.page-news {
  --news-rule: rgba(11, 42, 74, .14);
  --news-rule-strong: rgba(11, 42, 74, .32);
  --news-side-w: 292px;
  --news-cat: var(--navy-500);
  background: var(--fog);
  color: var(--ink);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--navy-900);
  color: var(--fog);
  padding-block: clamp(40px, 8vw, 88px) clamp(34px, 6vw, 64px);
  border-bottom: 1px solid var(--line-light);
}

.page-news .news-hero__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: .32;
  pointer-events: none;
}

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

.page-news .news-hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, rgba(6, 24, 39, .97) 0%, rgba(6, 24, 39, .74) 58%, rgba(6, 24, 39, .93) 100%);
}

.page-news .news-hero__inner {
  max-width: 748px;
}

.page-news .news-hero__crumbs {
  margin-bottom: 20px;
}

.page-news .news-hero__crumbs .breadcrumbs__link {
  color: rgba(244, 247, 250, .62);
}

.page-news .news-hero__crumbs .breadcrumbs__current {
  color: var(--gold-300);
}

.page-news .news-hero h1 {
  margin: 10px 0 18px;
  font-size: clamp(30px, 6.6vw, 58px);
  line-height: 1.08;
  letter-spacing: -.02em;
  font-weight: 900;
  color: #fff;
}

.page-news .news-hero__lede {
  max-width: 620px;
  margin: 0 0 28px;
  font-size: clamp(15px, 2.1vw, 18px);
  line-height: 1.78;
  color: rgba(244, 247, 250, .82);
}

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

.page-news .news-hero__batch {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .05em;
  color: var(--gold-300);
  padding: 5px 10px;
  border: 1px solid var(--line-gold);
}

.page-news .news-hero__status .copy-chip {
  font-size: 13px;
  border-color: rgba(244, 247, 250, .3);
  color: rgba(244, 247, 250, .88);
}

.page-news .news-hero__status .copy-chip:hover,
.page-news .news-hero__status .copy-chip:focus-visible {
  border-color: var(--gold-300);
  color: var(--gold-300);
}

/* ---------- 分类 rail ---------- */
.page-news .news-rail {
  background: #fff;
  border-bottom: 1px solid var(--news-rule);
}

.page-news .news-rail__inner {
  display: flex;
  align-items: center;
  gap: 8px;
  overflow-x: auto;
  padding-block: 12px;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.page-news .news-rail__inner::-webkit-scrollbar {
  display: none;
}

.page-news .news-rail__link {
  flex: none;
  display: inline-block;
  padding: 7px 14px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: .01em;
  color: var(--navy-700);
  text-decoration: none;
  border: 1px solid var(--news-rule);
  background: transparent;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-news .news-rail__link:hover,
.page-news .news-rail__link:focus-visible {
  background: var(--navy-900);
  border-color: var(--navy-900);
  color: var(--gold-300);
  outline: none;
}

.page-news .news-rail__link:focus-visible {
  box-shadow: 0 0 0 2px var(--gold-500);
}

.page-news .news-rail__link--action {
  margin-left: auto;
  border-color: var(--line-gold);
  color: var(--navy-900);
  background: rgba(214, 168, 79, .12);
}

/* ---------- 主体布局 ---------- */
.page-news .news-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(32px, 5vw, 60px);
  padding-block: clamp(30px, 6vw, 72px);
}

/* ---------- 列表流 ---------- */
.page-news .log-group {
  --news-cat: var(--navy-500);
}

.page-news .log-group--batch {
  --news-cat: var(--gold-500);
}

.page-news .log-group--mobile {
  --news-cat: var(--mint);
}

.page-news .log-group--enterprise {
  --news-cat: var(--navy-500);
}

.page-news .log-group--version {
  --news-cat: var(--gold-300);
}

.page-news .log-group--case {
  --news-cat: var(--navy-900);
}

.page-news .log-group + .log-group {
  margin-top: clamp(30px, 5vw, 54px);
}

.page-news .log-group__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 16px;
  padding: 0 0 10px 12px;
  border-bottom: 2px solid var(--navy-700);
  border-left: 6px solid var(--news-cat);
}

.page-news .log-group__title {
  margin: 0;
  font-size: clamp(19px, 2.4vw, 23px);
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--navy-700);
}

.page-news .log-group__note {
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--mid);
}

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

.page-news .log-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  padding: 16px 0;
  border-bottom: 1px solid var(--news-rule);
  transition: background var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-news .log-item:hover,
.page-news .log-item:focus-within {
  background: rgba(11, 42, 74, .035);
  box-shadow: inset 3px 0 0 var(--news-cat);
}

.page-news .log-item__stamp {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 7px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--mid);
}

.page-news .log-item__stamp::before {
  content: "";
  display: block;
  flex: none;
  width: 6px;
  height: 6px;
  background: var(--news-cat);
}

.page-news .log-item__title {
  margin: 0 0 6px;
  font-size: 16px;
  line-height: 1.5;
  font-weight: 700;
  color: var(--navy-700);
}

.page-news .log-item__desc {
  margin: 0;
  max-width: var(--read);
  font-size: 15px;
  line-height: 1.72;
  color: var(--mid);
}

/* ---------- 侧栏 ---------- */
.page-news .news-side {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-news .side-card {
  padding: 20px 18px;
  background: #fff;
  border-top: 3px solid var(--navy-700);
}

.page-news .side-card--gold {
  border-top-color: var(--gold-500);
}

.page-news .side-card--mint {
  border-top-color: var(--mint);
}

.page-news .side-card--flat {
  background: var(--cool);
  border-top-color: var(--navy-500);
}

.page-news .side-card--rhythm {
  background: var(--navy-900);
  border-top-color: var(--gold-500);
  color: rgba(244, 247, 250, .82);
}

.page-news .side-card__label {
  margin: 0 0 6px;
  font-size: 12px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--mid);
}

.page-news .side-card--rhythm .side-card__label {
  color: rgba(244, 247, 250, .55);
}

.page-news .side-card__num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 40px;
  line-height: 1;
  font-weight: 600;
  color: var(--navy-900);
}

.page-news .side-card__unit {
  margin: 4px 0 10px;
  font-size: 13px;
  color: var(--mid);
}

.page-news .side-card__desc {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.68;
  color: var(--mid);
}

.page-news .side-card__link {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  color: var(--navy-700);
  text-decoration: none;
  border-bottom: 1px solid var(--gold-500);
  padding-bottom: 2px;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-news .side-card__link:hover,
.page-news .side-card__link:focus-visible {
  color: var(--gold-500);
  border-color: var(--navy-700);
  outline: none;
}

.page-news .side-card__link:focus-visible {
  box-shadow: 0 0 0 2px var(--gold-500);
}

.page-news .side-stats,
.page-news .side-rhythm {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
}

.page-news .side-stats li {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 7px 0;
  font-size: 14px;
  color: var(--navy-700);
  border-bottom: 1px dashed rgba(11, 42, 74, .22);
}

.page-news .side-stats li:last-child {
  border-bottom: 0;
}

.page-news .side-stats__num {
  font-family: var(--font-mono);
  font-size: 18px;
  font-weight: 600;
  color: var(--navy-900);
}

.page-news .side-rhythm li {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 7px 0;
  font-size: 14px;
  border-bottom: 1px solid var(--line-light);
}

.page-news .side-rhythm li:last-child {
  border-bottom: 0;
}

.page-news .side-rhythm__k {
  flex: none;
  width: 54px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--gold-300);
}

/* ---------- 版本与合集 ---------- */
.page-news .news-release {
  background: #fff;
  border-block: 1px solid var(--news-rule);
  padding-block: clamp(36px, 6vw, 76px);
}

.page-news .news-release__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4vw, 48px);
  align-items: start;
}

.page-news .news-release__lede {
  margin: 0 0 26px;
  max-width: 620px;
  font-size: 16px;
  line-height: 1.75;
  color: var(--mid);
}

.page-news .news-release h2 {
  margin: 10px 0 14px;
  font-size: clamp(24px, 3.6vw, 36px);
  line-height: 1.15;
  letter-spacing: -.02em;
  font-weight: 900;
  color: var(--navy-900);
}

.page-news .release-cols {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-news .release-col {
  padding: 20px 18px;
  border: 1px solid var(--news-rule);
  background: var(--fog);
}

.page-news .release-col--alt {
  background: var(--navy-900);
  border-color: var(--navy-900);
  color: rgba(244, 247, 250, .82);
}

.page-news .release-col__num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 34px;
  line-height: 1;
  font-weight: 600;
  color: var(--gold-500);
}

.page-news .release-col__title {
  margin: 8px 0 8px;
  font-size: 17px;
  font-weight: 700;
  color: var(--navy-900);
}

.page-news .release-col--alt .release-col__title {
  color: #fff;
}

.page-news .release-col__desc {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mid);
}

.page-news .release-col--alt .release-col__desc {
  color: rgba(244, 247, 250, .72);
}

.page-news .release-col__link {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  color: var(--navy-700);
  text-decoration: none;
  border-bottom: 1px solid var(--gold-500);
  padding-bottom: 2px;
  transition: color var(--dur) var(--ease);
}

.page-news .release-col--alt .release-col__link {
  color: var(--gold-300);
  border-color: rgba(214, 168, 79, .5);
}

.page-news .release-col__link:hover,
.page-news .release-col__link:focus-visible {
  color: var(--gold-500);
  outline: none;
}

.page-news .release-col--alt .release-col__link:hover,
.page-news .release-col--alt .release-col__link:focus-visible {
  color: #fff;
}

.page-news .release-col__link:focus-visible {
  box-shadow: 0 0 0 2px var(--gold-500);
}

.page-news .news-release__figure {
  margin: 0;
  border: 1px solid var(--news-rule);
  background: var(--fog);
}

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

.page-news .news-release__figure figcaption {
  padding: 12px 16px;
  font-size: 13px;
  line-height: 1.65;
  color: var(--mid);
  border-top: 1px solid var(--news-rule);
}

/* ---------- 企业通知 ---------- */
.page-news .news-notify {
  background: var(--navy-900);
  color: rgba(244, 247, 250, .82);
  padding-block: clamp(36px, 6vw, 80px);
}

.page-news .news-notify__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 52px);
  align-items: center;
}

.page-news .news-notify__figure {
  margin: 0;
  border: 1px solid var(--line-light);
  max-width: 340px;
  justify-self: start;
}

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

.page-news .news-notify h2 {
  margin: 10px 0 16px;
  font-size: clamp(24px, 3.6vw, 36px);
  line-height: 1.15;
  letter-spacing: -.02em;
  font-weight: 900;
  color: #fff;
}

.page-news .news-notify__copy > p {
  margin: 0 0 18px;
  max-width: 620px;
  font-size: 16px;
  line-height: 1.78;
}

.page-news .notify-list {
  list-style: none;
  margin: 0 0 26px;
  padding: 0;
  max-width: 620px;
}

.page-news .notify-list li {
  position: relative;
  padding: 9px 0 9px 18px;
  font-size: 15px;
  line-height: 1.7;
  border-bottom: 1px solid var(--line-light);
}

.page-news .notify-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 18px;
  width: 7px;
  height: 7px;
  background: var(--gold-500);
}

.page-news .news-notify .btn--ghost {
  border-color: rgba(244, 247, 250, .38);
  color: var(--fog);
}

.page-news .news-notify .btn--ghost:hover,
.page-news .news-notify .btn--ghost:focus-visible {
  border-color: var(--gold-300);
  color: var(--gold-300);
}

/* ---------- 页尾地域条 ---------- */
.page-news .news-city {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--navy-700);
  color: var(--fog);
}

.page-news .news-city__img {
  position: absolute;
  inset: 0;
  z-index: -1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .22;
}

.page-news .news-city__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 24px;
  padding-block: clamp(28px, 4vw, 44px);
}

.page-news .news-city__line {
  margin: 0;
  max-width: 640px;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(244, 247, 250, .8);
}

.page-news .news-city__link {
  flex: none;
  font-size: 13px;
  font-weight: 600;
  color: var(--gold-300);
  text-decoration: none;
  border-bottom: 1px solid rgba(242, 200, 121, .5);
  padding-bottom: 2px;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-news .news-city__link:hover,
.page-news .news-city__link:focus-visible {
  color: #fff;
  border-color: #fff;
  outline: none;
}

.page-news .news-city__link:focus-visible {
  box-shadow: 0 0 0 2px var(--gold-500);
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-news .log-item {
    grid-template-columns: 128px minmax(0, 1fr);
    column-gap: 26px;
    padding-block: 22px;
  }

  .page-news .log-item__stamp {
    margin: 0;
    padding-top: 4px;
    align-self: start;
  }

  .page-news .log-item__title {
    font-size: 18px;
  }

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

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

@media (min-width: 960px) {
  .page-news .news-layout {
    grid-template-columns: minmax(0, 1fr) var(--news-side-w);
    align-items: start;
  }

  .page-news .news-side {
    grid-template-columns: minmax(0, 1fr);
    position: sticky;
    top: 24px;
  }

  .page-news .news-release__inner {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
    align-items: center;
  }

  .page-news .news-notify__inner {
    grid-template-columns: minmax(0, .46fr) minmax(0, 1fr);
  }

  .page-news .news-notify__figure {
    max-width: none;
  }

  .page-news .news-notify__copy {
    padding-left: clamp(0px, 2vw, 24px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .log-item,
  .page-news .news-rail__link,
  .page-news .side-card__link,
  .page-news .release-col__link,
  .page-news .news-city__link {
    transition: none;
  }
}
<<<END>>>