/* ============================================
   新闻详情页专属样式
   ============================================ */

/* 页面容器 */
.news-detail {
  min-height: 100vh;
  background-color: #ffffff;
  padding-top: 0;
  padding-bottom: 0;
}

/* ============================================
   新闻中心海报模块
   ============================================ */
.news-detail__hero {
  position: relative;
  width: 100%;
  height: 400px;
  background: linear-gradient(135deg, #D0021B 0%, #8B0000 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding-top: 80px;
}

.news-detail__hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 30% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
              radial-gradient(circle at 70% 80%, rgba(255, 255, 255, 0.08) 0%, transparent 40%);
  pointer-events: none;
}

.news-detail__hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  color: #ffffff;
  max-width: 800px;
  padding: 0 20px;
}

.news-detail__hero-title {
  font-size: 48px;
  font-weight: 700;
  margin: 0 0 16px 0;
  line-height: 1.2;
  letter-spacing: 2px;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.news-detail__hero-subtitle {
  font-size: 20px;
  font-weight: 400;
  margin: 0;
  line-height: 1.6;
  opacity: 0.95;
  letter-spacing: 1px;
}

/* ============================================
   面包屑导航
   ============================================ */
.news-detail__breadcrumb {
  padding: 24px 0;
  background-color: #ffffff;
}

.news-detail__breadcrumb .container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 80px;
}

/* 调整面包屑图标对齐和间距 */
.news-detail__breadcrumb .breadcrumb__icon {
  margin-right: 10px;
  vertical-align: middle;
  position: relative;
  top: -1px;  /* 向上微调1px */
}

/* ============================================
   分割线
   ============================================ */
.news-detail__divider {
  background-color: #ffffff;
  padding: 0 0 40px 0;
}

.news-detail__divider .container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 80px;
}

.news-detail__divider-line {
  border: none;
  border-top: 1px solid #e0e0e0;
  margin: 0;
}

/* ============================================
   新闻内容图片区域
   ============================================ */
.news-detail__content {
  background-color: #ffffff;
  padding: 0 0 80px 0;
}

.news-detail__content .container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 80px;
}

.news-detail__content-wrapper {
  width: 100%;
  display: flex;
  justify-content: center;
}

.news-detail__content-image {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* ============================================
   响应式布局
   ============================================ */

/* 平板竖屏及以下 (≤1280px) */
@media (max-width: 1280px) {
  .news-detail__hero {
    height: 350px;
  }

  .news-detail__hero-title {
    font-size: 42px;
  }

  .news-detail__hero-subtitle {
    font-size: 18px;
  }

  .news-detail__breadcrumb .container,
  .news-detail__divider .container,
  .news-detail__content .container {
    padding: 0 60px;
  }

  .news-detail__content {
    padding: 0 0 60px 0;
  }
}

/* 平板横屏及以下 (≤960px) */
@media (max-width: 960px) {
  .news-detail {
    padding-top: 0;
  }

  .news-detail__hero {
    height: 380px;
    padding-top: 60px;
  }

  .news-detail__hero-title {
    font-size: 36px;
  }

  .news-detail__hero-subtitle {
    font-size: 16px;
  }

  .news-detail__breadcrumb {
    padding: 20px 0;
  }

  .news-detail__breadcrumb .container,
  .news-detail__divider .container,
  .news-detail__content .container {
    padding: 0 40px;
  }

  .news-detail__divider {
    padding: 0 0 30px 0;
  }

  .news-detail__content {
    padding: 0 0 50px 0;
  }
}

/* 手机横屏及以下 (≤640px) */
@media (max-width: 640px) {
  .news-detail__hero {
    height: 320px;
  }

  .news-detail__hero-title {
    font-size: 28px;
    letter-spacing: 1px;
  }

  .news-detail__hero-subtitle {
    font-size: 14px;
  }

  .news-detail__breadcrumb {
    padding: 16px 0;
  }

  .news-detail__breadcrumb .container,
  .news-detail__divider .container,
  .news-detail__content .container {
    padding: 0 20px;
  }

  .news-detail__divider {
    padding: 0 0 24px 0;
  }

  .news-detail__content {
    padding: 0 0 40px 0;
  }

  .news-detail__content-image {
    border-radius: 4px;
  }
}