.page-news{
  --news-max: 1180px;
  --news-gutter: max(1.15rem, 4vw);
  background: var(--bg-pitch);
  color: var(--cream);
  padding-bottom: clamp(3rem, 8vw, 6rem);
}
.page-news a:focus-visible{
  outline: 2px solid var(--gold-bright);
  outline-offset: 2px;
}
.page-news .btn{
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* 顶部横幅 */
.page-news .news-hero{
  position: relative;
  min-height: 340px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}
.page-news .news-hero__bg{
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.page-news .news-hero__inner{
  position: relative;
  z-index: 1;
  width: 100%;
  padding: clamp(2.5rem, 8vw, 5rem) var(--news-gutter) clamp(1.75rem, 4vw, 2.5rem);
  background: linear-gradient(180deg, rgba(6,26,19,0) 0%, rgba(6,26,19,.72) 72%, rgba(6,26,19,.96) 100%);
}
.page-news .news-hero__kicker{
  margin: 0 0 .65rem;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .16em;
  color: var(--gold);
}
.page-news .news-hero__title{
  margin: 0 0 1rem;
  max-width: 60rem;
  font-size: clamp(1.85rem, 5.4vw, 3.6rem);
  line-height: 1.12;
  font-weight: 800;
}
.page-news .news-hero__lead{
  margin: 0;
  max-width: 48rem;
  font-size: clamp(.95rem, 1.2vw, 1.05rem);
  line-height: 1.75;
  color: var(--mist);
}

/* 置顶栏目标签 */
.page-news .news-tags{
  position: sticky;
  top: 0;
  z-index: 70;
  display: flex;
  gap: .45rem;
  overflow-x: auto;
  scrollbar-width: none;
  padding: .7rem var(--news-gutter);
  background: rgba(6,26,19,.94);
  border-bottom: 1px solid var(--line);
}
.page-news .news-tags::-webkit-scrollbar{
  display: none;
}
.page-news .news-tags__link{
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  min-height: 44px;
  padding: .35rem .8rem;
  font-size: .82rem;
  font-weight: 500;
  color: var(--mist);
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: var(--radius);
}
.page-news .news-tags__link:hover{
  color: var(--gold-bright);
  border-color: var(--gold);
}

/* 本轮前瞻更新 */
.page-news .news-latest{
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  padding: clamp(2.25rem, 5vw, 3.5rem) var(--news-gutter);
  background: var(--bg-forest);
  border-bottom: 1px solid var(--line);
  scroll-margin-top: 74px;
}
.page-news .news-latest__eyebrow{
  margin: 0 0 .5rem;
  font-size: .8rem;
  letter-spacing: .14em;
  color: var(--mist);
}
.page-news .news-latest__round{
  display: flex;
  align-items: flex-end;
  gap: 1rem;
  flex-wrap: wrap;
}
.page-news .news-latest__num{
  font-family: var(--font-num);
  font-size: clamp(5.5rem, 18vw, 10rem);
  line-height: .82;
  font-weight: 800;
  color: var(--gold);
  text-shadow: 0 0 44px rgba(217,180,91,.32);
}
.page-news .news-latest__caption{
  padding-bottom: .6rem;
  border-bottom: 2px solid var(--gold);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--cream);
}
.page-news .news-latest__content{
  background: var(--bg-pitch);
  border: 1px solid var(--line);
  border-top: 3px solid var(--gold);
  padding: clamp(1.25rem, 3vw, 2rem);
}
.page-news .news-latest__heading{
  margin: .7rem 0 0;
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--gold);
}
.page-news .news-latest__title{
  margin: .5rem 0 .65rem;
  font-size: clamp(1.3rem, 2.4vw, 1.9rem);
  line-height: 1.25;
}
.page-news .news-latest__desc{
  margin: 0 0 1rem;
  max-width: 42rem;
  font-size: .95rem;
  line-height: 1.75;
  color: var(--mist);
}
.page-news .news-latest__jump{
  display: inline-block;
  margin: 0 1rem .9rem 0;
  font-size: .88rem;
  color: var(--gold);
  text-decoration: underline;
  text-underline-offset: .2em;
}
.page-news .news-latest__jump:hover{
  color: var(--gold-bright);
}

/* 左右两列 */
.page-news .news-columns{
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.25rem;
  padding: clamp(2.25rem, 5vw, 3.75rem) var(--news-gutter);
}
.page-news .section-head{
  margin-bottom: 1.75rem;
}
.page-news .section-head__meta{
  margin: .4rem 0 0;
  font-size: .85rem;
  color: var(--mist);
}

/* 更新日志 */
.page-news .log-list{
  list-style: none;
  margin: 0 0 1.5rem;
  padding: 0;
}
.page-news .log-item{
  position: relative;
  margin: 0 0 1.4rem .5rem;
  padding: 0 0 1.4rem 1.2rem;
  border-left: 1px solid var(--line);
}
.page-news .log-item::before{
  content: "";
  position: absolute;
  left: -5px;
  top: .4rem;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--red);
  border: 2px solid var(--bg-pitch);
}
.page-news .log-item__meta{
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: .6rem;
  margin-bottom: .35rem;
}
.page-news .log-item__round{
  font-family: var(--font-num);
  font-weight: 700;
  color: var(--gold);
  letter-spacing: .02em;
}
.page-news .log-item__time{
  font-size: .78rem;
  color: var(--mist);
}
.page-news .log-item__title{
  margin: 0 0 .4rem;
  font-size: 1.05rem;
  line-height: 1.4;
}
.page-news .log-item__summary{
  margin: 0 0 .4rem;
  font-size: .9rem;
  line-height: 1.7;
  color: var(--mist);
}
.page-news .log-item__detail{
  margin-top: .6rem;
  padding-top: .5rem;
  border-top: 1px dashed var(--line);
  font-size: .88rem;
  color: var(--mist);
}
.page-news .log-item__detail summary{
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  cursor: pointer;
  color: var(--gold);
  font-weight: 600;
}
.page-news .log-item__detail[open] summary{
  margin-bottom: .4rem;
}
.page-news .log-item__detail p{
  margin: 0;
  line-height: 1.7;
}
.page-news .news-log__figure{
  margin: 1.5rem 0;
}
.page-news .news-log__figure img{
  width: 100%;
  height: auto;
  aspect-ratio: 4/3;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.page-news .figure__cap{
  margin-top: .5rem;
  font-size: .8rem;
  color: var(--mist);
}
.page-news .news-log .btn{
  margin-top: .25rem;
}

/* 统计观察 */
.page-news .news-observation__figure{
  margin: 0 0 1.5rem;
}
.page-news .news-observation__figure img{
  width: 100%;
  height: auto;
  aspect-ratio: 3/2;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.page-news .obs-card{
  margin-bottom: 1.25rem;
  padding: clamp(1.1rem, 2.5vw, 1.6rem);
  background: var(--bg-forest);
  border-top: 3px solid var(--gold);
}
.page-news .obs-card__title{
  margin: 0 0 .45rem;
  font-size: 1.05rem;
  line-height: 1.45;
}
.page-news .obs-card__text{
  margin: 0 0 .5rem;
  font-size: .9rem;
  line-height: 1.7;
  color: var(--mist);
}
.page-news .news-observation .btn{
  margin-top: .5rem;
}

/* 归档专栏 */
.page-news .news-archive{
  border-top: 1px solid var(--gold);
  background: var(--bg-pitch);
  scroll-margin-top: 74px;
}
.page-news .news-archive__figure{
  margin: 0;
  border-bottom: 1px solid var(--line);
}
.page-news .news-archive__figure img{
  display: block;
  width: 100%;
  height: clamp(140px, 25vw, 300px);
  object-fit: cover;
}
.page-news .news-archive__inner{
  padding: clamp(2rem, 5vw, 3.5rem) var(--news-gutter);
}
.page-news .news-archive__lead{
  margin: 0 0 1.5rem;
  max-width: 44rem;
  font-size: .95rem;
  line-height: 1.75;
  color: var(--mist);
}
.page-news .table-wrap{
  margin: 0 0 1.5rem;
  border: 1px solid var(--line);
  overflow-x: auto;
}
.page-news .news-archive__table{
  width: 100%;
  border-collapse: collapse;
  font-size: .9rem;
}
.page-news .news-archive__table th,
.page-news .news-archive__table td{
  padding: .8rem .7rem;
  border-bottom: 1px solid var(--line);
  text-align: left;
  white-space: nowrap;
}
.page-news .news-archive__table th{
  background: rgba(15,58,44,.6);
  color: var(--gold);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .04em;
}
.page-news .news-archive__table tr:last-child td{
  border-bottom: none;
}
.page-news .news-archive__table tbody tr:hover td{
  background: rgba(30,91,68,.35);
}
.page-news .news-archive__foot{
  margin: 0;
  font-size: .88rem;
  line-height: 1.7;
  color: var(--mist);
}
.page-news .news-archive__foot a{
  color: var(--gold);
  text-decoration: underline;
  text-underline-offset: .2em;
}
.page-news .news-archive__foot a:hover{
  color: var(--gold-bright);
}

/* 桌面断点 */
@media (min-width: 720px){
  .page-news .news-latest__num{
    font-size: clamp(6rem, 12vw, 10rem);
  }
}

@media (min-width: 860px){
  .page-news .news-latest{
    grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
    align-items: center;
  }
  .page-news .news-latest__content{
    margin-left: auto;
    width: 100%;
  }
}

@media (min-width: 900px){
  .page-news .news-columns{
    grid-template-columns: minmax(0, 1.18fr) minmax(0, 1fr);
    gap: 0;
  }
  .page-news .news-log{
    padding-right: clamp(1.5rem, 3vw, 2.75rem);
    border-right: 1px solid var(--gold);
  }
  .page-news .news-observation{
    padding-left: clamp(1.5rem, 3vw, 2.75rem);
  }
  .page-news .news-tags{
    justify-content: center;
    padding-top: .4rem;
    padding-bottom: .4rem;
  }
  .page-news .news-tags__link{
    min-height: 44px;
  }
  .page-news .news-archive__inner{
    max-width: var(--news-max);
    margin-left: auto;
    margin-right: auto;
  }
}

@media (min-width: 1100px){
  .page-news .news-columns{
    max-width: var(--news-max);
    width: 100%;
    margin-left: auto;
    margin-right: auto;
  }
}