.page-news{
  --nf-line: rgba(76,123,255,.26);
  --nf-soft: rgba(167,156,196,.15);
  --nf-panel: rgba(26,16,48,.74);
  --nf-gap: clamp(18px,2.4vw,28px);
  padding-bottom: clamp(56px,8vw,120px);
}

.page-news .breadcrumb{
  margin-top: clamp(18px,3vw,32px);
}

/* ---------- 报头框景 ---------- */
.page-news .news-masthead{
  position: relative;
  margin: clamp(16px,2.6vw,30px) 0 clamp(26px,4vw,48px);
  padding: clamp(26px,4.4vw,64px) clamp(20px,3.6vw,58px) clamp(24px,3.4vw,48px);
  border: 1px solid var(--nf-line);
  background:
    radial-gradient(120% 150% at 90% -10%, rgba(255,61,190,.20), transparent 58%),
    radial-gradient(110% 130% at -5% 105%, rgba(43,245,224,.16), transparent 60%),
    linear-gradient(158deg, rgba(26,16,48,.92), rgba(11,6,22,.94));
  box-shadow: 0 40px 90px -60px rgba(43,245,224,.55);
  overflow: hidden;
  animation: news-breathe 4s ease-in-out infinite;
}

.page-news .news-masthead::after{
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(
    180deg,
    rgba(242,238,249,.035) 0 1px,
    transparent 1px 5px
  );
  opacity: .5;
}

@keyframes news-breathe{
  0%,100%{ border-color: rgba(43,245,224,.35); }
  50%{ border-color: rgba(43,245,224,.72); }
}

.page-news .news-masthead h1{
  margin: .45em 0 .5em;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(2rem, 5.4vw, 4.2rem);
  line-height: 1.1;
  letter-spacing: -.02em;
  color: var(--ink);
  text-shadow: 0 0 26px rgba(43,245,224,.24);
}

.page-news .news-lede{
  max-width: 62ch;
  margin: 0;
  font-size: 1.02rem;
  line-height: 1.85;
  color: var(--ink);
  opacity: .88;
}

.page-news .masthead-meta{
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 16px 22px;
  margin: clamp(22px,3vw,34px) 0 0;
  padding-top: clamp(18px,2.4vw,26px);
  border-top: 1px solid var(--nf-soft);
}

.page-news .masthead-meta dt{
  font-size: .72rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-news .masthead-meta dd{
  margin: 6px 0 0;
  font-size: 1rem;
  color: var(--yellow);
}

/* ---------- 横向专题索引条 ---------- */
.page-news .topic-strip{
  display: flex;
  gap: 10px;
  margin-bottom: clamp(30px,4.5vw,56px);
  padding: 4px 2px 14px;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x proximity;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.page-news .topic-strip:focus-visible{
  outline: 2px solid var(--blue);
  outline-offset: 4px;
}

.page-news .topic-chip{
  flex: 0 0 auto;
  scroll-snap-align: start;
  padding: 9px 16px;
  border: 1px solid var(--nf-soft);
  border-radius: 999px;
  background: rgba(26,16,48,.55);
  color: var(--muted);
  font-size: .84rem;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
  transition: color .25s var(--ease), background-color .25s var(--ease),
              border-color .25s var(--ease), box-shadow .25s var(--ease);
}

.page-news .topic-chip:hover,
.page-news .topic-chip:focus-visible{
  color: var(--bg);
  background: var(--cyan);
  border-color: var(--cyan);
  box-shadow: 0 0 20px rgba(43,245,224,.45);
}

/* ---------- 章节通用 ---------- */
.page-news .news-section{
  margin-top: clamp(52px,7vw,104px);
}

.page-news .section-head{
  max-width: 760px;
}

.page-news .section-head h2,
.page-news .news-season h2,
.page-news .notes-body h2,
.page-news .news-feedback h2{
  margin: .35em 0 .55em;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.62rem, 3.2vw, 2.65rem);
  line-height: 1.18;
  letter-spacing: -.015em;
  color: var(--ink);
}

.page-news .section-lede{
  max-width: 64ch;
  margin: 0;
  font-size: .97rem;
  line-height: 1.85;
  color: var(--ink);
  opacity: .82;
}

.page-news .section--bleed{
  margin-inline: calc(50% - 50vw);
  padding-inline: clamp(20px, 6vw, 88px);
  padding-block: clamp(40px,5.4vw,82px);
}

/* ---------- 版本速览：标签带 + 卡片流 ---------- */
.page-news .news-layout{
  display: grid;
  grid-template-columns: minmax(0,1fr);
  gap: var(--nf-gap);
  margin-top: clamp(22px,3vw,34px);
}

.page-news .tag-rail__title{
  margin: 0 0 12px;
  font-size: .72rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-news .tag-rail ul{
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 2px 2px 10px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-news .tag-pill{
  display: inline-block;
  padding: 8px 15px;
  border: 1px solid var(--nf-soft);
  border-radius: 999px;
  color: var(--muted);
  font-size: .84rem;
  text-decoration: none;
  white-space: nowrap;
  transition: color .25s var(--ease), border-color .25s var(--ease),
              background-color .25s var(--ease), box-shadow .25s var(--ease);
}

.page-news .tag-pill:hover,
.page-news .tag-pill:focus-visible{
  color: var(--ink);
  border-color: var(--magenta);
  background: rgba(255,61,190,.16);
  box-shadow: 0 0 18px rgba(255,61,190,.38);
}

.page-news .card-stream{
  display: grid;
  grid-template-columns: minmax(0,1fr);
  grid-auto-flow: dense;
  gap: 18px;
}

.page-news .news-card{
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(18px,2.2vw,26px);
  border: 1px solid var(--nf-soft);
  background: linear-gradient(180deg, rgba(26,16,48,.86), rgba(11,6,22,.88));
  box-shadow: 0 22px 46px -38px rgba(76,123,255,.7);
  transition: border-color .3s var(--ease), transform .3s var(--ease),
              box-shadow .3s var(--ease);
}

.page-news .news-card::before{
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  width: 42px;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), transparent);
}

.page-news .news-card:hover{
  border-color: var(--cyan);
  transform: translateY(-3px);
  box-shadow: 0 0 0 1px rgba(43,245,224,.22), 0 30px 56px -38px rgba(43,245,224,.6);
}

.page-news .news-card__meta{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

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

.page-news .news-card__title{
  margin: 0;
  font-size: clamp(1.05rem,1.5vw,1.22rem);
  font-weight: 600;
  line-height: 1.5;
  color: var(--ink);
}

.page-news .news-card__excerpt{
  margin: 0;
  font-size: .93rem;
  line-height: 1.8;
  color: var(--muted);
}

.page-news .card-cover{
  margin: 0;
}

.page-news .card-cover img,
.page-news .news-card img{
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 12 / 7;
  object-fit: cover;
  border: 1px solid var(--nf-soft);
}

.page-news .card-more{
  margin-top: auto;
}

.page-news .card-more > summary{
  cursor: pointer;
  list-style: none;
  font-size: .82rem;
  letter-spacing: .06em;
  color: var(--cyan);
  transition: color .2s var(--ease);
}

.page-news .card-more > summary::-webkit-details-marker{
  display: none;
}

.page-news .card-more > summary::after{
  content: " +";
  font-family: var(--font-mono);
}

.page-news .card-more[open] > summary::after{
  content: " −";
}

.page-news .card-more > summary:hover{
  color: var(--magenta);
}

.page-news .card-more > p{
  margin: 12px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--nf-soft);
  font-size: .9rem;
  line-height: 1.82;
  color: var(--ink);
  opacity: .84;
}

.page-news .news-note{
  padding: clamp(18px,2.2vw,24px);
  border-left: 2px solid var(--yellow);
  background: linear-gradient(180deg, rgba(255,226,74,.09), rgba(26,16,48,.6));
}

.page-news .news-note__label{
  margin: 0 0 10px;
  color: var(--yellow);
}

.page-news .news-note__text{
  margin: 0;
  font-size: .93rem;
  line-height: 1.85;
  color: var(--ink);
  opacity: .88;
}

/* ---------- 赛季专题 ---------- */
.page-news .news-season{
  background:
    radial-gradient(100% 130% at 82% 0%, rgba(255,61,190,.22), transparent 62%),
    linear-gradient(170deg, var(--wine), rgba(11,6,22,.96));
  border-block: 1px solid rgba(255,61,190,.24);
}

.page-news .season-visual{
  margin: clamp(24px,3vw,38px) 0 0;
}

.page-news .season-visual img{
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 12 / 7;
  object-fit: cover;
  border: 1px solid rgba(255,61,190,.3);
}

.page-news .season-grid{
  display: grid;
  grid-template-columns: minmax(0,1fr);
  gap: 16px;
  margin-top: clamp(22px,3vw,34px);
}

.page-news .season-item{
  padding: 20px 20px 22px;
  border: 1px solid rgba(76,123,255,.28);
  background: rgba(11,6,22,.62);
}

.page-news .season-item__no{
  margin: 0 0 10px;
  font-size: .78rem;
  color: var(--cyan);
}

.page-news .season-item h3{
  margin: 0 0 10px;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--ink);
  text-shadow: 0 0 16px rgba(255,61,190,.35);
}

.page-news .season-item p{
  margin: 0;
  font-size: .92rem;
  line-height: 1.85;
  color: var(--muted);
}

/* ---------- 栏目改版 ---------- */
.page-news .revamp-visual{
  margin: clamp(24px,3vw,38px) 0 clamp(24px,3vw,36px);
}

.page-news .revamp-visual img{
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 7 / 4;
  object-fit: cover;
  border: 1px solid var(--nf-line);
}

.page-news .revamp-list{
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--nf-soft);
}

.page-news .revamp-item{
  display: grid;
  grid-template-columns: minmax(0,1fr);
  gap: 10px;
  padding: clamp(18px,2.4vw,26px) 0;
  border-bottom: 1px solid var(--nf-soft);
  transition: background-color .3s var(--ease);
}

.page-news .revamp-item:hover{
  background: rgba(43,245,224,.05);
}

.page-news .revamp-item__head{
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 16px;
}

.page-news .revamp-item__time{
  font-size: .76rem;
  color: var(--yellow);
  letter-spacing: .05em;
}

.page-news .revamp-item h3{
  margin: 0;
  font-size: 1.06rem;
  font-weight: 600;
  color: var(--ink);
}

.page-news .revamp-item p{
  margin: 0;
  max-width: 74ch;
  font-size: .93rem;
  line-height: 1.85;
  color: var(--muted);
}

/* ---------- 编辑手记 ---------- */
.page-news .notes-layout{
  display: grid;
  grid-template-columns: minmax(0,1fr);
  gap: var(--nf-gap);
  align-items: start;
}

.page-news .notes-visual{
  margin: 0;
}

.page-news .notes-visual img{
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 20 / 13;
  object-fit: cover;
  border: 1px solid var(--nf-soft);
  filter: saturate(.92);
}

.page-news .notes-intro{
  margin: 0 0 clamp(20px,2.6vw,28px);
  font-size: .95rem;
  line-height: 1.85;
  color: var(--muted);
}

.page-news .note-block{
  padding: 18px 0 18px 20px;
  border-left: 1px solid var(--nf-line);
}

.page-news .note-block + .note-block{
  margin-top: 4px;
}

.page-news .note-block h3{
  margin: 0 0 8px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--cyan);
}

.page-news .note-block p{
  margin: 0;
  max-width: 68ch;
  font-size: .93rem;
  line-height: 1.85;
  color: var(--ink);
  opacity: .84;
}

.page-news .notes-foot{
  margin: clamp(20px,2.6vw,30px) 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--nf-soft);
  font-size: .92rem;
  line-height: 1.85;
  color: var(--muted);
}

.page-news .notes-foot a{
  color: var(--orange);
  text-decoration: none;
  border-bottom: 1px solid rgba(255,154,60,.4);
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-news .notes-foot a:hover,
.page-news .notes-foot a:focus-visible{
  color: var(--cyan);
  border-color: var(--cyan);
}

/* ---------- 提选题与纠错 ---------- */
.page-news .news-feedback{
  background:
    radial-gradient(100% 130% at 12% 0%, rgba(43,245,224,.16), transparent 62%),
    linear-gradient(170deg, var(--jade), rgba(11,6,22,.96));
  border-block: 1px solid rgba(43,245,224,.22);
}

.page-news .feedback-grid{
  display: grid;
  grid-template-columns: minmax(0,1fr);
  gap: 16px;
  margin-top: clamp(24px,3vw,34px);
}

.page-news .feedback-card{
  padding: clamp(18px,2.2vw,24px);
  border: 1px solid rgba(76,123,255,.26);
  background: rgba(11,6,22,.6);
}

.page-news .feedback-card h3{
  margin: 0 0 10px;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--ink);
}

.page-news .feedback-card p{
  margin: 0;
  font-size: .92rem;
  line-height: 1.85;
  color: var(--muted);
}

.page-news .feedback-card p a{
  color: var(--orange);
  text-decoration: none;
  border-bottom: 1px solid rgba(255,154,60,.4);
}

.page-news .feedback-card p a:hover,
.page-news .feedback-card p a:focus-visible{
  color: var(--cyan);
  border-color: var(--cyan);
}

.page-news .feedback-details{
  margin-top: 14px;
  border-top: 1px dashed var(--nf-soft);
  padding-top: 12px;
}

.page-news .feedback-details > summary{
  cursor: pointer;
  list-style: none;
  font-size: .84rem;
  letter-spacing: .06em;
  color: var(--cyan);
}

.page-news .feedback-details > summary::-webkit-details-marker{
  display: none;
}

.page-news .feedback-details > summary::after{
  content: " +";
  font-family: var(--font-mono);
}

.page-news .feedback-details[open] > summary::after{
  content: " −";
}

.page-news .feedback-details ul{
  margin: 12px 0 0;
  padding: 0 0 0 18px;
  list-style: none;
}

.page-news .feedback-details li{
  position: relative;
  margin-bottom: 7px;
  font-size: .88rem;
  line-height: 1.72;
  color: var(--ink);
  opacity: .82;
}

.page-news .feedback-details li::before{
  content: "▸";
  position: absolute;
  left: -18px;
  color: var(--magenta);
}

.page-news .feedback-contact{
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--nf-soft);
}

.page-news .feedback-contact li{
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 6px 14px;
  padding: 10px 0;
  border-bottom: 1px solid var(--nf-soft);
  font-size: .84rem;
  color: var(--muted);
}

.page-news .feedback-contact li .mono{
  color: var(--yellow);
  word-break: break-all;
}

.page-news .feedback-tip{
  margin: 14px 0 0;
  font-size: .85rem;
  line-height: 1.8;
  color: var(--muted);
  opacity: .9;
}

/* ---------- 中屏 ---------- */
@media (min-width: 720px){
  .page-news .masthead-meta{
    grid-template-columns: repeat(4, minmax(0,1fr));
  }

  .page-news .revamp-item{
    grid-template-columns: minmax(0,220px) minmax(0,1fr);
    gap: 26px;
    align-items: baseline;
  }

  .page-news .revamp-item__head{
    flex-direction: column;
    gap: 8px;
  }

  .page-news .feedback-grid{
    grid-template-columns: repeat(2, minmax(0,1fr));
  }

  .page-news .feedback-card--contact{
    grid-column: 1 / -1;
  }

  .page-news .season-grid{
    grid-template-columns: repeat(3, minmax(0,1fr));
    gap: 20px;
  }
}

/* ---------- 桌面宽屏 ---------- */
@media (min-width: 960px){
  .page-news .news-layout{
    grid-template-columns: 186px minmax(0,1fr);
    gap: clamp(26px,3vw,42px);
  }

  .page-news .tag-rail{
    position: sticky;
    top: calc(var(--bar-h) + 26px);
    align-self: start;
  }

  .page-news .tag-rail ul{
    flex-direction: column;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-news .tag-pill{
    display: block;
    border-radius: 2px;
    text-align: left;
  }

  .page-news .notes-layout{
    grid-template-columns: minmax(0,0.82fr) minmax(0,1.18fr);
    gap: clamp(28px,3.4vw,52px);
  }

  .page-news .notes-visual{
    position: sticky;
    top: calc(var(--bar-h) + 26px);
  }
}

@media (min-width: 1040px){
  .page-news .card-stream{
    grid-template-columns: repeat(6, minmax(0,1fr));
    gap: 22px;
  }

  .page-news .news-card{
    grid-column: span 3;
  }

  .page-news .news-card--wide{
    grid-column: span 4;
  }

  .page-news .news-card--slim{
    grid-column: span 2;
  }

  .page-news .news-note{
    grid-column: span 4;
  }
}

@media (prefers-reduced-motion: reduce){
  .page-news .news-masthead{
    animation: none;
  }

  .page-news .news-card,
  .page-news .topic-chip,
  .page-news .tag-pill{
    transition: none;
  }

  .page-news .news-card:hover{
    transform: none;
  }
}