.page-news{
  --nf-w: 232px;
  --nf-gap: clamp(20px, 3vw, 44px);
  --nf-top: calc(var(--head-top-min) + var(--head-nav) + 18px);
}

/* ---------- 面包屑 ---------- */
.page-news .crumbs{
  margin-bottom: clamp(16px, 2.4vw, 26px);
}

/* ---------- 页首框景 ---------- */
.page-news .news-hero{
  position: relative;
  padding: clamp(24px, 3.6vw, 54px) clamp(20px, 3.4vw, 52px) clamp(24px, 3.2vw, 44px);
  border: 1px solid var(--line);
  border-top: 3px solid var(--clay);
  background:
    radial-gradient(120% 100% at 92% -10%, rgba(255,138,61,.20), rgba(255,138,61,0) 60%),
    linear-gradient(160deg, var(--stand) 0%, var(--ink-2) 55%, var(--ink) 100%);
  clip-path: polygon(0 0, calc(100% - 22px) 0, 100% 22px, 100% 100%, 0 100%);
  overflow: hidden;
}
.page-news .news-hero::after{
  content: "";
  position: absolute;
  top: 0;
  right: clamp(28px, 6vw, 76px);
  width: 1px;
  height: 76px;
  background: linear-gradient(180deg, var(--gold), rgba(232,198,138,0));
  pointer-events: none;
}
.page-news .news-hero__kicker{
  margin: 0 0 14px;
  font-family: var(--font-serif);
  font-size: 12px;
  letter-spacing: .3em;
  color: var(--gold);
}
.page-news .news-hero__title{
  margin: 0;
  font-size: clamp(2.3rem, 6vw, 4.1rem);
  font-weight: 900;
  line-height: 1.02;
  letter-spacing: -.02em;
  color: var(--cream);
  transform: rotate(-1deg);
  transform-origin: left center;
}
.page-news .news-hero__lead{
  margin: 20px 0 0;
  max-width: 66ch;
  font-size: clamp(1rem, 1.1vw, 1.08rem);
  line-height: 1.8;
  color: var(--text-soft);
}
.page-news .news-hero__lead--sub{
  margin-top: 10px;
  font-family: var(--font-serif);
  font-size: .95rem;
  color: rgba(243,231,211,.66);
}
.page-news .news-hero__actions{
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}
.page-news .news-hero__figure{
  margin: clamp(26px, 3.4vw, 40px) 0 0;
}

/* ---------- 媒体容器保险 ---------- */
.page-news .media{
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, var(--stand), var(--ink-2));
}
.page-news .media img{
  display: block;
  width: 100%;
  height: auto;
}
.page-news .media--wide img{
  aspect-ratio: 21 / 9;
  object-fit: cover;
}

/* ---------- 主体双栏 ---------- */
.page-news .news-body{
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 48px);
  margin-top: clamp(32px, 5vw, 64px);
}
@media (min-width: 1080px){
  .page-news .news-body{
    grid-template-columns: var(--nf-w) minmax(0, 1fr);
    gap: var(--nf-gap);
  }
}

/* ---------- 左侧筛选轨道 ---------- */
.page-news .news-filter{
  border-left: 2px solid var(--clay);
  padding-left: 16px;
  min-width: 0;
}
@media (min-width: 1080px){
  .page-news .news-filter{
    position: sticky;
    top: var(--nf-top);
    align-self: start;
    max-height: calc(100vh - var(--nf-top) - 28px);
    overflow-y: auto;
  }
}
.page-news .news-filter__label,
.page-news .news-jump__label{
  margin: 0 0 12px;
  font-family: var(--font-serif);
  font-size: 12px;
  letter-spacing: .26em;
  color: var(--ash);
}
.page-news .news-filter__pills{
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 8px;
  scrollbar-width: thin;
}
@media (min-width: 1080px){
  .page-news .news-filter__pills{
    flex-direction: column;
    overflow: visible;
    padding-bottom: 0;
  }
}
.page-news .nf-input{
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}
.page-news .nf-pill{
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  padding: 9px 15px;
  font-size: .9rem;
  line-height: 1.2;
  white-space: nowrap;
  color: var(--text-soft);
  background: rgba(27,24,21,.82);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 0 100%);
  cursor: pointer;
  transition: background .18s var(--ease), color .18s var(--ease), border-color .18s var(--ease);
}
.page-news .nf-pill:hover{
  border-color: var(--lamp);
  color: var(--cream);
}
.page-news .nf-input:checked + .nf-pill{
  background: var(--lamp);
  border-color: var(--lamp);
  color: var(--ink);
  font-weight: 700;
}
.page-news .nf-input:focus-visible + .nf-pill{
  box-shadow: inset 0 0 0 2px var(--turf);
}

/* 标签前端筛选 */
.page-news:has(#nf-obs:checked) .news-item:not([data-tags~="obs"]),
.page-news:has(#nf-dat:checked) .news-item:not([data-tags~="dat"]),
.page-news:has(#nf-note:checked) .news-item:not([data-tags~="note"]),
.page-news:has(#nf-topic:checked) .news-item:not([data-tags~="topic"]){
  display: none;
}

.page-news .news-jump{
  margin-top: 28px;
}
.page-news .news-jump__list{
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.page-news .news-jump__link{
  position: relative;
  display: block;
  padding: 8px 0 8px 16px;
  font-size: .9rem;
  color: var(--ash);
  text-decoration: none;
  transition: color .18s var(--ease);
}
.page-news .news-jump__link::before{
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 6px;
  height: 1px;
  background: var(--line);
  transform: translateY(-50%);
  transition: width .18s var(--ease), background .18s var(--ease);
}
.page-news .news-jump__link:hover{
  color: var(--cream);
}
.page-news .news-jump__link[aria-current="true"]{
  color: var(--lamp);
  font-weight: 700;
}
.page-news .news-jump__link[aria-current="true"]::before{
  width: 13px;
  background: var(--lamp);
}

/* ---------- 右侧内容流 ---------- */
.page-news .news-stream{
  display: grid;
  gap: clamp(36px, 5vw, 72px);
  min-width: 0;
}
.page-news .chapter-band{
  margin-bottom: 22px;
}
.page-news .section__title{
  color: var(--cream);
}

/* ---------- 本期主打 ---------- */
.page-news .news-feature__meta{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  font-family: var(--font-serif);
  font-size: .82rem;
  color: var(--ash);
}
.page-news .news-feature__dot{
  width: 4px;
  height: 4px;
  background: var(--clay);
  transform: rotate(45deg);
}
.page-news .news-feature__title{
  display: inline-block;
  margin: 0 0 18px;
  padding-bottom: 14px;
  border-bottom: 3px solid var(--clay);
  font-size: clamp(1.7rem, 3.4vw, 2.85rem);
  font-weight: 900;
  line-height: 1.14;
  letter-spacing: -.02em;
  color: var(--cream);
}
.page-news .news-feature__lead{
  margin: 0 0 8px;
  max-width: 72ch;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--text-soft);
}
.page-news .news-feature__points{
  list-style: none;
  margin: 18px 0 26px;
  padding: 0;
}
.page-news .news-feature__point{
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 14px;
  padding: 14px 0;
  border-top: 1px dashed var(--line-soft);
  font-size: .95rem;
  line-height: 1.75;
  color: var(--text-soft);
}
.page-news .news-feature__point .num{
  color: var(--lamp);
  font-size: 1rem;
}
.page-news .news-feature__figure{
  margin: 0;
}

/* ---------- 条目列表 ---------- */
.page-news .news-list{
  list-style: none;
  margin: 0;
  padding: 0;
}
.page-news .news-item{
  position: relative;
  padding: 20px 0;
}
.page-news .news-item::before{
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 5px;
  background: repeating-linear-gradient(45deg, var(--line-soft) 0 1px, transparent 1px 6px);
}
.page-news .news-item__inner{
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 4px 12px;
  align-items: start;
}
.page-news .news-item__num{
  color: var(--clay);
  font-size: 1.05rem;
  line-height: 1.6;
}
.page-news .news-item__text{
  min-width: 0;
}
.page-news .news-item__title{
  margin: 0;
  font-size: clamp(1.05rem, 1.5vw, 1.22rem);
  font-weight: 700;
  line-height: 1.45;
  color: var(--cream);
  transition: color .18s var(--ease);
}
.page-news .news-item:hover .news-item__title,
.page-news .news-item:focus-within .news-item__title{
  color: var(--lamp);
}
.page-news .news-item__excerpt{
  margin: 0;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  font-size: .93rem;
  line-height: 1.75;
  color: var(--text-soft);
  transition: max-height .34s var(--ease), opacity .28s var(--ease), margin-top .28s var(--ease);
}
.page-news .news-item:hover .news-item__excerpt,
.page-news .news-item:focus-within .news-item__excerpt{
  max-height: 12rem;
  opacity: 1;
  margin-top: 9px;
}
.page-news .news-item__meta{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 11px 0 0;
  font-size: .8rem;
  color: var(--ash);
}
.page-news .news-item .badge{
  font-size: .74rem;
  letter-spacing: .04em;
}
.page-news .news-item__time{
  font-family: var(--font-serif);
}
.page-news .news-item__len{
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}
.page-news .dots{
  display: inline-flex;
  gap: 3px;
}
.page-news .dots i{
  display: block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--line);
}
.page-news .dots--1 i:nth-child(1),
.page-news .dots--2 i:nth-child(1),
.page-news .dots--2 i:nth-child(2),
.page-news .dots--3 i{
  background: var(--lamp);
}
.page-news .news-item__swatch{
  display: none;
}
@media (min-width: 760px){
  .page-news .news-item__inner{
    grid-template-columns: 46px minmax(0, 1fr) 88px;
  }
  .page-news .news-item__swatch{
    display: block;
    align-self: start;
    height: 46px;
    border: 1px solid var(--line-soft);
    background:
      repeating-linear-gradient(135deg, rgba(184,67,42,.5) 0 3px, transparent 3px 9px),
      linear-gradient(180deg, var(--stand), var(--ink-2));
  }
}
@media (max-width: 767px), (hover: none){
  .page-news .news-item__excerpt{
    max-height: none;
    opacity: 1;
    margin-top: 8px;
  }
}

/* ---------- 四类内容 ---------- */
.page-news .guide-grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}
@media (min-width: 900px){
  .page-news .guide-grid{
    grid-template-columns: repeat(12, minmax(0, 1fr));
  }
  .page-news .guide-card--clay{ grid-column: span 7; }
  .page-news .guide-card--stand{ grid-column: span 7; }
  .page-news .guide-card--media{ grid-column: span 5; }
}
.page-news .guide-card{
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 0;
  padding: 22px;
  border: 1px solid var(--line);
  background: var(--ink-2);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%);
}
.page-news .guide-card--media{
  padding: 0;
  overflow: hidden;
}
.page-news .guide-card--media .media{
  border-bottom: 1px solid var(--line-soft);
}
.page-news .guide-card__inner{
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 18px 22px 22px;
}
.page-news .guide-card--clay{
  background: linear-gradient(150deg, var(--clay) 0%, #7d2c1a 100%);
  border-color: rgba(243,231,211,.28);
}
.page-news .guide-card--stand{
  background: linear-gradient(150deg, var(--stand) 0%, var(--ink-2) 100%);
  border-color: rgba(232,198,138,.3);
}
.page-news .guide-card__tag{
  margin: 0;
  font-family: var(--font-serif);
  font-size: .78rem;
  letter-spacing: .22em;
  color: var(--ash);
}
.page-news .guide-card--clay .guide-card__tag{
  color: rgba(243,231,211,.84);
}
.page-news .guide-card--stand .guide-card__tag{
  color: var(--gold);
}
.page-news .guide-card__title{
  margin: 0;
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.5;
  color: var(--cream);
}
.page-news .guide-card__body{
  margin: 0;
  font-size: .92rem;
  line-height: 1.78;
  color: var(--text-soft);
}
.page-news .guide-card--clay .guide-card__body{
  color: rgba(243,231,211,.9);
}

/* ---------- 赛季专题架 ---------- */
.page-news .topics-layout{
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
@media (min-width: 960px){
  .page-news .topics-layout{
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 32px;
    align-items: start;
  }
}
.page-news .topics-figure__note{
  margin: 14px 0 0;
  font-family: var(--font-serif);
  font-size: .86rem;
  line-height: 1.7;
  color: var(--ash);
}
.page-news .topics-list{
  list-style: none;
  margin: 0;
  padding: 0;
}
.page-news .topics-item{
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 14px;
  padding: 15px 0;
  border-top: 1px solid var(--line-soft);
}
.page-news .topics-item__num{
  color: var(--gold);
  font-size: 1rem;
}
.page-news .topics-item__title{
  margin: 0 0 5px;
  font-size: 1.02rem;
  font-weight: 700;
  line-height: 1.5;
  color: var(--cream);
}
.page-news .topics-item__meta{
  margin: 0;
  font-family: var(--font-mono);
  font-size: .8rem;
  color: var(--ash);
  font-variant-numeric: tabular-nums;
}

/* ---------- 选题与订阅 ---------- */
.page-news .closing-grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
}
@media (min-width: 900px){
  .page-news .closing-grid{
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    gap: 28px;
  }
}
.page-news .closing-card{
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 26px 24px 28px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(27,24,21,.92), rgba(16,14,12,.92));
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
}
.page-news .closing-card .section__title{
  margin: 0 0 14px;
  font-size: clamp(1.3rem, 2vw, 1.68rem);
  line-height: 1.32;
}
.page-news .closing-card__text{
  margin: 0 0 16px;
  font-size: .94rem;
  line-height: 1.78;
  color: var(--text-soft);
}
.page-news .closing-card .btn{
  align-self: flex-start;
  margin-top: auto;
}
.page-news .steps{
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
}
.page-news .steps__item{
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px dashed var(--line-soft);
  font-size: .92rem;
  line-height: 1.72;
  color: var(--text-soft);
}
.page-news .steps__item:last-child{
  border-bottom: 0;
}
.page-news .steps__item .num{
  color: var(--lamp);
}
.page-news .sub-list{
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  display: grid;
  gap: 14px;
}
.page-news .sub-list__item{
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  padding: 14px 16px;
  background: rgba(29,44,76,.4);
  border-left: 2px solid var(--turf);
  font-size: .92rem;
  line-height: 1.72;
  color: var(--text-soft);
}
.page-news .sub-list__key{
  font-family: var(--font-mono);
  font-size: .82rem;
  color: var(--gold);
  white-space: nowrap;
}

/* ---------- 动效收敛 ---------- */
@media (prefers-reduced-motion: reduce){
  .page-news .nf-pill,
  .page-news .news-jump__link,
  .page-news .news-jump__link::before,
  .page-news .news-item__title,
  .page-news .news-item__excerpt{
    transition: none;
  }
  .page-news .news-hero__title{
    transform: none;
  }
}