.page-news {
  --news-hair: rgba(203, 211, 207, .28);
  --news-hair-strong: rgba(203, 211, 207, .5);
  --news-panel: #0F4B47;
  position: relative;
  background: var(--ink-field);
  color: var(--card-ivory);
}

.page-news .news-progress {
  position: sticky;
  top: 0;
  z-index: 6;
  height: 2px;
  background: var(--news-hair);
}

.page-news .news-progress .progress__bar {
  display: block;
  height: 100%;
  width: 0;
  background: var(--neon-grass);
}

/* ---------- 首屏 ---------- */
.page-news .news-mast {
  position: relative;
  overflow: hidden;
  padding: clamp(20px, 4vw, 44px) 0 clamp(28px, 5vw, 64px);
  border-bottom: 1px solid var(--news-hair);
  background:
    linear-gradient(180deg, rgba(15, 75, 71, .7), rgba(5, 25, 26, 0) 72%),
    var(--ink-field);
}

.page-news .news-mast::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--neon-grass) 0 64px, transparent 64px);
}

.page-news .news-mast__inner {
  position: relative;
}

.page-news .news-mast__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  align-items: center;
  justify-content: space-between;
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--news-hair);
}

.page-news .news-chip {
  padding: 4px 10px;
  border: 1px solid var(--news-hair-strong);
}

.page-news .news-mast__grid {
  margin-top: clamp(20px, 4vw, 36px);
}

.page-news .news-title {
  margin: 0;
  font-family: var(--font-narrow);
  font-weight: 700;
  font-size: clamp(46px, 13vw, 108px);
  line-height: .92;
  letter-spacing: -.01em;
  color: var(--card-ivory);
}

.page-news .news-lede {
  max-width: var(--measure);
  margin: clamp(16px, 3vw, 26px) 0 0;
  font-size: 17px;
  line-height: 1.75;
  color: var(--muted-on-dark);
}

.page-news .news-vert {
  display: none;
}

.page-news .news-stats {
  display: grid;
  grid-template-columns: 1fr;
  margin-top: clamp(28px, 5vw, 48px);
  border-top: 1px solid var(--news-hair);
}

.page-news .news-stat {
  padding: 16px 0 16px 16px;
  border-bottom: 1px solid var(--news-hair);
  border-left: 2px solid var(--news-panel);
}

.page-news .news-stat:last-child {
  border-bottom: 0;
}

.page-news .news-stat__num {
  margin: 0;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(30px, 8vw, 44px);
  font-weight: 700;
  line-height: 1;
  color: var(--neon-grass);
}

.page-news .news-stat__unit {
  margin-left: 6px;
  font-size: 14px;
  font-weight: 400;
  color: var(--muted-on-dark);
}

.page-news .news-stat__label {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.6;
  letter-spacing: .03em;
  color: var(--muted-on-dark);
}

/* ---------- 章节通用 ---------- */
.page-news .section {
  padding: clamp(40px, 7vw, 88px) 0;
}

.page-news .section--ivory {
  background: var(--card-ivory);
  color: var(--ink-black);
}

.page-news .section--teal {
  background: var(--pitch-teal);
  color: var(--card-ivory);
}

.page-news .news-head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin-bottom: clamp(24px, 4vw, 44px);
}

.page-news .sec-num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(32px, 8vw, 48px);
  font-weight: 700;
  line-height: .9;
  color: var(--neon-grass);
}

.page-news .news-head__body {
  min-width: 0;
}

.page-news .sec-title {
  margin: 0;
  font-size: clamp(24px, 5vw, 32px);
  font-weight: 700;
  letter-spacing: -.01em;
}

.page-news .sec-lede {
  max-width: var(--measure);
  margin: 12px 0 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--muted-on-dark);
}

.page-news .section--ivory .sec-lede {
  color: var(--slate-green);
}

.page-news .series-sub {
  margin: clamp(20px, 3vw, 28px) 0 8px;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -.01em;
}

.page-news .series-sub:first-child {
  margin-top: 0;
}

.page-news .news-foot-note {
  margin: clamp(20px, 3vw, 30px) 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--news-hair);
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted-on-dark);
}

.page-news .section--ivory .news-foot-note {
  border-top-color: var(--hairline-cool);
  color: var(--slate-green);
}

/* ---------- 01 栏目索引 ---------- */
.page-news .news-index__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 4vw, 40px);
}

.page-news .figure {
  margin: 0;
}

.page-news .figure__frame {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--news-hair);
  background: var(--pitch-teal);
}

.page-news .figure__frame img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(.92) contrast(1.05);
}

.page-news .figure__frame::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(5, 25, 26, .5), rgba(5, 25, 26, 0) 45%, rgba(5, 25, 26, .55));
}

.page-news .figure__cap {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.65;
  color: var(--muted-on-dark);
}

.page-news .section--ivory .figure__frame {
  border-color: var(--hairline-cool);
}

.page-news .section--ivory .figure__cap {
  color: var(--slate-green);
}

.page-news .news-index__list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--news-hair-strong);
}

.page-news .news-col {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr) auto;
  grid-template-areas:
    "idx name count"
    "idx note note";
  gap: 4px 14px;
  align-items: baseline;
  padding: 16px 12px 16px 0;
  border-bottom: 1px solid var(--news-hair);
  transition: background-color .16s ease, padding-left .16s ease;
}

.page-news .news-col__idx {
  grid-area: idx;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 13px;
  color: var(--electric-cyan);
}

.page-news .news-col__name {
  grid-area: name;
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--card-ivory);
}

.page-news .news-col__count {
  grid-area: count;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 19px;
  color: var(--neon-grass);
}

.page-news .news-col__note {
  grid-area: note;
  font-size: 14px;
  line-height: 1.65;
  color: var(--muted-on-dark);
}

.page-news .news-col:hover {
  background: var(--pitch-teal);
  padding-left: 12px;
}

.page-news .news-col:hover .news-col__name {
  color: var(--neon-grass);
}

/* ---------- 02 条目列表 ---------- */
.page-news .filter {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: clamp(18px, 3vw, 28px);
}

.page-news .filter__radio {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-news .filter__btn {
  display: inline-block;
  padding: 8px 14px;
  border: 1px solid var(--slate-green);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .05em;
  color: var(--ink-black);
  background: transparent;
  cursor: pointer;
  transition: background-color .16s ease, border-color .16s ease, color .16s ease;
}

.page-news .filter__btn:hover {
  border-color: var(--pitch-teal);
  background: rgba(15, 75, 71, .12);
}

.page-news .filter__radio:checked + .filter__btn {
  background: var(--neon-grass);
  border-color: var(--neon-grass);
  color: var(--ink-black);
  font-weight: 700;
}

.page-news .filter__radio:focus-visible + .filter__btn {
  outline: 2px solid var(--pitch-teal);
  outline-offset: 2px;
}

.page-news:has(#f-foreign:checked) .entry:not([data-cat="foreign"]),
.page-news:has(#f-penalty:checked) .entry:not([data-cat="penalty"]),
.page-news:has(#f-fans:checked) .entry:not([data-cat="fans"]),
.page-news:has(#f-version:checked) .entry:not([data-cat="version"]) {
  display: none;
}

.page-news .entries {
  border-top: 1px solid var(--hairline-cool);
}

.page-news .entry {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  grid-template-areas:
    "round tag"
    "title title"
    "sum sum"
    "time time";
  gap: 8px 12px;
  padding: 18px 12px 18px 16px;
  border-bottom: 1px solid var(--hairline-cool);
  transition: background-color .16s ease;
}

.page-news .entry::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: transparent;
  transition: background-color .16s ease;
}

.page-news .entry__round {
  grid-area: round;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--electric-cyan);
}

.page-news .entry__tag {
  grid-area: tag;
  justify-self: start;
  padding: 2px 8px;
  border: 1px solid var(--hairline-cool);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .05em;
  color: var(--slate-green);
}

.page-news .entry__title {
  grid-area: title;
  margin: 0;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: -.01em;
  color: var(--ink-black);
}

.page-news .entry__sum {
  grid-area: sum;
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--slate-green);
}

.page-news .entry__time {
  grid-area: time;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 12px;
  letter-spacing: .02em;
  color: var(--slate-green);
}

.page-news .entry:hover {
  background: var(--pitch-teal);
}

.page-news .entry:hover::before {
  background: var(--neon-grass);
}

.page-news .entry:hover .entry__title {
  color: var(--card-ivory);
}

.page-news .entry:hover .entry__sum {
  color: var(--muted-on-dark);
}

.page-news .entry:hover .entry__round {
  color: var(--neon-grass);
}

.page-news .entry:hover .entry__tag {
  border-color: var(--neon-grass);
  color: var(--neon-grass);
}

.page-news .entry:hover .entry__time {
  color: var(--stoppage-amber);
}

.page-news .news-entries__note {
  margin: clamp(18px, 3vw, 26px) 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--slate-green);
}

/* ---------- 03—06 专题 ---------- */
.page-news .series-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 4vw, 40px);
}

.page-news .series-copy {
  padding: 16px;
  border: 1px solid transparent;
  transition: transform .18s ease, border-color .18s ease;
}

.page-news .series-copy:hover {
  transform: translateY(-2px);
  border-color: var(--neon-grass);
}

.page-news .series-copy p {
  margin: 0 0 4px;
  font-size: 16px;
  line-height: 1.75;
  color: var(--muted-on-dark);
}

.page-news .section--ivory .series-copy p {
  color: var(--slate-green);
}

.page-news .section--ivory .series-copy:hover {
  border-color: var(--pitch-teal);
}

.page-news .section--ivory .series-sub {
  color: var(--ink-black);
}

.page-news .news-inline-link {
  margin-top: 18px;
}

.page-news .news-inline-link a {
  display: inline-block;
  padding-bottom: 2px;
  border-bottom: 1px solid var(--news-hair-strong);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--electric-cyan);
  text-decoration: none;
  transition: border-color .16s ease, color .16s ease;
}

.page-news .news-inline-link a:hover {
  border-bottom-color: var(--neon-grass);
  color: var(--neon-grass);
}

.page-news .fans-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--hairline-cool);
  border: 1px solid var(--hairline-cool);
}

.page-news .fans-slot {
  background: var(--card-ivory);
  padding: clamp(20px, 4vw, 32px);
}

.page-news .fans-slot--note {
  background: var(--pitch-teal);
  color: var(--card-ivory);
}

.page-news .fans-slot--note .series-sub {
  color: var(--card-ivory);
}

.page-news .fans-slot--note p {
  color: var(--muted-on-dark);
}

.page-news .fans-slot__num {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(34px, 8vw, 52px);
  font-weight: 700;
  line-height: 1;
  color: var(--pitch-teal);
}

.page-news .fans-slot--note .fans-slot__num {
  color: var(--stoppage-amber);
}

.page-news .fans-slot .series-sub {
  margin-top: 0;
}

.page-news .fans-slot p {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--slate-green);
}

/* ---------- 07 更新节奏 ---------- */
.page-news .cadence {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--news-hair);
  border: 1px solid var(--news-hair);
}

.page-news .cadence__step {
  background: var(--pitch-teal);
  padding: clamp(20px, 4vw, 30px);
  transition: background-color .16s ease;
}

.page-news .cadence__step:hover {
  background: var(--news-panel);
}

.page-news .cadence__no {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--neon-grass);
}

.page-news .cadence__step .series-sub {
  margin-top: 0;
  color: var(--card-ivory);
}

.page-news .cadence__step p {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted-on-dark);
}

.page-news .news-cadence .news-foot-note {
  border-top-color: var(--news-hair-strong);
  color: var(--muted-on-dark);
}

/* ---------- 08 回溯 ---------- */
.page-news .lookup-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 4vw, 40px);
}

.page-news .lookup-copy p {
  margin: 0 0 16px;
  max-width: var(--measure);
  font-size: 16px;
  line-height: 1.75;
  color: var(--muted-on-dark);
}

.page-news .lookup__links {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--news-hair-strong);
}

.page-news .lookup__links li {
  border-bottom: 1px solid var(--news-hair);
}

.page-news .lookup__links a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 15px 12px 15px 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--card-ivory);
  text-decoration: none;
  transition: background-color .16s ease, padding-left .16s ease, color .16s ease;
}

.page-news .lookup__links a::before {
  content: "";
  width: 2px;
  align-self: stretch;
  min-height: 18px;
  background: var(--news-panel);
  transition: background-color .16s ease;
}

.page-news .lookup__links a:hover {
  background: var(--pitch-teal);
  padding-left: 12px;
  color: var(--neon-grass);
}

.page-news .lookup__links a:hover::before {
  background: var(--neon-grass);
}

.page-news .lookup__links a:focus-visible {
  outline: 2px solid var(--neon-grass);
  outline-offset: -2px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-news .news-stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-news .news-stat {
    padding: 18px 20px 18px 20px;
    border-bottom: 0;
    border-right: 1px solid var(--news-hair);
  }

  .page-news .news-stat:last-child {
    border-right: 0;
  }

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

  .page-news .fans-slot--note {
    grid-column: 1 / -1;
  }

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

@media (min-width: 900px) {
  .page-news .news-mast__grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 44px;
    gap: 28px;
    align-items: start;
  }

  .page-news .news-vert {
    display: block;
    min-height: 180px;
    margin: 0;
    writing-mode: vertical-rl;
    text-orientation: mixed;
    letter-spacing: .34em;
    font-size: 12px;
    color: var(--slate-green);
    border-right: 1px solid var(--news-hair);
    padding-right: 12px;
  }

  .page-news .news-head {
    grid-template-columns: 104px minmax(0, 1fr);
    gap: 0 28px;
    align-items: start;
  }

  .page-news .news-index__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }

  .page-news .entry {
    grid-template-columns: 56px 116px minmax(0, 1fr) 184px;
    grid-template-areas:
      "round tag title time"
      "round tag sum   time";
    gap: 8px 20px;
    padding: 17px 14px 17px 16px;
  }

  .page-news .entry__time {
    justify-self: end;
    text-align: right;
  }

  .page-news .series-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }

  .page-news .series-grid--flip {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }

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

  .page-news .fans-slot--note {
    grid-column: auto;
  }

  .page-news .lookup-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .series-copy,
  .page-news .entry,
  .page-news .news-col,
  .page-news .cadence__step,
  .page-news .lookup__links a,
  .page-news .filter__btn {
    transition: none;
  }

  .page-news .series-copy:hover {
    transform: none;
  }
}