/* prefixed by https://autoprefixer.github.io (PostCSS: v7.0.26, autoprefixer: v9.7.3) */

* {
    margin: 0;
    padding: 0;
    border: 0;
    text-decoration: none;
    list-style: none;
    font-family: "微软雅黑";
}

html {
    /* font-size: 100px!important; */
}

.w {
    width: 12rem;
    margin: 0 auto;
}
a:hover {
    text-decoration: none
}

body {
    height: 100%;
}

p {
    text-align: justify;
}

input::-ms-clear, input::-ms-reveal {
    display: none;
}

input, select {
    outline: none;
}

table {
    border-collapse: collapse;
    border-spacing: 0;
    table-layout: fixed;
}

.clear::before, .clear::after {
    content: "";
    font-size: 0;
    line-height: 0;
    height: 0;
    display: block;
    clear: both;
}

.hide {
    display: none !important;
}

.overflow-dot {
    overflow: hidden;
    -o-text-overflow: ellipsis;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.overflow-dot2 {
    -o-text-overflow: -o-ellipsis-lastline;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    -o-text-overflow: ellipsis;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
}

.must {
    position: relative;
}

.must:after {
    content: '*';
    color: #f00;
    position: absolute;
    right: 0;
    font-size: .16rem;
}


.Imgcenter {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
    background: #3370FF;
    /* border-radius: 0.28rem; */
    padding: .04rem .2rem;
    box-sizing: border-box;
}


@media screen and (min-width: 1201px) {
    .container{
        margin: 0 auto;
    }
}


    .footer{background-color: #125db2; width: 100%; overflow: hidden;  position: relative;}
    .left{ float: left;}
    .lines{border-bottom: 1px solid #6e9bce;  position: absolute; left: 0; top:60px; width: 100%;}
    .arrow,.arrow a:hover{ background: url(../../images/footer/arrow.png) no-repeat right;}    
    .nav-container {line-height: 40px;
            position: relative;
            z-index: 10; /* 确保导航容器在正常内容之上 */
			top: 10px;
        }
        /* 底部导航样式 */
        .main-nav {
            display: flex;
            list-style: none;
            width: 65%; margin: 0 auto;
        }
        .main-nav li{  width: 30%; text-align: center;}
        .main-nav li a{color: #fff;}
        
        .main-nav > li {
            position: relative; /* 为下拉菜单定位做准备 */
        }
        
        .main-nav > li > a {
            display: block;
            color: white;
            text-decoration: none;
            font-size: 16px;
            transition: background-color 0.3s;
        }
        
        .main-nav > li > a:hover {
            background-color: #125db2;
        }
        /* 下拉菜单样式 */
        .submenus {
            position: absolute;
            top: 100%; /* 位于主菜单项下方 */
            left: 0;
            background-color: rgba(255, 255, 255, 0.92);
            list-style: none;
            min-width:320px;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
            display: none; /* 默认隐藏 */
            z-index: 100000; /* 确保下拉菜单在导航容器之上 */
            margin-top: 0; /* 移除可能的默认margin */
            line-height: 30px;
            font-size: 14px;
            height: 180px;
            overflow-y: auto;
/* Firefox 兼容 */
   scrollbar-width: thin; /* 可选：auto / thin / none */
  scrollbar-color: #c1c1c1 #f1f1f1; /* 滑块色 轨道色 */
        }
/* WebKit 自定义 */
  .submenus::-webkit-scrollbar {
    width: 8px;
  }
  .submenus::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
  }
  .submenus::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 4px;
  }
  .submenus::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
  }


        .submenus li{width: 100%;}
        .submenus li a {
            display: block;
            color: #333;
            text-decoration: none;
            transition: background-color 0.3s;
            
        }
        
        .submenus li a:hover {
            background-color: #f0f5ff;
            color: #1a56db;
        }
        
        /* 显示下拉菜单 */
        .main-nav > li:hover .submenus {
            display: block;
        }
/* 针对 Chrome, Safari, Edge, Opera 等 Webkit 内核浏览器 */
.submenus::-webkit-scrollbar {
    display: none;
}

/* 针对 Firefox 浏览器 */
.submenus {
    scrollbar-width: none;
}

/* 针对 IE 和旧版 Edge */
.submenus {
    -ms-overflow-style: none;
}