.page-news{
  --news-rail: 266px;
  --news-gap: clamp(18px,2.6vw,36px);
  color: var(--text);
  background:
    radial-gradient(120% 70% at 88% -12%, rgba(46,242,196,.10), transparent 62%),
    radial-gradient(90% 60% at 0% 30%, rgba(27,33,69,.55), transparent 70%),
    var(--ink);
}

.page-news .news-shell{
  position: relative;
  padding-block: clamp(18px,2.6vw,36px) clamp(48px,7vw,96px);
}

.page-news .news-crumbs{
  margin-bottom: clamp(14px,2vw,24px);
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-2);
}
.page-news .news-crumbs ol{
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-news .news-crumbs li+li::before{
  content: "/";
  margin-right: 8px;
  color: var(--grid);
}
.page-news .news-crumbs a{
  color: var(--text-2);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .18s ease-out, border-color .18s ease-out;
}
.page-news .news-crumbs a:hover{
  color: var(--mint);
  border-bottom-color: var(--mint);
}

.page-news .news-grid{
  display: grid;
  grid-template-columns: minmax(0,1fr);
  gap: var(--news-gap);
}

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

/* ---------- 左侧固定索引栏 ---------- */
.page-news .news-rail{
  display: grid;
  gap: 18px;
  align-content: start;
  padding: 18px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(7,42,32,.92), rgba(11,59,46,.55));
}

.page-news .rail-stamp{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 8px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line-soft);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--text-2);
}
.page-news .rail-stamp .stamp-dot{
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--ember);
  box-shadow: 0 0 0 4px rgba(255,122,26,.16);
}
.page-news .rail-stamp-time{
  color: var(--ember);
  font-weight: 600;
}
.page-news .rail-stamp-note{
  flex-basis: 100%;
  margin: 6px 0 0;
  font-family: var(--font-body);
  font-size: 12.5px;
  line-height: 1.65;
  color: var(--text-2);
}

.page-news .rail-heading{
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--sage);
}

.page-news .rail-chips{
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.page-news .chip{
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--text-2);
  font-family: var(--font-body);
  font-size: 13px;
  text-decoration: none;
  transition: color .18s ease-out, background-color .18s ease-out, border-color .18s ease-out;
}
.page-news .chip:hover,
.page-news .chip:focus-visible{
  color: var(--ink);
  background: var(--mint);
  border-color: var(--mint);
}
.page-news .chip.is-active{
  color: var(--mint);
  border-color: var(--mint);
  background: rgba(46,242,196,.12);
}

.page-news .rail-toc ol{
  display: grid;
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-news .toc-link{
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 7px 8px;
  border-left: 2px solid transparent;
  border-radius: 8px;
  color: var(--text-2);
  font-size: 13.5px;
  text-decoration: none;
  transition: color .16s ease-out, background-color .16s ease-out, border-color .16s ease-out;
}
.page-news .toc-link:hover{
  color: var(--text);
  background: rgba(46,242,196,.08);
}
.page-news .toc-link.is-active{
  color: var(--mint);
  border-left-color: var(--mint);
  background: rgba(46,242,196,.10);
}
.page-news .toc-link .index-num{
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--sage);
}

.page-news .rail-figure{
  margin: 0;
}
.page-news .rail-figure img{
  display: block;
  width: 100%;
  height: auto;
  border-radius: 10px;
  object-fit: cover;
  filter: saturate(.85) brightness(.9);
}

/* ---------- 页头 ---------- */
.page-news .news-head{
  padding-bottom: clamp(18px,2.4vw,28px);
  border-bottom: 1px solid var(--line-soft);
}
.page-news .eyebrow{
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--sage);
}
.page-news .news-head .eyebrow{
  color: var(--mint);
}
.page-news h1{
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(32px,6.2vw,68px);
  line-height: 1.04;
  letter-spacing: .01em;
  color: var(--text);
}
.page-news .lead{
  max-width: 40em;
  margin: 0;
  font-size: clamp(15px,1.5vw,18px);
  line-height: 1.72;
  color: var(--text-2);
}

/* ---------- 主推卡 ---------- */
.page-news .feature-card{
  margin-top: clamp(20px,3vw,32px);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(155deg, rgba(27,33,69,.96), rgba(11,59,46,.88));
  clip-path: polygon(0 0, calc(100% - 28px) 0, 100% 28px, 100% 100%, 28px 100%, 0 calc(100% - 28px));
}
.page-news .feature-media{
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
}
.page-news .feature-media img{
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(.8) contrast(1.06);
}
.page-news .feature-media::after{
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7,42,32,.1), rgba(7,42,32,.85));
}
.page-news .feature-body{
  display: grid;
  gap: 12px;
  padding: clamp(18px,2.4vw,32px);
}
.page-news .feature-tags{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}
.page-news .feature-title{
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(21px,3vw,34px);
  line-height: 1.18;
  letter-spacing: .005em;
  color: var(--text);
}
.page-news .feature-desc{
  max-width: 44em;
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--text-2);
}
.page-news .feature-foot{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 12px;
  border-top: 1px dashed var(--line-soft);
}
.page-news .feature-meta{
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--sage);
}

/* ---------- 通用标签 ---------- */
.page-news .status-tag{
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border: 1px solid currentColor;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .06em;
}
.page-news .tag-confirm{
  color: var(--mint);
  background: rgba(46,242,196,.10);
}
.page-news .tag-rumor{
  color: var(--ember);
  background: rgba(255,122,26,.12);
}
.page-news .tag-official{
  color: var(--paper);
  background: rgba(91,32,51,.78);
  border-color: rgba(245,241,230,.45);
}
.page-news .data-chip{
  display: inline-flex;
  align-items: center;
  padding: 3px 8px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(30,90,71,.72);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-variant-numeric: tabular-nums;
}

/* ---------- 章节 ---------- */
.page-news .news-section{
  margin-top: clamp(32px,4.6vw,64px);
}
.page-news .section-head{
  margin-bottom: clamp(14px,2vw,22px);
}
.page-news .section-title{
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(22px,3.2vw,38px);
  line-height: 1.14;
  letter-spacing: .005em;
  color: var(--text);
}
.page-news .section-note{
  max-width: 52em;
  margin: 0;
  font-size: 14.5px;
  line-height: 1.68;
  color: var(--text-2);
}
.page-news .section-head .index-num{
  font-family: var(--font-mono);
  color: var(--mint);
}

/* ---------- 转会列表 ---------- */
.page-news .move-list{
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}
.page-news .move-row{
  position: relative;
  display: grid;
  gap: 7px;
  padding: clamp(14px,1.9vw,20px) 0;
  border-bottom: 1px solid var(--line-soft);
  transition: background-color .18s ease-out, padding-left .18s ease-out;
}
.page-news .move-row::before{
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--mint);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform .2s ease-out;
}
.page-news .move-row:hover,
.page-news .move-row:focus-within{
  padding-left: 12px;
  background: rgba(46,242,196,.06);
}
.page-news .move-row:hover::before,
.page-news .move-row:focus-within::before{
  transform: scaleY(1);
}
.page-news .move-top{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}
.page-news .move-time{
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .04em;
  color: var(--ember);
}
.page-news .move-title{
  margin: 0;
  font-size: clamp(15.5px,1.7vw,18px);
  font-weight: 700;
  line-height: 1.42;
  color: var(--text);
}
.page-news .move-desc{
  max-width: 52em;
  margin: 0;
  font-size: 14px;
  line-height: 1.68;
  color: var(--text-2);
}
.page-news .move-source{
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--sage);
}

/* ---------- 版本时间轴 ---------- */
.page-news .version-body{
  display: grid;
  gap: clamp(18px,2.4vw,30px);
}
.page-news .version-track{
  position: relative;
  margin: 0;
  padding: 0 0 0 22px;
  list-style: none;
}
.page-news .version-track::before{
  content: "";
  position: absolute;
  left: 6px;
  top: 6px;
  bottom: 6px;
  width: 1px;
  background: linear-gradient(180deg, var(--mint), var(--grid));
}
.page-news .version-item{
  position: relative;
  padding-bottom: 22px;
}
.page-news .version-item:last-child{
  padding-bottom: 0;
}
.page-news .version-item::before{
  content: "";
  position: absolute;
  left: -22px;
  top: 5px;
  width: 9px;
  height: 9px;
  border: 2px solid var(--mint);
  border-radius: 50%;
  background: var(--ink-deep);
}
.page-news .version-meta{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 6px;
}
.page-news .version-date{
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--sage);
}
.page-news .version-item h3{
  margin: 0 0 4px;
  font-size: 16.5px;
  line-height: 1.42;
  color: var(--text);
}
.page-news .version-desc{
  margin: 0;
  font-size: 14px;
  line-height: 1.68;
  color: var(--text-2);
}
.page-news .version-figure{
  margin: 0;
}
.page-news .version-figure img{
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  object-fit: cover;
  filter: brightness(.9) saturate(.9);
}

/* ---------- 权益调整（纸白阅读区） ---------- */
.page-news .rights-block{
  padding: clamp(20px,3vw,36px);
  border: 1px solid rgba(27,33,69,.16);
  border-radius: var(--radius);
  background: var(--paper);
  color: var(--indigo);
}
.page-news .rights-block .eyebrow{
  color: var(--wine);
}
.page-news .rights-block .section-title{
  color: var(--indigo);
}
.page-news .rights-block .section-note{
  color: #43506a;
}
.page-news .rights-block .data-chip{
  background: rgba(27,33,69,.08);
  border-color: rgba(27,33,69,.18);
  color: var(--indigo);
}
.page-news .rights-list{
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-news .rights-item{
  position: relative;
  display: grid;
  gap: 6px;
  padding-left: 16px;
}
.page-news .rights-item::before{
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 6px;
  height: 6px;
  background: var(--wine);
  transform: rotate(45deg);
}
.page-news .rights-item p{
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--indigo);
}
.page-news .rights-action{
  margin: clamp(16px,2vw,22px) 0 0;
}
.page-news .rights-block .btn-ghost{
  color: var(--indigo);
  border-color: rgba(27,33,69,.45);
}
.page-news .rights-block .btn-ghost:hover,
.page-news .rights-block .btn-ghost:focus-visible{
  background: var(--indigo);
  border-color: var(--indigo);
  color: var(--paper);
}

/* ---------- 专题系列 ---------- */
.page-news .series-figure{
  margin: 0 0 clamp(16px,2.2vw,24px);
}
.page-news .series-figure img{
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius);
  object-fit: cover;
  filter: brightness(.82) saturate(.9);
}
.page-news .series-grid{
  display: grid;
  grid-template-columns: minmax(0,1fr);
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-news .series-card{
  display: grid;
  gap: 6px;
  align-content: start;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(7,42,32,.58);
  transition: border-color .18s ease-out, background-color .18s ease-out;
}
.page-news .series-card:hover{
  border-color: rgba(46,242,196,.5);
  background: rgba(7,42,32,.78);
}
.page-news .series-card .index-num{
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--mint);
}
.page-news .series-card h3{
  margin: 0;
  font-size: 16px;
  line-height: 1.4;
  color: var(--text);
}
.page-news .series-card p{
  margin: 0;
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--text-2);
}
.page-news .series-card a{
  justify-self: start;
  margin-top: 4px;
  border-bottom: 1px solid rgba(46,242,196,.42);
  color: var(--mint);
  font-family: var(--font-mono);
  font-size: 12px;
  text-decoration: none;
}
.page-news .series-card a:hover{
  border-bottom-color: var(--mint);
}

/* ---------- 订阅提醒 ---------- */
.page-news .news-cta{
  display: grid;
  gap: 14px;
  margin-top: clamp(32px,4.6vw,64px);
  padding: clamp(22px,3vw,40px);
  border: 1px solid rgba(46,242,196,.35);
  border-radius: var(--radius);
  background: linear-gradient(130deg, rgba(46,242,196,.16), rgba(27,33,69,.92) 62%);
  clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% 100%, 0 100%);
}
.page-news .news-cta h2{
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(20px,2.6vw,30px);
  line-height: 1.18;
  color: var(--text);
}
.page-news .news-cta p{
  max-width: 46em;
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--text-2);
}
.page-news .cta-actions{
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 图片与动效 ---------- */
.page-news .media-frame img{
  max-width: 100%;
  height: auto;
}
.page-news .media-caption{
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  line-height: 1.6;
  color: var(--sage);
}

.page-news a:focus-visible,
.page-news .chip:focus-visible,
.page-news .toc-link:focus-visible{
  outline: 2px solid var(--mint);
  outline-offset: 3px;
}

.page-news [data-reveal].will-reveal{
  opacity: 0;
  transform: translateY(8px);
  transition: opacity .22s ease-out, transform .22s ease-out;
}
.page-news [data-reveal].is-revealed{
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce){
  .page-news [data-reveal].will-reveal{
    transform: none;
  }
  .page-news .move-row:hover,
  .page-news .move-row:focus-within{
    padding-left: 0;
  }
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px){
  .page-news .series-grid{
    grid-template-columns: repeat(2, minmax(0,1fr));
  }
}

@media (min-width: 760px){
  .page-news .version-body{
    grid-template-columns: minmax(0,1.05fr) minmax(0,.95fr);
    align-items: start;
  }
}

@media (min-width: 1000px){
  .page-news .news-grid{
    grid-template-columns: var(--news-rail) minmax(0,1fr);
    align-items: start;
  }
  .page-news .news-rail{
    position: sticky;
    top: 92px;
  }
  .page-news .move-row{
    grid-template-columns: minmax(0,1fr);
  }
}