.page-news {
  --news-gap: clamp(20px, 3vw, 38px);
  display: block;
}

.page-news .breadcrumb {
  padding-top: clamp(14px, 2vw, 24px);
}

/* ---------- 置顶看点框景 ---------- */
.page-news .news-lead {
  padding-top: clamp(12px, 2vw, 24px);
}

.page-news .news-lead__window {
  position: relative;
  display: flex;
  align-items: flex-end;
  min-height: clamp(400px, 62vw, 580px);
  border: 2px solid var(--ink-700);
  background: var(--ink-800);
  box-shadow: 8px 8px 0 rgba(3, 16, 11, 0.85);
  overflow: hidden;
}

.page-news .news-lead__window::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 12px;
  background-image: repeating-linear-gradient(90deg, var(--cyan-400) 0 1px, transparent 1px 46px);
  opacity: 0.42;
  z-index: 3;
  pointer-events: none;
}

.page-news .news-lead__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.46;
  filter: saturate(0.85) contrast(1.06);
}

.page-news .news-lead__window::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(125% 95% at 10% 104%, rgba(7, 22, 15, 0.97) 0%, rgba(7, 22, 15, 0.72) 44%, rgba(7, 22, 15, 0.2) 100%);
  pointer-events: none;
}

.page-news .news-lead__inner {
  position: relative;
  z-index: 4;
  display: grid;
  gap: 14px;
  max-width: 800px;
  padding: clamp(22px, 4.4vw, 54px);
}

.page-news .news-lead__tag {
  justify-self: start;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--ink-900);
  background: var(--amber-500);
  padding: 5px 12px;
}

.page-news .news-lead__title {
  font-family: var(--font-display);
  font-size: clamp(30px, 5.4vw, 58px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--mist-100);
  margin: 0;
  text-transform: none;
}

.page-news .news-lead__lede {
  font-size: clamp(15px, 1.3vw, 17px);
  line-height: 1.85;
  color: var(--mist-400);
  margin: 0;
  max-width: 66ch;
}

.page-news .lead-points {
  list-style: none;
  margin: 6px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
  border-top: 2px solid var(--ink-700);
  padding-top: 16px;
}

.page-news .lead-points li {
  display: flex;
  gap: 12px;
  align-items: baseline;
  font-size: 15px;
  line-height: 1.7;
  color: var(--mist-100);
}

.page-news .lead-points__num {
  flex: none;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--cyan-400);
}

@media (min-width: 780px) {
  .page-news .lead-points {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }
}

/* ---------- 归档区 ---------- */
.page-news .archive-block {
  padding: clamp(52px, 7.5vw, 104px) 0 clamp(44px, 6vw, 84px);
  background:
    radial-gradient(90% 60% at 88% 0%, rgba(59, 240, 200, 0.07) 0%, transparent 62%),
    linear-gradient(180deg, var(--ink-900) 0%, var(--ink-950) 100%);
  border-top: 2px solid var(--ink-700);
  border-bottom: 2px solid var(--ink-700);
}

.page-news .archive-head {
  display: grid;
  gap: 14px;
  margin-bottom: clamp(28px, 4.4vw, 52px);
}

.page-news .archive-head__note {
  margin: 0;
  max-width: 68ch;
  color: var(--mist-400);
  font-size: 16px;
  line-height: 1.85;
}

.page-news .filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 6px;
}

.page-news .filter-chip {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  padding: 9px 16px;
  border: 2px solid var(--ink-700);
  color: var(--mist-400);
  text-decoration: none;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease), background-color 0.2s var(--ease);
}

.page-news .filter-chip:hover,
.page-news .filter-chip:focus-visible {
  border-color: var(--cyan-400);
  color: var(--cyan-200);
}

.page-news .filter-chip.is-active {
  background: var(--cyan-400);
  border-color: var(--cyan-400);
  color: var(--ink-900);
  box-shadow: 4px 4px 0 rgba(59, 240, 200, 0.22);
}

.page-news .archive-grid {
  display: grid;
  gap: clamp(26px, 3.6vw, 48px);
  grid-template-columns: minmax(0, 1fr);
}

.page-news .rounds-flow {
  display: flex;
  flex-direction: column;
  gap: clamp(18px, 2.4vw, 26px);
  min-width: 0;
}

.page-news .flow-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 18px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--ink-700);
  margin-top: clamp(8px, 1.6vw, 18px);
}

.page-news .flow-head__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(20px, 2.4vw, 26px);
  color: var(--mist-100);
  letter-spacing: 0.02em;
}

.page-news .flow-head__meta {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist-400);
}

.page-news .round-card {
  position: relative;
  border: 2px solid var(--ink-700);
  background: var(--ink-800);
  padding: clamp(20px, 2.6vw, 30px);
  box-shadow: 6px 6px 0 rgba(3, 16, 11, 0.72);
  display: grid;
  gap: 12px;
  min-width: 0;
}

.page-news .round-card--wide {
  width: 100%;
}

.page-news .round-card__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.page-news .round-card__num {
  font-size: clamp(24px, 3.2vw, 34px);
  font-weight: 700;
  line-height: 1;
  color: var(--cyan-400);
  letter-spacing: 0.02em;
}

.page-news .round-card__cat {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist-400);
  border-left: 2px solid var(--ink-700);
  padding-left: 12px;
}

.page-news .round-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(19px, 2.2vw, 25px);
  line-height: 1.35;
  color: var(--mist-100);
}

.page-news .round-card__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist-400);
}

.page-news .round-card__list {
  list-style: none;
  margin: 4px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-news .round-card__list li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist-100);
}

.page-news .round-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 10px;
  height: 2px;
  background: var(--cyan-400);
}

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

/* 索引侧栏 */
.page-news .index-rail {
  position: relative;
  align-self: start;
  padding-left: 24px;
  border-left: 2px solid var(--ink-700);
}

.page-news .index-rail::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: -2px;
  width: 9px;
  background-image: repeating-linear-gradient(180deg, var(--cyan-400) 0 1px, transparent 1px 16px);
  opacity: 0.4;
  pointer-events: none;
}

.page-news .index-rail__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--cyan-400);
}

.page-news .index-rail__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-news .index-rail__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 4px 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--ink-700);
}

.page-news .index-rail__item.is-current .index-rail__name {
  color: var(--cyan-200);
}

.page-news .index-rail__num {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--mist-400);
}

.page-news .index-rail__name {
  font-size: 15px;
  color: var(--mist-100);
}

.page-news .index-rail__state {
  grid-column: 2;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--mist-400);
}

.page-news .index-rail__note {
  margin: 18px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--mist-400);
}

/* ---------- 通用图像容器 ---------- */
.page-news .media {
  position: relative;
  display: block;
  overflow: hidden;
  border: 2px solid var(--ink-700);
  background: var(--ink-800);
}

.page-news .media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 16 / 9;
}

/* ---------- 赛前前瞻 ---------- */
.page-news .preview-block {
  padding: clamp(52px, 7vw, 96px) 0;
}

.page-news .preview-grid {
  display: grid;
  gap: clamp(26px, 4vw, 56px);
  grid-template-columns: minmax(0, 1fr);
  align-items: start;
}

.page-news .preview-grid__lead {
  display: grid;
  gap: 16px;
}

.page-news .preview-grid__lead p {
  margin: 0;
  color: var(--mist-400);
  font-size: 16px;
  line-height: 1.85;
  max-width: 60ch;
}

.page-news .inline-link {
  color: var(--cyan-400);
  text-decoration: none;
  border-bottom: 1px solid rgba(59, 240, 200, 0.4);
  padding-bottom: 1px;
}

.page-news .inline-link:hover,
.page-news .inline-link:focus-visible {
  color: var(--cyan-200);
  border-bottom-color: var(--cyan-200);
}

.page-news .preview-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 2px solid var(--ink-700);
}

.page-news .preview-step {
  display: grid;
  gap: 8px;
  padding: 22px 0;
  border-bottom: 1px solid var(--ink-700);
}

.page-news .preview-step__num {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--amber-500);
}

.page-news .preview-step__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 19px;
  color: var(--mist-100);
}

.page-news .preview-step p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist-400);
}

/* ---------- 版本与栏目更新 ---------- */
.page-news .changelog-block {
  padding: clamp(52px, 7vw, 96px) 0;
  background: linear-gradient(180deg, var(--ink-950) 0%, var(--ink-900) 100%);
  border-top: 2px solid var(--ink-700);
  border-bottom: 2px solid var(--ink-700);
}

.page-news .changelog-grid {
  display: grid;
  gap: clamp(26px, 4vw, 52px);
  grid-template-columns: minmax(0, 1fr);
  align-items: start;
}

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

.page-news .changelog-body {
  display: grid;
  gap: 14px;
}

.page-news .changelog-body > p {
  margin: 0;
  color: var(--mist-400);
  font-size: 16px;
  line-height: 1.85;
  max-width: 62ch;
}

.page-news .changelog-list {
  list-style: none;
  margin: 8px 0 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-news .changelog-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 6px 18px;
  padding: 20px 0;
  border-top: 1px solid var(--ink-700);
}

.page-news .changelog-item:last-child {
  border-bottom: 1px solid var(--ink-700);
}

.page-news .changelog-item__ver {
  grid-row: 1 / span 2;
  font-size: 15px;
  font-weight: 700;
  color: var(--cyan-400);
  letter-spacing: 0.02em;
}

.page-news .changelog-item__body {
  display: grid;
  gap: 6px;
}

.page-news .changelog-item__body h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 18px;
  color: var(--mist-100);
}

.page-news .changelog-item__body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist-400);
}

/* ---------- 专题系列 ---------- */
.page-news .topics-block {
  padding: clamp(52px, 7vw, 96px) 0;
}

.page-news .topics-head {
  display: grid;
  gap: 14px;
  margin-bottom: clamp(26px, 4vw, 44px);
}

.page-news .topics-head > p {
  margin: 0;
  max-width: 66ch;
  color: var(--mist-400);
  font-size: 16px;
  line-height: 1.85;
}

.page-news .topics-grid {
  display: grid;
  gap: clamp(24px, 3.6vw, 44px);
  grid-template-columns: minmax(0, 1fr);
  align-items: start;
}

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

.page-news .topic-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-news .topic-item {
  border: 2px solid var(--ink-700);
  background: var(--ink-800);
  padding: clamp(18px, 2.4vw, 26px);
  display: grid;
  gap: 8px;
  transition: border-color 0.2s var(--ease);
}

.page-news .topic-item:hover {
  border-color: rgba(59, 240, 200, 0.55);
}

.page-news .topic-item__num {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--cyan-400);
}

.page-news .topic-item__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 19px;
  color: var(--mist-100);
}

.page-news .topic-item p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist-400);
}

/* ---------- 订阅与推送 ---------- */
.page-news .subscribe-block {
  padding: clamp(52px, 7vw, 96px) 0 clamp(56px, 8vw, 108px);
  background:
    radial-gradient(70% 80% at 100% 0%, rgba(255, 176, 46, 0.08) 0%, transparent 60%),
    var(--ink-900);
  border-top: 2px solid var(--ink-700);
}

.page-news .subscribe-head {
  display: grid;
  gap: 14px;
  margin-bottom: clamp(26px, 4vw, 44px);
}

.page-news .subscribe-head > p {
  margin: 0;
  max-width: 70ch;
  color: var(--mist-400);
  font-size: 16px;
  line-height: 1.85;
}

.page-news .plan-strip {
  display: grid;
  gap: 16px;
  grid-template-columns: minmax(0, 1fr);
}

.page-news .plan {
  border: 2px solid var(--ink-700);
  background: var(--ink-800);
  padding: clamp(20px, 2.6vw, 28px);
  display: grid;
  gap: 10px;
  align-content: start;
  box-shadow: 6px 6px 0 rgba(3, 16, 11, 0.7);
}

.page-news .plan--mid {
  border-color: rgba(255, 176, 46, 0.6);
}

.page-news .plan__name {
  margin: 0;
  font-family: var(--font-display);
  font-size: 21px;
  color: var(--mist-100);
}

.page-news .plan__cycle {
  margin: 0;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--amber-500);
}

.page-news .plan__list {
  list-style: none;
  margin: 6px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-news .plan__list li {
  position: relative;
  padding-left: 18px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--mist-400);
}

.page-news .plan__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 8px;
  height: 2px;
  background: var(--cyan-400);
}

.page-news .subscribe-foot {
  margin: clamp(24px, 3.4vw, 38px) 0 0;
  padding-top: 20px;
  border-top: 2px solid var(--ink-700);
  font-size: 15px;
  line-height: 1.9;
  color: var(--mist-400);
  max-width: 76ch;
}

/* ---------- 响应式 ---------- */
@media (min-width: 780px) {
  .page-news .plan-strip {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-news .preview-grid {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  }

  .page-news .changelog-grid {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  }

  .page-news .topics-grid {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  }

  .page-news .round-card--narrow {
    width: calc(100% - 64px);
    align-self: flex-end;
    margin-right: -30px;
  }
}

@media (min-width: 1000px) {
  .page-news .archive-grid {
    grid-template-columns: minmax(0, 1fr) 280px;
  }

  .page-news .index-rail {
    position: sticky;
    top: 112px;
  }
}

@media (max-width: 479px) {
  .page-news .news-lead__window {
    min-height: 440px;
  }

  .page-news .round-card,
  .page-news .plan,
  .page-news .topic-item {
    box-shadow: 4px 4px 0 rgba(3, 16, 11, 0.7);
  }
}
<<<END>>>