.page-news {
  --news-rule: 1px solid var(--line);
  --news-hair: 1px solid rgba(30, 44, 74, 0.72);
  --news-gap: 24px;
  background: var(--deep);
  color: var(--fog);
}

.page-news .breadcrumb {
  padding: 20px 0 4px;
}

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

.page-news .breadcrumb__link,
.page-news .breadcrumb__sep,
.page-news .breadcrumb__current {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.page-news .breadcrumb__link {
  color: var(--haze);
  text-decoration: none;
}

.page-news .breadcrumb__link:hover,
.page-news .breadcrumb__link:focus-visible {
  color: var(--cyan);
}

.page-news .breadcrumb__current {
  color: var(--gold);
}

/* ---------- 首屏 ---------- */
.page-news .news-masthead {
  padding: 24px 0 0;
  border-bottom: var(--news-rule);
  background:
    radial-gradient(120% 90% at 12% 0%, rgba(58, 140, 255, 0.13), transparent 62%),
    radial-gradient(90% 70% at 92% 18%, rgba(122, 92, 255, 0.12), transparent 66%);
}

.page-news .news-masthead__grid {
  display: grid;
  gap: 28px;
  padding-bottom: 30px;
}

.page-news .eyebrow {
  margin: 0 0 14px;
  color: var(--cyan);
  font-size: 11px;
  letter-spacing: 0.16em;
}

.page-news .news-masthead__title {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-size: clamp(42px, 12vw, 96px);
  font-weight: 700;
  line-height: 0.94;
  letter-spacing: -0.02em;
  color: var(--fog);
}

.page-news .news-masthead__lead {
  margin: 0;
  max-width: 34em;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(232, 237, 247, 0.84);
}

.page-news .news-masthead__side {
  display: grid;
  gap: 12px;
  align-content: start;
}

.page-news .masthead-card {
  border: 1px solid var(--line);
  border-left: 2px solid var(--gold);
  background: rgba(13, 21, 38, 0.86);
  padding: 16px 18px;
}

.page-news .masthead-card--flat {
  border-left-color: var(--electrical, var(--electric));
}

.page-news .masthead-card__k {
  margin: 0 0 8px;
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--haze);
}

.page-news .masthead-card__v {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  line-height: 1.25;
  color: var(--fog);
}

.page-news .masthead-card__note {
  margin: 0;
  font-size: 13px;
  line-height: 1.65;
  color: var(--haze);
}

.page-news .news-index {
  padding: 18px 0 24px;
  border-top: var(--news-rule);
}

.page-news .news-index__label {
  margin: 0 0 12px;
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--haze);
}

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

.page-news .news-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 38px;
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--haze);
  font-family: var(--font-body);
  font-size: 13px;
  cursor: pointer;
  transition: border-color 180ms var(--ease), color 180ms var(--ease), background 180ms var(--ease);
}

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

.page-news .news-chip[aria-pressed="true"] {
  border-color: var(--gold);
  background: rgba(242, 193, 78, 0.1);
  color: var(--gold);
}

.page-news .news-chip:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-news .news-chip__n {
  font-size: 10px;
  letter-spacing: 0.1em;
  opacity: 0.72;
}

/* ---------- 区块头 ---------- */
.page-news .section-head {
  display: grid;
  gap: 10px;
  padding: 0 0 22px;
}

.page-news .section-head__index {
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--gold);
}

.page-news .section-head__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(24px, 5.2vw, 38px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--fog);
}

.page-news .section-head__lead {
  margin: 0;
  max-width: 40em;
  font-size: 14px;
  line-height: 1.78;
  color: var(--haze);
}

/* ---------- 头条 ---------- */
.page-news .lead-block {
  padding: 46px 0 40px;
}

.page-news .lead-story {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 0 12px;
}

.page-news .lead-story__figure {
  grid-column: 1 / -1;
  grid-row: 1;
  margin: 0;
}

.page-news .lead-story__figure .media__frame {
  border: 1px solid var(--line);
  position: relative;
}

.page-news .lead-story__figure .media__frame::after {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(232, 237, 247, 0.16);
  pointer-events: none;
}

.page-news .lead-story__copy {
  grid-column: 1 / -1;
  grid-row: 2;
  margin-top: -34px;
  padding: 20px 18px 22px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--cyan);
  background: linear-gradient(160deg, rgba(13, 21, 38, 0.97), rgba(6, 10, 20, 0.97));
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.42);
}

.page-news .lead-story__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.page-news .lead-story__time {
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--haze);
}

.page-news .lead-story__headline {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: clamp(22px, 5.4vw, 40px);
  font-weight: 700;
  line-height: 1.16;
  letter-spacing: -0.015em;
  color: var(--fog);
}

.page-news .lead-story__abs {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(232, 237, 247, 0.8);
}

.page-news .lead-story__foot {
  margin: 14px 0 0;
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--haze);
}

.page-news .lead-more {
  display: grid;
  gap: 16px;
  margin-top: 26px;
}

.page-news .lead-more__ticks {
  display: flex;
  gap: 6px;
  align-items: center;
}

.page-news .lead-more__tick {
  width: 34px;
  height: 2px;
  background: var(--line);
}

.page-news .lead-more__tick--on {
  background: var(--gold);
}

.page-news .lead-more__item {
  border: 1px solid var(--line);
  background: rgba(13, 21, 38, 0.6);
  padding: 16px 18px;
  transition: border-color 180ms var(--ease), transform 180ms var(--ease);
}

.page-news .lead-more__item:hover,
.page-news .lead-more__item:focus-within {
  border-color: var(--cyan);
  transform: translateX(4px);
}

.page-news .lead-more__k {
  margin: 0 0 8px;
  font-size: 10px;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.page-news .lead-more__title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.35;
}

.page-news .lead-more__title a {
  color: var(--fog);
  text-decoration: none;
}

.page-news .lead-more__title a:hover,
.page-news .lead-more__title a:focus-visible {
  color: var(--cyan);
}

.page-news .lead-more__note {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--haze);
}

/* ---------- 分类说明 ---------- */
.page-news .desk-note {
  padding: 34px 0;
  border-top: var(--news-rule);
  border-bottom: var(--news-rule);
  background: linear-gradient(180deg, rgba(22, 35, 63, 0.5), rgba(6, 10, 20, 0) 78%);
}

.page-news .desk-note__grid {
  display: grid;
  gap: 24px;
}

.page-news .desk-note__title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: clamp(22px, 5vw, 32px);
  font-weight: 700;
  line-height: 1.2;
  color: var(--cyan);
}

.page-news .desk-note__text p {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.82;
  color: rgba(232, 237, 247, 0.82);
}

.page-news .desk-note__link {
  margin: 18px 0 0;
}

.page-news .desk-note__figure {
  margin: 0;
}

.page-news .desk-note__figure .media__frame {
  border: 1px solid var(--line);
}

/* ---------- 条目列表 ---------- */
.page-news .archive {
  padding: 46px 0 34px;
}

.page-news .entry-list {
  list-style: none;
  margin: 0;
  padding: 0 0 0 14px;
  border-left: 1px solid var(--line);
}

.page-news .entry {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 10px;
  padding: 16px 0 18px;
  border-bottom: var(--news-hair);
  transition: transform 180ms var(--ease), border-color 180ms var(--ease);
}

.page-news .entry:hover,
.page-news .entry:focus-within {
  transform: translateX(4px);
  border-bottom-color: rgba(56, 225, 214, 0.5);
}

.page-news .entry__num {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--haze);
  padding-top: 4px;
}

.page-news .entry:hover .entry__num,
.page-news .entry:focus-within .entry__num {
  color: var(--gold);
}

.page-news .entry__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0 0 8px;
}

.page-news .entry__time {
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--haze);
}

.page-news .entry__title {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--fog);
  transition: color 180ms var(--ease);
}

.page-news .entry:hover .entry__title,
.page-news .entry:focus-within .entry__title {
  color: var(--cyan);
}

.page-news .entry__note {
  margin: 0;
  font-size: 13px;
  line-height: 1.72;
  color: var(--haze);
}

.page-news .tag--violet {
  color: #b9a8ff;
  border-color: rgba(122, 92, 255, 0.55);
}

.page-news .entry-list__break {
  padding: 22px 0;
  border-bottom: var(--news-hair);
}

.page-news .break-figure {
  margin: 0;
}

.page-news .break-figure .media__frame {
  border: 1px solid var(--line);
}

.page-news .break-figure__cap {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: baseline;
  margin-top: 10px;
  font-size: 12px;
  line-height: 1.65;
  color: var(--haze);
}

.page-news .break-figure__cap .media__index {
  color: var(--gold);
  letter-spacing: 0.12em;
}

/* ---------- 专题系列 ---------- */
.page-news .series {
  padding: 40px 0 46px;
  border-top: var(--news-rule);
}

.page-news .series__grid {
  display: grid;
  gap: 22px;
}

.page-news .series-card {
  position: relative;
  padding: 20px 18px 22px;
  border: 1px solid var(--line);
  background: var(--layer);
  box-shadow: 8px 8px 0 rgba(30, 44, 74, 0.55);
}

.page-news .series-card--annual {
  border-left: 3px solid var(--gold);
  background: linear-gradient(155deg, rgba(22, 35, 63, 0.96), rgba(13, 21, 38, 0.96));
}

.page-news .series-card__k {
  margin: 0 0 10px;
  font-size: 10px;
  letter-spacing: 0.16em;
  color: var(--haze);
}

.page-news .series-card__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--fog);
}

.page-news .series-card__note {
  margin: 0 0 14px;
  font-size: 13px;
  line-height: 1.75;
  color: rgba(232, 237, 247, 0.78);
}

.page-news .series-card__count {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--gold);
}

.page-news .series__figure {
  margin: 28px 0 0;
}

.page-news .series__figure .media__frame {
  border: 1px solid var(--line);
}

/* ---------- 订阅与投稿 ---------- */
.page-news .join {
  padding: 38px 0 54px;
  border-top: var(--news-rule);
  background:
    radial-gradient(80% 70% at 88% 100%, rgba(56, 225, 214, 0.1), transparent 68%),
    rgba(6, 10, 20, 0.6);
}

.page-news .join__grid {
  display: grid;
  gap: 18px;
}

.page-news .join__col {
  padding: 22px 18px;
  border: 1px solid var(--line);
  border-top: 2px solid var(--cyan);
  background: rgba(13, 21, 38, 0.78);
}

.page-news .join__col--alt {
  border-top-color: var(--gold);
}

.page-news .join__title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: clamp(20px, 4.6vw, 26px);
  font-weight: 700;
  line-height: 1.25;
  color: var(--fog);
}

.page-news .join__col p {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(232, 237, 247, 0.82);
}

.page-news .join__col a {
  color: var(--cyan);
}

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

.page-news .join__actions .btn {
  margin: 0;
}

/* ---------- 桌面 ---------- */
@media (min-width: 720px) {
  .page-news .lead-more {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
  }

  .page-news .lead-more__ticks {
    grid-column: 1 / -1;
  }

  .page-news .desk-note__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: center;
    gap: 36px;
  }

  .page-news .series__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: stretch;
    gap: 18px;
  }

  .page-news .join__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
  }

  .page-news .entry {
    grid-template-columns: 52px minmax(0, 1fr);
    gap: 16px;
    padding: 20px 8px 22px 0;
  }

  .page-news .entry-list {
    padding-left: 26px;
  }
}

@media (min-width: 960px) {
  .page-news .news-masthead__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: 48px;
    padding-bottom: 36px;
  }

  .page-news .lead-block {
    padding: 62px 0 52px;
  }

  .page-news .lead-story__copy {
    grid-column: 4 / 13;
    grid-row: 1;
    align-self: end;
    margin-top: 0;
    margin-bottom: 26px;
    padding: 26px 28px 28px;
  }

  .page-news .lead-story__figure {
    grid-column: 1 / 11;
    grid-row: 1;
  }

  .page-news .lead-more {
    grid-template-columns: 90px minmax(0, 1fr) minmax(0, 1fr);
    margin-top: 34px;
    gap: 20px;
  }

  .page-news .lead-more__ticks {
    grid-column: 1;
    flex-direction: column;
    align-self: start;
    padding-top: 6px;
  }

  .page-news .entry__title {
    font-size: 19px;
  }

  .page-news .series__figure {
    max-width: 640px;
    margin-left: auto;
    margin-top: -48px;
    margin-right: 0;
  }
}
<<<PAGE_CSS_END>>>

.page-news {
  --electrical: currentColor;
}