.page-news {
  --news-gap: clamp(18px, 3vw, 30px);
  --news-radius: 2px;
  color: var(--muted);
  font-family: var(--font-body);
  overflow-wrap: break-word;
}

.page-news h1,
.page-news h2,
.page-news h3 {
  font-family: var(--font-display);
  color: var(--text);
  letter-spacing: -0.01em;
}

.page-news h1 {
  margin: 12px 0 16px;
  font-size: clamp(2.5rem, 9vw, 4.5rem);
  line-height: 0.95;
}

.page-news h2 {
  margin: 10px 0 14px;
  font-size: clamp(1.6rem, 4.8vw, 2.5rem);
  line-height: 1.14;
}

.page-news h3 {
  margin: 0 0 8px;
  font-size: 1.0625rem;
  line-height: 1.4;
}

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

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

.page-news p {
  margin: 0 0 12px;
  font-size: 1rem;
  line-height: 1.75;
}

.page-news a {
  color: var(--cyan);
}

/* 首屏 */
.page-news .news-hero__grid {
  display: grid;
  gap: var(--news-gap);
}

.page-news .news-hero__intro {
  min-width: 0;
}

.page-news .news-hero__lead {
  color: var(--text);
  font-size: 1.0625rem;
  line-height: 1.72;
  max-width: 34em;
}

.page-news .news-hero__points {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-news .news-hero__points li {
  display: flex;
  gap: 12px;
  padding: 11px 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.9375rem;
  line-height: 1.6;
}

.page-news .news-hero__k {
  flex: 0 0 3.2em;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--cyan);
  padding-top: 3px;
}

.page-news .news-hero__figure {
  min-width: 0;
}

/* 区块标题 */
.page-news .news-sec__head {
  max-width: 44em;
  margin-bottom: clamp(20px, 3vw, 32px);
}

.page-news .news-sec__head p {
  margin-bottom: 0;
}

/* 分类标签 */
.page-news .news-filters {
  list-style: none;
  display: flex;
  gap: 8px;
  margin: 0 0 26px;
  padding: 0 0 6px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-news .news-filters::-webkit-scrollbar {
  height: 4px;
}

.page-news .news-filters::-webkit-scrollbar-thumb {
  background: var(--line);
}

.page-news .news-filter {
  display: inline-block;
  padding: 9px 16px;
  border: 1px solid var(--cyan);
  border-radius: 999px;
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  line-height: 1;
  white-space: nowrap;
  text-decoration: none;
  transition: background 0.22s var(--ease), color 0.22s var(--ease);
}

.page-news .news-filter:hover,
.page-news .news-filter:focus-visible {
  background: var(--cyan);
  color: var(--ink);
  outline: none;
}

/* 时间轴轨道 */
.page-news .news-track {
  list-style: none;
  position: relative;
  margin: 0;
  padding: 0 0 0 22px;
}

.page-news .news-track::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(180deg, var(--cyan) 0%, var(--line) 32%, var(--line) 100%);
}

.page-news .news-track__item {
  position: relative;
  padding: 16px 0 18px 4px;
  border-bottom: 1px solid var(--line);
  min-width: 0;
}

.page-news .news-track__item::before {
  content: "";
  position: absolute;
  left: -20px;
  top: 22px;
  width: 10px;
  height: 10px;
  box-sizing: border-box;
  border-radius: 50%;
  background: var(--ink);
  border: 2px solid var(--cyan);
}

.page-news .news-track__item:target {
  border-bottom-color: var(--cyan);
  background: linear-gradient(90deg, rgba(53, 240, 208, 0.09), rgba(53, 240, 208, 0) 72%);
}

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

.page-news .news-track__time {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

.page-news .news-track__body {
  min-width: 0;
}

.page-news .news-track__body p {
  margin-bottom: 0;
  font-size: 0.9375rem;
}

.page-news .news-track__body h3 {
  color: var(--text);
}

/* 展开观察要点 */
.page-news .news-more {
  margin-top: 10px;
}

.page-news .news-more summary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  color: var(--cyan);
}

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

.page-news .news-more summary::before {
  content: "＋";
  font-size: 0.875rem;
}

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

.page-news .news-more summary:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 3px;
}

.page-news .news-more p {
  margin: 10px 0 0;
  padding-left: 12px;
  border-left: 2px solid var(--line);
  font-size: 0.875rem;
  line-height: 1.7;
}

/* 本周精选 */
.page-news .news-picks__grid {
  display: grid;
  gap: var(--news-gap);
}

.page-news .news-picks__figure {
  min-width: 0;
}

.page-news .news-picks__body {
  min-width: 0;
}

.page-news .news-picks__list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 4px;
}

.page-news .news-picks__list li {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 4px 14px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
}

.page-news .news-picks__list h3 {
  margin: 0 0 6px;
  font-size: 1rem;
}

.page-news .news-picks__list p {
  margin: 0;
  font-size: 0.9375rem;
}

.page-news .news-picks__num {
  grid-row: span 2;
  font-family: var(--font-mono);
  font-size: 0.9375rem;
  color: var(--silver);
}

/* 积分榜观察专题 */
.page-news .news-standings__grid {
  display: grid;
  gap: var(--news-gap);
}

.page-news .news-standings__body {
  min-width: 0;
}

.page-news .news-standings__figure {
  min-width: 0;
}

.page-news .news-standings__fields {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-news .news-standings__fields li {
  display: grid;
  grid-template-columns: 5.4em minmax(0, 1fr);
  gap: 12px;
  padding: 11px 0;
  border-bottom: 1px dashed var(--line);
  font-size: 0.9375rem;
  line-height: 1.6;
}

.page-news .news-standings__fields b {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 0.8125rem;
  color: var(--silver);
  padding-top: 3px;
}

/* 版本日志 */
.page-news .news-changelog__grid {
  display: grid;
  gap: var(--news-gap);
}

.page-news .news-changelog__card {
  min-width: 0;
  background: var(--paper);
  color: rgba(6, 24, 34, 0.82);
  border-radius: var(--news-radius);
  border: 1px solid var(--line);
  box-shadow: 10px 10px 0 rgba(53, 240, 208, 0.16);
  padding: clamp(20px, 3.4vw, 34px);
}

.page-news .news-changelog__card h2 {
  color: var(--ink);
  font-size: clamp(1.5rem, 4vw, 2rem);
}

.page-news .news-changelog__card .eyebrow {
  color: rgba(6, 24, 34, 0.66);
}

.page-news .news-changelog__figure {
  min-width: 0;
}

.page-news .news-versions {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
}

.page-news .news-version {
  display: grid;
  grid-template-columns: 4.6em minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  padding: 12px 0;
  border-top: 1px solid rgba(6, 24, 34, 0.16);
}

.page-news .news-version__no {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  color: var(--ink);
}

.page-news .news-version__name {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: rgba(6, 24, 34, 0.8);
}

.page-news .news-version--now .news-version__no {
  display: inline-block;
  padding: 2px 6px;
  background: var(--orange);
  color: var(--ink);
  border-radius: var(--news-radius);
}

.page-news .news-version--now .news-version__name {
  color: var(--ink);
  font-weight: 600;
}

/* 专题追踪 */
.page-news .news-topics__list {
  display: grid;
  gap: 12px;
}

.page-news .news-topic {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--news-radius);
  padding: 16px clamp(16px, 2.6vw, 24px);
}

.page-news .news-topic summary {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
  font-size: 1.0625rem;
  color: var(--text);
}

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

.page-news .news-topic summary::after {
  content: "＋";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.9375rem;
  color: var(--cyan);
}

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

.page-news .news-topic summary:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 4px;
}

.page-news .news-topic__meta {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--silver);
  letter-spacing: 0.05em;
}

.page-news .news-topic p {
  margin: 12px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-size: 0.9375rem;
  line-height: 1.72;
}

/* 更新节奏与订阅 */
.page-news .news-subscribe__grid {
  display: grid;
  gap: var(--news-gap);
}

.page-news .news-subscribe__list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-news .news-subscribe__list li {
  display: grid;
  grid-template-columns: 5.6em minmax(0, 1fr);
  gap: 12px;
  padding: 11px 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.9375rem;
  line-height: 1.65;
}

.page-news .news-subscribe__list b {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 0.8125rem;
  color: var(--cyan);
  padding-top: 3px;
}

.page-news .news-subscribe__card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--news-radius);
  padding: clamp(20px, 3vw, 30px);
}

.page-news .news-subscribe__card h3 {
  font-size: 1.25rem;
  margin: 8px 0 12px;
}

.page-news .news-subscribe__card .meta {
  color: var(--silver);
}

.page-news .news-subscribe__card .btn {
  display: inline-flex;
  margin-top: 6px;
}

.page-news .news-subscribe__hint {
  margin: 16px 0 0;
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--muted);
}

.page-news .news-subscribe__hint a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-news .news-back {
  display: inline-block;
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  padding-bottom: 2px;
}

.page-news .news-back:hover,
.page-news .news-back:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
  outline: none;
}

/* 响应式 */
@media (min-width: 760px) {
  .page-news .news-track__item {
    display: grid;
    grid-template-columns: 148px minmax(0, 1fr);
    gap: 20px;
    align-items: start;
    padding-left: 14px;
  }

  .page-news .news-track__meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    margin-bottom: 0;
    padding-top: 2px;
  }
}

@media (min-width: 960px) {
  .page-news .news-hero__grid {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    gap: 52px;
    align-items: start;
  }

  .page-news .news-picks__grid {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    gap: 44px;
    align-items: center;
  }

  .page-news .news-standings__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 44px;
    align-items: center;
  }

  .page-news .news-changelog__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 40px;
    align-items: center;
  }

  .page-news .news-subscribe__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.82fr);
    gap: 44px;
    align-items: start;
  }

  .page-news .news-track__item:nth-child(even) {
    padding-left: 26px;
  }

  .page-news .news-topic p {
    max-width: 62em;
  }
}
<<<END>>>