.page-news {
  --ns-line: rgba(47, 78, 82, 0.18);
  --ns-columns: #2F4E52;
  --ns-version: #C9A227;
  --ns-notice: #E2611A;
  --ns-tips: #5C7A7C;
}

.page-news .breadcrumbs {
  padding-top: 26px;
}

.page-news .crumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-family: var(--font-sans);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--brick-mid);
}

.page-news .crumb-list a {
  color: var(--brick);
  text-decoration: none;
  border-bottom: 1px solid var(--brick-mist);
  padding-bottom: 1px;
}

.page-news .crumb-list a:hover {
  color: var(--signal-deep);
  border-bottom-color: var(--signal);
}

.page-news .crumb-list li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--brick-mist);
}

.page-news .crumb-current {
  color: var(--ink);
}

/* 首屏 */
.page-news .news-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
  padding-top: clamp(36px, 6vw, 78px);
  padding-bottom: clamp(30px, 5vw, 54px);
  border-bottom: 2px solid var(--gold);
}

.page-news .news-hero-kicker {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.22em;
  color: var(--gold);
}

.page-news .news-hero h1 {
  margin: 16px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(34px, 7.4vw, 74px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--brick-deep);
  max-width: 15em;
}

.page-news .news-hero-lede {
  margin: 22px 0 0;
  max-width: 36em;
  color: var(--ink);
}

.page-news .news-hero-side {
  padding-top: 16px;
  border-top: 2px solid var(--gold);
}

.page-news .news-hero-side-label {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--brick-mid);
}

.page-news .news-hero-num {
  margin: 6px 0 4px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(48px, 11vw, 72px);
  line-height: 1;
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
  color: var(--gold);
}

.page-news .news-hero-side-note {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--brick-mid);
}

/* 置顶信号 */
.page-news .pin-signal {
  position: relative;
  padding: clamp(24px, 4.2vw, 42px);
  background:
    linear-gradient(130deg, rgba(255, 255, 255, 0.55), rgba(255, 255, 255, 0) 62%),
    var(--gold-soft);
  box-shadow: inset 0 0 0 1px rgba(201, 162, 39, 0.55);
}

.page-news .pin-signal-label {
  display: inline-block;
  margin: 0 0 16px;
  padding: 6px 12px;
  background: var(--brick-deep);
  color: var(--paper);
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.page-news .pin-signal-title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(21px, 3.2vw, 32px);
  line-height: 1.32;
  color: var(--brick-deep);
  max-width: 24em;
}

.page-news .pin-signal-text {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.9;
  color: var(--ink);
  max-width: 40em;
}

.page-news .pin-signal-action {
  margin: 24px 0 0;
}

/* 列表区 */
.page-news .news-feed-wrap {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 38px;
}

.page-news .news-index-head {
  margin: 0 0 12px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--gold);
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--brick-mid);
}

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

.page-news .news-index-item a {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: baseline;
  gap: 12px;
  padding: 11px 12px 11px 14px;
  border-left: 2px solid transparent;
  text-decoration: none;
  transition: background 200ms var(--ease), border-color 200ms var(--ease);
}

.page-news .news-index-item a:hover,
.page-news .news-index-item a:focus-visible {
  background: var(--paper-deep);
  border-left-color: var(--signal);
}

.page-news .news-index-num {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--gold);
}

.page-news .news-index-name {
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 500;
  color: var(--brick);
}

.page-news .news-index-count {
  font-family: var(--font-sans);
  font-size: 12px;
  font-variant-numeric: tabular-nums;
  color: var(--brick-mid);
}

.page-news .news-index-figure {
  margin: 26px 0 0;
}

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

.page-news .figure-media {
  overflow: hidden;
  background: var(--paper-deep);
}

.page-news .figure-media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-news .figure-cap {
  margin: 10px 0 0;
  font-family: var(--font-sans);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--brick-mid);
}

.page-news .news-feed-lead {
  margin-bottom: 44px;
}

.page-news .feed-group {
  margin-bottom: 48px;
  scroll-margin-top: 110px;
}

.page-news .feed-group:last-child {
  margin-bottom: 0;
}

.page-news .feed-group-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--brick-deep);
  margin-bottom: 4px;
}

.page-news .feed-group-num {
  font-family: var(--font-display);
  font-size: clamp(30px, 5.2vw, 44px);
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
  color: var(--gold);
}

.page-news .feed-group-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(19px, 2.6vw, 25px);
  font-weight: 700;
  color: var(--brick-deep);
}

.page-news .feed-row {
  padding: 24px 0 22px;
}

.page-news .feed-row + .feed-row {
  border-top: 1px solid var(--ns-line);
}

.page-news .feed-row-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin: 0 0 10px;
}

.page-news .feed-row-tag {
  display: inline-block;
  padding: 3px 10px;
  font-family: var(--font-sans);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--paper);
}

.page-news .feed-row-tag--columns {
  background: var(--ns-columns);
}

.page-news .feed-row-tag--version {
  background: var(--ns-version);
  color: var(--ink);
}

.page-news .feed-row-tag--notice {
  background: var(--ns-notice);
}

.page-news .feed-row-tag--tips {
  background: var(--ns-tips);
}

.page-news .feed-row-time {
  font-family: var(--font-sans);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--brick-mid);
}

.page-news .feed-row-title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: clamp(17px, 2.2vw, 22px);
  font-weight: 700;
  line-height: 1.42;
  color: var(--ink);
}

.page-news .feed-row-text {
  margin: 0;
  font-family: var(--font-body);
  font-size: 15.5px;
  line-height: 1.88;
  color: rgba(22, 32, 34, 0.82);
  max-width: 40em;
}

/* 专题系列 */
.page-news .topic-rail {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  margin-bottom: 44px;
}

.page-news .topic-bookmark {
  position: relative;
  padding: 38px 26px 28px;
  background: var(--paper-deep);
  border-top: 3px solid var(--gold);
}

.page-news .topic-bookmark::before {
  content: "";
  position: absolute;
  top: -14px;
  left: 26px;
  width: 46px;
  height: 14px;
  background: var(--signal);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 50% 70%, 0 100%);
}

.page-news .topic-bookmark-no {
  margin: 0 0 8px;
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: var(--brick-mid);
}

.page-news .topic-bookmark h3 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: clamp(19px, 2.4vw, 23px);
  font-weight: 700;
  color: var(--brick-deep);
}

.page-news .topic-bookmark p {
  margin: 0 0 18px;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.9;
  color: rgba(22, 32, 34, 0.82);
}

.page-news .topic-bookmark a {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 600;
  color: var(--brick);
  text-decoration: none;
  border-bottom: 2px solid var(--gold);
  padding-bottom: 3px;
}

.page-news .topic-bookmark a:hover {
  color: var(--signal-deep);
  border-bottom-color: var(--signal);
}

/* 更新节奏 */
.page-news .rhythm-grid {
  align-items: start;
}

.page-news .rhythm-prose {
  margin-top: 4px;
}

.page-news .rhythm-prose p {
  margin: 0 0 16px;
}

.page-news .rhythm-stats {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
  margin-top: 30px;
}

.page-news .rhythm-stat {
  padding-top: 14px;
  border-top: 2px solid var(--gold);
}

.page-news .rhythm-stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(30px, 4.6vw, 42px);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
  color: var(--brick-deep);
}

.page-news .rhythm-stat-label {
  display: block;
  margin-top: 6px;
  font-family: var(--font-sans);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--brick-mid);
}

.page-news .rhythm-figure {
  margin-top: 36px;
}

/* 反馈入口 */
.page-news .news-cta {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
  padding: clamp(28px, 5vw, 54px);
  background: var(--brick-deep);
  color: var(--paper);
}

.page-news .news-cta h2 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: clamp(22px, 3.2vw, 32px);
  font-weight: 700;
  line-height: 1.3;
  color: var(--paper);
}

.page-news .news-cta p {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.9;
  color: rgba(246, 241, 231, 0.84);
  max-width: 40em;
}

.page-news .news-cta-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px;
}

.page-news .news-cta-link {
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--gold-soft);
  text-decoration: none;
  border-bottom: 1px solid var(--gold-soft);
  padding-bottom: 2px;
}

.page-news .news-cta-link:hover {
  color: var(--paper);
  border-bottom-color: var(--paper);
}

@media (min-width: 600px) {
  .page-news .rhythm-stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .page-news .news-hero {
    grid-template-columns: minmax(0, 1fr) 190px;
    gap: 56px;
    align-items: end;
  }

  .page-news .news-hero-side {
    padding-top: 0;
    padding-left: 22px;
    border-top: none;
    border-left: 2px solid var(--gold);
  }

  .page-news .topic-rail {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 32px;
  }

  .page-news .topic-bookmark:nth-child(2) {
    margin-top: 32px;
  }

  .page-news .rhythm-figure {
    margin-top: 56px;
  }

  .page-news .news-cta {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 44px;
  }
}

@media (min-width: 960px) {
  .page-news .news-feed-wrap {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 64px;
  }

  .page-news .news-index {
    position: sticky;
    top: 96px;
    align-self: start;
  }
}

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