/* ============================================
   News Detail Premium Enhancement
   资讯详情页高级视觉优化
   使用 [data-v-9f243752] 属性选择器匹配 Vue scoped 组件
   ============================================ */

/* ---- 全屏容器 - 根节点 ---- */
[data-v-9f243752] {
  max-width: 100% !important;
  margin: 0 !important;
  padding: 0 !important;
  background: linear-gradient(180deg, #0d47a1 0%, #1565c0 30%, #e3f2fd 70%, #f5f7fa 100%);
  min-height: 100vh;
  box-sizing: border-box;
}

/* ---- Hero 横幅区域（标题/时间的父容器）---- */
[data-v-9f243752] > div:first-of-type {
  position: relative;
  padding: 70px 20px 40px;
  text-align: center;
  overflow: hidden;
}

/* 装饰背景光晕 */
[data-v-9f243752] > div:first-of-type::before {
  content: '';
  position: absolute;
  top: -60%;
  left: -30%;
  width: 160%;
  height: 200%;
  background: 
    radial-gradient(ellipse at 40% 30%, rgba(255,255,255,0.10) 0%, transparent 45%),
    radial-gradient(ellipse at 70% 40%, rgba(255,255,255,0.06) 0%, transparent 35%);
  pointer-events: none;
  z-index: 0;
}

/* ---- 标题 h1 ---- */
[data-v-9f243752] h1 {
  font-size: 2.6rem !important;
  color: #fff !important;
  font-weight: 700 !important;
  letter-spacing: 0.04em !important;
  text-shadow: 0 4px 24px rgba(0,0,0,0.3) !important;
  margin: 0 auto 22px !important;
  padding: 0 !important;
  max-width: 900px;
  line-height: 1.5 !important;
  position: relative;
  z-index: 1;
}

/* ---- 发布时间 p - 胶囊标签 ---- */
[data-v-9f243752] > div:first-of-type > p {
  display: inline-flex !important;
  align-items: center;
  gap: 6px;
  color: rgba(255,255,255,0.9) !important;
  font-size: 0.95rem !important;
  letter-spacing: 0.02em !important;
  margin: 0 !important;
  padding: 6px 22px !important;
  background: rgba(255,255,255,0.15);
  border-radius: 20px !important;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border: 1px solid rgba(255,255,255,0.20);
  position: relative;
  z-index: 1;
}

/* ---- 封面图容器 ---- */
[data-v-9f243752] > div > div:has(img) {
  max-width: 900px;
  margin: 30px auto 0 !important;
  position: relative;
  z-index: 2;
  padding: 0 20px;
}

/* ---- 封面图 ---- */
.cover-img__item[data-v-9f243752] {
  width: 100% !important;
  max-height: 500px;
  object-fit: cover;
  border-radius: 16px !important;
  box-shadow: 0 12px 40px rgba(0,0,0,0.18);
  transition: transform 0.4s ease;
  display: block;
}

.cover-img__item[data-v-9f243752]:hover {
  transform: scale(1.01);
}

/* ---- 正文卡片 ---- */
[data-v-9f243752] .content {
  max-width: 860px;
  margin: 0 auto 40px !important;
  padding: 50px 55px !important;
  background: #fff;
  border-radius: 16px !important;
  box-shadow: 0 16px 56px rgba(0,0,0,0.10), 0 4px 16px rgba(0,0,0,0.04);
  font-size: 1.15rem !important;
  line-height: 2.1 !important;
  color: #2c3e50 !important;
  text-indent: 2em !important;
  white-space: pre-wrap;
  position: relative;
  z-index: 2;
  border: 1px solid rgba(255,255,255,0.5);
}

/* 首字下沉 */
[data-v-9f243752] .content::first-letter {
  font-size: 3.4rem;
  font-weight: 700;
  color: #1565c0;
  float: left;
  margin-right: 12px;
  margin-top: 6px;
  line-height: 1;
  text-shadow: 0 2px 8px rgba(21,101,192,0.15);
}

/* 正文底部装饰线 */
[data-v-9f243752] .content::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, #1565c0, #64b5f6);
  border-radius: 2px;
  margin: 30px auto 0;
  clear: both;
}

/* ---- PDF 下载按钮 ---- */
[data-v-9f243752] a {
  display: inline-flex !important;
  align-items: center;
  gap: 10px;
  padding: 14px 32px !important;
  background: linear-gradient(135deg, #1565c0, #0d47a1) !important;
  color: #fff !important;
  border-radius: 10px !important;
  font-size: 1rem !important;
  font-weight: 500 !important;
  text-decoration: none !important;
  box-shadow: 0 6px 20px rgba(21,101,192,0.30);
  transition: all 0.3s ease;
  letter-spacing: 0.02em;
}

[data-v-9f243752] a:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 28px rgba(21,101,192,0.40);
  background: linear-gradient(135deg, #1976d2, #1565c0) !important;
  color: #fff !important;
}

/* ---- 返回按钮 - 悬浮胶囊 ---- */
[data-v-9f243752] .back-btn {
  position: fixed !important;
  bottom: 36px !important;
  right: 36px !important;
  padding: 14px 30px !important;
  border: none !important;
  border-radius: 50px !important;
  background: linear-gradient(135deg, #1565c0, #0d47a1) !important;
  color: #fff !important;
  font-size: 15px !important;
  font-weight: 500 !important;
  cursor: pointer !important;
  z-index: 9999 !important;
  box-shadow: 0 8px 28px rgba(21,101,192,0.35);
  transition: all 0.3s ease;
  letter-spacing: 0.03em;
}

[data-v-9f243752] .back-btn:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 36px rgba(21,101,192,0.45);
  background: linear-gradient(135deg, #1976d2, #1565c0) !important;
}

/* ---- 响应式适配 ---- */
@media (max-width: 768px) {
  [data-v-9f243752] > div:first-of-type {
    padding: 50px 16px 30px;
  }
  [data-v-9f243752] h1 {
    font-size: 1.8rem !important;
    letter-spacing: 0.02em !important;
  }
  [data-v-9f243752] .content {
    padding: 30px 22px !important;
    margin: 0 10px 30px !important;
    font-size: 1.05rem !important;
    line-height: 1.9 !important;
    border-radius: 12px !important;
  }
  [data-v-9f243752] .content::first-letter {
    font-size: 2.6rem;
  }
  .cover-img__item[data-v-9f243752] {
    border-radius: 12px !important;
    max-height: 300px;
  }
  [data-v-9f243752] .back-btn {
    bottom: 20px !important;
    right: 20px !important;
    padding: 10px 20px !important;
    font-size: 13px !important;
  }
  [data-v-9f243752] a {
    padding: 12px 24px !important;
    font-size: 0.9rem !important;
  }
}