.page-news{
  --news-line: rgba(168,132,44,.2);
  --news-line-strong: rgba(168,132,44,.5);
  background: var(--felt);
  color: var(--paper);
  font-family: var(--font-body);
  overflow-x: clip;
  padding-bottom: clamp(56px,8vw,104px);
}

.page-news .visually-hidden{
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* ---------- 首屏 ---------- */
.page-news .news-mast{
  position: relative;
  border-bottom: 1px solid var(--news-line-strong);
  background:
    radial-gradient(120% 90% at 84% 0%, rgba(27,74,60,.9) 0%, rgba(11,36,30,0) 62%),
    var(--felt);
}
.page-news .news-mast__inner{
  padding-top: clamp(20px,3.6vw,36px);
  padding-bottom: clamp(24px,3.6vw,40px);
}
.page-news .news-mast__eyebrow{
  margin: clamp(18px,3vw,30px) 0 0;
  font-size: var(--fs-xs);
  letter-spacing: .12em;
  color: var(--red);
  text-transform: uppercase;
}
.page-news .news-mast__eyebrow::before{
  content: "";
  display: inline-block;
  width: 20px;
  height: 2px;
  margin-right: 10px;
  vertical-align: middle;
  background: var(--red);
}
.page-news .news-mast__title{
  margin: 10px 0 0;
  font-family: var(--font-head);
  font-size: clamp(30px,7vw,56px);
  line-height: 1.1;
  letter-spacing: -.03em;
  color: var(--paper);
}
.page-news .news-mast__topic{
  margin: 12px 0 0;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .08em;
  color: var(--gold-bright);
}
.page-news .news-mast__lead{
  margin: 18px 0 0;
  max-width: 62ch;
  font-size: clamp(15px,1.6vw,17px);
  line-height: 1.78;
  color: var(--paper-soft);
}
.page-news .news-mast__meta{
  margin-top: clamp(20px,3vw,28px);
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .06em;
  color: var(--stone);
}
.page-news .news-mast__meta span{
  padding-left: 14px;
  border-left: 1px solid var(--news-line-strong);
}
.page-news .news-mast__meta span:first-child{
  padding-left: 0;
  border-left: 0;
  color: var(--gold-bright);
}
.page-news .news-mast__figure{
  margin: 0 auto clamp(36px,5vw,68px);
  max-width: var(--shell);
  padding-inline: var(--gutter);
}
.page-news .news-mast__figure img{
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 7;
  object-fit: cover;
  border: 1px solid var(--news-line-strong);
  border-radius: 2px;
  filter: saturate(.92) contrast(1.04);
}

/* ---------- 章节头 ---------- */
.page-news .ns{
  padding-top: clamp(44px,6vw,84px);
}
.page-news .ns__head{
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: baseline;
  column-gap: 14px;
  row-gap: 8px;
  padding-bottom: 14px;
  margin-bottom: clamp(20px,3vw,34px);
  border-bottom: 1px solid var(--news-line-strong);
}
.page-news .ns__num{
  font-size: var(--fs-sm);
  letter-spacing: .08em;
  color: var(--gold);
}
.page-news .ns__num::before{
  content: "";
  display: inline-block;
  width: 14px;
  height: 3px;
  margin-right: 9px;
  vertical-align: middle;
  background: var(--news-accent,var(--gold));
}
.page-news .ns__title{
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(21px,3.2vw,28px);
  line-height: 1.2;
  letter-spacing: -.02em;
  color: var(--paper);
}
.page-news .ns__note{
  grid-column: 2;
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .06em;
  color: var(--stone);
}
.page-news .ns--now{ --news-accent: var(--gold-bright); }
.page-news .ns--rule{ --news-accent: var(--red); }
.page-news .ns--feat{ --news-accent: var(--gold); }
.page-news .ns--serv{ --news-accent: #4E8A76; }
.page-news .ns--play{ --news-accent: var(--gold-bright); }
.page-news .ns--past{ --news-accent: var(--stone); }

/* ---------- 公告牌架 ---------- */
.page-news .board{
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}
.page-news .notice{
  --news-accent: var(--gold);
  position: relative;
  padding: 18px 20px 20px;
  background: var(--felt-deep);
  border: 1px solid var(--news-line);
  border-top: 4px solid var(--news-accent);
  border-radius: 2px;
  transition: transform .16s var(--ease), background-color .16s var(--ease),
              border-left-color .16s var(--ease), border-right-color .16s var(--ease),
              border-bottom-color .16s var(--ease);
}
.page-news .notice--rule{ --news-accent: var(--red); }
.page-news .notice--feat{ --news-accent: var(--gold); }
.page-news .notice--serv{ --news-accent: #4E8A76; }
.page-news .notice--play{ --news-accent: var(--gold-bright); }
.page-news .notice:hover,
.page-news .notice:focus-within{
  transform: translateX(-4px);
  background: var(--felt-lift);
  border-left-color: var(--gold-bright);
  border-right-color: var(--gold-bright);
  border-bottom-color: var(--gold-bright);
}
.page-news .notice__spine{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}
.page-news .notice__no{
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  letter-spacing: .04em;
  color: var(--gold-bright);
}
.page-news .notice__tag{
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  line-height: 1;
  letter-spacing: .08em;
  padding: 5px 8px;
  border: 1px solid currentColor;
  border-radius: 2px;
  color: var(--gold);
}
.page-news .notice--rule .notice__tag{ color: #D98070; }
.page-news .notice--feat .notice__tag{ color: var(--gold-bright); }
.page-news .notice--serv .notice__tag{ color: #7FB49C; }
.page-news .notice--play .notice__tag{ color: var(--gold-bright); }
.page-news .notice__body{
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px dashed var(--news-line);
}
.page-news .notice__title{
  margin: 0 0 6px;
  font-family: var(--font-head);
  font-size: var(--fs-md);
  line-height: 1.35;
  letter-spacing: -.01em;
  color: var(--paper);
}
.page-news .notice__sum{
  margin: 0;
  max-width: 46ch;
  font-size: var(--fs-sm);
  line-height: 1.72;
  color: var(--stone);
}

/* ---------- 折叠说明 ---------- */
.page-news .fold{
  margin-top: 12px;
}
.page-news .fold summary{
  display: inline-flex;
  align-items: center;
  gap: 7px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .06em;
  color: var(--gold);
  transition: color .15s var(--ease);
}
.page-news .fold summary::-webkit-details-marker{ display: none; }
.page-news .fold summary::before{
  content: "+";
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  line-height: 1;
  color: var(--gold);
}
.page-news .fold[open] summary::before{ content: "–"; }
.page-news .fold summary:hover{ color: var(--gold-bright); }
.page-news .fold summary:hover::before{ color: var(--gold-bright); }
.page-news .fold__body{
  margin-top: 10px;
  padding-top: 12px;
  border-top: 1px dashed var(--news-line);
  font-size: var(--fs-sm);
  line-height: 1.78;
  color: var(--paper-soft);
}
.page-news .fold__body p{ margin: 0; max-width: 60ch; }

/* ---------- 非对称分栏 ---------- */
.page-news .split{
  display: grid;
  grid-template-columns: minmax(0,1fr);
  gap: clamp(22px,3vw,34px);
}
.page-news .split__main{ min-width: 0; }
.page-news .split__aside{ min-width: 0; }

@media (min-width: 900px){
  .page-news .split{
    grid-template-columns: minmax(0,1fr) minmax(0,.58fr);
    gap: clamp(28px,3.4vw,46px);
    align-items: start;
  }
}

/* ---------- 条目列表 ---------- */
.page-news .adjust{
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
}
.page-news .adjust li{
  padding: 18px 0;
  border-bottom: 1px dashed var(--news-line);
}
.page-news .adjust li:first-child{ padding-top: 0; }
.page-news .adjust li:last-child{ border-bottom: 0; padding-bottom: 0; }
.page-news .adjust__h{
  margin: 0 0 7px;
  font-family: var(--font-head);
  font-size: var(--fs-md);
  line-height: 1.35;
  letter-spacing: -.01em;
  color: var(--paper);
}
.page-news .adjust__p{
  margin: 0;
  max-width: 56ch;
  font-size: var(--fs-sm);
  line-height: 1.78;
  color: var(--paper-soft);
}

/* ---------- 侧栏配图 ---------- */
.page-news .aside-fig{
  margin: 0;
}
.page-news .aside-fig img{
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border: 1px solid var(--news-line-strong);
  border-radius: 2px;
  filter: saturate(.92) contrast(1.04);
}
.page-news .aside-fig figcaption{
  margin-top: 12px;
  padding-left: 12px;
  border-left: 2px solid var(--gold);
  font-size: var(--fs-xs);
  line-height: 1.72;
  color: var(--stone);
}

/* ---------- 数据表 ---------- */
.page-news .table-wrap{
  overflow-x: auto;
  border: 1px solid var(--news-line);
  border-radius: 2px;
  background: var(--felt-deep);
}
.page-news .news-table{
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  font-size: var(--fs-sm);
}
.page-news .news-table thead th{
  text-align: left;
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: var(--fs-xs);
  letter-spacing: .08em;
  color: var(--gold);
  padding: 14px 16px;
  background: rgba(27,74,60,.5);
  border-bottom: 1px solid var(--news-line-strong);
  white-space: nowrap;
}
.page-news .news-table tbody td{
  padding: 14px 16px;
  border-bottom: 1px dashed var(--news-line);
  line-height: 1.7;
  color: var(--paper-soft);
  vertical-align: top;
}
.page-news .news-table tbody tr:last-child td{ border-bottom: 0; }
.page-news .news-table tbody tr:hover td{ background: rgba(27,74,60,.42); }
.page-news .news-table tbody td:first-child{
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .04em;
  color: var(--paper);
  white-space: nowrap;
}

/* ---------- 服务公告 ---------- */
.page-news .service-list{
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
}
.page-news .service-list li{
  display: grid;
  grid-template-columns: minmax(0,1fr);
  gap: 6px;
  padding: 16px 0;
  border-bottom: 1px solid var(--news-line);
}
.page-news .service-list li:first-child{ padding-top: 0; }
.page-news .service-list li:last-child{ border-bottom: 0; padding-bottom: 0; }
.page-news .service-list__k{
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .1em;
  color: var(--gold);
}
.page-news .service-list__v{
  margin: 0;
  max-width: 68ch;
  font-size: var(--fs-sm);
  line-height: 1.78;
  color: var(--paper-soft);
}
@media (min-width: 680px){
  .page-news .service-list li{
    grid-template-columns: 150px minmax(0,1fr);
    gap: 24px;
    align-items: baseline;
  }
}

/* ---------- 玩法配图 ---------- */
.page-news .ns__media{
  margin: 0 0 clamp(24px,3.4vw,38px);
}
.page-news .ns__media img{
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border: 1px solid var(--news-line-strong);
  border-radius: 2px;
  filter: saturate(.92) contrast(1.04);
}
@media (min-width: 860px){
  .page-news .ns__media img{ aspect-ratio: 21 / 9; }
}

/* ---------- 往期筛选 ---------- */
.page-news .filters{
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 22px;
}
.page-news .filters__input{
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}
.page-news .filters__tab{
  display: inline-block;
  padding: 7px 13px;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .08em;
  color: var(--stone);
  border: 1px solid var(--news-line-strong);
  border-radius: 2px;
  cursor: pointer;
  user-select: none;
  transition: color .14s var(--ease), border-color .14s var(--ease), background-color .14s var(--ease);
}
.page-news .filters__tab:hover{
  color: var(--gold-bright);
  border-color: var(--gold-bright);
}
.page-news .filters__input:focus-visible + .filters__tab{
  outline: 2px solid var(--gold-bright);
  outline-offset: 2px;
}
.page-news .filters__input:checked + .filters__tab{
  background: var(--felt-lift);
  border-color: var(--gold);
  color: var(--gold-bright);
}

/* ---------- 往期列表 ---------- */
.page-news .ledger{
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  border-top: 1px solid var(--news-line-strong);
}
.page-news .ledger__item{
  display: grid;
  grid-template-columns: minmax(0,1fr);
  gap: 5px;
  padding: 14px 12px 14px 14px;
  border-bottom: 1px solid var(--news-line);
  border-left: 3px solid transparent;
  transition: transform .15s var(--ease), background-color .15s var(--ease), border-left-color .15s var(--ease);
}
.page-news .ledger__item:hover,
.page-news .ledger__item:focus-within{
  transform: translateX(-4px);
  background: rgba(27,74,60,.4);
  border-left-color: var(--gold-bright);
}
.page-news .ledger__no{
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .06em;
  color: var(--gold-bright);
}
.page-news .ledger__title{
  margin: 0;
  font-size: var(--fs-sm);
  line-height: 1.6;
  color: var(--paper);
}
.page-news .ledger__cat{
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .08em;
  color: var(--stone);
  white-space: nowrap;
}
@media (min-width: 680px){
  .page-news .ledger__item{
    grid-template-columns: 92px minmax(0,1fr) auto;
    gap: 18px;
    align-items: baseline;
  }
}

/* ---------- 筛选联动 ---------- */
.page-news #nf-rule:checked ~ .ledger .ledger__item{ display: none; }
.page-news #nf-rule:checked ~ .ledger .ledger__item--rule{ display: grid; }
.page-news #nf-feat:checked ~ .ledger .ledger__item{ display: none; }
.page-news #nf-feat:checked ~ .ledger .ledger__item--feat{ display: grid; }
.page-news #nf-serv:checked ~ .ledger .ledger__item{ display: none; }
.page-news #nf-serv:checked ~ .ledger .ledger__item--serv{ display: grid; }
.page-news #nf-play:checked ~ .ledger .ledger__item{ display: none; }
.page-news #nf-play:checked ~ .ledger .ledger__item--play{ display: grid; }

/* ---------- 侧栏卡片 ---------- */
.page-news .aside-card{
  padding: 22px 20px 24px;
  background: var(--felt-deep);
  border: 1px solid var(--news-line-strong);
  border-radius: 2px;
}
.page-news .aside-card__label{
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .1em;
  color: var(--gold);
}
.page-news .aside-card__label ~ .aside-card__label{
  margin-top: 26px;
  padding-top: 22px;
  border-top: 1px dashed var(--news-line);
}
.page-news .aside-card__list{
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 11px;
}
.page-news .aside-card__list li{
  position: relative;
  padding-left: 15px;
  font-size: var(--fs-sm);
  line-height: 1.6;
}
.page-news .aside-card__list li::before{
  content: "";
  position: absolute;
  left: 0;
  top: .74em;
  width: 7px;
  height: 1px;
  background: var(--gold);
}
.page-news .aside-card__hint{
  margin: 0 0 14px;
  font-size: var(--fs-xs);
  line-height: 1.7;
  color: var(--stone);
}
.page-news .copy-btn{
  display: inline-block;
  padding: 9px 16px;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .08em;
  color: var(--gold-bright);
  background: transparent;
  border: 1px solid var(--gold);
  border-radius: 2px;
  cursor: pointer;
  transition: transform .15s var(--ease), background-color .15s var(--ease), border-color .15s var(--ease);
}
.page-news .copy-btn:hover{
  transform: translateX(6px);
  background: rgba(227,196,106,.1);
  border-color: var(--gold-bright);
}

/* ---------- 窄屏与动效偏好 ---------- */
@media (max-width: 480px){
  .page-news .notice{ padding: 16px 16px 18px; }
  .page-news .news-mast__meta span{
    padding-left: 0;
    border-left: 0;
  }
  .page-news .news-mast__meta{ gap: 6px 16px; }
  .page-news .aside-card{ padding: 18px 16px 20px; }
}

@media (prefers-reduced-motion: reduce){
  .page-news .notice,
  .page-news .ledger__item,
  .page-news .copy-btn,
  .page-news .filters__tab,
  .page-news .fold summary{
    transition: none;
  }
  .page-news .notice:hover,
  .page-news .notice:focus-within,
  .page-news .ledger__item:hover,
  .page-news .ledger__item:focus-within,
  .page-news .copy-btn:hover{
    transform: none;
  }
}