.page-news {
  --news-rail-line: rgba(216, 162, 78, 0.42);
  --news-card-line: rgba(126, 156, 139, 0.16);
  --news-text-soft: rgba(242, 246, 243, 0.82);
  background: var(--ink-900);
  color: var(--chalk);
  overflow-x: hidden;
}

.page-news img {
  max-width: 100%;
}

/* ---------- 面包屑 ---------- */
.page-news .news-crumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 18px 0 0;
  list-style: none;
  font-size: 13px;
  color: var(--moss);
}

.page-news .news-crumbs a {
  color: var(--moss);
  text-decoration: none;
}

.page-news .news-crumbs a:hover,
.page-news .news-crumbs a:focus-visible {
  color: var(--neon);
}

.page-news .news-crumbs li + li::before {
  content: "/";
  margin-right: 8px;
  color: rgba(126, 156, 139, 0.55);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  padding: clamp(22px, 5vw, 58px) 0 clamp(36px, 7vw, 88px);
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  inset: -15% -10% 25%;
  background:
    radial-gradient(58% 48% at 80% 10%, rgba(76, 224, 122, 0.17), transparent 70%),
    radial-gradient(48% 42% at 8% 92%, rgba(180, 70, 44, 0.16), transparent 72%);
  pointer-events: none;
}

.page-news .news-hero .wrap {
  position: relative;
}

.page-news .news-hero__title {
  margin: 12px 0 0;
  font-size: clamp(44px, 13vw, 128px);
  line-height: 0.94;
  letter-spacing: -0.03em;
  color: var(--white);
}

.page-news .news-hero__sub {
  display: block;
  margin-top: clamp(12px, 2.4vw, 20px);
  font-family: var(--font-body);
  font-size: clamp(13px, 3.2vw, 16px);
  font-weight: 400;
  letter-spacing: 0.26em;
  color: var(--neon);
}

.page-news .news-hero__lead {
  max-width: 62ch;
  margin: clamp(18px, 3vw, 28px) 0 0;
  font-size: clamp(16px, 4vw, 18px);
  line-height: 1.78;
  color: var(--news-text-soft);
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: clamp(24px, 4vw, 34px) 0 0;
}

.page-news .news-rhythm {
  display: grid;
  gap: 1px;
  margin: clamp(28px, 5vw, 48px) 0 0;
  padding: 0;
  list-style: none;
  background: var(--hair);
  border-radius: var(--r-m);
  overflow: hidden;
}

.page-news .news-rhythm__item {
  background: var(--ink-800);
  padding: 20px clamp(16px, 3.4vw, 26px);
}

.page-news .news-rhythm__num {
  margin: 0;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--sand);
}

.page-news .news-rhythm__title {
  margin: 10px 0 8px;
  font-size: 19px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--white);
}

.page-news .news-rhythm__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--moss);
}

@media (min-width: 760px) {
  .page-news .news-rhythm {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 头条观察 ---------- */
.page-news .news-feature {
  padding-top: clamp(28px, 5vw, 56px);
}

.page-news .news-feature__grid {
  display: grid;
  gap: clamp(22px, 4vw, 40px);
}

.page-news .news-feature__media {
  position: relative;
  margin: 0;
  border-radius: var(--r-l);
  overflow: hidden;
}

.page-news .news-round {
  display: inline-block;
  transform: rotate(-4deg);
  background: var(--neon);
  color: var(--ink-900);
  font-weight: 800;
  letter-spacing: 0.08em;
}

.page-news .news-feature__body .section-title {
  margin: 10px 0 14px;
  font-size: clamp(24px, 5.6vw, 40px);
  line-height: 1.26;
  color: var(--white);
}

.page-news .news-feature__body p {
  margin: 0 0 14px;
  font-size: clamp(15px, 3.9vw, 17px);
  line-height: 1.8;
  color: var(--news-text-soft);
}

.page-news .news-feature__body .note {
  color: var(--moss);
  font-size: 13px;
  line-height: 1.7;
}

.page-news .news-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0 22px;
  padding: 0;
  list-style: none;
}

.page-news .news-tags .chip {
  border: 1px solid var(--hair);
  color: var(--moss);
}

@media (min-width: 960px) {
  .page-news .news-feature__grid {
    grid-template-columns: 7fr 5fr;
    align-items: center;
  }
}

/* ---------- 版本与功能动态 ---------- */
.page-news .news-version {
  padding-top: clamp(40px, 7vw, 96px);
}

.page-news .news-head {
  margin-bottom: clamp(20px, 3.6vw, 36px);
}

.page-news .news-head .section-title {
  margin: 10px 0 0;
  font-size: clamp(24px, 5.6vw, 38px);
  line-height: 1.24;
  color: var(--white);
}

.page-news .news-head__lead {
  max-width: 62ch;
  margin: 14px 0 0;
  font-size: clamp(15px, 3.9vw, 17px);
  line-height: 1.78;
  color: var(--news-text-soft);
}

.page-news .news-version__grid {
  display: grid;
  gap: clamp(20px, 4vw, 36px);
}

.page-news .news-version__list {
  display: grid;
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--hair-soft);
  border-radius: var(--r-m);
  overflow: hidden;
}

.page-news .news-version__item {
  background: var(--ink-800);
  padding: 18px clamp(16px, 3.2vw, 24px);
}

.page-news .news-version__top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0 0 8px;
}

.page-news .news-ver {
  font-family: var(--font-num);
  font-size: 15px;
  letter-spacing: 0.04em;
  color: var(--neon);
}

.page-news .news-plat {
  font-size: 11px;
  letter-spacing: 0.08em;
  padding: 3px 10px;
  border-radius: 999px;
  border: 1px solid var(--hair);
  color: var(--moss);
}

.page-news .news-plat--dual {
  border-color: rgba(76, 224, 122, 0.45);
  color: var(--neon);
}

.page-news .news-version__time {
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--sand);
}

.page-news .news-version__desc {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.74;
  color: var(--news-text-soft);
}

.page-news .news-version__media {
  position: relative;
  margin: 0;
  border-radius: var(--r-l);
  overflow: hidden;
}

@media (min-width: 960px) {
  .page-news .news-version__grid {
    grid-template-columns: 1.05fr 0.95fr;
    align-items: start;
  }
}

/* ---------- 数据专题 ---------- */
.page-news .news-data {
  padding-top: clamp(40px, 7vw, 96px);
}

.page-news .news-data__grid {
  display: grid;
  gap: clamp(20px, 4vw, 34px);
}

.page-news .news-data__panel {
  background: var(--dash);
  border: 1px solid var(--hair);
  border-radius: var(--r-m);
  padding: clamp(16px, 3.4vw, 28px);
}

.page-news .news-data__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
}

.page-news .news-data__tabs .tab {
  font: inherit;
  font-size: 14px;
  padding: 8px 18px;
  border-radius: 999px;
  border: 1px solid var(--hair);
  background: transparent;
  color: var(--moss);
  cursor: pointer;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-news .news-data__tabs .tab[aria-selected="true"] {
  background: var(--neon);
  border-color: var(--neon);
  color: var(--ink-900);
  font-weight: 700;
}

.page-news .news-chart {
  display: block;
  width: 100%;
  height: auto;
  margin: 4px 0 16px;
}

.page-news .news-chart text {
  font-family: var(--font-num);
  font-size: 10px;
  fill: var(--moss);
}

.page-news .news-data__points {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 14.5px;
  line-height: 1.74;
  color: var(--news-text-soft);
}

.page-news .news-data__points li {
  position: relative;
  padding-left: 17px;
}

.page-news .news-data__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--neon);
}

.page-news .news-data__side {
  display: grid;
  gap: clamp(18px, 3vw, 26px);
  align-content: start;
}

.page-news .news-data__media {
  position: relative;
  margin: 0;
  border-radius: var(--r-l);
  overflow: hidden;
}

.page-news .news-data__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 0;
  padding: clamp(14px, 3vw, 20px);
  background: var(--ink-800);
  border-radius: var(--r-m);
  border: 1px solid var(--news-card-line);
}

.page-news .news-data__stats .stat__num {
  color: var(--white);
}

.page-news .news-data__stats .stat__label {
  color: var(--moss);
}

@media (min-width: 960px) {
  .page-news .news-data__grid {
    grid-template-columns: 6fr 6fr;
    align-items: start;
  }
}

/* ---------- 关注话题列表 ---------- */
.page-news .news-topics {
  padding-top: clamp(40px, 7vw, 96px);
}

.page-news .news-topics__list {
  position: relative;
  display: grid;
  gap: clamp(20px, 3.4vw, 30px);
  margin: 0;
  padding: 0 0 0 22px;
  list-style: none;
  border-left: 2px solid var(--news-rail-line);
}

.page-news .news-topic {
  position: relative;
}

.page-news .news-topic::before {
  content: "";
  position: absolute;
  left: -27px;
  top: 22px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--sand);
}

.page-news .news-topic__media {
  max-width: 300px;
  margin: 0 0 16px;
  border-radius: var(--r-m);
  overflow: hidden;
}

.page-news .news-topic__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0 0 8px;
}

.page-news .news-topic__meta .chip {
  font-size: 11.5px;
  letter-spacing: 0.06em;
}

.page-news .news-time {
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--sand);
}

.page-news .news-topic__title {
  margin: 0 0 7px;
  font-size: clamp(18px, 4.6vw, 22px);
  font-weight: 700;
  line-height: 1.42;
  color: var(--white);
}

.page-news .news-topic__desc {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.76;
  color: var(--moss);
}

.page-news .news-topics__more {
  margin: clamp(24px, 4vw, 34px) 0 0;
}

/* ---------- 订阅与回看 ---------- */
.page-news .news-back {
  padding-top: clamp(40px, 7vw, 96px);
  padding-bottom: clamp(48px, 8vw, 110px);
}

.page-news .news-back__grid {
  display: grid;
  gap: clamp(20px, 4vw, 34px);
}

.page-news .news-sub {
  padding: clamp(18px, 3.4vw, 28px);
}

.page-news .news-sub__title {
  margin: 0;
  font-size: clamp(19px, 4.4vw, 22px);
  font-weight: 700;
  line-height: 1.4;
  color: var(--white);
}

.page-news .news-sub__desc {
  margin: 12px 0 0;
  font-size: 14.5px;
  line-height: 1.76;
  color: var(--moss);
}

.page-news .news-sub__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .news-sub__mail {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 16px 0 0;
  font-size: 13.5px;
  color: var(--chalk);
  word-break: break-all;
}

.page-news .news-sub__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 20px 0 0;
}

.page-news .news-back__rail-wrap {
  min-width: 0;
}

.page-news .news-back__rail-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 16px;
}

.page-news .news-link {
  font-size: 13.5px;
  color: var(--neon);
  text-decoration: none;
  border-bottom: 1px solid rgba(76, 224, 122, 0.4);
}

.page-news .news-link:hover,
.page-news .news-link:focus-visible {
  color: var(--white);
  border-bottom-color: var(--white);
}

.page-news .news-rail {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  padding: 4px 4px 16px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.page-news .news-rail__card {
  flex: 0 0 min(76%, 280px);
  scroll-snap-align: start;
  background: var(--ink-800);
  border: 1px solid var(--news-card-line);
  border-radius: var(--r-m);
  padding: 18px;
}

.page-news .news-rail__stage {
  margin: 0;
  font-family: var(--font-num);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--sand);
}

.page-news .news-rail__title {
  margin: 10px 0 8px;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.42;
  color: var(--white);
}

.page-news .news-rail__desc {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--moss);
}

@media (min-width: 960px) {
  .page-news .news-back__grid {
    grid-template-columns: 4fr 8fr;
    align-items: start;
  }

  .page-news .news-rail__card {
    flex-basis: 240px;
  }
}
</final>