.page-news {
  --news-ver: var(--grape);
  --news-case: var(--jing);
  --news-adp: var(--ink-green);
  --news-feat: var(--gold-deep);
  --news-muted: rgba(34, 32, 42, 0.62);
  background: var(--paper);
  color: var(--graphite);
  font-family: var(--font-sans);
  overflow-x: clip;
}

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

/* ---------- 顶部与首屏 ---------- */
.page-news .news-top {
  padding: clamp(22px, 4.5vw, 54px) 0 clamp(18px, 3.5vw, 34px);
}

.page-news .news-crumbs {
  margin-bottom: clamp(18px, 3vw, 30px);
}

.page-news .news-hero .hero-frame-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
  margin-top: 20px;
  padding-top: 14px;
  border-top: 1px dashed var(--hairline);
}

.page-news .news-meta-k {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  color: var(--grape);
  text-transform: uppercase;
}

.page-news .news-meta-v {
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--grape-deep);
}

.page-news .news-lede {
  max-width: 54ch;
  margin: 18px 0 0;
  font-size: clamp(1rem, 1.5vw, 1.1rem);
  line-height: 1.85;
  color: var(--graphite);
}

.page-news .news-hero-cta {
  margin: 26px 0 0;
}

.page-news .news-hero-alt {
  margin: 16px 0 0;
  font-size: 0.93rem;
  color: var(--news-muted);
}

.page-news .news-hero-alt a {
  color: var(--grape);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 2px;
}

/* ---------- 通栏封面 ---------- */
.page-news .news-cover {
  padding-bottom: clamp(28px, 5vw, 52px);
}

.page-news .news-cover .media-frame {
  border-bottom: 4px solid var(--grape);
}

/* ---------- 两条主线 ---------- */
.page-news .news-pulse {
  padding: clamp(6px, 2vw, 18px) 0 clamp(30px, 5vw, 56px);
}

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

.page-news .news-lane {
  position: relative;
  padding: 22px 22px 24px;
  border-top: 4px solid var(--news-ver);
}

.page-news .news-lane--con {
  border-top-color: var(--news-feat);
}

.page-news .news-lane-tag {
  display: inline-block;
  margin-bottom: 14px;
  padding: 3px 10px;
  border-radius: var(--radius);
  background: var(--news-ver);
  color: #fff;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.page-news .news-lane--con .news-lane-tag {
  background: var(--news-feat);
  color: var(--grape-ink);
}

.page-news .news-lane h3 {
  margin: 0 0 10px;
  font-size: 1.15rem;
  line-height: 1.45;
  color: var(--grape-deep);
}

.page-news .news-lane p {
  margin: 0 0 10px;
  font-size: 0.94rem;
  line-height: 1.8;
}

.page-news .news-lane p:last-child {
  margin-bottom: 0;
}

/* ---------- 主体：左栏刻度 + 右侧条目流 ---------- */
.page-news .news-body {
  display: grid;
  gap: clamp(24px, 4vw, 46px);
  padding: clamp(20px, 3.5vw, 40px) 0 clamp(48px, 7vw, 88px);
}

.page-news .news-rail-inner {
  border-top: 2px solid var(--grape-deep);
  padding-top: 16px;
}

.page-news .news-rail-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0 0 0 14px;
  border-left: 1px solid var(--hairline);
  display: grid;
  gap: 2px;
}

.page-news .news-rail-link {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: -15px;
  padding: 9px 10px 9px 13px;
  border-left: 2px solid transparent;
  font-size: 0.93rem;
  color: var(--graphite);
  text-decoration: none;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease),
    border-color var(--dur) var(--ease);
}

.page-news .news-rail-link:hover {
  background: var(--lilac);
}

.page-news .news-rail-link[aria-current="true"] {
  border-left-color: var(--jing);
  background: var(--lilac);
  color: var(--grape-deep);
  font-weight: 700;
}

.page-news .news-rail-dot {
  flex: none;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--news-ver);
}

.page-news .news-rail-list > li:nth-child(2) .news-rail-dot {
  background: var(--news-case);
}

.page-news .news-rail-list > li:nth-child(3) .news-rail-dot {
  background: var(--news-adp);
}

.page-news .news-rail-list > li:nth-child(4) .news-rail-dot {
  background: var(--news-feat);
}

.page-news .news-ticks {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 28px;
  margin-top: 24px;
}

.page-news .news-ticks span {
  flex: 1;
  height: 7px;
  background: var(--hairline);
}

.page-news .news-ticks span:nth-child(3n) {
  height: 16px;
  background: var(--gold);
}

.page-news .news-ticks span:nth-child(4n) {
  height: 26px;
  background: var(--grape);
}

.page-news .news-rail-note {
  margin: 8px 0 0;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--news-muted);
}

/* ---------- 章节 ---------- */
.page-news .news-sec {
  padding-bottom: clamp(30px, 4.5vw, 50px);
}

.page-news .news-sec + .news-sec {
  border-top: 1px dashed var(--hairline);
  padding-top: clamp(28px, 4vw, 44px);
}

.page-news .news-sec-head {
  margin-bottom: 22px;
}

.page-news .news-split {
  display: grid;
  gap: clamp(20px, 3vw, 32px);
}

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

.page-news .news-log-item {
  padding: 20px 0;
  border-top: 1px solid var(--hairline);
}

.page-news .news-log-item:first-child {
  border-top: 2px solid var(--grape-deep);
}

.page-news .news-log-top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.06em;
}

.page-news .news-tag {
  display: inline-block;
  padding: 2px 9px;
  border-radius: var(--radius);
  color: #fff;
  font-family: var(--font-sans);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.page-news .news-tag--ver {
  background: var(--news-ver);
}

.page-news .news-tag--case {
  background: var(--news-case);
}

.page-news .news-tag--adp {
  background: var(--news-adp);
}

.page-news .news-log-ver {
  color: var(--grape-deep);
  font-weight: 700;
}

.page-news .news-log-when {
  color: var(--news-muted);
}

.page-news .news-log-item h3 {
  margin: 9px 0 8px;
  font-size: 1.05rem;
  line-height: 1.5;
  color: var(--grape-deep);
}

.page-news .news-log-item p {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.8;
}

.page-news .news-log-item .news-log-impact {
  margin-top: 10px;
  padding-left: 12px;
  border-left: 3px solid var(--gold);
  color: var(--grape-deep);
  font-size: 0.92rem;
}

.page-news .news-log--tight .news-log-item {
  padding: 16px 0;
}

.page-news .news-log--tight .news-log-item h3 {
  margin: 6px 0 6px;
  font-size: 0.99rem;
}

.page-news .news-log--tight .news-log-item p {
  font-size: 0.9rem;
}

.page-news .news-side-figure {
  border-bottom: 3px solid var(--gold);
}

.page-news .news-more {
  margin: 20px 0 0;
}

.page-news .news-more a {
  display: inline-block;
  padding-bottom: 3px;
  border-bottom: 2px solid var(--gold);
  color: var(--grape);
  font-weight: 700;
  text-decoration: none;
}

.page-news .news-more a:hover {
  color: var(--jing);
  border-bottom-color: var(--jing);
}

/* ---------- 专题 ---------- */
.page-news .news-series-figure {
  border-bottom: 3px solid var(--grape);
  margin-bottom: 22px;
}

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

.page-news .news-series-item {
  display: grid;
  gap: 8px;
  align-content: start;
  padding: 20px;
  background: var(--lilac);
  border-radius: var(--radius);
  border-left: 4px solid var(--news-feat);
}

.page-news .news-series-state {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--grape);
}

.page-news .news-series-item h3 {
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.45;
  color: var(--grape-deep);
}

.page-news .news-series-item p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.75;
}

/* ---------- 收尾 ---------- */
.page-news .news-follow-band {
  border-top: 4px solid var(--grape);
}

.page-news .news-follow {
  display: grid;
  gap: 26px;
}

.page-news .news-follow-main h2 {
  margin: 10px 0 0;
  font-size: clamp(1.5rem, 3.2vw, 2.1rem);
  line-height: 1.25;
  color: var(--grape-deep);
}

.page-news .news-follow-main p {
  max-width: 46ch;
  margin: 14px 0 0;
  line-height: 1.85;
  font-size: 0.95rem;
}

.page-news .news-follow-cta {
  margin-top: 22px;
}

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

.page-news .news-follow-list li {
  padding: 16px 0;
  border-top: 1px solid var(--hairline);
  font-size: 0.94rem;
  line-height: 1.8;
}

.page-news .news-follow-list li:first-child {
  border-top: 2px solid var(--grape);
}

.page-news .news-follow-list strong {
  color: var(--grape-deep);
}

.page-news .news-follow-list a {
  color: var(--jing);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-news .news-pulse-grid {
    grid-template-columns: 1fr 1fr;
    gap: 22px;
  }

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

@media (min-width: 820px) {
  .page-news .news-split {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.86fr);
    align-items: start;
  }

  .page-news .news-split .news-side-figure {
    position: sticky;
    top: 104px;
  }

  .page-news .news-split--rev {
    grid-template-columns: minmax(0, 0.86fr) minmax(0, 1fr);
  }

  .page-news .news-split--rev .news-side-figure {
    order: -1;
  }
}

@media (min-width: 900px) {
  .page-news .news-follow {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    align-items: start;
    gap: 44px;
  }
}

@media (min-width: 1000px) {
  .page-news .news-body {
    grid-template-columns: 236px minmax(0, 1fr);
    align-items: start;
  }

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

@media (max-width: 520px) {
  .page-news .news-log-top {
    gap: 8px;
  }

  .page-news .news-lane,
  .page-news .news-series-item {
    padding: 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-rail-link {
    transition: none;
  }
}
<<<END>>>