.page-news {
  --news-gap: clamp(52px, 7vw, 96px);
  --news-rail-w: 6px;
  --news-rail-hover: 12px;
  background: var(--paper);
  color: var(--charcoal);
}

.page-news #stories,
.page-news .news-section {
  scroll-margin-top: 96px;
}

/* ---------- 首屏：编辑手记 ---------- */
.page-news .news-lede {
  padding: clamp(10px, 2vw, 20px) 0 clamp(40px, 5vw, 68px);
  background: linear-gradient(180deg, var(--sage) 0%, rgba(247, 243, 234, 0) 92%);
}

.page-news .news-lede__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 52px);
  align-items: end;
}

.page-news .news-lede__title {
  margin: 12px 0 18px;
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(30px, 4.6vw, 52px);
  line-height: 1.26;
  letter-spacing: 0.02em;
  color: var(--ink-green);
  max-width: 18em;
}

.page-news .news-lede__lede {
  margin: 0;
  max-width: 42em;
  font-size: 16.5px;
  line-height: 1.85;
}

.page-news .news-note {
  margin: 26px 0 0;
  padding: 20px 22px 20px 24px;
  background: var(--white);
  border-left: 4px solid var(--gold);
  border-top: 1px solid var(--line);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  font-family: var(--serif);
  font-size: clamp(16px, 1.7vw, 19px);
  line-height: 1.8;
  color: var(--ink-green);
}

.page-news .news-lede__figure {
  margin: 0;
  padding: 10px;
  background: var(--white);
  border: 1px solid var(--line);
}

.page-news .news-lede__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  background: var(--sage);
}

.page-news .news-lede__figure figcaption {
  padding: 10px 2px 2px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--forest);
}

/* ---------- 分类片与时间线 ---------- */
.page-news .news-routes {
  padding: 20px 0 8px;
  background: var(--white);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-news .news-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
}

.page-news .news-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  font-size: 13.5px;
  line-height: 1.4;
  color: var(--charcoal);
  background: var(--paper);
  border: 1px solid var(--line);
  text-decoration: none;
  transition: border-color 180ms var(--ease), background 180ms var(--ease), color 180ms var(--ease);
}

.page-news .news-chip::before {
  content: "";
  width: 8px;
  height: 8px;
  background: var(--line);
}

.page-news .news-chip--version::before { background: var(--gold); }
.page-news .news-chip--fee::before { background: var(--coral); }
.page-news .news-chip--help::before { background: var(--ink-green); }
.page-news .news-chip--entry::before { background: var(--line); }

.page-news .news-chip:hover,
.page-news .news-chip:focus-visible {
  border-color: var(--gold);
  background: var(--white);
  color: var(--ink-green);
}

.page-news .news-timeline {
  display: flex;
  margin: 0;
  padding: 0;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.page-news .news-timeline li {
  flex: 1 0 auto;
  min-width: 134px;
}

.page-news .news-timeline a {
  position: relative;
  display: block;
  padding: 18px 16px 14px 0;
  border-top: 2px solid var(--line);
  text-decoration: none;
  color: var(--charcoal);
  transition: border-color 180ms var(--ease), color 180ms var(--ease);
}

.page-news .news-timeline a::before {
  content: "";
  position: absolute;
  top: -6px;
  left: 0;
  width: 10px;
  height: 10px;
  background: var(--paper);
  border: 2px solid var(--line);
  transition: background 180ms var(--ease), border-color 180ms var(--ease);
}

.page-news .news-timeline a:hover,
.page-news .news-timeline a:focus-visible {
  border-top-color: var(--gold);
  color: var(--ink-green);
}

.page-news .news-timeline a:hover::before,
.page-news .news-timeline a:focus-visible::before {
  background: var(--gold);
  border-color: var(--gold);
}

.page-news .news-timeline__no {
  display: block;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--gold-deep);
  margin-bottom: 6px;
}

.page-news .news-timeline__label {
  display: block;
  font-family: var(--serif);
  font-size: 15px;
  font-weight: 600;
  color: inherit;
  margin-bottom: 4px;
}

.page-news .news-timeline__when {
  display: block;
  font-size: 12px;
  color: var(--forest);
}

/* ---------- 章节 ---------- */
.page-news .news-section {
  padding: var(--news-gap) 0 0;
}

.page-news .news-section + .news-section,
.page-news #stories > .news-section:first-child {
  border-top: 1px solid var(--line);
  margin-top: var(--news-gap);
}

.page-news #stories > .news-section:first-child {
  border-top: 0;
  margin-top: 0;
}

.page-news .news-section__head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin-bottom: clamp(22px, 3vw, 34px);
}

.page-news .news-section__no {
  margin: 0;
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.22em;
  color: var(--gold-deep);
}

.page-news .news-section__title {
  margin: 0;
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(23px, 3vw, 32px);
  line-height: 1.35;
  letter-spacing: 0.02em;
  color: var(--ink-green);
}

.page-news .news-section__lede {
  margin: 0;
  max-width: 46em;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--charcoal);
}

/* ---------- 卡片 ---------- */
.page-news .news-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(14px, 2vw, 22px);
}

.page-news .news-card {
  display: flex;
  background: var(--white);
  border: 1px solid var(--line);
  transition: border-color 180ms var(--ease);
}

.page-news .news-card:hover,
.page-news .news-card:focus-within {
  border-color: var(--gold);
}

.page-news .news-card__rail {
  flex: 0 0 auto;
  width: var(--news-rail-w);
  background: var(--line);
  transition: width 180ms var(--ease);
}

.page-news .news-card:hover .news-card__rail,
.page-news .news-card:focus-within .news-card__rail {
  width: var(--news-rail-hover);
}

.page-news .news-card--version .news-card__rail { background: var(--gold); }
.page-news .news-card--fee .news-card__rail { background: var(--coral); }
.page-news .news-card--help .news-card__rail { background: var(--ink-green); }
.page-news .news-card--entry .news-card__rail { background: var(--line); }

.page-news .news-card__body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 0;
  padding: clamp(17px, 2.2vw, 26px) clamp(16px, 2.2vw, 26px);
}

.page-news .news-card__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--forest);
}

.page-news .news-card__title {
  margin: 0;
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(17px, 2vw, 22px);
  line-height: 1.5;
  color: var(--ink-green);
}

.page-news .news-card__title a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 180ms var(--ease), color 180ms var(--ease);
}

.page-news .news-card__title a:hover,
.page-news .news-card__title a:focus-visible {
  border-bottom-color: var(--coral);
}

.page-news .news-card__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
}

.page-news .news-card__more {
  align-self: flex-start;
  margin-top: 2px;
  padding-bottom: 2px;
  font-size: 13.5px;
  color: var(--gold-deep);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-news .news-card__more:hover,
.page-news .news-card__more:focus-visible {
  color: var(--ink-green);
  border-bottom-color: var(--ink-green);
}

/* ---------- 图文并排版块 ---------- */
.page-news .news-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(18px, 3vw, 32px);
  align-items: start;
}

.page-news .news-figure {
  margin: 0;
  padding: 10px;
  background: var(--white);
  border: 1px solid var(--line);
}

.page-news .news-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  background: var(--sage);
}

.page-news .news-figure figcaption {
  padding: 10px 2px 2px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--forest);
}

/* ---------- 订阅面板 ---------- */
.page-news .news-subscribe {
  padding: var(--news-gap) 0 clamp(48px, 7vw, 88px);
}

.page-news .news-subscribe__panel {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 3vw, 40px);
  padding: clamp(26px, 4vw, 48px);
  background: var(--ink-green);
  color: var(--paper);
  border-top: 4px solid var(--gold);
}

.page-news .news-subscribe__kicker {
  color: var(--gold);
}

.page-news .news-subscribe__title {
  margin: 10px 0 14px;
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(22px, 2.8vw, 30px);
  line-height: 1.4;
  letter-spacing: 0.02em;
  color: var(--paper);
}

.page-news .news-subscribe__text {
  margin: 0 0 22px;
  max-width: 40em;
  font-size: 15px;
  line-height: 1.85;
  color: var(--sage);
}

.page-news .news-subscribe__channel {
  padding: 20px;
  border: 1px solid rgba(228, 234, 227, 0.28);
  background: rgba(255, 255, 255, 0.04);
}

.page-news .news-subscribe__label {
  margin: 0 0 8px;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.page-news .news-subscribe__email {
  margin: 0 0 16px;
  font-family: var(--mono);
  font-size: clamp(15px, 1.9vw, 18px);
  letter-spacing: 0.01em;
  word-break: break-all;
  color: var(--white);
}

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

.page-news .news-subscribe__hint {
  margin: 14px 0 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--sage);
}

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

  .page-news .news-grid > .is-wide {
    grid-column: 1 / -1;
  }

  .page-news .news-section__head {
    grid-template-columns: 74px minmax(0, 1fr);
    column-gap: 22px;
    align-items: baseline;
  }

  .page-news .news-section__no {
    grid-row: 1 / span 2;
    padding-top: 8px;
  }
}

@media (min-width: 900px) {
  .page-news .news-lede__grid {
    grid-template-columns: 7fr 5fr;
  }

  .page-news .news-subscribe__panel {
    grid-template-columns: 1.45fr 1fr;
    align-items: center;
  }
}

@media (min-width: 980px) {
  .page-news .news-split {
    grid-template-columns: 1fr 1.05fr;
  }

  .page-news .news-split--reverse {
    grid-template-columns: 1.05fr 1fr;
  }

  .page-news .news-split--reverse .news-figure {
    order: 2;
  }

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

@media (min-width: 1040px) {
  .page-news .news-grid--split {
    grid-template-columns: 1.4fr 1fr;
  }
}

@media (max-width: 520px) {
  .page-news .news-lede__figure,
  .page-news .news-figure {
    padding: 8px;
  }

  .page-news .news-subscribe__panel {
    padding: 22px 18px;
  }

  .page-news .news-subscribe__channel {
    padding: 16px;
  }

  .page-news .news-timeline li {
    min-width: 118px;
  }
}
<<<END>>>