.page-news {
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-body);
  overflow-x: hidden;
}

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

.page-news .crumbs a {
  color: var(--mist);
  text-decoration: none;
}

.page-news .crumbs a:hover,
.page-news .crumbs a:focus-visible {
  color: var(--gold-hi);
}

/* ---------- 首屏 ---------- */

.page-news .news-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(26px, 6vw, 68px) 0 clamp(30px, 6vw, 70px);
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(120% 90% at 10% -12%, rgba(255, 61, 127, 0.18), transparent 58%),
    radial-gradient(94% 84% at 94% 6%, rgba(57, 216, 224, 0.14), transparent 62%),
    var(--ink);
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: repeating-linear-gradient(
    0deg,
    rgba(247, 241, 228, 0.03) 0 1px,
    transparent 1px 4px
  );
  opacity: 0.55;
}

.page-news .news-hero__inner {
  position: relative;
  z-index: 1;
}

.page-news .news-hero__title {
  margin: clamp(14px, 2.4vw, 22px) 0 0;
  max-width: 16ch;
  line-height: 1.06;
}

.page-news .news-hero__lede {
  margin-top: clamp(16px, 2.6vw, 26px);
  color: var(--paper);
  max-width: 46ch;
}

.page-news .news-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 14px clamp(20px, 4vw, 44px);
  margin-top: clamp(22px, 3.6vw, 38px);
  padding-top: clamp(16px, 2.6vw, 26px);
  border-top: 1px solid var(--line);
}

.page-news .news-fact {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 116px;
}

.page-news .news-fact__num {
  font-size: clamp(18px, 2.2vw, 22px);
  color: var(--gold);
  letter-spacing: 0.02em;
}

.page-news .news-fact__label {
  font-size: 14px;
  color: var(--mist);
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(24px, 4vw, 40px);
}

/* ---------- 通用区块 ---------- */

.page-news .news-feed,
.page-news .news-taxonomy,
.page-news .news-sync,
.page-news .news-versioning,
.page-news .news-topics,
.page-news .news-submit {
  padding: clamp(40px, 7vw, 84px) 0;
  border-bottom: 1px solid var(--line);
}

.page-news .news-head {
  max-width: 62ch;
  margin-bottom: clamp(24px, 4vw, 42px);
}

.page-news .news-head__note {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
}

/* ---------- 条目流水 ---------- */

.page-news .news-feed__shell {
  display: grid;
  gap: clamp(20px, 3vw, 34px);
}

.page-news .news-feed__rail {
  min-width: 0;
}

.page-news .news-feed__scale {
  margin: 0 auto;
  max-width: 260px;
  padding: 10px;
  border: 1px solid var(--line);
  background: var(--panel);
}

.page-news .news-feed__main {
  min-width: 0;
}

.page-news .news-tabs {
  min-width: 0;
}

.page-news .feed-list {
  list-style: none;
  margin: clamp(14px, 2vw, 22px) 0 0;
  padding: 0 0 0 20px;
  display: grid;
  gap: clamp(16px, 2.4vw, 26px);
  border-left: 1px solid var(--line);
}

.page-news .feed-item {
  position: relative;
}

.page-news .feed-item::before {
  content: "";
  position: absolute;
  left: -24.5px;
  top: 9px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 3px rgba(217, 164, 65, 0.16);
}

.page-news .feed-item__when {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--gold-hi);
}

.page-news .feed-item__ver {
  padding: 2px 8px;
  border: 1px solid var(--line);
  color: var(--mist);
  font-size: 12px;
  letter-spacing: 0.06em;
}

.page-news .feed-item__body {
  margin-top: 8px;
  padding: clamp(14px, 2vw, 22px);
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: 6px 6px 0 -1px rgba(74, 46, 99, 0.35);
  transition: border-color var(--t), transform var(--t);
}

.page-news .feed-item__body:hover {
  border-color: rgba(217, 164, 65, 0.55);
}

.page-news .feed-item__title {
  margin: 10px 0 0;
  font-size: 17px;
  line-height: 1.5;
  font-weight: 600;
  color: var(--paper);
}

.page-news .feed-item__text {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
}

/* ---------- 分类 ---------- */

.page-news .taxo-grid {
  align-items: start;
}

.page-news .taxo-cell {
  min-width: 0;
}

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

.page-news .taxo-cell .prose + .prose {
  margin-top: 14px;
}

.page-news .taxo-list {
  display: grid;
  gap: 1px;
  list-style: none;
  margin: clamp(26px, 4vw, 44px) 0 0;
  padding: 0;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-news .taxo-item {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(16px, 2.2vw, 22px);
  background: var(--panel);
  border-top: 3px solid var(--line);
}

.page-news .taxo-item:nth-child(1) { border-top-color: var(--gold); }
.page-news .taxo-item:nth-child(2) { border-top-color: var(--cyan); }
.page-news .taxo-item:nth-child(3) { border-top-color: var(--magenta); }
.page-news .taxo-item:nth-child(4) { border-top-color: var(--gold-hi); }
.page-news .taxo-item:nth-child(5) { border-top-color: var(--mist); }

.page-news .taxo-item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 同步说明 ---------- */

.page-news .news-sync__grid {
  display: grid;
  gap: clamp(24px, 4vw, 42px);
  align-items: start;
}

.page-news .news-sync__col {
  min-width: 0;
}

.page-news .news-sync__col .step__body h3 {
  margin: 0 0 6px;
  font-size: 17px;
  font-weight: 600;
  color: var(--paper);
}

.page-news .news-sync__col .step__body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
}

.page-news .news-sync__after {
  margin: clamp(20px, 3vw, 30px) 0 0;
  padding: 14px 16px;
  border-left: 3px solid var(--cyan);
  background: rgba(57, 216, 224, 0.07);
  font-size: 14px;
  line-height: 1.75;
  color: var(--paper);
}

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

/* ---------- 版本号规则 ---------- */

.page-news .ver-break {
  display: grid;
  gap: clamp(18px, 3vw, 34px);
  padding: clamp(22px, 3.4vw, 38px);
  border: 1px solid var(--gold);
  background:
    linear-gradient(150deg, rgba(217, 164, 65, 0.09), transparent 62%),
    var(--panel);
}

.page-news .ver-break__code {
  font-size: clamp(46px, 10vw, 96px);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--gold);
}

.page-news .ver-break__dash {
  color: var(--gold-hi);
  padding: 0 2px;
}

.page-news .ver-break__legend p {
  margin: 0 0 10px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
}

.page-news .ver-break__legend p:last-child {
  margin-bottom: 0;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  color: var(--paper);
}

.page-news .ver-break__legend strong {
  color: var(--gold-hi);
  font-family: var(--font-mono);
  font-weight: 600;
  margin-right: 6px;
}

/* ---------- 专题回顾 ---------- */

.page-news .topics-figure {
  margin: 0 0 clamp(22px, 3.4vw, 34px);
}

.page-news .topics-scroller {
  overflow-x: auto;
  overflow-y: hidden;
  padding-bottom: 16px;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}

.page-news .topics-scroller::-webkit-scrollbar {
  height: 6px;
}

.page-news .topics-scroller::-webkit-scrollbar-track {
  background: rgba(74, 46, 99, 0.35);
}

.page-news .topics-scroller::-webkit-scrollbar-thumb {
  background: var(--line);
}

.page-news .topics-track {
  display: flex;
  gap: clamp(14px, 2vw, 22px);
  width: max-content;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .topic-card {
  flex: 0 0 clamp(238px, 62vw, 310px);
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(18px, 2.4vw, 24px);
  background: var(--panel);
  border: 1px solid var(--line);
  border-bottom: 3px solid var(--line);
  transition: border-color var(--t);
}

.page-news .topic-card:hover {
  border-bottom-color: var(--gold);
}

.page-news .topic-card h3 {
  margin: 0;
  font-size: 16px;
  line-height: 1.5;
  font-weight: 600;
  color: var(--paper);
}

.page-news .topic-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--mist);
}

.page-news .topic-card__meta {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--gold-hi);
}

/* ---------- 反馈 ---------- */

.page-news .news-submit__inner {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
  align-items: start;
}

.page-news .news-submit__text .prose + .prose {
  margin-top: 14px;
}

.page-news .news-submit__panel {
  padding: clamp(20px, 3vw, 30px);
}

.page-news .news-submit__panel h3 {
  margin: 0 0 16px;
  font-size: 17px;
  font-weight: 600;
  color: var(--paper);
}

.page-news .news-submit__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-news .news-submit__list li {
  display: flex;
  gap: 12px;
  align-items: baseline;
  font-size: 15px;
  line-height: 1.7;
  color: var(--paper);
}

.page-news .news-submit__list .mono {
  color: var(--gold);
  font-size: 13px;
  letter-spacing: 0.06em;
}

.page-news .news-submit__hint {
  margin: 18px 0 22px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 末尾指引 ---------- */

.page-news .news-foot-links {
  padding: clamp(30px, 5vw, 56px) 0 clamp(44px, 7vw, 80px);
}

.page-news .news-foot-links__inner {
  display: grid;
  gap: 16px;
}

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

.page-news .news-foot-links__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-news .news-foot-links__list li {
  background: var(--panel);
}

.page-news .news-foot-links__list a {
  display: block;
  padding: 16px 18px;
  font-size: 15px;
  color: var(--paper);
  text-decoration: none;
  transition: color var(--t), background var(--t);
}

.page-news .news-foot-links__list a:hover,
.page-news .news-foot-links__list a:focus-visible {
  color: var(--gold-hi);
  background: var(--panel-2);
}

/* ---------- 响应式 ---------- */

@media (min-width: 640px) {
  .page-news .taxo-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (min-width: 900px) {
  .page-news .news-sync__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }

  .page-news .ver-break {
    grid-template-columns: auto minmax(0, 1fr);
    align-items: center;
    gap: clamp(28px, 5vw, 60px);
  }

  .page-news .news-submit__inner {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
  }
}

@media (min-width: 960px) {
  .page-news .news-feed__shell {
    grid-template-columns: minmax(180px, 240px) minmax(0, 1fr);
    align-items: start;
  }

  .page-news .news-feed__scale {
    max-width: none;
    position: sticky;
    top: 96px;
  }

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

@media (min-width: 1080px) {
  .page-news .taxo-list {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .page-news .feed-list {
    padding-left: 26px;
  }

  .page-news .feed-item::before {
    left: -30.5px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .feed-item__body,
  .page-news .topic-card,
  .page-news .news-foot-links__list a {
    transition: none;
  }

  .page-news .topics-scroller {
    scroll-behavior: auto;
  }
}
</final>
</result>