.page-news {
  --news-line: rgba(42, 90, 68, 0.62);
  background: var(--ink-900);
  color: var(--paper-050);
  overflow-x: hidden;
}

.page-news a:focus-visible,
.page-news summary:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
  border-radius: 2px;
}

.page-news .news-index,
.page-news .news-find {
  padding-block: clamp(2.5rem, 6vw, 4.5rem);
}

.page-news .section-head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 3.6vw, 2.5rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin: 0.5rem 0 0;
}

.page-news .section-head__lead {
  margin: 0.8rem 0 0;
  max-width: 56ch;
  color: var(--mist-300);
  line-height: 1.8;
  font-size: 0.95rem;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  padding: calc(var(--header-h) + 2rem) 0 clamp(2.5rem, 6vw, 4rem);
  background:
    radial-gradient(120% 90% at 92% -10%, rgba(199, 255, 62, 0.16), transparent 58%),
    radial-gradient(80% 60% at -10% 110%, rgba(255, 138, 61, 0.1), transparent 62%),
    var(--ink-950);
}

.page-news .news-hero__grid {
  display: grid;
  gap: 1.75rem;
}

.page-news .news-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 7.4vw, 4.1rem);
  line-height: 1.04;
  letter-spacing: -0.03em;
  margin: 0.6rem 0 0;
}

.page-news .news-hero__lead {
  margin: 1.1rem 0 0;
  max-width: 44ch;
  color: var(--mist-300);
  font-size: 0.98rem;
  line-height: 1.85;
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.5rem;
}

.page-news .news-hero__figure {
  margin: 0;
  border: 1px solid var(--line-500);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--ink-950);
  box-shadow: 0 26px 60px -34px rgba(0, 0, 0, 0.95);
}

.page-news .news-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1400 / 800;
  object-fit: cover;
}

.page-news .news-hero__figure figcaption {
  font-size: 0.72rem;
  line-height: 1.6;
  color: var(--mist-300);
  padding: 0.65rem 0.9rem;
  border-top: 1px solid var(--line-500);
  background: rgba(3, 21, 14, 0.82);
}

.page-news .news-hero__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 2.2rem auto 0;
  background: var(--line-500);
  border: 1px solid var(--line-500);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.page-news .news-hero__stats .stat {
  background: var(--ink-950);
  padding: 0.85rem 1rem 0.95rem;
}

.page-news .news-hero__stats dt {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--mist-300);
}

.page-news .news-hero__stats dd {
  margin: 0.35rem 0 0;
  font-size: 0.86rem;
  color: var(--paper-050);
}

.page-news .news-hero__stats .num {
  font-family: var(--font-mono);
  font-feature-settings: "tnum" 1, "lnum" 1;
  font-weight: 800;
  font-size: 1.55rem;
  color: var(--lime-400);
  margin-right: 0.25rem;
}

/* ---------- 轮次时间轴 ---------- */
.page-news .round-track {
  list-style: none;
  margin: 2rem 0 0;
  padding: 0;
  position: relative;
}

.page-news .round-track::before {
  content: "";
  position: absolute;
  left: 0.28rem;
  top: 0.9rem;
  bottom: 1.4rem;
  width: 1px;
  background: linear-gradient(180deg, var(--lime-400), var(--edge-700) 38%, rgba(42, 90, 68, 0.22));
}

.page-news .round-item {
  position: relative;
  padding-left: 1.65rem;
  padding-bottom: 2rem;
}

.page-news .round-item:last-child {
  padding-bottom: 0;
}

.page-news .round-item::before {
  content: "";
  position: absolute;
  left: 0.28rem;
  top: 0.42rem;
  width: 0.58rem;
  height: 0.58rem;
  border-radius: 50%;
  transform: translateX(-50%);
  background: var(--ink-950);
  border: 2px solid var(--line-500);
}

.page-news .round-item--current::before {
  background: var(--lime-400);
  border-color: var(--lime-400);
  box-shadow: 0 0 0 5px rgba(199, 255, 62, 0.15);
}

.page-news .round-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.6rem;
  margin: 0 0 0.9rem;
}

.page-news .round-item__num {
  font-family: var(--font-mono);
  font-feature-settings: "tnum" 1, "lnum" 1;
  font-weight: 800;
  font-size: 0.98rem;
  letter-spacing: 0.04em;
  color: var(--lime-400);
}

.page-news .round-item__stage {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--mist-300);
}

.page-news .round-item__cards {
  display: grid;
  gap: 0.85rem;
}

.page-news .round-card {
  position: relative;
  background: var(--panel-800);
  border: 1px solid var(--line-500);
  border-radius: var(--radius-md);
  padding: 1rem 1rem 1.05rem 1.1rem;
  overflow: hidden;
  transition: border-color var(--dur) var(--ease);
}

.page-news .round-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: var(--line-500);
}

.page-news .round-card--preview::before {
  background: var(--lime-400);
}

.page-news .round-card--review::before {
  background: var(--orange-500);
}

.page-news .round-card--topic::before {
  background: var(--mist-300);
}

.page-news .round-card:hover {
  border-color: var(--edge-700);
}

.page-news .round-card h3 {
  margin: 0.55rem 0 0;
  font-size: 1rem;
  line-height: 1.45;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.page-news .tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  padding: 0.16rem 0.5rem;
  border-radius: 2px;
  border: 1px solid var(--line-500);
  color: var(--mist-300);
  background: rgba(3, 21, 14, 0.6);
}

.page-news .tag--preview {
  color: var(--lime-400);
  border-color: rgba(199, 255, 62, 0.42);
}

.page-news .tag--review {
  color: var(--orange-500);
  border-color: rgba(255, 138, 61, 0.42);
}

.page-news .round-card__digest {
  margin: 0.55rem 0 0;
  font-size: 0.85rem;
  line-height: 1.75;
  color: var(--mist-300);
}

.page-news .round-card details {
  margin-top: 0.75rem;
  border-top: 1px dashed rgba(42, 90, 68, 0.6);
  padding-top: 0.7rem;
}

.page-news .round-card details summary {
  list-style: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--lime-200);
}

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

.page-news .round-card details summary::before {
  content: "+";
  font-family: var(--font-mono);
  font-weight: 800;
  color: var(--lime-400);
}

.page-news .round-card details[open] summary::before {
  content: "–";
}

.page-news .round-card details p {
  margin: 0.6rem 0 0;
  font-size: 0.84rem;
  line-height: 1.85;
  color: var(--paper-050);
}

/* ---------- 图文错位区块 ---------- */
.page-news .news-feature {
  background: var(--ink-950);
  border-top: 1px solid var(--line-500);
  border-bottom: 1px solid var(--line-500);
  padding-block: clamp(2.5rem, 6vw, 4.5rem);
}

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

.page-news .news-feature__figure {
  margin: 0;
  border: 1px solid var(--line-500);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--ink-900);
}

.page-news .news-feature__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1200 / 800;
  object-fit: cover;
}

.page-news .news-feature__body h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3.8vw, 2.4rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0.55rem 0 0;
}

.page-news .news-feature__text {
  margin: 0.9rem 0 0;
  font-size: 0.95rem;
  line-height: 1.85;
  color: var(--mist-300);
}

.page-news .check-list {
  list-style: none;
  margin: 1.25rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.7rem;
}

.page-news .check-list li {
  position: relative;
  padding-left: 1.35rem;
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--paper-050);
}

.page-news .check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62rem;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 1px;
  background: var(--lime-400);
  transform: rotate(45deg);
}

.page-news .news-feature--review .check-list li::before {
  background: var(--orange-500);
}

.page-news .news-feature .btn {
  margin-top: 1.4rem;
}

/* ---------- 专题栏目 ---------- */
.page-news .news-topics {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-block: clamp(2.5rem, 6vw, 4.5rem);
}

.page-news .news-topics__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  opacity: 0.24;
}

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

.page-news .news-topics::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(180deg, var(--ink-900) 0%, rgba(3, 21, 14, 0.82) 45%, var(--ink-900) 100%);
}

.page-news .topic-grid {
  list-style: none;
  margin: 1.75rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
}

.page-news .topic {
  border: 1px solid var(--line-500);
  border-radius: var(--radius-md);
  background: rgba(10, 58, 39, 0.82);
  padding: 0.95rem 1rem 1.05rem;
}

.page-news .topic__idx {
  font-family: var(--font-mono);
  font-feature-settings: "tnum" 1, "lnum" 1;
  font-weight: 800;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--lime-400);
}

.page-news .topic h3 {
  margin: 0.35rem 0 0;
  font-size: 0.98rem;
  line-height: 1.4;
}

.page-news .topic p {
  margin: 0.4rem 0 0;
  font-size: 0.82rem;
  line-height: 1.72;
  color: var(--mist-300);
}

/* ---------- 查询入口 ---------- */
.page-news .news-find__grid {
  display: grid;
  gap: 1.75rem;
}

.page-news .news-find__intro h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3.8vw, 2.4rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0.55rem 0 0;
}

.page-news .news-find__intro p {
  margin: 0.9rem 0 0;
  font-size: 0.93rem;
  line-height: 1.85;
  color: var(--mist-300);
  max-width: 52ch;
}

.page-news .news-find__intro a {
  color: var(--lime-200);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

.page-news .news-find__intro a:hover {
  color: var(--lime-400);
}

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

.page-news .find-step {
  display: grid;
  grid-template-columns: 2.1rem minmax(0, 1fr);
  gap: 0.85rem;
  align-items: start;
  padding: 0.85rem 0.95rem 0.95rem;
  border: 1px solid var(--line-500);
  border-radius: var(--radius-sm);
  background: var(--panel-800);
}

.page-news .find-step__idx {
  font-family: var(--font-mono);
  font-feature-settings: "tnum" 1, "lnum" 1;
  font-weight: 800;
  font-size: 0.78rem;
  text-align: center;
  padding: 0.14rem 0;
  border-radius: 2px;
  background: var(--lime-400);
  color: var(--ink-950);
}

.page-news .find-step h3 {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.4;
}

.page-news .find-step p {
  margin: 0.3rem 0 0;
  font-size: 0.82rem;
  line-height: 1.72;
  color: var(--mist-300);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-news .news-hero__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

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

@media (min-width: 900px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 2.5rem;
    align-items: center;
  }

  .page-news .news-feature__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 2.75rem;
    align-items: center;
  }

  .page-news .news-feature--review .news-feature__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }

  .page-news .news-feature--review .news-feature__figure {
    order: 2;
  }

  .page-news .news-find__grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    gap: 3rem;
    align-items: start;
  }
}

@media (min-width: 1024px) {
  .page-news .topic-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-news .round-item {
    padding-left: 2.1rem;
    padding-bottom: 2.6rem;
  }

  .page-news .round-item__cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
  }

  .page-news .round-item__cards > :nth-child(2) {
    margin-top: 1rem;
  }

  .page-news .round-item__cards > :nth-child(3) {
    margin-top: 0.4rem;
  }

  .page-news .round-track::before {
    left: 0.4rem;
  }

  .page-news .round-item::before {
    left: 0.4rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .round-card {
    transition: none;
  }
}
<<<END>>>