.page-news {
  --news-line: rgba(58, 67, 88, .7);
  --news-line-soft: rgba(143, 163, 196, .16);
  --news-cyan-soft: rgba(47, 230, 214, .12);
  --news-amber-soft: rgba(242, 179, 74, .14);
  --news-green: #4FD1A5;
}

/* ---------- 面包屑 ---------- */
.page-news .breadcrumbs {
  padding: 1.1rem 0 .4rem;
}
.page-news .breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: .76rem;
  letter-spacing: .04em;
  color: var(--mist);
}
.page-news .breadcrumbs li + li::before {
  content: "/";
  margin-right: .4rem;
  opacity: .5;
}
.page-news .breadcrumbs a {
  color: var(--mist);
  text-decoration: none;
}
.page-news .breadcrumbs a:hover,
.page-news .breadcrumbs a:focus-visible {
  color: var(--cyan);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  padding-top: .6rem;
}
.page-news .news-hero__media {
  position: relative;
  overflow: hidden;
  border-top: 1px solid var(--news-line);
  border-bottom: 1px solid var(--news-line);
  background: var(--ink-deep);
}
.page-news .news-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(5, 7, 15, .15) 0%, rgba(11, 18, 48, .92) 88%),
    repeating-linear-gradient(90deg, rgba(47, 230, 214, .06) 0 1px, transparent 1px 72px);
  pointer-events: none;
}
.page-news .news-hero__media img {
  display: block;
  width: 100%;
  height: 190px;
  object-fit: cover;
}
.page-news .news-hero__body {
  position: relative;
  padding: 1.5rem 0 2rem;
  border-left: 2px solid var(--cyan);
  padding-left: 1.1rem;
}
.page-news .news-hero__body h1 {
  margin: .5rem 0 .9rem;
  font-family: var(--font-head);
  font-size: clamp(2rem, 8.4vw, 3.6rem);
  line-height: 1.04;
  letter-spacing: -.01em;
  text-transform: uppercase;
  color: var(--paper);
  max-width: 22ch;
}
.page-news .news-hero__body .lead {
  margin: 0;
  max-width: 62ch;
  color: var(--mist);
  font-size: 1rem;
  line-height: 1.75;
}

/* ---------- 当期观察条 ---------- */
.page-news .news-pulse {
  padding: 2.25rem 0 2.5rem;
  background: var(--ink-deep);
  border-bottom: 1px solid var(--news-line);
  position: relative;
}
.page-news .news-pulse::before {
  content: "";
  position: absolute;
  top: 0; left: 0; bottom: 0;
  width: 34%;
  background: linear-gradient(100deg, var(--news-cyan-soft), transparent 78%);
  pointer-events: none;
}
.page-news .news-pulse__list {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-news .news-pulse__item {
  display: flex;
  flex-direction: column;
  gap: .18rem;
  padding: 1rem 1rem 1.15rem;
  background: var(--panel);
  border: 1px solid var(--news-line);
  border-top: 2px solid var(--cyan);
  box-shadow: var(--shadow);
}
.page-news .news-pulse__item:nth-child(2) { border-top-color: var(--amber); }
.page-news .news-pulse__item:nth-child(3) { border-top-color: var(--green); }
.page-news .news-pulse__item:nth-child(4) { border-top-color: var(--mist); }
.page-news .news-pulse__num {
  font-family: var(--font-mono);
  font-size: 2.6rem;
  font-weight: 700;
  line-height: 1;
  color: var(--paper);
  letter-spacing: -.02em;
}
.page-news .news-pulse__unit {
  font-family: var(--font-mono);
  font-size: .8rem;
  color: var(--cyan);
  letter-spacing: .08em;
}
.page-news .news-pulse__label {
  margin-top: .35rem;
  font-size: .84rem;
  line-height: 1.5;
  color: var(--mist);
}
.page-news .news-pulse__disclosure {
  position: relative;
  margin-top: 1.5rem;
}

/* ---------- 通用章节 ---------- */
.page-news .news-section {
  padding: 3rem 0;
  border-bottom: 1px solid var(--news-line-soft);
}
.page-news .news-section--alt {
  background: linear-gradient(180deg, rgba(22, 34, 61, .5), rgba(11, 18, 48, 1));
}
.page-news .news-section--last {
  border-bottom: 0;
}
.page-news .news-section__head {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.85rem;
  padding-bottom: 1.1rem;
  border-bottom: 1px solid var(--news-line);
}
.page-news .news-section__num {
  flex: none;
  font-family: var(--font-head);
  font-size: clamp(2.8rem, 12vw, 4.6rem);
  font-weight: 700;
  line-height: .8;
  letter-spacing: -.02em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(47, 230, 214, .5);
}
.page-news .news-section__head .section__title {
  margin: 0 0 .35rem;
  font-family: var(--font-head);
  font-size: clamp(1.45rem, 6vw, 2.15rem);
  line-height: 1.08;
  text-transform: uppercase;
  letter-spacing: -.005em;
  color: var(--paper);
}
.page-news .news-section__head .section__sub {
  margin: 0;
  max-width: 56ch;
  font-size: .92rem;
  line-height: 1.65;
  color: var(--mist);
}

/* ---------- 延迟记录 ---------- */
.page-news .news-layout {
  display: grid;
  gap: 1.6rem;
}
.page-news .news-layout__figure .media-frame {
  border: 1px solid var(--news-line);
  background: var(--ink-deep);
}
.page-news .news-layout__stream {
  display: grid;
  gap: 1rem;
}
.page-news .news-item {
  position: relative;
  padding: 1.15rem 1.1rem 1.15rem 1.35rem;
  background: var(--panel);
  border: 1px solid var(--news-line);
  box-shadow: var(--shadow);
}
.page-news .news-item::before {
  content: "";
  position: absolute;
  top: 0; left: 0; bottom: 0;
  width: 4px;
  background: var(--cyan);
}
.page-news .news-item--amber::before { background: var(--amber); }
.page-news .news-item--warn::before { background: var(--warn); }
.page-news .news-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .55rem;
  margin: 0 0 .55rem;
  font-size: .74rem;
  color: var(--mist);
}
.page-news .news-item__title {
  margin: 0 0 .5rem;
  font-family: var(--font-head);
  font-size: 1.28rem;
  line-height: 1.2;
  letter-spacing: -.005em;
  color: var(--paper);
}
.page-news .news-item__desc {
  margin: 0 0 .8rem;
  font-size: .93rem;
  line-height: 1.75;
  color: var(--mist);
}
.page-news .news-item__tags {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-news .news-item__tags li {
  padding: .22rem .58rem;
  border: 1px solid var(--line-cyan);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .05em;
  color: var(--cyan);
}

/* ---------- 开局频次日报 ---------- */
.page-news .news-daily {
  display: grid;
  gap: 1.5rem;
}
.page-news .news-daily__figure .media-frame {
  border: 1px solid var(--news-line);
  background: var(--ink-deep);
}
.page-news .news-daily__intro {
  margin: 0 0 1.1rem;
  font-size: .95rem;
  line-height: 1.8;
  color: var(--paper);
}
.page-news .news-daily__list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--news-line);
}
.page-news .news-daily__list li {
  display: flex;
  flex-direction: column;
  gap: .2rem;
  padding: .8rem 0;
  border-bottom: 1px solid var(--news-line-soft);
}
.page-news .news-daily__key {
  font-size: .72rem;
  letter-spacing: .06em;
  color: var(--amber);
}
.page-news .news-daily__val {
  font-size: .9rem;
  line-height: 1.6;
  color: var(--mist);
}
.page-news .news-daily__foot {
  margin: 1rem 0 0;
  padding-left: .85rem;
  border-left: 2px solid var(--green);
  font-size: .88rem;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 桌台专题 ---------- */
.page-news .news-topics {
  display: grid;
  gap: 1rem;
}
.page-news .news-topic {
  padding: 1.25rem 1.15rem;
  background: var(--panel);
  border: 1px solid var(--news-line);
  border-bottom: 3px solid var(--cyan);
  box-shadow: var(--shadow);
}
.page-news .news-topic--amber { border-bottom-color: var(--amber); }
.page-news .news-topic--green { border-bottom-color: var(--green); }
.page-news .news-topic__tag {
  margin: 0 0 .5rem;
  font-size: .72rem;
  letter-spacing: .08em;
  color: var(--mist);
}
.page-news .news-topic__title {
  margin: 0 0 .55rem;
  font-family: var(--font-head);
  font-size: 1.2rem;
  line-height: 1.22;
  color: var(--paper);
}
.page-news .news-topic__desc {
  margin: 0 0 .85rem;
  font-size: .9rem;
  line-height: 1.75;
  color: var(--mist);
}
.page-news .news-topic__link {
  margin: 0;
  font-size: .82rem;
}
.page-news .news-topic__link a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--line-cyan);
  padding-bottom: 2px;
}
.page-news .news-topic__link a:hover,
.page-news .news-topic__link a:focus-visible {
  color: var(--paper);
  border-bottom-color: var(--paper);
}

/* ---------- 长周期横条 ---------- */
.page-news .news-section--band {
  background: var(--ink-deep);
  position: relative;
  overflow: hidden;
}
.page-news .news-section--band::before {
  content: "";
  position: absolute;
  right: -10%;
  top: -30%;
  width: 60%;
  height: 160%;
  background: linear-gradient(140deg, rgba(47, 230, 214, .1), transparent 70%);
  pointer-events: none;
}
.page-news .news-band {
  position: relative;
  display: grid;
  gap: 1.5rem;
}
.page-news .news-band__figure .media-frame {
  border: 1px solid var(--news-line);
}
.page-news .news-band__body p {
  margin: 0 0 1rem;
  font-size: .95rem;
  line-height: 1.8;
  color: var(--mist);
}
.page-news .news-band__stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: .75rem;
  margin: 0 0 1.1rem;
}
.page-news .news-band__stat {
  padding: .85rem .9rem;
  background: rgba(22, 34, 61, .75);
  border: 1px solid var(--news-line);
}
.page-news .news-band__stat dt {
  font-size: .72rem;
  letter-spacing: .06em;
  color: var(--mist);
  margin-bottom: .3rem;
}
.page-news .news-band__stat dd {
  margin: 0;
  font-size: 1.05rem;
  color: var(--amber);
}
.page-news .news-band__note {
  padding-left: .85rem;
  border-left: 2px solid var(--cyan);
  font-size: .88rem !important;
  color: var(--mist);
}

/* ---------- 版本时间轴 ---------- */
.page-news .news-timeline {
  margin: 0;
  padding: 0 0 0 1.15rem;
  list-style: none;
  border-left: 1px solid var(--line-cyan);
}
.page-news .news-timeline__row {
  position: relative;
  padding: 0 0 1.5rem .9rem;
}
.page-news .news-timeline__row:last-child {
  padding-bottom: 0;
}
.page-news .news-timeline__dot {
  position: absolute;
  left: -1.42rem;
  top: .35rem;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(47, 230, 214, .14);
}
.page-news .news-timeline__dot--amber {
  background: var(--amber);
  box-shadow: 0 0 0 4px rgba(242, 179, 74, .16);
}
.page-news .news-timeline__dot--green {
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(79, 209, 165, .16);
}
.page-news .news-timeline__meta {
  margin: 0 0 .35rem;
  font-size: .72rem;
  letter-spacing: .07em;
  color: var(--mist);
}
.page-news .news-timeline__title {
  margin: 0 0 .45rem;
  font-family: var(--font-head);
  font-size: 1.18rem;
  line-height: 1.24;
  color: var(--paper);
}
.page-news .news-timeline__desc {
  margin: 0;
  font-size: .9rem;
  line-height: 1.75;
  color: var(--mist);
}

/* ---------- 专题系列 ---------- */
.page-news .news-series {
  display: grid;
  gap: 1.35rem;
}
.page-news .news-series__label {
  margin: 0 0 .6rem;
  font-size: .74rem;
  letter-spacing: .1em;
  color: var(--amber);
}
.page-news .news-series__chips {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-news .news-series__chips li {
  padding: .38rem .82rem;
  border: 1px solid var(--line-cyan);
  border-radius: 999px;
  font-size: .82rem;
  color: var(--paper);
  background: rgba(47, 230, 214, .05);
}

/* ---------- 收尾行动 ---------- */
.page-news .news-cta {
  margin-top: 2.5rem;
  padding: 1.5rem 1.25rem;
  background: linear-gradient(120deg, rgba(22, 34, 61, .95), rgba(11, 18, 48, .95));
  border: 1px solid var(--news-line);
  border-left: 3px solid var(--amber);
  display: grid;
  gap: 1.1rem;
}
.page-news .news-cta__text {
  margin: 0;
  max-width: 60ch;
  font-size: .94rem;
  line-height: 1.75;
  color: var(--mist);
}
.page-news .news-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-news .news-hero__media img { height: 300px; }
  .page-news .news-pulse__list { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .page-news .news-pulse__num { font-size: 3rem; }
  .page-news .news-daily__list li {
    flex-direction: row;
    align-items: baseline;
    gap: 1rem;
  }
  .page-news .news-daily__key { flex: none; width: 10.5rem; }
  .page-news .news-topics { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .page-news .news-series { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .page-news .news-cta {
    grid-template-columns: 1fr auto;
    align-items: center;
  }
}

@media (min-width: 980px) {
  .page-news .news-hero {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    align-items: stretch;
    gap: 0;
  }
  .page-news .news-hero__media {
    order: 2;
    border-left: 1px solid var(--news-line);
  }
  .page-news .news-hero__media img { height: 100%; min-height: 320px; }
  .page-news .news-hero__body {
    order: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 3.25rem 2.5rem 3.25rem 1.4rem;
  }
  .page-news .news-hero__body h1 { font-size: clamp(2.6rem, 4.4vw, 3.85rem); }

  .page-news .news-layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr);
    align-items: start;
    gap: 2rem;
  }
  .page-news .news-layout__figure { position: sticky; top: var(--head-offset); }

  .page-news .news-daily {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    align-items: start;
    gap: 2rem;
  }

  .page-news .news-band {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
    align-items: center;
    gap: 2rem;
  }

  .page-news .news-section { padding: 3.75rem 0; }
  .page-news .news-section__head { gap: 1.75rem; }
  .page-news .news-timeline { padding-left: 1.5rem; }
  .page-news .news-timeline__row {
    padding-left: 1.4rem;
    padding-bottom: 1.85rem;
  }
  .page-news .news-timeline__dot { left: -1.78rem; }
}

@media (min-width: 1200px) {
  .page-news .news-hero__body { padding-right: 4rem; }
  .page-news .news-hero__media img { min-height: 380px; }
  .page-news .news-item__title { font-size: 1.36rem; }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-hero__media img,
  .page-news .news-item,
  .page-news .news-topic {
    transition: none !important;
  }
}
</main>