/* ===== 动态与专题 / page-news ===== */

.page-news{
  --news-rail: 176px;
  --news-gap: clamp(20px, 2.6vw, 36px);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero{
  padding-top: clamp(18px, 2.6vw, 32px);
}

.page-news .news-hero .crumbs{
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  font-size: .82rem;
  color: var(--dim);
  margin-bottom: clamp(20px, 3vw, 34px);
}

.page-news .news-hero .crumbs a{
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--t-fast), border-color var(--t-fast);
}

.page-news .news-hero .crumbs a:hover,
.page-news .news-hero .crumbs a:focus-visible{
  color: var(--gold);
  border-bottom-color: var(--gold-deep);
}

.page-news .news-hero .eyebrow{
  margin: 0;
  font-size: .76rem;
  font-weight: 600;
  letter-spacing: .14em;
  color: var(--cyan);
}

.page-news .news-hero__title{
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2rem, 4.6vw, 3.5rem);
  line-height: 1.14;
  letter-spacing: -.02em;
  color: var(--white);
}

.page-news .news-hero__lede{
  margin: clamp(16px, 2vw, 22px) 0 0;
  max-width: 62ch;
  color: var(--muted);
  font-size: clamp(1rem, 1.15vw, 1.1rem);
  line-height: 1.85;
}

.page-news .news-stats{
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: clamp(26px, 3.4vw, 42px) 0 0;
  padding: 0;
  list-style: none;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--line-soft);
}

.page-news .news-stats li{
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: clamp(14px, 1.8vw, 20px) clamp(14px, 1.8vw, 22px);
  background: linear-gradient(160deg, rgba(20, 34, 68, .88), rgba(13, 23, 48, .94));
}

.page-news .news-stats__k{
  font-size: .76rem;
  letter-spacing: .04em;
  color: var(--dim);
}

.page-news .news-stats__v{
  font-size: clamp(1rem, 1.4vw, 1.22rem);
  font-weight: 600;
  color: var(--white);
}

@media (min-width: 768px){
  .page-news .news-stats{
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ---------- 专题归档 ---------- */
.page-news .news-archive{
  margin-top: clamp(40px, 5.5vw, 72px);
}

.page-news .news-archive__head{
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px 20px;
  margin-bottom: clamp(16px, 2vw, 22px);
}

.page-news .news-archive__note{
  margin: 0;
  font-size: .8rem;
  color: var(--dim);
}

.page-news .news-archive__figure{
  position: relative;
  margin: 0 0 clamp(22px, 3vw, 32px);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--panel);
}

.page-news .news-archive__figure::after{
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(112deg, rgba(6, 11, 24, .74) 0%, rgba(6, 11, 24, .14) 52%, rgba(242, 193, 78, .16) 100%);
}

.page-news .news-archive__figure img{
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 双栏：栏目轨道 + 条目 ---------- */
.page-news .news-board{
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(16px, 2.2vw, 30px);
}

.page-news .news-board__railtitle{
  margin: 0 0 10px;
  font-size: .74rem;
  letter-spacing: .16em;
  color: var(--dim);
}

.page-news .news-board__rail{
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 0 0 12px;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

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

.page-news .news-board__tools{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 14px;
}

.page-news .news-board__search{
  flex: 1 1 220px;
  min-width: 0;
}

.page-news .news-board__search .search__input{
  display: block;
  width: 100%;
  box-sizing: border-box;
}

@media (min-width: 960px){
  .page-news .news-board{
    grid-template-columns: var(--news-rail) minmax(0, 1fr);
    gap: clamp(22px, 2.6vw, 40px);
    align-items: start;
  }

  .page-news .news-board__railwrap{
    position: sticky;
    top: calc(var(--bar-h) + 24px);
    align-self: start;
  }

  .page-news .news-board__rail{
    flex-direction: column;
    gap: 6px;
    overflow: visible;
    padding: 0 clamp(14px, 1.8vw, 20px) 0 0;
    border-right: 1px solid var(--line);
  }
}

/* ---------- 栏目筛选按钮 ---------- */
.page-news .news-rail__btn{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex: 0 0 auto;
  min-width: 112px;
  padding: 9px 14px;
  border: 1px solid var(--line);
  border-radius: 100px;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-size: .86rem;
  line-height: 1.2;
  white-space: nowrap;
  cursor: pointer;
  transition: border-color var(--t-fast), color var(--t-fast), background var(--t-fast);
}

.page-news .news-rail__btn:hover{
  color: var(--white);
  background: rgba(20, 34, 68, .7);
}

.page-news .news-rail__btn:focus-visible{
  outline: 2px solid var(--coral);
  outline-offset: 2px;
}

.page-news .news-rail__num{
  font-size: .74rem;
  color: var(--dim);
}

.page-news .news-rail__btn[aria-pressed="true"]{
  color: var(--white);
  border-color: var(--line);
  background: linear-gradient(180deg, rgba(20, 34, 68, .95), rgba(13, 23, 48, .82));
}

.page-news .news-rail__btn[data-filter="new"][aria-pressed="true"]{
  color: var(--gold);
  border-color: var(--gold-deep);
  background: linear-gradient(180deg, rgba(242, 193, 78, .16), rgba(242, 193, 78, .03));
}

.page-news .news-rail__btn[data-filter="new"][aria-pressed="true"] .news-rail__num{
  color: var(--gold-deep);
}

.page-news .news-rail__btn[data-filter="open"][aria-pressed="true"]{
  color: var(--coral);
  border-color: rgba(255, 122, 77, .62);
  background: linear-gradient(180deg, rgba(255, 122, 77, .16), rgba(255, 122, 77, .03));
}

.page-news .news-rail__btn[data-filter="open"][aria-pressed="true"] .news-rail__num{
  color: var(--coral);
}

.page-news .news-rail__btn[data-filter="low"][aria-pressed="true"]{
  color: var(--cyan);
  border-color: var(--cyan-deep);
  background: linear-gradient(180deg, rgba(51, 225, 208, .15), rgba(51, 225, 208, .03));
}

.page-news .news-rail__btn[data-filter="low"][aria-pressed="true"] .news-rail__num{
  color: var(--cyan-deep);
}

@media (min-width: 960px){
  .page-news .news-rail__btn{
    min-width: 0;
    border-radius: var(--r-sm);
    padding: 11px 13px;
    text-align: left;
    white-space: normal;
  }
}

/* ---------- 条目列表 ---------- */
.page-news .news-item{
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  padding: clamp(18px, 2.4vw, 26px) 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-news .news-item:first-child{
  border-top: 1px solid var(--line-soft);
}

.page-news .news-item::after{
  content: "";
  position: absolute;
  left: 0;
  top: clamp(18px, 2.4vw, 26px);
  width: 2px;
  height: 0;
  border-radius: 2px;
  background: var(--line);
  transition: height var(--t-fast), background var(--t-fast);
}

.page-news .news-item:hover::after{
  height: 26px;
}

.page-news .news-item[data-channel="new"]:hover::after{ background: var(--gold); }
.page-news .news-item[data-channel="open"]:hover::after{ background: var(--coral); }
.page-news .news-item[data-channel="low"]:hover::after{ background: var(--cyan); }

.page-news .news-item__no{
  display: block;
  font-size: clamp(1.45rem, 2.4vw, 1.95rem);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--dim);
  transition: color var(--t-fast);
}

.page-news .news-item__unit{
  display: block;
  margin-top: 7px;
  font-size: .6rem;
  font-weight: 500;
  letter-spacing: .18em;
  color: var(--dim);
  opacity: .85;
}

.page-news .news-item[data-channel="new"]:hover .news-item__no,
.page-news .news-item[data-channel="new"]:focus-within .news-item__no{ color: var(--gold); }
.page-news .news-item[data-channel="open"]:hover .news-item__no,
.page-news .news-item[data-channel="open"]:focus-within .news-item__no{ color: var(--coral); }
.page-news .news-item[data-channel="low"]:hover .news-item__no,
.page-news .news-item[data-channel="low"]:focus-within .news-item__no{ color: var(--cyan); }

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

.page-news .news-item__title{
  margin: 0 0 8px;
  font-size: clamp(1.02rem, 1.5vw, 1.2rem);
  font-weight: 700;
  line-height: 1.5;
  color: var(--white);
  overflow-wrap: anywhere;
}

.page-news .news-item__sum{
  margin: 0 0 14px;
  max-width: 76ch;
  color: var(--muted);
  font-size: .95rem;
  line-height: 1.8;
  overflow-wrap: anywhere;
}

.page-news .news-item__sum a{
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(51, 225, 208, .35);
  transition: border-color var(--t-fast);
}

.page-news .news-item__sum a:hover{
  border-bottom-color: var(--cyan);
}

.page-news .news-item__meta{
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

@media (min-width: 720px){
  .page-news .news-item{
    grid-template-columns: 84px minmax(0, 1fr);
    gap: clamp(14px, 2vw, 26px);
    align-items: start;
  }
}

/* ---------- 空态 ---------- */
.page-news .filter-empty{
  margin: 20px 0 0;
  padding: 26px 18px;
  text-align: center;
  color: var(--dim);
  border: 1px dashed var(--line);
  border-radius: var(--r-md);
}

/* ---------- 栏目章节 ---------- */
.page-news .news-topic{
  --topic: var(--gold);
  margin-top: clamp(46px, 6vw, 84px);
}

.page-news .news-topic--open{ --topic: var(--coral); }
.page-news .news-topic--low{ --topic: var(--cyan); }

.page-news .news-topic__head{
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 20px;
  margin-bottom: clamp(16px, 2.2vw, 24px);
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.page-news .news-topic__title{
  position: relative;
  margin: 0;
  padding-left: 14px;
  font-size: clamp(1.35rem, 2.3vw, 2rem);
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--white);
}

.page-news .news-topic__title::before{
  content: "";
  position: absolute;
  left: 0;
  top: .22em;
  bottom: .22em;
  width: 3px;
  border-radius: 2px;
  background: var(--topic);
}

.page-news .news-topic__kicker{
  margin: 0;
  font-size: .76rem;
  letter-spacing: .06em;
  color: var(--dim);
}

.page-news .news-topic__grid{
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(18px, 2.6vw, 34px);
  align-items: start;
}

.page-news .news-topic__figure,
.page-news .news-topic__wide{
  position: relative;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--panel);
}

.page-news .news-topic__figure::after,
.page-news .news-topic__wide::after{
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(200deg, rgba(6, 11, 24, .5), rgba(6, 11, 24, .04) 62%);
}

.page-news .news-topic__figure img,
.page-news .news-topic__wide img{
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-news .news-topic__wide{
  margin-bottom: clamp(18px, 2.4vw, 30px);
}

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

.page-news .news-topic__body p{
  margin: 0 0 1.05em;
  max-width: 66ch;
  color: var(--muted);
  line-height: 1.85;
}

.page-news .news-topic__body p:last-child{
  margin-bottom: 0;
}

.page-news .news-topic__link{
  color: var(--topic);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-bottom: 1px;
  transition: opacity var(--t-fast);
}

.page-news .news-topic__link:hover{
  opacity: .78;
}

@media (min-width: 900px){
  .page-news .news-topic__grid{
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  }

  .page-news .news-topic__grid--flip .news-topic__figure{
    order: 2;
  }
}

/* ---------- 收录构成条 ---------- */
.page-news .news-mix{
  margin-top: clamp(24px, 3vw, 36px);
  padding: clamp(18px, 2.2vw, 26px);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-md);
  background: linear-gradient(150deg, rgba(20, 34, 68, .62), rgba(13, 23, 48, .78));
}

.page-news .news-mix__title{
  margin: 0 0 16px;
  font-size: .8rem;
  letter-spacing: .08em;
  color: var(--dim);
}

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

.page-news .news-mix__row{
  display: grid;
  grid-template-columns: 5.2rem minmax(0, 1fr) 2rem;
  align-items: center;
  gap: 12px;
}

.page-news .news-mix__name{
  font-size: .88rem;
  color: var(--muted);
}

.page-news .news-mix__bar{
  position: relative;
  height: 6px;
  border-radius: 99px;
  background: var(--line-soft);
  overflow: hidden;
}

.page-news .news-mix__bar i{
  display: block;
  height: 100%;
  width: var(--w, 0%);
  border-radius: 99px;
  background: linear-gradient(90deg, var(--gold-deep), var(--gold));
}

.page-news .news-mix__num{
  text-align: right;
  font-size: .9rem;
  color: var(--white);
}

/* ---------- 按栏目回看 ---------- */
.page-news .news-recall{
  margin-top: clamp(46px, 6vw, 84px);
}

.page-news .news-recall__grid{
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(14px, 1.8vw, 22px);
  margin-top: clamp(18px, 2.4vw, 26px);
}

.page-news .news-recall__card{
  padding: clamp(20px, 2.4vw, 28px);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: linear-gradient(160deg, rgba(20, 34, 68, .78), rgba(13, 23, 48, .6));
  transition: border-color var(--t-fast), transform var(--t-fast);
}

.page-news .news-recall__card:hover{
  border-color: var(--gold-deep);
  transform: translateY(-2px);
}

.page-news .news-recall__no{
  margin: 0 0 12px;
  font-size: .78rem;
  letter-spacing: .2em;
  color: var(--gold);
}

.page-news .news-recall__title{
  margin: 0 0 10px;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
}

.page-news .news-recall__text{
  margin: 0;
  color: var(--muted);
  font-size: .92rem;
  line-height: 1.8;
}

@media (min-width: 760px){
  .page-news .news-recall__grid{
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 底部行动区 ---------- */
.page-news .news-callout{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px 26px;
  margin-top: clamp(40px, 5vw, 72px);
  padding: clamp(22px, 2.8vw, 34px);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background:
    radial-gradient(110% 150% at 0% 0%, rgba(242, 193, 78, .13), transparent 55%),
    linear-gradient(140deg, rgba(20, 34, 68, .92), rgba(13, 23, 48, .82));
}

.page-news .news-callout__text{
  flex: 1 1 22rem;
  min-width: 0;
  margin: 0;
  color: var(--muted);
  line-height: 1.8;
}

.page-news .news-callout__text strong{
  color: var(--white);
  font-weight: 600;
}

.page-news .news-callout__btn{
  flex: 0 0 auto;
}

/* ---------- 低动效 ---------- */
@media (prefers-reduced-motion: reduce){
  .page-news .news-item::after,
  .page-news .news-item__no,
  .page-news .news-recall__card,
  .page-news .news-rail__btn{
    transition: none;
  }

  .page-news .news-recall__card:hover{
    transform: none;
  }
}
<<<END>>>

.page-news {
  --w: 1rem;
}