/* ===== 页面专属：行业观察 /insights/ ===== */
.page-news {
  --news-gap: 14px;
  --news-strip-gap: 14px;
  background: var(--c-bg);
  color: var(--c-white);
  font-family: var(--font-sans);
  line-height: 1.75;
  overflow-x: hidden;
}

/* 面包屑 */
.page-news__crumb {
  padding: 24px 20px 0;
}

/* 首屏标题 */
.page-news__hero {
  padding: 36px 20px 16px;
}

.page-news__title {
  font-family: var(--font-serif);
  font-size: 40px;
  font-weight: 900;
  line-height: 1.18;
  margin: 6px 0 12px;
  letter-spacing: 0.02em;
}

.page-news__subtitle {
  color: var(--c-silver);
  font-size: 16px;
  margin: 0;
  max-width: 660px;
}

/* 快速定位胶囊 */
.page-news__quicktags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 16px 20px 32px;
}

.page-news__quicktag {
  padding: 7px 18px;
  border: 1px solid var(--c-gold);
  border-radius: var(--radius-pill);
  color: var(--c-gold);
  font-size: 14px;
  text-decoration: none;
  transition: all var(--transition);
}

.page-news__quicktag:hover {
  background: var(--c-gold);
  color: var(--c-bg);
}

/* 区块通用头部 */
.page-news__head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 22px;
}

.page-news__heading {
  font-family: var(--font-serif);
  font-size: 30px;
  font-weight: 900;
  margin: 4px 0 0;
}

.page-news__more {
  color: var(--c-gold-bright);
  font-size: 14px;
  text-decoration: none;
  white-space: nowrap;
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition);
}

.page-news__more:hover {
  border-color: var(--c-gold-bright);
}

/* 最新发布横向条带 */
.page-news__latest {
  padding: 0 20px 48px;
}

.page-news__strip {
  display: flex;
  gap: var(--news-strip-gap);
  overflow-x: auto;
  scroll-snap-type: x proximity;
  padding-bottom: 14px;
  scrollbar-width: thin;
  scrollbar-color: var(--c-gold) var(--c-ink);
  -webkit-overflow-scrolling: touch;
}

.page-news__strip::-webkit-scrollbar {
  height: 6px;
}

.page-news__strip::-webkit-scrollbar-track {
  background: var(--c-ink);
  border-radius: var(--radius-pill);
}

.page-news__strip::-webkit-scrollbar-thumb {
  background: var(--c-gold);
  border-radius: var(--radius-pill);
}

/* 特色大卡 */
.page-news__feature {
  flex: 0 0 86%;
  min-width: 280px;
  background: linear-gradient(135deg, var(--c-red) 0%, #340606 100%);
  border-radius: var(--radius-xl);
  overflow: hidden;
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  box-shadow: 0 16px 40px rgba(139, 0, 0, 0.28);
}

.page-news__feature-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
}

.page-news__feature-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
}

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

.page-news__time {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--c-silver);
}

.page-news__feature-title {
  font-family: var(--font-serif);
  font-size: 21px;
  font-weight: 700;
  line-height: 1.35;
  margin: 0;
  color: var(--c-gold-bright);
}

.page-news__feature-desc {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.86);
  margin: 0;
}

.page-news__feature-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 4px;
}

/* 紧凑卡 */
.page-news__compact {
  flex: 0 0 76%;
  min-width: 250px;
  background: var(--c-ink);
  border-radius: var(--radius-lg);
  padding: 18px;
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: transform var(--transition), box-shadow var(--transition);
}

.page-news__compact:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4);
}

.page-news__compact-title {
  font-family: var(--font-serif);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.4;
  margin: 0;
}

.page-news__compact-desc {
  font-size: 14px;
  color: var(--c-silver);
  margin: 0;
}

.page-news__read-more {
  margin-top: auto;
  color: var(--c-gold-bright);
  font-size: 14px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  white-space: nowrap;
}

.page-news__read-more:hover {
  text-decoration: underline;
}

/* 六月改版专题 */
.page-news__special {
  background:
    radial-gradient(ellipse at top left, rgba(184, 134, 11, 0.16), transparent 60%),
    linear-gradient(160deg, rgba(13, 13, 13, 1) 0%, rgba(42, 42, 42, 0.6) 100%);
  padding: 44px 20px;
}

.page-news__special-title-group {
  display: flex;
  align-items: center;
  gap: 14px;
}

.page-news__special-icon {
  width: 64px;
  height: 64px;
  object-fit: cover;
  border-radius: var(--radius-md);
  flex-shrink: 0;
}

.page-news__special-lead {
  color: var(--c-silver);
  font-size: 15px;
  margin: 0 0 24px;
  max-width: 720px;
}

.page-news__stat-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--news-gap);
}

.page-news__stat-card {
  background: var(--c-ink);
  border-radius: var(--radius-lg);
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}

.page-news__stat-card::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--c-gold), transparent 82%);
  opacity: 0.72;
}

.page-news__stat-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(184, 134, 11, 0.15);
}

.page-news__stat-num {
  font-family: var(--font-mono);
  font-size: 42px;
  font-weight: 500;
  line-height: 1;
  color: var(--c-gold-bright);
}

.page-news__stat-label {
  font-size: 15px;
  font-weight: 700;
  color: var(--c-white);
}

.page-news__stat-desc {
  font-size: 14px;
  color: var(--c-silver);
  margin: 0;
  line-height: 1.6;
}

.page-news__stat-card--wide {
  border-left: 4px solid var(--c-gold);
  background: linear-gradient(135deg, var(--c-ink) 0%, rgba(184, 134, 11, 0.09) 130%);
}

.page-news__stat-subtitle {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 700;
  margin: 0 0 4px;
  color: var(--c-white);
}

.page-news__stat-text {
  font-size: 14px;
  color: var(--c-silver);
  margin: 0 0 10px;
  line-height: 1.7;
  max-width: 72ch;
}

/* 用户指南系列 */
.page-news__guides {
  padding: 48px 20px;
}

.page-news__guide-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.page-news__guide-item {
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: var(--c-ink);
  border-radius: var(--radius-lg);
  padding: 18px;
  border: 1px solid transparent;
  transition: border-color var(--transition), transform var(--transition);
}

.page-news__guide-item:hover {
  border-color: var(--c-gold);
  transform: translateX(4px);
}

.page-news__guide-thumb {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: var(--radius-md);
}

.page-news__guide-body {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-news__guide-title {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 700;
  margin: 0;
  line-height: 1.4;
}

.page-news__guide-desc {
  font-size: 14px;
  color: var(--c-silver);
  margin: 0;
}

/* 动态分类 */
.page-news__categories {
  padding: 8px 20px 60px;
}

.page-news__categories-desc {
  font-size: 15px;
  color: var(--c-silver);
  margin: 0 0 20px;
  max-width: 720px;
}

.page-news__pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 24px;
}

.page-news__pill {
  display: inline-flex;
  flex-direction: column;
  gap: 2px;
  padding: 10px 20px;
  border: 1px solid var(--c-gold);
  border-radius: var(--radius-pill);
  color: var(--c-gold);
  text-decoration: none;
  transition: background var(--transition), color var(--transition), transform var(--transition);
}

.page-news__pill:hover {
  background: var(--c-gold);
  color: var(--c-bg);
  transform: translateY(-2px);
}

.page-news__pill-name {
  font-size: 15px;
  font-weight: 700;
}

.page-news__pill-note {
  font-family: var(--font-mono);
  font-size: 12px;
  opacity: 0.82;
}

.page-news__category-footer {
  background: var(--c-ink);
  border-radius: var(--radius-lg);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-news__category-decor {
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: var(--radius-md);
}

.page-news__category-note {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-news__category-text {
  font-size: 14px;
  color: var(--c-silver);
  margin: 0;
}

.page-news__category-links {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

/* ===== 平板（≥768px） ===== */
@media (min-width: 768px) {
  .page-news__crumb {
    padding: 28px 32px 0;
  }

  .page-news__hero {
    padding: 56px 32px 20px;
  }

  .page-news__title {
    font-size: 54px;
  }

  .page-news__subtitle {
    font-size: 17px;
  }

  .page-news__quicktags {
    padding: 18px 32px 40px;
  }

  .page-news__latest,
  .page-news__guides,
  .page-news__categories {
    padding-left: 32px;
    padding-right: 32px;
  }

  .page-news__feature {
    flex-basis: 62%;
  }

  .page-news__compact {
    flex-basis: 38%;
  }

  .page-news__strip {
    gap: 18px;
  }

  .page-news__stat-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-news__stat-card--wide {
    grid-column: 1 / -1;
  }

  .page-news__guide-list {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 1fr;
  }

  .page-news__guide-item:first-child {
    grid-row: span 2;
  }

  .page-news__guide-thumb {
    max-width: 180px;
  }

  .page-news__category-footer {
    flex-direction: row;
    align-items: center;
  }

  .page-news__category-decor {
    width: 220px;
    height: 140px;
    flex-shrink: 0;
  }
}

/* ===== 桌面（≥1024px）：左对齐构图，右侧留白 ===== */
@media (min-width: 1024px) {
  .page-news__crumb,
  .page-news__hero,
  .page-news__quicktags,
  .page-news__latest,
  .page-news__guides,
  .page-news__categories {
    max-width: 1100px;
    margin-left: max(24px, calc((100vw - 1480px) / 2));
    margin-right: auto;
    padding-left: 16px;
    padding-right: 40px;
  }

  .page-news__special {
    padding-left: calc(max(24px, (100vw - 1480px) / 2) + 16px);
    padding-right: 40px;
  }

  .page-news__special .page-news__head,
  .page-news__special-lead,
  .page-news__stat-grid {
    max-width: 1100px;
    margin-left: 0;
    margin-right: auto;
  }

  .page-news__strip {
    gap: 20px;
  }

  .page-news__feature {
    flex: 0 0 52%;
  }

  .page-news__compact {
    flex: 0 0 30%;
  }

  .page-news__stat-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-news__stat-card--wide {
    grid-column: span 3;
  }

  .page-news__guide-list {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-news__guide-item:first-child {
    grid-row: auto;
  }

  .page-news__guide-item {
    min-height: 280px;
  }

  .page-news__guide-thumb {
    max-width: none;
  }
}