.page-news {
  --news-rule: rgba(217, 210, 195, 0.28);
  background: var(--ink-800);
  color: var(--paper);
}

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

.page-news .news-hero {
  padding: clamp(26px, 4vw, 44px) 0 clamp(42px, 6vw, 76px);
}

.page-news .news-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 34px;
  margin-top: 26px;
}

.page-news .news-hero__title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(30px, 5vw, 44px);
  line-height: 1.24;
  letter-spacing: 0.02em;
  margin: 14px 0 0;
  color: var(--paper);
}

.page-news .news-hero__lede {
  margin: 16px 0 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--mist);
  max-width: 46ch;
}

.page-news .cat-index {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
}

.page-news .cat-index__item {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  gap: 12px;
  padding: 16px 0;
  border-top: 1px solid var(--line-soft);
}

.page-news .cat-index__item:last-child {
  border-bottom: 1px solid var(--line-soft);
}

.page-news .cat-index__num {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--gold-300);
  padding-top: 3px;
}

.page-news .cat-index__name {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 18px;
  margin: 0;
  color: var(--paper);
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
}

.page-news .cat-index__count {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--gold-300);
}

.page-news .cat-index__desc {
  margin: 6px 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--mist);
}

.page-news .news-hero__figure {
  border-radius: var(--radius-m);
  overflow: hidden;
  border: 1px solid var(--line-soft);
}

.page-news .feature-card {
  margin-top: 20px;
  padding: clamp(20px, 3vw, 30px);
  background: var(--ink-700);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
}

.page-news .feature-card__flag {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin: 0;
}

.page-news .feature-card__when {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-news .feature-card__title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(21px, 3vw, 28px);
  line-height: 1.36;
  margin: 14px 0 0;
  color: var(--paper);
}

.page-news .feature-card__sum {
  margin: 12px 0 22px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
  max-width: 42ch;
}

.page-news .feature-card .btn {
  align-self: flex-start;
}

/* 条目流 */
.page-news .news-log {
  background: var(--paper);
  color: var(--ink-800);
  padding: clamp(46px, 7vw, 90px) 0;
}

.page-news .news-cat-input {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  border: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.page-news .news-log__head {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
  align-items: end;
}

.page-news .news-log__figure {
  border-radius: var(--radius-m);
  overflow: hidden;
  border: 1px solid var(--stone);
}

.page-news .news-log .eyebrow {
  color: var(--ink-600);
}

.page-news .news-log .section-title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(24px, 3.4vw, 32px);
  line-height: 1.3;
  margin: 12px 0 0;
  color: var(--ink-800);
}

.page-news .news-log__note {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--ink-600);
  max-width: 44ch;
}

.page-news .news-tabs {
  display: flex;
  flex-wrap: wrap;
  margin-top: 22px;
  border-bottom: 1px solid var(--stone);
}

.page-news .news-tabs label {
  position: relative;
  padding: 10px 16px 12px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--ink-600);
  cursor: pointer;
  transition: color var(--dur) var(--ease);
}

.page-news .news-tabs label:hover {
  color: var(--ink-800);
}

.page-news .news-tabs label::after {
  content: "";
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: -1px;
  height: 2px;
  background: var(--gold-600);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform var(--dur) var(--ease);
}

.page-news:has(#cat-all:checked) .news-tabs label[for="cat-all"],
.page-news:has(#cat-note:checked) .news-tabs label[for="cat-note"],
.page-news:has(#cat-tip:checked) .news-tabs label[for="cat-tip"],
.page-news:has(#cat-log:checked) .news-tabs label[for="cat-log"] {
  color: var(--ink-800);
}

.page-news:has(#cat-all:checked) .news-tabs label[for="cat-all"]::after,
.page-news:has(#cat-note:checked) .news-tabs label[for="cat-note"]::after,
.page-news:has(#cat-tip:checked) .news-tabs label[for="cat-tip"]::after,
.page-news:has(#cat-log:checked) .news-tabs label[for="cat-log"]::after {
  transform: scaleX(1);
}

.page-news:has(#cat-all:focus-visible) .news-tabs label[for="cat-all"],
.page-news:has(#cat-note:focus-visible) .news-tabs label[for="cat-note"],
.page-news:has(#cat-tip:focus-visible) .news-tabs label[for="cat-tip"],
.page-news:has(#cat-log:focus-visible) .news-tabs label[for="cat-log"] {
  outline: 2px solid var(--gold-600);
  outline-offset: -2px;
}

.page-news:has(#cat-note:checked) .entry:not(.entry--note),
.page-news:has(#cat-tip:checked) .entry:not(.entry--tip),
.page-news:has(#cat-log:checked) .entry:not(.entry--log) {
  display: none;
}

.page-news .news-stream {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  border-top: 1px solid var(--stone);
}

.page-news .entry {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr);
  grid-template-areas:
    "code title"
    "sum sum"
    "meta meta";
  gap: 6px 12px;
  padding: 16px 0;
  border-bottom: 1px solid var(--stone);
  transition: background-color var(--dur) var(--ease);
}

.page-news .entry:hover {
  background-color: rgba(14, 31, 51, 0.035);
}

.page-news .entry__code {
  grid-area: code;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--gold-700);
  padding-top: 4px;
  transition: color var(--dur) var(--ease);
}

.page-news .entry:hover .entry__code {
  color: var(--cinnabar);
}

.page-news .entry__title {
  grid-area: title;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.45;
  margin: 0;
  color: var(--ink-800);
}

.page-news .entry__sum {
  grid-area: sum;
  margin: 0;
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--ink-600);
  max-width: 64ch;
}

.page-news .entry__meta {
  grid-area: meta;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 2px 0 0;
}

.page-news .entry__cat {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  padding: 3px 8px;
  border: 1px solid var(--line);
  border-radius: var(--radius-s);
  color: var(--gold-700);
  background: rgba(176, 138, 62, 0.08);
}

.page-news .entry__when {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--ink-600);
  opacity: 0.85;
}

/* 专题系列 */
.page-news .news-series {
  background: var(--ink-800);
  padding: clamp(46px, 7vw, 90px) 0;
}

.page-news .news-series__head {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
  align-items: end;
}

.page-news .news-series .section-title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(24px, 3.4vw, 32px);
  line-height: 1.3;
  margin: 12px 0 0;
  color: var(--paper);
}

.page-news .news-series__note {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--mist);
  max-width: 42ch;
}

.page-news .news-series__figure {
  border-radius: var(--radius-m);
  overflow: hidden;
  border: 1px solid var(--line-soft);
}

.page-news .series-rail {
  display: flex;
  gap: 18px;
  margin-top: 32px;
  padding: 4px 4px 18px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.page-news .series-rail:focus-visible {
  outline: 2px solid var(--gold-300);
  outline-offset: 4px;
  border-radius: var(--radius-m);
}

.page-news .series-card {
  flex: 0 0 min(330px, 84vw);
  scroll-snap-align: start;
  padding: 22px;
  background: var(--ink-700);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-m);
  transition: border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-news .series-card:hover,
.page-news .series-card:focus-within {
  border-color: var(--gold-600);
  background-color: var(--ink-600);
}

.page-news .series-card__code {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gold-300);
}

.page-news .series-card__title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 19px;
  line-height: 1.42;
  margin: 12px 0 0;
  color: var(--paper);
}

.page-news .series-card__count {
  margin: 16px 0 0;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-news .series-card__count .num {
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: 26px;
  line-height: 1;
  color: var(--gold-300);
  margin-right: 6px;
}

.page-news .series-card__order {
  margin: 12px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line-soft);
  font-size: 14px;
  line-height: 1.65;
  color: var(--mist);
}

/* 更新节奏 */
.page-news .news-cadence {
  background: var(--ink-700);
  padding: clamp(46px, 7vw, 90px) 0;
}

.page-news .news-cadence__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
  align-items: start;
}

.page-news .news-cadence .section-title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(24px, 3.4vw, 32px);
  line-height: 1.3;
  margin: 12px 0 0;
  color: var(--paper);
}

.page-news .news-cadence__body > p {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
  max-width: 46ch;
}

.page-news .cadence-list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
}

.page-news .cadence-list li {
  display: grid;
  grid-template-columns: 14px minmax(0, 1fr);
  gap: 10px;
  padding: 11px 0;
  border-top: 1px solid var(--line-soft);
  font-size: 15px;
  line-height: 1.7;
  color: var(--paper);
}

.page-news .cadence-list li:last-child {
  border-bottom: 1px solid var(--line-soft);
}

.page-news .cadence-list__dot {
  width: 7px;
  height: 7px;
  margin-top: 9px;
  border-radius: 50%;
  background: var(--gold-600);
}

.page-news .news-cadence__call {
  color: var(--paper) !important;
  font-size: 16px !important;
}

.page-news .news-cadence__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.page-news .news-cadence__tail {
  margin: 18px 0 0;
  font-size: 14px;
  color: var(--mist);
}

.page-news .news-cadence__link {
  color: var(--gold-300);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--dur) var(--ease);
}

.page-news .news-cadence__link:hover,
.page-news .news-cadence__link:focus-visible {
  color: var(--paper);
}

.page-news .news-cadence__figure {
  border-radius: var(--radius-m);
  overflow: hidden;
  border: 1px solid var(--line);
}

@media (min-width: 760px) {
  .page-news .entry {
    grid-template-columns: 84px minmax(0, 1fr) 150px;
    grid-template-areas:
      "code title meta"
      "code sum meta";
    align-items: start;
    gap: 6px 22px;
    padding: 18px 0;
  }

  .page-news .entry__sum {
    margin-top: 2px;
  }

  .page-news .entry__meta {
    flex-direction: column;
    align-items: flex-end;
    text-align: right;
    gap: 6px;
    margin-top: 2px;
  }
}

@media (min-width: 900px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 0.84fr) minmax(0, 1.16fr);
    gap: 0;
  }

  .page-news .news-hero__side {
    padding-right: 40px;
    border-right: 1px solid var(--line-soft);
  }

  .page-news .news-hero__feature {
    padding-left: 40px;
  }

  .page-news .news-log__head {
    grid-template-columns: minmax(0, 0.7fr) minmax(0, 1fr);
    gap: 44px;
  }

  .page-news .news-series__head {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.78fr);
    gap: 44px;
  }

  .page-news .news-cadence__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 52px;
    align-items: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-tabs label,
  .page-news .news-tabs label::after,
  .page-news .entry,
  .page-news .entry__code,
  .page-news .series-card,
  .page-news .news-cadence__link {
    transition: none;
  }
}
<<<END>>>