/* ==========================================================
   PAGE · NEWS
   MANBET登录入口中文官方站 — 新闻与动态
   移动优先，桌面端左右分屏
   ========================================================== */
.page-news {
  background:
    linear-gradient(to right, rgba(10, 37, 64, 0.03) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(10, 37, 64, 0.03) 1px, transparent 1px),
    var(--pale-linen);
  background-size: 48px 48px, 48px 48px, auto;
  color: var(--ink);
  font-family: var(--font-body);
  line-height: 1.8;
  overflow-x: hidden;
  overflow-wrap: break-word;
}

/* ---------- 顶部上下文 ---------- */
.page-news .news-topline {
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 24px var(--container-pad) 0;
}

.page-news .breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--slate);
  margin: 0 0 20px;
  padding: 0;
}

.page-news .breadcrumb a {
  color: var(--info);
  text-decoration: none;
  transition: opacity var(--transition-fast);
}

.page-news .breadcrumb a:hover {
  opacity: 0.75;
}

.page-news .news-title-block {
  border-left: 4px solid var(--gold);
  padding: 4px 0 4px 20px;
  margin-bottom: 28px;
}

.page-news .news-kicker {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 2px;
  color: var(--gold);
  text-transform: uppercase;
}

.page-news h1 {
  margin: 0 0 12px;
  font-family: var(--font-head);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: 1px;
  color: var(--primary-deep);
}

.page-news .news-lead {
  margin: 0;
  max-width: 740px;
  font-size: 16px;
  color: var(--slate);
}

/* ---------- 整体布局 ---------- */
.page-news .news-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 0 var(--container-pad) 64px;
}

/* ---------- 左栏索引 ---------- */
.page-news .news-rail {
  background: var(--white);
  border: 1px solid var(--warm-line);
  border-radius: var(--radius-lg);
  padding: 20px;
  align-self: start;
}

.page-news .news-rail-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 14px;
}

.page-news .rail-label {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 2px;
  color: var(--slate);
}

.page-news .rail-coord {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--gold);
  letter-spacing: 1px;
}

.page-news .news-rail-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .rail-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  color: var(--slate);
  text-decoration: none;
  border: 1px solid var(--warm-line);
  background: var(--white);
  transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
}

.page-news .rail-link:hover,
.page-news .rail-link.is-active {
  background: var(--primary-deep);
  border-color: var(--primary-deep);
  color: var(--white);
}

.page-news .rail-num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--gold);
}

.page-news .rail-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--warm-line);
}

.page-news .rail-stat {
  background: var(--pale-linen);
  border-radius: var(--radius-sm);
  padding: 10px 6px;
  text-align: center;
}

.page-news .rail-stat-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 17px;
  font-weight: 700;
  color: var(--primary-deep);
  line-height: 1.3;
}

.page-news .rail-stat-label {
  display: block;
  font-size: 11px;
  color: var(--slate);
  margin-top: 2px;
  line-height: 1.4;
}

.page-news .rail-note {
  margin: 14px 0 0;
  font-size: 12px;
  color: var(--slate);
}

/* ---------- 右栏内容流 ---------- */
.page-news .news-stream {
  display: grid;
  gap: 36px;
}

.page-news .news-section {
  background: var(--white);
  border: 1px solid var(--warm-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.page-news .news-section-head {
  padding: 24px 24px 0;
}

.page-news .section-overline {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 1px;
  color: var(--gold);
  margin-bottom: 6px;
}

.page-news .news-section-head h2 {
  margin: 0;
  font-family: var(--font-head);
  font-size: 24px;
  font-weight: 900;
  line-height: 1.3;
  color: var(--primary-deep);
}

/* ---------- 最新发布 · 趋势图 ---------- */
.page-news .trend-card {
  margin: 20px 24px 0;
  background: var(--primary-deep);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

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

.page-news .trend-card-body {
  padding: 18px 22px;
  color: rgba(255, 255, 255, 0.88);
}

.page-news .trend-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 1px;
  color: var(--gold);
  margin-bottom: 6px;
}

.page-news .trend-card-body p:last-child {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
}

/* ---------- 最新发布 · 文章流 ---------- */
.page-news .article-flow {
  padding: 0 24px 24px;
}

.page-news .news-article {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 14px;
  padding: 22px 0;
  border-bottom: 1px solid var(--warm-line);
  transition: background var(--transition-base), transform var(--transition-base);
}

.page-news .news-article:last-child {
  border-bottom: none;
}

.page-news .news-article:hover {
  transform: translateX(6px);
  background: linear-gradient(90deg, rgba(212, 160, 23, 0.08) 0%, transparent 70%);
}

.page-news .article-serial {
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 700;
  color: var(--gold);
  line-height: 1.4;
}

.page-news .article-inner {
  min-width: 0;
}

.page-news .article-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 6px;
}

.page-news .article-time {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--slate);
}

.page-news .article-title {
  margin: 0 0 8px;
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 900;
  line-height: 1.35;
  color: var(--primary-deep);
}

.page-news .article-summary {
  margin: 0;
  font-size: 14px;
  color: var(--slate);
  line-height: 1.8;
}

.page-news .article-cta {
  display: inline-block;
  margin-top: 10px;
  font-size: 13px;
  font-weight: 700;
  color: var(--info);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition-fast), color var(--transition-fast);
}

.page-news .article-cta:hover {
  border-color: var(--info);
  color: var(--primary-deep);
}

/* ---------- 专题 · 客户端导航演变 ---------- */
.page-news .topic-intro {
  margin: 16px 24px 0;
  font-size: 14px;
  color: var(--slate);
  line-height: 1.8;
}

.page-news .topic-sketch {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  margin-top: 18px;
}

.page-news .nav-timeline-scroll {
  padding: 20px 24px 24px;
  overflow-x: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--gold) var(--pale-linen);
}

.page-news .nav-timeline {
  display: grid;
  gap: 14px;
}

.page-news .timeline-item {
  background: var(--pale-linen);
  border-left: 4px solid var(--gold);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: 16px 18px;
}

.page-news .timeline-item.is-now {
  border-left-color: var(--warm-orange);
  background: rgba(241, 120, 91, 0.08);
}

.page-news .timeline-phase {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--gold);
  margin-bottom: 6px;
}

.page-news .timeline-item.is-now .timeline-phase {
  color: var(--warm-orange);
}

.page-news .timeline-item h3 {
  margin: 0 0 6px;
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 900;
  color: var(--primary-deep);
}

.page-news .timeline-item p {
  margin: 0;
  font-size: 13px;
  color: var(--slate);
  line-height: 1.7;
}

/* ---------- 服务城市坐标 ---------- */
.page-news .city-map {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  margin-top: 18px;
}

.page-news .coverage-note {
  margin: 18px 24px 0;
  font-size: 14px;
  color: var(--slate);
  line-height: 1.8;
}

.page-news .city-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  padding: 20px 24px 0;
}

.page-news .city-card {
  position: relative;
  border: 1px solid var(--warm-line);
  border-radius: var(--radius-md);
  padding: 16px;
  overflow: hidden;
  background: var(--white);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.page-news .city-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(10, 37, 64, 0.08);
}

.page-news .city-rank {
  position: absolute;
  right: 8px;
  bottom: -8px;
  font-family: var(--font-mono);
  font-size: 54px;
  font-weight: 700;
  line-height: 1;
  color: rgba(212, 160, 23, 0.13);
  pointer-events: none;
}

.page-news .city-card h3 {
  margin: 0 0 4px;
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 900;
  color: var(--primary-deep);
}

.page-news .city-card p {
  margin: 0 0 10px;
  font-size: 13px;
  color: var(--slate);
  line-height: 1.6;
}

.page-news .city-card .pill {
  display: inline-block;
}

.page-news .city-cta {
  margin: 18px 24px 24px;
  font-size: 14px;
  color: var(--slate);
}

.page-news .city-cta a {
  color: var(--info);
  text-decoration: none;
  border-bottom: 1px solid rgba(30, 111, 217, 0.3);
  transition: border-color var(--transition-fast);
}

.page-news .city-cta a:hover {
  border-color: var(--info);
}

/* ---------- 公告栏 ---------- */
.page-news .notice-board {
  border: 2px solid var(--gold);
  box-shadow: inset 0 0 0 1px rgba(212, 160, 23, 0.12);
}

.page-news .notice-sub {
  margin: 6px 0 0;
  font-size: 13px;
  color: var(--slate);
}

.page-news .notice-figure-wrap {
  padding: 20px 24px 0;
}

.page-news .notice-figure {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius-md);
  background: var(--pale-linen);
}

.page-news .notice-figure-caption {
  margin: 8px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--slate);
  line-height: 1.6;
}

.page-news .notice-list {
  padding: 8px 24px 24px;
}

.page-news .notice-item {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 14px;
  padding: 18px 0;
  border-top: 1px solid var(--warm-line);
}

.page-news .notice-item:first-of-type {
  border-top: none;
}

.page-news .notice-mark {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--warm-orange);
  color: var(--white);
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 700;
  border-radius: 10px;
  box-shadow: 0 4px 10px rgba(241, 120, 91, 0.3);
}

.page-news .notice-body {
  min-width: 0;
}

.page-news .notice-body h3 {
  margin: 0 0 6px;
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 900;
  color: var(--primary-deep);
  line-height: 1.4;
}

.page-news .notice-body p {
  margin: 0 0 10px;
  font-size: 14px;
  color: var(--slate);
  line-height: 1.8;
}

.page-news .notice-action {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  color: var(--info);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition-fast), color var(--transition-fast);
}

.page-news .notice-action:hover {
  border-color: var(--info);
  color: var(--primary-deep);
}

/* ---------- 用户故事锚点 & 页脚注 ---------- */
.page-news .story-anchor {
  background: var(--primary-deep);
  border-radius: var(--radius-lg);
  padding: 22px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
}

.page-news .story-anchor p {
  margin: 0;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.88);
}

.page-news .story-link {
  color: var(--gold);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
  border-bottom: 1px solid rgba(212, 160, 23, 0.4);
  transition: border-color var(--transition-fast);
}

.page-news .story-link:hover {
  border-color: var(--gold);
}

.page-news .news-footer-note {
  text-align: center;
  font-size: 13px;
  color: var(--slate);
  padding: 4px 0 0;
}

.page-news .news-footer-note a {
  color: var(--info);
  text-decoration: none;
  border-bottom: 1px solid rgba(30, 111, 217, 0.3);
  transition: border-color var(--transition-fast);
}

.page-news .news-footer-note a:hover {
  border-color: var(--info);
}

/* ---------- 媒体查询 · 平板及以上 ---------- */
@media (min-width: 768px) {
  .page-news .news-title-block {
    margin-bottom: 36px;
  }

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

  .page-news .nav-timeline {
    display: flex;
    min-width: 760px;
    gap: 14px;
  }

  .page-news .timeline-item {
    flex: 1;
    min-width: 0;
  }

  .page-news .trend-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .page-news .trend-chart {
    height: 100%;
    min-height: 220px;
  }

  .page-news .notice-figure-wrap {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 20px;
    align-items: center;
  }

  .page-news .notice-figure-caption {
    margin: 0;
  }
}

/* ---------- 媒体查询 · 桌面端 ---------- */
@media (min-width: 1200px) {
  .page-news .news-layout {
    grid-template-columns: 260px 1fr;
    gap: 32px;
    align-items: start;
  }

  .page-news .news-rail {
    position: sticky;
    top: calc(var(--header-h) + 16px);
  }

  .page-news .news-rail-list {
    display: grid;
    gap: 4px;
  }

  .page-news .rail-link {
    border: none;
    border-left: 3px solid transparent;
    border-radius: var(--radius-sm);
    padding: 10px 12px;
    background: transparent;
  }

  .page-news .rail-link:hover,
  .page-news .rail-link.is-active {
    background: transparent;
    color: var(--primary-deep);
    border-left-color: var(--gold);
  }

  .page-news .rail-link.is-active .rail-num {
    color: var(--warm-orange);
  }

  .page-news .news-stream {
    gap: 44px;
  }

  .page-news .section-overline {
    font-size: 13px;
  }
}