.page-news {
  background: var(--c-bg);
  color: var(--c-text);
}

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

.page-news .breadcrumb {
  padding-top: 18px;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  padding: 20px 0 44px;
  border-bottom: 1px solid var(--c-line);
}

.page-news .news-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  margin-top: 22px;
}

.page-news .news-hero__intro h1 {
  font-family: var(--font-cond);
  font-weight: 800;
  font-size: clamp(32px, 9vw, 78px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin: 14px 0 18px;
}

.page-news .news-hero__lead {
  max-width: 34ch;
  margin: 0 0 24px;
  color: var(--c-dim);
  font-size: 16px;
  line-height: 1.7;
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-news .news-hero__stats {
  margin: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--c-line);
  border: 1px solid var(--c-line);
}

.page-news .news-stat {
  background: var(--c-panel);
  padding: 18px 16px;
}

.page-news .news-stat dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-mute);
  margin-bottom: 8px;
}

.page-news .news-stat dd {
  margin: 0;
  font-family: var(--font-cond);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.35;
}

.page-news .news-stat dd .mono {
  color: var(--c-cyan);
  font-size: 22px;
}

/* ---------- 本轮索引 ---------- */
.page-news .news-now {
  padding: 44px 0;
  border-bottom: 1px solid var(--c-line);
}

.page-news .news-now__head {
  max-width: 720px;
}

.page-news .news-now__head h2 {
  font-family: var(--font-cond);
  font-weight: 800;
  font-size: clamp(23px, 5vw, 36px);
  line-height: 1.16;
  letter-spacing: -0.01em;
  margin: 10px 0 12px;
}

.page-news .news-now__desc {
  margin: 0;
  color: var(--c-dim);
  font-size: 15px;
  line-height: 1.7;
  max-width: 48ch;
}

.page-news .news-now__grid {
  margin-top: 26px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--c-line);
  border: 1px solid var(--c-line);
}

.page-news .news-now__card {
  display: block;
  padding: 22px 20px 24px;
  background: var(--c-panel);
  border-left: 2px solid transparent;
  color: inherit;
  text-decoration: none;
  transition: background var(--dur) ease, border-color var(--dur) ease;
}

.page-news .news-now__card:hover,
.page-news .news-now__card:focus-visible {
  background: #101a28;
  border-left-color: var(--c-cyan);
}

.page-news .news-now__card--lead:hover,
.page-news .news-now__card--lead:focus-visible {
  border-left-color: var(--c-orange);
}

.page-news .news-now__idx {
  display: block;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--c-cyan);
  margin-bottom: 12px;
}

.page-news .news-now__card--lead .news-now__idx {
  color: var(--c-orange);
}

.page-news .news-now__card h3 {
  font-family: var(--font-cond);
  font-size: 21px;
  font-weight: 800;
  margin: 0 0 10px;
}

.page-news .news-now__card p {
  margin: 0 0 16px;
  color: var(--c-dim);
  font-size: 15px;
  line-height: 1.65;
}

.page-news .news-now__meta {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--c-mute);
}

/* ---------- 轮次分块 ---------- */
.page-news .news-rounds {
  padding: 46px 0 6px;
}

.page-news .layout-rail {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
}

.page-news .news-rail {
  border-top: 1px solid var(--c-line);
  padding-top: 14px;
}

.page-news .news-rail__list {
  list-style: none;
  margin: 12px 0 0;
  padding: 0 0 6px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-news .news-rail__list li {
  flex: 0 0 auto;
}

.page-news .news-rail__list a {
  display: block;
  padding: 8px 12px;
  border: 1px solid var(--c-line);
  border-left-width: 3px;
  color: var(--c-dim);
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 13px;
  white-space: nowrap;
  transition: color var(--dur) ease, border-color var(--dur) ease, background var(--dur) ease;
}

.page-news .news-rail__list a:hover,
.page-news .news-rail__list a:focus-visible {
  color: var(--c-text);
  border-color: var(--c-cyan);
}

.page-news .news-rail__list a.is-current {
  color: var(--c-text);
  border-color: var(--c-cyan);
  border-left-color: var(--c-orange);
  background: rgba(41, 231, 220, 0.06);
}

.page-news .news-rail__list a span {
  margin-left: 6px;
  font-size: 11px;
  color: var(--c-orange);
}

.page-news .section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 20px;
  padding-bottom: 12px;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--c-line);
}

.page-news .section-head__title {
  margin: 0;
  font-family: var(--font-cond);
  font-weight: 800;
  font-size: clamp(22px, 4.5vw, 32px);
  letter-spacing: -0.01em;
}

.page-news .section-head__note {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--c-mute);
}

.page-news .news-rounds__figure {
  margin: 0 0 4px;
  border: 1px solid var(--c-line);
  background: var(--c-panel);
}

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

.page-news .news-rounds__cap {
  padding: 10px 14px;
  border-top: 1px solid var(--c-line);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--c-mute);
}

.page-news .round-block {
  padding: 30px 0 32px;
  border-top: 1px solid var(--c-line);
}

.page-news .round-block:first-of-type {
  border-top: 0;
}

.page-news .round-block__head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px 20px;
  align-items: start;
}

.page-news .round-block__num {
  margin: 0;
  padding-left: 12px;
  border-left: 3px solid var(--c-cyan);
  font-family: var(--font-mono);
  font-size: clamp(44px, 12vw, 72px);
  font-weight: 600;
  line-height: 0.86;
  color: var(--c-cyan);
  font-variant-numeric: tabular-nums;
}

.page-news .round-block--half .round-block__num {
  color: var(--c-orange);
  border-left-color: var(--c-orange);
}

.page-news .round-block__title {
  margin: 0 0 8px;
  font-family: var(--font-cond);
  font-weight: 800;
  font-size: clamp(20px, 4vw, 28px);
}

.page-news .round-block__sum {
  margin: 0;
  max-width: 52ch;
  color: var(--c-dim);
  font-size: 15px;
  line-height: 1.7;
}

.page-news .round-block__cols {
  margin-top: 22px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--c-line);
  border: 1px solid var(--c-line);
}

.page-news .round-cell {
  background: var(--c-panel);
  padding: 18px 16px;
}

.page-news .round-cell p:last-child {
  margin: 0;
  color: var(--c-dim);
  font-size: 14px;
  line-height: 1.65;
}

.page-news .round-block__links {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
}

.page-news .round-block__links a {
  color: var(--c-text);
  text-decoration: none;
  font-size: 14px;
  padding-bottom: 2px;
  border-bottom: 1px solid var(--c-line);
  transition: color var(--dur) ease, border-color var(--dur) ease;
}

.page-news .round-block__links a:hover,
.page-news .round-block__links a:focus-visible {
  color: var(--c-cyan);
  border-color: var(--c-cyan);
}

/* ---------- 上线条目 ---------- */
.page-news .news-updates {
  padding: 46px 0;
  border-top: 1px solid var(--c-line);
}

.page-news .news-updates__body {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
}

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

.page-news .update-item {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  padding: 18px 4px;
  border-bottom: 1px solid var(--c-line);
  transition: background var(--dur) ease;
}

.page-news .update-item:hover {
  background: rgba(41, 231, 220, 0.04);
}

.page-news .update-item__title {
  font-family: var(--font-cond);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.45;
}

.page-news .update-item__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.page-news .update-item__note {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--c-mute);
  transition: color var(--dur) ease;
}

.page-news .update-item:hover .update-item__note {
  color: var(--c-cyan);
}

.page-news .news-tag {
  display: inline-block;
  padding: 4px 13px 4px 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--c-bg);
  background: var(--c-cyan);
  clip-path: polygon(7px 0, 100% 0, calc(100% - 7px) 100%, 0 100%);
}

.page-news .news-tag--index { background: var(--c-cyan); }
.page-news .news-tag--data { background: var(--c-green); }
.page-news .news-tag--version { background: var(--c-magenta); }
.page-news .news-tag--season { background: var(--c-orange); }
.page-news .news-tag--guide { background: var(--c-dim); }

.page-news .news-updates__figure {
  margin: 0;
  border: 1px solid var(--c-line);
  background: var(--c-panel);
}

.page-news .news-updates__figure img {
  display: block;
  width: 100%;
}

.page-news .news-updates__figure figcaption {
  padding: 10px 14px;
  border-top: 1px solid var(--c-line);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--c-mute);
}

/* ---------- 合辑带 ---------- */
.page-news .news-collections {
  padding: 46px 0;
  border-top: 1px solid var(--c-line);
}

.page-news .news-collections__nav {
  display: flex;
  gap: 8px;
}

.page-news .rail-btn {
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid var(--c-line);
  color: var(--c-text);
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1;
  cursor: pointer;
  transition: border-color var(--dur) ease, color var(--dur) ease;
}

.page-news .rail-btn:hover,
.page-news .rail-btn:focus-visible {
  border-color: var(--c-cyan);
  color: var(--c-cyan);
}

.page-news .rail-btn[disabled] {
  opacity: 0.34;
  cursor: default;
}

.page-news .news-collections__rail {
  list-style: none;
  margin: 0;
  padding: 0 0 12px;
  display: flex;
  gap: 16px;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  scrollbar-width: thin;
}

.page-news .collection-card {
  flex: 0 0 82%;
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 18px;
  background: var(--c-panel);
  border: 1px solid var(--c-line);
  transition: border-color var(--dur) ease;
}

.page-news .collection-card:hover {
  border-color: var(--c-cyan);
}

.page-news .collection-card h3 {
  margin: 0;
  font-family: var(--font-cond);
  font-size: 19px;
  font-weight: 800;
  line-height: 1.3;
}

.page-news .collection-card p {
  margin: 0;
  color: var(--c-dim);
  font-size: 14px;
  line-height: 1.65;
}

.page-news .collection-card__meta {
  margin-top: auto;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--c-orange);
}

.page-news .collection-card__figure {
  margin: 0;
  border: 1px solid var(--c-line);
}

.page-news .collection-card__figure img {
  display: block;
  width: 100%;
}

/* ---------- 更新节奏 ---------- */
.page-news .news-rhythm {
  padding: 46px 0;
  border-top: 1px solid var(--c-line);
}

.page-news .rhythm-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--c-line);
  border: 1px solid var(--c-line);
}

.page-news .rhythm-item {
  background: var(--c-panel);
  border-top: 2px solid var(--c-cyan);
  padding: 22px 20px;
}

.page-news .rhythm-item:nth-child(2) { border-top-color: var(--c-orange); }
.page-news .rhythm-item:nth-child(3) { border-top-color: var(--c-magenta); }

.page-news .rhythm-item__when {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-dim);
}

.page-news .rhythm-item h3 {
  margin: 0 0 10px;
  font-family: var(--font-cond);
  font-size: 20px;
  font-weight: 800;
}

.page-news .rhythm-item p:last-child {
  margin: 0;
  color: var(--c-dim);
  font-size: 14px;
  line-height: 1.7;
}

/* ---------- 使用路径 ---------- */
.page-news .news-path {
  padding: 46px 0 56px;
  border-top: 1px solid var(--c-line);
}

.page-news .news-path__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.page-news .path-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 20px;
}

.page-news .path-step {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 6px 16px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--c-line);
}

.page-news .path-step:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-news .path-step__num {
  grid-row: 1 / span 2;
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 600;
  line-height: 1;
  color: var(--c-cyan);
}

.page-news .path-step h3 {
  grid-column: 2;
  margin: 0;
  font-family: var(--font-cond);
  font-size: 18px;
  font-weight: 800;
}

.page-news .path-step p {
  grid-column: 2;
  margin: 0;
  color: var(--c-dim);
  font-size: 14px;
  line-height: 1.7;
}

.page-news .news-path__cta {
  margin: 24px 0 0;
  padding: 16px 18px;
  background: var(--c-panel);
  border-left: 3px solid var(--c-orange);
  color: var(--c-dim);
  font-size: 14px;
  line-height: 1.75;
}

.page-news .news-path__cta a {
  color: var(--c-cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--c-cyan-dim);
}

.page-news .news-path__cta a:hover,
.page-news .news-path__cta a:focus-visible {
  border-bottom-color: var(--c-cyan);
}

.page-news .news-path__figure {
  margin: 0;
  border: 1px solid var(--c-line);
  background: var(--c-panel);
}

.page-news .news-path__figure img {
  display: block;
  width: 100%;
}

/* ---------- 平板与桌面 ---------- */
@media (min-width: 700px) {
  .page-news .news-hero {
    padding: 26px 0 54px;
  }

  .page-news .news-now__grid {
    grid-template-columns: 1.4fr 1fr 1fr;
  }

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

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

  .page-news .update-item {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 6px 24px;
  }

  .page-news .update-item__title { grid-column: 1; }
  .page-news .update-item__tags { grid-column: 1; }
  .page-news .update-item__note {
    grid-column: 2;
    grid-row: 1 / span 2;
  }

  .page-news .news-updates__body {
    grid-template-columns: 1.6fr 1fr;
    align-items: start;
  }

  .page-news .news-updates__figure {
    position: sticky;
    top: 24px;
  }

  .page-news .news-path__grid {
    grid-template-columns: 1.4fr 1fr;
    align-items: start;
  }

  .page-news .collection-card {
    flex: 0 0 46%;
  }

  .page-news .collection-card--lead {
    flex: 0 0 60%;
  }
}

@media (min-width: 1080px) {
  .page-news .news-hero__grid {
    grid-template-columns: 1.15fr 0.85fr;
    align-items: end;
    gap: 48px;
  }

  .page-news .layout-rail {
    grid-template-columns: var(--rail) minmax(0, 1fr);
    gap: 40px;
  }

  .page-news .news-rail {
    position: sticky;
    top: 24px;
    padding-top: 0;
    border-top: 0;
    border-left: 1px solid var(--c-line);
    padding-left: 16px;
  }

  .page-news .news-rail__list {
    flex-direction: column;
    gap: 4px;
    overflow: visible;
  }

  .page-news .collection-card {
    flex: 0 0 27%;
  }

  .page-news .collection-card--lead {
    flex: 0 0 36%;
  }
}
</PAGE_CSS>>>