/* --- 1. 统一修改：菜单文字 + 搜索图标 的大小 --- */
#nav .menus_item, 
#nav #search-button {
    font-size: 1.2em !important; /* 你可以改这个数字，比如 1.3em 会更大 */
    display: inline-block;       /* 保证它们排排坐 */
    vertical-align: middle;      /* 保证它们垂直居中对齐 */
}

/* --- 2. 调亮首页大图 (调整遮罩透明度) --- */
#page-header::before {
    background-color: rgba(0, 0, 0, 0.2) !important; 
}
#page-header.post-bg::before {
    background-color: rgba(0, 0, 0, 0.2) !important;
}

/* 微信图标定位基准 */
.fa-weixin {
  position: relative;
}

/* 微信二维码弹窗样式 (这是离开时的状态) */
.fa-weixin::after {
  content: "";
  position: absolute;
  bottom: 150%;
  left: 50%;
  transform: translateX(-50%);
  width: 120px;
  height: 120px;
  background-image: url('https://lsky.imeet.eu.org/fDlma6.jpg');
  background-size: cover;
  background-position: center;
  background-color: #fff;
  border-radius: 4px;
  box-shadow: 0 0 10px rgba(0,0,0,0.2);

  opacity: 0;
  visibility: hidden;
  
  transition: all 0.1s ease 0s;
  
  z-index: 999;
  pointer-events: none;
}

/* 鼠标悬停时显示 (这是进入时的状态) */
.fa-weixin:hover::after {
  opacity: 1;
  visibility: visible;
  bottom: 130%; 
  transition: all 0.3s ease 0.4s;
}