/* 页脚与头图透明 */
#footer {
  background: transparent !important;
}
#page-header {
  background: transparent !important;
}

/* 白天模式遮罩透明 */
#footer::before {
  background: transparent !important;
}
#page-header::before {
  background: transparent !important;
}

/* 夜间模式遮罩透明 */
[data-theme="dark"] #footer::before {
  background: transparent !important;
}
[data-theme="dark"] #page-header::before {
  background: transparent !important;
}

#web_bg{
  background-attachment: fixed !important;/*滚动页面图片固定不动*/
  background-size: cover !important;
  background-position:center !important;
}

/* 引入自定义页脚样式 */
@import url('/css/runtime.css');

/* 双侧栏文章列表 - 适配新版 Butterfly 主题（多了一层 .recent-post-items 容器） */
#recent-posts.recent-posts {
  margin-top: -1rem;
  align-content: flex-start;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

#recent-posts > .recent-post-items {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  width: 100%;
}

#recent-posts > .recent-post-items > .recent-post-item {
  margin-top: 1rem;
  display: inline-block;
  height: auto;
  width: 49%;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
}

#recent-posts > .recent-post-items > .recent-post-item .post_cover {
  width: 100%;
  height: 200px;
  overflow: hidden;
}

#recent-posts > .recent-post-items > .recent-post-item .post_cover img.post-bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}

#recent-posts > .recent-post-items > .recent-post-item > .recent-post-info > .content {
  display: none;
}

.recent-post-item {
  height: auto !important;
}

.recent-post-info {
  padding: 0 40px;
  margin-top: 1em;
  width: 100% !important;
}

#recent-posts > .recent-post-items > .recent-post-item > .recent-post-info > .article-title {
  margin-top: 0.3rem;
  margin-bottom: 0.3rem;
  color: var(--text-highlight-color);
  font-size: 1.2em;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

#recent-posts > .recent-post-items > .recent-post-item > .recent-post-info > .article-meta-wrap {
  margin-bottom: 1rem;
  display: flex !important;
  visibility: visible !important;
  opacity: 1 !important;
}

/* 移动端单列 */
@media screen and (max-width: 768px) {
  #recent-posts > .recent-post-items > .recent-post-item {
    width: 100%;
  }
}

/* 限制内容宽度 - 让页面看起来更紧凑 */
#page,
#archive,
#category,
#tag,
#friends-link {
  max-width: 1000px !important;
}

/* ============================
   导航栏菜单居中 + 搜索框右对齐
   ============================ */
#nav {
  /* 左侧博客信息正常显示 */
  #blog-info {
    flex: 0 0 auto;
    width: auto;
    position: relative;
    z-index: 2;
    background: inherit; /* 防止透明背景下菜单穿透 */
  }

  /* 让菜单容器绝对居中 */
  #menus {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1;

    /* 菜单项容器 - 居中显示 */
    .menus_items {
      display: flex;
      justify-content: center;
      align-items: center;
      flex-wrap: wrap;
    }

    /* 搜索按钮 - 移到最右侧 */
    #search-button {
      padding: 0 0 0 20px;
    }

    /* 汉堡菜单按钮 */
    #toggle-menu {
      display: none;
    }
  }
}

/* 移动端适配 */
@media screen and (max-width: 768px) {
  #nav {
    #menus {
      position: static;
      transform: none;
      justify-content: flex-end;
      margin-left: auto;

      .menus_items {
        display: none;
      }

      #toggle-menu {
        display: inline-block;
      }
    }
  }
}

/* ===========================================
   C方案 v2 - 仅首页透明玻璃，文章页/评论恢复实色
   ============================================================ */

/* —— 1. 首页：主内容透明（让背景图透出） —— */
.page.is-home #recent-posts,
.page.is-home .layout > div:first-child:not(.nc),
body.home #recent-posts,
body.home .layout > div:first-child:not(.nc) {
  background: transparent !important;
  box-shadow: none !important;
}

.page.is-home #post-comment,
.page.is-home .card-comment,
body.home #post-comment,
body.home .card-comment {
  background: transparent !important;
  box-shadow: none !important;
}

/* 首页右侧名片区 - 毛玻璃透明 */
.page.is-home #aside-content .card-widget,
body.home #aside-content .card-widget {
  background: rgba(255, 255, 255, 0.12) !important;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1) !important;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2) !important;
}

/* 首页侧栏顶部背景透明 */
.page.is-home #aside-content .sticky_layout,
body.home #aside-content .sticky_layout {
  background: transparent !important;
}

/* —— 2. 文章页：主内容、文章容器、评论全部恢复实色 —— */
.page.is-post #post,
.page.is-post .layout > div:first-child:not(.nc),
.page.is-post #article-container.container,
.page.is-post .post-content,
.page.is-post #post-comment,
.page.is-post #post-comment .card-comment,
body.post #post,
body.post .layout > div:first-child:not(.nc),
body.post #article-container.container,
body.post #post-comment,
body.post #post-comment .card-comment {
  background: var(--card-bg, #ffffff) !important;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04) !important;
}

/* 文章页右侧名片区 - 实色卡片（不要毛玻璃） */
.page.is-post #aside-content .card-widget,
body.post #aside-content .card-widget {
  background: var(--card-bg, #ffffff) !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  border: 1px solid #e3e8f7 !important;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06) !important;
}

/* —— 3. 其他独立页（留言板/分类/标签/归档等）也恢复实色 —— */
.page.is-envelope #post,
.page.is-envelope .layout > div:first-child:not(.nc),
.page.is-envelope #article-container.container,
.page.is-envelope #post-comment,
.page.is-envelope .card-comment,
.page.is-category #post,
.page.is-category .layout > div:first-child:not(.nc),
.page.is-category #article-container.container,
.page.is-tag #post,
.page.is-tag .layout > div:first-child:not(.nc),
.page.is-tag #article-container.container,
.page.is-archive #post,
.page.is-archive .layout > div:first-child:not(.nc),
.page.is-archive #article-container.container,
.page.is-friends-link #post,
.page.is-friends-link .layout > div:first-child:not(.nc),
.page.is-friends-link #article-container.container {
  background: var(--card-bg, #ffffff) !important;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04) !important;
}

.page.is-envelope #aside-content .card-widget,
.page.is-category #aside-content .card-widget,
.page.is-tag #aside-content .card-widget,
.page.is-archive #aside-content .card-widget,
.page.is-friends-link #aside-content .card-widget {
  background: var(--card-bg, #ffffff) !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  border: 1px solid #e3e8f7 !important;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06) !important;
}

/* —— 4. 暗色模式适配 —— */
/* 首页：暗色毛玻璃 */
[data-theme="dark"] .page.is-home #aside-content .card-widget,
[data-theme="dark"] body.home #aside-content .card-widget {
  background: rgba(0, 0, 0, 0.25) !important;
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
}

/* 文章页：暗色实色 */
[data-theme="dark"] .page.is-post #post,
[data-theme="dark"] .page.is-post .layout > div:first-child:not(.nc),
[data-theme="dark"] .page.is-post #article-container.container,
[data-theme="dark"] .page.is-post .post-content,
[data-theme="dark"] .page.is-post #post-comment,
[data-theme="dark"] .page.is-post #post-comment .card-comment,
[data-theme="dark"] body.post #post,
[data-theme="dark"] body.post #article-container.container,
[data-theme="dark"] body.post #post-comment,
[data-theme="dark"] body.post #post-comment .card-comment {
  background: #1f1f1f !important;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.4) !important;
}

[data-theme="dark"] .page.is-post #aside-content .card-widget,
[data-theme="dark"] body.post #aside-content .card-widget {
  background: #1f1f1f !important;
  border: 1px solid #3a3a3a !important;
  backdrop-filter: none !important;
}

/* 其他独立页：暗色实色 */
[data-theme="dark"] .page.is-envelope #post,
[data-theme="dark"] .page.is-envelope .layout > div:first-child:not(.nc),
[data-theme="dark"] .page.is-envelope #article-container.container,
[data-theme="dark"] .page.is-category #post,
[data-theme="dark"] .page.is-category .layout > div:first-child:not(.nc),
[data-theme="dark"] .page.is-tag #post,
[data-theme="dark"] .page.is-tag .layout > div:first-child:not(.nc),
[data-theme="dark"] .page.is-archive #post,
[data-theme="dark"] .page.is-archive .layout > div:first-child:not(.nc),
[data-theme="dark"] .page.is-friends-link #post,
[data-theme="dark"] .page.is-friends-link .layout > div:first-child:not(.nc) {
  background: #1f1f1f !important;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.4) !important;
}

[data-theme="dark"] .page.is-envelope #aside-content .card-widget,
[data-theme="dark"] .page.is-category #aside-content .card-widget,
[data-theme="dark"] .page.is-tag #aside-content .card-widget,
[data-theme="dark"] .page.is-archive #aside-content .card-widget,
[data-theme="dark"] .page.is-friends-link #aside-content .card-widget {
  background: #1f1f1f !important;
  border: 1px solid #3a3a3a !important;
  backdrop-filter: none !important;
}