:root {
    --ilacven-text-white: #ffffff;
  }

  /* --------------------------------------------------------------------------
     💻 PC 端基础排版 (靠左优雅展示)
     -------------------------------------------------------------------------- */
  .manual-hero-banner {
    position: relative;
    width: 100%;
    min-height: 400px;
    /* 替换为你的实际 Banner 图片路径 */
    background: url('//ueeshop.ly200-cdn.com/u_file/UPBI/UPBI066/2607/23/photo/baner2.jpg') center 30%/cover no-repeat;
    display: flex;
    align-items: center;
    box-sizing: border-box;
    overflow: hidden;
    margin-bottom: 40px;
  }

  /* 渐变遮罩：确保白字在任何背景下均清晰易读 */
  .manual-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(0, 0, 0, 0.55) 0%, rgba(0, 0, 0, 0.25) 60%, rgba(0, 0, 0, 0.05) 100%);
    z-index: 1;
  }

  /* 内容容器 */
  .manual-hero-container {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    padding: 0 40px;
    box-sizing: border-box;
  }

  /* PC 端文本框 */
  .manual-hero-content {
    max-width: 520px;
    text-align: left;
    color: var(--ilacven-text-white);
  }

  .manual-hero-tag {
    display: inline-block;
    font-size: 13px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #e2ded8;
    margin-bottom: 12px;
    font-weight: 600;
  }

  .manual-hero-title {
    font-family: "Georgia", serif;
    font-size: 42px;
    line-height: 1.2;
    margin: 0 0 16px 0;
    font-weight: normal;
    color: var(--ilacven-text-white);
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
  }

  .manual-hero-desc {
    font-size: 16px;
    line-height: 1.6;
    margin: 0;
    opacity: 0.92;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
  }


/* ==========================================================================
   📱 手机端/移动端 专项视觉重构（靠左精致排版，不挡主体）
   ========================================================================== */
@media screen and (max-width: 767px) {
  .manual-hero-banner {
    min-height: 380px; /* 拉高 Banner 深度，露出更多画面 */
    padding: 40px 20px;
    align-items: center; /* 垂直居中，靠左对齐 */
    justify-content: flex-start; /* 内容靠左显示 */
    text-align: left;
    margin-bottom: 25px;
    /* 背景图靠右定位，确保人物和花卉居右显示 */
    background-position: 60% top !important;
  }

  /* 💡 左侧加深渐变：保证左侧白字极度清晰，右侧花卉自然过渡 */
  .manual-hero-overlay {
    background: linear-gradient(
      90deg, 
      rgba(0, 0, 0, 0.75) 0%, 
      rgba(0, 0, 0, 0.45) 55%, 
      rgba(0, 0, 0, 0.1) 100%
    ) !important;
  }

  .manual-hero-container {
    padding: 0;
    margin: 0;
    width: 100%;
  }

  /* 💡 限制文字最大宽度，只占手机左侧 70% 的区域 */
  .manual-hero-content {
    max-width: 72%; 
    text-align: left;
    margin: 0;
  }

  /* 小标签 */
  .manual-hero-tag {
    font-size: 11px;
    letter-spacing: 1.8px;
    margin-bottom: 6px;
    color: #e2ded8;
  }

  /* 主标题：降低字号，紧凑行高 */
  .manual-hero-title {
    font-size: 24px !important; 
    line-height: 1.25 !important;
    margin-bottom: 10px !important;
    font-weight: 400;
    text-shadow: none; /* 去掉重阴影，靠暗层提升清晰度，更干净 */
  }

  /* 副标题 */
  .manual-hero-desc {
    font-size: 12px !important;
    line-height: 1.5 !important;
    padding: 0;
    opacity: 0.88;
    text-shadow: none;
  }
}