.page-news {
  --news-rail-w: 200px;
  --news-shift: 14px;
  --news-line: rgba(110, 139, 116, .22);
  background: var(--sand);
  color: var(--ink);
}

.page-news .eyebrow {
  margin-bottom: 12px;
}

.page-news h1,
.page-news h2,
.page-news h3 {
  font-family: var(--font-display);
  color: var(--ink-purple);
  letter-spacing: .02em;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(26px, 5vw, 44px) 0 clamp(34px, 6vw, 64px);
  background:
    linear-gradient(160deg, rgba(91, 44, 111, .10), rgba(91, 44, 111, 0) 58%),
    var(--sand);
  border-bottom: 1px solid var(--lilac);
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--news-line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--news-line) 1px, transparent 1px);
  background-size: 54px 54px;
  -webkit-mask-image: linear-gradient(125deg, #000 0%, rgba(0, 0, 0, .35) 46%, transparent 72%);
  mask-image: linear-gradient(125deg, #000 0%, rgba(0, 0, 0, .35) 46%, transparent 72%);
  pointer-events: none;
}

.page-news .news-hero__inner {
  position: relative;
  z-index: 1;
}

.page-news .news-hero__body {
  display: grid;
  gap: 26px;
  margin-top: 18px;
}

.page-news .news-hero h1 {
  margin: 0 0 16px;
  font-size: clamp(30px, 6.2vw, 54px);
  line-height: 1.18;
  font-weight: 700;
  max-width: 15em;
}

.page-news .news-hero__lead {
  margin: 0;
  max-width: 36em;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.85;
  color: var(--ink);
}

.page-news .news-hero__ticket {
  background: var(--paper);
  border: 1px solid var(--lilac);
  border-radius: var(--radius-lg);
  padding: 20px 22px;
  box-shadow: var(--shadow-1);
  transform: rotate(-1.4deg);
}

.page-news .news-hero__ticket-title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--purple);
}

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

.page-news .news-hero__ticket-list li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--muted);
  border-bottom: 1px dashed var(--lilac);
  padding-bottom: 8px;
}

.page-news .news-hero__ticket-list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-news .news-hero__num {
  color: var(--ink-purple);
  font-weight: 600;
}

/* ---------- 置顶区 ---------- */
.page-news .news-top {
  background: var(--paper);
  border-bottom: 1px solid var(--lilac);
}

.page-news .news-top__grid {
  display: grid;
  gap: 32px;
}

.page-news .news-top h2 {
  margin: 0 0 14px;
  font-size: clamp(24px, 4vw, 36px);
  line-height: 1.28;
}

.page-news .news-top__lead {
  margin: 0 0 28px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--ink);
  max-width: 34em;
}

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

.page-news .pinned__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  padding: 18px 20px 20px;
  background: var(--sand);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--purple);
  transition: transform .2s ease, box-shadow .2s ease;
}

.page-news .pinned__item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-1);
}

.page-news .pinned__num {
  font-family: var(--font-mono);
  font-size: 30px;
  line-height: 1;
  color: var(--purple);
  opacity: .55;
  letter-spacing: .04em;
}

.page-news .pinned__tag {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--vine);
}

.page-news .pinned__title {
  margin: 0 0 8px;
  font-size: 19px;
  line-height: 1.45;
  font-weight: 600;
}

.page-news .pinned__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink);
}

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

.page-news .news-top__figure .figure__frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
}

/* ---------- 报告列表 ---------- */
.page-news .news-feed__grid {
  display: grid;
  gap: 34px;
}

.page-news .news-rail {
  background: var(--paper);
  border: 1px solid var(--lilac);
  border-radius: var(--radius-md);
  padding: 18px 20px;
}

.page-news .news-rail__label {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--muted);
}

.page-news .news-rail__list {
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 4px;
}

.page-news .news-rail__list a {
  display: block;
  padding: 8px 10px;
  border-radius: var(--radius-pill);
  font-size: 14px;
  color: var(--ink-purple);
  text-decoration: none;
  border: 1px solid transparent;
  transition: background-color .18s ease, border-color .18s ease;
}

.page-news .news-rail__list a:hover {
  background: rgba(168, 213, 186, .35);
  border-color: var(--green);
}

.page-news .news-rail__list a:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 2px;
}

.page-news .news-rail__note {
  margin: 0;
  padding-top: 12px;
  border-top: 1px dashed var(--lilac);
  font-size: 12px;
  line-height: 1.7;
  color: var(--muted);
}

.page-news .news-stream > h2 {
  margin: 0 0 24px;
  font-size: clamp(24px, 4vw, 34px);
}

.page-news .report-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 16px;
}

.page-news .report-card {
  background: var(--paper);
  border: 1px solid var(--lilac);
  border-radius: var(--radius-md);
  padding: 18px 20px 20px;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.page-news .report-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-2);
  border-color: var(--green);
}

.page-news .report-card__top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.page-news .report-card__time {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--muted);
}

.page-news .report-card__title {
  margin: 0 0 8px;
  font-size: 18px;
  line-height: 1.5;
  font-weight: 600;
}

.page-news .report-card__excerpt {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink);
}

.page-news .news-stream__more {
  margin: 22px 0 0;
  font-size: 14px;
  color: var(--muted);
}

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

.page-news .news-stream__more a:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
}

/* ---------- 四个系列 ---------- */
.page-news .series-section {
  background: var(--paper);
  border-top: 1px solid var(--lilac);
  border-bottom: 1px solid var(--lilac);
}

.page-news .series-section h2 {
  margin: 0 0 14px;
  font-size: clamp(24px, 4vw, 34px);
}

.page-news .series-section__lead {
  margin: 0 0 30px;
  max-width: 36em;
  font-size: 16px;
  line-height: 1.85;
}

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

.page-news .series-card {
  position: relative;
  background: var(--sand);
  border-radius: var(--radius-lg);
  padding: 24px 22px;
  border: 1px solid var(--lilac);
  scroll-margin-top: 96px;
}

.page-news .series-card:nth-child(even) {
  background: var(--lilac);
}

.page-news .series-card__no {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--purple);
}

.page-news .series-card__title {
  margin: 0 0 10px;
  font-size: 20px;
  line-height: 1.4;
}

.page-news .series-card__desc {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink);
}

.page-news .series-card__for {
  margin: 0;
  padding-top: 12px;
  border-top: 1px dashed rgba(91, 44, 111, .22);
  font-size: 13px;
  line-height: 1.75;
  color: var(--muted);
}

.page-news .series-card__for span {
  display: inline-block;
  margin-right: 8px;
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  background: var(--green);
  color: var(--ink-purple);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
}

.page-news .series-figure {
  margin: 28px 0 0;
}

.page-news .series-figure .figure__frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
}

/* ---------- 从数据到改版 ---------- */
.page-news .data-section {
  background: linear-gradient(155deg, var(--ink-purple), var(--purple) 72%);
  color: var(--sand);
}

.page-news .data-section h2 {
  color: var(--paper);
  margin: 0 0 16px;
  font-size: clamp(24px, 4vw, 34px);
  line-height: 1.3;
}

.page-news .data-section__eyebrow {
  color: var(--green);
}

.page-news .data-section__lead {
  margin: 0 0 26px;
  max-width: 34em;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(251, 248, 243, .9);
}

.page-news .data-steps {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}

.page-news .data-steps .step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  align-items: start;
  background: rgba(251, 248, 243, .08);
  border: 1px solid rgba(168, 213, 186, .34);
  border-radius: var(--radius-md);
  padding: 16px 18px;
}

.page-news .data-steps .step__num {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--green);
  color: var(--ink-purple);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
}

.page-news .step__title {
  margin: 0 0 6px;
  font-size: 17px;
  color: var(--paper);
}

.page-news .step__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(251, 248, 243, .82);
}

.page-news .data-section__visual {
  display: grid;
  gap: 22px;
}

.page-news .data-chart {
  background: rgba(30, 26, 32, .3);
  border: 1px solid rgba(168, 213, 186, .3);
  border-radius: var(--radius-lg);
  padding: 20px;
}

.page-news .data-chart__label {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--green);
}

.page-news .data-chart__svg {
  display: block;
  width: 100%;
  height: auto;
}

.page-news .data-chart__note {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(251, 248, 243, .78);
}

.page-news .data-figure {
  margin: 0;
}

.page-news .data-figure .figure__frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.page-news .data-figure .figure__caption {
  color: rgba(251, 248, 243, .7);
}

/* ---------- 归档与订阅 ---------- */
.page-news .archive {
  background: var(--sand);
}

.page-news .archive__grid {
  display: grid;
  gap: 32px;
}

.page-news .archive h2 {
  margin: 0 0 14px;
  font-size: clamp(24px, 4vw, 34px);
}

.page-news .archive__lead {
  margin: 0 0 22px;
  max-width: 34em;
  font-size: 16px;
  line-height: 1.85;
}

.page-news .archive__years {
  margin: 0 0 28px;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-news .archive__years li {
  padding: 7px 14px;
  border-radius: var(--radius-pill);
  background: var(--paper);
  border: 1px solid var(--lilac);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--ink-purple);
}

.page-news .archive__subscribe {
  background: var(--paper);
  border: 1px solid var(--lilac);
  border-radius: var(--radius-lg);
  padding: 22px;
  box-shadow: var(--shadow-1);
}

.page-news .archive__sub-title {
  margin: 0 0 10px;
  font-size: 19px;
}

.page-news .archive__sub-desc {
  margin: 0 0 18px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink);
}

.page-news .archive__mail {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--purple);
  word-break: break-all;
}

.page-news .archive__subscribe .btn + .btn {
  margin-top: 10px;
}

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

.page-news .archive__figure .figure__frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
}

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

  .page-news .archive__subscribe .btn {
    display: inline-block;
    margin-right: 10px;
  }

  .page-news .archive__subscribe .btn + .btn {
    margin-top: 0;
  }
}

@media (min-width: 900px) {
  .page-news .news-hero__body {
    grid-template-columns: minmax(0, 1fr) 240px;
    align-items: start;
    gap: 48px;
  }

  .page-news .news-hero__ticket {
    margin-top: 8px;
  }

  .page-news .news-top__grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
    gap: 52px;
    align-items: start;
  }

  .page-news .news-feed__grid {
    grid-template-columns: var(--news-rail-w) minmax(0, 1fr);
    gap: 48px;
    align-items: start;
  }

  .page-news .news-rail {
    position: sticky;
    top: 96px;
  }

  .page-news .report-card:nth-child(even) {
    margin-left: var(--news-shift);
  }

  .page-news .report-card:nth-child(odd) {
    margin-right: var(--news-shift);
  }

  .page-news .data-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.04fr) minmax(0, .96fr);
    gap: 48px;
    align-items: start;
  }

  .page-news .archive__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr);
    gap: 52px;
    align-items: center;
  }
}

@media (max-width: 639px) {
  .page-news .pinned__item {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .page-news .pinned__num {
    font-size: 22px;
  }

  .page-news .data-steps .step {
    padding: 14px 15px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .pinned__item,
  .page-news .report-card {
    transition: none;
  }

  .page-news .pinned__item:hover,
  .page-news .report-card:hover {
    transform: none;
  }
}
<<<END>>>