/* 全局样式重置与基础设定 */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Microsoft YaHei', 'PingFang SC', sans-serif; 
        }

        body {
            line-height: 1.6;
            color: #333;
            background-color: #f5f9f7; 
            padding: 20px;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            text-align: center;
        }
        .back-btn {
            display: inline-block;
            background-color: #4CAF50;
            color: white;
            padding: 12px 28px;
            border-radius: 8px;
            font-weight: 600;
            transition: all 0.3s ease;
            font-size: 16px;
            text-decoration: none;
            margin: 30px 0;
            box-shadow: 0 2px 8px rgba(76, 175, 80, 0.2);
        }

        .back-btn:hover {
            background-color: #388E3C;
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(76, 175, 80, 0.3);
        }

        /* 页面内容样式 - 调整卡片设计 */
        .page-content {
            background-color: white;
            border-radius: 12px;
            padding: 50px;
            box-shadow: 0 8px 24px rgba(0,0,0,0.06);
            margin-bottom: 40px;
            border-top: 4px solid #4CAF50; 
        }

        .page-content h1 {
            font-size: 2.4rem;
            color: #2E7D32;
            margin-bottom: 25px;
            font-weight: 700;
            position: relative;
            display: inline-block;
        }
        .page-content h1::after {
            content: '';
            display: block;
            width: 80px;
            height: 3px;
            background-color: #4CAF50;
            margin: 10px auto 0;
        }

        .page-content p {
            font-size: 1.1rem;
            color: #555;
            max-width: 800px;
            margin: 0 auto 25px;
            line-height: 1.8;
        }

        /* 特色菜品展示 - 悬浮效果 */
        .food-gallery {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 20px;
            margin-top: 40px;
        }

        .food-item {
            border-radius: 8px;
            overflow: hidden;
            box-shadow: 0 3px 10px rgba(0,0,0,0.1);
            transition: transform 0.3s ease;
            cursor: pointer;
        }

        .food-item:hover {
            transform: translateY(-5px);
        }

        .food-item img {
            width: 100%;
            height: 200px;
            object-fit: cover;
            border-bottom: none; 
        }

        .food-item h3 {
            padding: 15px;
            font-size: 1.2rem;
            color: #333; 
            background-color: white;
        }

        /* 商家窗口表格样式 - 绿色系主题 */
        .canteen-table {
            background-color: white;
            border-radius: 12px;
            padding: 40px;
            box-shadow: 0 8px 24px rgba(0,0,0,0.06);
            margin: 0 auto 40px;
            max-width: 1000px;
        }

        .table-title {
            font-size: 1.8rem;
            color: #2E7D32;
            margin-bottom: 30px;
            border-bottom: 2px solid #f0f7f2;
            padding-bottom: 15px;
            text-align: left;
            font-weight: 600;
        }

        .window-table {
            width: 100%;
            border-collapse: separate;
            border-spacing: 0;
        }

        .window-table th,
        .window-table td {
            padding: 16px;
            text-align: center;
            border-bottom: 1px solid #e8f5e9;
        }

        .window-table th {
            background-color: #f0f7f2;
            font-size: 1.1rem;
            color: #2E7D32;
            font-weight: 600;
            border-bottom: 2px solid #4CAF50;
        }

        .window-table tr:hover {
            background-color: #f8fcf9;
        }

        /*图片放大效果*/
        .zoom-img {
            width: 100px;
            height: 80px;
            object-fit: cover;
            border-radius: 6px;
            box-shadow: 0 2px 6px rgba(0,0,0,0.08);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            cursor: zoom-in;
            position: relative;
            border: 1px solid #e8f5e9;
        }

        .zoom-img:hover {
            transform: scale(3.2);
            z-index: 100;
            box-shadow: 0 6px 18px rgba(76, 175, 80, 0.3);
        }

        /*评分样式*/
        .table-rating {
            color: #FFC107;
            font-size: 1.2rem;
            text-shadow: 0 1px 2px rgba(0,0,0,0.1);
        }
        /* 模态框样式 */
        .modal {
            display: none; 
            position: fixed;
            z-index: 1000;
            left: 0;
            top: 0;
            width: 100%;
            height: 100%;
            overflow: auto; 
            background-color: rgba(0,0,0,0.7);
        }

        /* 模态框内容 */
        .modal-content {
            position: relative;
            background-color: #fefefe;
            margin: 5% auto; 
            padding: 20px;
            width: 60%; 
            max-width: 800px;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.3);
            text-align: center;
        }

        /* 关闭按钮 */
        .close {
            position: absolute;
            top: 15px;
            right: 25px;
            color: #aaa;
            font-size: 30px;
            font-weight: bold;
            cursor: pointer;
        }

        .close:hover,
        .close:focus {
            color: black;
            text-decoration: none;
        }

        /* 模态框中的图片 */
        .modal-img {
            width: 100%;
            height: auto;
            border-radius: 5px;
            margin-bottom: 15px;
        }

        /* 模态框中的文字 */
        .modal-text {
            font-size: 24px;
            font-weight: bold;
            color: #333;
            padding: 10px;
            background-color: #f9f9f9;
            border-radius: 5px;
        }