.page-news {
  --news-panel: rgba(11, 44, 71, 0.88);
  --news-panel-soft: rgba(11, 44, 71, 0.5);
  --news-cyan-soft: rgba(70, 242, 210, 0.14);
  background: var(--deep);
  color: var(--mist);
  overflow-x: clip;
}

.page-news h2 {
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 5vw, 2.3rem);
  line-height: 1.16;
  letter-spacing: -0.02em;
  color: var(--ivory);
  margin: 0.5rem 0 0.85rem;
}

.page-news h3 {
  color: var(--ivory);
  font-size: 0.98rem;
  line-height: 1.5;
  margin: 0 0 0.35rem;
}

.page-news p {
  line-height: 1.75;
}

/* ---------- 筛选控件（视觉隐藏，保持可聚焦） ---------- */
.page-news .filter-input {
  position: absolute;
  top: 0;
  left: 0;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(1.1rem, 4vw, 2rem) 0 clamp(2rem, 5vw, 3.2rem);
  border-bottom: 1px solid var(--line);
}

.page-news .news-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.32;
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(130% 100% at 8% 0%, rgba(70, 242, 210, 0.13) 0%, transparent 58%),
    linear-gradient(180deg, rgba(6, 24, 38, 0.55) 0%, rgba(6, 24, 38, 0.94) 68%, var(--deep) 100%),
    var(--scan);
  pointer-events: none;
}

.page-news .news-hero__inner {
  position: relative;
  z-index: 2;
}

.page-news .news-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.05rem, 8.5vw, 4.1rem);
  line-height: 0.98;
  letter-spacing: -0.03em;
  color: var(--ivory);
  margin: 0.55rem 0 1rem;
  max-width: 16ch;
}

.page-news .news-hero__lead {
  max-width: 64ch;
  font-size: 0.95rem;
  color: var(--mist);
  margin: 0 0 1.4rem;
}

.page-news .news-strip {
  margin: 0 0 1.4rem;
  max-width: 720px;
  border-left: 2px solid var(--amber);
  background: rgba(6, 24, 38, 0.72);
  border-top: 1px solid var(--line);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-news .news-strip .breathing-strip {
  display: block;
  padding: 0.75rem 0.95rem;
  text-decoration: none;
  transition: background 0.2s ease;
}

.page-news .news-strip .breathing-strip:hover,
.page-news .news-strip .breathing-strip:focus-visible {
  background: var(--news-cyan-soft);
}

.page-news .news-strip .breathing-strip__title {
  color: var(--ivory);
  font-weight: 600;
}

.page-news .news-strip .breathing-strip__meta {
  display: inline-block;
  margin-left: 0.7rem;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.02em;
  color: var(--cyan);
}

.page-news .filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
}

.page-news .filter-bar__label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  color: var(--stone);
  margin-right: 0.2rem;
}

.page-news .filter-chip {
  display: inline-flex;
  align-items: center;
  padding: 0.42rem 0.86rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: rgba(11, 44, 71, 0.66);
  color: var(--mist);
  font-size: 0.83rem;
  line-height: 1.3;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.page-news .filter-chip:hover {
  border-color: var(--cyan);
  color: var(--cyan);
}

.page-news #nf-all:checked ~ .news-hero .filter-chip[for="nf-all"],
.page-news #nf-adjust:checked ~ .news-hero .filter-chip[for="nf-adjust"],
.page-news #nf-release:checked ~ .news-hero .filter-chip[for="nf-release"],
.page-news #nf-service:checked ~ .news-hero .filter-chip[for="nf-service"],
.page-news #nf-archive:checked ~ .news-hero .filter-chip[for="nf-archive"] {
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--deep);
  font-weight: 600;
}

.page-news:has(#nf-all:focus-visible) .filter-chip[for="nf-all"],
.page-news:has(#nf-adjust:focus-visible) .filter-chip[for="nf-adjust"],
.page-news:has(#nf-release:focus-visible) .filter-chip[for="nf-release"],
.page-news:has(#nf-service:focus-visible) .filter-chip[for="nf-service"],
.page-news:has(#nf-archive:focus-visible) .filter-chip[for="nf-archive"] {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

/* ---------- 筛选逻辑 ---------- */
.page-news #nf-adjust:checked ~ .news-timeline .tl-item:not(.cat-adjust),
.page-news #nf-release:checked ~ .news-timeline .tl-item:not(.cat-release),
.page-news #nf-service:checked ~ .news-timeline .tl-item:not(.cat-service),
.page-news #nf-archive:checked ~ .news-timeline .tl-item:not(.cat-archive) {
  display: none;
}

.page-news #nf-adjust:checked ~ .news-timeline .tl__stage:not(:has(.cat-adjust)),
.page-news #nf-release:checked ~ .news-timeline .tl__stage:not(:has(.cat-release)),
.page-news #nf-service:checked ~ .news-timeline .tl__stage:not(:has(.cat-service)),
.page-news #nf-archive:checked ~ .news-timeline .tl__stage:not(:has(.cat-archive)) {
  display: none;
}

/* ---------- 时间轴 ---------- */
.page-news .news-timeline {
  position: relative;
  overflow: hidden;
  padding: clamp(2rem, 6vw, 3.8rem) 0 clamp(2rem, 5vw, 3.4rem);
  border-bottom: 1px solid var(--line);
}

.page-news .news-timeline__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.16;
}

.page-news .news-timeline::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, var(--deep) 0%, rgba(6, 24, 38, 0.74) 34%, rgba(6, 24, 38, 0.95) 100%);
  pointer-events: none;
}

.page-news .news-timeline > .container {
  position: relative;
  z-index: 2;
}

.page-news .news-count {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  color: var(--stone);
  margin: 0;
  white-space: nowrap;
}

.page-news .tl {
  display: grid;
  gap: 2rem;
  margin-top: 1.6rem;
}

.page-news .tl__stage {
  display: grid;
  gap: 0.9rem;
}

.page-news .tl__marker {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: 0.2rem 0 0.2rem 0.85rem;
  border-left: 2px solid var(--cyan);
}

.page-news .tl__stage-name {
  font-family: var(--font-display);
  font-size: 1.05rem;
  letter-spacing: -0.01em;
  color: var(--ivory);
}

.page-news .tl__stage-note {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--amber);
}

.page-news .tl__items {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.6rem;
}

.page-news .tl-item {
  border: 1px solid var(--line);
  border-left: 3px solid var(--stone);
  background: linear-gradient(150deg, var(--news-panel), rgba(6, 24, 38, 0.92));
  transition: border-color 0.2s ease, background 0.2s ease;
}

.page-news .tl-item:hover {
  border-color: var(--line-strong);
  border-left-color: var(--cyan);
}

.page-news .tl-item.cat-adjust { border-left-color: var(--amber); }
.page-news .tl-item.cat-release { border-left-color: var(--cyan); }
.page-news .tl-item.cat-service { border-left-color: var(--moss); }
.page-news .tl-item.cat-archive { border-left-color: var(--clay); }

.page-news .tl-item__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.3rem 0.7rem;
  padding: 0.8rem 0.9rem;
  cursor: pointer;
  list-style: none;
}

.page-news .tl-item__head::-webkit-details-marker {
  display: none;
}

.page-news .tl-item__time {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.03em;
  color: var(--cyan);
  min-width: 4.4rem;
}

.page-news .tl-item__title {
  flex: 1 1 12rem;
  margin: 0;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.5;
  color: var(--ivory);
}

.page-news .tl-item__sign {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 1rem;
  line-height: 1;
  color: var(--stone);
}

.page-news .tl-item__sign::before {
  content: "+";
}

.page-news .tl-item__box[open] .tl-item__sign::before {
  content: "—";
}

.page-news .tl-item__box[open] .tl-item__head {
  border-bottom: 1px dashed var(--line);
}

.page-news .tl-item__body {
  padding: 0.2rem 0.95rem 0.95rem;
}

.page-news .tl-item__body p {
  margin: 0.6rem 0 0.85rem;
  font-size: 0.88rem;
  color: var(--mist);
}

.page-news .tl-item__body .btn {
  margin-bottom: 0.15rem;
}

/* ---------- 赛程调整 ---------- */
.page-news .news-shift {
  padding: clamp(2rem, 6vw, 3.6rem) 0;
  border-bottom: 1px solid var(--line);
}

.page-news .shift-grid {
  display: grid;
  gap: 1.6rem;
}

.page-news .shift-copy > p {
  max-width: 62ch;
  font-size: 0.94rem;
  color: var(--mist);
  margin: 0 0 1.3rem;
}

.page-news .shift-list {
  list-style: none;
  margin: 0 0 1.5rem;
  padding: 0;
  display: grid;
  gap: 0.9rem;
}

.page-news .shift-list li {
  display: grid;
  grid-template-columns: 2.2rem 1fr;
  gap: 0.2rem 0.8rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--line);
}

.page-news .shift-list__num {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--amber);
  letter-spacing: 0.04em;
}

.page-news .shift-list p {
  margin: 0;
  font-size: 0.88rem;
  color: var(--stone);
}

.page-news .shift-note {
  align-self: start;
  padding: 1.2rem 1.1rem 1.3rem;
  background: linear-gradient(160deg, rgba(242, 184, 75, 0.12), rgba(11, 44, 71, 0.5));
  border: 1px solid var(--line-strong);
  border-top: 2px solid var(--amber);
}

.page-news .shift-note__label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  color: var(--stone);
  margin: 0 0 0.4rem;
}

.page-news .shift-note__big {
  font-family: var(--font-mono);
  font-size: clamp(1.9rem, 6vw, 2.6rem);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--amber);
  margin: 0 0 0.6rem;
}

.page-news .shift-note__text {
  margin: 0;
  font-size: 0.85rem;
  color: var(--mist);
}

/* ---------- 栏目上新 ---------- */
.page-news .news-version {
  padding: clamp(2rem, 6vw, 3.6rem) 0;
  background: linear-gradient(180deg, rgba(11, 44, 71, 0.42), rgba(6, 24, 38, 0));
  border-bottom: 1px solid var(--line);
}

.page-news .version-lead {
  max-width: 64ch;
  font-size: 0.94rem;
  color: var(--mist);
  margin: 0;
}

.page-news .version-track {
  list-style: none;
  margin: 1.7rem 0 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.page-news .version-step {
  position: relative;
  padding: 1rem 0.9rem 1.1rem;
  border-top: 2px solid var(--line-strong);
  background: linear-gradient(180deg, rgba(11, 44, 71, 0.62), rgba(11, 44, 71, 0));
}

.page-news .version-step::before {
  content: "";
  position: absolute;
  top: -5px;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
}

.page-news .version-step__tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  color: var(--cyan);
  margin-bottom: 0.45rem;
}

.page-news .version-step p {
  margin: 0;
  font-size: 0.86rem;
  color: var(--stone);
}

/* ---------- 档案补充 ---------- */
.page-news .news-archive {
  padding: clamp(2rem, 6vw, 3.6rem) 0;
  border-bottom: 1px solid var(--line);
}

.page-news .archive-grid {
  display: grid;
  gap: 1.6rem;
}

.page-news .archive-copy > p {
  max-width: 62ch;
  font-size: 0.94rem;
  color: var(--mist);
  margin: 0 0 1.3rem;
}

.page-news .archive-facts {
  list-style: none;
  margin: 0 0 1.4rem;
  padding: 0;
  display: grid;
  gap: 0.9rem;
}

.page-news .archive-facts__num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 5vw, 2rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--amber);
  margin-bottom: 0.2rem;
}

.page-news .archive-facts__label {
  display: block;
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--stone);
}

.page-news .archive-side {
  padding: 1.2rem 1.1rem;
  border: 1px solid var(--line);
  border-left: 3px solid var(--clay);
  background: var(--news-panel-soft);
  align-self: start;
}

.page-news .archive-side__lead {
  margin: 0 0 0.8rem;
  font-family: var(--font-serif);
  font-size: 0.98rem;
  line-height: 1.7;
  color: var(--ivory);
}

.page-news .archive-side__meta {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--stone);
}

/* ---------- 回看与订阅 ---------- */
.page-news .news-recall {
  padding: clamp(2rem, 6vw, 3.6rem) 0;
  border-bottom: 1px solid var(--line);
}

.page-news .recall-grid {
  display: grid;
  gap: 1.2rem;
  margin-top: 1.2rem;
}

.page-news .recall-card {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  background: linear-gradient(165deg, rgba(11, 44, 71, 0.86), rgba(6, 24, 38, 0.92));
}

.page-news .recall-card__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  opacity: 0.86;
  border-bottom: 1px solid var(--line);
}

.page-news .recall-card__body {
  padding: 1rem 1rem 1.2rem;
}

.page-news .recall-card__body p {
  margin: 0 0 0.8rem;
  font-size: 0.88rem;
  color: var(--mist);
}

.page-news .recall-jump {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.page-news .recall-jump a {
  display: inline-block;
  padding: 0.3rem 0.66rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--cyan);
  text-decoration: none;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.page-news .recall-jump a:hover,
.page-news .recall-jump a:focus-visible {
  background: var(--news-cyan-soft);
  border-color: var(--cyan);
}

/* ---------- 收尾 ---------- */
.page-news .news-cta {
  padding: clamp(2rem, 6vw, 3.4rem) 0;
  background:
    linear-gradient(120deg, rgba(242, 184, 75, 0.1), rgba(70, 242, 210, 0.08) 55%, transparent 100%),
    var(--deep);
}

.page-news .news-cta__inner {
  display: grid;
  gap: 1.3rem;
  align-items: start;
}

.page-news .news-cta p {
  margin: 0;
  max-width: 58ch;
  font-size: 0.92rem;
  color: var(--mist);
}

.page-news .news-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-news .archive-facts {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.1rem;
  }

  .page-news .tl-item__head {
    padding: 0.85rem 1.05rem;
  }
}

@media (min-width: 760px) {
  .page-news .version-track {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.2rem;
  }

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

  .page-news .news-cta__inner {
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 2rem;
  }
}

@media (min-width: 900px) {
  .page-news .tl__stage {
    grid-template-columns: 132px minmax(0, 1fr);
    gap: 0.6rem 1.8rem;
  }

  .page-news .tl__marker {
    position: sticky;
    top: calc(var(--topbar-h) + 1.2rem);
    align-self: start;
    padding-top: 0.35rem;
  }

  .page-news .tl__items {
    border-left: 1px solid var(--line);
    padding-left: 1.4rem;
    margin-left: -0.1rem;
  }

  .page-news .shift-grid {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
    gap: 2.4rem;
  }

  .page-news .archive-grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    gap: 2.4rem;
    align-items: start;
  }

  .page-news .version-track {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .filter-chip,
  .page-news .tl-item,
  .page-news .news-strip .breathing-strip,
  .page-news .recall-jump a {
    transition: none;
  }
}
<<<END>>>