/* ===== 最新动态页 page-news 专属样式 ===== */
.page-news {
  --news-panel: #141A24;
  --news-neon-soft: rgba(57, 255, 20, 0.08);
  --news-cyan-soft: rgba(0, 229, 255, 0.06);
  --news-warn-soft: rgba(255, 184, 0, 0.08);
  background: var(--bg);
}

.page-news .container {
  max-width: var(--width-page);
  margin: 0 auto;
  padding-left: var(--space-gutter);
  padding-right: var(--space-gutter);
}

.page-news .breadcrumbs {
  padding-top: 24px;
  font-size: 13px;
  color: var(--gray);
}
.page-news .breadcrumbs a {
  color: var(--cyan);
  text-decoration: none;
}
.page-news .breadcrumbs-sep {
  margin: 0 8px;
  color: var(--line);
}

/* ===== Hero ===== */
.page-news .news-hero {
  position: relative;
  padding: 48px 0 40px;
}
.page-news .news-hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, var(--cyan) 50%, transparent 100%);
  opacity: 0.45;
}
.page-news .news-hero::after {
  content: "";
  position: absolute;
  top: 24px;
  right: 0;
  bottom: 0;
  width: 120px;
  background-image: linear-gradient(to right, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 24px 100%;
  pointer-events: none;
}
.page-news .news-hero-grid {
  display: grid;
  gap: 24px;
}
.page-news .news-hero-main {
  position: relative;
  z-index: 1;
}
.page-news .news-hero-index {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--cyan);
  margin: 0 0 16px;
}
.page-news .news-hero-index::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--neon);
}
.page-news .news-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(34px, 9vw, 72px);
  line-height: 1.06;
  letter-spacing: 0.5px;
  color: var(--white);
  margin: 0 0 18px;
  text-transform: uppercase;
  max-width: 12em;
}
.page-news .hero-accent {
  color: var(--neon);
  background: linear-gradient(transparent 62%, rgba(57, 255, 20, 0.12) 62%);
  padding: 0 2px;
}
.page-news .news-hero-lead {
  font-size: 16px;
  line-height: 1.7;
  color: var(--gray);
  margin: 0 0 20px;
  max-width: 46em;
}
.page-news .news-hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.page-news .news-hero-aside img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-card);
  border: 1px solid var(--line);
}

/* ===== 区块结构 ===== */
.page-news .section {
  padding-top: var(--space-section);
}
.page-news .section-head {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  column-gap: 14px;
  row-gap: 6px;
  margin-bottom: 28px;
}
.page-news .section-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 34px;
  height: 24px;
  padding: 0 8px;
  border: 1px solid rgba(57, 255, 20, 0.4);
  border-radius: 2px;
  font-family: var(--font-display);
  font-size: 13px;
  color: var(--neon);
  letter-spacing: 1px;
  clip-path: polygon(0 0, 100% 0, 94% 100%, 0 100%);
}
.page-news .section-title {
  font-family: var(--font-display);
  font-size: clamp(26px, 5vw, 44px);
  line-height: 1.1;
  color: var(--white);
  text-transform: uppercase;
  margin: 0;
}
.page-news .section-desc {
  grid-column: 1 / -1;
  font-size: 15px;
  line-height: 1.6;
  color: var(--gray);
  margin: 4px 0 0;
  max-width: 44em;
}

/* ===== 标签 ===== */
.page-news .tag {
  display: inline-block;
  padding: 3px 10px;
  font-size: 12px;
  line-height: 1.5;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  color: var(--gray);
  background: rgba(255, 255, 255, 0.04);
}
.page-news .tag--neon {
  color: var(--neon);
  border-color: rgba(57, 255, 20, 0.32);
  background: var(--news-neon-soft);
}
.page-news .tag--cyan {
  color: var(--cyan);
  border-color: rgba(0, 229, 255, 0.32);
  background: var(--news-cyan-soft);
}
.page-news .tag--warn {
  color: var(--warn);
  border-color: rgba(255, 184, 0, 0.32);
  background: var(--news-warn-soft);
}
.page-news .tag--line {
  color: var(--gray);
  border-color: var(--line);
}

/* ===== 筛选标签 ===== */
.page-news .filter-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}
.page-news .filter-tab {
  display: inline-block;
  padding: 6px 14px;
  font-size: 13px;
  font-weight: 600;
  color: var(--gray);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  text-decoration: none;
  transition: border-color var(--speed) var(--ease), color var(--speed) var(--ease), background var(--speed) var(--ease);
}
.page-news .filter-tab:hover,
.page-news .filter-tab:focus-visible {
  color: var(--neon);
  border-color: rgba(57, 255, 20, 0.5);
  background: var(--news-neon-soft);
}

/* ===== 更新日志时间线 ===== */
.page-news .timeline {
  position: relative;
  display: grid;
  gap: 18px;
}
.page-news .timeline::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 12px;
  bottom: 12px;
  width: 2px;
  background: linear-gradient(to bottom, var(--cyan) 0%, var(--line) 100%);
  opacity: 0.35;
}
.page-news .timeline-item {
  position: relative;
  margin-left: 26px;
  padding: 22px 20px;
  background: var(--news-panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  transition: border-color var(--speed) var(--ease), background var(--speed) var(--ease);
  scroll-margin-top: 100px;
}
.page-news .timeline-item::before {
  content: "";
  position: absolute;
  left: -24px;
  top: 30px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--neon);
  box-shadow: 0 0 0 3px rgba(57, 255, 20, 0.14);
}
.page-news .timeline-item:target {
  border-color: var(--neon);
  background: linear-gradient(135deg, rgba(57, 255, 20, 0.06), var(--news-panel) 55%);
}
.page-news .timeline-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 10px;
  margin-bottom: 14px;
}
.page-news .timeline-version {
  font-family: var(--font-display);
  font-size: 20px;
  letter-spacing: 1px;
  color: var(--white);
}
.page-news .timeline-date {
  margin-left: auto;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: var(--gray);
  padding: 2px 0;
  border-top: 1px solid var(--line);
}
.page-news .timeline-item h3 {
  font-family: var(--font-display);
  font-size: 19px;
  line-height: 1.25;
  color: var(--white);
  margin: 0 0 10px;
}
.page-news .timeline-item > p {
  font-size: 14px;
  line-height: 1.65;
  color: var(--gray);
  margin: 0 0 14px;
}
.page-news .dash-list {
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
  border-top: 1px dashed var(--line);
}
.page-news .dash-list li {
  display: flex;
  gap: 8px;
  padding: 8px 0;
  font-size: 14px;
  line-height: 1.5;
  color: var(--gray);
  border-bottom: 1px dashed var(--line);
}
.page-news .dash-list li::before {
  content: "—";
  color: var(--neon);
  flex-shrink: 0;
}
.page-news .timeline-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 12px;
  line-height: 1.4;
  color: var(--cyan);
  opacity: 0.7;
}
.page-news .timeline-meta span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.page-news .timeline-meta span::before {
  content: "";
  width: 4px;
  height: 4px;
  background: var(--cyan);
}

/* ===== 赛事快讯 ===== */
.page-news .matches-grid {
  display: grid;
  gap: 22px;
  align-items: start;
}
.page-news .match-calendar {
  position: relative;
  border-radius: var(--radius-card);
  overflow: hidden;
}
.page-news .match-calendar::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid var(--line);
  pointer-events: none;
}
.page-news .match-calendar img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}
.page-news .match-list {
  display: grid;
  gap: 14px;
}
.page-news .match-card {
  padding: 18px 20px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  transition: border-color var(--speed) var(--ease), transform var(--speed) var(--ease);
}
.page-news .match-card:hover {
  border-color: rgba(0, 229, 255, 0.4);
  transform: translateX(4px);
}
.page-news .match-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}
.page-news .match-eta {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--cyan);
}
.page-news .match-card h3 {
  font-family: var(--font-display);
  font-size: 17px;
  line-height: 1.25;
  color: var(--white);
  margin: 0 0 8px;
}
.page-news .match-card p {
  font-size: 14px;
  line-height: 1.6;
  color: var(--gray);
  margin: 0;
}

/* ===== 专题文章 ===== */
.page-news .articles-grid {
  display: grid;
  gap: 18px;
}
.page-news .article-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 22px 20px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  transition: border-color var(--speed) var(--ease), background var(--speed) var(--ease);
}
.page-news .article-card:hover {
  border-color: rgba(57, 255, 20, 0.32);
}
.page-news .article-card .tag {
  align-self: flex-start;
  margin-bottom: 14px;
}
.page-news .article-card h3 {
  font-family: var(--font-display);
  font-size: 18px;
  line-height: 1.25;
  color: var(--white);
  margin: 0 0 10px;
}
.page-news .article-card p {
  font-size: 14px;
  line-height: 1.6;
  color: var(--gray);
  margin: 0;
}
.page-news .article-card--wide {
  padding: 0;
  overflow: hidden;
}
.page-news .article-body {
  padding: 22px 20px;
}
.page-news .article-image img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ===== 重要公告 ===== */
.page-news .announcement-banner {
  margin-bottom: 20px;
  border-radius: var(--radius-card);
  overflow: hidden;
  border: 1px solid var(--line);
}
.page-news .announcement-banner img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-news .announcement-list {
  display: grid;
  gap: 14px;
  margin-bottom: 48px;
}
.page-news .announcement-item {
  padding: 18px 20px;
  background: rgba(26, 31, 43, 0.66);
  border: 1px solid var(--line);
  border-left: 3px solid var(--warn);
  border-radius: 2px;
  transition: background var(--speed) var(--ease), border-color var(--speed) var(--ease);
}
.page-news .announcement-item:hover {
  background: var(--panel);
  border-left-color: var(--neon);
}
.page-news .announcement-item .tag {
  margin-bottom: 10px;
}
.page-news .announcement-item h3 {
  font-family: var(--font-display);
  font-size: 17px;
  line-height: 1.25;
  color: var(--white);
  margin: 0 0 8px;
}
.page-news .announcement-item p {
  font-size: 14px;
  line-height: 1.6;
  color: var(--gray);
  margin: 0;
}

/* ===== 底部导航 ===== */
.page-news .news-footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding-bottom: 32px;
}

/* ===== 桌面端 ===== */
@media (min-width: 960px) {
  .page-news .news-hero {
    padding: 72px 0 56px;
  }
  .page-news .news-hero-grid {
    grid-template-columns: 7fr 5fr;
    gap: 48px;
    align-items: center;
  }
  .page-news .news-hero h1 {
    font-size: 60px;
  }
  .page-news .news-hero-lead {
    font-size: 18px;
  }
  .page-news .section-head {
    margin-bottom: 36px;
  }
  .page-news .timeline {
    gap: 20px;
  }
  .page-news .matches-grid {
    grid-template-columns: 5fr 7fr;
    gap: 40px;
  }
  .page-news .articles-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .page-news .article-card--wide {
    grid-column: span 2;
    flex-direction: row;
    align-items: stretch;
  }
  .page-news .article-body {
    flex: 1;
    padding: 32px;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
  .page-news .article-image {
    flex: 1;
  }
  .page-news .article-image img {
    height: 100%;
  }
  .page-news .announcement-banner img {
    max-height: 300px;
  }
  .page-news .announcement-list {
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
  }
  .page-news .news-footer-nav {
    padding-bottom: 48px;
  }
}