/* 全局样式重置 */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            list-style: none;
            text-decoration: none;
        }

        body {
            font-family: "Microsoft Yahei", sans-serif;
            /* 防止侧边栏展开时页面滚动 */
            overflow-x: hidden;
            /* 添加最小高度确保底部显示在页面底部 */
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
/* 顶部头部容器样式 */
.header-banner {
    width: 100%;
    height: 225px;
    background-image: url('./title_head_bg.png');
    /* 示例背景图，可替换为实际图片 */
    background-position: 0 -100px;
    background-size: cover;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* 头部内容容器 */
.header-content {
    width: 100%;
    max-width: 1200px;
    color: #333;
}

/* 头部大标题 */
.header-title {
    margin-bottom: 2px;
    font-size: 33px;
    color: #2C6CC4;
    font-weight: bold;
    letter-spacing: 5px;
}

/* 头部小标题 */
.header-subtitle {
    font-size: 16px;
    font-weight: normal;
    color: #2C6CC4;
}

/* 移动端头部样式 (默认隐藏) */
.mobile-header {
    display: none;
    width: 100%;
    background-color: #2C6CC4;
    color: #fff;
    padding: 15px 20px;
    text-align: center;
    font-size: 18px;
    font-weight: bold;
    line-height: 1.3;
}

/* 导航栏容器 - 桌面版 */
.nav-container {
    width: 100%;
    background-color: #2C6CC4;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 999;
}

/* 汉堡菜单按钮 - 移动端 */
.hamburger {
    display: none;
    position: absolute;
    top: 15px;
    right: 20px;
    width: 35px;
    height: 25px;
    cursor: pointer;
    z-index: 1001;
    flex-direction: column;
    justify-content: space-between;
    background: transparent;
    border: none;
    padding: 0;
}

.hamburger span {
    display: block;
    width: 100%;
    height: 3px;
    background-color: #fff;
    border-radius: 2px;
    transition: all 0.3s ease;
}

/* 遮罩层 */
.overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    opacity: 0;
    transition: opacity 0.3s ease;
}

/* 导航核心ul样式 - 桌面版 */
.nav-list {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: stretch;
    transition: all 0.3s ease;
}

/* 导航项li样式 - 桌面版 */
.nav-item {
    flex: 1 0 auto;
}

/* 导航链接a样式 - 桌面版 */
.nav-link {
    display: block;
    width: 100%;
    height: 50px;
    line-height: 50px;
    color: #fff;
    font-size: 16px;
    transition: all 0.3s ease;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* 鼠标移入/激活状态 */
.nav-link:hover {
    background-color: #f0860e;
}

/* 主要内容区域 */
.main-content {
    flex: 1;
}

/* 友情链接样式 */
.friend-links {
    width: 100%;
    padding: 10px 0;
    border-top: 2px solid #2c6cc3;
}

.friend-links-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.friend-links h3 {
    font-size: 18px;
    color: #2c6cc3;
    margin-bottom: 10px;
    font-weight: bold;
}

.friend-links ul {
    display: flex;
    flex-wrap: wrap;
    gap: 0 12px;
}

.friend-links li {
    margin-bottom: 10px;
}

.friend-links a {
    color: #555;
    font-size: 15px;
    cursor: pointer;
    font-weight: 600;
    letter-spacing: 1px;
    transition: color 0.3s;
}

.friend-links a:hover {
    color: #ff0000;
}

/* 底部容器样式 */
.footer-container {
    width: 100%;
    background-color: #183b6a;
    /* 与导航栏相同的蓝色 */
    color: #ffffff;
    /* 文字白色，提高可读性 */
    padding: 25px 0;
    margin-top: auto;
    /* 确保底部始终在页面底部 */
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 45px;
}

/* 左侧图片区域 */
.footer-logo {
    flex: 0 0 auto;
}

.footer-logo img {
    width: 70px;
}

/* 右侧文本区域 */
.footer-info {
    min-width: 300px;
}

.footer-info p {
    margin-bottom: 8px;
    line-height: 30px;
    font-size: 16px;
}

/* 响应式样式 - 小于1000px时改为侧边栏 */
@media (max-width: 1000px) {

    /* 隐藏桌面版头部，显示移动端头部 */
    .header-banner {
        display: none;
    }

    .mobile-header {
        display: block;
        font-size: 18px;
        padding: 0 15px;
        text-align: left;
        min-height: 60px;
        display: flex;
        align-items: center;
    }

    /* 显示汉堡菜单 */
    .hamburger {
        display: flex;
        z-index: 999999;
    }

    /* 导航容器改为侧边栏 */
    .nav-container {
        position: fixed;
        top: 0;
        right: 0;
        width: 280px;
        height: 100vh;
        transform: translateX(100%);
        transition: transform 0.3s ease-in-out;
        box-shadow: -2px 0 8px rgba(0, 0, 0, 0.1);
    }

    /* 侧边栏展开状态 */
    .nav-container.open {
        transform: translateX(0);
    }

    /* 导航列表改为垂直排列 */
    .nav-list {
        flex-direction: column;
        max-width: 100%;
        height: 100%;
        padding-top: 80px;
        /* 给汉堡菜单留出空间 */
    }

    /* 导航项样式调整 */
    .nav-item {
        flex: none;
        width: 100%;
    }

    /* 导航链接样式调整 */
    .nav-link {
        height: 55px;
        line-height: 55px;
        text-align: left;
        padding: 0 25px;
        font-size: 17px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    /* 显示遮罩层 */
    .overlay.show {
        display: block;
        opacity: 1;
    }

    /* 汉堡菜单动画 - 变成叉号 */
    .hamburger.active span:nth-child(1) {
        transform: translateY(12px) rotate(45deg);
        background-color: #fff;
    }

    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }

    .hamburger.active span:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
        background-color: #fff;
    }
}

/* 小屏移动端适配 (768px以下) */
@media (max-width: 768px) {
    .footer-content {
        flex-direction: column;
        text-align: center;
      	gap: 26px;
    }

    .footer-logo img {
        width: 70px;
    }

    .friend-links ul {
        gap: 0 15px;
    }

    .friend-links a {
        font-size: 13px;
    }
}

/* 小屏移动端适配 (480px以下) */
@media (max-width: 480px) {
    .mobile-header {
        font-size: 18px;
        padding: 0 15px;
        text-align: left;
        min-height: 60px;
        display: flex;
        align-items: center;
    }

    .nav-container {
        width: 300px;
        z-index: 99999;
    }

    .nav-link {
        font-size: 16px;
        height: 50px;
        line-height: 50px;
    }

    /* 移动端底部容器适配 */
    .footer-container {
        padding: 25px 0;
    }

    .footer-info p {
        font-size: 13px;
        line-height: 1.5;
    }

    .friend-links {
        padding: 15px 0;
    }

    .friend-links h3 {
        font-size: 16px;
    }
}
/* 搜索容器样式 */
        .search_box {
            display: flex;
            align-items: center;
            width: 95%;
          	height:39px;
            background-color: #183b6a;
          border-radius:4px;
            transition: box-shadow 0.3s ease;
        }

        .search_box:hover {
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
        }

        /* 输入框样式 */
        .toubusou {
            flex: 1;
            height: 39px;
            padding: 0 16px;
            border: none;
            outline: none;
            font-size: 14px;
            color: #fff;
            background-color: transparent;
        }

        .toubusou::placeholder {
            color: #fff;
        }

        .toubusou:focus {
            color: #fff;
        }

        /* 搜索按钮样式 */
        .qdd {
            height: 39px;
          min-width:80px;
            padding: 0 24px;
            border: none;
            outline: none;
            background-color: #1E47CE;
            color: #fff;
            font-size: 14px;
            cursor: pointer;
            transition: background-color 0.3s ease;
        }

        /* 响应式适配 */
        @media (max-width: 768px) {
            .search_box {
                margin-top: 30px;
            }
          .time_box{
            margin-bottom: 40px;
            font-weight: 600;
    		font-size: 17px!important;
          }
        }