.page-news{
  --news-cut:polygon(0 0,100% 0,100% calc(100% - 20px),calc(100% - 20px) 100%,0 100%);
  --news-glow:0 0 0 1px rgba(34,224,255,.40),0 0 24px rgba(34,224,255,.22);
  --news-glow-mg:0 0 0 1px rgba(255,46,136,.45),0 0 26px rgba(255,46,136,.24);
  padding-bottom:clamp(36px,7vw,90px);
  color:var(--mist);
}

.page-news [id]{
  scroll-margin-top:96px;
}

/* ---------- 通用块级标题 ---------- */
.page-news .block-title{
  margin:0;
  font-size:clamp(24px,4.4vw,40px);
  line-height:1.2;
  font-weight:800;
  letter-spacing:-.01em;
  color:var(--mist);
  text-shadow:2px 2px 0 rgba(255,46,136,.30);
}

.page-news .block-lead{
  margin:12px 0 0;
  max-width:44ch;
  font-size:15px;
  line-height:1.8;
  color:var(--violet-gray);
}

/* ---------- 面包屑 ---------- */
.page-news .breadcrumb{
  margin-top:16px;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero{
  display:grid;
  gap:24px;
  padding:clamp(16px,3.4vw,34px) 0 clamp(26px,4.4vw,52px);
  border-bottom:1px solid var(--line-soft);
}

.page-news .news-hero h1{
  margin:10px 0 0;
  font-family:var(--font-display);
  font-size:clamp(40px,9.2vw,104px);
  line-height:.96;
  font-weight:900;
  letter-spacing:-.02em;
  color:var(--mist);
  text-shadow:3px 3px 0 rgba(255,46,136,.52),-2px -2px 0 rgba(34,224,255,.32);
}

.page-news .news-hero__lead{
  margin:16px 0 0;
  max-width:46ch;
  font-size:clamp(15px,1.6vw,17px);
  line-height:1.85;
  color:var(--mist);
}

.page-news .news-hero__meta{
  margin:14px 0 0;
  font-size:12px;
  letter-spacing:.12em;
  color:var(--cyan);
}

.page-news .hero-gauge{
  margin:0;
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:1px;
  background:var(--line-soft);
  border:1px solid var(--line-soft);
}

.page-news .gauge-cell{
  background:linear-gradient(170deg,rgba(20,26,58,.92),rgba(10,10,18,.92));
  padding:12px 14px;
  display:grid;
  gap:2px;
}

.page-news .gauge-label{
  font-size:12px;
  letter-spacing:.08em;
  color:var(--violet-gray);
}

.page-news .gauge-num{
  margin:0;
  font-size:24px;
  font-weight:700;
  color:var(--cyan);
}

.page-news .gauge-unit{
  font-size:12px;
  margin-left:2px;
  color:var(--violet-gray);
}

/* ---------- 版本轨道 ---------- */
.page-news .track{
  list-style:none;
  margin:22px 0 0;
  padding:6px 2px 16px;
  display:flex;
  gap:14px;
  overflow-x:auto;
  scroll-snap-type:x mandatory;
  -webkit-overflow-scrolling:touch;
}

.page-news .track::-webkit-scrollbar{
  height:5px;
}

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

.page-news .track-node{
  flex:0 0 min(76vw,258px);
  scroll-snap-align:start;
}

.page-news .track-link{
  display:grid;
  gap:9px;
  padding:16px 16px 20px;
  border:2px solid var(--line);
  background:linear-gradient(165deg,rgba(20,26,58,.95),rgba(10,10,18,.96));
  color:var(--mist);
  text-decoration:none;
  clip-path:var(--news-cut);
  transition:border-color .2s var(--ease-hard),transform .2s var(--ease-hard),box-shadow .2s var(--ease-hard);
}

.page-news .track-link::before{
  content:"";
  display:block;
  height:2px;
  margin:-4px 0 2px;
  background:linear-gradient(90deg,var(--cyan),var(--magenta));
}

.page-news .track-link:hover,
.page-news .track-link:focus-visible{
  border-color:var(--cyan);
  box-shadow:var(--news-glow);
  transform:translateY(-3px);
  outline:none;
}

.page-news .track-node.is-live .track-link{
  border-color:var(--magenta);
  box-shadow:var(--news-glow-mg);
}

.page-news .track-ver{
  display:block;
  font-size:12px;
  letter-spacing:.14em;
  color:var(--cyan);
}

.page-news .track-node.is-live .track-ver{
  color:var(--yellow);
}

.page-news .track-name{
  display:block;
  font-size:16px;
  line-height:1.5;
  font-weight:700;
}

.page-news .track-note{
  display:block;
  font-size:13px;
  line-height:1.65;
  color:var(--violet-gray);
}

.page-news .track-figure{
  margin:10px 0 0;
}

/* ---------- 置顶更新卡 ---------- */
.page-news .pinned-block .block-title{
  margin-bottom:22px;
}

.page-news .pinned{
  display:grid;
  gap:22px;
  padding:clamp(20px,3.4vw,38px);
  border:3px solid var(--cyan);
  background:
    radial-gradient(120% 140% at 0% 0%,rgba(34,224,255,.14),transparent 58%),
    linear-gradient(150deg,#111635,#0A0A12 72%);
  box-shadow:var(--shadow-hard);
  clip-path:var(--news-cut);
}

.page-news .pinned h3{
  margin:14px 0 0;
  font-size:clamp(21px,3.4vw,32px);
  line-height:1.3;
  font-weight:800;
  color:var(--mist);
}

.page-news .pinned__body p{
  margin:14px 0 0;
  max-width:44ch;
  font-size:15px;
  line-height:1.85;
  color:var(--mist);
}

.page-news .pinned__body .btn{
  margin-top:22px;
}

.page-news .pinned__meta{
  margin:0;
  display:grid;
  grid-template-columns:1fr;
  gap:2px;
  align-self:start;
  border:1px solid var(--line-soft);
  background:var(--line-soft);
}

.page-news .pinned__meta dt{
  background:rgba(10,10,18,.92);
  padding:10px 12px 4px;
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.1em;
  color:var(--violet-gray);
}

.page-news .pinned__meta dd{
  background:rgba(10,10,18,.92);
  margin:0;
  padding:0 12px 12px;
  font-size:14px;
  line-height:1.7;
  color:var(--mist);
}

/* ---------- 更新列表 ---------- */
.page-news .feed-banner{
  margin:22px 0 0;
}

.page-news .feed-group{
  --accent:var(--cyan);
  margin-top:clamp(28px,5vw,54px);
  padding-top:22px;
  border-top:1px solid var(--line-soft);
}

.page-news .feed-group--entry{ --accent:var(--magenta); }
.page-news .feed-group--compat{ --accent:var(--yellow); }
.page-news .feed-group--event{ --accent:var(--green); }

.page-news .feed-group__head{
  display:flex;
  flex-wrap:wrap;
  align-items:baseline;
  gap:6px 16px;
  padding-bottom:14px;
  border-bottom:2px solid var(--line-soft);
}

.page-news .feed-group__name{
  margin:0;
  display:flex;
  align-items:center;
  gap:10px;
  font-size:clamp(20px,3.2vw,28px);
  font-weight:800;
  color:var(--mist);
}

.page-news .feed-group__name::before{
  content:"";
  width:8px;
  height:22px;
  background:var(--accent);
  display:inline-block;
  flex:0 0 auto;
}

.page-news .feed-group__desc{
  margin:0;
  font-size:14px;
  line-height:1.7;
  color:var(--violet-gray);
}

.page-news .log-list{
  list-style:none;
  margin:18px 0 0;
  padding:0;
  display:grid;
  gap:12px;
}

.page-news .log-item{
  border:1px solid var(--line-soft);
  border-left:5px solid var(--accent);
  background:rgba(20,26,58,.50);
  transition:background .2s var(--ease-hard);
}

.page-news .log-item:hover{
  background:rgba(20,26,58,.82);
}

.page-news .log-item__summary{
  display:grid;
  grid-template-columns:auto minmax(0,1fr) auto;
  gap:6px 14px;
  align-items:center;
  padding:14px 16px;
  cursor:pointer;
  list-style:none;
}

.page-news .log-item__summary::-webkit-details-marker{
  display:none;
}

.page-news .log-item__tick{
  font-size:12px;
  letter-spacing:.1em;
  color:var(--accent);
  align-self:start;
  padding-top:3px;
}

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

.page-news .log-item__title{
  display:block;
  font-size:15.5px;
  line-height:1.6;
  font-weight:600;
  color:var(--mist);
}

.page-news .log-item__when{
  display:block;
  margin-top:5px;
  font-size:12px;
  letter-spacing:.06em;
  color:var(--violet-gray);
}

.page-news .log-item__caret{
  width:9px;
  height:9px;
  border-right:2px solid var(--cyan);
  border-bottom:2px solid var(--cyan);
  transform:rotate(45deg);
  transition:transform .2s var(--ease-hard),border-color .2s var(--ease-hard);
  flex:0 0 auto;
}

.page-news .log-item[open] .log-item__caret{
  transform:rotate(-135deg);
  border-color:var(--magenta);
}

.page-news .log-item__body{
  padding:2px 16px 18px;
  border-top:1px dashed var(--line-soft);
  margin-top:2px;
}

.page-news .log-meta{
  display:grid;
  grid-template-columns:72px minmax(0,1fr);
  gap:10px 12px;
  margin:14px 0 0;
  font-size:14.5px;
  line-height:1.75;
}

.page-news .log-meta dt{
  font-family:var(--font-mono);
  font-size:11.5px;
  letter-spacing:.08em;
  color:var(--violet-gray);
  padding-top:4px;
}

.page-news .log-meta dd{
  margin:0;
  color:var(--mist);
}

.page-news .compat-figure{
  margin:20px 0 0;
}

.page-news .feed-aside{
  margin:18px 0 0;
  font-size:14px;
  line-height:1.8;
  color:var(--violet-gray);
}

.page-news .feed-aside a,
.page-news .season-foot a,
.page-news .index-foot a{
  color:var(--cyan);
  text-decoration:none;
  border-bottom:1px solid var(--line);
  transition:border-color .18s var(--ease-hard),color .18s var(--ease-hard);
}

.page-news .feed-aside a:hover,
.page-news .season-foot a:hover,
.page-news .index-foot a:hover{
  color:var(--magenta);
  border-bottom-color:var(--line-magenta);
}

/* ---------- 赛季专题档案 ---------- */
.page-news .season-grid{
  display:grid;
  gap:16px;
  margin-top:24px;
}

.page-news .season-card{
  display:grid;
  gap:10px;
  padding:18px;
  border:2px solid var(--line-soft);
  background:linear-gradient(180deg,rgba(42,27,74,.55),rgba(10,10,18,.92));
  clip-path:var(--news-cut);
  transition:border-color .2s var(--ease-hard),box-shadow .2s var(--ease-hard);
}

.page-news .season-card:hover{
  border-color:var(--cyan);
  box-shadow:var(--news-glow);
}

.page-news .season-card__badge{
  width:64px;
  height:64px;
  border:2px solid var(--cyan);
  overflow:hidden;
  flex:0 0 auto;
}

.page-news .season-card__badge img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
  image-rendering:pixelated;
}

.page-news .season-card h3{
  margin:4px 0 0;
  font-size:19px;
  font-weight:800;
  color:var(--mist);
}

.page-news .season-card p{
  margin:0;
  font-size:14px;
  line-height:1.8;
  color:var(--violet-gray);
}

.page-news .season-points{
  list-style:none;
  margin:6px 0 0;
  padding:0;
  display:grid;
  gap:8px;
}

.page-news .season-points li{
  position:relative;
  padding-left:16px;
  font-size:13.5px;
  line-height:1.7;
  color:var(--mist);
}

.page-news .season-points li::before{
  content:"";
  position:absolute;
  left:0;
  top:9px;
  width:6px;
  height:6px;
  background:var(--green);
}

.page-news .season-foot{
  margin:22px 0 0;
  font-size:14px;
  line-height:1.8;
  color:var(--violet-gray);
}

/* ---------- 版本迭代节奏 ---------- */
.page-news .cadence{
  display:grid;
  margin-top:24px;
  border:2px solid var(--line-soft);
  background:linear-gradient(180deg,rgba(20,26,58,.62),rgba(10,10,18,.92));
}

.page-news .cadence-item{
  padding:20px 18px;
  border-bottom:1px solid var(--line-soft);
}

.page-news .cadence-item:last-child{
  border-bottom:0;
}

.page-news .cadence-num{
  margin:0;
  font-size:26px;
  font-weight:700;
  color:var(--yellow);
  letter-spacing:.04em;
}

.page-news .cadence-item h3{
  margin:8px 0 0;
  font-size:17px;
  font-weight:800;
  color:var(--mist);
}

.page-news .cadence-item p{
  margin:8px 0 0;
  font-size:14.5px;
  line-height:1.8;
  color:var(--violet-gray);
}

.page-news .cadence-foot{
  margin:20px 0 0;
  max-width:52ch;
  font-size:14px;
  line-height:1.85;
  color:var(--mist);
  padding-left:14px;
  border-left:3px solid var(--magenta);
}

/* ---------- 往期索引 ---------- */
.page-news .index-list{
  list-style:none;
  margin:22px 0 0;
  padding:0;
  display:grid;
  gap:1px;
  background:var(--line-soft);
  border:1px solid var(--line-soft);
}

.page-news .index-item{
  background:#0b0e1e;
  display:grid;
  gap:6px;
  padding:16px;
  transition:background .2s var(--ease-hard);
}

.page-news .index-item:hover{
  background:#131836;
}

.page-news .index-ver{
  font-size:12px;
  letter-spacing:.12em;
  color:var(--cyan);
}

.page-news .index-text h3{
  margin:0;
  font-size:16px;
  font-weight:700;
  color:var(--mist);
}

.page-news .index-text p{
  margin:6px 0 0;
  font-size:14px;
  line-height:1.75;
  color:var(--violet-gray);
}

.page-news .index-flag{
  justify-self:start;
  font-size:11px;
  letter-spacing:.1em;
  color:var(--midnight);
  background:var(--green);
  padding:3px 8px;
  align-self:start;
}

.page-news .index-foot{
  margin:20px 0 0;
  font-size:14px;
  line-height:1.8;
  color:var(--violet-gray);
}

.page-news .back-top{
  margin:26px 0 0;
}

.page-news .back-top__link{
  display:inline-block;
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.14em;
  color:var(--mist);
  text-decoration:none;
  padding:10px 16px;
  border:2px solid var(--line);
  background:rgba(20,26,58,.7);
  transition:border-color .2s var(--ease-hard),box-shadow .2s var(--ease-hard),transform .2s var(--ease-hard);
}

.page-news .back-top__link:hover,
.page-news .back-top__link:focus-visible{
  border-color:var(--magenta);
  box-shadow:var(--news-glow-mg);
  transform:translateY(-2px);
  outline:none;
}

/* ---------- 中等屏 ---------- */
@media (min-width:760px){
  .page-news .hero-gauge{
    grid-template-columns:repeat(4,minmax(0,1fr));
  }

  .page-news .season-grid{
    grid-template-columns:repeat(auto-fit,minmax(240px,1fr));
  }

  .page-news .index-item{
    grid-template-columns:104px minmax(0,1fr) auto;
    align-items:center;
    gap:18px;
  }

  .page-news .index-flag{
    justify-self:end;
  }
}

/* ---------- 桌面屏 ---------- */
@media (min-width:900px){
  .page-news .news-hero{
    grid-template-columns:minmax(0,1.9fr) minmax(230px,.85fr);
    align-items:end;
    gap:40px;
  }

  .page-news .track{
    padding-bottom:22px;
  }

  .page-news .pinned{
    grid-template-columns:minmax(0,1.55fr) minmax(240px,.85fr);
    gap:34px;
  }

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

  .page-news .cadence-item{
    border-bottom:0;
    border-right:1px solid var(--line-soft);
  }

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

@media (prefers-reduced-motion:reduce){
  .page-news .track-link,
  .page-news .season-card,
  .page-news .back-top__link,
  .page-news .log-item__caret{
    transition:none;
  }

  .page-news .track-link:hover,
  .page-news .back-top__link:hover{
    transform:none;
  }
}
<<<END>>>