.page-news{
  --news-sync-color:#2B5A4A;
  --news-feature-color:#FF6B35;
  --news-version-color:#E63946;
  --news-muted:#6E7684;
  --news-line:rgba(26,29,38,.14);
  background:var(--color-paper);
  color:var(--color-ink);
  font-family:var(--font-body);
  line-height:1.65;
  overflow-x:hidden;
}
.page-news .container{
  width:min(var(--container-width),calc(100% - 32px));
  margin-inline:auto;
}
.page-news .section{
  padding:56px 0;
}
.page-news .section--dark{
  background:var(--color-ink);
  color:var(--color-card);
  position:relative;
  overflow:hidden;
}
.page-news .section--dark::after{
  content:"";
  position:absolute;
  right:-80px;
  top:-80px;
  width:220px;
  height:220px;
  background:linear-gradient(135deg,transparent 0 49%,rgba(255,107,53,.08) 50%,transparent 51%);
  pointer-events:none;
}
.page-news .section__head{
  margin-bottom:36px;
  border-bottom:2px solid var(--color-ink);
  padding-bottom:16px;
  display:flex;
  flex-wrap:wrap;
  align-items:baseline;
  gap:4px 14px;
}
.page-news .section--dark .section__head{
  border-bottom-color:rgba(245,242,235,.3);
}
.page-news .coordinate{
  font-family:var(--font-mono);
  font-size:14px;
  color:var(--color-orange);
  letter-spacing:.08em;
  text-transform:uppercase;
}
.page-news .section__title{
  font-family:var(--font-title);
  font-size:26px;
  font-weight:900;
  line-height:1.25;
  margin:0;
  letter-spacing:-.02em;
}
.page-news .section--dark .section__title{
  color:var(--color-card);
}
.page-news .section__desc{
  width:100%;
  font-size:14px;
  color:var(--news-muted);
  margin:0;
}
.page-news .section--dark .section__desc{
  color:rgba(245,242,235,.68);
}
.page-news .breadcrumb__list{
  display:flex;
  flex-wrap:wrap;
  gap:8px 0;
  list-style:none;
  padding:0;
  margin:0 0 20px;
  font-family:var(--font-mono);
}
.page-news .breadcrumb__item{
  display:flex;
  align-items:center;
  font-size:13px;
}
.page-news .breadcrumb__item + .breadcrumb__item::before{
  content:"/";
  margin:0 10px;
  color:var(--news-muted);
}
.page-news .breadcrumb__link{
  color:var(--color-slate);
  text-decoration:none;
  letter-spacing:.04em;
}
.page-news .breadcrumb__link:hover{
  color:var(--color-orange);
}
.page-news .breadcrumb__current{
  color:var(--color-ink);
  padding-left:2px;
}
.page-news .btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  text-decoration:none;
  border:1.5px solid transparent;
  cursor:pointer;
  font-family:var(--font-body);
  font-weight:600;
  transition:transform .2s var(--ease-out),box-shadow .2s var(--ease-out),background-color .2s;
}
.page-news .btn--compact{
  padding:9px 20px;
  font-size:14px;
}
.page-news .btn--primary{
  background:var(--color-orange);
  color:var(--color-ink);
  border-color:var(--color-orange);
  clip-path:polygon(10px 0,100% 0,calc(100% - 10px) 100%,0 100%);
}
.page-news .btn--primary:hover{
  transform:translateY(-2px);
  box-shadow:0 6px 18px rgba(255,107,53,.28);
}
.page-news .btn--outline{
  background:transparent;
  color:var(--color-ink);
  border-color:var(--color-ink);
  clip-path:polygon(10px 0,100% 0,calc(100% - 10px) 100%,0 100%);
}
.page-news .btn--outline:hover{
  background:var(--color-ink);
  color:var(--color-card);
}
.page-news .btn--ghost{
  background:transparent;
  color:var(--color-card);
  border-color:rgba(245,242,235,.7);
  clip-path:polygon(10px 0,100% 0,calc(100% - 10px) 100%,0 100%);
}
.page-news .btn--ghost:hover{
  background:rgba(245,242,235,.12);
}
@media (prefers-reduced-motion:no-preference){
  .page-news [data-reveal]{
    opacity:0;
    transform:translateY(24px);
    transition:opacity .6s var(--ease-out),transform .6s var(--ease-out);
  }
  .page-news [data-reveal].is-visible{
    opacity:1;
    transform:translateY(0);
  }
}

/* ===== Hero ===== */
.page-news .news-hero{
  position:relative;
  padding:32px 0 48px;
  background:
    linear-gradient(180deg,transparent 0 82%,rgba(201,162,39,.18) 82% 88%,transparent 88%),
    var(--color-paper);
}
.page-news .news-hero__inner{
  position:relative;
}
.page-news .news-hero__grid{
  display:grid;
  gap:28px;
}
.page-news .news-hero__content{
  display:flex;
  flex-direction:column;
  align-items:flex-start;
}
.page-news .news-hero__eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-family:var(--font-mono);
  font-size:13px;
  letter-spacing:.1em;
  color:var(--color-slate);
  text-transform:uppercase;
}
.page-news .news-hero__eyebrow::before{
  content:"";
  width:8px;
  height:8px;
  border-radius:50%;
  background:var(--color-red);
  animation:news-pulse 1.8s ease-in-out infinite;
}
@keyframes news-pulse{
  0%,100%{box-shadow:0 0 0 0 rgba(230,57,70,.45)}
  55%{box-shadow:0 0 0 7px rgba(230,57,70,0)}
}
.page-news .news-hero__title{
  font-family:var(--font-title);
  font-size:38px;
  font-weight:900;
  line-height:1.18;
  margin:14px 0 14px;
  letter-spacing:-.03em;
  position:relative;
}
.page-news .news-hero__title::after{
  content:"";
  display:inline-block;
  width:12px;
  height:12px;
  background:var(--color-orange);
  margin-left:10px;
  transform:rotate(45deg);
}
.page-news .news-hero__lead{
  font-size:15px;
  line-height:1.8;
  color:var(--color-slate);
  max-width:42em;
  margin:0;
}
.page-news .news-hero__meta{
  display:flex;
  flex-wrap:wrap;
  gap:8px 18px;
  margin:20px 0 8px;
}
.page-news .news-hero__meta-item{
  font-family:var(--font-mono);
  font-size:13px;
  color:var(--color-ink);
  display:inline-flex;
  align-items:center;
  gap:7px;
}
.page-news .news-hero__meta-dot{
  width:6px;
  height:6px;
  border-radius:50%;
  background:var(--color-green);
}
.page-news .news-hero__actions{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-top:22px;
}
.page-news .news-hero__image{
  position:relative;
  overflow:hidden;
  clip-path:polygon(0 0,calc(100% - 20px) 0,100% 20px,100% 100%,20px 100%,0 calc(100% - 20px));
  background:var(--color-ink);
  height:200px;
}
.page-news .news-hero__img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}

/* ===== 最新公告 ===== */
.page-news .news-latest{
  background:var(--color-paper);
}
.page-news .news-latest__layout{
  display:grid;
  gap:30px;
}
.page-news .news-latest__legend-wrap{
  align-self:start;
  padding:20px;
  border:1.5px solid var(--color-ink);
  background:var(--color-card);
  box-shadow:4px 4px 0 rgba(26,29,38,.1);
  border-radius:var(--radius);
}
.page-news .news-latest__legend-tip{
  font-size:13px;
  color:var(--news-muted);
  margin:16px 0 0;
  line-height:1.7;
  border-top:1px dashed var(--news-line);
  padding-top:14px;
}
.page-news .legend{
  display:flex;
  flex-wrap:wrap;
  gap:10px 18px;
}
.page-news .legend__item{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-size:14px;
  font-weight:600;
  color:var(--color-ink);
  font-family:var(--font-body);
}
.page-news .legend__swatch{
  width:12px;
  height:12px;
  border-radius:50%;
  border:2px solid var(--color-paper);
  box-shadow:0 0 0 1px currentColor;
}
.page-news .legend__swatch--sync{
  background:var(--color-green);
  color:var(--color-green);
}
.page-news .legend__swatch--feature{
  background:var(--color-orange);
  color:var(--color-orange);
}
.page-news .legend__swatch--version{
  background:var(--color-red);
  color:var(--color-red);
}
.page-news .news-latest__list{
  display:grid;
  gap:0;
}
.page-news .news-item{
  position:relative;
  padding:22px 0 22px 22px;
  border-left:2px solid var(--color-ink);
  border-bottom:1px solid var(--news-line);
  background:
    linear-gradient(90deg,rgba(255,107,53,.05),transparent 32%);
}
.page-news .news-item:last-child{
  border-bottom:2px solid var(--color-ink);
}
.page-news .news-item::before{
  content:"";
  position:absolute;
  left:-8px;
  top:30px;
  width:12px;
  height:12px;
  background:var(--color-orange);
  border:2px solid var(--color-paper);
  transform:rotate(45deg);
}
.page-news .news-item--new::before{
  background:var(--color-red);
}
.page-news .news-item--new{
  border-left-color:var(--color-red);
}
.page-news .news-item__badge{
  position:absolute;
  top:20px;
  right:0;
  background:var(--color-red);
  color:#fff;
  font-size:12px;
  font-weight:700;
  font-family:var(--font-mono);
  padding:3px 10px;
  letter-spacing:.08em;
}
.page-news .news-item__top{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:8px 14px;
  margin-bottom:8px;
}
.page-news .news-item__category{
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.04em;
  padding:3px 12px;
  border-radius:999px;
  border:1.5px solid currentColor;
  font-weight:600;
}
.page-news .news-item__category--sync{
  color:var(--color-green);
}
.page-news .news-item__category--feature{
  color:var(--color-orange);
}
.page-news .news-item__category--version{
  color:var(--color-red);
}
.page-news .news-item__time{
  font-family:var(--font-mono);
  font-size:13px;
  color:var(--news-muted);
}
.page-news .news-item__title{
  font-family:var(--font-title);
  font-size:18px;
  font-weight:800;
  line-height:1.4;
  margin:6px 0 8px;
  letter-spacing:-.01em;
  padding-right:16px;
}
.page-news .news-item__summary{
  font-size:14px;
  line-height:1.75;
  color:var(--color-slate);
  margin:0;
  max-width:62em;
}

/* ===== 版本历史 ===== */
.page-news .news-version{
  clip-path:polygon(0 0,100% 0,100% calc(100% - 22px),calc(100% - 22px) 100%,0 100%);
  padding-top:52px;
  padding-bottom:76px;
}
.page-news .news-version .section__desc{
  color:rgba(245,242,235,.68);
}
.page-news .news-version__grid{
  display:grid;
  gap:28px;
}
.page-news .news-version__table-wrap{
  overflow-x:auto;
  background:rgba(253,252,250,.06);
  border:1px solid rgba(245,242,235,.18);
  border-radius:var(--radius);
}
.page-news .news-version__table{
  width:100%;
  border-collapse:collapse;
  font-size:14px;
  min-width:520px;
}
.page-news .news-version__table th{
  font-family:var(--font-mono);
  font-size:12px;
  text-align:left;
  color:var(--color-gold);
  letter-spacing:.08em;
  padding:14px 18px;
  border-bottom:1px solid rgba(245,242,235,.28);
  background:rgba(26,29,38,.7);
  white-space:nowrap;
}
.page-news .news-version__table td{
  padding:14px 18px;
  border-bottom:1px solid rgba(245,242,235,.1);
  vertical-align:top;
  color:var(--color-card);
}
.page-news .news-version__table tr:last-child td{
  border-bottom:none;
}
.page-news .news-version__table tbody tr{
  transition:background-color .2s;
}
.page-news .news-version__table tbody tr:hover{
  background:rgba(255,107,53,.08);
}
.page-news .news-version__ver{
  font-family:var(--font-mono);
  font-weight:700;
  color:var(--color-orange);
  white-space:nowrap;
}
.page-news .news-version__type{
  display:inline-block;
  font-family:var(--font-mono);
  font-size:12px;
  padding:3px 10px;
  border-radius:999px;
  border:1px solid currentColor;
  white-space:nowrap;
}
.page-news .news-version__type--feature{
  color:var(--color-orange);
}
.page-news .news-version__type--fix{
  color:var(--color-red);
}
.page-news .news-version__type--sync{
  color:#7FBF9D;
}
.page-news .news-version__image{
  position:relative;
  overflow:hidden;
  border-radius:var(--radius);
  height:220px;
  border:1px solid rgba(245,242,235,.2);
}
.page-news .news-version__img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}

/* ===== 数据同步说明 ===== */
.page-news .news-sync{
  background:var(--color-paper);
  position:relative;
}
.page-news .news-sync::before{
  content:"";
  position:absolute;
  left:0;
  top:0;
  width:100%;
  height:4px;
  background:linear-gradient(90deg,var(--color-red),var(--color-orange),var(--color-gold),var(--color-green));
  opacity:.7;
}
.page-news .news-sync__grid{
  display:grid;
  gap:30px;
  align-items:center;
}
.page-news .news-sync__visual{
  overflow:hidden;
  border-radius:var(--radius);
  clip-path:polygon(0 0,calc(100% - 18px) 0,100% 18px,100% 100%,0 100%);
  height:220px;
}
.page-news .news-sync__img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}
.page-news .news-sync__content{
  display:grid;
  gap:24px;
}
.page-news .news-sync__stats{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:14px;
}
.page-news .news-sync__stat{
  border:1.5px solid var(--color-ink);
  background:var(--color-card);
  padding:18px;
  position:relative;
  overflow:hidden;
  box-shadow:3px 3px 0 rgba(26,29,38,.1);
  border-radius:var(--radius);
}
.page-news .news-sync__stat::after{
  content:"";
  position:absolute;
  right:-14px;
  top:-14px;
  width:36px;
  height:36px;
  background:var(--color-orange);
  transform:rotate(45deg);
  opacity:.8;
}
.page-news .news-sync__stat:nth-child(4)::after{
  background:var(--color-gold);
}
.page-news .news-sync__num{
  display:block;
  font-family:var(--font-title);
  font-size:28px;
  font-weight:900;
  color:var(--color-ink);
  line-height:1.1;
  letter-spacing:-.02em;
}
.page-news .news-sync__label{
  font-size:13px;
  color:var(--color-slate);
  display:block;
  margin-top:6px;
}
.page-news .news-sync__note{
  font-size:14px;
  color:var(--color-slate);
  line-height:1.9;
  border-left:4px solid var(--color-green);
  padding-left:16px;
  margin:0;
  background:linear-gradient(90deg,rgba(43,90,74,.06),transparent 65%);
  border-radius:0 6px 6px 0;
}

/* ===== 专题报道 ===== */
.page-news .news-feature{
  background:var(--color-paper);
  border-top:1px solid var(--news-line);
  border-bottom:1px solid var(--news-line);
}
.page-news .news-feature__grid{
  display:grid;
  gap:24px;
}
.page-news .news-feature__card{
  background:var(--color-card);
  border:1.5px solid var(--color-ink);
  border-radius:var(--radius);
  padding:0;
  display:flex;
  flex-direction:column;
  overflow:hidden;
  box-shadow:0 0 0 rgba(26,29,38,0);
  transition:transform .3s var(--ease-out),box-shadow .3s var(--ease-out);
}
.page-news .news-feature__card:hover{
  transform:translateY(-4px);
  box-shadow:4px 6px 0 rgba(26,29,38,.12);
}
.page-news .news-feature__card--main .news-feature__img{
  width:100%;
  height:auto;
  display:block;
}
.page-news .news-feature__content{
  padding:22px 24px 26px;
  display:flex;
  flex-direction:column;
  align-items:flex-start;
  gap:12px;
  flex:1;
}
.page-news .news-feature__tag{
  font-family:var(--font-mono);
  font-size:12px;
  color:var(--color-red);
  letter-spacing:.06em;
  border:1px solid currentColor;
  border-radius:999px;
  padding:3px 12px;
  font-weight:600;
}
.page-news .news-feature__card--main .news-feature__tag{
  color:var(--color-orange);
}
.page-news .news-feature__title{
  font-family:var(--font-title);
  font-size:20px;
  font-weight:800;
  line-height:1.35;
  margin:0;
  letter-spacing:-.01em;
}
.page-news .news-feature__desc{
  font-size:14px;
  line-height:1.8;
  color:var(--color-slate);
  margin:0;
}

/* ===== CTA ===== */
.page-news .news-cta{
  margin-top:0;
  clip-path:polygon(0 22px,22px 0,100% 0,100% calc(100% - 18px),calc(100% - 18px) 100%,0 100%);
  padding-top:64px;
  padding-bottom:64px;
}
.page-news .news-cta__inner{
  display:grid;
  gap:22px;
  align-items:center;
}
.page-news .news-cta__title{
  font-family:var(--font-title);
  font-size:24px;
  font-weight:900;
  margin:0 0 8px;
  color:var(--color-card);
  letter-spacing:-.02em;
}
.page-news .news-cta__desc{
  font-size:14px;
  color:rgba(245,242,235,.7);
  margin:0;
  line-height:1.7;
}
.page-news .news-cta__links{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}

/* ===== 桌面端 ===== */
@media (min-width:768px){
  .page-news .section{
    padding:72px 0;
  }
  .page-news .section__head{
    align-items:center;
    gap:0 16px;
  }
  .page-news .section__desc{
    width:auto;
    margin-left:auto;
    max-width:30em;
    text-align:right;
  }
  .page-news .news-hero__grid{
    grid-template-columns:minmax(0,1fr) minmax(0,560px);
    gap:40px;
    align-items:center;
  }
  .page-news .news-hero__image{
    height:300px;
  }
  .page-news .news-hero__title{
    font-size:46px;
  }
  .page-news .news-latest__layout{
    grid-template-columns:260px 1fr;
    gap:48px;
  }
  .page-news .news-latest__legend-wrap{
    position:sticky;
    top:24px;
  }
  .page-news .news-item__title{
    font-size:20px;
  }
  .page-news .news-version__grid{
    grid-template-columns:1fr 340px;
    gap:40px;
    align-items:center;
  }
  .page-news .news-version__image{
    height:320px;
  }
  .page-news .news-sync__grid{
    grid-template-columns:420px 1fr;
    gap:44px;
  }
  .page-news .news-sync__visual{
    height:280px;
  }
  .page-news .news-sync__num{
    font-size:34px;
  }
  .page-news .news-feature__grid{
    grid-template-columns:1.25fr .75fr;
    gap:28px;
    align-items:stretch;
  }
  .page-news .news-cta__inner{
    grid-template-columns:1fr auto;
    gap:32px;
  }
}
@media (min-width:1024px){
  .page-news .news-hero__image{
    height:340px;
  }
  .page-news .news-sync__visual{
    height:300px;
  }
}