.page-news {
  --news-obs: var(--silver);
  --news-note: var(--cinnabar);
  --news-local: var(--gold);
  padding-bottom: clamp(48px, 7vw, 96px);
}

.page-news .breadcrumbs {
  margin-top: clamp(16px, 2.4vw, 26px);
  font-size: 13px;
}

/* ---------- 首屏头条 ---------- */

.page-news .news-hero {
  padding-top: clamp(20px, 3.5vw, 40px);
  padding-bottom: clamp(36px, 5vw, 72px);
  border-bottom: 1px solid var(--line);
}

.page-news .news-hero__inner {
  display: grid;
  gap: clamp(28px, 4vw, 52px);
  align-items: end;
}

.page-news .news-hero__title {
  margin: 14px 0 0;
  font-family: var(--font-sans);
  font-weight: 300;
  font-size: clamp(34px, 7.2vw, 82px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.page-news .news-hero__title em {
  font-style: normal;
  font-weight: 700;
  color: var(--cinnabar);
}

.page-news .news-hero__lede {
  margin: 22px 0 0;
  max-width: 34em;
  font-size: clamp(16px, 1.6vw, 18px);
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-news .news-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin: 26px 0 0;
  padding: 14px 0 0;
  border-top: 1px solid var(--line);
  list-style: none;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--ink-2);
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-news .news-hero__media {
  position: relative;
  margin: 0;
  border: 1px solid var(--line-strong);
  background: var(--paper-2);
  padding: 10px;
}

.page-news .news-hero__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.page-news .news-hero__cap {
  display: block;
  margin-top: 10px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--mist);
  text-align: right;
}

@media (min-width: 940px) {
  .page-news .news-hero__inner {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.95fr);
  }
  .page-news .news-hero__title {
    margin-top: 18px;
  }
}

/* ---------- 三个栏目 ---------- */

.page-news .news-lanes {
  padding: clamp(44px, 6vw, 88px) 0;
  background: var(--paper-2);
  border-bottom: 1px solid var(--line);
}

.page-news .lanes-head {
  max-width: 46em;
  margin-bottom: clamp(28px, 4vw, 52px);
}

.page-news .lanes-title {
  margin: 12px 0 0;
  font-weight: 400;
  font-size: clamp(26px, 3.4vw, 40px);
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-news .lanes-title em {
  font-style: normal;
  font-weight: 700;
  color: var(--silver);
}

.page-news .lanes-lede {
  margin: 16px 0 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-news .lane-grid {
  display: grid;
  gap: clamp(22px, 3vw, 32px);
}

.page-news .lane {
  --lane-color: var(--silver);
  position: relative;
  padding: 18px 18px 24px;
  background: var(--paper);
  border: 1px solid var(--line);
  transition: transform 180ms var(--ease), border-color 180ms var(--ease);
}

.page-news .lane--note { --lane-color: var(--news-note); }
.page-news .lane--local { --lane-color: var(--news-local); }

.page-news .lane:hover,
.page-news .lane:focus-within {
  transform: translateY(-2px);
  border-color: var(--line-strong);
}

.page-news .lane__fig {
  position: relative;
  margin: 0 0 18px;
  border-bottom: 2px solid var(--lane-color);
  overflow: hidden;
}

.page-news .lane__fig img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-news .lane__fig--square img {
  aspect-ratio: 1 / 1;
}

.page-news .lane__title {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-size: 20px;
  font-weight: 700;
  color: var(--ink);
}

.page-news .lane__title::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--lane-color);
  flex: none;
}

.page-news .lane__desc {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-news .lane__list {
  margin: 16px 0 0;
  padding: 14px 0 0;
  border-top: 1px dashed var(--line);
  list-style: none;
  font-size: 13px;
  line-height: 2;
  color: var(--ink-2);
}

.page-news .lane__list li::before {
  content: "—";
  margin-right: 8px;
  color: var(--lane-color);
}

@media (min-width: 820px) {
  .page-news .lane-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: start;
  }
  .page-news .lane:nth-child(2) {
    margin-top: 36px;
  }
  .page-news .lane:nth-child(3) {
    margin-top: 18px;
  }
}

/* ---------- 最新条目 ---------- */

.page-news .news-latest {
  padding: clamp(44px, 6vw, 88px) 0;
}

.page-news .latest-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 14px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line-strong);
}

.page-news .latest-title {
  margin: 12px 0 0;
  font-weight: 400;
  font-size: clamp(26px, 3.4vw, 38px);
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-news .latest-head__hint {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--mist);
}

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

.page-news .entry {
  border-bottom: 1px solid var(--line);
}

.page-news .entry__sum {
  display: grid;
  grid-template-columns: 8px minmax(0, 1fr) 20px;
  gap: 14px;
  align-items: start;
  padding: 20px 2px;
  cursor: pointer;
  list-style: none;
  transition: background-color 160ms var(--ease);
}

.page-news .entry__sum::-webkit-details-marker { display: none; }
.page-news .entry__sum::marker { content: ""; }

.page-news .entry__sum:hover {
  background: rgba(28, 27, 24, 0.028);
}

.page-news .entry__sum:focus-visible {
  outline: 2px solid var(--cinnabar);
  outline-offset: 2px;
}

.page-news .entry__dot {
  width: 8px;
  height: 8px;
  margin-top: 8px;
  border-radius: 50%;
  background: var(--silver);
  flex: none;
}

.page-news .entry__sum[data-lane="obs"] .entry__dot { background: var(--news-obs); }
.page-news .entry__sum[data-lane="note"] .entry__dot { background: var(--news-note); }
.page-news .entry__sum[data-lane="local"] .entry__dot { background: var(--news-local); }

.page-news .entry__main {
  display: block;
  min-width: 0;
}

.page-news .entry__title {
  display: block;
  font-size: clamp(16px, 1.7vw, 19px);
  font-weight: 500;
  line-height: 1.55;
  color: var(--ink);
}

.page-news .entry__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  margin-top: 8px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--ink-2);
}

.page-news .entry__lane {
  padding: 1px 8px;
  border: 1px solid var(--line);
  color: var(--ink-2);
}

.page-news .entry__time {
  color: var(--mist);
  letter-spacing: 0.1em;
}

.page-news .entry__mark {
  font-family: var(--font-mono);
  font-size: 18px;
  line-height: 1.4;
  text-align: center;
  color: var(--cinnabar);
}

.page-news .entry__mark::before { content: "+"; }
.page-news details[open] > .entry__sum .entry__mark::before { content: "−"; }

.page-news .entry__body {
  padding: 0 0 22px 22px;
  animation: news-fade 160ms var(--ease);
}

.page-news .entry__body p {
  margin: 0;
  max-width: 44em;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink-soft);
}

.page-news .entry__link {
  display: inline-block;
  margin-top: 12px;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--silver);
  text-decoration: none;
  border-bottom: 1px solid var(--silver-2);
}

.page-news .entry__link:hover {
  color: var(--cinnabar);
  border-bottom-color: var(--cinnabar);
}

@keyframes news-fade {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: none; }
}

/* ---------- 专题系列 ---------- */

.page-news .news-feature {
  padding: clamp(44px, 6vw, 88px) 0 clamp(48px, 6vw, 92px);
  background: var(--ink);
  color: var(--paper);
}

.page-news .feature-head {
  max-width: 44em;
  margin-bottom: clamp(30px, 4vw, 56px);
}

.page-news .feature-head .kicker {
  color: var(--gold);
}

.page-news .feature-title {
  margin: 12px 0 0;
  font-weight: 300;
  font-size: clamp(32px, 5vw, 58px);
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-news .feature-lede {
  margin: 18px 0 0;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(244, 239, 230, 0.74);
}

.page-news .feature-cards {
  display: grid;
  gap: clamp(18px, 2.6vw, 26px);
}

.page-news .feature-card {
  padding: 22px 20px 24px;
  border: 1px solid var(--line-light);
  background: rgba(244, 239, 230, 0.035);
  transition: transform 180ms var(--ease), background-color 180ms var(--ease);
}

.page-news .feature-card:hover,
.page-news .feature-card:focus-within {
  transform: translateY(-2px);
  background: rgba(244, 239, 230, 0.07);
}

.page-news .feature-card__no {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--gold);
}

.page-news .feature-card__title {
  margin: 14px 0 0;
  font-size: 18px;
  font-weight: 500;
  line-height: 1.55;
  color: var(--paper);
}

.page-news .feature-card__desc {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.85;
  color: rgba(244, 239, 230, 0.68);
}

.page-news .feature-card__link {
  display: inline-block;
  margin-top: 18px;
  padding-bottom: 2px;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--cinnabar-2);
  text-decoration: none;
  border-bottom: 1px solid rgba(232, 179, 158, 0.5);
}

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

@media (min-width: 860px) {
  .page-news .feature-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: start;
  }
  .page-news .feature-card--b {
    margin-top: 44px;
  }
  .page-news .feature-card--c {
    margin-top: 20px;
  }
}

/* ---------- 更新节奏 ---------- */

.page-news .news-rhythm {
  padding: clamp(44px, 6vw, 88px) 0;
  background: var(--paper-2);
  border-bottom: 1px solid var(--line);
}

.page-news .rhythm-grid {
  display: grid;
  gap: clamp(28px, 4vw, 56px);
}

.page-news .rhythm-title {
  margin: 12px 0 0;
  font-weight: 400;
  font-size: clamp(26px, 3.4vw, 40px);
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-news .rhythm-text p {
  margin: 16px 0 0;
  max-width: 40em;
  font-size: 16px;
  line-height: 1.85;
  color: var(--ink-soft);
}

.page-news .rhythm-stats {
  margin: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line-strong);
}

.page-news .rhythm-stat {
  display: grid;
  grid-template-columns: 8.5em minmax(0, 1fr);
  gap: 12px;
  padding: 16px 2px;
  border-bottom: 1px solid var(--line);
}

.page-news .rhythm-stat dt {
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--mist);
  align-self: center;
}

.page-news .rhythm-stat dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink);
}

.page-news .rhythm-num {
  font-family: var(--font-mono);
  font-size: 20px;
  color: var(--silver);
}

@media (min-width: 900px) {
  .page-news .rhythm-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr);
    align-items: start;
  }
  .page-news .rhythm-stats {
    margin-top: 6px;
  }
}

/* ---------- 页尾入口 ---------- */

.page-news .news-close {
  padding: clamp(40px, 5vw, 72px) 0 0;
}

.page-news .close-title {
  margin: 0 0 clamp(20px, 3vw, 32px);
  font-weight: 400;
  font-size: clamp(22px, 2.6vw, 30px);
  line-height: 1.35;
  color: var(--ink);
}

.page-news .close-links {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line-strong);
}

.page-news .close-link {
  display: block;
  padding: 20px 2px;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
  transition: background-color 160ms var(--ease), padding-left 160ms var(--ease);
}

.page-news .close-link:hover,
.page-news .close-link:focus-visible {
  background: rgba(194, 78, 42, 0.05);
  padding-left: 10px;
}

.page-news .close-link__label {
  display: block;
  font-size: 17px;
  font-weight: 500;
  color: var(--ink);
}

.page-news .close-link__label::after {
  content: "→";
  margin-left: 10px;
  font-family: var(--font-mono);
  color: var(--cinnabar);
}

.page-news .close-link__desc {
  display: block;
  margin-top: 6px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--ink-2);
}

@media (min-width: 860px) {
  .page-news .close-links {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0 26px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .lane,
  .page-news .feature-card,
  .page-news .close-link,
  .page-news .entry__sum {
    transition: none;
  }
  .page-news .entry__body {
    animation: none;
  }
  .page-news .lane:hover,
  .page-news .lane:focus-within,
  .page-news .feature-card:hover,
  .page-news .feature-card:focus-within {
    transform: none;
  }
}
<<<END>>>