.page-news {
  --news-gap: clamp(20px, 3vw, 40px);
  --news-pad: clamp(44px, 7vw, 92px);
  --news-card-pad: clamp(18px, 2.5vw, 28px);
  color: var(--cloud);
  padding-bottom: clamp(48px, 7vw, 104px);
}

/* 面包屑与首屏 */
.page-news .news-crumbs {
  padding-top: clamp(16px, 3vw, 28px);
}

.page-news .news-hero {
  display: grid;
  gap: clamp(18px, 3vw, 30px);
  padding-block: clamp(18px, 3vw, 34px) clamp(30px, 5vw, 64px);
}

.page-news .news-hero__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-size: clamp(52px, 9vw, 132px);
  font-weight: 300;
  line-height: 0.92;
  letter-spacing: -0.035em;
  color: var(--cloud);
}

.page-news .news-hero__title-accent {
  display: block;
  background: linear-gradient(100deg, var(--gold) 0%, var(--gold-soft) 52%, var(--aurora) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.page-news .news-hero__lead p {
  margin: 0;
  max-width: 46ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.75;
  color: var(--mist);
}

.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(18px, 2.5vw, 26px);
}

.page-news .news-hero__plate {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  padding: 0;
  border: 1px solid var(--line-gold);
  background: var(--line-soft);
}

.page-news .news-plate__item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: clamp(14px, 2vw, 20px);
  background: rgba(14, 32, 56, 0.82);
}

.page-news .news-plate__k {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-news .news-plate__v {
  font-family: var(--font-mono);
  font-size: clamp(26px, 4vw, 40px);
  font-weight: 600;
  line-height: 1;
  color: var(--gold);
}

/* 横向卷轴索引 */
.page-news .news-scroller {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-news .news-scroller__list {
  display: flex;
  gap: 10px;
  margin: 0;
  padding: 14px 0;
  list-style: none;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}

.page-news .news-scroller__link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex: 0 0 auto;
  scroll-snap-align: start;
  padding: 10px 16px;
  border: 1px solid var(--line);
  color: var(--mist);
  font-size: 13px;
  letter-spacing: 0.02em;
  text-decoration: none;
  white-space: nowrap;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease),
    background-color var(--dur) var(--ease);
}

.page-news .news-scroller__num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--gold);
}

.page-news .news-scroller__link:hover,
.page-news .news-scroller__link:focus-visible {
  color: var(--cloud);
  border-color: var(--gold);
  background: rgba(14, 32, 56, 0.9);
}

/* 通用分区 */
.page-news .news-section {
  padding-block: var(--news-pad);
  border-top: 1px solid var(--line-soft);
}

.page-news .news-section:first-of-type {
  border-top: 0;
}

.page-news .news-section__head {
  display: grid;
  gap: 14px;
  margin-bottom: clamp(24px, 4vw, 48px);
}

.page-news .news-section__head h2 {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-size: clamp(30px, 4.2vw, 58px);
  font-weight: 300;
  line-height: 1.06;
  letter-spacing: -0.03em;
  color: var(--cloud);
}

.page-news .news-section__note {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
}

.page-news .news-inline-link {
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid var(--line-gold);
  padding-bottom: 2px;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-news .news-inline-link:hover,
.page-news .news-inline-link:focus-visible {
  color: var(--gold-soft);
  border-color: var(--gold-soft);
}

/* 图片容器 */
.page-news .news-figure {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--midnight);
}

.page-news .news-figure img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

.page-news .news-figure--focus { aspect-ratio: 14 / 9; }
.page-news .news-figure--index { aspect-ratio: 16 / 9; }
.page-news .news-figure--diff  { aspect-ratio: 16 / 9; }
.page-news .news-figure--flow  { aspect-ratio: 12 / 7; }

/* 本期焦点 */
.page-news .news-focus__grid {
  display: grid;
  gap: var(--news-gap);
}

.page-news .news-focus__index {
  margin: 0 0 12px;
  color: var(--gold);
}

.page-news .news-focus h2 {
  margin: 0 0 clamp(16px, 2.5vw, 24px);
  font-family: var(--font-display);
  font-size: clamp(28px, 3.8vw, 50px);
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.page-news .news-focus__prose p {
  color: var(--mist);
}

.page-news .news-focus__modules {
  display: grid;
  gap: 1px;
  margin: clamp(22px, 3vw, 34px) 0 0;
  padding: 0;
  list-style: none;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
}

.page-news .news-mod {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 4px 14px;
  padding: 15px 18px;
  background: var(--deep-sea);
}

.page-news .news-mod__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--gold);
  padding-top: 3px;
}

.page-news .news-mod__name {
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--cloud);
}

.page-news .news-mod__desc {
  grid-column: 2;
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--mist);
}

.page-news .news-focus__more {
  margin: clamp(20px, 3vw, 28px) 0 0;
  font-size: 14px;
}

.page-news .news-focus__media {
  align-self: start;
}

/* 专题方向 */
.page-news .news-topics__grid {
  display: grid;
  gap: var(--news-gap);
}

.page-news .news-topic {
  padding: var(--news-card-pad);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(14, 32, 56, 0.92), rgba(7, 20, 38, 0.92));
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease),
    box-shadow var(--dur) var(--ease);
}

.page-news .news-topic:hover,
.page-news .news-topic:focus-within {
  transform: translateY(-4px);
  border-color: var(--line-gold);
  box-shadow: 8px 8px 0 rgba(5, 10, 18, 0.9);
}

.page-news .news-topic__num {
  margin: 0;
  color: var(--gold);
}

.page-news .news-topic__title {
  margin: 12px 0 10px;
  font-family: var(--font-display);
  font-size: clamp(19px, 2vw, 23px);
  font-weight: 600;
  line-height: 1.3;
  color: var(--cloud);
}

.page-news .news-topic__desc {
  margin: 0 0 16px;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--mist);
}

.page-news .news-topic__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-news .news-topic__list li {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 5px 11px;
  border: 1px solid var(--line-soft);
  font-size: 12.5px;
  color: var(--cloud);
}

.page-news .news-topic__list li::before {
  content: "";
  width: 5px;
  height: 5px;
  background: var(--aurora);
  transform: rotate(45deg);
}

.page-news .news-topics__media {
  margin-top: var(--news-gap);
}

/* 近期条目 */
.page-news .news-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-news .news-item {
  border-bottom: 1px solid var(--line);
  transition: background-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-news .news-item:hover,
.page-news .news-item:focus-within {
  background: rgba(14, 32, 56, 0.72);
  box-shadow: inset 3px 0 0 var(--gold);
}

.page-news .news-item__inner {
  display: grid;
  gap: 10px;
  padding: clamp(16px, 2.4vw, 24px) 0;
}

.page-news .news-item__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--gold);
}

.page-news .news-item__title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: clamp(17px, 1.8vw, 21px);
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: -0.01em;
}

.page-news .news-item__title a {
  color: var(--cloud);
  text-decoration: none;
  transition: color var(--dur) var(--ease);
}

.page-news .news-item__title a:hover,
.page-news .news-item__title a:focus-visible {
  color: var(--gold);
}

.page-news .news-item__summary {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--mist);
  transition: color var(--dur) var(--ease);
}

.page-news .news-item:hover .news-item__summary,
.page-news .news-item:focus-within .news-item__summary {
  -webkit-line-clamp: unset;
  color: var(--cloud);
}

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

.page-news .news-item__time {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

/* 版本变化 */
.page-news .news-diff__grid {
  display: grid;
  gap: var(--news-gap);
}

.page-news .news-diff__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
}

.page-news .news-stat {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: clamp(16px, 2.4vw, 26px);
  background: var(--midnight);
}

.page-news .news-stat__num {
  font-family: var(--font-mono);
  font-size: clamp(30px, 4.4vw, 50px);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.02em;
}

.page-news .news-stat__label {
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--mist);
}

.page-news .news-stat--total .news-stat__num { color: var(--cloud); }
.page-news .news-stat--add .news-stat__num { color: var(--aurora); }
.page-news .news-stat--adj .news-stat__num { color: var(--gold); }
.page-news .news-stat--del .news-stat__num { color: var(--coral); }

.page-news .news-diff__notes {
  display: grid;
  gap: 1px;
  margin: clamp(22px, 3vw, 34px) 0 0;
  padding: 0;
  list-style: none;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
}

.page-news .news-diff__notes li {
  display: grid;
  grid-template-columns: 12px minmax(0, 1fr);
  gap: 14px;
  padding: clamp(16px, 2.2vw, 22px);
  background: var(--deep-sea);
}

.page-news .news-diff__dot {
  width: 9px;
  height: 9px;
  margin-top: 7px;
  border: 1px solid var(--gold);
  transform: rotate(45deg);
}

.page-news .news-diff__notes h3 {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 600;
  color: var(--cloud);
}

.page-news .news-diff__notes p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--mist);
}

/* 更新节奏 */
.page-news .news-rhythm__grid {
  display: grid;
  gap: var(--news-gap);
}

.page-news .news-rhythm h2 {
  margin: 8px 0 clamp(22px, 3vw, 32px);
  font-family: var(--font-display);
  font-size: clamp(30px, 4.2vw, 54px);
  font-weight: 300;
  line-height: 1.06;
  letter-spacing: -0.03em;
}

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

.page-news .news-step {
  position: relative;
  padding: 0 0 clamp(22px, 3vw, 34px) clamp(34px, 4vw, 48px);
  border-left: 1px solid var(--line);
}

.page-news .news-step:last-child {
  border-left-color: transparent;
  padding-bottom: 0;
}

.page-news .news-step::before {
  content: "";
  position: absolute;
  left: -6px;
  top: 5px;
  width: 11px;
  height: 11px;
  background: var(--deep-sea);
  border: 1px solid var(--gold);
  transform: rotate(45deg);
}

.page-news .news-step__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.page-news .news-step h3 {
  margin: 8px 0 8px;
  font-family: var(--font-display);
  font-size: clamp(18px, 2vw, 22px);
  font-weight: 600;
  color: var(--cloud);
}

.page-news .news-step p {
  margin: 0;
  max-width: 52ch;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--mist);
}

/* 下一步 */
.page-news .news-next__list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-news .news-next__list li {
  border-bottom: 1px solid var(--line);
}

.page-news .news-next__link {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 14px;
  padding: clamp(16px, 2.4vw, 22px) 0;
  color: var(--cloud);
  text-decoration: none;
  transition: color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-news .news-next__link:hover,
.page-news .news-next__link:focus-visible {
  color: var(--gold);
  background: rgba(14, 32, 56, 0.6);
}

.page-news .news-next__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--gold);
}

.page-news .news-next__text {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.page-news .news-next__text strong {
  font-size: clamp(16px, 1.8vw, 19px);
  font-weight: 600;
}

.page-news .news-next__text span {
  font-size: 14px;
  line-height: 1.65;
  color: var(--mist);
}

.page-news .news-next__arrow {
  font-size: 18px;
  color: var(--gold);
  transition: transform var(--dur) var(--ease);
}

.page-news .news-next__link:hover .news-next__arrow,
.page-news .news-next__link:focus-visible .news-next__arrow {
  transform: translateX(6px);
}

/* 焦点描边统一 */
.page-news a:focus-visible,
.page-news button:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

/* 中等屏幕 */
@media (min-width: 640px) {
  .page-news .news-focus__modules {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .news-diff__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-news .news-figure--index,
  .page-news .news-figure--diff {
    aspect-ratio: 21 / 9;
  }
}

/* 桌面布局 */
@media (min-width: 900px) {
  .page-news .news-hero {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    align-items: end;
  }

  .page-news .news-hero__head {
    grid-column: 1 / 8;
  }

  .page-news .news-hero__lead {
    grid-column: 1 / 7;
  }

  .page-news .news-hero__plate {
    grid-column: 8 / 13;
    align-self: start;
    margin-top: -6vw;
    position: relative;
    z-index: 2;
  }

  .page-news .news-section__head {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
    gap: clamp(20px, 4vw, 56px);
  }

  .page-news .news-focus__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }

  .page-news .news-focus__media {
    margin-top: clamp(10px, 2vw, 28px);
  }

  .page-news .news-topics__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .news-topic:nth-child(2) {
    transform: translateY(clamp(8px, 1.5vw, 20px));
  }

  .page-news .news-topic:nth-child(2):hover,
  .page-news .news-topic:nth-child(2):focus-within {
    transform: translateY(calc(clamp(8px, 1.5vw, 20px) - 4px));
  }

  .page-news .news-item__inner {
    grid-template-columns: 56px minmax(0, 1fr) 170px;
    align-items: start;
    column-gap: clamp(16px, 2.5vw, 32px);
    padding-inline: 14px;
  }

  .page-news .news-item__meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .page-news .news-diff__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: stretch;
  }

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

  .page-news .news-rhythm__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }

  .page-news .news-step:nth-child(2) {
    margin-left: clamp(0px, 3vw, 40px);
  }

  .page-news .news-step:nth-child(3) {
    margin-left: clamp(0px, 6vw, 76px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news * {
    transition-duration: 0.01ms !important;
  }

  .page-news .news-topic:hover,
  .page-news .news-topic:focus-within {
    transform: none;
  }

  .page-news .news-topic:nth-child(2) {
    transform: none;
  }
}
<<<END>>>