.page-news {
  --news-blue: #4C7BC7;
  --news-blue-soft: rgba(76, 123, 199, 0.16);
  display: block;
  padding-bottom: 72px;
  color: var(--text);
}

.page-news ul,
.page-news ol {
  list-style: none;
  margin: 0;
  padding: 0;
}

/* ---------- 首屏 ---------- */
.page-news .news-hero {
  display: grid;
  gap: 28px;
  padding: 24px 0 8px;
}

.page-news .news-hero__kicker {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.1em;
  color: var(--celadon);
}

.page-news .news-hero__title {
  margin: 0 0 18px;
  font-size: clamp(28px, 6.4vw, 46px);
  font-weight: 800;
  line-height: 1.22;
  letter-spacing: -0.02em;
  color: #ffffff;
}

.page-news .news-hero__text {
  margin: 0;
  max-width: 62ch;
  font-size: 16.5px;
  line-height: 1.85;
  color: var(--text-dim);
}

.page-news .news-hero__stats {
  display: grid;
  gap: 10px;
}

.page-news .news-stat {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 14px 18px;
  background: var(--night-800);
  border: 1px solid var(--line);
  border-radius: var(--r-card);
}

.page-news .news-stat__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 700;
  color: var(--amber);
  letter-spacing: -0.01em;
}

.page-news .news-stat__label {
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--text-dim);
}

/* ---------- 区块通用 ---------- */
.page-news .news-eyebrow {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--gray);
}

.page-news .news-section__intro {
  margin: 14px 0 0;
  max-width: 64ch;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--text-dim);
}

.page-news .news-figure {
  margin: 28px 0 0;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--night-800);
}

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

.page-news .news-figure figcaption {
  padding: 12px 18px;
  border-top: 1px solid var(--line);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--gray);
}

.page-news .news-note {
  margin: 20px 0 0;
  padding: 14px 18px;
  border-left: 3px solid var(--celadon);
  background: rgba(63, 208, 175, 0.07);
  border-radius: 0 var(--r-card) var(--r-card) 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-dim);
}

/* ---------- 01 三类归档 ---------- */
.page-news .news-archive__grid {
  display: grid;
  gap: 14px;
  margin-top: 28px;
}

.page-news .news-type {
  padding: 22px 22px 20px;
  background: var(--night-800);
  border: 1px solid var(--line);
  border-left: 4px solid var(--news-blue);
  border-radius: var(--r-card);
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.page-news .news-type:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-1);
}

.page-news .news-type--fix {
  border-left-color: var(--amber);
}

.page-news .news-type--compat {
  border-left-color: var(--celadon);
}

.page-news .news-type--catalog {
  border-left-color: var(--news-blue);
}

.page-news .news-type h3 {
  margin: 14px 0 10px;
  font-size: 17.5px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--text);
}

.page-news .news-type p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--text-dim);
}

.page-news .news-type__list {
  display: grid;
  gap: 6px;
  margin-top: 16px;
}

.page-news .news-type__list li {
  position: relative;
  padding-left: 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.7;
  color: var(--gray);
}

.page-news .news-type__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.7;
}

/* ---------- 02 条目列表 ---------- */
.page-news .news-jump {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 26px 0 0;
}

.page-news .news-jump__pill {
  display: inline-flex;
  align-items: center;
  padding: 8px 16px;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-pill);
  background: var(--night-800);
  color: var(--text-dim);
  font-size: 13.5px;
  text-decoration: none;
  transition: background 0.2s var(--ease), color 0.2s var(--ease),
    border-color 0.2s var(--ease);
}

.page-news .news-jump__pill:hover,
.page-news .news-jump__pill:focus-visible {
  background: var(--amber);
  border-color: var(--amber);
  color: var(--night-900);
}

.page-news .news-figure--template {
  margin-top: 24px;
}

.page-news .news-group {
  margin-top: 34px;
}

.page-news .news-group__title {
  position: sticky;
  top: var(--topbar-h);
  z-index: 2;
  margin: 0 0 14px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line-strong);
  background: var(--night-900);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--text);
}

.page-news .news-items {
  display: grid;
  gap: 12px;
}

.page-news .news-item {
  padding: 18px 20px;
  background: var(--night-800);
  border: 1px solid var(--line);
  border-left: 4px solid var(--news-blue);
  border-radius: var(--r-card);
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.page-news .news-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-1);
}

.page-news .news-item--amber {
  border-left-color: var(--amber);
}

.page-news .news-item--celadon {
  border-left-color: var(--celadon);
}

.page-news .news-item--blue {
  border-left-color: var(--news-blue);
}

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

.page-news .news-item__time {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--text-dim);
  background: rgba(124, 140, 166, 0.16);
  border-radius: var(--r-pill);
  padding: 3px 11px;
}

.page-news .news-item__title {
  margin: 0 0 8px;
  font-size: 16.5px;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: -0.01em;
  color: #ffffff;
}

.page-news .news-item__lead {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--text-dim);
}

.page-news .news-item__detail {
  margin-top: 12px;
}

.page-news .news-item__detail p {
  margin: 0;
  padding-left: 14px;
  border-left: 3px solid var(--celadon);
  font-size: 14px;
  line-height: 1.85;
  color: var(--text-dim);
}

/* ---------- 03 版本脉络 ---------- */
.page-news .news-track {
  display: grid;
  gap: 12px;
  margin-top: 28px;
}

.page-news .news-track__node {
  padding: 18px 18px 20px;
  background: var(--night-800);
  border: 1px solid var(--line);
  border-radius: var(--r-card);
}

.page-news .news-track__dot {
  display: block;
  width: 10px;
  height: 10px;
  margin-bottom: 12px;
  border-radius: 50%;
  background: var(--celadon);
  box-shadow: 0 0 0 4px rgba(63, 208, 175, 0.15);
}

.page-news .news-track__node--now .news-track__dot {
  background: var(--amber);
  box-shadow: 0 0 0 4px rgba(255, 176, 32, 0.18);
}

.page-news .news-track__ver {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--gray);
}

.page-news .news-track__node h3 {
  margin: 0 0 8px;
  font-size: 15.5px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--text);
}

.page-news .news-track__node p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--text-dim);
}

/* ---------- 04 两种回查 ---------- */
.page-news .news-paths__grid {
  display: grid;
  gap: 14px;
  margin-top: 28px;
}

.page-news .news-path {
  padding: 24px 22px;
  background: var(--night-800);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
}

.page-news .news-path h3 {
  margin: 0 0 10px;
  font-size: 18px;
  font-weight: 700;
  color: #ffffff;
}

.page-news .news-path > p {
  margin: 0 0 16px;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--text-dim);
}

.page-news .news-path__steps {
  display: grid;
  gap: 9px;
}

.page-news .news-path__steps li {
  display: flex;
  gap: 10px;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--text-dim);
}

.page-news .news-path__steps li span {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--celadon);
}

.page-news .news-figure--narrow {
  max-width: 720px;
}

/* ---------- 05 发布节奏 ---------- */
.page-news .news-rhythm__grid {
  display: grid;
  gap: 12px;
  margin-top: 28px;
}

.page-news .news-rhythm__item {
  padding: 20px 20px 22px;
  background: var(--night-800);
  border: 1px solid var(--line);
  border-left: 3px solid var(--amber);
  border-radius: var(--r-card);
}

.page-news .news-rhythm__step {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--amber);
}

.page-news .news-rhythm__item h3 {
  margin: 0 0 8px;
  font-size: 15.5px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--text);
}

.page-news .news-rhythm__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--text-dim);
}

/* ---------- 06 跟进方式 ---------- */
.page-news .news-follow__grid {
  display: grid;
  gap: 12px;
  margin-top: 28px;
}

.page-news .news-follow__card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 20px 22px;
  background: var(--night-800);
  border: 1px solid var(--line);
  border-radius: var(--r-card);
  text-decoration: none;
  color: inherit;
  transition: transform 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-news .news-follow__card:hover,
.page-news .news-follow__card:focus-visible {
  transform: translateY(-2px);
  border-color: var(--amber);
}

.page-news .news-follow__card h3 {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--text);
}

.page-news .news-follow__card p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--text-dim);
}

.page-news .news-follow__go {
  margin-top: 4px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--celadon);
}

/* ---------- 桌面增强 ---------- */
@media (min-width: 760px) {
  .page-news .news-hero {
    padding: 36px 0 12px;
  }

  .page-news .news-archive__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }

  .page-news .news-rhythm__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .page-news .news-item__detail {
    max-height: 0;
    margin-top: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height 0.24s var(--ease), opacity 0.24s var(--ease),
      margin-top 0.24s var(--ease);
  }

  .page-news .news-item:hover .news-item__detail,
  .page-news .news-item:focus-within .news-item__detail {
    max-height: 360px;
    margin-top: 12px;
    opacity: 1;
  }
}

@media (min-width: 900px) {
  .page-news .news-paths__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .page-news .news-track {
    grid-auto-flow: column;
    grid-auto-columns: minmax(228px, 1fr);
    gap: 14px;
    overflow-x: auto;
    padding-bottom: 12px;
  }
}

@media (min-width: 1000px) {
  .page-news .news-hero {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
    gap: 52px;
    align-items: start;
  }

  .page-news .news-item {
    padding: 20px 24px;
  }

  .page-news .news-path {
    padding: 26px 26px 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .news-type,
  .page-news .news-item,
  .page-news .news-follow__card,
  .page-news .news-jump__pill,
  .page-news .news-item__detail {
    transition: opacity 0.2s linear;
  }

  .page-news .news-type:hover,
  .page-news .news-item:hover,
  .page-news .news-follow__card:hover {
    transform: none;
  }
}
<<<END>>>