.page-news {
  --news-gap: 1.5rem;
  --card-bg: #0B3D2C;
  --card-border: #D4AF37;
  --express-border: #00FFCC;
  --section-spacing: 3rem;
  display: block;
  padding: 0 1rem 2rem;
}

.page-news .breadcrumb {
  font-family: Oswald, sans-serif;
  font-weight: 500;
  color: #E0E0E0;
  margin-bottom: 1rem;
  font-size: 0.875rem;
}

.page-news .breadcrumb a {
  color: #D4AF37;
  text-decoration: none;
}

.page-news .breadcrumb a:hover,
.page-news .breadcrumb a:focus {
  text-decoration: underline;
}

.page-news .breadcrumb .sep {
  margin: 0 0.5rem;
  color: #E0E0E0;
}

.page-news .breadcrumb .current {
  color: #E0E0E0;
}

.page-news h1 {
  font-family: Oswald, sans-serif;
  font-weight: 700;
  font-size: 2.5rem;
  color: #FFFFFF;
  margin: 0 0 2rem;
  letter-spacing: 0.02em;
}

.page-news .section-title {
  font-family: Oswald, sans-serif;
  font-weight: 600;
  font-size: 1.75rem;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 0.5rem;
}

.page-news .section-num {
  font-family: 'Courier New', monospace;
  font-weight: 600;
  color: #D4AF37;
  font-size: 1.25rem;
}

.page-news .news-section {
  margin-bottom: 3rem;
}

/* 版本更新日志 -- 横向滚动卡片网格 */
.page-news .update-grid {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 0.5rem;
  -webkit-overflow-scrolling: touch;
}

.page-news .update-card {
  min-width: 260px;
  max-width: 300px;
  background: #0B3D2C;
  border: 1px solid rgba(212, 175, 55, 0.4);
  border-radius: 4px;
  padding: 1.25rem;
  scroll-snap-align: start;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
  transition: transform 0.2s ease-out, box-shadow 0.2s ease-out;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.page-news .update-card:hover,
.page-news .update-card:focus-within {
  transform: translateY(-4px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.page-news .update-card .time-tag {
  font-family: 'Courier New', monospace;
  font-weight: 600;
  font-size: 0.8rem;
  color: #D4AF37;
  background: rgba(212, 175, 55, 0.1);
  padding: 0.2rem 0.6rem;
  border-radius: 2px;
  display: inline-block;
  align-self: flex-start;
}

.page-news .update-card .card-icon {
  width: 60px;
  height: 60px;
  overflow: hidden;
  border-radius: 2px;
  opacity: 0.8;
}

.page-news .update-card .card-icon img {
  width: 100%;
  height: auto;
  display: block;
}

.page-news .update-card .card-title {
  font-family: Oswald, sans-serif;
  font-weight: 600;
  font-size: 1.125rem;
  color: #FFFFFF;
  margin: 0;
}

.page-news .update-card .card-desc {
  font-family: Merriweather, serif;
  font-weight: 400;
  font-size: 0.9rem;
  color: #E0E0E0;
  line-height: 1.5;
  margin: 0;
}

.page-news .expand-btn {
  font-family: Oswald, sans-serif;
  font-weight: 500;
  font-size: 0.85rem;
  color: #D4AF37;
  background: none;
  border: 1px solid #D4AF37;
  padding: 0.3rem 1rem;
  cursor: pointer;
  border-radius: 2px;
  transition: background 0.2s ease-out, color 0.2s ease-out;
  align-self: flex-start;
}

.page-news .expand-btn:hover,
.page-news .expand-btn:focus {
  background: #D4AF37;
  color: #0B3D2C;
}

.page-news .expand-content {
  display: none;
  margin-top: 0.5rem;
  padding-top: 0.5rem;
  border-top: 1px solid rgba(212, 175, 55, 0.2);
}

.page-news .expand-content[data-expanded="true"] {
  display: block;
}

.page-news .expand-content ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.page-news .expand-content li {
  font-family: Merriweather, serif;
  font-weight: 400;
  font-size: 0.85rem;
  color: #E0E0E0;
  padding: 0.25rem 0;
  line-height: 1.5;
}

.page-news .expand-content li::before {
  content: "—";
  color: #D4AF37;
  margin-right: 0.4rem;
}

/* 每日快报 -- 轮播卡片 */
.page-news .daily-express {
  position: relative;
}

.page-news .express-container {
  overflow: hidden;
  position: relative;
}

.page-news .express-track {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.page-news .express-card {
  min-width: 280px;
  max-width: 320px;
  background: #2C1B4D;
  border: 2px solid;
  border-image: linear-gradient(135deg, #00FFCC, #D4AF37) 1;
  border-radius: 4px;
  overflow: hidden;
  scroll-snap-align: start;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
  transition: transform 0.2s ease-out, box-shadow 0.2s ease-out;
}

.page-news .express-card:hover,
.page-news .express-card:focus-within {
  transform: translateY(-4px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

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

.page-news .express-body {
  padding: 1rem;
}

.page-news .express-time {
  font-family: 'Courier New', monospace;
  font-weight: 600;
  font-size: 0.8rem;
  color: #00FFCC;
  display: block;
  margin-bottom: 0.5rem;
}

.page-news .express-title {
  font-family: Oswald, sans-serif;
  font-weight: 600;
  font-size: 1.125rem;
  color: #FFFFFF;
  margin: 0 0 0.5rem;
}

.page-news .express-desc {
  font-family: Merriweather, serif;
  font-weight: 400;
  font-size: 0.9rem;
  color: #E0E0E0;
  line-height: 1.5;
  margin: 0 0 0.75rem;
}

.page-news .express-badge {
  font-family: Oswald, sans-serif;
  font-weight: 500;
  font-size: 0.75rem;
  color: #0B3D2C;
  background: #00FFCC;
  padding: 0.15rem 0.6rem;
  border-radius: 2px;
  text-transform: uppercase;
}

.page-news .carousel-controls {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: 1rem;
}

.page-news .carousel-btn {
  font-family: Oswald, sans-serif;
  font-weight: 500;
  font-size: 1.2rem;
  color: #D4AF37;
  background: rgba(212, 175, 55, 0.1);
  border: 1px solid #D4AF37;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  transition: background 0.2s ease-out, color 0.2s ease-out;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.page-news .carousel-btn:hover,
.page-news .carousel-btn:focus {
  background: #D4AF37;
  color: #0B3D2C;
}

/* 行业观察 -- 卡片网格 */
.page-news .industry-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.page-news .industry-card {
  background: #0B3D2C;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 4px;
  padding: 1rem;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
  transition: transform 0.2s ease-out, box-shadow 0.2s ease-out;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.page-news .industry-card:hover,
.page-news .industry-card:focus-within {
  transform: translateY(-4px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.page-news .industry-card img {
  width: 100%;
  height: 100px;
  object-fit: cover;
  border-radius: 2px;
}

.page-news .industry-card .card-title {
  font-family: Oswald, sans-serif;
  font-weight: 600;
  font-size: 1rem;
  color: #FFFFFF;
  margin: 0;
}

.page-news .industry-card .card-desc {
  font-family: Merriweather, serif;
  font-weight: 400;
  font-size: 0.85rem;
  color: #E0E0E0;
  line-height: 1.5;
  margin: 0;
}

.page-news .industry-card .card-link {
  font-family: Oswald, sans-serif;
  font-weight: 500;
  font-size: 0.85rem;
  color: #D4AF37;
  text-decoration: none;
  align-self: flex-start;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease-out;
}

.page-news .industry-card .card-link:hover,
.page-news .industry-card .card-link:focus {
  border-bottom-color: #D4AF37;
}

/* 滚动指示器 */
.page-news .scroll-indicator {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 2rem;
  color: #E0E0E0;
  font-family: Oswald, sans-serif;
  font-weight: 500;
  font-size: 0.9rem;
  opacity: 0.6;
}

.page-news .scroll-indicator img {
  width: 40px;
  height: auto;
}

/* 移动端优先 + 最小宽度 */
@media (min-width: 768px) {
  .page-news {
    padding: 1rem 2rem 3rem;
    max-width: 1200px;
    margin: 0 auto;
  }

  .page-news h1 {
    font-size: 3.5rem;
  }

  .page-news .section-title {
    font-size: 2rem;
  }

  .page-news .update-grid {
    gap: 1.5rem;
  }

  .page-news .update-card {
    min-width: 280px;
    max-width: 320px;
  }

  .page-news .industry-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }

  .page-news .express-track {
    gap: 1.5rem;
  }

  .page-news .express-card {
    min-width: 300px;
    max-width: 340px;
  }
}

@media (min-width: 1024px) {
  .page-news .update-grid {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
  }
}