.page-news {
  --news-dash: rgba(185, 198, 210, .30);
  --news-panel: rgba(18, 40, 61, .82);
  --news-deep: rgba(10, 23, 38, .55);
  --news-rail: 72px;
  background: var(--navy-900);
  color: var(--ink);
  overflow-x: hidden;
}

.page-news .news-band {
  height: 4px;
  width: 100%;
  background: linear-gradient(90deg, var(--green-900), var(--green-600) 42%, var(--yellow) 78%, var(--red));
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  padding-top: clamp(20px, 4vw, 40px);
}

.page-news .news-hero__frame {
  position: relative;
  margin-top: 18px;
  padding: clamp(20px, 4vw, 52px);
  border: 1px solid var(--line-strong);
  background:
    repeating-linear-gradient(90deg, rgba(185, 198, 210, .07) 0 1px, transparent 1px 64px),
    repeating-linear-gradient(180deg, rgba(185, 198, 210, .07) 0 1px, transparent 1px 64px),
    radial-gradient(120% 96% at 10% 0%, rgba(31, 138, 91, .30), transparent 58%),
    linear-gradient(180deg, var(--navy-800), rgba(10, 23, 38, .45));
}

.page-news .news-hero__frame::before,
.page-news .news-hero__frame::after {
  content: "";
  position: absolute;
  top: -1px;
  width: 56px;
  height: 2px;
  background: var(--green-300);
}

.page-news .news-hero__frame::before { left: -1px; }
.page-news .news-hero__frame::after { right: -1px; background: var(--yellow); }

.page-news .news-hero__title {
  margin: 14px 0 0;
  font-family: var(--font-head);
  font-size: clamp(1.9rem, 6.4vw, 4rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -.02em;
}

.page-news .news-hero__title span {
  display: block;
  color: var(--green-300);
}

.page-news .news-hero__lead {
  margin: 20px 0 0;
  max-width: 62ch;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.85;
  color: var(--silver);
}

.page-news .news-hero__stats {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-news .news-stat {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 14px 16px;
  background: var(--navy-900);
}

.page-news .news-stat .stat__value {
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 700;
  line-height: 1;
  color: var(--yellow);
  font-variant-numeric: tabular-nums;
}

.page-news .news-stat .stat__label {
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--silver);
}

/* ---------- 章节 ---------- */
.page-news .news-section {
  margin-top: clamp(48px, 8vw, 104px);
}

.page-news .news-section__head {
  max-width: 74ch;
  margin-bottom: clamp(20px, 3vw, 36px);
}

/* ---------- 置顶大卡 ---------- */
.page-news .news-lead {
  display: grid;
  grid-template-columns: 1fr;
  border: 1px solid var(--line-strong);
  background: var(--news-panel);
}

.page-news .news-lead__media {
  position: relative;
  margin: 0;
  min-height: 220px;
  overflow: hidden;
}

.page-news .news-lead__media .media__img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 220px;
  object-fit: cover;
  filter: saturate(.82) contrast(1.06) brightness(.86);
  transition: transform var(--t-slow) var(--ease);
}

.page-news .news-lead:hover .news-lead__media .media__img {
  transform: scale(1.03);
}

.page-news .news-lead__stamp {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 7px 14px;
  background: var(--yellow);
  color: var(--navy-900);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
}

.page-news .news-lead__panel {
  position: relative;
  padding: clamp(20px, 3vw, 34px);
  border: 0;
  border-top: 1px solid var(--line);
  background: transparent;
}

.page-news .news-lead__panel .card__tab {
  color: var(--green-300);
}

.page-news .news-lead__text {
  margin: 16px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--silver);
}

.page-news .news-picks {
  display: grid;
  gap: 14px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .news-pick {
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 12px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.page-news .news-pick__no {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--green-300);
}

.page-news .news-pick p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--silver);
}

.page-news .news-lead__actions {
  margin: 22px 0 0;
}

/* ---------- 时间线 ---------- */
.page-news .news-flow {
  position: relative;
  margin: 0;
  padding: 0 0 0 24px;
  list-style: none;
}

.page-news .news-flow::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 6px;
  bottom: 6px;
  width: 1px;
  background-image: repeating-linear-gradient(180deg, var(--news-dash) 0 6px, transparent 6px 13px);
}

.page-news .news-flow__item {
  position: relative;
  padding-bottom: clamp(24px, 4vw, 42px);
}

.page-news .news-flow__item:last-child {
  padding-bottom: 0;
}

.page-news .news-flow__item::before {
  content: "";
  position: absolute;
  left: -22px;
  top: 9px;
  width: 9px;
  height: 9px;
  background: var(--navy-900);
  border: 1px solid var(--line-strong);
  transition: border-color var(--t) var(--ease), background var(--t) var(--ease);
}

.page-news .news-flow__item:hover::before {
  border-color: var(--green-300);
  background: var(--green-300);
}

/* ---------- 条目卡 ---------- */
.page-news .news-entry {
  position: relative;
  padding: clamp(18px, 3vw, 28px);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, var(--news-panel), var(--news-deep));
  transition: border-color var(--t) var(--ease);
}

.page-news .news-entry:hover {
  border-color: var(--line-green);
}

.page-news .news-entry__clip {
  position: absolute;
  top: 0;
  right: 0;
  padding: 5px 12px;
  border-left: 1px solid var(--line-green);
  border-bottom: 1px solid var(--line-green);
  background: rgba(14, 59, 42, .92);
  color: var(--green-300);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .14em;
}

.page-news .news-entry__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0 0 12px;
  padding-right: 84px;
}

.page-news .news-entry__code {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--silver);
  font-variant-numeric: tabular-nums;
}

.page-news .news-entry__title {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(17px, 2.2vw, 21px);
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: -.01em;
}

.page-news .news-entry__text {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--silver);
}

.page-news .news-entry__split {
  display: grid;
  gap: 16px;
  margin-top: 4px;
}

.page-news .news-entry__figure {
  margin: 16px 0 0;
  border: 1px solid var(--line);
  overflow: hidden;
}

.page-news .news-entry__figure .media__img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(.8) contrast(1.05) brightness(.9);
}

/* 展开细节 */
.page-news .news-more {
  margin-top: 16px;
  border-top: 1px solid var(--line);
}

.page-news .news-more > summary {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 11px 0 9px;
  cursor: pointer;
  color: var(--green-300);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .08em;
  list-style: none;
}

.page-news .news-more > summary::-webkit-details-marker { display: none; }

.page-news .news-more > summary::after {
  content: "＋";
  font-family: var(--font-mono);
  font-size: 14px;
}

.page-news .news-more[open] > summary::after { content: "－"; }

.page-news .news-more__body {
  padding-bottom: 8px;
}

.page-news .news-more[open] .news-more__body {
  line-height: 2;
}

.page-news .news-more__body .data-row {
  border-top: 1px solid var(--line);
}

/* ---------- 考据区 ---------- */
.page-news .news-trace {
  display: grid;
  gap: clamp(20px, 3vw, 32px);
}

.page-news .news-entry--feature {
  border-color: var(--line-strong);
  background:
    radial-gradient(110% 90% at 0% 0%, rgba(31, 138, 91, .22), transparent 56%),
    linear-gradient(180deg, var(--news-panel), var(--news-deep));
}

/* ---------- 梯队区 ---------- */
.page-news .news-youth {
  display: grid;
  gap: clamp(22px, 3vw, 36px);
}

.page-news .news-fieldlist {
  display: grid;
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-news .news-field {
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  background: var(--navy-900);
}

.page-news .news-field__name {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  color: var(--green-300);
  letter-spacing: .04em;
}

.page-news .news-field__note {
  font-size: 14px;
  line-height: 1.7;
  color: var(--silver);
}

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

.page-news .news-note {
  padding: clamp(18px, 3vw, 26px);
  border: 1px solid var(--line);
  border-left: 2px solid var(--green-600);
  background: var(--news-deep);
  transition: border-color var(--t) var(--ease);
}

.page-news .news-note:hover {
  border-color: var(--line-green);
  border-left-color: var(--green-300);
}

.page-news .news-note .news-entry__meta {
  padding-right: 0;
}

/* ---------- 版本记录 ---------- */
.page-news .news-version-wrap {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
}

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

.page-news .news-version {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.page-news .news-version:first-child {
  border-top: 1px solid var(--line);
}

.page-news .news-version__no {
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
  color: var(--yellow);
  letter-spacing: .06em;
}

.page-news .news-version__title {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.6;
}

.page-news .news-version__body p {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--silver);
}

.page-news .news-version__figure {
  margin: 0;
  border: 1px solid var(--line);
  overflow: hidden;
  align-self: start;
}

.page-news .news-version__figure .media__img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(.78) contrast(1.06) brightness(.88);
}

/* ---------- 归档 ---------- */
.page-news .news-archive__banner {
  margin: 0 0 clamp(20px, 3vw, 32px);
  border: 1px solid var(--line);
  overflow: hidden;
}

.page-news .news-archive__banner .media__img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(.8) contrast(1.06) brightness(.85);
}

.page-news .news-chart {
  margin: 0 0 clamp(20px, 3vw, 32px);
  padding: 18px 16px 12px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, var(--navy-800), var(--news-deep));
}

.page-news .news-chart svg {
  display: block;
  width: 100%;
  height: auto;
}

.page-news .news-chart__grid line {
  stroke: rgba(185, 198, 210, .16);
  stroke-width: 1;
}

.page-news .news-chart__bar {
  fill: url(#none);
  fill: var(--green-600);
}

.page-news .news-chart__bar--soft {
  fill: rgba(31, 138, 91, .45);
}

.page-news .news-chart__labels text {
  fill: var(--slate);
  font-size: 11px;
  font-family: var(--font-mono);
  text-anchor: middle;
}

.page-news .news-chart figcaption {
  margin-top: 10px;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--slate);
}

.page-news .news-archive__tabs {
  margin-bottom: 18px;
}

.page-news .news-archive__panel + .news-archive__panel {
  margin-top: 18px;
}

.page-news .news-archive__list {
  margin: 0;
  padding: 0;
  list-style: none;
  border: 1px solid var(--line);
  background: var(--line);
  display: grid;
  gap: 1px;
}

.page-news .news-archive__row {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: baseline;
  gap: 6px 14px;
  padding: 15px 16px;
  background: var(--navy-900);
  transition: background var(--t) var(--ease);
}

.page-news .news-archive__row:hover {
  background: var(--navy-700);
}

.page-news .news-archive__name {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .02em;
}

.page-news .news-archive__count {
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  color: var(--green-300);
  font-variant-numeric: tabular-nums;
}

.page-news .news-archive__hint {
  grid-column: 1 / -1;
  font-size: 13px;
  line-height: 1.7;
  color: var(--slate);
}

.page-news .news-archive__foot {
  margin: 20px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--silver);
}

.page-news .news-archive__foot a,
.page-news .news-cta__note a {
  color: var(--green-300);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 收尾 ---------- */
.page-news .news-cta {
  padding: clamp(24px, 4vw, 44px);
  border: 1px solid var(--line-strong);
  background:
    radial-gradient(120% 100% at 100% 0%, rgba(242, 194, 48, .16), transparent 58%),
    linear-gradient(180deg, var(--navy-700), var(--navy-900));
}

.page-news .news-cta__lead {
  margin: 16px 0 0;
  max-width: 70ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--silver);
}

.page-news .news-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.page-news .news-cta__note {
  margin: 20px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--slate);
}

/* ---------- 窄屏 / 宽屏 ---------- */
@media (min-width: 640px) {
  .page-news .news-hero__stats {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-news .news-flow {
    padding-left: 34px;
  }

  .page-news .news-flow::before {
    left: 8px;
  }

  .page-news .news-flow__item::before {
    left: -30px;
    top: 11px;
    width: 11px;
    height: 11px;
  }

  .page-news .news-version {
    grid-template-columns: 72px 1fr;
  }

  .page-news .news-chart {
    padding: 22px 22px 14px;
  }
}

@media (min-width: 900px) {
  .page-news .news-lead {
    grid-template-columns: 1.25fr 1fr;
  }

  .page-news .news-lead__panel {
    border-top: 0;
    border-left: 1px solid var(--line);
  }

  .page-news .news-flow {
    padding-left: var(--news-rail);
  }

  .page-news .news-flow::before {
    left: 10px;
  }

  .page-news .news-flow__item::before {
    left: -64px;
    top: 12px;
    width: 12px;
    height: 12px;
  }

  .page-news .news-flow__item:nth-child(odd) .news-entry {
    margin-right: clamp(0px, 7vw, 96px);
  }

  .page-news .news-flow__item:nth-child(even) .news-entry {
    margin-left: clamp(0px, 4vw, 52px);
  }

  .page-news .news-entry__split {
    grid-template-columns: 1.15fr .85fr;
    align-items: start;
    gap: 24px;
  }

  .page-news .news-entry--feature .news-entry__text {
    margin-top: 12px;
  }

  .page-news .news-entry__figure {
    margin-top: 12px;
  }

  .page-news .news-youth {
    grid-template-columns: .8fr 1.2fr;
    align-items: start;
  }

  .page-news .news-version-wrap {
    grid-template-columns: 1.3fr .7fr;
    align-items: start;
  }

  .page-news .news-archive__row {
    grid-template-columns: 200px 1fr auto;
    align-items: center;
  }

  .page-news .news-archive__hint {
    grid-column: 2 / 3;
  }
}

@media (min-width: 1180px) {
  .page-news .news-hero__frame {
    padding-right: clamp(48px, 6vw, 88px);
  }

  .page-news .news-chart {
    padding: 26px 28px 16px;
  }
}
<<<END>>>