.page-news {
  --news-cut: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 0 100%);
  padding-bottom: clamp(40px, 8vw, 88px);
}

.page-news .news-crumb {
  padding-top: clamp(14px, 3vw, 26px);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  padding: clamp(20px, 4vw, 38px) 0 clamp(32px, 6vw, 68px);
  border-bottom: 1px solid var(--rule);
  background:
    radial-gradient(120% 90% at 88% 0%, rgba(47, 227, 200, .12), transparent 62%),
    linear-gradient(180deg, rgba(14, 39, 64, .8), rgba(7, 26, 43, 0) 72%);
}

.page-news .news-hero__grid {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  min-width: 0;
}

.page-news .news-hero__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 8.6vw, 3.6rem);
  line-height: 1.05;
  letter-spacing: -.012em;
  color: var(--paper-white);
}

.page-news .news-hero__title::after {
  content: "";
  display: block;
  width: 68px;
  height: 4px;
  margin-top: 18px;
  background: linear-gradient(90deg, var(--pulse), var(--signal));
}

.page-news .news-hero__lead .px-lede {
  margin-top: 18px;
  max-width: 34em;
}

.page-news .news-hero__jumps {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-news .news-hero__aside {
  min-width: 0;
  border-left: 1px solid var(--rule);
  padding-left: clamp(0px, 2vw, 22px);
}

.page-news .news-status {
  margin: 0 0 20px;
  border-top: 1px solid var(--rule);
}

.page-news .news-status__row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 14px;
  padding: 9px 0;
  border-bottom: 1px dashed var(--rule);
}

.page-news .news-status dt {
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .16em;
  color: var(--cool);
}

.page-news .news-status dd {
  margin: 0;
  font-size: .92rem;
  color: var(--paper-white);
  text-align: right;
}

.page-news .news-status dd.is-live {
  color: var(--pulse);
  font-weight: 600;
}

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

/* ---------- 通用章节头 ---------- */
.page-news .news-sec-head {
  max-width: 46rem;
  margin-bottom: clamp(20px, 3vw, 34px);
}

.page-news .news-sec-title {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 4.4vw, 2.15rem);
  font-weight: 800;
  line-height: 1.24;
  color: var(--paper-white);
}

.page-news .news-sec-lede {
  margin: 14px 0 0;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--cool);
}

/* ---------- V4 当前更新带 ---------- */
.page-news .news-v4 {
  position: relative;
  overflow: hidden;
  padding: clamp(34px, 6vw, 68px) 0;
  background: var(--ink-800);
  border-bottom: 1px solid var(--rule);
}

.page-news .news-v4::after {
  content: "";
  position: absolute;
  right: -60px;
  top: 0;
  width: 220px;
  height: 100%;
  background: repeating-linear-gradient(90deg, rgba(47, 227, 200, .18) 0 1px, transparent 1px 22px);
  opacity: .5;
  pointer-events: none;
}

.page-news .news-v4__grid {
  position: relative;
  display: grid;
  gap: clamp(24px, 4vw, 46px);
  min-width: 0;
}

.page-news .news-v4__intro {
  margin: 14px 0 0;
  line-height: 1.85;
  color: var(--cool);
  max-width: 36em;
}

.page-news .news-v4__points {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-news .news-v4__points li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 14px;
  padding: 16px 0;
  border-top: 1px dashed var(--rule);
}

.page-news .news-v4__mark {
  font-size: .84rem;
  color: var(--signal);
  letter-spacing: .08em;
  padding-top: 3px;
}

.page-news .news-v4__points h3 {
  margin: 0 0 6px;
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--paper-white);
}

.page-news .news-v4__points p {
  margin: 0;
  font-size: .93rem;
  line-height: 1.8;
  color: var(--cool);
}

.page-news .news-v4__aside {
  min-width: 0;
  align-self: start;
  padding: clamp(16px, 3vw, 24px);
  background: rgba(7, 26, 43, .62);
  border: 1px solid var(--rule);
  clip-path: var(--news-cut);
}

.page-news .news-v4__badge {
  margin: 0;
  font-size: clamp(3.4rem, 15vw, 6.4rem);
  line-height: .88;
  font-weight: 700;
  letter-spacing: -.02em;
  color: var(--pulse);
}

.page-news .news-v4__badgecap {
  margin: 12px 0 20px;
  font-size: .88rem;
  line-height: 1.7;
  color: var(--cool);
}

.page-news .news-v4__aside .px-figure {
  margin: 0;
}

/* ---------- 版本时间轴 ---------- */
.page-news .news-timeline-wrap {
  padding: clamp(34px, 6vw, 68px) 0;
  border-bottom: 1px solid var(--rule);
}

.page-news .news-timeline {
  list-style: none;
  margin: 0;
  padding: 0 0 0 28px;
  position: relative;
  display: grid;
  gap: 16px;
}

.page-news .news-timeline::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(180deg, var(--pulse), rgba(47, 227, 200, .3) 38%, var(--rule) 100%);
}

.page-news .news-stage {
  position: relative;
  min-width: 0;
}

.page-news .news-stage__dot {
  position: absolute;
  left: -27px;
  top: 22px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--ink-900);
  border: 2px solid var(--rule);
}

.page-news .news-stage--live .news-stage__dot {
  border-color: var(--pulse);
  background: var(--pulse);
  box-shadow: 0 0 0 4px rgba(47, 227, 200, .18);
}

.page-news .news-stage__body {
  padding: 16px 18px;
  background: rgba(14, 39, 64, .55);
  border: 1px solid var(--rule);
  clip-path: var(--news-cut);
  transition: border-color var(--t-fast) var(--ease), background var(--t-fast) var(--ease);
}

.page-news .news-stage--live .news-stage__body {
  background: rgba(14, 39, 64, .9);
  border-color: rgba(47, 227, 200, .55);
}

.page-news .news-stage:hover .news-stage__body {
  border-color: var(--pulse);
}

.page-news .news-stage__no {
  margin: 0;
  font-size: .74rem;
  letter-spacing: .12em;
  color: var(--brass);
}

.page-news .news-stage--live .news-stage__no {
  color: var(--pulse);
}

.page-news .news-stage h3 {
  margin: 8px 0 8px;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--paper-white);
}

.page-news .news-stage p {
  margin: 0;
  font-size: .89rem;
  line-height: 1.75;
  color: var(--cool);
}

.page-news .news-stage__link {
  display: inline-block;
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .06em;
  color: var(--pulse);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 227, 200, .45);
  padding-bottom: 2px;
}

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

/* ---------- 条目索引 ---------- */
.page-news .news-archive {
  padding: clamp(34px, 6vw, 68px) 0;
  background: linear-gradient(180deg, rgba(19, 47, 75, .55), rgba(7, 26, 43, 0) 60%);
  border-bottom: 1px solid var(--rule);
  scroll-margin-top: 96px;
}

.page-news .news-archive__layout {
  display: grid;
  gap: clamp(22px, 4vw, 40px);
  min-width: 0;
}

.page-news .news-archive__fig {
  margin: 0;
  align-self: start;
}

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

.page-news .news-archive__segs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 18px;
}

.page-news .news-list-panel {
  min-width: 0;
}

.page-news .news-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--rule);
}

.page-news .news-entry {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 5px;
  padding: 13px 10px;
  border-bottom: 1px dashed var(--rule);
  transition: background var(--t-fast) var(--ease);
}

.page-news .news-entry:hover {
  background: rgba(47, 227, 200, .07);
}

.page-news .news-entry__no {
  font-size: .74rem;
  letter-spacing: .08em;
  color: var(--brass);
}

.page-news .news-entry__title {
  margin: 0;
  font-size: .98rem;
  font-weight: 600;
  line-height: 1.55;
  color: var(--paper-white);
}

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

.page-news .news-entry__time {
  font-size: .72rem;
  letter-spacing: .06em;
  color: var(--cool);
  white-space: nowrap;
}

/* ---------- 栏目调整 ---------- */
.page-news .news-columns {
  padding: clamp(34px, 6vw, 68px) 0;
  border-bottom: 1px solid var(--rule);
  scroll-margin-top: 96px;
}

.page-news .news-tablewrap {
  overflow-x: auto;
  border: 1px solid var(--rule);
  background: rgba(14, 39, 64, .5);
  -webkit-overflow-scrolling: touch;
}

.page-news .news-table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  font-size: .9rem;
}

.page-news .news-table__cap {
  caption-side: top;
  text-align: left;
  padding: 12px 14px 0;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .1em;
  color: var(--cool);
}

.page-news .news-table th {
  text-align: left;
  padding: 12px 14px;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .08em;
  color: var(--paper-white);
  background: rgba(7, 26, 43, .85);
  border-bottom: 1px solid var(--rule);
  white-space: nowrap;
}

.page-news .news-table td {
  padding: 12px 14px;
  color: var(--cool);
  line-height: 1.7;
  border-bottom: 1px dashed var(--rule);
  vertical-align: top;
}

.page-news .news-table td:nth-child(2) {
  color: var(--paper-white);
}

.page-news .news-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-news .news-table tbody tr:hover td {
  background: rgba(47, 227, 200, .08);
}

.page-news .news-table td.px-mono {
  color: var(--brass);
  white-space: nowrap;
}

.page-news .news-columns__note {
  margin-top: 18px;
  padding-left: 14px;
  border-left: 2px solid var(--signal);
  max-width: 42em;
  font-size: .88rem;
  line-height: 1.8;
  color: var(--cool);
}

/* ---------- 回访与联络 ---------- */
.page-news .news-follow {
  padding: clamp(34px, 6vw, 72px) 0 0;
  scroll-margin-top: 96px;
}

.page-news .news-follow__grid {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
  min-width: 0;
}

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

.page-news .news-follow__text > p:not(.px-eyebrow) {
  margin: 14px 0 0;
  line-height: 1.85;
  color: var(--cool);
  max-width: 36em;
}

.page-news .news-follow__list {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-news .news-follow__list li {
  padding: 14px 0;
  border-top: 1px dashed var(--rule);
}

.page-news .news-follow__list h3 {
  margin: 0 0 6px;
  font-size: 1rem;
  font-weight: 700;
  color: var(--paper-white);
}

.page-news .news-follow__list p {
  margin: 0;
  font-size: .92rem;
  line-height: 1.8;
  color: var(--cool);
}

.page-news .news-contact {
  display: grid;
  gap: 12px;
  margin: 24px 0 0;
  padding: 18px;
  background: var(--ink-800);
  border: 1px solid var(--rule);
  clip-path: var(--news-cut);
}

.page-news .news-contact > div {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 14px;
  flex-wrap: wrap;
}

.page-news .news-contact dt {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .14em;
  color: var(--cool);
}

.page-news .news-contact dd {
  margin: 0;
  font-size: .94rem;
  color: var(--paper-white);
}

.page-news .news-contact dd a {
  color: var(--pulse);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 227, 200, .4);
}

.page-news .news-contact dd a:hover,
.page-news .news-contact dd a:focus-visible {
  color: var(--signal);
  border-bottom-color: var(--signal);
}

.page-news .news-follow__links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 24px;
}

.page-news .news-follow__top {
  font-family: var(--font-mono);
  font-size: .76rem;
  letter-spacing: .08em;
  color: var(--cool);
  text-decoration: none;
  border-bottom: 1px dashed var(--rule);
  padding-bottom: 3px;
}

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

.page-news .news-follow__fig {
  margin: 0;
  align-self: start;
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-news .news-entry {
    grid-template-columns: 76px minmax(0, 1fr) auto;
    align-items: baseline;
    gap: 14px;
    padding: 13px 14px;
  }

  .page-news .news-entry__side {
    justify-content: flex-end;
  }
}

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

  .page-news .news-v4__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }

  .page-news .news-archive__layout {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
    align-items: start;
  }

  .page-news .news-follow__grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    align-items: start;
  }

  .page-news .news-follow__fig {
    margin-top: 34px;
  }
}

@media (min-width: 1040px) {
  .page-news .news-timeline {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    padding-left: 0;
    gap: 18px;
  }

  .page-news .news-timeline::before {
    left: 0;
    right: 0;
    top: 6px;
    bottom: auto;
    width: auto;
    height: 2px;
    background: linear-gradient(90deg, var(--pulse), rgba(47, 227, 200, .35) 42%, var(--rule) 100%);
  }

  .page-news .news-stage__dot {
    position: relative;
    left: auto;
    top: auto;
    margin: 0 0 14px;
  }

  .page-news .news-stage:nth-child(2) .news-stage__dot {
    margin-top: 16px;
  }

  .page-news .news-stage:nth-child(2) .news-stage__body {
    margin-top: 16px;
  }

  .page-news .news-stage:nth-child(4) .news-stage__dot {
    margin-top: 8px;
  }

  .page-news .news-stage:nth-child(4) .news-stage__body {
    margin-top: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-entry,
  .page-news .news-stage__body {
    transition: none;
  }
}