.page-news{
  --news-pad:clamp(40px,6vw,84px);
  background:var(--ink);
  color:var(--paper);
  font-family:var(--font-sans);
  overflow-x:hidden;
}
.page-news *{
  box-sizing:border-box;
}
.page-news .kicker{
  display:inline-flex;
  align-items:center;
  gap:10px;
  margin:0 0 14px;
  font-family:var(--font-mono);
  font-size:var(--fs-2xs);
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--copper);
}
.page-news .kicker::before{
  content:"";
  width:26px;
  height:1px;
  background:currentColor;
}
.page-news .note{
  color:var(--slate);
  font-size:var(--fs-xs);
  line-height:1.75;
  margin:0;
}

/* 路径 */
.page-news .breadcrumb{
  padding:calc(var(--gutter) * .55) 0 0;
}
.page-news .breadcrumb__list{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:8px;
  margin:0;
  padding:0;
  list-style:none;
  font-family:var(--font-mono);
  font-size:var(--fs-2xs);
  letter-spacing:.12em;
  color:var(--slate);
}
.page-news .breadcrumb__list li{
  display:flex;
  align-items:center;
  gap:8px;
}
.page-news .breadcrumb__list li + li::before{
  content:"/";
  color:var(--line);
}
.page-news .breadcrumb__link{
  color:var(--slate);
  text-decoration:none;
  border-bottom:1px solid transparent;
  transition:color .18s var(--ease),border-color .18s var(--ease);
}
.page-news .breadcrumb__link:hover,
.page-news .breadcrumb__link:focus-visible{
  color:var(--lime);
  border-bottom-color:var(--lime);
}

/* 首屏 */
.page-news .news-hero{
  position:relative;
  padding:clamp(26px,4vw,48px) 0 clamp(34px,5vw,64px);
  border-bottom:1px solid var(--rule);
}
.page-news .news-hero__inner{
  position:relative;
}
.page-news .news-hero__title{
  margin:0 0 20px;
  font-size:var(--fs-display);
  line-height:.98;
  letter-spacing:-.03em;
  font-weight:900;
  max-width:13em;
}
.page-news .news-hero__lede{
  margin:0;
  max-width:60ch;
  font-size:var(--fs-sm);
  line-height:1.8;
  color:var(--paper);
}
.page-news .news-hero__facts{
  display:flex;
  flex-wrap:wrap;
  gap:12px 30px;
  margin:26px 0 0;
  padding:16px 0 0;
  border-top:1px solid var(--rule-soft);
  list-style:none;
  font-family:var(--font-mono);
  font-size:var(--fs-2xs);
  letter-spacing:.06em;
  color:var(--slate);
}
.page-news .news-hero__facts b{
  color:var(--lime);
  font-weight:500;
  margin-right:6px;
}
.page-news .news-hero__note{
  display:none;
}

/* 本期重点 */
.page-news .news-feature{
  padding:var(--news-pad) 0;
  border-bottom:1px solid var(--rule-soft);
}
.page-news .news-feature__grid{
  display:grid;
  gap:clamp(24px,4vw,48px);
}
.page-news .news-feature__title{
  margin:0 0 16px;
  font-size:var(--fs-xl);
  line-height:1.12;
  letter-spacing:-.02em;
  font-weight:800;
}
.page-news .news-feature__summary{
  margin:0 0 24px;
  max-width:62ch;
  font-size:var(--fs-sm);
  line-height:1.85;
  color:var(--paper);
}
.page-news .news-feature__facts{
  margin:0 0 26px;
  border-top:1px solid var(--rule);
}
.page-news .news-fact{
  display:grid;
  gap:4px;
  padding:12px 0;
  border-bottom:1px solid var(--rule-soft);
}
.page-news .news-fact__key{
  font-family:var(--font-mono);
  font-size:var(--fs-2xs);
  letter-spacing:.14em;
  color:var(--slate);
}
.page-news .news-fact__val{
  margin:0;
  font-size:var(--fs-xs);
  line-height:1.7;
  color:var(--paper);
}
.page-news .news-feature__actions{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
}
.page-news .btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  min-height:44px;
  padding:12px 20px;
  border-radius:0;
  font-size:var(--fs-xs);
  letter-spacing:.04em;
  text-decoration:none;
}
.page-news .btn__mark{
  font-family:var(--font-mono);
  font-size:var(--fs-2xs);
}
.page-news .btn--ghost{
  border:1px solid var(--rule);
  color:var(--paper);
  background:transparent;
}
.page-news .btn--ghost:hover,
.page-news .btn--ghost:focus-visible{
  border-color:var(--lime);
  color:var(--lime);
}
.page-news .btn:focus-visible{
  outline:2px solid var(--lime);
  outline-offset:2px;
}
.page-news .media__frame{
  position:relative;
  overflow:hidden;
  background:var(--moss);
  border:1px solid var(--rule);
}
.page-news .news-feature__media{
  margin:0;
}
.page-news .news-feature__media .media__frame{
  aspect-ratio:14 / 9;
}
.page-news .media__frame img{
  display:block;
  width:100%;
  height:100%;
  max-width:100%;
  height:auto;
  object-fit:cover;
}
.page-news .news-feature__media .media__frame img{
  height:100%;
}
.page-news .media__caption{
  margin-top:10px;
  font-family:var(--font-mono);
  font-size:var(--fs-2xs);
  letter-spacing:.06em;
  line-height:1.6;
  color:var(--slate);
}

/* 报告列表 */
.page-news .news-list{
  padding:var(--news-pad) 0;
}
.page-news .news-list__head{
  display:grid;
  gap:8px;
  margin-bottom:26px;
}
.page-news .news-list__title{
  margin:0;
  font-size:var(--fs-xl);
  line-height:1.1;
  letter-spacing:-.02em;
  font-weight:800;
}
.page-news .news-list__note{
  max-width:64ch;
}
.page-news .news-rows{
  margin:0;
  padding:0;
  list-style:none;
  border-top:1px solid var(--rule);
}
.page-news .news-row{
  border-bottom:1px solid var(--rule-soft);
  transition:background .18s var(--ease);
}
.page-news .news-row:hover{
  background:var(--moss);
}
.page-news .news-row__summary,
.page-news .news-row__line{
  position:relative;
  display:grid;
  grid-template-columns:44px minmax(0,1fr) 22px;
  gap:2px 14px;
  align-items:start;
  padding:18px 10px 18px 14px;
  list-style:none;
  cursor:pointer;
}
.page-news .news-row__line{
  cursor:default;
}
.page-news .news-row__summary::-webkit-details-marker{
  display:none;
}
.page-news .news-row__summary:focus-visible{
  outline:2px solid var(--lime);
  outline-offset:-2px;
}
.page-news .news-row__summary::before,
.page-news .news-row__line::before{
  content:"";
  position:absolute;
  left:0;
  top:14px;
  bottom:14px;
  width:2px;
  background:var(--lime);
  transform:scaleY(0);
  transform-origin:top;
  transition:transform .18s var(--ease);
}
.page-news .news-row:hover .news-row__summary::before,
.page-news .news-row:hover .news-row__line::before{
  transform:scaleY(1);
}
.page-news .news-row__no{
  padding-top:3px;
  font-family:var(--font-mono);
  font-size:var(--fs-2xs);
  letter-spacing:.06em;
  color:var(--slate);
}
.page-news .news-row__content{
  display:block;
  min-width:0;
}
.page-news .news-row__meta{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:6px 14px;
  margin-bottom:7px;
}
.page-news .news-tag{
  display:inline-flex;
  align-items:center;
  gap:6px;
  font-family:var(--font-mono);
  font-size:var(--fs-2xs);
  letter-spacing:.1em;
}
.page-news .news-tag::before{
  content:"";
  width:8px;
  height:8px;
  background:currentColor;
}
.page-news .news-tag--lime{
  color:var(--lime);
}
.page-news .news-tag--copper{
  color:var(--copper);
}
.page-news .news-row__stage{
  font-family:var(--font-mono);
  font-size:var(--fs-2xs);
  letter-spacing:.06em;
  color:var(--slate);
}
.page-news .news-row__title{
  display:block;
  font-size:var(--fs-md);
  font-weight:700;
  line-height:1.4;
  letter-spacing:-.01em;
  color:var(--paper);
}
.page-news .news-row__short{
  display:block;
  margin-top:6px;
  font-size:var(--fs-xs);
  line-height:1.65;
  color:var(--slate);
}
.page-news .news-row__plus{
  justify-self:end;
  padding-top:2px;
  font-family:var(--font-mono);
  font-size:16px;
  line-height:1;
  color:var(--slate);
  transition:transform .2s var(--ease),color .2s var(--ease);
}
.page-news .news-row__details[open] .news-row__plus{
  transform:rotate(45deg);
  color:var(--lime);
}
.page-news .news-row__more{
  padding:0 10px 20px 58px;
}
.page-news .news-row__more p{
  margin:0;
  max-width:66ch;
  font-size:var(--fs-xs);
  line-height:1.85;
  color:var(--slate);
}
.page-news .news-row--tight .news-row__title{
  font-size:var(--fs-sm);
  font-weight:500;
}
.page-news .news-row--tight .news-row__meta{
  margin-bottom:5px;
}

/* 专题系列 */
.page-news .news-series{
  padding:var(--news-pad) 0;
  background:var(--moss);
  border-top:1px solid var(--rule);
  border-bottom:1px solid var(--rule);
}
.page-news .news-series__title{
  margin:0 0 22px;
  font-size:var(--fs-xl);
  line-height:1.1;
  letter-spacing:-.02em;
  font-weight:800;
}
.page-news .news-series__tabs .tabs__list{
  position:relative;
  display:flex;
  flex-wrap:wrap;
  gap:4px;
  border-bottom:1px solid var(--rule);
}
.page-news .news-series__tabs .tabs__tab{
  min-height:44px;
  padding:12px 14px;
  border:0;
  background:none;
  color:var(--slate);
  font-family:var(--font-sans);
  font-size:var(--fs-sm);
  letter-spacing:.02em;
  cursor:pointer;
  transition:color .18s var(--ease);
}
.page-news .news-series__tabs .tabs__tab:hover{
  color:var(--paper);
}
.page-news .news-series__tabs .tabs__tab[aria-selected="true"]{
  color:var(--lime);
}
.page-news .news-series__tabs .tabs__tab:focus-visible{
  outline:2px solid var(--lime);
  outline-offset:-2px;
}
.page-news .tabs__panel[hidden]{
  display:none;
}
.page-news .news-series__panel{
  display:grid;
  gap:clamp(20px,4vw,36px);
  padding-top:26px;
}
.page-news .news-series__media{
  margin:0;
}
.page-news .news-series__media .media__frame{
  aspect-ratio:1 / 1;
}
.page-news .news-series__name{
  margin:0 0 12px;
  font-size:var(--fs-lg);
  line-height:1.2;
  letter-spacing:-.01em;
  font-weight:800;
}
.page-news .news-series__text{
  margin:0 0 18px;
  max-width:60ch;
  font-size:var(--fs-sm);
  line-height:1.8;
  color:var(--paper);
}
.page-news .news-series__facts{
  margin:0 0 18px;
  border-top:1px solid var(--rule);
}
.page-news .news-series__links{
  margin:0;
  padding:0;
  list-style:none;
  display:grid;
  gap:10px;
}
.page-news .news-link{
  display:inline-flex;
  align-items:baseline;
  gap:8px;
  color:var(--paper);
  text-decoration:none;
  font-size:var(--fs-sm);
  line-height:1.6;
  border-bottom:1px solid var(--rule);
  padding-bottom:2px;
  transition:color .18s var(--ease),border-color .18s var(--ease);
}
.page-news .news-link::before{
  content:"→";
  font-family:var(--font-mono);
  font-size:var(--fs-2xs);
  color:var(--lime);
}
.page-news .news-link:hover,
.page-news .news-link:focus-visible{
  color:var(--lime);
  border-color:var(--lime);
}

/* 分类与检索 */
.page-news .news-topics{
  padding:var(--news-pad) 0;
  border-bottom:1px solid var(--rule-soft);
}
.page-news .news-topics__title{
  margin:0 0 26px;
  font-size:var(--fs-xl);
  line-height:1.12;
  letter-spacing:-.02em;
  font-weight:800;
  max-width:20em;
}
.page-news .news-topics__grid{
  display:grid;
  gap:18px;
}
.page-news .news-topic{
  padding:20px 0 4px;
  border-top:1px solid var(--rule);
  transition:border-color .18s var(--ease);
}
.page-news .news-topic:hover{
  border-top-color:var(--lime);
}
.page-news .news-topic__no{
  display:block;
  margin-bottom:10px;
  font-family:var(--font-mono);
  font-size:var(--fs-2xs);
  letter-spacing:.16em;
  color:var(--copper);
}
.page-news .news-topic__name{
  margin:0 0 8px;
  font-size:var(--fs-md);
  font-weight:700;
  line-height:1.3;
}
.page-news .news-topic__text{
  margin:0;
  font-size:var(--fs-xs);
  line-height:1.8;
  color:var(--slate);
}
.page-news .news-topics__foot{
  margin-top:26px;
  padding-top:16px;
  border-top:1px solid var(--rule-soft);
  max-width:70ch;
}
.page-news .news-inline-link{
  color:var(--paper);
  text-decoration:none;
  border-bottom:1px solid var(--copper);
  transition:color .18s var(--ease),border-color .18s var(--ease);
}
.page-news .news-inline-link:hover,
.page-news .news-inline-link:focus-visible{
  color:var(--lime);
  border-color:var(--lime);
}

/* 投稿与纠错 */
.page-news .news-contribute{
  padding:var(--news-pad) 0;
}
.page-news .news-contribute__title{
  margin:0 0 24px;
  font-size:var(--fs-xl);
  line-height:1.12;
  letter-spacing:-.02em;
  font-weight:800;
}
.page-news .news-contribute__grid{
  display:grid;
  gap:22px;
}
.page-news .news-panel{
  padding:20px 18px 22px;
  background:var(--moss);
  border-left:3px solid var(--copper);
}
.page-news .news-panel__label{
  margin:0 0 10px;
  font-family:var(--font-mono);
  font-size:var(--fs-2xs);
  letter-spacing:.16em;
  color:var(--copper);
}
.page-news .news-panel__name{
  margin:0 0 10px;
  font-size:var(--fs-md);
  font-weight:700;
  line-height:1.35;
}
.page-news .news-panel__text{
  margin:0 0 16px;
  font-size:var(--fs-xs);
  line-height:1.85;
  color:var(--slate);
}

/* 收尾 */
.page-news .news-cta{
  padding:clamp(30px,4vw,52px) 0 clamp(40px,6vw,72px);
  background:var(--ink-deep);
  border-top:1px solid var(--rule);
}
.page-news .news-cta__inner{
  display:grid;
  gap:12px;
}
.page-news .news-cta__title{
  margin:0;
  font-size:var(--fs-lg);
  line-height:1.2;
  letter-spacing:-.01em;
  font-weight:800;
}
.page-news .news-cta__text{
  margin:0;
  max-width:58ch;
  font-size:var(--fs-sm);
  line-height:1.75;
  color:var(--slate);
}
.page-news .news-cta__actions{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-top:8px;
}

@media (min-width:640px){
  .page-news .news-fact{
    grid-template-columns:106px minmax(0,1fr);
    gap:4px 18px;
    align-items:baseline;
  }
  .page-news .news-row__summary,
  .page-news .news-row__line{
    grid-template-columns:64px minmax(0,1fr) 26px;
    padding:22px 14px 22px 18px;
  }
  .page-news .news-row__more{
    padding:0 20px 24px 100px;
  }
  .page-news .news-topics__grid{
    grid-template-columns:repeat(3,minmax(0,1fr));
    gap:26px;
  }
  .page-news .news-contribute__grid{
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:24px;
  }
}

@media (min-width:900px){
  .page-news .news-hero__title{
    font-size:clamp(48px,6.4vw,88px);
  }
  .page-news .news-feature__grid{
    grid-template-columns:minmax(0,7fr) minmax(0,5fr);
    align-items:start;
  }
  .page-news .news-series__panel{
    grid-template-columns:minmax(0,240px) minmax(0,1fr);
    gap:clamp(28px,3.4vw,48px);
    align-items:start;
  }
  .page-news .news-cta__inner{
    grid-template-columns:minmax(0,1fr) auto;
    align-items:end;
    column-gap:32px;
  }
  .page-news .news-cta__actions{
    justify-self:end;
    margin-top:0;
  }
}

@media (min-width:1100px){
  .page-news .news-hero__note{
    display:block;
    position:absolute;
    top:0;
    right:0;
    writing-mode:vertical-rl;
    font-family:var(--font-mono);
    font-size:var(--fs-2xs);
    letter-spacing:.24em;
    color:var(--line);
    text-transform:uppercase;
    user-select:none;
  }
  .page-news .news-series__panel{
    grid-template-columns:minmax(0,300px) minmax(0,1fr);
  }
}

@media (prefers-reduced-motion:reduce){
  .page-news .news-row,
  .page-news .news-row__plus,
  .page-news .news-row__summary::before,
  .page-news .news-row__line::before,
  .page-news .news-link,
  .page-news .news-inline-link,
  .page-news .news-topic{
    transition:none;
  }
}
<<<END>>>