.page-news {
  --news-paper-lift: #FBF7EF;
  --news-line-soft: rgba(14, 27, 42, 0.14);
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-sans);
  overflow-x: hidden;
}

.page-news h1,
.page-news h2,
.page-news h3 {
  margin: 0;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.page-news p {
  margin: 0;
}

.page-news .breadcrumbs__link {
  color: var(--stone);
  text-decoration: none;
}

.page-news .breadcrumbs__link:hover,
.page-news .breadcrumbs__link:focus-visible {
  color: var(--amber);
}

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

.page-news .news-kicker,
.page-news .news-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--stone);
}

.page-news .news-kicker__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--teal);
  box-shadow: 0 0 0 4px rgba(63, 193, 176, 0.18);
}

.page-news .news-eyebrow {
  color: var(--stone);
}

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

.page-news .news-eyebrow--ink {
  color: rgba(14, 27, 42, 0.62);
}

.page-news .news-meta {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--stone);
}

/* ---------- 报头 ---------- */

.page-news .news-masthead {
  position: relative;
  padding: 28px 0 56px;
  background:
    radial-gradient(120% 100% at 12% 0%, rgba(63, 193, 176, 0.16), transparent 56%),
    radial-gradient(95% 85% at 100% 105%, rgba(242, 163, 60, 0.14), transparent 58%),
    var(--ink);
  border-bottom: 1px solid var(--line);
}

.page-news .news-masthead .breadcrumbs {
  margin-bottom: 30px;
}

.page-news .news-masthead__grid {
  display: grid;
  gap: 32px;
}

.page-news .news-masthead h1 {
  margin: 14px 0 18px;
  font-size: clamp(2rem, 7.4vw, 3.5rem);
}

.page-news .news-masthead__lead {
  max-width: 46ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--paper-soft);
}

.page-news .news-masthead__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-news .news-masthead__cover {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--midnight);
  overflow: hidden;
  box-shadow: 0 20px 44px rgba(0, 0, 0, 0.42);
}

.page-news .news-masthead__cover img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  opacity: 0.94;
}

.page-news .news-masthead__cover figcaption {
  padding: 12px 16px;
  font-size: 12px;
  line-height: 1.7;
  letter-spacing: 0.04em;
  color: var(--stone);
  border-top: 1px solid var(--line);
}

/* ---------- 区块标题 ---------- */

.page-news .news-block-head {
  margin-bottom: 26px;
}

.page-news .news-block-head h2 {
  margin-top: 10px;
  font-size: clamp(1.5rem, 4.6vw, 2.3rem);
  color: inherit;
}

.page-news .news-block-head__lead {
  max-width: 58ch;
  margin-top: 12px;
  font-size: 15px;
  line-height: 1.85;
}

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

.page-news .news-block-head--dark .news-block-head__lead {
  color: var(--paper-soft);
}

/* ---------- 编辑推荐 ---------- */

.page-news .news-editors {
  padding: 60px 0 68px;
  background: var(--paper);
  color: var(--ink);
}

.page-news .news-editors .news-eyebrow {
  color: var(--clay);
}

.page-news .news-editors__grid {
  display: grid;
  gap: 26px;
}

.page-news .news-lead {
  display: flex;
  flex-direction: column;
  background: var(--news-paper-lift);
  border: 1px solid var(--news-line-soft);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 9px 9px 0 var(--shadow);
}

.page-news .news-lead__figure {
  margin: 0;
  background: var(--midnight);
}

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

.page-news .news-lead__body {
  padding: 22px 20px 26px;
}

.page-news .news-lead__body h3 {
  margin: 14px 0 12px;
  font-size: clamp(1.25rem, 3.6vw, 1.7rem);
}

.page-news .news-lead__body p {
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink-soft);
}

.page-news .news-lead__body .news-meta {
  margin-top: 16px;
}

.page-news .news-editors__side {
  display: grid;
  gap: 22px;
  align-content: start;
}

.page-news .news-side-item {
  padding: 20px;
  background: var(--news-paper-lift);
  border: 1px solid var(--news-line-soft);
  border-left: 4px solid var(--moss);
  border-radius: var(--radius-sm);
}

.page-news .news-side-item--text {
  border-left-color: var(--clay);
}

.page-news .news-side-item__figure {
  margin: 0 0 16px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--midnight);
}

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

.page-news .news-side-item h3 {
  margin: 12px 0 10px;
  font-size: 1.05rem;
}

.page-news .news-side-item p {
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-news .news-side-item .news-meta {
  margin-top: 12px;
}

.page-news .news-tag {
  display: inline-block;
  padding: 4px 11px;
  border-radius: 999px;
  font-size: 12px;
  letter-spacing: 0.08em;
  background: rgba(138, 143, 140, 0.2);
  color: var(--ink);
}

.page-news .news-tag--amber {
  background: var(--amber);
}

.page-news .news-tag--teal {
  background: var(--teal);
}

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

/* ---------- 专题系列 ---------- */

.page-news .news-series {
  padding: 60px 0 70px;
  background: var(--midnight);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-news .news-tablist {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-bottom: 18px;
}

.page-news .news-tab {
  padding: 9px 15px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--paper-soft);
  font-family: inherit;
  font-size: 13px;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: background 220ms ease, color 220ms ease, border-color 220ms ease;
}

.page-news .news-tab:hover {
  border-color: var(--amber);
  color: var(--paper);
}

.page-news .news-tab[aria-selected="true"] {
  background: var(--amber);
  border-color: var(--amber);
  color: var(--ink);
  font-weight: 700;
}

.page-news .news-tab:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
}

.page-news .news-panel {
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.page-news .news-panel[hidden] {
  display: none;
}

.page-news .news-articles {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 6px;
}

.page-news .news-article {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  padding: 22px 18px;
  border-radius: var(--radius-sm);
  background: rgba(243, 239, 231, 0.04);
  border: 1px solid transparent;
  transition: transform 240ms ease, border-color 240ms ease, background 240ms ease;
}

.page-news .news-article:hover {
  transform: translateY(-2px);
  border-color: var(--amber);
  background: rgba(243, 239, 231, 0.07);
}

.page-news .news-article__num {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--teal);
  padding-top: 4px;
}

.page-news .news-article__body h3 {
  font-size: 1.05rem;
  color: var(--paper);
}

.page-news .news-article__body p {
  margin-top: 10px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--paper-soft);
}

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

/* ---------- 版本迭代 ---------- */

.page-news .news-timeline {
  padding: 62px 0 70px;
  background:
    linear-gradient(180deg, rgba(164, 90, 63, 0.09), transparent 40%),
    var(--ink);
}

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

.page-news .news-track__item {
  position: relative;
  display: grid;
  grid-template-columns: 26px 1fr;
  gap: 16px;
  padding-bottom: 30px;
}

.page-news .news-track__item:last-child {
  padding-bottom: 0;
}

.page-news .news-track__item::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 18px;
  bottom: 0;
  width: 1px;
  background: var(--line);
}

.page-news .news-track__item:last-child::before {
  display: none;
}

.page-news .news-track__marker {
  width: 11px;
  height: 11px;
  margin-top: 6px;
  border-radius: 50%;
  background: var(--clay);
  box-shadow: 0 0 0 4px rgba(164, 90, 63, 0.22);
}

.page-news .news-track__body {
  padding-bottom: 4px;
}

.page-news .news-track__stage {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--amber);
}

.page-news .news-track__body h3 {
  margin: 8px 0 10px;
  font-size: 1.12rem;
  color: var(--paper);
}

.page-news .news-track__body p {
  max-width: 62ch;
  font-size: 14px;
  line-height: 1.85;
  color: var(--paper-soft);
}

/* ---------- 长期使用者 ---------- */

.page-news .news-scenes {
  padding: 62px 0 68px;
  background: var(--paper);
  color: var(--ink);
}

.page-news .news-scenes .news-eyebrow {
  color: var(--clay);
}

.page-news .news-scenes__grid {
  display: grid;
  gap: 32px;
}

.page-news .news-scenes__figure {
  margin: 0;
  border: 1px solid var(--news-line-soft);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--midnight);
  box-shadow: 9px 9px 0 var(--shadow);
}

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

.page-news .news-scenes__figure figcaption {
  padding: 12px 16px;
  font-size: 12px;
  line-height: 1.7;
  color: var(--ink-soft);
  background: var(--news-paper-lift);
  border-top: 1px solid var(--news-line-soft);
}

.page-news .news-scene-list {
  display: grid;
  gap: 18px;
}

.page-news .news-scene {
  padding: 20px 20px 22px;
  border-top: 2px solid var(--stone);
}

.page-news .news-scene:nth-child(2) {
  border-top-color: var(--teal);
}

.page-news .news-scene:nth-child(3) {
  border-top-color: var(--amber);
}

.page-news .news-scene__label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--clay);
}

.page-news .news-scene h3 {
  margin: 10px 0 10px;
  font-size: 1.1rem;
}

.page-news .news-scene p {
  font-size: 14px;
  line-height: 1.85;
  color: var(--ink-soft);
}

/* ---------- 更新节奏 ---------- */

.page-news .news-cadence {
  padding: 56px 0 64px;
  background: var(--amber);
  color: var(--ink);
}

.page-news .news-cadence__inner {
  display: grid;
  gap: 30px;
}

.page-news .news-cadence__text h2 {
  margin: 10px 0 14px;
  font-size: clamp(1.5rem, 4.6vw, 2.2rem);
}

.page-news .news-cadence__text p {
  max-width: 54ch;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(14, 27, 42, 0.82);
}

.page-news .news-cadence__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-news .news-cadence .button--ghost {
  border-color: rgba(14, 27, 42, 0.4);
  color: var(--ink);
}

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

.page-news .news-cadence__list li {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: baseline;
  gap: 14px;
  padding: 14px 16px;
  background: rgba(243, 239, 231, 0.72);
  border-radius: var(--radius-sm);
  font-size: 14px;
  line-height: 1.6;
  color: rgba(14, 27, 42, 0.86);
}

.page-news .news-cadence__num {
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--clay);
}

/* ---------- 显现动效 ---------- */

.page-news [data-reveal] {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 320ms ease, transform 320ms ease;
}

.page-news [data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .page-news [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .page-news .news-article,
  .page-news .news-tab {
    transition: none;
  }
}

/* ---------- 桌面端 ---------- */

@media (min-width: 760px) {
  .page-news .news-masthead {
    padding: 38px 0 72px;
  }

  .page-news .news-masthead__grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    align-items: end;
    gap: 44px;
  }

  .page-news .news-editors {
    padding: 78px 0 88px;
  }

  .page-news .news-editors__grid {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
    gap: 32px;
  }

  .page-news .news-series {
    padding: 80px 0 92px;
  }

  .page-news .news-articles {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }

  .page-news .news-timeline {
    padding: 80px 0 90px;
  }

  .page-news .news-track__item {
    grid-template-columns: 30px 1fr;
    gap: 22px;
  }

  .page-news .news-scenes {
    padding: 82px 0 90px;
  }

  .page-news .news-scenes__grid {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    gap: 46px;
    align-items: start;
  }

  .page-news .news-cadence {
    padding: 72px 0 80px;
  }

  .page-news .news-cadence__inner {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
    gap: 48px;
    align-items: center;
  }
}

@media (min-width: 1080px) {
  .page-news .news-masthead__grid {
    gap: 60px;
  }

  .page-news .news-lead {
    flex-direction: row;
    align-items: stretch;
  }

  .page-news .news-lead__figure {
    flex: 0 0 46%;
  }

  .page-news .news-lead__figure img {
    height: 100%;
    object-fit: cover;
  }

  .page-news .news-lead__body {
    padding: 32px 30px;
  }

  .page-news .news-tablist {
    gap: 10px;
  }
}
<<<END>>>