.page-news {
  background: transparent; /* 继承全局深蓝背景 */
  color: var(--white);
}

/* Breadcrumb */
.page-news .breadcrumb {
  margin-bottom: 2rem;
  font-size: 0.875rem;
  color: var(--light-gray);
}
.page-news .breadcrumb a {
  color: var(--gold);
  text-decoration: none;
}
.page-news .breadcrumb a:hover {
  text-decoration: underline;
}
.breadcrumb__separator {
  margin: 0 0.5rem;
  color: var(--accent-orange);
}

/* Hero 区域 */
.page-news__hero {
  padding-top: 2rem;
  padding-bottom: 1rem;
}
.page-news__hero-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 2.5rem;
  line-height: 1.2;
  margin: 0 0 0.5rem;
  color: var(--gold);
  letter-spacing: 0.02em;
}
.page-news__hero-desc {
  color: var(--light-gray);
  margin: 0;
  font-size: 1rem;
}

/* 精选指南 */
.page-news__guides {
  padding-top: 2rem;
  padding-bottom: 2rem;
  border-top: 1px solid var(--gold-dark);
  margin-top: 1rem;
}
.page-news__guide-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}
.page-news .card.page-news__guide-card {
  background: var(--light-gray);
  color: var(--deep-blue);
  transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
  cursor: default;
}
.page-news .card.page-news__guide-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 8px 30px rgba(212, 175, 55, 0.3);
}
.page-news__card-body {
  padding: 1rem 1.25rem 1.25rem;
}
.page-news__guide-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}
.page-news__guide-title a {
  color: var(--deep-blue);
  text-decoration: none;
}
.page-news__guide-title a:hover {
  color: var(--gold-dark);
}
.page-news__card-body p {
  margin: 0 0 0.75rem;
  font-size: 0.9375rem;
  line-height: 1.5;
}
.page-news .tag {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  background: var(--gold);
  color: var(--deep-blue);
  font-size: 0.75rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* 文章列表 */
.page-news__articles {
  padding-top: 2rem;
  padding-bottom: 2rem;
  position: relative;
  margin-top: 1rem;
  border-top: 1px solid var(--gold-dark);
}
.page-news__article-decor {
  position: absolute;
  top: 4rem;
  right: 0;
  width: 60%;
  max-width: 600px;
  height: auto;
  opacity: 0.08;
  pointer-events: none;
  z-index: 0;
}
.page-news__decor-img {
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-news__article-blocks {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1.5rem;
  margin-top: 2rem;
}
.page-news__topic-block {
  background: var(--deep-blue-light);
  padding: 1.5rem;
  border-left: 3px solid var(--gold);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%);
}
.page-news__topic-block--wide {
  grid-column: span 7;
}
.page-news__topic-block--narrow {
  grid-column: span 5;
}
.page-news__topic-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
  color: var(--gold);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.page-news__topic-index {
  display: inline-block;
  width: 1.8rem;
  height: 1.8rem;
  line-height: 1.8rem;
  text-align: center;
  background: var(--accent-orange);
  color: var(--white);
  font-size: 0.9rem;
  font-weight: 700;
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
  transform: rotate(0deg);
}
.page-news__topic-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.page-news__topic-list li {
  margin-bottom: 0.5rem;
  font-size: 0.9375rem;
  line-height: 1.5;
  padding-left: 0.75rem;
  border-left: 2px solid var(--gold-dark);
  padding: 0.2rem 0 0.2rem 0.75rem;
}
.page-news__topic-list li a {
  color: var(--light-gray);
  text-decoration: none;
  transition: color var(--transition-speed);
}
.page-news__topic-list li a:hover {
  color: var(--gold-light);
}
.page-news__topic-list li:last-child {
  color: var(--light-gray);
  opacity: 0.7;
  border-left-color: var(--accent-orange);
}

/* 标签云 */
.page-news__tags {
  padding-top: 2rem;
  padding-bottom: 3rem;
  border-top: 1px solid var(--gold-dark);
  margin-top: 1rem;
}
.page-news__tag-cloud {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin-top: 2rem;
  padding: 1rem 0;
}
.page-news__tag {
  color: var(--gold);
  text-decoration: none;
  font-family: var(--font-heading);
  font-weight: 400;
  padding: 0.25rem 0.5rem;
  border: 1px solid transparent;
  transition: all var(--transition-speed);
  line-height: 1.4;
}
.page-news__tag:hover {
  border-color: var(--gold);
  background: rgba(212, 175, 55, 0.1);
  color: var(--white);
}
.page-news__tag-separator {
  color: var(--accent-orange);
  font-size: 1.2rem;
  font-weight: 300;
  line-height: 1;
  padding: 0 0.25rem;
}

/* 响应式 */
@media (max-width: 767px) {
  .page-news__hero-title {
    font-size: 1.75rem;
  }
  .page-news__guide-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .page-news .card.page-news__guide-card {
    margin: 0;
  }
  .page-news__article-blocks {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .page-news__topic-block--wide,
  .page-news__topic-block--narrow {
    grid-column: span 1;
  }
  .page-news__article-decor {
    display: none;
  }
  .page-news__tag-cloud {
    gap: 0.25rem;
    padding: 0.5rem 0;
  }
  .page-news__tag {
    font-size: 0.9rem !important;
  }
  .page-news__tag-separator {
    font-size: 1rem;
    padding: 0 0.1rem;
  }
}

/* 自适应字号标签云内联 style 权重 */
.page-news .page-news__tag[style*="font-size"] {
  /* 保留内联覆盖 */
}