.page-news {
  --news-axis: 84px;
  --news-panel: var(--c-ink-2);
  color: var(--text-1);
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  display: grid;
  gap: clamp(20px, 3vw, 34px);
  padding-block: clamp(18px, 3vw, 30px) clamp(26px, 4vw, 48px);
  border-bottom: 1px solid var(--line-1);
}

.page-news .news-hero__text h1 {
  margin: 12px 0 0;
  font-size: clamp(36px, 7.4vw, 62px);
  line-height: 1.02;
  letter-spacing: -.02em;
  font-weight: 800;
}

.page-news .news-hero__lead {
  margin: 18px 0 0;
  max-width: 60ch;
  font-size: clamp(15px, 1.5vw, 16.5px);
  line-height: 1.85;
  color: var(--text-2);
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.page-news .news-hero__board {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line-1);
  border: 1px solid var(--line-1);
  border-radius: var(--r-lg);
  overflow: hidden;
}

.page-news .news-metric {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 16px 15px;
  background: var(--news-panel);
  min-width: 0;
}

.page-news .news-metric__num {
  font-size: clamp(22px, 4.4vw, 30px);
  font-weight: 700;
  letter-spacing: -.02em;
  color: var(--text-1);
  line-height: 1.1;
}

.page-news .news-metric--range .news-metric__num {
  font-size: clamp(15px, 2.6vw, 19px);
  color: var(--c-accent);
}

.page-news .news-metric__label {
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--text-3);
}

@media (min-width: 900px) {
  .page-news .news-hero {
    grid-template-columns: minmax(0, 1.65fr) minmax(0, 1fr);
    align-items: end;
    gap: clamp(28px, 4vw, 56px);
  }
}

/* ---------- 通用小节 ---------- */
.page-news .section {
  scroll-margin-top: 110px;
}

.page-news .news-tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.page-news .news-time {
  margin-left: auto;
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--text-3);
  white-space: nowrap;
}

.page-news .news-figure {
  margin: 0;
  min-width: 0;
}

.page-news .news-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--r-md);
  background: var(--c-ink-3);
}

.page-news .news-figure--wide img {
  aspect-ratio: 16 / 9;
}

.page-news .news-figure--standard img {
  aspect-ratio: 3 / 2;
}

/* ---------- 最近发布 ---------- */
.page-news .news-lead {
  display: grid;
  gap: var(--gap);
}

.page-news .news-lead__feature {
  display: flex;
  flex-direction: column;
  min-width: 0;
  border: 1px solid var(--line-1);
  border-top: 3px solid var(--c-accent);
  border-radius: var(--r-lg);
  background: var(--news-panel);
  overflow: hidden;
}

.page-news .news-lead__feature .news-figure img {
  border-radius: 0;
}

.page-news .news-lead__body {
  padding: clamp(16px, 2.4vw, 24px);
}

.page-news .news-lead__body h3 {
  margin: 12px 0 0;
  font-size: clamp(20px, 2.6vw, 26px);
  line-height: 1.32;
  letter-spacing: -.01em;
  font-weight: 700;
}

.page-news .news-lead__body p {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.82;
  color: var(--text-2);
  max-width: 58ch;
}

.page-news .news-lead__body .btn {
  margin-top: 18px;
}

.page-news .news-lead__list {
  display: grid;
  gap: var(--gap);
  margin: 0;
  padding: 0;
  list-style: none;
  min-width: 0;
}

.page-news .news-brief {
  padding: 16px 18px;
  border: 1px solid var(--line-1);
  border-radius: var(--r-md);
  background: var(--news-panel);
  transition: border-color var(--t-fast);
  min-width: 0;
}

.page-news .news-brief:hover {
  border-color: var(--line-2);
}

.page-news .news-brief h3 {
  margin: 10px 0 0;
  font-size: 17px;
  line-height: 1.45;
  font-weight: 700;
}

.page-news .news-brief p {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.76;
  color: var(--text-3);
}

@media (min-width: 960px) {
  .page-news .news-lead {
    grid-template-columns: minmax(0, 1.32fr) minmax(0, 1fr);
    align-items: start;
  }
}

/* ---------- 版本年表 ---------- */
.page-news .news-archive {
  display: grid;
  gap: 10px;
}

.page-news .news-year {
  border: 1px solid var(--line-1);
  border-radius: var(--r-md);
  background: var(--news-panel);
  overflow: hidden;
}

.page-news .news-year__sum {
  display: grid;
  grid-template-columns: var(--news-axis) minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px 14px;
  padding: 15px 16px;
  cursor: pointer;
  list-style: none;
  transition: background var(--t-fast);
}

.page-news .news-year__sum::-webkit-details-marker {
  display: none;
}

.page-news .news-year__sum:hover {
  background: var(--c-ink-3);
}

.page-news .news-year__tag {
  font-size: 15px;
  font-weight: 700;
  color: var(--c-slate);
  border-left: 2px solid var(--c-slate);
  padding-left: 10px;
  line-height: 1.2;
}

.page-news .news-year[open] .news-year__tag {
  color: var(--text-1);
  border-left-color: var(--c-accent);
}

.page-news .news-year__name {
  font-size: clamp(15px, 1.8vw, 18px);
  font-weight: 700;
  line-height: 1.4;
  min-width: 0;
}

.page-news .news-year__count {
  font-size: 12px;
  color: var(--c-slate);
  letter-spacing: .04em;
  white-space: nowrap;
}

.page-news .news-year__body {
  padding: 14px 16px 18px;
  border-top: 1px solid var(--line-1);
  color: var(--text-2);
  font-size: 14.5px;
  line-height: 1.82;
}

.page-news .news-year__body p {
  margin: 0;
}

.page-news .news-year__points {
  display: grid;
  gap: 8px;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .news-year__points li {
  position: relative;
  padding-left: 20px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--text-3);
}

.page-news .news-year__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: 10px;
  height: 1px;
  background: var(--c-slate);
}

/* ---------- 产品线动态 ---------- */
.page-news .news-lines {
  display: grid;
  gap: clamp(18px, 2.6vw, 30px);
}

.page-news .news-lines__side {
  display: grid;
  gap: 14px;
  min-width: 0;
}

.page-news .news-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .news-filter__status {
  margin: 0;
  font-size: 12.5px;
  color: var(--text-3);
  letter-spacing: .04em;
}

.page-news .news-lines__list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
  min-width: 0;
}

.page-news .news-item {
  padding: 16px 18px;
  border: 1px solid var(--line-1);
  border-radius: var(--r-md);
  background: var(--news-panel);
  transition: border-color var(--t-fast), transform var(--t-fast);
  min-width: 0;
}

.page-news .news-item:hover {
  border-color: var(--line-2);
  transform: translateX(3px);
}

.page-news .news-item__title {
  margin: 10px 0 0;
  font-size: 17px;
  line-height: 1.45;
  font-weight: 700;
}

.page-news .news-item__desc {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.76;
  color: var(--text-3);
}

@media (hover: hover) and (pointer: fine) {
  .page-news .news-item__desc {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }
  .page-news .news-item:hover .news-item__desc,
  .page-news .news-item:focus-within .news-item__desc {
    -webkit-line-clamp: unset;
    display: block;
    color: var(--text-2);
  }
}

@media (min-width: 960px) {
  .page-news .news-lines {
    grid-template-columns: minmax(0, 290px) minmax(0, 1fr);
    align-items: start;
  }
  .page-news .news-lines__side {
    position: sticky;
    top: 120px;
  }
  .page-news .news-filter {
    flex-direction: column;
    align-items: stretch;
  }
  .page-news .news-filter .filterbar__btn {
    text-align: left;
  }
}

/* ---------- 伙伴与服务网络 ---------- */
.page-news .news-eco {
  display: grid;
  gap: clamp(18px, 2.6vw, 30px);
}

.page-news .news-eco__grid {
  display: grid;
  gap: var(--gap);
  min-width: 0;
}

.page-news .news-eco__item {
  padding: 18px;
  border: 1px solid var(--line-1);
  border-radius: var(--r-md);
  background: var(--news-panel);
  min-width: 0;
}

.page-news .news-eco__item--lead {
  border-top: 3px solid var(--c-accent);
}

.page-news .news-eco__num {
  display: block;
  font-size: clamp(26px, 4.4vw, 36px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -.02em;
  color: var(--c-mist);
}

.page-news .news-eco__item--lead .news-eco__num {
  color: var(--c-accent);
}

.page-news .news-eco__item h3 {
  margin: 8px 0 0;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--text-1);
}

.page-news .news-eco__item p {
  margin: 10px 0 0;
  font-size: 13.8px;
  line-height: 1.78;
  color: var(--text-3);
}

@media (min-width: 560px) {
  .page-news .news-eco__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .page-news .news-eco {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.42fr);
    align-items: start;
  }
}

/* ---------- 行业观察 ---------- */
.page-news .news-insight {
  display: grid;
  gap: clamp(18px, 2.6vw, 30px);
}

.page-news .news-insight__list {
  display: grid;
  gap: var(--gap);
  min-width: 0;
}

.page-news .news-insight__item {
  padding: clamp(18px, 2.4vw, 26px);
  border-radius: var(--r-lg);
  background: var(--c-paper);
  color: var(--c-char);
  min-width: 0;
}

.page-news .news-insight__no {
  display: block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .18em;
  color: var(--c-accent);
}

.page-news .news-insight__item h3 {
  margin: 10px 0 0;
  font-size: clamp(17px, 2.2vw, 20px);
  line-height: 1.42;
  font-weight: 700;
  color: var(--c-ink);
}

.page-news .news-insight__item p {
  margin: 12px 0 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--ink-soft);
}

@media (min-width: 960px) {
  .page-news .news-insight {
    grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
    align-items: start;
  }
}

/* ---------- 收尾 ---------- */
.page-news .news-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 18px 32px;
  align-items: center;
  justify-content: space-between;
  padding: clamp(20px, 3vw, 32px);
  border: 1px solid var(--line-1);
  border-radius: var(--r-xl);
  background:
    linear-gradient(118deg, var(--c-ink-2) 0%, var(--c-ink-3) 58%, rgba(255, 107, 53, .18) 100%);
}

.page-news .news-cta__text {
  min-width: 0;
  flex: 1 1 320px;
}

.page-news .news-cta__text h2 {
  margin: 0;
  font-size: clamp(20px, 2.6vw, 26px);
  font-weight: 700;
  letter-spacing: -.01em;
}

.page-news .news-cta__text p {
  margin: 10px 0 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--text-2);
  max-width: 56ch;
}

.page-news .news-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
<<<END>>>