/* ===== 资讯中心页面专属样式 ===== */
.page-news {
  --news-red: #E60026;
  --news-neon: #39FF88;
  --news-silver: #C0C8D0;
  --news-card: #121A24;
  --news-line: rgba(192, 200, 208, 0.18);
  color: #E8EAED;
  overflow-x: hidden;
}

.page-news .breadcrumb {
  padding-top: 28px;
  padding-bottom: 8px;
}

.page-news .news-hero {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  padding-top: 24px;
  padding-bottom: 28px;
}

.page-news .news-hero::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 180px;
  height: 6px;
  background: linear-gradient(90deg, transparent, var(--news-red));
  border-radius: 4px;
}

.page-news .news-kicker {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.22em;
  color: var(--news-red);
  text-transform: uppercase;
  margin-bottom: 12px;
}

.page-news .news-hero h1 {
  font-size: clamp(40px, 8vw, 76px);
  font-weight: 900;
  line-height: 0.95;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
  max-width: 640px;
}

.page-news .news-hero-copy p:last-child {
  color: var(--gray);
  max-width: 52ch;
  line-height: 1.8;
  margin: 0;
}

.page-news .news-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  padding: 20px 0;
  border-top: 1px solid var(--news-line);
}

.page-news .hero-meta-item {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--silver);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}

.page-news .hero-meta-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--news-neon);
  box-shadow: 0 0 12px var(--news-neon);
  animation: page-news-dot-pulse 1.6s ease-in-out infinite;
}

.page-news .hero-cta {
  margin-left: auto;
}

@keyframes page-news-dot-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

/* ===== 数据滚动条 ===== */
.page-news .news-ticker {
  border-top: 1px solid var(--news-line);
  border-bottom: 1px solid var(--news-line);
  padding: 12px 0;
  margin-bottom: 48px;
  overflow: hidden;
  background: rgba(18, 26, 36, 0.6);
}

.page-news .news-ticker-track {
  display: flex;
  width: max-content;
}

.page-news .news-ticker-inner {
  display: flex;
  gap: 36px;
  white-space: nowrap;
  animation: page-news-ticker-scroll 36s linear infinite;
}

.page-news .ticker-item {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--silver);
  letter-spacing: 0.06em;
}

.page-news .ticker-item::before {
  content: "◆";
  color: var(--news-red);
  margin-right: 10px;
  font-size: 10px;
}

@keyframes page-news-ticker-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ===== 杂志式归档布局 ===== */
.page-news .news-archive {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  padding-bottom: 80px;
}

.page-news .archive-sidebar .sidebar-sticky {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.page-news .sidebar-label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray);
  margin: 0;
}

.page-news .filter-bar {
  display: flex;
  flex-wrap: nowrap;
  gap: 10px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding: 2px;
}

.page-news .filter-bar::-webkit-scrollbar {
  display: none;
}

.page-news .filter-chip {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--silver);
  padding: 8px 16px;
  border-radius: 999px;
  border: 1px solid var(--news-line);
  background: rgba(18, 26, 36, 0.7);
  text-decoration: none;
  transition: border-color 0.25s, background 0.25s, color 0.25s;
}

.page-news .filter-chip:hover,
.page-news .filter-chip.is-active {
  background: var(--news-red);
  border-color: var(--news-red);
  color: #fff;
}

.page-news .sidebar-note {
  margin-top: 8px;
  padding: 20px;
  border: 1px solid var(--news-line);
  border-left: 3px solid var(--news-red);
  border-radius: 0 16px 16px 0;
  background: rgba(18, 26, 36, 0.55);
}

.page-news .sidebar-note p {
  font-size: 14px;
  line-height: 1.8;
  color: var(--gray);
  margin-bottom: 16px;
}

.page-news .archive-main {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 56px;
}

/* ===== 编号章节标题 ===== */
.page-news .section-heading {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 28px;
  border-bottom: 1px solid var(--news-line);
  padding-bottom: 16px;
}

.page-news .section-index {
  font-family: var(--font-mono);
  font-size: 40px;
  font-weight: 700;
  color: transparent;
  -webkit-text-stroke: 1.5px var(--news-red);
  line-height: 1;
  min-width: 48px;
}

.page-news .section-title-block h2 {
  font-size: 26px;
  font-weight: 900;
  margin: 0;
  line-height: 1.1;
}

.page-news .section-title-block p {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gray);
  margin: 4px 0 0;
}

.page-news .section-live {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--news-neon);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  animation: page-news-live-pulse 2s ease-in-out infinite;
}

.page-news .live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--news-neon);
  box-shadow: 0 0 12px var(--news-neon);
  animation: page-news-dot-pulse 1.6s ease-in-out infinite;
}

@keyframes page-news-live-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

/* ===== 最新发布大卡片 ===== */
.page-news .featured-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.page-news .featured-card {
  background: var(--news-card);
  border: 1px solid var(--news-line);
  border-radius: 24px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
}

.page-news .featured-card:hover {
  border-color: rgba(230, 0, 38, 0.5);
  transform: translateY(-4px);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
}

.page-news .featured-media {
  display: block;
  overflow: hidden;
}

.page-news .featured-img {
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 16 / 9;
  transition: transform 0.4s;
}

.page-news .featured-card:hover .featured-img {
  transform: scale(1.03);
}

.page-news .featured-content {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-news .featured-content h3 {
  font-size: 24px;
  font-weight: 900;
  line-height: 1.25;
  margin: 0;
  letter-spacing: -0.01em;
}

.page-news .featured-summary {
  color: var(--gray);
  line-height: 1.8;
  margin: 0;
}

.page-news .featured-sub {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-news .featured-subcard {
  display: flex;
  gap: 14px;
  background: rgba(18, 26, 36, 0.7);
  border: 1px solid var(--news-line);
  border-radius: 16px;
  padding: 20px;
  transition: border-color 0.25s, background 0.25s;
}

.page-news .featured-subcard:hover {
  border-color: rgba(57, 255, 136, 0.4);
  background: rgba(18, 26, 36, 0.95);
}

.page-news .subcard-index {
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  color: var(--news-red);
  min-width: 24px;
  line-height: 1;
}

.page-news .subcard-body h3 {
  font-size: 17px;
  font-weight: 700;
  line-height: 1.4;
  margin: 8px 0 6px;
}

.page-news .subcard-body p {
  font-size: 14px;
  color: var(--gray);
  line-height: 1.7;
  margin: 0;
}

/* ===== 标签胶囊 ===== */
.page-news .article-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-news .tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--news-line);
  color: var(--silver);
  background: rgba(10, 14, 20, 0.6);
}

.page-news .tag-round,
.page-news .tag-version {
  color: var(--orange);
  border-color: rgba(255, 159, 28, 0.3);
}

.page-news .tag-season {
  color: var(--news-neon);
  border-color: rgba(57, 255, 136, 0.35);
}

.page-news .tag-update {
  color: var(--purple);
  border-color: rgba(108, 99, 255, 0.35);
}

.page-news .tag-data {
  color: var(--red);
  border-color: rgba(230, 0, 38, 0.4);
}

.page-news .tag-venue {
  color: var(--silver);
  border-color: var(--news-line);
}

/* ===== 文章列表 ===== */
.page-news .article-list {
  display: flex;
  flex-direction: column;
}

.page-news .article-row {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 12px 16px;
  padding: 24px 0;
  border-top: 1px solid var(--news-line);
  border-radius: 12px;
  transition: background 0.3s ease, transform 0.3s ease;
}

.page-news .article-row:last-child {
  border-bottom: 1px solid var(--news-line);
}

.page-news .article-row:hover {
  background: rgba(18, 26, 36, 0.65);
  transform: translateX(6px);
}

.page-news .article-num {
  font-family: var(--font-mono);
  font-size: 28px;
  font-weight: 700;
  color: var(--news-red);
  line-height: 1.2;
  padding-top: 4px;
}

.page-news .article-body {
  grid-column: 2;
  min-width: 0;
}

.page-news .article-body h3 {
  font-size: 20px;
  font-weight: 800;
  line-height: 1.4;
  margin: 12px 0 8px;
  letter-spacing: -0.01em;
}

.page-news .article-summary {
  color: var(--gray);
  font-size: 15px;
  line-height: 1.8;
  margin: 0 0 14px;
}

.page-news .article-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.page-news .meta-link {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--silver);
  text-decoration: underline;
  text-decoration-color: rgba(230, 0, 38, 0.5);
  text-underline-offset: 4px;
}

.page-news .article-link {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--silver);
  text-decoration: none;
  border-bottom: 1px solid rgba(230, 0, 38, 0.5);
  padding-bottom: 2px;
  transition: color 0.2s, border-color 0.2s;
}

.page-news .article-link:hover {
  color: var(--red);
  border-color: var(--red);
}

.page-news .meta-stat {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--gray);
  letter-spacing: 0.05em;
}

/* ===== 带缩略图的文章行 ===== */
.page-news .article-thumb {
  grid-column: 2;
}

.page-news .article-thumb img {
  width: 100%;
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: 12px;
  object-fit: cover;
}

/* ===== 分页器 ===== */
.page-news .pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding-top: 32px;
  border-top: 1px solid var(--news-line);
  margin-top: 8px;
}

.page-news .page-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 999px;
  border: 1px solid var(--news-line);
  color: var(--silver);
  background: rgba(18, 26, 36, 0.7);
  transition: border-color 0.25s, color 0.25s, background 0.25s;
  text-decoration: none;
}

.page-news .page-btn:hover {
  border-color: var(--red);
  color: var(--red);
  background: rgba(230, 0, 38, 0.08);
}

.page-news .page-indicator {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--gray);
  letter-spacing: 0.08em;
}

/* ===== 桌面端增强 ===== */
@media (min-width: 900px) {
  .page-news .news-hero {
    grid-template-columns: 1fr 360px;
    align-items: end;
    padding-top: 32px;
  }

  .page-news .news-hero-meta {
    border-top: none;
    border-left: 1px solid var(--news-line);
    padding-left: 24px;
    flex-direction: column;
    align-items: flex-start;
  }

  .page-news .hero-cta {
    margin-left: 0;
  }

  .page-news .news-archive {
    grid-template-columns: 220px 1fr;
    gap: 48px;
  }

  .page-news .archive-sidebar .sidebar-sticky {
    position: sticky;
    top: 96px;
  }

  .page-news .filter-bar {
    flex-direction: column;
    overflow-x: visible;
  }

  .page-news .filter-chip {
    flex: none;
    text-align: left;
  }

  .page-news .featured-grid {
    grid-template-columns: 1.6fr 1fr;
  }

  .page-news .featured-content {
    padding: 28px;
  }

  .page-news .featured-content h3 {
    font-size: 30px;
  }

  .page-news .article-row.has-thumb {
    grid-template-columns: 44px 180px 1fr;
  }

  .page-news .article-row.has-thumb .article-body {
    grid-column: 3;
  }

  .page-news .article-thumb img {
    aspect-ratio: 4 / 3;
  }
}