.page-news {
  background: var(--bg-deep);
  color: var(--text-primary);
}

/* ===== 面包屑 ===== */
.page-news .breadcrumbs {
  padding-top: 28px;
  padding-bottom: 8px;
}
.page-news .breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-news .breadcrumb-item {
  font-size: 14px;
  color: var(--text-soft);
}
.page-news .breadcrumb-item + .breadcrumb-item::before {
  content: "/";
  margin-right: 8px;
  color: var(--line-subtle);
}
.page-news .breadcrumb-item a {
  color: var(--accent);
  text-decoration: none;
}

/* ===== 头条区域 ===== */
.page-news .news-hero {
  padding: 24px 0 40px;
}
.page-news .news-hero__inner {
  display: grid;
  gap: 28px;
  align-items: stretch;
}
.page-news .news-hero__visual {
  position: relative;
}
.page-news .news-hero__visual::before {
  content: "";
  position: absolute;
  top: 14px;
  left: 14px;
  right: -14px;
  bottom: -14px;
  background: var(--accent-orange);
  clip-path: polygon(0 0, calc(100% - 48px) 0, 100% 100%, 0 100%);
}
.page-news .news-hero__media {
  position: relative;
  z-index: 1;
  min-height: 240px;
  background: var(--bg-panel);
  clip-path: polygon(0 0, 100% 0, calc(100% - 48px) 100%, 0 100%);
  overflow: hidden;
}
.page-news .news-hero__media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.page-news .news-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(125deg, transparent 45%, rgba(0, 230, 118, 0.16) 100%);
  pointer-events: none;
}
.page-news .news-hero__meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.page-news .news-hero__content {
  position: relative;
  padding: 8px 0 8px 18px;
  border-left: 3px solid var(--accent);
}
.page-news .news-hero__content h1 {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 900;
  font-size: clamp(1.8rem, 4.6vw, 3.2rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin: 18px 0 16px;
}
.page-news .news-hero__content .lead-text {
  font-size: 16px;
  line-height: 1.65;
  color: var(--text-soft);
  margin-bottom: 24px;
  max-width: 52ch;
}
.page-news .news-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ===== 数据横条 ===== */
.page-news .news-statsbar {
  border-top: 1px solid var(--line-subtle);
  border-bottom: 1px solid var(--line-subtle);
  background: var(--bg-elevated);
}
.page-news .news-statsbar__inner {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  padding: 28px 0;
}
.page-news .news-statsbar__item {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 10px;
}
.page-news .news-statsbar__item strong {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 28px;
  color: var(--accent);
}
.page-news .news-statsbar__item span {
  font-size: 14px;
  color: var(--text-soft);
}

/* ===== 章节标题 ===== */
.page-news .news-section-heading {
  margin-bottom: 28px;
  padding-left: 14px;
  border-left: 3px solid var(--accent);
}
.page-news .news-section-heading h2 {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 28px;
  line-height: 1.2;
  letter-spacing: -0.01em;
}
.page-news .news-section-heading p:last-child {
  color: var(--text-soft);
  font-size: 15px;
  margin-bottom: 0;
}
.page-news .news-section-heading--center {
  text-align: center;
  border-left: 0;
  padding-left: 0;
}

/* ===== 最新更新 ===== */
.page-news .news-latest {
  padding: 48px 0 64px;
  border-top: 1px solid var(--line-subtle);
}
.page-news .news-latest__layout {
  display: grid;
  gap: 28px;
  align-items: start;
}
.page-news .news-cats {
  background: var(--bg-panel);
  border-left: 3px solid var(--accent);
  padding: 20px 18px;
}
.page-news .news-cats__title {
  margin: 0 0 12px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--text-soft);
  text-transform: uppercase;
}
.page-news .news-cats__list {
  display: grid;
  gap: 4px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-news .news-cats__link {
  display: block;
  padding: 10px 14px;
  font-size: 15px;
  font-weight: 600;
  color: var(--text-soft);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: color var(--speed-fast), background var(--speed-fast), border-color var(--speed-fast);
}
.page-news .news-cats__link:hover,
.page-news .news-cats__link:focus-visible,
.page-news .news-cats__link.is-current {
  color: var(--bg-deep);
  background: var(--accent);
  border-left-color: var(--accent-orange);
}
.page-news .news-cats__note {
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--line-subtle);
  font-size: 13px;
  line-height: 1.55;
  color: var(--text-soft);
}
.page-news .news-cats__note p {
  margin: 0;
}

/* ===== 文章流 ===== */
.page-news .news-feed {
  display: grid;
  gap: 40px;
}
.page-news .news-feed__group {
  scroll-margin-top: 110px;
}
.page-news .news-feed__cat-title {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 21px;
  letter-spacing: -0.01em;
}
.page-news .news-feed__cat-title::before {
  content: "";
  width: 22px;
  height: 3px;
  background: var(--accent);
  flex: none;
}
.page-news .news-feed__cat-title::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line-subtle);
}
.page-news .news-card {
  display: grid;
  gap: 16px;
  padding: 18px;
  margin-bottom: 16px;
  background: var(--bg-panel);
  border: 1px solid var(--line-subtle);
  border-left: 3px solid var(--accent);
  transition: transform var(--speed-med), background var(--speed-med), border-color var(--speed-med);
}
.page-news .news-card:hover,
.page-news .news-card:focus-within {
  transform: translateY(-3px);
  background: var(--bg-elevated);
  border-color: var(--accent);
}
.page-news .news-card__thumb {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--bg-deep);
}
.page-news .news-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.page-news .news-card__content {
  display: flex;
  flex-direction: column;
}
.page-news .news-card__meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 8px;
}
.page-news .news-card__time {
  margin-left: auto;
  font-size: 13px;
  color: var(--text-soft);
}
.page-news .news-card h3 {
  margin: 0 0 8px;
  font-size: 18px;
  line-height: 1.35;
  letter-spacing: -0.01em;
}
.page-news .news-card p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.62;
  color: var(--text-soft);
}
.page-news .news-card__more {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  gap: 6px;
  margin-top: auto;
  font-size: 14px;
  font-weight: 700;
  color: var(--accent);
  text-decoration: none;
  opacity: 0.75;
  transition: opacity var(--speed-fast), gap var(--speed-fast);
}
.page-news .news-card__more::after {
  content: "→";
}
.page-news .news-card:hover .news-card__more,
.page-news .news-card:focus-within .news-card__more {
  opacity: 1;
  gap: 10px;
}

/* ===== 热门专题 ===== */
.page-news .news-topics {
  padding: 56px 0 64px;
  background: var(--bg-elevated);
  border-top: 1px solid var(--line-subtle);
}
.page-news .news-topics__grid {
  display: grid;
  gap: 20px;
  margin-top: 30px;
}
.page-news .news-topic-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--bg-panel);
  border: 1px solid var(--line-subtle);
  border-top: 3px solid var(--accent-orange);
  text-decoration: none;
  overflow: hidden;
  transition: transform var(--speed-med), border-color var(--speed-med), background var(--speed-med);
}
.page-news .news-topic-card:hover {
  transform: translateY(-4px);
  border-top-color: var(--accent);
  background: var(--bg-deep);
}
.page-news .news-topic-card__img {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--bg-deep);
}
.page-news .news-topic-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--speed-med);
}
.page-news .news-topic-card:hover .news-topic-card__img img {
  transform: scale(1.04);
}
.page-news .news-topic-card__content {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 18px 20px 20px;
}
.page-news .news-topic-card__content p {
  color: var(--text-soft);
  font-size: 14px;
  line-height: 1.6;
  margin: 10px 0 12px;
}
.page-news .news-topic-card h3 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 17px;
  line-height: 1.38;
  color: var(--text-primary);
}
.page-news .news-topic-card__count {
  margin-top: auto;
  font-size: 13px;
  color: var(--text-soft);
}

/* ===== 订阅区 ===== */
.page-news .news-subscribe {
  position: relative;
  padding: 56px 0;
  background: var(--bg-panel);
  border-top: 1px solid var(--line-subtle);
  overflow: hidden;
}
.page-news .news-subscribe::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--accent), var(--accent-orange));
}
.page-news .news-subscribe::after {
  content: "";
  position: absolute;
  right: -80px;
  bottom: -80px;
  width: 220px;
  height: 220px;
  background: radial-gradient(circle, rgba(0, 230, 118, 0.16), transparent 70%);
  pointer-events: none;
}
.page-news .news-subscribe__inner {
  position: relative;
  z-index: 1;
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}
.page-news .news-subscribe__inner .lead-text {
  color: var(--text-soft);
  font-size: 16px;
  line-height: 1.62;
  margin-bottom: 20px;
}
.page-news .news-subscribe__email {
  display: inline-block;
  font-size: 18px;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 20px;
}
.page-news .news-subscribe__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

/* ===== 回到顶部 ===== */
.page-news .news-backtop {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 800;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  font-size: 14px;
  font-weight: 700;
  color: var(--bg-deep);
  background: var(--accent);
  text-decoration: none;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.35);
  transition: background var(--speed-fast), transform var(--speed-fast);
}
.page-news .news-backtop:hover {
  background: var(--accent-orange);
  transform: translateY(-3px);
}

/* ===== 响应式 ===== */
@media (min-width: 720px) {
  .page-news .news-statsbar__inner {
    grid-template-columns: repeat(4, 1fr);
  }
  .page-news .news-card {
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 20px;
    padding: 20px;
  }
  .page-news .news-card--plain {
    grid-template-columns: 1fr;
  }
  .page-news .news-topics__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .page-news .news-hero {
    padding: 40px 0 72px;
  }
  .page-news .news-hero__inner {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    gap: 48px;
    align-items: center;
  }
  .page-news .news-hero__media {
    min-height: 440px;
  }
  .page-news .news-hero__content {
    padding-left: 36px;
  }
  .page-news .news-latest__layout {
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 44px;
  }
  .page-news .news-cats {
    position: sticky;
    top: 108px;
  }
}

@media (min-width: 1024px) {
  .page-news .news-topics__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}
<<<PAGE_CSS_END>>>