.page-news {
  --news-rail: 236px;
  background: var(--ink);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  margin-top: calc(-1 * var(--header-h));
  padding: calc(var(--header-h) + clamp(32px, 6vw, 72px)) 0 clamp(44px, 6vw, 84px);
  overflow: hidden;
  background:
    radial-gradient(88% 68% at 84% 0%, rgba(34, 227, 210, 0.18), rgba(7, 8, 12, 0) 62%),
    radial-gradient(66% 58% at 4% 16%, rgba(255, 61, 139, 0.15), rgba(7, 8, 12, 0) 64%),
    radial-gradient(60% 50% at 50% 108%, rgba(138, 92, 255, 0.16), rgba(7, 8, 12, 0) 68%),
    var(--ink);
  border-bottom: 1px solid var(--line-soft);
}

.page-news .news-hero__inner {
  position: relative;
  z-index: 1;
}

.page-news .news-hero__grid {
  display: grid;
  gap: clamp(28px, 5vw, 48px);
  margin-top: clamp(24px, 4vw, 40px);
}

.page-news .news-hero__lede .bjj-lead {
  margin-top: clamp(14px, 2vw, 20px);
  max-width: 46ch;
}

.page-news .news-hero__facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(148px, 1fr));
  gap: 18px 24px;
  margin: clamp(24px, 4vw, 36px) 0 0;
  padding-top: clamp(18px, 2.4vw, 24px);
  border-top: 1px solid var(--line-soft);
}

.page-news .news-hero__facts dt {
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--graphite);
}

.page-news .news-hero__facts dd {
  margin: 6px 0 0;
  font-family: var(--font-mono);
  font-size: 17px;
  color: var(--mist);
  letter-spacing: -0.01em;
}

/* 头条条目 */
.page-news .news-top {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--r);
  background: linear-gradient(165deg, rgba(14, 20, 32, 0.94), rgba(7, 8, 12, 0.94));
  box-shadow: var(--shadow-soft);
  transition: border-color 240ms var(--ease), transform 240ms var(--ease);
}

.page-news .news-top:hover {
  border-color: var(--line-cyan);
  transform: translateY(-3px);
}

.page-news .news-top__link {
  display: block;
  color: inherit;
  text-decoration: none;
}

.page-news .news-top__media {
  border-bottom: 1px solid var(--line-soft);
}

.page-news .news-top__body {
  padding: clamp(18px, 2.4vw, 26px);
}

.page-news .news-top__meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0;
  flex-wrap: wrap;
}

.page-news .news-top__title {
  margin: 12px 0 8px;
  font-size: clamp(1.12rem, 2.1vw, 1.5rem);
  line-height: 1.42;
  letter-spacing: -0.01em;
  color: var(--mist);
}

.page-news .news-top__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--graphite-2);
}

/* ---------- 五个栏目 ---------- */
.page-news .news-channels {
  background: var(--ink-2);
  border-bottom: 1px solid var(--line-soft);
}

.page-news .news-channels__head {
  display: grid;
  gap: 16px;
  margin-bottom: clamp(24px, 4vw, 40px);
}

.page-news .news-channels__intro {
  margin: 0;
  font-size: 16px;
  line-height: 1.85;
  color: var(--graphite-2);
}

.page-news .news-channels__icons {
  margin: 0 0 clamp(24px, 4vw, 40px);
  border: 1px solid var(--line-soft);
  background: linear-gradient(90deg, rgba(34, 227, 210, 0.1), rgba(138, 92, 255, 0.1));
}

.page-news .news-channels__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  grid-template-columns: 1fr;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
  border-radius: var(--r);
  overflow: hidden;
}

.page-news .news-channels__item {
  background: var(--ink);
  padding: clamp(20px, 2.4vw, 28px);
}

.page-news .news-channels__idx {
  display: block;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--gold);
}

.page-news .news-channels__name {
  margin: 10px 0 8px;
  font-size: 19px;
  letter-spacing: -0.01em;
  color: var(--mist);
}

.page-news .news-channels__desc {
  margin: 0 0 14px;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--graphite-2);
}

.page-news .news-channels__item .bjj-meta {
  display: block;
  padding-top: 12px;
  border-top: 1px solid var(--line-soft);
  color: var(--graphite);
}

/* ---------- 条目流 ---------- */
.page-news .news-feed {
  background: var(--ink);
}

.page-news .news-stream {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
  margin-top: clamp(26px, 4vw, 44px);
}

.page-news .news-stream__rail-label {
  margin: 0 0 12px;
}

.page-news .news-stream .bjj-tabs__list {
  display: flex;
  flex-direction: row;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: thin;
}

.page-news .news-stream .bjj-tabs__btn {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  white-space: nowrap;
  padding: 12px 16px;
  background: transparent;
  border: 1px solid var(--line-soft);
  border-radius: var(--r);
  color: var(--graphite-2);
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1;
  text-align: left;
  cursor: pointer;
  transition: color 200ms var(--ease), border-color 200ms var(--ease), background 200ms var(--ease);
}

.page-news .news-stream .bjj-tabs__btn:hover {
  color: var(--mist);
  border-color: var(--line);
}

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

.page-news .news-stream .bjj-tabs__btn[aria-selected="true"] {
  color: var(--ink);
  background: var(--cyan);
  border-color: var(--cyan);
}

.page-news .news-stream__count {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  opacity: 0.68;
}

.page-news .news-stream__panels {
  min-width: 0;
}

.page-news .news-stream .bjj-tabs__panel {
  outline: none;
}

.page-news .news-stream .bjj-tabs__panel[hidden] {
  display: none;
}

.page-news .news-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .news-item {
  border-top: 1px solid var(--line-soft);
}

.page-news .news-item:last-child {
  border-bottom: 1px solid var(--line-soft);
}

.page-news .news-item__link {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: clamp(20px, 2.6vw, 26px) 0;
  color: inherit;
  text-decoration: none;
  transition: background 220ms var(--ease);
}

.page-news .news-item__time {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--graphite);
  transition: color 220ms var(--ease);
}

.page-news .news-item__body {
  display: block;
  min-width: 0;
}

.page-news .news-item__title {
  margin: 0 0 8px;
  font-size: clamp(1.06rem, 1.9vw, 1.32rem);
  line-height: 1.46;
  letter-spacing: -0.01em;
  color: var(--mist);
  transition: transform 240ms var(--ease), color 240ms var(--ease);
}

.page-news .news-item__text {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--graphite-2);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.page-news .news-item__link:hover .news-item__title,
.page-news .news-item__link:focus-visible .news-item__title {
  transform: translateX(6px);
  color: var(--cyan);
}

.page-news .news-item__link:hover .news-item__time,
.page-news .news-item__link:focus-visible .news-item__time {
  color: var(--mist);
}

.page-news .news-item__link:hover .news-item__text,
.page-news .news-item__link:focus-visible .news-item__text {
  -webkit-line-clamp: 6;
  color: var(--graphite-2);
}

.page-news .news-item__link:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 4px;
}

/* ---------- 连载专题 ---------- */
.page-news .news-series {
  background: var(--ink-2);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}

.page-news .news-series__lead {
  max-width: 62ch;
  margin: clamp(14px, 2vw, 20px) 0 0;
  font-size: 16px;
  line-height: 1.85;
  color: var(--graphite-2);
}

.page-news .news-series__grid {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  margin-top: clamp(24px, 4vw, 40px);
}

.page-news .news-series__cover {
  margin: 0;
  aspect-ratio: 3 / 2;
  border: 1px solid var(--line-soft);
}

.page-news .news-series__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .news-series__item {
  padding: clamp(18px, 2.4vw, 24px) 0;
  border-top: 1px solid var(--line-soft);
}

.page-news .news-series__item:last-child {
  border-bottom: 1px solid var(--line-soft);
}

.page-news .news-series__title {
  margin: 0 0 8px;
  font-size: 19px;
  letter-spacing: -0.01em;
  color: var(--mist);
}

.page-news .news-series__desc {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--graphite-2);
}

.page-news .news-series__item .bjj-meta {
  display: block;
  color: var(--gold);
}

/* ---------- 年度报告 ---------- */
.page-news .news-report {
  background: linear-gradient(180deg, var(--ink-2), var(--ink));
}

.page-news .news-report__grid {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
}

.page-news .news-report__cover {
  margin: 0 auto;
  width: 100%;
  max-width: 320px;
  border: 1px solid var(--line-gold);
}

.page-news .news-report__text {
  margin: clamp(14px, 2vw, 20px) 0 0;
  font-size: 16px;
  line-height: 1.85;
  color: var(--graphite-2);
}

.page-news .news-report__points {
  list-style: none;
  margin: clamp(20px, 3vw, 28px) 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-news .news-report__points li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line-soft);
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
}

.page-news .news-report__num {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--gold);
  padding-top: 3px;
}

.page-news .news-report__note {
  margin: clamp(18px, 2.6vw, 24px) 0 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--graphite-2);
}

.page-news .news-report__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: clamp(18px, 2.6vw, 24px) 0 0;
}

/* ---------- 订阅与反馈 ---------- */
.page-news .news-subscribe {
  background: var(--ink);
}

.page-news .news-subscribe__lead {
  max-width: 60ch;
  margin: clamp(14px, 2vw, 20px) 0 0;
  font-size: 16px;
  line-height: 1.85;
  color: var(--graphite-2);
}

.page-news .news-subscribe__grid {
  display: grid;
  gap: 16px;
  margin-top: clamp(24px, 4vw, 40px);
}

.page-news .news-subscribe__card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  padding: clamp(20px, 2.4vw, 26px);
  border: 1px solid var(--line-soft);
  border-radius: var(--r);
  background: linear-gradient(160deg, rgba(14, 20, 32, 0.9), rgba(7, 8, 12, 0.9));
  box-shadow: var(--shadow-soft);
  transition: border-color 240ms var(--ease);
}

.page-news .news-subscribe__card:hover {
  border-color: var(--line-cyan);
}

.page-news .news-subscribe__title {
  margin: 4px 0 0;
  font-size: 18px;
  letter-spacing: -0.01em;
  color: var(--mist);
}

.page-news .news-subscribe__text {
  margin: 0 0 auto;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--graphite-2);
}

.page-news .news-subscribe__card .bjj-btn {
  margin-top: 8px;
}

.page-news .news-subscribe__tip {
  margin-top: clamp(20px, 3vw, 32px);
  padding: clamp(22px, 3vw, 32px);
  border: 1px solid var(--line-magenta);
  border-radius: var(--r);
  background:
    radial-gradient(120% 130% at 6% 0%, rgba(255, 61, 139, 0.16), rgba(7, 8, 12, 0) 60%),
    var(--ink-2);
}

.page-news .news-subscribe__tip-title {
  margin: 0 0 10px;
  font-size: clamp(1.08rem, 2vw, 1.28rem);
  letter-spacing: -0.01em;
  color: var(--mist);
}

.page-news .news-subscribe__tip-text {
  max-width: 66ch;
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--graphite-2);
}

.page-news .news-subscribe__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: clamp(18px, 2.6vw, 24px) 0 0;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-news .news-channels__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .page-news .news-item__link {
    flex-direction: row;
    align-items: flex-start;
    gap: clamp(24px, 3vw, 40px);
  }

  .page-news .news-item__time {
    flex: 0 0 118px;
    padding-top: 6px;
  }

  .page-news .news-item__body {
    flex: 1 1 auto;
  }
}

@media (min-width: 900px) {
  .page-news .news-stream {
    grid-template-columns: var(--news-rail) minmax(0, 1fr);
    gap: clamp(28px, 4vw, 64px);
    align-items: start;
  }

  .page-news .news-stream__rail {
    position: sticky;
    top: calc(var(--header-h) + 28px);
  }

  .page-news .news-stream .bjj-tabs__list {
    flex-direction: column;
    gap: 2px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-news .news-stream .bjj-tabs__btn {
    width: 100%;
  }

  .page-news .news-report__grid {
    grid-template-columns: 4fr 8fr;
    align-items: center;
    gap: clamp(32px, 5vw, 72px);
  }

  .page-news .news-report__cover {
    margin: 0;
    max-width: none;
  }

  .page-news .news-series__grid {
    grid-template-columns: 5fr 7fr;
    align-items: start;
  }
}

@media (min-width: 980px) {
  .page-news .news-hero__grid {
    grid-template-columns: 7fr 5fr;
    align-items: end;
    gap: clamp(32px, 4vw, 64px);
  }

  .page-news .news-channels__head {
    grid-template-columns: minmax(0, 1fr) minmax(0, 420px);
    align-items: end;
    gap: 40px;
  }

  .page-news .news-channels__list {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-top,
  .page-news .news-item__title,
  .page-news .news-subscribe__card,
  .page-news .news-stream .bjj-tabs__btn {
    transition: none;
  }

  .page-news .news-top:hover {
    transform: none;
  }

  .page-news .news-item__link:hover .news-item__title,
  .page-news .news-item__link:focus-visible .news-item__title {
    transform: none;
  }
}
<<<END>>>