.page-news {
  --edge: rgba(140, 154, 168, 0.2);
  --edge-soft: rgba(140, 154, 168, 0.12);
  --cat: var(--steel);
  background: var(--ink);
  color: var(--paper);
  overflow-x: hidden;
}

.page-news h2 {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 4.2vw, 2.9rem);
  line-height: 1.06;
  letter-spacing: -0.015em;
  margin: 0 0 14px;
  color: var(--paper);
}

.page-news .lede {
  color: var(--steel);
  font-size: clamp(0.95rem, 1.4vw, 1.05rem);
  line-height: 1.7;
  max-width: 62ch;
  margin: 0 0 14px;
}

.page-news .eyebrow {
  color: var(--orange);
  letter-spacing: 0.16em;
  margin: 0 0 12px;
}

.page-news .media {
  margin: 0;
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--edge);
  background: var(--ink-2);
}

.page-news .media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-news .media figcaption {
  font-family: var(--font-data);
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  color: var(--steel);
  padding: 10px 14px;
  background: rgba(7, 20, 38, 0.72);
  border-top: 1px solid var(--edge-soft);
}

/* ---------- 首屏 ---------- */

.page-news .masthead {
  position: relative;
  padding: clamp(28px, 6vw, 64px) 0 clamp(36px, 7vw, 80px);
  overflow: hidden;
}

.page-news .masthead::before {
  content: "";
  position: absolute;
  top: -30%;
  right: -20%;
  width: 78%;
  height: 160%;
  background: linear-gradient(115deg, transparent 34%, rgba(255, 107, 44, 0.16) 48%, transparent 64%);
  transform: rotate(-9deg);
  pointer-events: none;
}

.page-news .masthead::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(140, 154, 168, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(140, 154, 168, 0.07) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse at 70% 20%, #000 0%, transparent 70%);
  pointer-events: none;
}

.page-news .masthead .shell {
  position: relative;
  z-index: 1;
}

.page-news .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  list-style: none;
  margin: 0 0 clamp(20px, 4vw, 34px);
  padding: 0;
  font-family: var(--font-data);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: var(--rock);
}

.page-news .breadcrumb li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--pitch);
}

.page-news .breadcrumb a {
  color: var(--steel);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-news .breadcrumb a:hover {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

.page-news .masthead-grid {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
}

.page-news .masthead-copy h1 {
  font-family: var(--font-display);
  font-size: clamp(2.3rem, 9vw, 5.4rem);
  line-height: 0.96;
  letter-spacing: -0.03em;
  margin: 0 0 20px;
  color: var(--paper);
}

.page-news .masthead-copy h1 em {
  font-style: normal;
  display: block;
  color: var(--orange);
}

.page-news .masthead-dek {
  color: var(--steel);
  font-size: clamp(0.98rem, 1.5vw, 1.1rem);
  line-height: 1.75;
  max-width: 56ch;
  margin: 0 0 24px;
}

.page-news .masthead-lights {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-family: var(--font-data);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  color: var(--paper);
}

.page-news .masthead-lights li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 13px;
  border: 1px solid var(--edge);
  border-radius: var(--radius-pill);
  background: rgba(13, 32, 54, 0.6);
}

.page-news .status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  display: inline-block;
  flex: none;
}

.page-news .masthead-media {
  clip-path: polygon(0 0, 100% 0, 100% 92%, 0 100%);
  border-radius: var(--radius-lg);
  border-color: rgba(255, 107, 44, 0.28);
}

.page-news .masthead-media img {
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

/* ---------- 更新列表 ---------- */

.page-news .board {
  padding: clamp(44px, 8vw, 88px) 0 clamp(28px, 5vw, 48px);
}

.page-news .board-head {
  max-width: 62ch;
  margin-bottom: clamp(24px, 4vw, 40px);
}

.page-news .feed-shell {
  position: relative;
  display: grid;
  gap: clamp(20px, 3.4vw, 36px);
}

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

.page-news .feed-rail {
  border-left: 2px solid var(--pitch);
  padding-left: 14px;
}

.page-news .rail-title {
  font-family: var(--font-data);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--rock);
  margin: 0 0 12px;
}

.page-news .rail-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .rail-tabs label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 15px;
  border: 1px solid var(--edge);
  border-radius: var(--radius-pill);
  font-size: 0.88rem;
  color: var(--steel);
  cursor: pointer;
  background: rgba(13, 32, 54, 0.55);
  transition: background 0.2s var(--ease), color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-news .rail-tabs label::after {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.45;
}

.page-news .rail-tabs label:hover {
  color: var(--paper);
  border-color: var(--orange);
}

.page-news .rail-note {
  font-size: 0.76rem;
  line-height: 1.65;
  color: var(--rock);
  margin: 14px 0 0;
}

.page-news #cat-all:checked ~ .feed-rail label[for="cat-all"],
.page-news #cat-check:checked ~ .feed-rail label[for="cat-check"],
.page-news #cat-version:checked ~ .feed-rail label[for="cat-version"],
.page-news #cat-schedule:checked ~ .feed-rail label[for="cat-schedule"],
.page-news #cat-card:checked ~ .feed-rail label[for="cat-card"],
.page-news #cat-ios:checked ~ .feed-rail label[for="cat-ios"] {
  background: var(--orange);
  border-color: var(--orange);
  color: var(--ink);
}

.page-news #cat-check:checked ~ .feed .feed-item:not([data-cat="check"]),
.page-news #cat-version:checked ~ .feed .feed-item:not([data-cat="version"]),
.page-news #cat-schedule:checked ~ .feed .feed-item:not([data-cat="schedule"]),
.page-news #cat-card:checked ~ .feed .feed-item:not([data-cat="card"]),
.page-news #cat-ios:checked ~ .feed .feed-item:not([data-cat="ios"]) {
  display: none;
}

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

.page-news .feed-item {
  display: grid;
  gap: 10px;
  padding: clamp(16px, 2.6vw, 24px) 12px clamp(16px, 2.6vw, 24px) 12px;
  border-bottom: 1px solid var(--edge);
  border-left: 3px solid transparent;
  transition: background 0.25s var(--ease), border-left-color 0.25s var(--ease);
}

.page-news .feed-item[data-cat="check"] {
  --cat: var(--orange);
}

.page-news .feed-item[data-cat="version"] {
  --cat: var(--lime);
}

.page-news .feed-item[data-cat="schedule"] {
  --cat: var(--clay);
}

.page-news .feed-item[data-cat="card"] {
  --cat: #f0c445;
}

.page-news .feed-item[data-cat="ios"] {
  --cat: var(--steel);
}

.page-news .feed-item:hover {
  background: linear-gradient(90deg, rgba(255, 107, 44, 0.09), transparent 68%);
  border-left-color: var(--cat);
}

.page-news .item-time {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.page-news .item-clock {
  font-family: var(--font-data);
  font-size: 0.8rem;
  letter-spacing: 0.02em;
  color: var(--paper);
  font-variant-numeric: tabular-nums;
}

.page-news .item-tag {
  display: inline-flex;
  align-items: center;
  padding: 2px 10px;
  border: 1px solid currentColor;
  border-radius: var(--radius-pill);
  font-family: var(--font-data);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: var(--cat);
}

.page-news .item-body h3 {
  font-family: var(--font-display);
  font-size: clamp(1.02rem, 1.9vw, 1.28rem);
  line-height: 1.35;
  margin: 0 0 8px;
  color: var(--paper);
}

.page-news .item-body p {
  margin: 0 0 8px;
  color: var(--steel);
  font-size: 0.92rem;
  line-height: 1.7;
  max-width: 60ch;
}

.page-news .item-meta {
  font-family: var(--font-data);
  font-size: 0.72rem !important;
  letter-spacing: 0.05em;
  color: var(--rock) !important;
  margin: 0 !important;
}

/* ---------- 版本说明 ---------- */

.page-news .diff {
  position: relative;
  padding: clamp(44px, 8vw, 92px) 0;
  background: var(--ink-2);
  border-top: 1px solid var(--edge-soft);
  border-bottom: 1px solid var(--edge-soft);
}

.page-news .diff::before {
  content: "";
  position: absolute;
  top: 0;
  left: clamp(16px, 4vw, 56px);
  width: 96px;
  height: 6px;
  background: var(--orange);
  border-radius: 0 0 6px 6px;
}

.page-news .diff-grid {
  display: grid;
  gap: clamp(22px, 4vw, 40px);
  align-items: start;
  margin-bottom: clamp(24px, 4vw, 40px);
}

.page-news .diff-copy .lede {
  margin-bottom: 12px;
}

.page-news .diff-copy p:last-child {
  color: var(--steel);
  font-size: 0.92rem;
  line-height: 1.7;
  max-width: 58ch;
  margin: 0;
}

.page-news .diff-media img {
  aspect-ratio: 3 / 2;
}

.page-news .diff-compare {
  display: grid;
  gap: 14px;
}

.page-news .diff-pane {
  border: 1px solid var(--edge);
  border-radius: var(--radius-md);
  padding: 18px 16px;
  background: rgba(7, 20, 38, 0.55);
}

.page-news .diff-pane h3 {
  font-size: 0.78rem;
  font-family: var(--font-data);
  letter-spacing: 0.12em;
  color: var(--rock);
  margin: 0 0 14px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.page-news .diff-pane--after {
  border-color: rgba(255, 107, 44, 0.5);
  background: rgba(255, 107, 44, 0.06);
}

.page-news .diff-pane--after h3 {
  color: var(--orange);
}

.page-news .diff-badge {
  font-size: 0.66rem;
  padding: 2px 9px;
  border-radius: var(--radius-pill);
  background: var(--orange);
  color: var(--ink);
  letter-spacing: 0.06em;
}

.page-news .diff-fields {
  margin: 0;
  display: grid;
  gap: 8px;
}

.page-news .diff-fields > div {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
}

.page-news .diff-fields dt {
  font-size: 0.8rem;
  color: var(--rock);
  letter-spacing: 0.04em;
}

.page-news .diff-fields dd {
  margin: 0;
  font-family: var(--font-data);
  font-size: 0.92rem;
  color: var(--paper);
  font-variant-numeric: tabular-nums;
}

.page-news .diff-fields .is-changed {
  border-color: rgba(255, 107, 44, 0.42);
  background: rgba(255, 107, 44, 0.1);
}

.page-news .diff-fields .is-changed dd {
  color: var(--orange);
  font-weight: 700;
}

.page-news .diff-details {
  margin-top: clamp(20px, 3vw, 30px);
  border: 1px solid var(--edge);
  border-radius: var(--radius-md);
  padding: 0 18px;
  background: rgba(7, 20, 38, 0.4);
}

.page-news .diff-details summary {
  list-style: none;
  cursor: pointer;
  padding: 16px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  font-family: var(--font-display);
  font-size: 0.98rem;
  color: var(--paper);
}

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

.page-news .diff-details summary::after {
  content: "＋";
  color: var(--orange);
  font-family: var(--font-data);
  font-size: 1.05rem;
  flex: none;
}

.page-news .diff-details[open] summary::after {
  content: "－";
}

.page-news .diff-log {
  list-style: none;
  margin: 0;
  padding: 0 0 18px;
  display: grid;
  gap: 14px;
}

.page-news .diff-log li {
  border-top: 1px dashed var(--edge);
  padding-top: 14px;
}

.page-news .log-field {
  display: inline-block;
  font-family: var(--font-data);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--lime);
  margin-bottom: 6px;
}

.page-news .diff-log p {
  margin: 0;
  color: var(--steel);
  font-size: 0.9rem;
  line-height: 1.72;
  max-width: 66ch;
}

/* ---------- 赛程与红黄牌 ---------- */

.page-news .sync {
  padding: clamp(44px, 8vw, 92px) 0;
}

.page-news .sync-head {
  max-width: 62ch;
  margin-bottom: clamp(22px, 3.6vw, 36px);
}

.page-news .sync-cols {
  display: grid;
  gap: clamp(18px, 3vw, 28px);
  margin-bottom: clamp(24px, 4vw, 40px);
}

.page-news .sync-panel {
  border: 1px solid var(--edge);
  border-radius: var(--radius-lg);
  padding: clamp(16px, 2.6vw, 26px);
  background: rgba(13, 32, 54, 0.5);
}

.page-news .sync-panel h3 {
  font-family: var(--font-data);
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  color: var(--orange);
  margin: 0 0 16px;
}

.page-news .sync-panel--cards h3 {
  color: #f0c445;
}

.page-news .sync-rows,
.page-news .card-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-news .sync-rows li {
  display: grid;
  gap: 4px;
  padding: 12px 0;
  border-bottom: 1px solid var(--edge-soft);
}

.page-news .sync-rows li:last-child,
.page-news .card-list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-news .sync-round {
  font-family: var(--font-data);
  font-size: 0.78rem;
  color: var(--paper);
  letter-spacing: 0.03em;
}

.page-news .sync-detail {
  font-size: 0.88rem;
  line-height: 1.65;
  color: var(--steel);
}

.page-news .sync-state {
  justify-self: start;
  font-family: var(--font-data);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  padding: 2px 10px;
  border-radius: var(--radius-pill);
  margin-top: 4px;
}

.page-news .sync-state--moved {
  color: var(--clay);
  border: 1px solid currentColor;
}

.page-news .sync-state--done {
  background: var(--lime);
  color: var(--ink);
}

.page-news .card-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 0;
  border-bottom: 1px solid var(--edge-soft);
}

.page-news .card-mark {
  width: 12px;
  height: 16px;
  border-radius: 3px;
  flex: none;
}

.page-news .card-mark--yellow {
  background: #f0c445;
}

.page-news .card-mark--red {
  background: var(--orange);
}

.page-news .card-text {
  font-size: 0.86rem;
  line-height: 1.6;
  color: var(--steel);
  font-variant-numeric: tabular-nums;
}

.page-news .sync-media {
  border-radius: var(--radius-lg);
}

.page-news .sync-media img {
  aspect-ratio: 2 / 1;
}

/* ---------- iOS ---------- */

.page-news .ios {
  padding: clamp(40px, 7vw, 84px) 0;
  background: var(--ink-2);
  border-top: 1px solid var(--edge-soft);
  border-bottom: 1px solid var(--edge-soft);
}

.page-news .ios-grid {
  display: grid;
  gap: clamp(22px, 4vw, 44px);
  align-items: center;
}

.page-news .ios-log {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  display: grid;
  gap: 1px;
}

.page-news .ios-log li {
  display: grid;
  gap: 4px;
  padding: 13px 0;
  border-bottom: 1px solid var(--edge-soft);
  font-size: 0.9rem;
  line-height: 1.65;
  color: var(--steel);
}

.page-news .ios-log li:first-child {
  border-top: 1px solid var(--edge-soft);
}

.page-news .ios-when {
  font-family: var(--font-data);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--lime);
}

.page-news .ios-media img {
  aspect-ratio: 5 / 4;
}

/* ---------- 专题 ---------- */

.page-news .series {
  padding: clamp(44px, 8vw, 92px) 0;
}

.page-news .series-head {
  max-width: 60ch;
  margin-bottom: clamp(22px, 3.6vw, 34px);
}

.page-news .series-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-news .series-card {
  --tint: var(--pitch);
  position: relative;
  border: 1px solid var(--edge);
  border-left: 4px solid var(--tint);
  border-radius: var(--radius-md);
  padding: 18px 18px 18px 20px;
  background: rgba(13, 32, 54, 0.5);
  transition: transform 0.22s var(--ease), background 0.22s var(--ease);
}

.page-news .series-card:hover {
  transform: translateX(3px);
  background: rgba(21, 59, 92, 0.55);
}

.page-news .series-card--orange {
  --tint: var(--orange);
}

.page-news .series-card--moss {
  --tint: var(--moss);
}

.page-news .series-card--pitch {
  --tint: var(--pitch);
}

.page-news .series-card--clay {
  --tint: var(--clay);
}

.page-news .series-card--steel {
  --tint: var(--rock);
}

.page-news .series-card a {
  display: flex;
  align-items: baseline;
  gap: 12px;
  text-decoration: none;
  color: var(--paper);
  margin-bottom: 8px;
}

.page-news .series-index {
  font-family: var(--font-data);
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  color: var(--tint);
}

.page-news .series-card strong {
  font-family: var(--font-display);
  font-size: clamp(1rem, 1.8vw, 1.18rem);
  letter-spacing: -0.01em;
}

.page-news .series-card p {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.68;
  color: var(--steel);
  max-width: 48ch;
}

/* ---------- 回看 ---------- */

.page-news .revisit {
  padding: clamp(36px, 6vw, 72px) 0 clamp(48px, 8vw, 96px);
}

.page-news .revisit-inner {
  border: 1px solid var(--edge);
  border-radius: var(--radius-lg);
  padding: clamp(20px, 3.4vw, 40px);
  background:
    radial-gradient(circle at 92% 8%, rgba(255, 107, 44, 0.16), transparent 46%),
    rgba(13, 32, 54, 0.55);
}

.page-news .revisit-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 6px 0 18px;
}

.page-news .revisit-note {
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.7;
  color: var(--rock);
  max-width: 70ch;
}

/* ---------- 响应式 ---------- */

@media (min-width: 640px) {
  .page-news .sync-rows li {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    column-gap: 16px;
  }

  .page-news .sync-rows li .sync-round {
    grid-column: 1;
    grid-row: 1;
  }

  .page-news .sync-rows li .sync-detail {
    grid-column: 1;
    grid-row: 2;
  }

  .page-news .sync-rows li .sync-state {
    grid-column: 2;
    grid-row: 1 / span 2;
    margin-top: 0;
  }

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

@media (min-width: 900px) {
  .page-news .masthead-grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    align-items: center;
  }

  .page-news .feed-shell {
    grid-template-columns: 216px minmax(0, 1fr);
    align-items: start;
    column-gap: clamp(24px, 3.4vw, 44px);
  }

  .page-news .feed-rail {
    position: sticky;
    top: 96px;
  }

  .page-news .rail-tabs {
    flex-direction: column;
    align-items: stretch;
  }

  .page-news .rail-tabs label {
    justify-content: space-between;
  }

  .page-news .feed-item {
    grid-template-columns: 172px minmax(0, 1fr);
    column-gap: 24px;
    align-items: start;
    padding-left: 18px;
  }

  .page-news .item-time {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .page-news .diff-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr);
    align-items: center;
  }

  .page-news .diff-compare {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 18px;
  }

  .page-news .sync-cols {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.95fr);
  }

  .page-news .ios-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.85fr);
  }

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

@media (min-width: 1200px) {
  .page-news .feed-shell {
    grid-template-columns: 236px minmax(0, 1fr);
  }

  .page-news .feed-item {
    grid-template-columns: 188px minmax(0, 1fr);
    column-gap: 32px;
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-news .series-card,
  .page-news .feed-item,
  .page-news .rail-tabs label {
    transition: none;
  }

  .page-news .series-card:hover {
    transform: none;
  }
}
<<<END>>>