.page-news {
  --n-version: #2E7DFF;
  --n-season: #9FE6E0;
  --n-injury: #FFB020;
  --n-quality: #35E08D;
  padding-bottom: 64px;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  padding-top: 34px;
  isolation: isolate;
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: -34% -18% 12%;
  background:
    radial-gradient(58% 58% at 10% 32%, rgba(46, 125, 255, .30), transparent 68%),
    radial-gradient(44% 50% at 92% 6%, rgba(255, 122, 69, .16), transparent 72%);
  z-index: -1;
  pointer-events: none;
}

.page-news .hero-title {
  margin: 14px 0 0;
  font-size: clamp(28px, 5.6vw, 52px);
  line-height: 1.14;
  letter-spacing: -0.02em;
  font-weight: 900;
  color: var(--text-strong);
  max-width: 20em;
}

.page-news .hero-lede {
  margin: 18px 0 0;
  max-width: 44em;
  font-size: 16.5px;
  line-height: 1.78;
  color: var(--text);
}

/* ---------- 版本刻度 ---------- */
.page-news .vline {
  margin-top: 34px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(46, 125, 255, .12), rgba(10, 14, 20, .35));
  overflow: hidden;
}

.page-news .vline__track {
  display: flex;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.page-news .vline__node {
  position: relative;
  flex: 0 0 auto;
  min-width: 156px;
  padding: 22px 18px 18px;
  border-right: 1px solid var(--line);
  text-decoration: none;
  color: inherit;
  transition: background .22s var(--ease);
}

.page-news .vline__node:last-child {
  border-right: 0;
}

.page-news .vline__node::before {
  content: "";
  position: absolute;
  left: 18px;
  top: 0;
  width: 1px;
  height: 12px;
  background: var(--line-strong);
  transition: background .22s var(--ease);
}

.page-news .vline__node:hover {
  background: rgba(46, 125, 255, .14);
}

.page-news .vline__node:hover::before {
  background: var(--lime);
}

.page-news .vline__ver {
  display: block;
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: .07em;
  color: var(--blue-soft);
  transition: color .22s var(--ease);
}

.page-news .vline__node:hover .vline__ver {
  color: var(--lime);
}

.page-news .vline__note {
  display: block;
  margin-top: 7px;
  font-size: 13px;
  line-height: 1.55;
  color: var(--text-dim);
}

.page-news .vline__figure {
  margin: 16px 0 0;
}

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

/* ---------- 分类筛选条 ---------- */
.page-news .news-filter {
  position: sticky;
  top: var(--topbar-h);
  z-index: 20;
  margin-top: 44px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(10, 14, 20, .88);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}

.page-news .news-filter__inner {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 11px;
  padding-bottom: 11px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

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

.page-news .news-filter__label {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--text-dim);
  text-transform: uppercase;
}

.page-news .news-filter .chip-row {
  flex: 0 0 auto;
  flex-wrap: nowrap;
}

/* ---------- 分组与标题 ---------- */
.page-news .news-stream {
  display: block;
}

.page-news .news-group {
  padding: 56px 0 12px;
}

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

.page-news .group-head {
  max-width: 46em;
  margin-bottom: 26px;
}

.page-news .group-head__title {
  margin: 12px 0 0;
  font-size: clamp(22px, 3.1vw, 30px);
  line-height: 1.28;
  letter-spacing: -0.012em;
  color: var(--text-strong);
}

.page-news .group-head__lede {
  margin: 12px 0 0;
  font-size: 16px;
  line-height: 1.78;
  color: var(--text);
}

.page-news .group-foot {
  margin: 26px 0 0;
  max-width: 44em;
  font-size: 15px;
  line-height: 1.78;
  color: var(--text);
}

.page-news .group-foot a {
  color: var(--blue-soft);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color .2s var(--ease);
}

.page-news .group-foot a:hover {
  color: var(--lime);
}

/* ---------- 条目列表 ---------- */
.page-news .news-list {
  border-top: 1px solid var(--line);
}

.page-news .news-item {
  position: relative;
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 0 12px;
  padding: 22px 14px 24px;
  margin: 0 -14px;
  border-bottom: 1px solid var(--line);
  scroll-margin-top: 96px;
  transition: background .22s var(--ease);
}

.page-news .news-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 22px;
  bottom: 24px;
  width: 2px;
  background: var(--n-version);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform .26s var(--ease);
}

.page-news .news-item:hover {
  background: rgba(46, 125, 255, .07);
}

.page-news .news-item:hover::before {
  transform: scaleY(1);
}

.page-news .news-item[data-category="version"]::before,
.page-news #versions .news-item::before {
  background: var(--n-version);
}

.page-news #seasons .news-item::before {
  background: var(--n-season);
}

.page-news #injuries .news-item::before {
  background: var(--n-injury);
}

.page-news #quality .news-item::before {
  background: var(--n-quality);
}

.page-news #seasons .news-item:hover {
  background: rgba(159, 230, 224, .06);
}

.page-news #injuries .news-item:hover {
  background: rgba(255, 176, 32, .06);
}

.page-news #quality .news-item:hover {
  background: rgba(53, 224, 141, .06);
}

.page-news .news-item__num {
  padding-top: 3px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--text-dim);
}

.page-news .news-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 10px;
  margin-bottom: 9px;
}

.page-news .news-item .tag {
  padding: 3px 10px;
  border: 1px solid currentColor;
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  line-height: 1.6;
  color: var(--blue-soft);
}

.page-news #seasons .news-item .tag {
  color: var(--cyan);
}

.page-news #injuries .news-item .tag {
  color: var(--amber);
}

.page-news #quality .news-item .tag {
  color: var(--lime);
}

.page-news .news-item__stamp {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--text-dim);
}

.page-news .news-item__title {
  margin: 0 0 9px;
  font-size: clamp(16.5px, 2.1vw, 19.5px);
  line-height: 1.48;
  font-weight: 700;
  color: var(--text-strong);
}

.page-news .news-item__desc {
  margin: 0;
  max-width: 40em;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--text);
}

/* ---------- 专题封面 ---------- */
.page-news .topic-cover {
  margin: 0 0 26px;
}

/* ---------- 分栏布局 ---------- */
.page-news .split {
  display: grid;
  gap: 28px;
}

.page-news .table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-news .injury-table,
.page-news .quality-table {
  width: 100%;
  min-width: 420px;
}

.page-news .injury-figure,
.page-news .quality-figure {
  margin: 0;
}

.page-news .quality-figure {
  max-width: 340px;
}

/* ---------- 动画降级 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-news .news-item,
  .page-news .vline__node,
  .page-news .vline__ver {
    transition: none;
  }

  .page-news .news-item::before {
    transform: none;
    opacity: 0;
  }

  .page-news .news-item:hover::before {
    opacity: 1;
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 768px) {
  .page-news .news-hero {
    padding-top: 48px;
  }

  .page-news .news-item {
    grid-template-columns: 46px minmax(0, 1fr);
    gap: 0 18px;
    padding: 26px 18px 28px;
    margin: 0 -18px;
  }

  .page-news .news-item::before {
    top: 26px;
    bottom: 28px;
  }

  .page-news .group-head {
    margin-bottom: 30px;
  }
}

@media (min-width: 1024px) {
  .page-news .news-filter {
    top: 0;
  }

  .page-news .split {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
    align-items: start;
    gap: 36px;
  }

  .page-news .split--flip {
    grid-template-columns: minmax(0, .72fr) minmax(0, 1.28fr);
  }

  .page-news .news-group {
    padding-top: 68px;
  }
}
<<<END>>>