--news-line-gold);
}

.page-news .news-aside-kicker {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--gold);
}

.page-news .news-aside-title {
  margin: 0 0 20px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(19px, 1.9vw, 23px);
  line-height: 1.4;
  color: var(--porcelain);
}

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

.page-news .news-aside-list li {
  display: grid;
  gap: 6px;
  padding-top: 16px;
  border-top: 1px solid var(--news-line);
}

.page-news .news-aside-list li:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-news .news-aside-list span {
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--porcelain-dim);
}

/* ---------- 结语 ---------- */
.page-news .news-closing {
  padding-bottom: clamp(64px, 9vw, 140px);
}

.page-news .news-closing-figure {
  margin: 0;
  aspect-ratio: 7 / 3;
  border: 1px solid var(--news-line);
}

.page-news .news-closing-text {
  margin: clamp(26px, 3.6vw, 42px) 0 0;
  font-size: 16px;
  line-height: 1.85;
  color: var(--porcelain-dim);
  max-width: 62ch;
}

/* ---------- 响应式收口 ---------- */
@media (max-width: 520px) {
  .page-news .news-hero-title {
    font-size: clamp(38px, 13vw, 54px);
  }

  .page-news .news-fact {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .page-news .news-series-item {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .page-news .news-series-no {
    padding-top: 0;
  }

  .page-news .news-series-item::before {
    top: 20px;
    bottom: 20px;
  }

  .page-news .news-archive-steps li {
    padding-left: 38px;
  }
}
<<<END>>>