.page-news {
  --news-line: 1px solid var(--grid);
  --news-radius: 14px;
  background:
    radial-gradient(1200px 500px at 78% -6%, rgba(46,229,157,.10), transparent 62%),
    var(--night);
  padding-bottom: clamp(48px, 8vw, 104px);
}

/* ---------- 面包屑 ---------- */
.page-news .breadcrumb {
  padding-top: clamp(18px, 3vw, 30px);
}
.page-news .breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  color: var(--muted);
}
.page-news .breadcrumb-list li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--grid);
}
.page-news .breadcrumb-link {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .18s ease, border-color .18s ease;
}
.page-news .breadcrumb-link:hover {
  color: var(--turf);
  border-color: var(--turf);
}
.page-news .breadcrumb-current {
  color: var(--score);
}

/* ---------- 首屏 ---------- */
.page-news .notes-hero {
  display: grid;
  gap: clamp(28px, 5vw, 56px);
  padding-top: clamp(32px, 6vw, 72px);
  padding-bottom: clamp(36px, 6vw, 72px);
}
.page-news .notes-hero-main h1 {
  margin: 14px 0 20px;
  font-size: clamp(32px, 6.4vw, 68px);
  line-height: 1.06;
  letter-spacing: -.02em;
  font-weight: 800;
  color: var(--score);
  max-width: 16em;
}
.page-news .notes-hero-lede {
  margin: 0;
  max-width: 62ch;
  font-size: clamp(15px, 1.7vw, 17.5px);
  line-height: 1.8;
  color: #CFE4D8;
}
.page-news .notes-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}
.page-news .notes-hero-meta {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
  border-top: var(--news-line);
}
.page-news .meta-block {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 16px 0 18px;
  border-bottom: var(--news-line);
}
.page-news .meta-num {
  font-family: var(--mono);
  font-size: clamp(20px, 3.4vw, 28px);
  font-weight: 700;
  color: var(--volt);
  letter-spacing: .01em;
}
.page-news .meta-label {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--muted);
}

/* ---------- 专题横向标签带 ---------- */
.page-news .topic-band {
  position: sticky;
  top: 0;
  z-index: 5;
  background: rgba(11,31,23,.94);
  backdrop-filter: blur(8px);
  border-top: var(--news-line);
  border-bottom: var(--news-line);
}
.page-news .topic-band-inner {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-top: 12px;
  padding-bottom: 12px;
}
.page-news .topic-band-label {
  flex: 0 0 auto;
  margin: 0;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--turf);
}
.page-news .topic-band .chip-row {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 2px;
  scrollbar-width: thin;
}
.page-news .topic-band .chip {
  flex: 0 0 auto;
  padding: 7px 14px;
  border: 1px solid var(--grid);
  border-radius: 999px;
  background: transparent;
  color: #CFE4D8;
  font-size: 13px;
  text-decoration: none;
  white-space: nowrap;
  transition: color .18s ease, border-color .18s ease, background-color .18s ease;
}
.page-news .topic-band .chip:hover,
.page-news .topic-band .chip:focus-visible {
  color: var(--turf);
  border-color: var(--turf);
}
.page-news .topic-band .chip.is-active {
  color: var(--night);
  background: var(--volt);
  border-color: var(--volt);
  font-weight: 700;
}

/* ---------- 章节通用 ---------- */
.page-news .section-head {
  max-width: 66ch;
  margin-bottom: clamp(26px, 4vw, 44px);
}
.page-news .section-head h2 {
  margin: 12px 0 12px;
  font-size: clamp(24px, 4.2vw, 40px);
  line-height: 1.14;
  letter-spacing: -.015em;
  color: var(--score);
  font-weight: 800;
}
.page-news .section-sub {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--muted);
}
.page-news .eyebrow {
  margin: 0;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--turf);
}

/* ---------- 头条复盘 ---------- */
.page-news .lead-note {
  display: grid;
  gap: clamp(20px, 3.5vw, 36px);
  padding-bottom: clamp(28px, 5vw, 48px);
  border-bottom: var(--news-line);
}
.page-news .lead-note-media {
  position: relative;
}
.page-news .note-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 14px;
}
.page-news .tag {
  display: inline-block;
  padding: 4px 10px;
  border: 1px solid var(--grid);
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: .04em;
  color: #CFE4D8;
}
.page-news .tag-ref {
  color: var(--ref);
  border-color: rgba(255,59,92,.5);
  background: rgba(255,59,92,.08);
}
.page-news .lead-note-body h3 {
  margin: 0 0 12px;
  font-size: clamp(21px, 3.4vw, 32px);
  line-height: 1.22;
  color: var(--score);
  font-weight: 800;
  letter-spacing: -.01em;
}
.page-news .lead-note-body p {
  margin: 0 0 14px;
  font-size: 15.5px;
  line-height: 1.85;
  color: #CFE4D8;
  max-width: 62ch;
}
.page-news .note-time {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-family: var(--mono);
  font-size: 13px;
  color: var(--muted);
}
.page-news .note-time .num {
  font-family: var(--mono);
  font-size: 22px;
  font-weight: 700;
  color: var(--volt);
  letter-spacing: .01em;
}
.page-news .note-time .num--hot {
  color: var(--volt);
}
.page-news .note-links {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 22px;
  padding-top: 16px;
  border-top: var(--news-line);
}
.page-news .note-links a,
.page-news .series-cta a,
.page-news .timeline-foot a,
.page-news .contribute-route a {
  color: var(--turf);
  text-decoration: none;
  border-bottom: 1px solid rgba(46,229,157,.4);
  transition: color .18s ease, border-color .18s ease;
}
.page-news .note-links a:hover,
.page-news .series-cta a:hover,
.page-news .timeline-foot a:hover,
.page-news .contribute-route a:hover {
  color: var(--volt);
  border-color: var(--volt);
}
.page-news .note-links a {
  font-size: 13.5px;
  font-family: var(--mono);
}

/* ---------- 文章列表 ---------- */
.page-news .note-list {
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-news .note-item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  padding: clamp(20px, 3vw, 30px) clamp(12px, 1.6vw, 22px);
  border-bottom: var(--news-line);
  border-left: 2px solid transparent;
  transition: background-color .2s ease, border-color .2s ease;
}
.page-news .note-item:nth-child(odd) {
  background: rgba(27,74,56,.20);
}
.page-news .note-item:hover {
  background: rgba(46,229,157,.07);
  border-left-color: var(--turf);
}
.page-news .note-round {
  font-size: 15px;
  font-weight: 700;
  color: var(--turf);
  letter-spacing: .06em;
}
.page-news .note-main h3 {
  margin: 0 0 8px;
  font-size: clamp(18px, 2.6vw, 23px);
  line-height: 1.3;
  color: var(--score);
  font-weight: 700;
}
.page-news .note-excerpt {
  margin: 0 0 10px;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--muted);
  max-width: 70ch;
}
.page-news .note-item:hover .note-excerpt {
  color: #CFE4D8;
}

/* ---------- 专题一 ---------- */
.page-news .series-layout {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
}
.page-news .series-media {
  position: relative;
}
.page-news .series-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 2px;
}
.page-news .series-list li {
  padding: 18px 0 20px;
  border-top: var(--news-line);
}
.page-news .series-list li:last-child {
  border-bottom: var(--news-line);
}
.page-news .series-list h3 {
  margin: 0 0 8px;
  font-size: 17.5px;
  line-height: 1.35;
  color: var(--score);
  font-weight: 700;
}
.page-news .series-list p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--muted);
  max-width: 64ch;
}
.page-news .series-cta {
  margin: 22px 0 0;
}
.page-news .series-cta a {
  font-size: 14px;
  font-family: var(--mono);
}

/* ---------- 专题二 ---------- */
.page-news .corner-grid {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
}
.page-news .corner-copy {
  align-self: start;
}
.page-news .odds-note {
  margin: 18px 0 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--muted);
  max-width: 62ch;
}
.page-news .odds-svg {
  margin-top: clamp(28px, 4vw, 44px);
  padding: clamp(18px, 3vw, 28px);
  border: var(--news-line);
  border-radius: var(--news-radius);
  background: linear-gradient(180deg, rgba(27,74,56,.34), rgba(18,51,40,.6));
}
.page-news .odds-svg svg {
  display: block;
  width: 100%;
  height: clamp(120px, 20vw, 190px);
  overflow: visible;
}
.page-news .odds-axis {
  stroke: var(--grid);
  stroke-width: 1.5;
}
.page-news .odds-gridline {
  stroke: var(--grid);
  stroke-width: 1;
  stroke-dasharray: 4 6;
  opacity: .6;
}
.page-news .odds-line {
  fill: none;
  stroke: var(--turf);
  stroke-width: 3;
  stroke-linejoin: round;
  stroke-linecap: round;
}
.page-news .odds-dot {
  fill: var(--volt);
}
.page-news .odds-dot--ref {
  fill: var(--ref);
}
.page-news .odds-svg-label {
  margin: 12px 0 0;
  font-size: 13px;
  color: var(--muted);
  font-family: var(--mono);
}
.page-news .odds-svg-label .num--alert {
  color: var(--ref);
}

/* ---------- 轮次索引 ---------- */
.page-news .round-index {
  display: grid;
  gap: 10px;
}
.page-news .round-group {
  border: var(--news-line);
  border-radius: var(--news-radius);
  background: rgba(18,51,40,.55);
  overflow: hidden;
}
.page-news .round-group summary {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 16px;
  padding: 16px 18px;
  cursor: pointer;
  list-style: none;
  transition: background-color .2s ease;
}
.page-news .round-group summary::-webkit-details-marker {
  display: none;
}
.page-news .round-group summary:hover {
  background: rgba(46,229,157,.08);
}
.page-news .round-range {
  font-size: 15px;
  font-weight: 700;
  color: var(--volt);
  letter-spacing: .04em;
}
.page-news .round-stage {
  font-size: 13.5px;
  color: var(--muted);
}
.page-news .round-list {
  margin: 0;
  padding: 0 18px 16px;
  list-style: none;
  display: grid;
  gap: 2px;
}
.page-news .round-list li {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: baseline;
  gap: 12px;
  padding: 11px 0;
  border-top: var(--news-line);
  font-size: 14px;
}
.page-news .round-list .num {
  font-family: var(--mono);
  font-weight: 700;
  color: var(--turf);
  letter-spacing: .04em;
}
.page-news .round-list .num--hot {
  color: var(--volt);
}
.page-news .round-name {
  color: #CFE4D8;
  min-width: 0;
}
.page-news .round-list a {
  font-family: var(--mono);
  font-size: 12.5px;
  color: var(--turf);
  text-decoration: none;
  border-bottom: 1px solid rgba(46,229,157,.35);
  white-space: nowrap;
  transition: color .18s ease, border-color .18s ease;
}
.page-news .round-list a:hover {
  color: var(--volt);
  border-color: var(--volt);
}
.page-news .timeline-foot {
  margin: clamp(24px, 4vw, 36px) 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: #CFE4D8;
  max-width: 66ch;
}

/* ---------- 投稿与勘误 ---------- */
.page-news .contribute-grid {
  display: grid;
  gap: 2px;
  border-top: var(--news-line);
}
.page-news .contribute-card {
  padding: clamp(20px, 3vw, 30px) 0;
  border-bottom: var(--news-line);
}
.page-news .contribute-card h3 {
  margin: 0 0 10px;
  font-size: 17.5px;
  color: var(--score);
  font-weight: 700;
}
.page-news .contribute-card p {
  margin: 0 0 12px;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--muted);
  max-width: 60ch;
}
.page-news .contribute-route {
  margin: 0 !important;
}
.page-news .contribute-route a {
  font-family: var(--mono);
  font-size: 13px;
}

/* ---------- 收尾 ---------- */
.page-news .notes-close {
  margin-top: clamp(28px, 5vw, 52px);
  padding-top: clamp(24px, 4vw, 36px);
  border-top: var(--news-line);
}
.page-news .notes-close-eyebrow {
  margin: 0 0 16px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--turf);
}
.page-news .notes-close-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-news .notes-hero {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
    align-items: start;
  }
  .page-news .notes-hero-meta {
    border-top: none;
    padding-top: 6px;
    border-left: var(--news-line);
    padding-left: clamp(18px, 3vw, 34px);
  }
  .page-news .note-item {
    grid-template-columns: 88px minmax(0, 1fr);
    gap: 20px;
  }
  .page-news .note-round {
    padding-top: 4px;
  }
  .page-news .contribute-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(20px, 3vw, 40px);
  }
  .page-news .contribute-card {
    border-bottom: none;
    border-right: var(--news-line);
    padding-right: clamp(18px, 2.5vw, 30px);
  }
  .page-news .contribute-card:last-child {
    border-right: none;
    padding-right: 0;
  }
}

@media (min-width: 980px) {
  .page-news .lead-note {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    align-items: center;
  }
  .page-news .series-layout {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    align-items: start;
  }
  .page-news .corner-grid {
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
    align-items: start;
  }
  .page-news .odds-figure {
    grid-column: 1 / -1;
    margin-top: clamp(8px, 2vw, 20px);
  }
  .page-news .odds-figure .media-frame--wide img {
    max-height: 320px;
    object-fit: cover;
  }
}

@media (max-width: 719px) {
  .page-news .notes-hero-meta {
    margin-top: 6px;
  }
  .page-news .topic-band-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
  .page-news .round-list li {
    grid-template-columns: auto 1fr;
  }
  .page-news .round-list a {
    grid-column: 2;
    justify-self: start;
  }
}

.page-news .media-frame {
  position: relative;
  overflow: hidden;
  border-radius: var(--news-radius);
  background: var(--board);
}
.page-news .media-frame img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}
.page-news .media-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(42,90,70,.55) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(42,90,70,.55) 1px, transparent 1px);
  background-size: 46px 46px;
  mix-blend-mode: screen;
  opacity: .45;
}
.page-news .media-caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  margin: 0;
  padding: 30px 16px 14px;
  background: linear-gradient(180deg, transparent, var(--scrim));
  font-size: 12.5px;
  line-height: 1.6;
  color: #DCEFE3;
}