.page-news {
  --tl-line: 2px;
  --tl-dot: 9px;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  padding-bottom: clamp(2rem, 5vw, 3.5rem);
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: 12% -12% auto auto;
  width: min(48vw, 520px);
  height: min(48vw, 520px);
  background: radial-gradient(circle at 60% 40%, rgba(200, 255, 61, 0.16), transparent 62%);
  pointer-events: none;
  z-index: 0;
}

.page-news .hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(1.6rem, 4vw, 3rem);
  align-items: end;
}

.page-news .hero-copy h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.4rem, 8.5vw, 4.6rem);
  line-height: 1.04;
  letter-spacing: -0.01em;
  color: var(--paper);
  margin: 0.5rem 0 1rem;
  max-width: 15ch;
}

.page-news .hero-copy .lede {
  margin-bottom: 1.4rem;
}

.page-news .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.2rem;
}

.page-news .hero-figure {
  margin: 0;
  position: relative;
}

.page-news .hero-figure img {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, 100% 0, 100% 90%, 0 100%);
}

.page-news .hero-figure .media__caption {
  margin-top: 0.7rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  line-height: 1.6;
  color: var(--mist);
}

/* 状态条 */
.page-news .status-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.4rem;
  margin-top: clamp(1.4rem, 3vw, 2.2rem);
  padding: 0.85rem 1rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(14, 42, 34, 0.7);
}

.page-news .status-row__item {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-news .status-row__item::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 8px rgba(200, 255, 61, 0.8);
  flex: 0 0 auto;
}

/* ---------- 分类筛选 ---------- */
.page-news .filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1.4rem 0 2rem;
}

.page-news .filter-btn {
  display: inline-block;
  padding: 0.45rem 0.95rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.05em;
  color: var(--paper);
  text-decoration: none;
  transition: border-color 200ms ease, color 200ms ease, background-color 200ms ease;
}

.page-news .filter-btn:hover,
.page-news .filter-btn:focus-visible {
  border-color: var(--lime);
  color: var(--ink);
  background: var(--lime);
}

/* ---------- 时间线 ---------- */
.page-news .timeline {
  list-style: none;
  margin: 0;
  padding: 0 0 0 1.5rem;
  position: relative;
  display: grid;
  gap: 1.1rem;
}

.page-news .timeline::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 6px;
  bottom: 6px;
  width: var(--tl-line);
  background: linear-gradient(180deg, var(--lime), var(--line) 30%, var(--line) 88%, transparent);
}

.page-news .tl-item {
  position: relative;
}

.page-news .tl-item::before {
  content: "";
  position: absolute;
  left: calc(-1.5rem + 0px);
  top: 1.15rem;
  width: var(--tl-dot);
  height: var(--tl-dot);
  border-radius: 50%;
  background: var(--line);
  border: 2px solid var(--ink);
  z-index: 1;
}

.page-news .tl-item--now::before {
  background: var(--lime);
  box-shadow: 0 0 0 4px rgba(200, 255, 61, 0.18);
}

.page-news .tl-time {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.4rem 0.8rem;
  margin-bottom: 0.45rem;
}

.page-news .tl-stamp {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  color: var(--lime);
  font-variant-numeric: tabular-nums;
}

.page-news .tl-stage {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  color: var(--mist);
}

/* 更新卡片 */
.page-news .upd-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem 1.1rem 1.1rem;
  transition: border-color 240ms ease, transform 240ms ease;
}

.page-news .upd-card--plain {
  background: transparent;
  border-style: dashed;
}

.page-news .upd-card:hover {
  border-color: rgba(200, 255, 61, 0.55);
}

.page-news .upd-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.55rem;
}

.page-news .upd-head h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.05rem, 3.4vw, 1.32rem);
  line-height: 1.25;
  color: var(--paper);
  margin: 0;
  flex: 1 1 14rem;
}

.page-news .upd-text {
  color: var(--mist);
  font-size: 0.95rem;
  line-height: 1.75;
  margin: 0 0 0.6rem;
}

.page-news .upd-foot {
  margin: 0;
}

.page-news .upd-link {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.04em;
  color: var(--aqua);
  text-decoration: none;
  border-bottom: 1px solid rgba(87, 224, 194, 0.35);
  padding-bottom: 1px;
}

.page-news .upd-link:hover,
.page-news .upd-link:focus-visible {
  color: var(--lime);
  border-bottom-color: var(--lime);
}

/* 分类标签 */
.page-news .cat {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  padding: 0.18rem 0.55rem;
  border-radius: 999px;
  border: 1px solid currentColor;
  line-height: 1.5;
}

.page-news .cat--report { color: var(--lime); }
.page-news .cat--card { color: var(--yellow); }
.page-news .cat--topic { color: var(--aqua); }
.page-news .cat--release { color: var(--paper); }
.page-news .cat--note { color: var(--mist); }

/* ---------- 战报折叠 ---------- */
.page-news .section--board {
  background: linear-gradient(180deg, rgba(14, 42, 34, 0.55), transparent 72%);
  padding-top: clamp(2rem, 5vw, 3rem);
  padding-bottom: clamp(2rem, 5vw, 3rem);
}

.page-news .board {
  display: grid;
  gap: 0.8rem;
}

.page-news .brief {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(7, 27, 22, 0.72);
  overflow: hidden;
}

.page-news .brief > summary {
  cursor: pointer;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.35rem 1rem;
  padding: 1rem 1.1rem;
  align-items: center;
}

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

.page-news .brief__tag {
  grid-column: 1;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.07em;
  color: var(--aqua);
}

.page-news .brief__title {
  grid-column: 1;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.02rem, 3.2vw, 1.24rem);
  line-height: 1.3;
  color: var(--paper);
}

.page-news .brief__meta {
  grid-column: 2;
  grid-row: 1 / span 2;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--mist);
  white-space: nowrap;
}

.page-news .brief > summary::after {
  content: "＋";
  grid-column: 2;
  grid-row: 3;
  justify-self: end;
  font-family: var(--font-mono);
  font-size: 1.1rem;
  color: var(--lime);
  line-height: 1;
}

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

.page-news .brief[open] > summary {
  border-bottom: 1px solid var(--line);
}

.page-news .brief__body {
  padding: 0.9rem 1.1rem 1.2rem;
}

.page-news .brief__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.7rem;
}

.page-news .brief__list li {
  position: relative;
  padding-left: 1.1rem;
  color: var(--mist);
  font-size: 0.94rem;
  line-height: 1.75;
}

.page-news .brief__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 6px;
  height: 6px;
  background: var(--aqua);
  transform: rotate(45deg);
}

.page-news .brief__list strong {
  color: var(--paper);
  font-weight: 700;
}

/* ---------- 红黄牌 ---------- */
.page-news .cards-wrap {
  display: grid;
  gap: 1.4rem;
}

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

.page-news .cards-figure img {
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid var(--line);
}

.page-news .cards-figure .media__caption {
  margin-top: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  line-height: 1.6;
  color: var(--mist);
}

.page-news .cards-detail {
  display: grid;
  gap: 0.8rem;
  align-content: start;
}

.page-news .brief--card {
  background: var(--panel);
}

.page-news .penalty-row {
  display: flex;
  gap: 0.8rem;
  padding: 0.6rem 0;
  border-bottom: 1px dashed var(--line);
}

.page-news .penalty-row:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-news .penalty-row .penalty {
  flex: 0 0 auto;
  display: inline-block;
  width: 14px;
  height: 20px;
  border-radius: 3px;
  margin-top: 0.2rem;
}

.page-news .penalty-row > div {
  min-width: 0;
}

.page-news .penalty-row strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--paper);
  margin-bottom: 0.25rem;
}

.page-news .penalty-row p {
  margin: 0;
  color: var(--mist);
  font-size: 0.92rem;
  line-height: 1.7;
}

.page-news .cards-note {
  margin: 0.4rem 0 0;
  padding: 0.9rem 1rem;
  border-left: 3px solid var(--yellow);
  background: rgba(255, 212, 71, 0.08);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 0.94rem;
  line-height: 1.75;
  color: var(--paper);
}

/* ---------- 资料库专题横向色带 ---------- */
.page-news .rail-band {
  margin-top: 1.6rem;
  padding: clamp(1.2rem, 4vw, 2rem) 0;
  background: linear-gradient(120deg, rgba(200, 255, 61, 0.14), rgba(87, 224, 194, 0.09) 55%, rgba(14, 42, 34, 0.1));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-news .rail {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  padding-bottom: 0.4rem;
}

.page-news .rail__track {
  display: flex;
  gap: 0.9rem;
  padding-bottom: 0.6rem;
}

.page-news .topic {
  flex: 0 0 82%;
  scroll-snap-align: start;
  background: rgba(7, 27, 22, 0.86);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem 1.1rem 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.page-news .topic__no {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: var(--lime);
}

.page-news .topic h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.16rem;
  line-height: 1.25;
  color: var(--paper);
  margin: 0;
}

.page-news .topic p {
  margin: 0;
  color: var(--mist);
  font-size: 0.92rem;
  line-height: 1.7;
  flex: 1 1 auto;
}

.page-news .rail-hint {
  margin: 0.6rem 0 0;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  color: var(--mist);
}

.page-news .topics-figure {
  margin: clamp(1.6rem, 4vw, 2.4rem) 0 0;
}

.page-news .topics-figure img {
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 6% 100%);
}

.page-news .topics-figure .media__caption {
  margin-top: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  line-height: 1.6;
  color: var(--mist);
}

/* ---------- 版本与笔记 ---------- */
.page-news .release-grid {
  display: grid;
  gap: 2rem;
}

.page-news .release-col__title {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--lime);
  margin: 0 0 1rem;
  padding-bottom: 0.6rem;
  border-bottom: 1px solid var(--line);
}

.page-news .release-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.9rem;
}

.page-news .release-item {
  display: flex;
  gap: 0.9rem;
  align-items: flex-start;
  padding: 0.9rem 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(14, 42, 34, 0.55);
}

.page-news .release__ver {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--ink);
  background: var(--lime);
  border-radius: 6px;
  padding: 0.1rem 0.45rem;
  line-height: 1.6;
}

.page-news .release-item strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.02rem;
  color: var(--paper);
  margin-bottom: 0.2rem;
}

.page-news .release-item p {
  margin: 0;
  color: var(--mist);
  font-size: 0.9rem;
  line-height: 1.7;
}

.page-news .release-figure {
  margin: 1.4rem 0 0;
}

.page-news .release-figure img {
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid var(--line);
}

.page-news .release-figure .media__caption {
  margin-top: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  line-height: 1.6;
  color: var(--mist);
}

.page-news .note-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.9rem;
}

.page-news .note {
  padding: 0.95rem 1rem;
  border-left: 2px solid var(--aqua);
  background: rgba(7, 27, 22, 0.7);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.page-news .note h4 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.02rem;
  line-height: 1.35;
  color: var(--paper);
  margin: 0 0 0.3rem;
}

.page-news .note p {
  margin: 0;
  color: var(--mist);
  font-size: 0.9rem;
  line-height: 1.75;
}

/* ---------- 结尾 ---------- */
.page-news .section--cta {
  padding-bottom: clamp(2.4rem, 6vw, 4rem);
}

.page-news .cta-band {
  display: grid;
  gap: 1.4rem;
  padding: clamp(1.4rem, 4vw, 2.6rem);
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 6px);
  background:
    linear-gradient(135deg, rgba(200, 255, 61, 0.1), transparent 45%),
    var(--panel);
  position: relative;
  overflow: hidden;
}

.page-news .cta-band::after {
  content: "";
  position: absolute;
  right: -60px;
  bottom: -80px;
  width: 220px;
  height: 220px;
  background: radial-gradient(circle, rgba(87, 224, 194, 0.18), transparent 65%);
  pointer-events: none;
}

.page-news .cta-band__copy h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.5rem, 5.5vw, 2.3rem);
  line-height: 1.15;
  color: var(--paper);
  margin: 0.5rem 0 0.7rem;
  max-width: 20ch;
}

.page-news .cta-band__copy p {
  margin: 0;
  color: var(--mist);
  font-size: 0.95rem;
  line-height: 1.75;
  max-width: 56ch;
}

.page-news .cta-band__links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  align-content: start;
  position: relative;
  z-index: 1;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-news .hero-grid {
    grid-template-columns: 1fr;
  }

  .page-news .topic {
    flex-basis: 44%;
  }

  .page-news .release-grid {
    grid-template-columns: 1fr;
    gap: 2.4rem;
  }

  .page-news .cta-band {
    grid-template-columns: 1.4fr 1fr;
    align-items: center;
  }
}

@media (min-width: 960px) {
  .page-news .hero-grid {
    grid-template-columns: 1.05fr 0.95fr;
    gap: clamp(2rem, 5vw, 4rem);
  }

  .page-news .timeline {
    padding-left: 0;
  }

  .page-news .timeline::before {
    left: 184px;
    top: 10px;
  }

  .page-news .tl-item {
    display: grid;
    grid-template-columns: 168px minmax(0, 1fr);
    column-gap: 3.2rem;
    align-items: start;
    padding-bottom: 0.2rem;
  }

  .page-news .tl-item::before {
    left: 180px;
    top: 1.35rem;
  }

  .page-news .tl-time {
    flex-direction: column;
    align-items: flex-end;
    text-align: right;
    gap: 0.2rem;
    margin-bottom: 0;
    padding-top: 1rem;
  }

  .page-news .upd-card {
    padding: 1.15rem 1.35rem 1.25rem;
  }

  .page-news .upd-card--plain {
    margin-right: 8%;
  }

  .page-news .cards-wrap {
    grid-template-columns: 0.85fr 1.15fr;
    gap: 2rem;
    align-items: start;
  }

  .page-news .topic {
    flex-basis: 31%;
  }

  .page-news .release-grid {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 2.6rem;
  }

  .page-news .cta-band {
    padding: clamp(2rem, 3.5vw, 3rem);
  }
}

@media (min-width: 1180px) {
  .page-news .hero-copy h1 {
    font-size: clamp(3.4rem, 5.4vw, 5rem);
  }

  .page-news .topic {
    flex-basis: 23.5%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .upd-card,
  .page-news .filter-btn {
    transition: none;
  }

  .page-news .tl-item--now::before {
    box-shadow: none;
  }
}
<<<END>>>