.page-news {
  --news-sticky-gap: 26px;
  position: relative;
  padding-block: clamp(22px, 4vw, 44px) clamp(48px, 7vw, 96px);
  background:
    radial-gradient(880px 520px at 90% 2%, rgba(217, 164, 65, 0.1), transparent 70%),
    radial-gradient(700px 460px at 2% 30%, rgba(95, 168, 139, 0.08), transparent 72%);
}

/* 顶部标题区 */
.page-news .news-head__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  margin-top: clamp(20px, 3.4vw, 40px);
}

.page-news .news-title {
  margin: 14px 0 0;
  font-family: var(--bp-serif);
  font-weight: 800;
  font-size: clamp(2rem, 7.4vw, 4.4rem);
  line-height: 1.06;
  letter-spacing: -0.012em;
  color: var(--bp-cream);
}

.page-news .news-title em {
  font-style: normal;
  color: var(--bp-gold);
}

.page-news .news-lead {
  max-width: 46ch;
  margin-top: 18px;
  color: var(--bp-mist);
  line-height: 1.85;
}

.page-news .news-head__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-news .news-head__aside {
  position: relative;
  margin-top: 30px;
  padding: 24px 22px 20px;
  border: 1px solid var(--bp-line);
  border-radius: var(--bp-r-md);
  background: linear-gradient(158deg, rgba(18, 40, 61, 0.96), rgba(11, 27, 43, 0.92));
  overflow: hidden;
}

.page-news .news-head__aside::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: linear-gradient(90deg, var(--bp-cinnabar), var(--bp-gold) 55%, transparent);
}

.page-news .news-aside__kicker {
  margin: 0 0 16px;
  font-size: 0.8125rem;
  letter-spacing: 0.16em;
  color: var(--bp-gold-soft);
}

.page-news .news-beats {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}

.page-news .news-beats__item {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  align-items: baseline;
  gap: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--bp-line);
}

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

.page-news .news-beats__num {
  font-family: var(--bp-serif);
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--bp-gold);
  line-height: 1;
}

.page-news .news-beats__label {
  font-size: 0.9375rem;
  color: var(--bp-cream);
  line-height: 1.55;
}

.page-news .news-aside__note {
  margin: 18px 0 0;
  font-size: 0.8125rem;
  line-height: 1.7;
  color: var(--bp-mist);
}

/* 标签胶囊 */
.page-news .news-chip {
  display: inline-flex;
  align-items: center;
  padding: 3px 11px;
  border-radius: var(--bp-r-pill);
  border: 1px solid var(--bp-line-strong);
  background: rgba(169, 184, 199, 0.08);
  color: var(--bp-mist);
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.page-news .news-chip--live {
  border-color: rgba(95, 168, 139, 0.5);
  background: rgba(95, 168, 139, 0.14);
  color: var(--bp-celadon);
}

.page-news .news-chip--gold {
  border-color: rgba(217, 164, 65, 0.52);
  background: rgba(217, 164, 65, 0.14);
  color: var(--bp-gold-soft);
}

/* 本期头条 */
.page-news .news-top {
  margin-top: clamp(38px, 6vw, 74px);
}

.page-news .news-top__card {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  border: 1px solid var(--bp-line);
  border-radius: var(--bp-r-lg);
  background:
    radial-gradient(600px 320px at 88% 0%, rgba(200, 64, 46, 0.16), transparent 68%),
    linear-gradient(150deg, rgba(18, 40, 61, 0.98), rgba(7, 16, 24, 0.96));
  overflow: hidden;
}

.page-news .news-top__media {
  margin: 0;
  line-height: 0;
}

.page-news .news-top__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 14 / 9;
  object-fit: cover;
}

.page-news .news-top__body {
  padding: clamp(20px, 3.4vw, 36px);
}

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

.page-news .news-top__title {
  margin: 16px 0 0;
  font-family: var(--bp-serif);
  font-weight: 700;
  font-size: clamp(1.375rem, 3.4vw, 2rem);
  line-height: 1.35;
  color: var(--bp-cream);
}

.page-news .news-top__text {
  margin-top: 14px;
  color: var(--bp-mist);
  line-height: 1.85;
}

.page-news .news-top__list {
  margin-top: 18px;
}

.page-news .news-top__link {
  display: inline-block;
  margin-top: 20px;
}

/* 主体三栏 */
.page-news .news-body {
  margin-top: clamp(40px, 6vw, 76px);
}

.page-news .news-rail {
  margin-bottom: 30px;
}

.page-news .news-rail__list {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 6px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.page-news .news-rail__item {
  flex: 0 0 auto;
}

.page-news .news-rail__hint {
  margin: 14px 0 0;
  font-size: 0.8125rem;
  line-height: 1.7;
  color: var(--bp-mist);
}

/* 分组与条目 */
.page-news .news-list {
  display: grid;
  gap: clamp(38px, 5vw, 62px);
  min-width: 0;
}

.page-news .news-group {
  scroll-margin-top: calc(var(--bp-header-h) + 24px);
}

.page-news .news-group__head {
  padding-bottom: 16px;
  border-bottom: 1px solid var(--bp-line);
}

.page-news .news-group__title {
  margin: 0;
  font-family: var(--bp-serif);
  font-weight: 700;
  font-size: clamp(1.25rem, 3vw, 1.6875rem);
  letter-spacing: 0.01em;
  color: var(--bp-cream);
}

.page-news .news-group__desc {
  margin: 10px 0 0;
  max-width: 52ch;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--bp-mist);
}

.page-news .news-figure {
  margin: 22px 0 6px;
  border-radius: var(--bp-r-md);
  overflow: hidden;
  border: 1px solid var(--bp-line);
  background: rgba(18, 40, 61, 0.6);
}

.page-news .news-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-news .news-figure .bp-media__cap {
  padding: 10px 14px;
  font-size: 0.75rem;
  line-height: 1.6;
  color: var(--bp-mist);
}

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

.page-news .news-entry {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 12px;
  padding: 20px 4px 22px;
  border-top: 1px solid var(--bp-line);
  transition: background-color 200ms var(--bp-ease), border-color 200ms var(--bp-ease);
}

.page-news .news-entry:hover,
.page-news .news-entry:focus-within {
  border-top-color: rgba(217, 164, 65, 0.42);
  background: linear-gradient(90deg, rgba(217, 164, 65, 0.07), transparent 70%);
}

.page-news .news-entry__no {
  font-family: var(--bp-serif);
  font-weight: 700;
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--bp-gold);
  letter-spacing: 0.06em;
  transition: color 200ms var(--bp-ease);
}

.page-news .news-entry:hover .news-entry__no {
  color: var(--bp-cinnabar);
}

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

.page-news .news-entry__time {
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: var(--bp-mist);
}

.page-news .news-entry__title {
  margin: 10px 0 0;
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: 1.55;
  color: var(--bp-cream);
}

.page-news .news-entry__sum {
  margin: 8px 0 0;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--bp-mist);
}

.page-news .news-entry__sum .bp-link {
  white-space: nowrap;
}

/* 右栏注释 */
.page-news .news-note {
  margin-top: 34px;
}

.page-news .news-note__title {
  margin: 0 0 10px;
  font-family: var(--bp-serif);
  font-size: 1rem;
  color: var(--bp-gold-soft);
}

.page-news .news-note__text {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.8;
  color: var(--bp-mist);
}

.page-news .news-note__details {
  margin-top: 16px;
  padding: 12px 14px;
  border: 1px solid var(--bp-line);
  border-radius: var(--bp-r-md);
  background: rgba(18, 40, 61, 0.55);
}

.page-news .news-note__details summary {
  cursor: pointer;
  font-size: 0.875rem;
  color: var(--bp-cream);
  letter-spacing: 0.02em;
}

.page-news .news-note__details[open] summary {
  color: var(--bp-gold);
  margin-bottom: 10px;
}

.page-news .news-note__steps {
  margin: 0;
  padding-left: 20px;
  display: grid;
  gap: 8px;
  font-size: 0.8125rem;
  line-height: 1.75;
  color: var(--bp-mist);
}

/* 专题系列 */
.page-news .news-series {
  margin-top: clamp(48px, 7vw, 90px);
  scroll-margin-top: calc(var(--bp-header-h) + 24px);
}

.page-news .news-series__head {
  max-width: 62ch;
}

.page-news .news-series__title {
  margin: 12px 0 0;
  font-family: var(--bp-serif);
  font-weight: 700;
  font-size: clamp(1.5rem, 4vw, 2.375rem);
  line-height: 1.28;
  color: var(--bp-cream);
}

.page-news .news-series__lead {
  margin-top: 14px;
  color: var(--bp-mist);
  line-height: 1.85;
}

.page-news .news-series__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
  margin-top: 30px;
}

.page-news .news-series__media {
  margin: 0;
  border: 1px solid var(--bp-line);
  border-radius: var(--bp-r-md);
  overflow: hidden;
  background: rgba(18, 40, 61, 0.6);
}

.page-news .news-series__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-news .news-series__media .bp-media__cap {
  padding: 10px 14px;
  font-size: 0.75rem;
  line-height: 1.6;
  color: var(--bp-mist);
}

.page-news .news-series__items {
  display: grid;
  gap: 22px;
  align-content: start;
}

.page-news .news-series__item {
  position: relative;
  padding-left: 26px;
}

.page-news .news-series__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 6px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--bp-celadon);
  box-shadow: 0 0 0 4px rgba(95, 168, 139, 0.16);
}

.page-news .news-series__item:not(:last-child)::after {
  content: "";
  position: absolute;
  left: 4.5px;
  top: 24px;
  bottom: -20px;
  width: 1px;
  background: linear-gradient(var(--bp-line-strong), transparent);
}

.page-news .news-series__step {
  margin: 0;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--bp-gold-soft);
}

.page-news .news-series__itemtitle {
  margin: 8px 0 0;
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: 1.55;
  color: var(--bp-cream);
}

.page-news .news-series__itemtext {
  margin: 8px 0 10px;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--bp-mist);
}

/* 收藏与回访提示 */
.page-news .news-cta {
  margin-top: clamp(44px, 6vw, 80px);
}

.page-news .news-cta__card {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
  padding: clamp(24px, 4vw, 42px);
  border-radius: var(--bp-r-lg);
  border: 1px solid rgba(217, 164, 65, 0.3);
  background:
    radial-gradient(520px 300px at 92% 8%, rgba(217, 164, 65, 0.18), transparent 70%),
    linear-gradient(140deg, rgba(142, 43, 34, 0.34), rgba(11, 27, 43, 0.96) 62%);
}

.page-news .news-cta__title {
  margin: 0;
  font-family: var(--bp-serif);
  font-weight: 700;
  font-size: clamp(1.375rem, 3.4vw, 1.875rem);
  line-height: 1.35;
  color: var(--bp-cream);
}

.page-news .news-cta__desc {
  margin: 12px 0 0;
  max-width: 54ch;
  color: var(--bp-mist);
  line-height: 1.85;
}

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

/* 平板及以上 */
@media (min-width: 760px) {
  .page-news .news-top__card {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 1fr);
    align-items: stretch;
  }

  .page-news .news-top__media img {
    height: 100%;
    aspect-ratio: auto;
    min-height: 320px;
  }

  .page-news .news-series__layout {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1fr);
    gap: clamp(26px, 3.4vw, 46px);
    align-items: start;
  }

  .page-news .news-cta__card {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 30px;
  }

  .page-news .news-entry {
    grid-template-columns: 52px minmax(0, 1fr);
    gap: 18px;
  }

  .page-news .news-entry__no {
    font-size: 1.25rem;
  }
}

/* 桌面三栏 */
@media (min-width: 1024px) {
  .page-news .news-head__grid {
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: clamp(30px, 4vw, 64px);
    align-items: start;
  }

  .page-news .news-head__aside {
    margin-top: 10px;
  }

  .page-news .news-rail {
    position: sticky;
    top: calc(var(--bp-header-h) + var(--news-sticky-gap));
    margin-bottom: 0;
    align-self: start;
  }

  .page-news .news-rail__list {
    display: grid;
    gap: 4px;
    overflow: visible;
    padding-bottom: 0;
  }

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

  .page-news .news-note {
    position: sticky;
    top: calc(var(--bp-header-h) + var(--news-sticky-gap));
    margin-top: 0;
    align-self: start;
  }

  .page-news .news-entry__title {
    font-size: 1.125rem;
  }

  .page-news .news-top__body {
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
}

@media (min-width: 1280px) {
  .page-news .news-lead {
    font-size: 1.0625rem;
  }
}
<<<END>>>