.page-news {
  --news-gap: clamp(28px, 5vw, 64px);
  --news-soft-text: rgba(220, 229, 230, .78);
}

.page-news .breadcrumbs {
  padding-top: clamp(18px, 3vw, 28px);
}

/* ---------- 首屏封面 ---------- */
.page-news .news-hero {
  padding-top: clamp(18px, 3vw, 34px);
}

.page-news .news-hero__grid {
  display: grid;
  gap: var(--news-gap);
  align-items: end;
}

.page-news .news-hero__issue {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
  margin: 0 0 18px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--gold);
}

.page-news .news-hero__issue span:last-child {
  color: var(--karst);
}

.page-news .news-hero__title {
  margin: 0;
}

.page-news .news-hero__title span {
  display: block;
  margin-top: 16px;
  font-size: clamp(16px, 1.8vw, 21px);
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: .01em;
  color: var(--mist);
}

.page-news .news-hero__lede {
  margin: 20px 0 0;
  max-width: 34em;
}

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

.page-news .news-hero__figure {
  margin: 0;
}

.page-news .news-media {
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background:
    radial-gradient(120% 100% at 100% 0%, rgba(54, 224, 208, .12), transparent 62%),
    linear-gradient(150deg, var(--ink-3), var(--ink-2) 58%, var(--ink));
}

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

.page-news .news-media--hero {
  aspect-ratio: 16 / 9;
}

.page-news .news-media--hero img {
  height: 100%;
}

.page-news .news-hero__caption {
  margin: 12px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.7;
  letter-spacing: .02em;
  color: var(--karst);
}

/* ---------- 本期精选 ---------- */
.page-news .news-picks-title {
  margin-bottom: clamp(20px, 3vw, 30px);
}

.page-news .news-picks {
  display: grid;
  gap: 16px;
}

.page-news .news-pick {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(20px, 2.6vw, 30px);
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: linear-gradient(172deg, var(--ink-2), var(--ink));
}

.page-news .news-pick--lead {
  border-color: rgba(54, 224, 208, .38);
  background:
    radial-gradient(120% 90% at 0% 0%, rgba(54, 224, 208, .1), transparent 58%),
    linear-gradient(172deg, var(--ink-2), var(--ink));
}

.page-news .news-pick__kicker {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--gold);
}

.page-news .news-pick__title {
  margin: 0;
  font-size: clamp(19px, 2.1vw, 24px);
  font-weight: 800;
  line-height: 1.4;
  letter-spacing: -.01em;
  color: var(--silver);
}

.page-news .news-pick__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--news-soft-text);
}

.page-news .news-pick__more {
  margin-top: auto;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--cyan-soft);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  align-self: flex-start;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

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

/* ---------- 主体：左索引 + 右内容 ---------- */
.page-news .news-body {
  display: grid;
  gap: clamp(28px, 5vw, 56px);
  padding-bottom: clamp(48px, 8vw, 100px);
}

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

.page-news .news-index__issue {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--karst);
}

.page-news .news-index__num {
  font-size: clamp(30px, 3vw, 40px);
  line-height: 1;
  color: var(--gold);
}

.page-news .news-index__rule {
  height: 1px;
  margin: 16px 0 6px;
  background: linear-gradient(90deg, var(--line-strong), transparent);
}

.page-news .news-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-news .news-index__list a {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 9px 0;
  font-size: 14px;
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-news .news-index__list a:hover,
.page-news .news-index__list a:focus-visible {
  color: var(--cyan);
  border-color: var(--line);
}

.page-news .news-index__no {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--karst);
}

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

/* ---------- 分类与标签 ---------- */
.page-news .news-filter {
  padding: clamp(24px, 4vw, 46px);
  border-radius: var(--radius-lg);
  background: var(--silver);
  color: var(--ink);
}

.page-news .news-filter .eyebrow {
  color: var(--gold-deep);
}

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

.page-news .news-filter__title {
  margin: 10px 0 0;
  color: var(--ink);
}

.page-news .news-filter__prose {
  margin-top: 14px;
  color: var(--ink-3);
  max-width: 40em;
}

.page-news .news-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.page-news .news-filters a {
  display: inline-flex;
  align-items: center;
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(11, 18, 32, .2);
  background: rgba(255, 255, 255, .74);
  color: var(--ink);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: background .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease);
}

.page-news .news-filters a:hover,
.page-news .news-filters a:focus-visible {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--silver);
}

.page-news .news-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}

.page-news .news-chip {
  display: inline-block;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(138, 100, 40, .42);
  background: rgba(232, 180, 90, .16);
  color: #6d4e1c;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  text-decoration: none;
  transition: background .2s var(--ease), color .2s var(--ease);
}

.page-news .news-chip:hover,
.page-news .news-chip:focus-visible {
  background: var(--gold-deep);
  color: var(--silver);
}

.page-news .news-filter__figure {
  margin: 0;
}

.page-news .news-media--square {
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-md);
  border-color: rgba(11, 18, 32, .12);
}

.page-news .news-media--square img {
  height: 100%;
}

.page-news .news-filter__figure .news-hero__caption {
  color: rgba(30, 43, 51, .72);
}

/* ---------- 资讯列表 ---------- */
.page-news .news-feed__title {
  margin: 10px 0 0;
}

.page-news .news-feed__lead {
  margin-top: 14px;
  max-width: 44em;
}

.page-news .news-group {
  margin-top: clamp(28px, 4vw, 44px);
  scroll-margin-top: calc(var(--rail) + 24px);
}

.page-news .news-group__title {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin: 0;
  padding-bottom: 10px;
  font-size: clamp(17px, 2vw, 21px);
  font-weight: 800;
  letter-spacing: .01em;
  color: var(--silver);
  border-bottom: 1px solid var(--line-strong);
}

.page-news .news-group__title::before {
  content: "";
  flex: none;
  width: 22px;
  height: 2px;
  background: var(--cyan);
}

.page-news .news-group__count {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: .06em;
  color: var(--karst);
}

.page-news .news-group:target .news-group__title {
  color: var(--cyan-soft);
  border-color: rgba(54, 224, 208, .5);
}

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

.page-news .news-item {
  display: grid;
  gap: 6px 20px;
  padding: clamp(18px, 2.4vw, 26px) 0;
  border-bottom: 1px solid var(--line);
  transition: background .2s var(--ease);
}

.page-news .news-item__no {
  font-family: var(--font-mono);
  font-size: clamp(19px, 2vw, 24px);
  line-height: 1;
  letter-spacing: .04em;
  color: var(--gold);
}

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

.page-news .news-item__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
}

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

.page-news .news-item__tag {
  color: var(--karst);
}

.page-news .news-item__tag::before {
  content: "◆";
  margin-right: 6px;
  font-size: 8px;
  color: var(--gold-deep);
  vertical-align: middle;
}

.page-news .news-item__title {
  margin: 8px 0 0;
  font-size: clamp(16px, 1.8vw, 20px);
  font-weight: 800;
  line-height: 1.45;
  color: var(--silver);
}

.page-news .news-item__text {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--news-soft-text);
  overflow-wrap: anywhere;
}

/* ---------- 专题系列 ---------- */
.page-news .news-series__title {
  margin: 10px 0 0;
}

.page-news .news-series__lead {
  margin-top: 14px;
  max-width: 42em;
}

.page-news .news-series__grid {
  display: grid;
  gap: 18px;
  margin-top: clamp(24px, 4vw, 40px);
}

.page-news .news-series__card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(18px, 2.6vw, 28px);
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background:
    radial-gradient(120% 90% at 100% 0%, rgba(54, 224, 208, .09), transparent 60%),
    var(--ink-2);
}

.page-news .news-series__card--switch {
  background:
    radial-gradient(120% 90% at 0% 0%, rgba(138, 100, 40, .28), transparent 62%),
    var(--ink-2);
  border-color: rgba(232, 180, 90, .3);
}

.page-news .news-series__card--rights {
  background:
    radial-gradient(110% 90% at 100% 100%, rgba(124, 139, 143, .22), transparent 64%),
    var(--ink-3);
}

.page-news .news-media--card {
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-md);
}

.page-news .news-media--card img {
  height: 100%;
}

.page-news .news-series__name {
  margin: 0;
  font-size: clamp(19px, 2.2vw, 24px);
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--silver);
}

.page-news .news-series__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--news-soft-text);
}

.page-news .news-series__count {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--karst);
}

.page-news .news-series__count span {
  font-size: clamp(26px, 3vw, 34px);
  line-height: 1;
  color: var(--gold);
}

.page-news .news-series__link {
  margin-top: auto;
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--cyan-soft);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

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

/* ---------- 收藏与咨询 ---------- */
.page-news .news-save__card {
  display: grid;
  gap: clamp(22px, 3vw, 36px);
  padding: clamp(24px, 4vw, 44px);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(232, 180, 90, .34);
  background:
    linear-gradient(118deg, rgba(138, 100, 40, .22), transparent 56%),
    var(--ink-2);
}

.page-news .news-save__title {
  margin: 0;
}

.page-news .news-save__lead {
  margin-top: 14px;
  max-width: 42em;
}

.page-news .news-save__list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-news .news-save__list li {
  position: relative;
  padding-left: 20px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

.page-news .news-save__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 9px;
  height: 1px;
  background: var(--cyan);
}

.page-news .news-save__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-content: start;
}

/* ---------- 收束 ---------- */
.page-news .news-next {
  padding-top: clamp(32px, 5vw, 56px);
  border-top: 1px solid var(--line-strong);
}

.page-news .news-next__title {
  margin: 0;
}

.page-news .news-next__lead {
  margin-top: 14px;
  max-width: 42em;
}

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

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-news .news-item {
    grid-template-columns: 64px minmax(0, 1fr);
    align-items: start;
  }

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

  .page-news .news-pick:nth-child(2) {
    margin-top: 34px;
  }

  .page-news .news-pick:nth-child(3) {
    margin-top: 12px;
  }
}

@media (min-width: 900px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }

  .page-news .news-filter__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 320px);
    align-items: start;
  }

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

  .page-news .news-series__card:nth-child(even) {
    margin-top: 40px;
  }

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

@media (min-width: 1000px) {
  .page-news .news-body {
    grid-template-columns: 200px minmax(0, 1fr);
    align-items: start;
  }

  .page-news .news-index {
    position: sticky;
    top: calc(var(--rail) + 16px);
  }
}
<<<END>>>