html, body {
    width: 100%;
    margin: 0;
    padding: 0;
}

/* 二级导航项悬停效果 */
.lk:hover {background-color:#780a0a;color:#c00a00;}
  

   
.header{width:100%;position: relative;}
.top{ height:15px;background-color:#c00a00;}
.content{ height: 130px;background-image: url('images/logo1.jpg'), url('images/xxu-gate2.png');
      background-position: left 160px center, left calc(160px + 595px + 20px) center;
      margin:0;
      background-repeat: no-repeat, no-repeat;
      background-size: 595px auto,595px auto;
      text-indent: -9999px;/* 把h1推到远方 */ }
 .hd-lks {
    position: absolute; 
    right: 200px; 
    bottom:75px; 
    display: inline-block; 
    vertical-align: bottom; 
}

.hd-lks a {
    display: flex; 
    align-items: center; 
    text-decoration: none; 
    color: #c00a00; 
}

.hd-lks img {
    margin-right: 2px; 
    vertical-align: middle; 
    transform: translateY(-4px); 
}  
   
/* 首页菜单栏 list-one */
   .list-one{ background-color:#c00a00;height:60px;width:100%;}
   .list-one a{color:rgb(245, 244, 241); text-decoration: none;font-size: 20px;line-height: 50px;}
   .list-one a:hover{color:rgb(253, 216, 4);}
 
/*列表页和详情页标题与位置*/
.top-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;    
    left: 150px;
    width: 80%;
    margin-top:20px;
    border-bottom:1px solid #b30404;
    height: 60px;
}

.top-bar h5.bt {
    font-family: 'Arial', sans-serif; /* 设置栏目名称的字体 */
    font-size:25px; /* 设置栏目名称的字体大小 */
    font-weight: bold; /* 设置栏目名称的字体粗细 */
    margin: 0; /* 去除默认的margin */
    text-align: left; /* 左对齐 */
    color:#333333;
}

.top-bar .crumb {
    font-family: 'Georgia', serif; /* 设置当前位置的字体 */
    font-size:14px; /* 设置当前位置的字体大小 */
    font-weight: normal; /* 设置当前位置的字体粗细 */
    margin: 0; /* 去除默认的margin */
    text-align: right; /* 右对齐 */
    color:#888888;
}
/* 二级导航  */

 .nav-container a{color: white;}
 .nav-container a:hove{ color: yellow;}
 .nav-container:hover {
        background-color: #dc0a00; /* 背景变成红色 */
       
    }
.text,.cont-list{position: relative;left: 150px;width: 80%; margin-top:20px;}
.cont-list a{ font-size:20px;}