.page-news {
  --news-gap: clamp(16px, 2.4vw, 28px);
  --news-radius: var(--r-md);
  --news-pad: clamp(18px, 3vw, 30px);
  padding-bottom: clamp(48px, 8vw, 96px);
}

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

/* ---------- 刊头 ---------- */
.page-news .news-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--news-gap);
  margin-top: 20px;
  padding-top: 22px;
  border-top: 1px solid var(--line-strong);
}

.page-news .news-hero__title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(38px, 9vw, 88px);
  line-height: 0.94;
  letter-spacing: -0.03em;
  color: var(--fog);
  margin: 10px 0 0;
  max-width: 14em;
}

.page-news .news-hero__lede {
  margin: 18px 0 0;
  color: var(--mist);
  font-size: 16px;
  line-height: 1.75;
  max-width: 40ch;
}

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

.page-news .news-hero__media {
  position: relative;
  margin: 0;
  overflow: hidden;
  border-radius: var(--news-radius);
  border: 1px solid var(--line);
  background: var(--panel);
  clip-path: polygon(0 0, 100% 0, 100% 90%, 90% 100%, 0 100%);
}

.page-news .news-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: brightness(0.76) contrast(1.1) saturate(1.06);
}

.page-news .news-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: repeating-linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.04) 0 1px,
    transparent 1px 4px
  );
  mix-blend-mode: screen;
}

.page-news .news-hero__media figcaption {
  position: absolute;
  left: 0;
  bottom: 0;
  right: 0;
  padding: 14px 18px;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--mist);
  background: linear-gradient(180deg, transparent, rgba(10, 12, 13, 0.88) 60%);
}

/* ---------- 本期索引 ---------- */
.page-news .news-index {
  margin-top: clamp(32px, 5vw, 60px);
  padding: 22px 0 24px;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line);
}

.page-news .news-index__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 20px;
  margin-bottom: 20px;
}

.page-news .news-index__title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--fog);
  margin: 0;
}

.page-news .news-index__note {
  margin: 0;
  font-size: 13px;
  color: var(--steel);
}

.page-news .news-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
}

.page-news .news-index__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding-left: 12px;
  border-left: 2px solid var(--line);
  transition: border-color var(--dur-panel) var(--ease);
}

.page-news .news-index__item:hover {
  border-left-color: var(--orange);
}

.page-news .news-index__link {
  display: inline-block;
  font-size: 17px;
  font-weight: 600;
  color: var(--fog);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur-micro) var(--ease), border-color var(--dur-micro) var(--ease);
}

.page-news .news-index__link:hover {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

.page-news .news-index__desc {
  margin: 4px 0 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--steel);
}

/* ---------- 条目流 ---------- */
.page-news .news-stream {
  margin-top: clamp(36px, 6vw, 68px);
}

.page-news .news-stream__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 20px;
  margin-bottom: 20px;
}

.page-news .news-stream__title,
.page-news .news-series__title,
.page-news .news-process__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(24px, 4vw, 34px);
  letter-spacing: -0.01em;
  color: var(--fog);
  margin: 0;
}

.page-news .news-stream__note,
.page-news .news-series__note,
.page-news .news-process__note {
  margin: 0;
  font-size: 13px;
  color: var(--steel);
  max-width: 46ch;
}

.page-news .news-stream__tablist {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.page-news .tabs__tab {
  appearance: none;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--mist);
  font-family: var(--font-body);
  font-size: 13px;
  letter-spacing: 0.04em;
  padding: 8px 16px;
  cursor: pointer;
  transition:
    color var(--dur-micro) var(--ease),
    border-color var(--dur-micro) var(--ease),
    background var(--dur-micro) var(--ease);
}

.page-news .tabs__tab:hover {
  color: var(--fog);
  border-color: var(--line-strong);
}

.page-news .tabs__tab[aria-selected="true"] {
  color: var(--orange);
  border-color: rgba(255, 90, 31, 0.5);
  background: rgba(255, 90, 31, 0.1);
}

.page-news .tabs__panel {
  padding-top: 24px;
}

.page-news .news-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--news-gap);
  align-items: start;
}

/* ---------- 主条卡片 ---------- */
.page-news .story {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.025), transparent 62%),
    var(--card);
  border: 1px solid var(--line);
  border-radius: var(--news-radius);
  overflow: hidden;
  transition: border-color var(--dur-panel) var(--ease);
}

.page-news .story:hover {
  border-color: var(--line-strong);
}

.page-news .story--lead,
.page-news .story__body {
  padding: var(--news-pad);
}

.page-news .story--lead {
  position: relative;
  padding-bottom: calc(var(--news-pad) + 6px);
}

.page-news .story--lead::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 96px;
  height: 3px;
  background: linear-gradient(90deg, var(--orange), var(--signal));
}

.page-news .story__media {
  margin: 0;
  overflow: hidden;
  position: relative;
  background: var(--panel);
}

.page-news .story__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: brightness(0.8) contrast(1.06) saturate(1.04);
}

.page-news .story__media::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: repeating-linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.035) 0 1px,
    transparent 1px 5px
  );
  mix-blend-mode: screen;
}

.page-news .story__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0 0 12px;
}

.page-news .story__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(22px, 3.6vw, 32px);
  line-height: 1.14;
  letter-spacing: -0.015em;
  color: var(--fog);
}

.page-news .story__desc {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
  max-width: 44ch;
}

.page-news .story__foot {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--line);
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--steel);
}

/* ---------- 次条列表 ---------- */
.page-news .story-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-news .story-list__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 16px 0 16px 12px;
  border-top: 1px solid var(--line);
  border-left: 2px solid transparent;
  transition: border-left-color var(--dur-micro) var(--ease), background var(--dur-micro) var(--ease);
}

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

.page-news .story-list__item:hover {
  border-left-color: var(--signal);
  background: rgba(255, 197, 61, 0.04);
}

.page-news .story-list__title {
  margin: 0;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--fog);
}

.page-news .story-list__desc {
  margin: 6px 0 0;
  font-size: 13px;
  line-height: 1.65;
  color: var(--steel);
}

/* ---------- 系列横向条 ---------- */
.page-news .news-series {
  margin-top: clamp(44px, 7vw, 84px);
}

.page-news .news-series__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 20px;
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.page-news .series-strip {
  list-style: none;
  margin: 0 -4px;
  padding: 0 4px 14px;
  display: flex;
  gap: var(--news-gap);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.page-news .series-strip::-webkit-scrollbar {
  height: 4px;
}

.page-news .series-strip::-webkit-scrollbar-track {
  background: var(--line);
  border-radius: 99px;
}

.page-news .series-strip::-webkit-scrollbar-thumb {
  background: var(--orange);
  border-radius: 99px;
}

.page-news .series-card {
  flex: 0 0 min(286px, 82vw);
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px 20px;
  border: 1px solid var(--line);
  border-radius: var(--news-radius);
  background: var(--panel);
  transition: border-color var(--dur-panel) var(--ease);
}

.page-news .series-card:hover {
  border-color: var(--line-strong);
}

.page-news .series-card__num {
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--signal);
}

.page-news .series-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 20px;
  letter-spacing: 0.01em;
  color: var(--fog);
}

.page-news .series-card__desc {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

.page-news .series-card__freq {
  margin: auto 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--line);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--steel);
}

/* ---------- 成形过程 ---------- */
.page-news .news-process {
  margin-top: clamp(44px, 7vw, 84px);
}

.page-news .news-process__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 20px;
  margin-bottom: 24px;
}

.page-news .process {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
}

.page-news .process__step {
  position: relative;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.page-news .process__step::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 30px;
  height: 2px;
  background: var(--orange);
}

.page-news .process__num {
  display: block;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--signal);
  margin-bottom: 8px;
}

.page-news .process__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 19px;
  letter-spacing: 0.02em;
  color: var(--fog);
}

.page-news .process__desc {
  margin: 8px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 订阅区 ---------- */
.page-news .news-subscribe {
  position: relative;
  overflow: hidden;
  margin-top: clamp(48px, 8vw, 96px);
  padding: clamp(26px, 5vw, 56px);
  border-radius: var(--r-lg);
  border: 1px solid var(--line-strong);
  background:
    radial-gradient(120% 150% at 100% 0%, rgba(255, 197, 61, 0.16), transparent 56%),
    radial-gradient(95% 130% at 0% 100%, rgba(255, 90, 31, 0.24), transparent 62%),
    var(--panel);
}

.page-news .news-subscribe::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: repeating-linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.03) 0 1px,
    transparent 1px 6px
  );
}

.page-news .news-subscribe__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  align-items: center;
}

.page-news .news-subscribe__title {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(28px, 5vw, 46px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--fog);
  max-width: 18em;
}

.page-news .news-subscribe__desc {
  margin: 16px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
  max-width: 46ch;
}

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

.page-news .news-metrics {
  margin: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line-strong);
}

.page-news .news-metrics__row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 6px 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.page-news .news-metrics__row dt {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-news .news-metrics__num {
  font-family: var(--font-data);
  font-size: 20px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--signal);
}

/* ---------- 延伸入口 ---------- */
.page-news .news-more {
  margin-top: clamp(32px, 5vw, 56px);
  padding-top: 22px;
  border-top: 1px dashed var(--line-strong);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px 24px;
}

.page-news .news-more__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--steel);
  max-width: 52ch;
}

.page-news .news-more__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-news .news-index__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px 28px;
  }

  .page-news .news-index__item {
    padding-left: 16px;
  }

  .page-news .process {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 26px 28px;
  }
}

@media (min-width: 900px) {
  .page-news .news-hero {
    grid-template-columns: 7fr 5fr;
    align-items: end;
    gap: clamp(24px, 4vw, 56px);
  }

  .page-news .news-hero__media {
    margin-bottom: 4px;
  }

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

  .page-news .news-panel {
    grid-template-columns: 7fr 5fr;
    gap: clamp(20px, 3vw, 36px);
  }

  .page-news .news-panel__side {
    margin-top: 42px;
  }

  .page-news .news-subscribe__grid {
    grid-template-columns: 7fr 5fr;
    gap: 40px;
  }

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

@media (min-width: 1180px) {
  .page-news .news-hero {
    grid-template-columns: 6fr 6fr;
  }

  .page-news .series-card {
    flex-basis: 300px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news *,
  .page-news *::before,
  .page-news *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}
<<<END>>>