.page-news {
  --news-gap: clamp(18px, 3.2vw, 40px);
  --news-pad: clamp(15px, 2vw, 24px);
  background: var(--ly-deep);
  color: var(--ly-paper);
  font-family: var(--ly-body);
  padding-bottom: clamp(40px, 7vw, 88px);
  overflow-x: hidden;
}

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

.page-news .news-top {
  padding-top: clamp(14px, 2.4vw, 26px);
}

.page-news .news-caption {
  margin-top: 10px;
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--ly-mist);
}

.page-news .ly-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- 通用排版 ---------- */
.page-news .news-h2 {
  font-family: var(--ly-heading);
  font-size: clamp(25px, 4.4vw, 40px);
  line-height: 1.14;
  letter-spacing: -.01em;
  font-weight: 800;
  margin: 10px 0 14px;
  color: var(--ly-paper);
}

.page-news .news-p {
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.78;
  color: rgba(243, 247, 252, .82);
  margin: 0 0 14px;
  max-width: 62ch;
}

.page-news .news-mail {
  color: var(--ly-cyan);
  word-break: break-all;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  padding: clamp(20px, 4vw, 46px) 0 clamp(26px, 5vw, 54px);
}

.page-news .news-hero__grid {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
}

.page-news .news-hero__title {
  font-family: var(--ly-display);
  font-size: clamp(38px, 9vw, 84px);
  line-height: .98;
  letter-spacing: -.02em;
  font-weight: 800;
  margin: 12px 0 18px;
  color: var(--ly-paper);
}

.page-news .news-hero__title span {
  color: var(--ly-coral);
}

.page-news .news-hero__lead {
  max-width: 46ch;
  color: rgba(243, 247, 252, .86);
}

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

.page-news .news-index {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--ly-line);
  border: 1px solid var(--ly-line);
  border-radius: var(--ly-radius);
  overflow: hidden;
}

.page-news .news-index__item {
  background: var(--ly-deep);
}

.page-news .news-index__link {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 11px 14px;
  font-size: 14px;
  color: var(--ly-paper);
  text-decoration: none;
  transition: background-color .22s var(--ly-ease), color .22s var(--ly-ease);
}

.page-news .news-index__link:hover,
.page-news .news-index__link:focus-visible {
  background: var(--ly-panel);
  color: var(--ly-cyan);
}

.page-news .news-index__num {
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--ly-coral);
}

/* ---------- 摘要条 ---------- */
.page-news .news-stats {
  display: grid;
  border-top: 1px solid var(--ly-line);
  border-bottom: 1px solid var(--ly-line);
  margin-bottom: clamp(28px, 4vw, 52px);
}

.page-news .news-stat {
  display: grid;
  gap: 6px;
  padding: 18px 0;
  border-bottom: 1px solid var(--ly-line);
}

.page-news .news-stat:last-child {
  border-bottom: none;
}

.page-news .news-stat__k {
  font-family: var(--ly-mono);
  font-size: 11px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ly-coral);
}

.page-news .news-stat__v {
  font-family: var(--ly-mono);
  font-size: clamp(24px, 3.6vw, 34px);
  line-height: 1.1;
  color: var(--ly-paper);
}

.page-news .news-stat__n {
  font-size: 13px;
  color: var(--ly-mist);
}

.page-news .news-stat--sand .news-stat__v {
  color: var(--ly-sand);
}

.page-news .news-stat--lime .news-stat__v {
  color: var(--ly-lime);
}

/* ---------- 本周摘要 ---------- */
.page-news .news-latest__grid {
  display: grid;
  gap: clamp(24px, 3.6vw, 44px);
}

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

.page-news .news-brief__item {
  padding: 18px 0;
  border-top: 1px solid var(--ly-line);
  display: grid;
  gap: 8px;
}

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

.page-news .news-brief__title {
  font-family: var(--ly-heading);
  font-size: clamp(17px, 2vw, 20px);
  font-weight: 700;
  margin: 0;
  color: var(--ly-paper);
}

.page-news .news-brief__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: rgba(243, 247, 252, .74);
}

/* ---------- 分类标签 ---------- */
.page-news .news-cat {
  display: inline-flex;
  align-items: center;
  justify-self: start;
  font-family: var(--ly-mono);
  font-size: 11px;
  letter-spacing: .09em;
  text-transform: uppercase;
  padding: 3px 9px;
  border: 1px solid currentColor;
  border-radius: var(--ly-radius);
  line-height: 1.5;
}

.page-news .news-cat--pack {
  color: var(--ly-coral);
}

.page-news .news-cat--archive {
  color: var(--ly-sand);
}

.page-news .news-cat--feature {
  color: var(--ly-cyan);
}

.page-news .news-cat--community {
  color: var(--ly-mist);
}

/* ---------- 时间轴日志 ---------- */
.page-news .news-sec-head {
  max-width: 62ch;
  margin-bottom: clamp(20px, 3vw, 34px);
}

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

.page-news .news-timeline__item {
  display: grid;
  gap: 8px;
  padding: 20px 0;
  border-top: 1px solid var(--ly-line);
}

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

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

.page-news .news-timeline__when {
  font-family: var(--ly-mono);
  font-size: 11px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ly-mist);
}

.page-news .news-timeline__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--ly-coral);
  box-shadow: 0 0 0 4px rgba(255, 107, 74, .14);
  flex: 0 0 auto;
}

.page-news .news-timeline__item--feature .news-timeline__dot {
  background: var(--ly-cyan);
  box-shadow: 0 0 0 4px rgba(45, 226, 230, .14);
}

.page-news .news-timeline__item--archive .news-timeline__dot {
  background: var(--ly-sand);
  box-shadow: 0 0 0 4px rgba(201, 168, 106, .16);
}

.page-news .news-timeline__item--community .news-timeline__dot {
  background: var(--ly-mist);
  box-shadow: 0 0 0 4px rgba(143, 166, 189, .14);
}

.page-news .news-timeline__body {
  display: grid;
  gap: 8px;
}

.page-news .news-timeline__title {
  font-family: var(--ly-heading);
  font-size: clamp(17px, 2.1vw, 21px);
  font-weight: 700;
  line-height: 1.35;
  margin: 0;
  color: var(--ly-paper);
}

.page-news .news-timeline__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.74;
  color: rgba(243, 247, 252, .74);
  max-width: 66ch;
}

/* ---------- 版本迭代 ---------- */
.page-news .news-versions__grid {
  display: grid;
  gap: clamp(24px, 3.6vw, 48px);
  align-items: start;
}

.page-news .news-steps {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-news .news-steps__item {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 12px;
  padding-top: 14px;
  border-top: 1px solid var(--ly-line);
}

.page-news .news-steps__num {
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--ly-coral);
  padding-top: 2px;
}

.page-news .news-steps__title {
  font-family: var(--ly-heading);
  font-size: 16px;
  font-weight: 700;
  margin: 0 0 4px;
  color: var(--ly-paper);
}

.page-news .news-steps__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.68;
  color: rgba(243, 247, 252, .72);
}

.page-news .news-callout {
  margin-top: 26px;
  padding: var(--news-pad);
  background: var(--ly-panel);
  border-left: 2px solid var(--ly-cyan);
  border-radius: var(--ly-radius);
}

.page-news .news-callout__title {
  font-family: var(--ly-heading);
  font-size: 16px;
  font-weight: 700;
  margin: 0 0 8px;
  color: var(--ly-cyan);
}

.page-news .news-callout__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.74;
  color: rgba(243, 247, 252, .8);
}

/* ---------- 旧版标签 ---------- */
.page-news .news-archive__panel {
  padding: clamp(20px, 3vw, 36px);
  background: var(--ly-panel);
  border: 1px solid var(--ly-line);
  border-left: 2px solid var(--ly-sand);
  border-radius: var(--ly-radius);
}

.page-news .news-archive__head {
  max-width: 64ch;
}

.page-news .news-jumps {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--ly-line);
  border: 1px solid var(--ly-line);
  border-radius: var(--ly-radius);
  overflow: hidden;
}

.page-news .news-jumps__item {
  background: var(--ly-deep);
  display: grid;
  gap: 6px;
  padding: 14px 16px;
}

.page-news .news-jumps__text {
  font-size: 14px;
  line-height: 1.65;
  color: rgba(243, 247, 252, .76);
}

.page-news .news-archive__note {
  margin: 20px 0 0;
  font-size: 14px;
  line-height: 1.76;
  color: var(--ly-mist);
  max-width: 70ch;
}

/* ---------- 订阅 ---------- */
.page-news .news-sub__grid {
  display: grid;
  gap: clamp(24px, 3.6vw, 44px);
  align-items: center;
}

.page-news .news-sub__text .ly-btn {
  margin-top: 6px;
}

/* ---------- 收尾 ---------- */
.page-news .news-cta__inner {
  padding: clamp(24px, 4vw, 48px) 0 0;
  border-top: 1px solid var(--ly-line);
}

.page-news .news-cta__title {
  font-family: var(--ly-display);
  font-size: clamp(24px, 4.2vw, 38px);
  line-height: 1.1;
  letter-spacing: -.01em;
  font-weight: 800;
  margin: 0 0 12px;
  color: var(--ly-paper);
}

.page-news .news-cta__text {
  margin: 0 0 20px;
  font-size: 15px;
  line-height: 1.74;
  color: rgba(243, 247, 252, .78);
  max-width: 56ch;
}

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

.page-news .news-cta__actions .ly-btn {
  flex: 0 1 auto;
}

/* ---------- 断点 ---------- */
@media (min-width: 768px) {
  .page-news .news-stats {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-news .news-stat {
    padding: 20px var(--news-pad);
    border-bottom: none;
    border-left: 1px solid var(--ly-line);
  }

  .page-news .news-stat:first-child {
    border-left: none;
    padding-left: 0;
  }

  .page-news .news-timeline__item {
    grid-template-columns: 112px 1fr;
    gap: 26px;
    padding: 24px 0;
  }

  .page-news .news-timeline__rail {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    position: relative;
  }

  .page-news .news-timeline__rail::after {
    content: "";
    position: absolute;
    left: 3px;
    top: 32px;
    bottom: -28px;
    width: 1px;
    background: var(--ly-line);
  }

  .page-news .news-timeline__item:last-child .news-timeline__rail::after {
    display: none;
  }

  .page-news .news-timeline__body {
    padding-left: 12px;
    border-left: 1px solid transparent;
    transition: border-color .25s var(--ly-ease), background-color .25s var(--ly-ease);
  }

  .page-news .news-timeline__item:hover .news-timeline__body,
  .page-news .news-timeline__item:focus-within .news-timeline__body {
    border-left-color: var(--ly-cyan);
  }

  .page-news .news-jumps__item {
    grid-template-columns: 150px 1fr;
    align-items: center;
    gap: 16px;
    padding: 15px 18px;
  }
}

@media (min-width: 1024px) {
  .page-news .news-hero__grid {
    grid-template-columns: 7fr 5fr;
    align-items: end;
    gap: clamp(32px, 4vw, 64px);
  }

  .page-news .news-latest__grid {
    grid-template-columns: 8fr 4fr;
    gap: clamp(32px, 4vw, 56px);
  }

  .page-news .news-versions__grid {
    grid-template-columns: 7fr 5fr;
    gap: clamp(32px, 4vw, 64px);
  }

  .page-news .news-sub__grid {
    grid-template-columns: 6fr 6fr;
    gap: clamp(32px, 4vw, 56px);
  }

  .page-news .news-index__link {
    padding: 12px 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-index__link,
  .page-news .news-timeline__body {
    transition: none;
  }
}
<<<END>>>