.page-news .news-hero {
  position: relative;
  padding: 22px 0 44px;
  background:
    repeating-linear-gradient(115deg, rgba(60, 110, 91, 0.05) 0 2px, transparent 2px 26px),
    linear-gradient(180deg, #fffdfa 0%, var(--paper) 58%, var(--slate-seat) 100%);
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 3px;
  background: linear-gradient(90deg, var(--zhu) 0%, var(--gold) 52%, var(--bamboo) 100%);
}

.page-news .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.02em;
  color: var(--slate);
}

.page-news .breadcrumb a {
  color: var(--bamboo);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.18s var(--ease), color 0.18s var(--ease);
}

.page-news .breadcrumb a:hover {
  color: var(--zhu-deep);
  border-bottom-color: var(--zhu-deep);
}

.page-news .crumb-sep {
  color: var(--line-strong);
}

.page-news .crumb-here {
  color: var(--ink-soft);
  font-weight: 600;
}

.page-news .hero-split {
  display: grid;
  gap: 26px;
  margin-top: 20px;
}

.page-news .hero-copy h1 {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(30px, 7.2vw, 49px);
  line-height: 1.22;
  letter-spacing: -0.012em;
  color: var(--ink);
  margin: 10px 0 16px;
}

.page-news .hero-copy h1::after {
  content: "";
  display: block;
  width: 56px;
  height: 4px;
  margin-top: 18px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--zhu), var(--gold));
}

.page-news .hero-lede {
  font-size: 16.5px;
  line-height: 1.78;
  color: var(--ink-soft);
  margin: 0;
  max-width: 54ch;
}

.page-news .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-news .hero-figures {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  padding: 20px 18px;
  background: var(--glass);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-card);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--shadow-md);
}

.page-news .figure {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-left: 12px;
  border-left: 2px solid var(--gold);
}

.page-news .figure-num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: var(--fs-xl);
  font-weight: 700;
  line-height: 1.1;
  color: var(--zhu);
}

.page-news .figure-label {
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--slate);
}

.page-news .section-head {
  max-width: 64ch;
  margin-bottom: 24px;
}

.page-news .section-head h2 {
  margin: 8px 0 12px;
}

.page-news .section-lede {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--slate);
}

/* —— 专题切换 —— */
.page-news .topic-radio {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.page-news .topic-tabs {
  display: flex;
  gap: 6px;
  padding: 6px;
  max-width: 100%;
  overflow-x: auto;
  scrollbar-width: none;
  background: var(--slate-seat);
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
}

.page-news .topic-tabs::-webkit-scrollbar {
  display: none;
}

.page-news .topic-tab {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 15px;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  background: transparent;
  color: var(--ink-soft);
  font-size: 14.5px;
  font-weight: 600;
  white-space: nowrap;
  cursor: pointer;
  transition: background 0.18s var(--ease), color 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-news .topic-tab:hover {
  background: rgba(255, 253, 250, 0.7);
  color: var(--bamboo);
}

.page-news .tab-count {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 12.5px;
  font-weight: 600;
  padding: 1px 7px;
  border-radius: var(--radius-pill);
  background: rgba(90, 107, 123, 0.14);
  color: var(--slate);
}

.page-news #nt-version:checked ~ .topic-tabs .topic-tab[for="nt-version"],
.page-news #nt-rule:checked ~ .topic-tabs .topic-tab[for="nt-rule"],
.page-news #nt-compat:checked ~ .topic-tabs .topic-tab[for="nt-compat"],
.page-news #nt-note:checked ~ .topic-tabs .topic-tab[for="nt-note"] {
  background: var(--zhu);
  border-color: var(--zhu-deep);
  color: #fff;
  box-shadow: var(--shadow-sm);
}

.page-news #nt-version:checked ~ .topic-tabs .topic-tab[for="nt-version"] .tab-count,
.page-news #nt-rule:checked ~ .topic-tabs .topic-tab[for="nt-rule"] .tab-count,
.page-news #nt-compat:checked ~ .topic-tabs .topic-tab[for="nt-compat"] .tab-count,
.page-news #nt-note:checked ~ .topic-tabs .topic-tab[for="nt-note"] .tab-count {
  background: rgba(255, 255, 255, 0.24);
  color: #fff;
}

.page-news #nt-version:focus-visible ~ .topic-tabs .topic-tab[for="nt-version"],
.page-news #nt-rule:focus-visible ~ .topic-tabs .topic-tab[for="nt-rule"],
.page-news #nt-compat:focus-visible ~ .topic-tabs .topic-tab[for="nt-compat"],
.page-news #nt-note:focus-visible ~ .topic-tabs .topic-tab[for="nt-note"] {
  outline: 2px solid var(--zhu-deep);
  outline-offset: 3px;
}

.page-news .topic-board {
  display: grid;
  gap: 20px;
  margin-top: 20px;
}

/* —— 条目列表 —— */
.page-news .entry-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line-strong);
}

.page-news .entry {
  display: grid;
  grid-template-columns: 4.2em minmax(0, 1fr);
  gap: 2px 14px;
  align-items: baseline;
  padding: 12px 6px;
  border-bottom: 1px solid var(--line);
  transition: background 0.18s var(--ease);
}

.page-news .entry:hover {
  background: var(--bamboo-wash);
}

.page-news .entry-time {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 12.5px;
  letter-spacing: 0.02em;
  color: var(--slate);
  padding-top: 3px;
}

.page-news .entry-main {
  display: flex;
  flex-direction: column;
  gap: 5px;
  min-width: 0;
}

.page-news .entry-tag {
  align-self: flex-start;
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.page-news .entry-tag--rule {
  background: var(--zhu-wash);
  color: var(--zhu-deep);
}

.page-news .entry-tag--compat {
  background: var(--bamboo-wash);
  color: var(--bamboo);
}

.page-news .entry-tag--version {
  background: var(--gold-sand);
  color: var(--gold-deep);
}

.page-news .entry-tag--note {
  background: var(--slate-seat);
  color: var(--slate);
}

.page-news .entry-title {
  font-size: 15.5px;
  line-height: 1.55;
  color: var(--ink);
}

/* —— 右侧摘要 —— */
.page-news .entry-aside {
  position: relative;
}

.page-news .aside-panel {
  display: none;
  padding: 20px;
  background: var(--glass);
  border: 1px solid var(--line-strong);
  border-top: 3px solid var(--zhu);
  border-radius: var(--radius-card);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: var(--shadow-md);
}

.page-news #nt-version:checked ~ .topic-board .aside-panel[data-panel="version"],
.page-news #nt-rule:checked ~ .topic-board .aside-panel[data-panel="rule"],
.page-news #nt-compat:checked ~ .topic-board .aside-panel[data-panel="compat"],
.page-news #nt-note:checked ~ .topic-board .aside-panel[data-panel="note"] {
  display: block;
  animation: news-panel-in 0.22s var(--ease) both;
}

@keyframes news-panel-in {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.page-news .aside-kicker {
  margin: 0 0 8px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--bamboo);
}

.page-news .aside-title {
  margin: 0 0 12px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 18px;
  line-height: 1.42;
  color: var(--ink);
}

.page-news .aside-text {
  margin: 0 0 16px;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--ink-soft);
}

.page-news .aside-meta {
  display: grid;
  gap: 9px;
  margin: 0 0 18px;
  padding-top: 13px;
  border-top: 1px dashed var(--line-strong);
}

.page-news .aside-meta > div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 13.5px;
  line-height: 1.5;
}

.page-news .aside-meta dt {
  color: var(--slate);
  flex: 0 0 auto;
}

.page-news .aside-meta dd {
  margin: 0;
  color: var(--ink);
  font-weight: 600;
  text-align: right;
}

.page-news .aside-link {
  width: 100%;
  justify-content: center;
}

/* —— 季度归档 —— */
.page-news .news-archive {
  background:
    repeating-linear-gradient(45deg, rgba(90, 107, 123, 0.045) 0 1px, transparent 1px 22px),
    var(--slate-seat);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-news .quarter-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.page-news .quarter-cell {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 16px 14px;
  background: #fffdfa;
  border: 1px solid var(--line);
  border-radius: 14px;
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-news .quarter-cell:hover {
  transform: translateY(-3px);
  border-color: var(--gold);
  box-shadow: var(--shadow-md);
}

.page-news .q-label {
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--bamboo);
}

.page-news .q-count {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: var(--fs-lg);
  font-weight: 700;
  line-height: 1.15;
  color: var(--ink);
}

.page-news .q-tags {
  font-size: 12px;
  line-height: 1.5;
  color: var(--slate);
}

/* —— 专题深读 —— */
.page-news .news-figure {
  margin: 0 0 22px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  background: var(--bamboo-mist);
  box-shadow: var(--shadow-sm);
}

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

.page-news .news-figure .media-caption {
  margin: 0;
  padding: 10px 14px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--slate);
  background: #fffdfa;
  border-top: 1px solid var(--line);
}

.page-news .deep-panels {
  display: grid;
  gap: 14px;
}

.page-news .deep-item {
  overflow: hidden;
  background: #fffdfa;
  border: 1px solid var(--bamboo);
  border-radius: var(--radius-card);
  transition: box-shadow 0.2s var(--ease);
}

.page-news .deep-item[open] {
  box-shadow: var(--shadow-md);
}

.page-news .deep-summary {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 15px 16px;
  cursor: pointer;
  list-style: none;
  background: linear-gradient(90deg, var(--bamboo-wash) 0%, transparent 72%);
}

.page-news .deep-summary::-webkit-details-marker {
  display: none;
}

.page-news .deep-summary::marker {
  content: "";
}

.page-news .deep-summary::after {
  content: "+";
  margin-left: auto;
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 18px;
  line-height: 1;
  color: var(--bamboo);
}

.page-news .deep-item[open] .deep-summary::after {
  content: "−";
  color: var(--zhu);
}

.page-news .deep-no {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 13px;
  font-weight: 700;
  color: var(--zhu);
}

.page-news .deep-title {
  font-family: var(--font-head);
  font-size: 15.5px;
  font-weight: 700;
  line-height: 1.55;
  color: var(--ink);
}

.page-news .deep-body {
  padding: 4px 16px 20px;
  border-top: 1px solid var(--line);
}

.page-news .deep-body p {
  margin: 14px 0 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-news .deep-body .news-figure {
  margin: 18px 0 0;
}

/* —— 跟进 —— */
.page-news .follow-grid {
  display: grid;
  gap: 14px;
}

.page-news .follow-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px;
  background: #fffdfa;
  border: 1px solid var(--line);
  border-left: 3px solid var(--gold);
  border-radius: 14px;
  transition: border-left-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.page-news .follow-card:hover {
  border-left-color: var(--zhu);
  box-shadow: var(--shadow-sm);
}

.page-news .follow-card h3 {
  margin: 0;
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 800;
  line-height: 1.45;
  color: var(--ink);
}

.page-news .follow-card p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--ink-soft);
  word-break: break-word;
}

.page-news .follow-card .btn {
  margin-top: auto;
  align-self: flex-start;
}

/* —— 响应式 —— */
@media (min-width: 760px) {
  .page-news .news-hero {
    padding: 28px 0 56px;
  }

  .page-news .quarter-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
  }

  .page-news .follow-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .deep-summary {
    padding: 16px 20px;
  }

  .page-news .deep-title {
    font-size: 17px;
  }

  .page-news .deep-body {
    padding: 6px 22px 24px;
  }

  .page-news .deep-body p {
    font-size: 16px;
  }
}

@media (min-width: 900px) {
  .page-news .hero-split {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.85fr);
    align-items: start;
    gap: 40px;
    margin-top: 26px;
  }

  .page-news .hero-figures {
    padding: 24px 22px;
  }

  .page-news .topic-board {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
    gap: 30px;
    align-items: start;
    margin-top: 24px;
  }

  .page-news .entry-aside {
    position: sticky;
    top: 92px;
  }

  .page-news .entry-list {
    border-top-width: 2px;
  }

  .page-news .entry {
    padding: 13px 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .aside-panel {
    animation: none !important;
  }

  .page-news .quarter-cell,
  .page-news .entry,
  .page-news .follow-card,
  .page-news .deep-item {
    transition: none !important;
  }

  .page-news .quarter-cell:hover {
    transform: none;
  }
}
<<<END>>>