.page-news {
  --news-card: #0B1420;
  --news-card-2: #101C2C;
  --news-axis: rgba(143, 164, 194, 0.26);
  background: var(--void);
  color: var(--paper);
  font-family: var(--font-body);
  overflow-x: clip;
}

.page-news h1,
.page-news h2,
.page-news h3 {
  font-family: var(--font-display);
  line-height: 1.12;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--paper);
}

.page-news p {
  margin: 0;
}

.page-news img {
  max-width: 100%;
  height: auto;
  display: block;
}

.page-news .news-top {
  padding-top: clamp(18px, 4vw, 36px);
}

/* ---------- 首屏 ---------- */
.page-news .hero-grid {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
  margin-top: clamp(20px, 3vw, 32px);
}

.page-news .kicker {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 0;
  padding: 6px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(13, 22, 36, 0.7);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-news .kicker-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 0 4px rgba(244, 184, 76, 0.16);
}

.page-news .hero-copy h1 {
  margin-top: 18px;
  font-size: clamp(32px, 6.4vw, 60px);
  font-weight: 900;
  letter-spacing: -0.02em;
  max-width: 16em;
}

.page-news .hero-lead {
  margin-top: 18px;
  max-width: 46ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.75;
  color: var(--mist);
}

.page-news .hero-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 26px;
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
}

.page-news .hero-facts li {
  padding-left: 11px;
  border-left: 2px solid var(--line-cyan);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-news .hero-facts .mono {
  display: block;
  margin-bottom: 3px;
  font-size: 21px;
  font-weight: 700;
  color: var(--cyan);
  letter-spacing: -0.01em;
}

.page-news .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

/* ---------- 图片框 ---------- */
.page-news .shot {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--steel);
  overflow: hidden;
  border-radius: var(--radius);
}

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

.page-news .shot-cap {
  padding: 9px 12px;
  border-top: 1px solid var(--line);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--mist);
  background: rgba(13, 22, 36, 0.85);
}

/* ---------- 区块骨架 ---------- */
.page-news .band {
  padding-block: clamp(36px, 6vw, 82px);
}

.page-news .band--series {
  background: linear-gradient(180deg, rgba(13, 22, 36, 0) 0%, rgba(13, 22, 36, 0.65) 30%, rgba(13, 22, 36, 0.65) 70%, rgba(13, 22, 36, 0) 100%);
}

.page-news .blk-head {
  margin-bottom: clamp(24px, 4vw, 42px);
  padding-left: 14px;
  border-left: 1px solid var(--line-amber);
}

.page-news .blk-num {
  display: block;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--amber);
}

.page-news .blk-head h2 {
  margin-top: 10px;
  font-size: clamp(23px, 3.6vw, 36px);
  font-weight: 900;
}

.page-news .blk-head p {
  margin-top: 12px;
  max-width: 60ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
}

/* ---------- 时间轴 ---------- */
.page-news .tl {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .tl-item {
  position: relative;
  margin-left: 7px;
  padding: 0 0 30px 28px;
  border-left: 1px solid var(--news-axis);
}

.page-news .tl-item:last-child {
  padding-bottom: 0;
  border-left-color: transparent;
}

.page-news .tl-dot {
  position: absolute;
  left: -6px;
  top: 5px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 0 4px var(--void);
}

.page-news .tl-dot--magenta {
  background: var(--magenta);
  box-shadow: 0 0 0 4px var(--void), 0 0 0 7px rgba(255, 61, 158, 0.14);
}

.page-news .tl-when {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-news .tl-item h3 {
  margin-top: 8px;
  font-size: clamp(18px, 2.4vw, 23px);
  font-weight: 700;
}

.page-news .tl-text {
  margin-top: 10px;
  max-width: 58ch;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

.page-news .tl-item .tag {
  display: inline-block;
  margin-top: 14px;
}

.page-news .tl-jump {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
}

.page-news .tl-jump a {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--mist);
  text-decoration: none;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

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

/* ---------- 筛选 ---------- */
.page-news .filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: clamp(20px, 3vw, 32px);
}

.page-news .seg {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(13, 22, 36, 0.72);
  font-size: 13px;
  letter-spacing: 0.03em;
  color: var(--mist);
  cursor: pointer;
  user-select: none;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-news .seg:hover {
  border-color: var(--line-cyan);
  color: var(--paper);
}

.page-news #flt-all:checked ~ .filter-bar label[for="flt-all"],
.page-news #flt-playoff:checked ~ .filter-bar label[for="flt-playoff"],
.page-news #flt-meta:checked ~ .filter-bar label[for="flt-meta"],
.page-news #flt-replay:checked ~ .filter-bar label[for="flt-replay"],
.page-news #flt-device:checked ~ .filter-bar label[for="flt-device"] {
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--void);
  font-weight: 700;
}

.page-news #flt-all:focus-visible ~ .filter-bar label[for="flt-all"],
.page-news #flt-playoff:focus-visible ~ .filter-bar label[for="flt-playoff"],
.page-news #flt-meta:focus-visible ~ .filter-bar label[for="flt-meta"],
.page-news #flt-replay:focus-visible ~ .filter-bar label[for="flt-replay"],
.page-news #flt-device:focus-visible ~ .filter-bar label[for="flt-device"] {
  outline: 2px solid var(--magenta);
  outline-offset: 2px;
}

.page-news #flt-playoff:checked ~ .topic-grid .topic-card:not(.c-playoff),
.page-news #flt-meta:checked ~ .topic-grid .topic-card:not(.c-meta),
.page-news #flt-replay:checked ~ .topic-grid .topic-card:not(.c-replay),
.page-news #flt-device:checked ~ .topic-grid .topic-card:not(.c-device) {
  display: none;
}

/* ---------- 专题卡 ---------- */
.page-news .topic-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-news .topic-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 11px;
  padding: 20px 20px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(168deg, var(--news-card-2) 0%, var(--news-card) 78%);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-news .topic-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), var(--magenta));
  opacity: 0;
  transition: opacity var(--dur) var(--ease);
}

.page-news .topic-card:hover,
.page-news .topic-card:focus-within {
  border-color: var(--line-strong);
  transform: translateY(-2px);
}

.page-news .topic-card:hover::before,
.page-news .topic-card:focus-within::before {
  opacity: 1;
}

.page-news .card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.page-news .card-num {
  font-size: 25px;
  line-height: 1;
  letter-spacing: -0.03em;
  color: rgba(143, 164, 194, 0.45);
}

.page-news .topic-card h3 {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.38;
}

.page-news .topic-card > p:not(.card-meta) {
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--mist);
}

.page-news .card-meta {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px dashed var(--line);
  font-size: 11px;
  letter-spacing: 0.07em;
  color: rgba(143, 164, 194, 0.8);
}

.page-news .card-more {
  border-top: 1px dashed var(--line);
  padding-top: 8px;
}

.page-news .card-more summary {
  display: flex;
  align-items: center;
  min-height: 32px;
  list-style: none;
  cursor: pointer;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--cyan);
}

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

.page-news .card-more summary::after {
  content: "+";
  margin-left: 6px;
  font-family: var(--font-mono);
}

.page-news .card-more[open] summary::after {
  content: "–";
}

.page-news .kw-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  list-style: none;
  margin: 6px 0 2px;
  padding: 0;
}

.page-news .kw-list li {
  padding: 3px 9px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 11px;
  color: var(--mist);
}

/* ---------- 版本观察 ---------- */
.page-news .ver-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
}

.page-news .trend-panel {
  padding: 20px;
  border: 1px solid var(--line-cyan);
  border-radius: var(--radius);
  background: radial-gradient(circle at 88% 8%, rgba(49, 242, 223, 0.1), transparent 58%), var(--news-card);
}

.page-news .trend-title {
  margin: 0 0 14px;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-news .trend {
  display: block;
  width: 100%;
  height: auto;
}

.page-news .trend-grid line {
  stroke: rgba(143, 164, 194, 0.16);
  stroke-width: 1;
}

.page-news .trend-line {
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.page-news .trend-line--cyan {
  stroke: var(--cyan);
}

.page-news .trend-line--magenta {
  stroke: var(--magenta);
  stroke-dasharray: 5 4;
}

.page-news .trend-dot {
  fill: var(--amber);
}

.page-news .trend-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
}

.page-news .trend-legend li {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 12px;
  color: var(--mist);
}

.page-news .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.page-news .dot--cyan {
  background: var(--cyan);
}

.page-news .dot--magenta {
  background: var(--magenta);
}

.page-news .dot--amber {
  background: var(--amber);
}

.page-news .trend-note {
  margin-top: 14px;
  font-size: 12.5px;
  line-height: 1.7;
  color: rgba(143, 164, 194, 0.85);
}

.page-news .ver-notes {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  list-style: none;
  margin: clamp(22px, 4vw, 34px) 0 0;
  padding: 0;
}

.page-news .ver-notes li {
  padding-left: 14px;
  border-left: 1px solid var(--line-amber);
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--mist);
}

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

.page-news .vn-idx {
  display: block;
  margin-bottom: 6px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--amber);
}

/* ---------- 两组笔记 ---------- */
.page-news .band--notes {
  background: linear-gradient(0deg, rgba(24, 38, 58, 0.42), rgba(24, 38, 58, 0));
}

.page-news .notes-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
}

.page-news .note-card {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--news-card);
  overflow: hidden;
}

.page-news .note-figure {
  border: 0;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
}

.page-news .note-body {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  padding: 20px 20px 22px;
}

.page-news .note-body h3 {
  font-size: clamp(18px, 2.4vw, 22px);
  font-weight: 700;
  line-height: 1.35;
}

.page-news .note-body p {
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--mist);
}

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

.page-news .note-list li {
  position: relative;
  padding-left: 16px;
  font-size: 13px;
  line-height: 1.6;
  color: rgba(242, 247, 255, 0.86);
}

.page-news .note-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--line-cyan);
  background: var(--cyan);
  opacity: 0.7;
}

.page-news .note-body .btn {
  margin-top: 6px;
}

/* ---------- 收尾 ---------- */
.page-news .cta-inner {
  padding: clamp(24px, 4.4vw, 46px);
  border: 1px solid var(--line-cyan);
  border-radius: var(--radius);
  background: radial-gradient(circle at 12% 18%, rgba(49, 242, 223, 0.14), transparent 56%),
    radial-gradient(circle at 92% 92%, rgba(255, 61, 158, 0.12), transparent 52%),
    var(--panel);
}

.page-news .cta-inner h2 {
  font-size: clamp(22px, 3.4vw, 32px);
  font-weight: 900;
}

.page-news .cta-inner > p {
  margin-top: 14px;
  max-width: 58ch;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--mist);
}

.page-news .cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.page-news .cta-foot {
  margin-top: 22px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  color: var(--mist);
}

.page-news .cta-foot a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--line-cyan);
}

.page-news .cta-foot a:hover,
.page-news .cta-foot a:focus-visible {
  color: var(--paper);
  border-bottom-color: var(--paper);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-news .topic-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 18px;
  }

  .page-news .topic-card:nth-child(2n) {
    margin-top: 26px;
  }

  .page-news .ver-notes {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
  }
}

@media (min-width: 900px) {
  .page-news .hero-grid {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 1fr);
    align-items: end;
  }

  .page-news .hero-figure img {
    aspect-ratio: 16 / 10;
  }

  .page-news .ver-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: start;
    gap: 22px;
  }

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

  .page-news .tl-item {
    padding-bottom: 36px;
  }
}

@media (min-width: 1080px) {
  .page-news .topic-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }

  .page-news .topic-card:nth-child(2n) {
    margin-top: 30px;
  }

  .page-news .topic-card:nth-child(3n) {
    margin-top: 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .topic-card,
  .page-news .topic-card::before,
  .page-news .seg,
  .page-news .tl-jump a {
    transition: none;
  }

  .page-news .topic-card:hover,
  .page-news .topic-card:focus-within {
    transform: none;
  }
}
<<<END>>>