.page-news {
  --news-rail-width: 236px;
  --news-gap: clamp(22px, 3.4vw, 44px);
  color: var(--text);
}

.page-news .crumbs {
  padding-top: clamp(14px, 2vw, 22px);
  padding-bottom: clamp(14px, 2vw, 22px);
}

/* ---------- 首屏框景 ---------- */
.page-news .news-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(26px, 5vw, 58px) clamp(18px, 4.2vw, 56px) clamp(24px, 4vw, 46px);
  border: 1px solid var(--line);
  background:
    radial-gradient(120% 100% at 92% -10%, rgba(139, 108, 255, 0.18), transparent 58%),
    radial-gradient(90% 90% at -5% 110%, rgba(61, 232, 210, 0.12), transparent 62%),
    linear-gradient(180deg, rgba(19, 32, 61, 0.86), rgba(6, 10, 22, 0.94));
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(90deg, rgba(43, 58, 93, 0.42) 0 1px, transparent 1px 72px),
    repeating-linear-gradient(0deg, rgba(43, 58, 93, 0.26) 0 1px, transparent 1px 72px);
  opacity: 0.55;
  mask-image: linear-gradient(180deg, #000 0%, transparent 82%);
  -webkit-mask-image: linear-gradient(180deg, #000 0%, transparent 82%);
}

.page-news .news-hero::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  width: 46px;
  height: 46px;
  border-right: 2px solid var(--cyan);
  border-bottom: 2px solid var(--cyan);
  pointer-events: none;
}

.page-news .news-hero > * {
  position: relative;
  z-index: 1;
}

.page-news .news-hero__title {
  margin: 18px 0 16px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(38px, 8vw, 78px);
  line-height: 0.96;
  letter-spacing: 0.005em;
  max-width: 16em;
}

.page-news .news-hero__lede {
  margin: 0;
  max-width: 62ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.8;
  color: var(--muted);
}

.page-news .news-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 12px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .news-hero__meta-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  border: 1px solid var(--line);
  background: rgba(12, 21, 43, 0.72);
  font-size: 13px;
  color: var(--muted);
}

.page-news .news-hero__meta-item .mono {
  color: var(--cyan);
  font-size: 13px;
  letter-spacing: 0.06em;
}

/* ---------- 双栏骨架 ---------- */
.page-news .news-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--news-gap);
  padding: clamp(26px, 4vw, 52px) 0 clamp(40px, 6vw, 84px);
}

.page-news .news-rail {
  display: flex;
  flex-direction: column;
  gap: 22px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--line);
}

.page-news .news-rail__group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-news .news-rail__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--violet);
}

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

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

.page-news .news-rail__link {
  display: inline-block;
  padding: 6px 12px;
  border: 1px solid var(--line);
  font-size: 13px;
  color: var(--muted);
  text-decoration: none;
  transition: color 120ms var(--ease), border-color 120ms var(--ease), background 120ms var(--ease);
}

.page-news .news-rail__link:hover,
.page-news .news-rail__link:focus-visible {
  color: var(--text);
  border-color: var(--cyan);
  background: rgba(61, 232, 210, 0.1);
}

.page-news .news-rail__count {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  color: var(--muted);
}

.page-news .news-rail__count .mono {
  color: var(--line);
  font-size: 12px;
}

.page-news .news-rail__cta {
  align-self: flex-start;
}

/* ---------- 条目流 ---------- */
.page-news .news-stream {
  display: flex;
  flex-direction: column;
  gap: clamp(38px, 5vw, 72px);
  min-width: 0;
}

.page-news .news-block {
  min-width: 0;
  scroll-margin-top: 96px;
}

.page-news .news-block__head {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-bottom: 16px;
  margin-bottom: 22px;
  border-bottom: 1px solid var(--line);
}

.page-news .news-block__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(26px, 4.6vw, 44px);
  line-height: 1.04;
  letter-spacing: 0.01em;
}

.page-news .news-block__note {
  margin: 0;
  font-size: 14px;
  color: var(--muted);
}

/* ---------- 焦点卡 ---------- */
.page-news .focus-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
  padding: clamp(16px, 2.4vw, 26px);
  border: 1px solid var(--line);
  border-left: 3px solid var(--cyan);
  background:
    linear-gradient(140deg, rgba(19, 32, 61, 0.95), rgba(12, 21, 43, 0.92)),
    var(--panel);
}

.page-news .focus-card__body {
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-width: 0;
}

.page-news .focus-card__kicker {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.page-news .focus-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(22px, 3.4vw, 32px);
  line-height: 1.16;
}

.page-news .focus-card__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

.page-news .focus-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .focus-card__meta-item {
  padding: 6px 12px;
  border: 1px dashed var(--line);
  font-size: 12px;
  color: var(--muted);
}

.page-news .focus-card__meta-item .mono {
  color: var(--gold);
  font-size: 12px;
  letter-spacing: 0.05em;
}

/* ---------- 列表条目 ---------- */
.page-news .feed {
  display: flex;
  flex-direction: column;
}

.page-news .feed-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  padding: 20px 14px 20px 16px;
  border-top: 1px solid var(--line);
  border-left: 2px solid transparent;
  transition: background 120ms var(--ease), border-color 120ms var(--ease);
}

.page-news .feed-item:last-of-type {
  border-bottom: 1px solid var(--line);
}

.page-news .feed-item:hover {
  background: rgba(19, 32, 61, 0.66);
  border-left-color: var(--line);
}

.page-news .feed-item:target {
  background: rgba(61, 232, 210, 0.07);
  border-left-color: var(--cyan);
}

.page-news .feed-item__time {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--cyan);
}

.page-news .feed-item__body {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 0;
}

.page-news .feed-item__title {
  margin: 0;
  font-size: clamp(17px, 2.1vw, 21px);
  font-weight: 700;
  line-height: 1.42;
  letter-spacing: 0.005em;
}

.page-news .feed-item__desc {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--muted);
}

.page-news .feed-item__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 2px;
}

.page-news .feed-figure,
.page-news .series-figure {
  margin: 22px 0;
}

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

.page-news .series-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px 20px 20px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(12, 21, 43, 0.94), rgba(6, 10, 22, 0.9));
  transition: border-color 120ms var(--ease), transform 120ms var(--ease);
}

.page-news .series-card:hover {
  border-color: rgba(139, 108, 255, 0.7);
  transform: translateY(-1px);
}

.page-news .series-card__index {
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--violet);
}

.page-news .series-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 22px;
  line-height: 1.2;
}

.page-news .series-card__text {
  margin: 0;
  flex: 1 1 auto;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--muted);
}

.page-news .series-card__foot {
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(61, 232, 210, 0.4);
  padding-bottom: 2px;
  transition: color 120ms var(--ease), border-color 120ms var(--ease);
}

.page-news .series-card__foot:hover,
.page-news .series-card__foot:focus-visible {
  color: var(--gold);
  border-color: var(--gold);
}

/* ---------- 订阅 ---------- */
.page-news .subscribe-card {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: clamp(24px, 4vw, 44px);
  border: 1px solid rgba(255, 196, 107, 0.42);
  background:
    radial-gradient(100% 120% at 100% 0%, rgba(255, 196, 107, 0.16), transparent 60%),
    linear-gradient(160deg, rgba(19, 32, 61, 0.98), rgba(6, 10, 22, 0.96));
}

.page-news .subscribe-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(24px, 4vw, 38px);
  line-height: 1.1;
  max-width: 20em;
}

.page-news .subscribe-card__text {
  margin: 0;
  max-width: 64ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

.page-news .subscribe-card__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .subscribe-card__stat {
  padding: 10px 16px;
  border: 1px solid var(--line);
  background: rgba(12, 21, 43, 0.8);
  font-size: 12.5px;
  color: var(--muted);
}

.page-news .subscribe-card__stat .mono {
  display: block;
  margin-bottom: 3px;
  font-size: 16px;
  color: var(--gold);
  letter-spacing: 0.04em;
}

/* ---------- 来源 ---------- */
.page-news .source-card {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: clamp(20px, 3.4vw, 36px);
  border: 1px solid var(--line);
  background: rgba(12, 21, 43, 0.82);
}

.page-news .source-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(22px, 3.4vw, 30px);
  line-height: 1.16;
}

.page-news .source-card__text {
  margin: 0;
  max-width: 66ch;
  font-size: 15px;
  line-height: 1.82;
  color: var(--muted);
}

.page-news .source-card__text a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(61, 232, 210, 0.45);
}

.page-news .source-card__text a:hover,
.page-news .source-card__text a:focus-visible {
  color: var(--gold);
  border-color: var(--gold);
}

.page-news .source-card__team {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
  padding: 16px 0 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-news .source-card__team-item {
  font-size: 13px;
  color: var(--muted);
}

.page-news .source-card__team-item .mono {
  display: block;
  font-size: 22px;
  color: var(--text);
  letter-spacing: 0.02em;
}

/* ---------- 图片统一 ---------- */
.page-news .media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 平板与桌面 ---------- */
@media (min-width: 720px) {
  .page-news .feed-item {
    grid-template-columns: 96px minmax(0, 1fr);
    gap: 0 22px;
    padding: 22px 22px 22px 18px;
  }

  .page-news .feed-item__time {
    padding-top: 4px;
  }

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

  .page-news .focus-card {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-news .source-card__team {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .page-news .news-layout {
    grid-template-columns: var(--news-rail-width) minmax(0, 1fr);
    align-items: start;
  }

  .page-news .news-rail {
    position: sticky;
    top: 92px;
    gap: 26px;
    padding-bottom: 0;
    border-bottom: 0;
    border-left: 1px solid var(--line);
    padding-left: 18px;
  }

  .page-news .news-rail__list {
    flex-direction: column;
    align-items: flex-start;
    flex-wrap: nowrap;
    gap: 6px;
  }

  .page-news .news-rail__link {
    width: 100%;
    padding: 7px 12px;
    border-color: transparent;
    border-left: 2px solid var(--line);
  }

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

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

@media (min-width: 1180px) {
  .page-news .news-block__head {
    flex-direction: row;
    align-items: baseline;
    justify-content: space-between;
    gap: 24px;
  }

  .page-news .news-block__note {
    text-align: right;
    max-width: 30ch;
  }
}

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

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