.page-news {
  background: var(--paper);
  color: var(--ink);
}

/* ---------- 页首 ---------- */
.page-news .news-mast {
  padding-block: clamp(16px, 3vw, 32px) clamp(28px, 4.5vw, 52px);
}

.page-news .news-mast__inner {
  max-width: 1020px;
}

.page-news .news-mast h1 {
  margin: 14px 0 18px;
  font-size: clamp(30px, 6vw, 64px);
  line-height: 1.06;
  letter-spacing: -0.015em;
  color: var(--ink);
}

.page-news .news-mast .u-lead {
  max-width: 660px;
  margin: 0;
  font-size: clamp(16px, 1.9vw, 19px);
  line-height: 1.78;
  color: var(--ink-soft);
}

.page-news .news-mast__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 14px clamp(20px, 4vw, 48px);
  margin: clamp(24px, 4vw, 40px) 0 0;
  padding: clamp(18px, 2.6vw, 24px) 0 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.page-news .news-mast__stats li {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-size: 14px;
  color: var(--ink-soft);
}

.page-news .news-mast__stats .u-num {
  font-size: clamp(28px, 4.4vw, 42px);
  color: var(--pitch);
}

/* ---------- 更新流 ---------- */
.page-news .news-stream {
  padding-block: clamp(24px, 4vw, 48px) clamp(36px, 5.5vw, 76px);
}

.page-news .news-stream__grid {
  display: grid;
  gap: clamp(22px, 3.4vw, 44px);
}

.page-news .news-rail__title {
  margin: 0 0 12px;
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--ink-soft);
}

.page-news .news-rail__toc {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 2px 2px 8px;
  scrollbar-width: thin;
}

.page-news .news-rail__toc .u-toc__link {
  display: flex;
  flex: 0 0 auto;
  align-items: baseline;
  gap: 10px;
  padding: 9px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--ink);
  font-size: 14px;
  text-decoration: none;
  white-space: nowrap;
  transition: border-color 200ms var(--ease), background-color 200ms var(--ease), transform 200ms var(--ease);
}

.page-news .news-rail__toc .u-toc__num {
  font-family: var(--font-num);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--gold-deep);
}

.page-news .news-rail__toc .u-toc__link:hover,
.page-news .news-rail__toc .u-toc__link:focus-visible,
.page-news .news-rail__toc .u-toc__link.is-active {
  border-color: var(--gold);
  background: rgba(240, 160, 60, 0.14);
  transform: translateX(4px);
}

.page-news .news-rail__note {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  font-size: 14px;
  line-height: 1.72;
  color: var(--ink-soft);
}

.page-news .news-feed__title {
  margin: 0 0 clamp(18px, 2.6vw, 28px);
  font-size: clamp(22px, 3vw, 34px);
  line-height: 1.2;
  color: var(--ink);
}

.page-news .feed-stage + .feed-stage {
  margin-top: clamp(30px, 4.5vw, 56px);
}

.page-news .feed-stage__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 16px;
  margin: 0 0 4px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--ink);
  font-size: clamp(17px, 2.2vw, 21px);
  line-height: 1.3;
  color: var(--ink);
}

.page-news .feed-stage__meta {
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
}

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

.page-news .feed-item {
  display: grid;
  grid-template-columns: clamp(58px, 13vw, 96px) minmax(0, 1fr);
  gap: clamp(12px, 2vw, 26px);
  padding: clamp(16px, 2.2vw, 22px) 0;
  border-bottom: 1px solid var(--line);
}

.page-news .feed-item__num {
  font-family: var(--font-num);
  font-size: clamp(24px, 5.6vw, 46px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--gold-deep);
  font-variant-numeric: tabular-nums;
  transition: transform 240ms var(--ease), color 240ms var(--ease);
}

@media (hover: hover) {
  .page-news .feed-item:hover .feed-item__num {
    transform: translateX(5px);
    color: var(--gold);
  }
}

.page-news .feed-item__meta {
  margin: 0 0 8px;
}

.page-news .feed-tag {
  display: inline-block;
  padding: 3px 9px;
  border: 1px solid var(--line-strong);
  border-radius: 3px;
  font-size: 12px;
  letter-spacing: 0.08em;
  line-height: 1.5;
  white-space: nowrap;
  color: var(--ink-soft);
}

.page-news .feed-tag--round {
  border-color: rgba(240, 160, 60, 0.8);
  color: var(--gold-deep);
}

.page-news .feed-tag--version {
  border-color: rgba(63, 224, 180, 0.9);
  color: #147a5f;
}

.page-news .feed-tag--special {
  border-color: rgba(15, 30, 56, 0.42);
  color: var(--night);
}

.page-news .feed-tag--partner {
  border-color: rgba(210, 68, 46, 0.5);
  color: var(--red);
}

.page-news .feed-item__title {
  margin: 0 0 7px;
  font-size: clamp(16px, 2.3vw, 20px);
  line-height: 1.38;
  color: var(--ink);
}

.page-news .feed-item__text {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.72;
  color: var(--ink-soft);
}

/* ---------- 通用内容区块 ---------- */
.page-news .news-block {
  padding-block: clamp(36px, 5.5vw, 84px);
}

.page-news .news-block--paper2 {
  background: var(--paper-2);
}

.page-news .news-block--dark {
  background: var(--pitch);
  color: var(--on-dark);
}

.page-news .news-block--dark .u-eyebrow {
  color: var(--teal);
}

.page-news .news-block--dark .news-block__title {
  color: var(--paper);
}

.page-news .news-block--dark .news-block__body p,
.page-news .news-block--dark .news-list li {
  color: var(--on-dark);
}

.page-news .news-block--dark .news-list li::before {
  background: var(--teal);
}

.page-news .news-figure {
  margin: 0 0 clamp(22px, 3.4vw, 40px);
}

.page-news .news-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 3px;
}

.page-news .news-figure figcaption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--ink-soft);
}

.page-news .news-block--dark .news-figure figcaption {
  color: var(--on-dark-soft);
}

.page-news .news-block__grid {
  display: grid;
  gap: clamp(20px, 3vw, 36px);
}

.page-news .news-block__title {
  margin: 12px 0 0;
  font-size: clamp(24px, 3.4vw, 40px);
  line-height: 1.14;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-news .news-block__body > p + p {
  margin-top: 14px;
}

.page-news .news-block__body p {
  margin: 0;
  font-size: 16px;
  line-height: 1.78;
  color: var(--ink-soft);
}

.page-news .news-list {
  display: grid;
  gap: 13px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.page-news .news-list li {
  position: relative;
  padding-left: 26px;
  font-size: 16px;
  line-height: 1.7;
  color: var(--ink-soft);
}

.page-news .news-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 14px;
  height: 2px;
  background: var(--gold-deep);
}

.page-news .partner-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-top: clamp(20px, 3vw, 30px);
  background: var(--line);
  border: 1px solid var(--line);
}

.page-news .partner-cell {
  background: var(--paper);
  padding: clamp(16px, 2.4vw, 26px);
}

.page-news .partner-cell__num {
  display: block;
  font-family: var(--font-num);
  font-size: clamp(30px, 5vw, 48px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--pitch);
  font-variant-numeric: tabular-nums;
}

.page-news .partner-cell__label {
  display: block;
  margin-top: 8px;
  font-size: 14px;
  line-height: 1.62;
  color: var(--ink-soft);
}

/* ---------- 跟读与回看 ---------- */
.page-news .news-closing {
  background: var(--night);
  color: var(--on-dark);
  padding-block: clamp(40px, 6vw, 88px);
}

.page-news .news-closing .u-eyebrow {
  color: var(--teal);
}

.page-news .news-closing h2 {
  margin: 10px 0 16px;
  font-size: clamp(24px, 3.4vw, 40px);
  line-height: 1.16;
  color: var(--paper);
}

.page-news .news-closing__lead {
  margin: 0;
  max-width: 620px;
  font-size: 16px;
  line-height: 1.78;
  color: var(--on-dark);
}

.page-news .closing-paths {
  display: grid;
  gap: 16px;
  margin: clamp(24px, 3.4vw, 38px) 0 0;
  padding: 0;
  list-style: none;
}

.page-news .closing-path {
  border-top: 2px solid var(--gold);
  padding-top: 14px;
}

.page-news .closing-path h3 {
  margin: 0 0 8px;
  font-size: 17px;
  line-height: 1.4;
  color: var(--paper);
}

.page-news .closing-path p {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--on-dark-soft);
}

.page-news .news-closing__contact {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  margin: clamp(22px, 3.2vw, 34px) 0 0;
  padding: 10px 14px;
  border: 1px solid rgba(245, 241, 230, 0.24);
  border-radius: 8px;
  font-size: 15px;
  line-height: 1.6;
  color: var(--paper);
}

.page-news .news-copy {
  padding: 4px 10px;
  border: 1px solid var(--gold);
  border-radius: 5px;
  background: transparent;
  color: var(--gold);
  font-family: inherit;
  font-size: 13px;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: background-color 180ms var(--ease), color 180ms var(--ease);
}

.page-news .news-copy:hover,
.page-news .news-copy:focus-visible {
  background: var(--gold);
  color: var(--night);
}

.page-news .news-closing__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(26px, 4vw, 40px);
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-news .partner-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 760px) {
  .page-news .closing-paths {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
  }
}

@media (min-width: 900px) {
  .page-news .news-block__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.5fr);
    gap: clamp(36px, 5vw, 84px);
    align-items: start;
  }

  .page-news .news-block__lead {
    position: sticky;
    top: 120px;
  }
}

@media (min-width: 960px) {
  .page-news .news-stream__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 2fr);
    gap: clamp(32px, 4.5vw, 72px);
    align-items: start;
  }

  .page-news .news-rail {
    position: sticky;
    top: 124px;
    align-self: start;
  }

  .page-news .news-rail__toc {
    flex-direction: column;
    overflow: visible;
    padding: 0;
  }

  .page-news .news-rail__toc .u-toc__link {
    border-radius: 8px;
    justify-content: flex-start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .feed-item__num,
  .page-news .news-rail__toc .u-toc__link,
  .page-news .news-copy {
    transition: none;
  }

  .page-news .feed-item:hover .feed-item__num,
  .page-news .news-rail__toc .u-toc__link:hover,
  .page-news .news-rail__toc .u-toc__link:focus-visible,
  .page-news .news-rail__toc .u-toc__link.is-active {
    transform: none;
  }
}
<<<END>>>