/* ================= 赛场观察 / page-news ================= */
.page-news{
  --news-side: 292px;
  --news-hair: rgba(31,224,197,.18);
  --news-tag-league: #1FE0C5;
  --news-tag-quality: #FFC24B;
  --news-tag-version: #9B8CF5;
  --news-tag-guide: #E8709A;
  padding-bottom: 84px;
}

/* ---------- 面包屑 ---------- */
.page-news .breadcrumbs{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding-top: 28px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .04em;
  color: var(--muted);
}
.page-news .breadcrumbs a{
  color: var(--muted);
  text-decoration: none;
  transition: color var(--t) var(--ease);
}
.page-news .breadcrumbs a:hover,
.page-news .breadcrumbs a:focus-visible{ color: var(--cyan); }
.page-news .breadcrumbs__sep{ opacity: .45; }

/* ---------- 首屏 ---------- */
.page-news .news-masthead{ margin-top: 24px; }

.page-news .news-masthead__top{
  display: grid;
  gap: 26px;
}

.page-news .news-eyebrow{
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: .26em;
  color: var(--amber);
}

.page-news h1{
  margin: 0 0 20px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(34px, 8vw, 66px);
  line-height: 1.04;
  letter-spacing: -.02em;
  color: var(--paper);
  max-width: 15ch;
}
.page-news h1 .hl{
  color: var(--cyan);
  position: relative;
  white-space: nowrap;
}
.page-news h1 .hl::after{
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: .04em;
  height: 6px;
  background: linear-gradient(90deg, rgba(31,224,197,.55), rgba(255,90,43,.25));
  border-radius: 6px;
  z-index: -1;
}

.page-news .news-masthead__text{
  margin: 0 0 22px;
  font-size: 16.5px;
  line-height: 1.78;
  color: var(--text);
  max-width: 60ch;
}

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

/* 更新节奏小面板 */
.page-news .news-pulse{
  align-self: end;
  padding: 20px 20px 18px;
  border: 1px solid var(--news-hair);
  border-radius: var(--r-md);
  background:
    linear-gradient(155deg, rgba(58,46,122,.42), rgba(11,58,49,.30) 58%, rgba(6,35,30,.14));
  backdrop-filter: blur(2px);
}
.page-news .news-pulse__label{
  margin: 0 0 14px;
  font-size: 11.5px;
  letter-spacing: .22em;
  color: var(--muted);
}
.page-news .news-pulse__list{
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}
.page-news .news-pulse__list li{
  display: grid;
  gap: 3px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line-soft);
}
.page-news .news-pulse__list li:last-child{ padding-bottom: 0; border-bottom: 0; }
.page-news .news-pulse__list span{
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--cyan);
}
.page-news .news-pulse__list em{
  font-style: normal;
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--text);
}

/* 首图 */
.page-news .news-masthead__media{
  position: relative;
  margin: 34px 0 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--news-hair);
  box-shadow: 0 34px 70px -38px rgba(0,0,0,.92);
}
.page-news .news-masthead__media img{
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}
.page-news .news-masthead__media::after{
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 52%;
  background: linear-gradient(180deg, rgba(6,35,30,0), rgba(6,35,30,.88));
  pointer-events: none;
}
.page-news .news-masthead__cap{
  position: absolute;
  left: 22px;
  right: 22px;
  bottom: 16px;
  z-index: 2;
  font-size: 13px;
  color: var(--muted);
}

/* ---------- 主网格 ---------- */
.page-news .news-shell{
  display: grid;
  gap: 34px;
  margin-top: 50px;
}

/* ---------- 侧栏索引 ---------- */
.page-news .news-side{
  display: grid;
  gap: 18px;
  min-width: 0;
}
.page-news .news-index{
  border: 1px solid var(--news-hair);
  border-radius: var(--r-md);
  padding: 16px 16px 14px;
  background: linear-gradient(160deg, rgba(11,58,49,.52), rgba(6,35,30,.18));
}
.page-news .news-index__title{
  margin: 0 0 12px;
  font-size: 11.5px;
  letter-spacing: .22em;
  color: var(--amber);
}
.page-news .news-index__list{
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 2px;
}
.page-news .news-index__link{
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 10px;
  border-left: 2px solid transparent;
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  font-size: 14.5px;
  color: var(--text);
  text-decoration: none;
  transition: background var(--t) var(--ease), border-color var(--t) var(--ease), color var(--t) var(--ease);
}
.page-news .news-index__link span{
  font-size: 11.5px;
  color: var(--muted);
}
.page-news .news-index__link:hover,
.page-news .news-index__link:focus-visible{
  background: rgba(31,224,197,.09);
  border-left-color: var(--cyan);
  color: var(--paper);
}
.page-news .news-index__link[data-active]{
  background: rgba(31,224,197,.12);
  border-left-color: var(--cyan);
  color: var(--paper);
}
.page-news .news-index__link[data-active] span{ color: var(--cyan); }

.page-news .news-index__tags{
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 6px;
}
.page-news .news-index__tag{
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 4px;
  font-size: 14px;
  color: var(--text);
  text-decoration: none;
  transition: color var(--t) var(--ease);
}
.page-news .news-index__tag:hover,
.page-news .news-index__tag:focus-visible{ color: var(--cyan); }
.page-news .dot{
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex: 0 0 auto;
}
.page-news .dot--league{ background: var(--news-tag-league); }
.page-news .dot--quality{ background: var(--news-tag-quality); }
.page-news .dot--version{ background: var(--news-tag-version); }
.page-news .dot--guide{ background: var(--news-tag-guide); }

/* ---------- 章节通用 ---------- */
.page-news .news-stream{
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.page-news .news-section{ padding: 0; }
.page-news .news-section + .news-section{
  margin-top: 62px;
  padding-top: 38px;
  border-top: 1px solid var(--news-hair);
}
.page-news .news-section__head{
  display: grid;
  gap: 10px;
  margin-bottom: 26px;
}
.page-news .section__index{
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--amber);
}
.page-news .section__title{
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(24px, 5vw, 38px);
  line-height: 1.12;
  letter-spacing: -.015em;
  color: var(--paper);
}
.page-news .section__lead{
  margin: 0;
  font-size: 15.5px;
  line-height: 1.72;
  color: var(--muted);
  max-width: 62ch;
}

/* ---------- 彩色标签 ---------- */
.page-news .taglex{
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .08em;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid currentColor;
  white-space: nowrap;
  transition: background var(--t) var(--ease);
}
.page-news .taglex--league{
  color: var(--news-tag-league);
  background: rgba(31,224,197,.10);
  border-color: rgba(31,224,197,.34);
}
.page-news .taglex--quality{
  color: var(--news-tag-quality);
  background: rgba(255,194,75,.10);
  border-color: rgba(255,194,75,.34);
}
.page-news .taglex--version{
  color: var(--news-tag-version);
  background: rgba(155,140,245,.12);
  border-color: rgba(155,140,245,.38);
}
.page-news .taglex--guide{
  color: var(--news-tag-guide);
  background: rgba(232,112,154,.10);
  border-color: rgba(232,112,154,.34);
}

/* ---------- 本期推荐 ---------- */
.page-news .pick-list{
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 18px;
}
.page-news .pick{
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 20px;
  border: 1px solid var(--news-hair);
  border-radius: var(--r-lg);
  background: linear-gradient(158deg, rgba(11,58,49,.60), rgba(6,35,30,.24));
  transition: border-color var(--t) var(--ease), transform var(--t) var(--ease);
}
.page-news .pick:hover{
  border-color: rgba(31,224,197,.45);
  transform: translateY(-2px);
}
.page-news .pick__thumb{
  overflow: hidden;
  border-radius: var(--r-md);
  border: 1px solid rgba(31,224,197,.22);
  background: var(--ink-800);
}
.page-news .pick__thumb img{
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  transition: transform 260ms var(--ease);
}
.page-news .pick:hover .pick__thumb img{ transform: scale(1.035); }

.page-news .pick__body{
  display: grid;
  gap: 10px;
  align-content: start;
}
.page-news .pick__meta{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}
.page-news .pick__when{
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .04em;
  color: var(--muted);
  text-align: right;
}
.page-news .pick__title{
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(20px, 3.6vw, 27px);
  line-height: 1.24;
  letter-spacing: -.01em;
  color: var(--paper);
}
.page-news .pick__desc{
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text);
}
.page-news .pick__desc a{
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(31,224,197,.4);
}
.page-news .pick__desc a:hover{ border-bottom-color: var(--cyan); }

/* ---------- 标签分组 + 条目 ---------- */
.page-news .taggroup{
  padding: 22px 0 4px;
  scroll-margin-top: 24px;
}
.page-news .taggroup + .taggroup{ border-top: 1px solid var(--line-soft); }
.page-news .taggroup__head{
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}
.page-news .taggroup__count{
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--muted);
}

.page-news .entry-list{
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0;
}
.page-news .entry{
  display: grid;
  gap: 8px;
  padding: 16px 14px;
  border-bottom: 1px solid rgba(216,232,227,.09);
  border-left: 2px solid transparent;
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  transition: background var(--t) var(--ease), border-left-color var(--t) var(--ease);
}
.page-news .entry:hover{
  background: rgba(31,224,197,.055);
  border-left-color: var(--cyan);
}
.page-news .entry:hover .taglex--league{ background: rgba(31,224,197,.24); }
.page-news .entry:hover .taglex--quality{ background: rgba(255,194,75,.24); }
.page-news .entry:hover .taglex--version{ background: rgba(155,140,245,.26); }
.page-news .entry:hover .taglex--guide{ background: rgba(232,112,154,.24); }

.page-news .entry__thumb{
  overflow: hidden;
  border-radius: var(--r-sm);
  border: 1px solid rgba(31,224,197,.22);
}
.page-news .entry__thumb img{
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  transition: transform 260ms var(--ease);
}
.page-news .entry:hover .entry__thumb img{ transform: scale(1.04); }

.page-news .entry__body{ display: grid; gap: 6px; }
.page-news .entry__title{
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17.5px;
  line-height: 1.34;
  color: var(--paper);
}
.page-news .entry__desc{
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--text);
}
.page-news .entry__desc a{
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(31,224,197,.4);
}
.page-news .entry__when{
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .04em;
  color: var(--muted);
}

/* 延伸入口 */
.page-news .stream-cta{
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

/* ---------- 专题系列 ---------- */
.page-news .series-list{
  display: grid;
  gap: 14px;
}
.page-news .series{
  border: 1px solid var(--news-hair);
  border-radius: var(--r-md);
  background: linear-gradient(150deg, rgba(58,46,122,.30), rgba(6,35,30,.20));
  overflow: hidden;
}
.page-news .series__trigger{
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 8px 14px;
  width: 100%;
  padding: 16px 18px;
  background: none;
  border: 0;
  text-align: left;
  color: var(--paper);
  cursor: pointer;
  font: inherit;
}
.page-news .series__mark{
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .12em;
  color: var(--amber);
}
.page-news .series__name{
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -.01em;
}
.page-news .series__cadence{
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--muted);
}
.page-news .disclosure__icon{
  grid-column: 3;
  grid-row: 2;
  justify-self: end;
  width: 14px;
  height: 14px;
  position: relative;
}
.page-news .disclosure__icon::before,
.page-news .disclosure__icon::after{
  content: "";
  position: absolute;
  background: var(--cyan);
  border-radius: 2px;
  transition: transform var(--t) var(--ease), opacity var(--t) var(--ease);
}
.page-news .disclosure__icon::before{
  left: 0; right: 0; top: 6px; height: 2px;
}
.page-news .disclosure__icon::after{
  top: 0; bottom: 0; left: 6px; width: 2px;
}
.page-news .disclosure[data-open] .disclosure__icon::after{
  transform: scaleY(0);
  opacity: 0;
}
.page-news .series__panel{
  padding: 0 18px 18px;
}
.page-news .series__intro{
  margin: 0 0 14px;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--text);
}
.page-news .series__episodes{
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}
.page-news .series__episodes li{
  display: grid;
  grid-template-columns: 62px 1fr;
  gap: 10px;
  align-items: baseline;
  padding: 8px 0;
  border-bottom: 1px dashed rgba(216,232,227,.12);
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--text);
}
.page-news .series__episodes li:last-child{ border-bottom: 0; }
.page-news .series__episodes span{
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--cyan);
}

/* ---------- 迭代记录 ---------- */
.page-news .vlog{
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0;
}
.page-news .vlog__item{
  display: grid;
  gap: 12px;
  padding: 18px 0 18px 0;
  border-bottom: 1px solid rgba(216,232,227,.09);
}
.page-news .vlog__aside{
  display: flex;
  align-items: baseline;
  gap: 12px;
}
.page-news .vlog__ver{
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: .04em;
  color: var(--news-tag-version);
  padding: 3px 9px;
  border-radius: var(--r-sm);
  background: rgba(155,140,245,.14);
  border: 1px solid rgba(155,140,245,.34);
}
.page-news .vlog__main{ display: grid; gap: 8px; }
.page-news .vlog__title{
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.32;
  color: var(--paper);
}
.page-news .vlog__desc{
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--text);
}
.page-news .vlog__desc a{
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(31,224,197,.4);
}
.page-news .vlog__item--featured{
  padding: 20px;
  border-radius: var(--r-md);
  border: 1px solid rgba(155,140,245,.30);
  background: linear-gradient(150deg, rgba(58,46,122,.34), rgba(6,35,30,.18));
  margin-bottom: 6px;
}
.page-news .vlog__thumb{
  overflow: hidden;
  border-radius: var(--r-sm);
  border: 1px solid rgba(31,224,197,.22);
  margin-bottom: 4px;
}
.page-news .vlog__thumb img{
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

/* ---------- 线索与纠错 ---------- */
.page-news .feedback-panel{
  display: grid;
  gap: 20px;
  border-radius: var(--r-lg);
  padding: 24px 22px;
}
.page-news .feedback-panel__body{ min-width: 0; }
.page-news .feedback-panel__title{
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  color: var(--ink-900);
}
.page-news .feedback-list{
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}
.page-news .feedback-list li{
  font-size: 14.5px;
  line-height: 1.7;
  color: #23423A;
  padding-left: 14px;
  position: relative;
}
.page-news .feedback-list li::before{
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--shot);
}
.page-news .feedback-list strong{
  color: var(--ink-900);
  margin-right: 4px;
}
.page-news .feedback-panel__note{
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: #2C4A42;
}
.page-news .feedback-panel__note a{
  color: #0B6B60;
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px solid rgba(11,107,96,.4);
}
.page-news .feedback-panel__aside{
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  padding-top: 18px;
  border-top: 1px solid rgba(6,35,30,.14);
}
.page-news .feedback-panel__num{
  margin: 0;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(34px, 8vw, 48px);
  letter-spacing: -.02em;
  color: var(--shot);
  line-height: 1;
}
.page-news .feedback-panel__cap{
  margin: 0;
  font-size: 13.5px;
  color: #3A5A52;
}

/* ================= 响应式 ================= */
@media (min-width: 620px){
  .page-news .entry{
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: start;
    gap: 10px 18px;
  }
  .page-news .entry__when{ text-align: right; padding-top: 2px; }
  .page-news .entry--with-media{
    grid-template-columns: 190px minmax(0, 1fr);
    align-items: center;
  }
  .page-news .entry--with-media .entry__when{
    grid-column: 2;
    text-align: left;
    padding-top: 0;
  }
  .page-news .vlog__item{
    grid-template-columns: 92px minmax(0, 1fr);
    align-items: start;
    gap: 18px;
  }
  .page-news .vlog__item--featured{
    grid-template-columns: 92px minmax(0, 1fr);
  }
  .page-news .feedback-panel{
    grid-template-columns: minmax(0, 1fr) 180px;
    align-items: center;
    padding: 30px 28px;
  }
  .page-news .feedback-panel__aside{
    padding-top: 0;
    padding-left: 22px;
    border-top: 0;
    border-left: 1px solid rgba(6,35,30,.14);
  }
}

@media (min-width: 900px){
  .page-news .news-masthead__top{
    grid-template-columns: minmax(0, 1.4fr) minmax(0, .9fr);
    gap: 44px;
    align-items: end;
  }
  .page-news .pick-list{
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-news .pick--hero{
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    align-items: center;
    gap: 26px;
  }
  .page-news .pick--hero .pick__thumb{ order: 1; }
  .page-news .pick--hero .pick__body{ order: 2; }
}

@media (min-width: 960px){
  .page-news .news-shell{
    grid-template-columns: var(--news-side) minmax(0, 1fr);
    gap: 56px;
    align-items: start;
  }
  .page-news .news-side{
    position: sticky;
    top: 28px;
  }
  .page-news .news-section + .news-section{
    margin-top: 78px;
    padding-top: 46px;
  }
}

@media (max-width: 959px){
  .page-news .news-index--tags,
  .page-news .news-index--series{ display: none; }
  .page-news .news-index{
    border: 0;
    background: none;
    padding: 0;
    border-radius: 0;
  }
  .page-news .news-index__title{ display: none; }
  .page-news .news-index__list{
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding-bottom: 6px;
    scrollbar-width: none;
  }
  .page-news .news-index__list::-webkit-scrollbar{ display: none; }
  .page-news .news-index__list li{ flex: 0 0 auto; }
  .page-news .news-index__link{
    border: 1px solid var(--news-hair);
    border-left-width: 1px;
    border-radius: 999px;
    padding: 8px 14px;
    white-space: nowrap;
    font-size: 13.5px;
  }
  .page-news .taggroup{ padding: 18px 0 4px; }
  .page-news .entry{ padding: 16px 10px; }
  .page-news .vlog__item--featured{ padding: 16px; }
  .page-news .series__trigger{
    grid-template-columns: auto 1fr;
    row-gap: 4px;
  }
  .page-news .series__name{ grid-column: 2; }
  .page-news .series__cadence{
    grid-column: 1 / -1;
    justify-self: start;
  }
  .page-news .disclosure__icon{ grid-column: 2; grid-row: 1; justify-self: end; }
}

@media (prefers-reduced-motion: reduce){
  .page-news .pick,
  .page-news .pick__thumb img,
  .page-news .entry__thumb img,
  .page-news .disclosure__icon::before,
  .page-news .disclosure__icon::after{
    transition: none;
  }
  .page-news .pick:hover{ transform: none; }
  .page-news .pick:hover .pick__thumb img,
  .page-news .entry:hover .entry__thumb img{ transform: none; }
}
</main>