* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
            line-height: 1.6;
            color: #333;
            background-color: #f0f2f5;
        }
        
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 20px;
        }
        
        h1 {
            text-align: center;
            color: #2c3e50;
            margin-bottom: 30px;
            font-size: 28px;
            font-weight: 600;
        }
        
        h2 {
            color: #2c3e50;
            margin-bottom: 20px;
            font-size: 20px;
            font-weight: 500;
        }
        
        /* 景区名称和导航按钮容器 */
        .spot-name-with-nav {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-wrap: wrap;
        }
        
        /* 导航按钮样式 */
        .nav-button {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            padding: 6px 8px;
            background-color: #1890ff;
            color: white;
            text-decoration: none;
            border-radius: 4px;
            font-size: 12px;
            font-weight: 500;
            transition: all 0.3s ease;
        }
        
        .nav-button:hover {
            background-color: #40a9ff;
            transform: translateY(-1px);
            box-shadow: 0 2px 8px rgba(24, 144, 255, 0.3);
        }
        
        .nav-button i {
            font-size: 15px;
        }
        
        /* 移动端导航按钮调整 */
        @media (max-width: 768px) {
            .spot-name-with-nav {
                gap: 8px;
            }
            
            .nav-button {
                padding: 4px 6px;
                font-size: 10px;
            }
            
            .nav-button i {
                font-size: 15px;
            }
        }
        
        /* 搜索区域样式 */
        .search-section {
            background: white;
            padding: 24px;
            border-radius: 12px;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
            margin-bottom: 24px;
        }
        
        .search-form {
            display: flex;
            gap: 20px;
            align-items: end;
            flex-wrap: wrap;
        }
        
        .form-group {
            display: flex;
            flex-direction: column;
            gap: 8px;
            flex: 1;
            min-width: 200px;
        }
        
        label {
            font-weight: 500;
            font-size: 14px;
            color: #606266;
        }
        
        /* 筛选选项样式 */
        .filter-options {
            display: flex;

            align-items: center;
            flex-wrap: wrap;
        }
        
        .filter-options label {
            display: flex;
            align-items: center;
            gap: 5px;
            font-weight: normal;
            cursor: pointer;
            font-size: 14px;
        }
        
        .filter-options input[type="checkbox"] {
            width: auto;
            margin: 0;
            cursor: pointer;
        }
        
        input[type="text"],
        input[type="date"],
        select {
            padding: 12px 14px;
            border: 1px solid #dcdfe6;
            border-radius: 6px;
            font-size: 14px;
            transition: all 0.3s;
            background-color: white;
        }
        
        /* 单选按钮组样式 */
        .radio-group {
            display: flex;
            gap: 20px;
            padding: 8px 0;
        }
        
        .radio-option {
            display: flex;
            align-items: center;
            gap: 6px;
            cursor: pointer;
            font-size: 14px;
        }
        
        .radio-option input[type="radio"] {
            width: auto;
            margin: 0;
        }
        
        input[type="text"]:focus,
        input[type="date"]:focus,
        select:focus {
            outline: none;
            border-color: #409eff;
            box-shadow: 0 0 0 2px rgba(64, 158, 255, 0.2);
        }
        
        /* 禁用的选项样式 */
        option.disabled-option {
            color: #909399;
            background-color: #f5f7fa;
        }
        
        input[type="text"] {
            min-width: 100%;
        }
        
        button {
            background-color: #409eff;
            color: white;
            border: none;
            cursor: pointer;
            transition: all 0.3s;
            padding: 12px 24px;
            border-radius: 6px;
            font-size: 14px;
            font-weight: 500;
            white-space: nowrap;
            height: 40px;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        
        button:hover {
            background-color: #66b1ff;
        }
        
        button:active {
            background-color: #3a8ee6;
        }
        
        /* 结果区域样式 */
        .result-section {
            background: white;
            padding: 24px;
            border-radius: 12px;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
            margin-bottom: 30px;
        }
        
        /* 结果头部 */
        .result-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 20px;
            padding-bottom: 10px;
            border-bottom: 1px solid #f0f0f0;
        }
        
        .result-header h3 {
            margin: 0;
            color: #333;
            font-size: 18px;
        }
        
        /* 导出按钮容器 */
        .export-buttons {
            display: flex;
            gap: 10px;
        }
        
        /* 导出按钮 */
        .export-button {
            display: flex;
            align-items: center;
            gap: 5px;
            padding: 8px 15px;
            border: none;
            border-radius: 4px;
            font-size: 14px;
            font-weight: 500;
            cursor: pointer;
            transition: all 0.3s ease;
        }
        
        .export-button:hover {
            opacity: 0.9;
            transform: translateY(-1px);
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
        }
        
        /* PDF导出按钮 */
        .pdf-button {
            background-color: #dc3545;
            color: white;
        }
        
        /* Excel导出按钮 */
        .excel-button {
            background-color: #28a745;
            color: white;
        }
        
        /* 表格样式 */
        .spots-table,
        .spot-results-table {
            width: 100%;
            border-collapse: collapse;
            margin-bottom: 20px;
            background-color: white;
            table-layout: auto;
        }
        
        .spots-table th,
        .spot-results-table th {
            background-color: #fafafa;
            font-weight: 600;
            color: #303133;
            padding: 14px 12px;
            text-align: left;
            font-size: 14px;
            border-bottom: 2px solid #e4e7ed;
            vertical-align: top;
            box-sizing: border-box;
        }
        
        .spots-table td,
        .spot-results-table td {
            padding: 16px 12px;
            text-align: left;
            border-bottom: 1px solid #ebeef5;
            font-size: 14px;
            transition: all 0.3s;
            vertical-align: top;
            box-sizing: border-box;
        }
        
        /* 景区查询结果表格列宽设置 */
        .spot-results-table th:first-child,
        .spot-results-table td:first-child {
            width: 10%;
            min-width: 100px;
            max-width: 350px;
            word-break: break-word;
           
        }
        
        /* 景区名称吸顶显示 */
        .spot-name {
            position: sticky;
            top: 0;
            background-color: white;
            z-index: 10;
            overflow: hidden;
           
            box-sizing: border-box;
        }
        
        .mobile-spot-card {
            position: relative;
        }
        
        .mobile-spot-name {
            position: sticky;
            top: 0;
            background-color: white;
            z-index: 10;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            padding: 16px 0;
            margin: 0;
            color: #013d6c;
    padding: 5px 10px;
    background-color: #d6e8fb;
    border-radius: 30px;
        }
        
        /* 确保表格单元格在吸顶时能正确显示 */
        .spot-results-table tr {
            position: relative;
        }
        
        .spot-results-table td {
            position: relative;
        }
        
        /* 确保吸顶效果在滚动时正确显示 */
        .card-usage {
            position: relative;
            z-index: 1;
        }
        
        .spot-results-table th:nth-child(2),
        .spot-results-table td:nth-child(2) {
            width: 5%;
            min-width: 70px;
            max-width: 250px;
            word-break: break-word;
        }
        
        .spot-results-table th:nth-child(3),
        .spot-results-table td:nth-child(3) {
           
            min-width: 40px;
            max-width: 120px;
        }
        
        .spot-results-table th:nth-child(4),
        .spot-results-table td:nth-child(4) {
            width: auto;
            min-width: 300px;
            word-break: break-word;
        }
        
        .spots-table tr,
        .spot-results-table tr {
            transition: all 0.3s;
        }
        
        .spots-table tr:hover,
        .spot-results-table tr:hover {
            background-color: #f5f7fa;
        }
        
        /* 状态样式 - 标签效果 */
        .valid {
            padding: 4px 10px;
            border-radius: 12px;
            font-size: 12px;
            font-weight: 500;
            background-color: #f0f9eb;
            color: #67c23a;
            border: 1px solid #e1f3d8;
        }
        
        .invalid {
            padding: 4px 10px;
            border-radius: 12px;
            font-size: 12px;
            font-weight: 500;
            background-color: #fef0f0;
            color: #f56c6c;
            border: 1px solid #ccc;
        }
        
        /* 已过期旅游卡信息块样式 */
        .card-usage.invalid,
        .mobile-card-usage.invalid {
            opacity: 0.6;
        }
        
        .card-usage.invalid *, 
        .mobile-card-usage.invalid * {
            color: #909399 !important;
        }
        
        .card-usage.invalid .rules,
        .mobile-card-usage.invalid .rules {
            background-color: #f5f5f5;
            border-color: #e0e0e0;
        }
        
        .pending {
            padding: 4px 10px;
            border-radius: 12px;
            font-size: 12px;
            font-weight: 500;
            background-color: #ff4d4f;
            color: #fff;
            border: 1px solid #ff7875;
        }
        
        /* 卡片使用情况样式 */
        .card-usage {
            background: #f7f9fd;
            padding: 16px;
            border-radius: 8px;
            margin-bottom: 12px;
            border-left: 4px solid #409eff;
            transition: all 0.3s;
        }
        
        
        
        .card-name {
            font-weight: 600;
            color: #303133;
            margin-bottom: 12px;
            font-size: 15px;
        }
        
        .usage-info {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            margin-bottom: 12px;
        }
        
        .usage-item {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: #606266;
        }
        
        .usage-label {
            font-weight: 500;
            color: #303133;
        }
        
        .rules {
            background: #f0f9eb;
            padding: 12px;
            border-radius: 6px;
            margin-top: 12px;
            font-size: 13px;
            white-space: pre-wrap;
            max-height: 200px;
            overflow-y: auto;
            border: 1px solid #e1f3d8;
        }
        
        .status-tag {
            display: inline-block;
            padding: 4px 10px;
            border-radius: 12px;
            font-size: 12px;
            font-weight: 500;
            margin-left: 10px;
        }
        
        .status-valid {
            background-color: #f0f9eb;
            color: #67c23a;
            border: 1px solid #e1f3d8;
        }
        
        .status-expired {
            background-color: #fef0f0;
            color: #f56c6c;
            border: 1px solid #fbc4c4;
        }
        
        .status-pending {
            background-color: #fdf6ec;
            color: #e6a23c;
            border: 1px solid #faecd8;
        }
        
        .no-results {
            text-align: center;
            padding: 60px 20px;
            color: #909399;
            font-style: italic;
            background-color: #fafafa;
            border-radius: 8px;
            margin-top: 20px;
        }
        
        /* 区域选择框样式优化 */
        select {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
            font-size: 14px;
        }
        
        /* 区域选项样式 */
        select option.area-option-with-count {
            font-weight: 500;
        }
        
        /* 所有区域选项特殊样式 */
        select option[value="all"] {
            font-weight: 600;
            color: #409eff;
        }
        
        /* 旅游卡对比表格样式 - 优化列宽对齐 */
        .compare-results-table {
            width: 100%;
            border-collapse: collapse;
            table-layout: auto; /* 自动计算列宽 */
            margin-top: 20px;
            background-color: white;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
            border-radius: 8px;
            overflow: hidden;
            border: 1px solid #ebeef5;
        }
        
        .compare-results-table th,
        .compare-results-table td {
            padding: 12px;
            text-align: left;
            border-bottom: 1px solid #ebeef5;
            vertical-align: top;
            box-sizing: border-box;
        }
        
        /* 表格列宽设置 */
        .compare-results-table th:first-child,
        .compare-results-table td:first-child {
            width: 10%; /* 景区名称列宽度 */
            min-width: 80px;
            max-width: 100px;
            word-break: break-word; /* 允许长文本换行 */
            font-size: 14px;
        }
        
        .compare-results-table th:nth-child(2),
        .compare-results-table td:nth-child(2) {
            width: 5%; /* 价格列宽度 */
            min-width: 50px;
            max-width: 120px;
        }
        
        /* 旅游卡状态列宽度 - 动态调整 */
        .compare-results-table th:nth-child(n+3),
        .compare-results-table td:nth-child(n+3) {
            width: auto;
            min-width: 280px;
            max-width: 400px;
            word-break: break-word; /* 允许长文本换行 */
        }
        
        /* 确保表格容器支持横向滚动 */
        .compare-results-table-container {
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
        }
        
        .compare-results-table th {
            background-color: #f5f7fa;
            font-weight: 600;
            color: #606266;
            font-size: 14px;
        }
        
        .compare-results-table tr {
            display: table-row;
            background: white;
        }
        
        .compare-results-table tr:last-child td {
            border-bottom: none;
        }
        
        .compare-results-table .spot-name {
            font-weight: bold;
            color: #303133;
        }
        
        /* 级别标签样式 */
        .level-tag {
            display: inline-block;
            padding: 0px 2px;
            margin-right: 6px;
            border-radius: 3px;
            font-size: 12px;
            font-weight: bold;
            color: white;
        }
        
        .level-tag.level-2a {
            background-color: #999999;
        }
        
        .level-tag.level-3a {
            background-color: #52c41a;
        }
        
        .level-tag.level-4a {
            background-color: #1890ff;
        }
        
        .level-tag.level-5a {
            background-color: #faad14;
        }
        
        .card-status {
            vertical-align: top;
            min-width: 280px;
            padding: 16px;
            background: white;
            border-left: 1px solid #ebeef5;
            border-right: 1px solid #ebeef5;
        }
        
        .card-status .status {
            font-weight: 500;
            margin-bottom: 4px;
            display: inline-block;
        }
        
        .card-status .usage-times {
            color: #606266;
            margin-bottom: 4px;
            font-size: 13px;
        }
        
        .card-status .valid-period {
            color: #333;
            font-size: 13px;
            margin-bottom: 8px;
        }
        
        .card-status .rules {
            background: #f0f9eb;
            padding: 12px;
            border-radius: 6px;
            margin-top: 8px;
            font-size: 13px;
            line-height: 1.5;
            max-height: 150px;
            overflow-y: auto;
            white-space: pre-line; /* 保留文本中的换行符，让规则更易读 */
            border: 1px solid #e1f3d8;
            font-weight: 300;
        }
        
        .card-status.valid .status {
            color: #67c23a;
        }
        
        .card-status.invalid .status {
            color: #f56c6c;
        }
        
        /* 有效状态的规则样式 */
        .card-status.valid .rules,.card-status .rules {
            color: #303133;
        }
        
        /* 无效状态的规则样式 */
        .card-status.invalid {
            background: #fef0f0;
            border: 1px solid #fbc4c4;
        }
        
        .card-status.invalid .rules {
            background: #fef0f0;
            border-color: #fbc4c4;
            color: #f56c6c;
        }
        
        .card-status.unavailable {
            color: #909399;
        }
        
        /* 响应式设计 */
        @media (max-width: 768px) {
            .container {
                padding: 10px;
            }
            
            h1 {
                font-size: 24px;
                margin-bottom: 20px;
            }
            
            h2 {
                font-size: 18px;
                margin-bottom: 16px;
            }
            
            .search-section,
            .result-section {
                padding: 16px;
                border-radius: 8px;
            }
            
            .search-form {
                flex-direction: column;
                align-items: stretch;
                gap: 16px; /* 增加表单元素之间的间距 */
            }
            
            .form-group {
                min-width: auto;
            }
            
            input[type="text"],
            input[type="date"],
            select {
                padding: 14px 16px; /* 增加内边距，使触摸目标更大 */
                font-size: 15px; /* 增大字体大小 */
                min-width: 100%;
                height: 48px; /* 设置固定高度，确保一致的触摸区域 */
            }
            
            label {
                font-size: 15px; /* 增大标签字体大小 */
            }
            
            button {
                margin-top: 0;
                padding: 0 20px;
                height: 48px; /* 增大按钮高度 */
                font-size: 16px; /* 增大按钮字体大小 */
                font-weight: 600; /* 增加按钮字体粗细 */
                letter-spacing: 0.5px;
            }
            
            /* 优化移动端旅游卡选择区域 */
            .card-select-group {
                gap: 12px;
            }
            
            .card-checkbox {
                padding: 12px 16px;
                font-size: 15px;
            }

            /* 移动端旅游卡分组样式 */
            .card-group {
                margin-bottom: 16px;
                border: none;
                border-radius: 8px;
                overflow: hidden;
            }

            .card-group-label {
                padding: 10px 16px;
                background-color: #f5f7fa;
                font-weight: bold;
                color: #000000;
                font-size: 15px;
                border-bottom: 1px solid #e0e0e0;
            }

            .card-group-options {
                padding: 12px 16px;
                display: flex;
                flex-direction: column;
                gap: 10px;
            }
            
            /* 移动端自定义下拉框样式 */
        .custom-dropdown {
            max-width: 100%;
        }
        
        .custom-dropdown-trigger {
            padding: 10px 16px;
            font-size: 15px;
        }
        
        .dropdown-option {
            padding: 10px 16px;
            font-size: 15px;
        }
        
        .dropdown-card-name {
            padding: 10px 16px;
            font-size: 15px;
        }
        
        .dropdown-card-versions .dropdown-option {
            padding-left: 32px;
        }
    }
    
    /* 景区区域分组样式 */
    .area-group {
        margin-bottom: 24px;
        border: 1px solid #e0e0e0;
        border-radius: 8px;
        overflow: hidden;
        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    }
    
    .area-header {
        padding: 12px 20px;
        background-color: #409eff;
        color: white;
        border-radius: 8px 8px 0 0;
        display: flex;
        align-items: center;
        gap: 12px;
        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
        margin-bottom: 0;
    }
    
    .area-name {
        font-size: 18px;
        font-weight: 600;
        color: white;
        margin: 0;
    }
    
    .area-count {
        font-size: 14px;
        color: #409eff;
        background-color: white;
        padding: 4px 12px;
        border-radius: 16px;
        font-weight: 500;
    }
    
    /* 移动端景区区域分组样式 */
    @media (max-width: 768px) {
        .mobile-area-group {
            margin-bottom: 24px;
        }
        
        .mobile-area-header {
            padding: 14px 18px;
            background: linear-gradient(135deg, #409eff 0%, #66b1ff 100%);
            color: white;
            border-bottom: 1px solid #e0e0e0;
            display: flex;
            align-items: center;
            justify-content: space-between;
            border-radius: 8px 8px 0 0;
            box-shadow: 0 2px 8px rgba(64, 158, 255, 0.3);
        }
        
        .mobile-area-name {
            font-size: 18px;
            font-weight: 700;
            color: white;
            margin: 0;
            text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
        }
        
        .mobile-area-count {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.9);
            background: rgba(255, 255, 255, 0.2);
            padding: 3px 10px;
            border-radius: 10px;
            font-weight: 500;
        }
        
        .mobile-area-spots {
            border: 1px solid #e0e0e0;
            border-top: none;
            border-radius: 0 0 8px 8px;
            overflow: hidden;
        }
        
        .mobile-spot-card {
            border-bottom: 1px solid #f0f0f0;
        }
        
        .mobile-spot-card:last-child {
            border-bottom: none;
        }
            
            /* 增大底部导航的触摸区域 */
            .nav-item {
                padding: 12px 0;
            }
            
            .nav-icon {
                font-size: 30px;
            }
            
            .nav-text {
                font-size: 13px;
            }
            
            /* 移动端表格优化 */
            .spots-table,
            .compare-results-table-container {
                display: block;
                overflow-x: auto;
                -webkit-overflow-scrolling: touch;
            }
            
            .spots-table table,
            .compare-results-table {
                width: 100%;
                min-width: 600px;
            }
            
            .spots-table th,
            .spots-table td,
            .compare-results-table th,
            .compare-results-table td {
                padding: 12px 8px;
                font-size: 13px;
            }
            
            /* 移动端旅游卡对比表格优化 */
            .compare-results-table .card-status {
                min-width: 180px; /* 进一步减小最小宽度 */
                padding: 10px;
            }
            
            .compare-results-table .status {
                font-size: 12px;
                margin-bottom: 3px;
            }
            
            .compare-results-table .usage-times {
                font-size: 11px;
                margin-bottom: 3px;
            }
            
            .compare-results-table .valid-period {
                font-size: 11px;
                margin-bottom: 6px;
            }
            
            .compare-results-table .rules {
                padding: 6px;
                font-size: 10px;
                max-height: 80px;
                line-height: 1.3;
            }
            
            /* 优化表格行高 */
            .compare-results-table tr {
                line-height: 1.2;
            }
            
            /* 确保表格容器有足够的空间 */
            .compare-results-table-container {
                margin: -16px -16px;
                padding: 16px;
            }
            
            /* 卡片使用情况移动端优化 */
            .card-usage {
                padding: 12px;
                margin-bottom: 10px;
            }
            
            .card-name {
                font-size: 14px;
                margin-bottom: 10px;
            }
            
            .usage-info {
                flex-direction: column;
                gap: 6px;
                margin-bottom: 10px;
            }
            
            .usage-item {
                font-size: 13px;
            }
            
            .rules {
                padding: 10px;
                font-size: 12px;
                max-height: 150px;
            }
            
            /* 状态标签优化 */
            .status-tag,
            .valid,
            .invalid,
            .pending {
                padding: 3px 8px;
                font-size: 11px;
                margin-left: 6px;
            }
        }
        
        /* 移动端卡片布局样式 */
        .mobile-results {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }
        
        .mobile-spot-card {
            background: white;
            border-radius: 8px;
            padding: 16px;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
            border: 1px solid #ebeef5;
                        margin: 10px 1px;
            border-left: none;
            border-right: none;
        }
        
        .mobile-spot-header {
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            margin-bottom: 16px;
            padding-bottom: 12px;
            border-bottom: 1px solid #f0f0f0;
        }
        
        .mobile-spot-name {
            font-size: 16px;
            font-weight: 600;
            color: #303133;
            margin: 0;
            line-height: 1.4;
        }
        
        /* 移动端级别标签样式 */
        .mobile-spot-name .level-tag {
            display: inline-block;
            padding: 1px;
            margin-right: 6px;
            border-radius: 4px;
            font-size: 11px;
            font-weight: 300;
            color: white;
            height: 16px;
        
            
        }
        
        .mobile-spot-name .level-tag.level-2a {
            background-color: #999999;
        }
        
        .mobile-spot-name .level-tag.level-3a {
            background-color: #52c41a;
        }
        
        .mobile-spot-name .level-tag.level-4a {
            background-color: #1890ff;
        }
        
        .mobile-spot-name .level-tag.level-5a {
            background-color: #faad14;
        }
        
        .mobile-spot-meta {
            display: flex;
            flex-direction: column;
            align-items: flex-end;
            gap: 4px;
        }
        
        .mobile-spot-area {
            font-size: 12px;
            color: #909399;
            background: #f5f7fa;
            padding: 2px 6px;
            border-radius: 4px;
        }
        
        .mobile-spot-price {
            font-size: 16px;
            font-weight: 600;
            color: #f56c6c;
        }
        
        .mobile-card-usage {
            background: #f7f9fd;
            padding: 12px;
            border-radius: 6px;
            margin-bottom: 12px;
            border-left: 4px solid #409eff;
            position: relative;
        }
        
        .mobile-card-name {
            font-weight: 600;
            color: #303133;
            margin-bottom: 10px;
            font-size: 16px;
        }
        
        /* 超小屏幕设备优化 */
        @media (max-width: 480px) {
            .spots-table th,
            .spots-table td {
                padding: 8px 6px;
                font-size: 12px;
            }
            
            .card-usage,
            .mobile-card-usage {
                padding: 10px;
            }
            
            .card-name,
            .mobile-card-name {
                font-size: 16px;
            }
            
            .usage-item {
                font-size: 16px;
            }
            
            .rules {
                font-size: 11px;
                line-height: 1.4;
            }
            
            .mobile-spot-card {
                padding: 12px;
            }
            
            .mobile-spot-name {
                font-size: 15px;
            }
            
            .mobile-spot-price {
                font-size: 15px;
            }
        }
        
        /* 添加触摸反馈效果 */
        button,
        .mobile-spot-card,
        .card-usage,
        .mobile-card-usage {
            -webkit-tap-highlight-color: transparent;
            touch-action: manipulation;
        }
        
        /* 旅游卡多选样式 */
        .card-select-group {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
            margin-top: 8px;
            overflow-x: scroll;
            height: 60vh;
        }
        
        .card-checkbox {
            display: flex;
            align-items: center;
            cursor: pointer;
            user-select: none;
            padding: 8px 12px;
            border: 1px solid #dcdfe6;
            border-radius: 6px;
            transition: all 0.3s;
            background-color: white;
        }
        
        .card-checkbox:hover {
            border-color: #409eff;
            background-color: #ecf5ff;
        }
        
        .card-checkbox input[type="checkbox"] {
            margin-right: 8px;
            cursor: pointer;
            width: 16px;
            height: 16px;
        }
        
        .card-checkbox input[type="checkbox"]:checked + .checkbox-text {
            color: #409eff;
            font-weight: 500;
        }
        
        .checkbox-text {
            font-size: 14px;
            color: #606266;
            transition: color 0.3s;
        }

        /* 旅游卡分组样式 */
        .card-group {
            margin-bottom: 16px;
            border: 1px solid #e0e0e0;
            border-radius: 6px;
            overflow: hidden;
        }

        /* 自定义下拉框样式 */
        .custom-dropdown {
            position: relative;
            width: 100%;
            max-width: 400px;
            margin-top: 8px;
        }
        
        .custom-dropdown-trigger {
            position: relative;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 8px 12px;
            background-color: white;
            border: 1px solid #dcdfe6;
            border-radius: 4px;
            cursor: pointer;
            font-size: 14px;
            color: #606266;
            transition: border-color 0.3s;
        }
        
        .custom-dropdown-trigger:hover {
            border-color: #c0c4cc;
        }
        
        .custom-dropdown-trigger:focus {
            outline: none;
            border-color: #409eff;
        }
        
        .dropdown-arrow {
            width: 0;
            height: 0;
            border-left: 4px solid transparent;
            border-right: 4px solid transparent;
            border-top: 4px solid #909399;
            transition: transform 0.3s;
        }
        
        .custom-dropdown.open .dropdown-arrow {
            transform: rotate(180deg);
        }
        
        .custom-dropdown-options {
            position: absolute;
            top: 100%;
            left: 0;
            right: 0;
            background-color: white;
            border: 1px solid #dcdfe6;
            border-radius: 4px;
            box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
            z-index: 1000;
            max-height: 200px;
            overflow-y: auto;
            display: none;
            margin-top: 4px;
            width: 250px;
        }
        
        .custom-dropdown.open .custom-dropdown-options {
            display: block;
        }
        
        .dropdown-option {
            padding: 8px 12px;
            cursor: pointer;
            font-size: 14px;
            color: #606266;
            transition: background-color 0.3s;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 8px;
        }

        .dropdown-option-text {
            display: flex;
            align-items: center;
            gap: 8px;
            width: 100%;
        }

        .common-use-btn {
            padding: 2px 8px;
            border: 1px solid #dcdfe6;
            border-radius: 4px;
            background: white;
            color: #606266;
            font-size: 12px;
            cursor: pointer;
            transition: all 0.3s;
            margin-left: 10px;
            height: 30px;
        }

        .common-use-btn:hover {
            color: #409eff;
            border-color: #c6e2ff;
            background-color: #ecf5ff;
        }

        .common-use-btn.active {
            color: #67c23a;
            border-color: #c2e7b0;
            background-color: #f0f9eb;
        }
        
        .dropdown-option::before {
            content: '';
            width: 16px;
            height: 16px;
            border: 1px solid #dcdfe6;
            border-radius: 2px;
            background-color: white;
            flex-shrink: 0;
            transition: all 0.3s;
        }
        
        .dropdown-option:hover {
            background-color: #ecf5ff;
            color: #409eff;
        }
        
        .dropdown-option.selected {
            background-color: white;
            color: #409eff;
        }
        
        .dropdown-option.selected::before {
            border-color: #409eff;
            background-color: #409eff;
            background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="12" height="10" viewBox="0 0 12 10"><path fill="white" d="M4.1 6.7L1.6 4.2L0 5.8l4.1 4.1l7.4-7.4l-1.6-1.6L4.1 6.7z"></path></svg>');
            background-size: 10px;
            background-position: center;
            background-repeat: no-repeat;
        }
        
        /* 旅游卡分组样式 */
        .dropdown-card-group {
            margin: 4px 0;
        }
        
        .dropdown-card-name {
            padding: 8px 12px;
            font-weight: bold;
            color: #303133;
            font-size: 14px;
            background-color: white;
            border-bottom: none;
            cursor: default;
            margin-top: 8px;
        }
        
        .dropdown-card-versions {
            padding: 4px 0;
        }
        
        .dropdown-card-versions .dropdown-option {
            padding-left: 32px;
        }

        .card-group-label {
            padding: 8px 12px;
            background-color: #f5f7fa;
            font-weight: bold;
            color: #000000;
            font-size: 14px;
            border-bottom: 1px solid #e0e0e0;
        }

        .card-group-options {
            padding: 12px;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        
        /* 确保表单元素在移动端有足够的触控区域 */
        input[type="text"]::-webkit-search-cancel-button,
        input[type="text"]::-webkit-search-decoration {
            -webkit-appearance: none;
        }
        
        /* 对比统计信息样式 */
        .comparison-stats {
            background: #f0f9eb;
            padding: 16px;
            border-radius: 8px;
            margin-bottom: 20px;
            border: 1px solid #e1f3d8;
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
            align-items: center;
        }
        
        .stat-item {
            font-size: 14px;
            color: #67c23a;
        }
        
        .stat-item strong {
            color: #303133;
        }
        
        /* 景区类型标签样式 */
        .spot-type-tag {
            display: inline-block;
            padding: 4px 12px;
            border-radius: 12px;
            font-size: 12px;
            font-weight: 500;
        }
        
        .spot-type-tag.common-spot {
            background-color: #ecf5ff;
            color: #409eff;
            border: 1px solid #d9ecff;
        }
        
        .spot-type-tag.unique-spot {
            background-color: #fef0f0;
            color: #f56c6c;
            border: 1px solid #fbc4c4;
        }
        
        /* 移动端景区类型徽章 */
        .spot-type-badge {
            position: absolute;
            top: 12px;
            right: 12px;
            padding: 4px 10px;
            border-radius: 12px;
            font-size: 11px;
            font-weight: 500;
            z-index: 1;
        }
        
        .mobile-spot-card.common-spot .spot-type-badge {
            background-color: #ecf5ff;
            color: #409eff;
            border: 1px solid #d9ecff;
        }
        
        .mobile-spot-card.unique-spot .spot-type-badge {
            background-color: #fef0f0;
            color: #f56c6c;
            border: 1px solid #fbc4c4;
        }
        
        /* 移动端景区卡片相对定位，用于徽章定位 */
        .mobile-spot-card {
            position: relative;
        }
        
        /* 优化移动端滚动体验 */
        .rules {
            -webkit-overflow-scrolling: touch;
        }
        
        /* 功能区域样式 */
        .function-area {
            margin-bottom: 80px; /* 为底部导航留出空间 */
        }
        
        .function-section {
            display: none;
        }
        
        .function-section.active {
            display: block;
        }
        
        /* 底部导航样式 */
        .bottom-nav {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: linear-gradient(180deg, rgba(255,255,255,0.95) 0%, rgba(255,255,255,1) 100%);
            backdrop-filter: blur(10px);
            border-top: 1px solid rgba(235, 238, 245, 0.8);
            display: flex;
            justify-content: space-around;
            padding: 6px 0 8px;
            box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.05);
            z-index: 9999;
        }
        
        .nav-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            flex: 1;
            padding: 0px 8px 5px;
            cursor: pointer;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            color: #909399;
            border-radius: 12px;
            position: relative;
        }
        
        .nav-item.active {
            color: #409eff;
            background-color: rgba(64, 158, 255, 0.08);
        }
        
        .nav-item.active::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 50%;
            transform: translateX(-50%);
            width: 24px;
            height: 4px;
            background: linear-gradient(90deg, #409eff 0%, #66b1ff 100%);
            border-radius: 2px;
        }
        
        .nav-icon {
            font-size: 22px;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            display: block;
        }
        
        .nav-text {
            font-size: 12px;
            font-weight: 500;
            transition: all 0.3s;
            display: block;
        }
        
        .nav-item:hover {
            background-color: rgba(245, 247, 250, 0.8);
            transform: translateY(-2px);
        }
        
        .nav-item:hover .nav-icon {
            transform: scale(1.1);
        }
        
        .nav-item:active {
            transform: translateY(0);
        }
        
        /* 添加小的装饰元素 */
        .nav-item::before {
            content: '';
            position: absolute;
            top: -4px;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 0;
            border-left: 4px solid transparent;
            border-right: 4px solid transparent;
            border-bottom: 4px solid transparent;
            transition: all 0.3s;
        }
        
        .nav-item.active::before {
            border-bottom-color: #409eff;
        }
        
        /* 适配小屏幕 */
        @media (max-width: 480px) {
            .bottom-nav {
                padding: 6px 0 8px;
            }
            
            .nav-icon {
                font-size: 20px;
            }
            
            .nav-text {
                font-size: 11px;
            }
            
            .nav-item {
                
            }
            
            .nav-item.active::after {
                width: 20px;
                height: 3px;
            }
        }

/* 桌面端卡片式布局样式 */
.desktop-spots-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
    padding: 20px;
}

.desktop-spot-card {
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    overflow: visible;
    background-color: #fff;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
}

/* 确保area-group容器没有设置导致sticky定位失效的属性 */
.area-group {
    overflow: visible;
    position: relative;
}

.desktop-spot-header {
    padding: 12px 20px;
    background-color: #f9f9f9;
    border-bottom: 1px solid #e0e0e0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.desktop-spot-name {
    font-size: 16px;
    font-weight: bold;
    margin: 0;
    color: #013d6c;
    padding: 5px 10px;
    background-color: #d6e8fb;
    border-radius: 30px;
}

.desktop-spot-price {
    font-size: 14px;
    font-weight: bold;
    color: #dc3545;
}

.desktop-spot-content {
    padding: 16px 20px;
}

/* 吸顶效果样式 - 基于整个页面滚动 */
.sticky-header {
    position: sticky;
    top: 0;
    background-color: #f9f9f9;
    z-index: 999;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    box-sizing: border-box;
    padding: 12px 20px;
    border-bottom: 1px solid #e0e0e0;
}

/* 移动端吸顶效果样式调整 */
.mobile-spot-header.sticky-header {
    padding: 10px 16px;
    border-bottom: 1px solid #e0e0e0;
}

/* 移动端吸顶激活状态 */
.mobile-spot-header.sticky-active {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 9999;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    background: #f9f9f9;
    padding: 10px 16px;
    border-bottom: 1px solid #e0e0e0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    box-sizing: border-box;
}

/* 桌面端吸顶效果样式调整 */
.desktop-spot-header.sticky-header {
    padding: 12px 20px;
    border-bottom: 1px solid #e0e0e0;
}

/* 桌面端吸顶激活状态 */
.desktop-spot-header.sticky-active {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 9999;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    background: #f9f9f9;
    padding: 12px 20px;
    border-bottom: 1px solid #e0e0e0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    box-sizing: border-box;
}

/* 确保吸顶效果在所有情况下都能正常工作 */
html, body {
    height: 100%;
    overflow-x: hidden;
}

#spotResults {
    position: relative;
}

/* 移动端和桌面端旅游卡选择样式 */
.mobile-card-select {
    display: none;
}

.mobile-select-btn {
    width: 100%;
    padding: 10px 15px;
    background-color: #f8f9fa;
    border: 1px solid #ced4da;
    border-radius: 4px;
    color: #495057;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.mobile-select-btn:hover {
    background-color: #e9ecef;
    border-color: #adb5bd;
}

/* 移动端适配 */
@media (max-width: 768px) {
    .desktop-dropdown {
        display: none;
    }
    
    .mobile-card-select {
        display: block;
    }
}

/* 桌面端适配 */
@media (min-width: 769px) {
    .desktop-dropdown {
        display: block;
    }
    
    .mobile-card-select {
        display: none;
    }
}

/* 移动端弹窗中的设为常用按钮样式 */
.card-select-modal .common-use-btn {
    margin-left: auto;
    padding: 4px 12px;
    font-size: 12px;
    height: 34px;
}

.area-group {
    position: relative;
    overflow: visible;
}

/* 响应式调整 */
@media (max-width: 768px) {
    .desktop-spots-container {
        padding: 16px;
        gap: 12px;
    }
    
    .desktop-spot-header {
        padding: 10px 16px;
    }
    
    .desktop-spot-content {
        padding: 12px 16px;
    }
    
    .desktop-spot-name {
        font-size: 15px;
    }
}

/* 旅游卡选择样式 */
.card-select-pc {
    width: 100%;
    padding: 10px 15px;
    border: 1px solid #dcdfe6;
    border-radius: 8px;
    font-size: 14px;
    background-color: #fff;
    color: #606266;
    cursor: pointer;
    min-height: 40px;
    height: auto;
    max-height: 150px;
    overflow-y: auto;
    background-image: linear-gradient(to bottom, #ffffff, #f5f7fa);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.card-select-pc:focus {
    border-color: #409eff;
    box-shadow: 0 0 0 2px rgba(64, 158, 255, 0.1);
    outline: none;
}

.card-select-pc option {
    padding: 10px 15px;
    font-size: 14px;
    color: #606266;
    background-color: #fff;
    transition: all 0.2s ease;
    margin-bottom: 2px;
    border-radius: 4px;
}

.card-select-pc option:hover,
.card-select-pc option:checked {
    background-color: #409eff;
    color: #fff;
    box-shadow: 0 2px 8px rgba(64, 158, 255, 0.3);
}

/* 自定义下拉框样式 */
.custom-select-wrapper {
    position: relative;
    width: 100%;
}

.custom-select-button {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    background-color: #fff;
    border: 1px solid #dcdfe6;
    border-radius: 8px;
    font-size: 14px;
    color: #606266;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    background-image: linear-gradient(to bottom, #ffffff, #f5f7fa);
}

.custom-select-button:hover {
    border-color: #c6e2ff;
    background-color: #ecf5ff;
}

.custom-select-button.active {
    border-color: #409eff;
    box-shadow: 0 0 0 2px rgba(64, 158, 255, 0.1);
    background-color: #ecf5ff;
}

.custom-select-button i {
    font-size: 12px;
    color: #909399;
    transition: transform 0.3s ease;
}

.custom-select-button.active i {
    transform: rotate(180deg);
}

/* 不同卡名的颜色样式 */
.card-name-blue {
    color: #1890ff;
}

.card-name-green {
    color: #ff9800;
}

.card-name-purple {
    color: #722ed1;
}

/* 不同卡名的边框颜色样式 */
.border-blue {
    border-left-color: #1890ff !important;
}
.border-blue:hover{ background: #ecf5ff;}
.border-green {
    border-left-color: #ff9800 !important;
}
.border-green:hover{ background: #f7f0e6;}
.border-purple {
    border-left-color: #722ed1 !important;
}

/* 版本号标签样式 */
.version-tag {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
    margin: 0 4px;
    text-shadow: 0px 1px 1px #fff;
}

.version-tag-blue {
    background-color: #e6f7ff;
    color: #1890ff;
    border: 1px solid #91d5ff;
}

.version-tag-green {
    background-color: #f7f0e6;
    color: #ff9800;
    border: 1px solid #f2c079;
}

.version-tag-purple {
    background-color: #f9f0ff;
    color: #722ed1;
    border: 1px solid #d3adf7;
}

/* 即将到期标签样式 */
.expiring-soon {
    display: inline-block;
    padding: 2px 8px;
    background-color: #ff4d4f;
    color: white;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
    margin-left: 4px;
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(255, 77, 79, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(255, 77, 79, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(255, 77, 79, 0);
    }
}

/* 联想功能样式 */
.autocomplete-container {
    position: relative;
    width: 100%;
}

.autocomplete-suggestions {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    border: 1px solid #dcdfe6;
    border-radius: 4px;
    box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
    z-index: 1000;
    max-height: 200px;
    overflow-y: auto;
    display: none;
}

.autocomplete-suggestions.show {
    display: block;
}

.autocomplete-suggestion {
    padding: 10px 15px;
    cursor: pointer;
    transition: all 0.2s;
}

.autocomplete-suggestion:hover {
    background-color: #f5f7fa;
    color: #409eff;
}

.autocomplete-suggestion.active {
    background-color: #ecf5ff;
    color: #409eff;
}

.selected-text {
    flex: 1;
    text-align: left;
}

/* 选项列表 */
.custom-select-options {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: #fff;
    border: 1px solid #dcdfe6;
    border-radius: 8px;
    margin-top: 4px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    z-index: 1000;
    display: none;
    max-height: 200px;
    overflow-y: auto;
}

.custom-select-options.show {
    display: block;
}

/* 单个选项 */
.custom-option {
    display: flex;
    align-items: center;
    padding: 12px 16px;
    cursor: pointer;
    transition: background-color 0.2s ease;
    user-select: none;
}

.custom-option:hover {
    background-color: #f5f7fa;
}

.custom-option.selected {
    background-color: #ecf5ff;
}

/* 复选框 */
.custom-checkbox {
    width: 16px;
    height: 16px;
    margin-right: 10px;
    cursor: pointer;
    accent-color: #409eff;
}

.custom-option-label {
    flex: 1;
    font-size: 14px;
    color: #606266;
    cursor: pointer;
    user-select: none;
}

.custom-option.selected .custom-option-label {
    color: #409eff;
    font-weight: 500;
}

/* 选项分组样式 */
.custom-option-group {
    margin-bottom: 8px;
    border-radius: 4px;
    overflow: hidden;
}

/* 一级卡名称样式 */
.custom-group-title {
    padding: 12px 16px;
    background-color: #f5f7fa;
    color: #303133;
    font-weight: 600;
    font-size: 14px;
    cursor: default;
    user-select: none;
    border-bottom: 1px solid #ebeef5;
    transition: background-color 0.2s ease;
}

.custom-group-title:hover {
    background-color: #ecf5ff;
    color: #409eff;
}

/* 确保分组标题不触发任何点击事件 */
.custom-group-title * {
    pointer-events: none;
}

/* 二级版本选项样式 */
.custom-option {
    padding-left: 40px; /* 缩进显示 */
}

/* 确保选项分组内的第一个和最后一个选项有合适的圆角 */
.custom-option-group .custom-option:first-child {
    border-radius: 0;
}

.custom-option-group .custom-option:last-child {
    border-radius: 0;
}

/* 移动端选择按钮 */
.mobile-card-select {
    position: relative;
    display: none;
}

.mobile-select-btn {
    width: 100%;
    padding: 12px 16px;
    background-color: #fff;
    border: 1px solid #dcdfe6;
    border-radius: 8px;
    font-size: 15px;
    color: #606266;
    cursor: pointer;
    text-align: left;
    transition: all 0.3s ease;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.mobile-select-btn::after {
    content: '▼';
    font-size: 12px;
    color: #909399;
    margin-left: 8px;
}

.mobile-select-btn:hover {
    border-color: #409eff;
    box-shadow: 0 2px 8px rgba(64, 158, 255, 0.2);
    background-color: #ecf5ff;
}

.mobile-select-btn:active {
    transform: translateY(1px);
}

/* 弹窗样式 */
.card-select-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 10000;
    backdrop-filter: blur(5px);
}

.card-select-modal.active {
    display: flex;
    justify-content: center;
    align-items: center;
}

.card-select-modal-content {
    background-color: #fff;
    border-radius: 16px;
    width: 95%;
    max-width: 420px;
    max-height: 85vh;
    overflow-y: auto;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    animation: modalSlideIn 0.3s ease-out;
    z-index: 99999;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-30px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    border-bottom: 1px solid #f0f0f0;
    background: linear-gradient(135deg, #409eff 0%, #66b1ff 100%);
    color: white;
    border-radius: 16px 16px 0 0;
}

.modal-header h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.close-modal-btn {
    background: rgba(255, 255, 255, 0.2);
    border: 2px solid rgba(255, 255, 255, 0.3);
    font-size: 20px;
    color: white;
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 50%;
    transition: all 0.2s ease;
}

.close-modal-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 255, 255, 0.5);
    transform: rotate(90deg);
}

.card-select-modal .card-group {
    padding: 0;
    width: 100%;
    margin: 0px;
    border: none;
}

.card-select-modal .card-group-label {
    padding: 16px 24px;
    background-color: #f8f9fa;
    color: #303133;
    font-weight: 600;
    font-size: 15px;
    border-bottom: 1px solid #e9ecef;
    margin: 0;
}

.card-select-modal .card-group-options {
    padding: 8px 0;
}

.card-select-modal .card-checkbox {
    display: flex;
    align-items: center;
    padding: 12px 24px;
    cursor: pointer;
    transition: background-color 0.2s ease;
    margin: 0;
        border: none;
    border-bottom: solid 1px #e3e1e1;
    margin: 0 5px;
    border-radius: 0;
    width: 100%;
}

.card-select-modal .card-checkbox:hover {
    background-color: #f1f3f4;
}

.card-select-modal .card-checkbox input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin-right: 12px;
    accent-color: #409eff;
    cursor: pointer;
}

.card-select-modal .checkbox-text {
    font-size: 15px;
    color: #606266;
    cursor: pointer;
    user-select: none;
}

.modal-footer {
    padding: 16px 24px;
    border-top: 1px solid #f0f0f0;
    text-align: right;
    background-color: #fafafa;
    border-radius: 0 0 16px 16px;
}

.confirm-select-btn {
    padding: 10px 24px;
    background: linear-gradient(135deg, #409eff 0%, #66b1ff 100%);
    color: #fff;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 15px;
    font-weight: 500;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(64, 158, 255, 0.3);
    display: inline-block;
}

.confirm-select-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(64, 158, 255, 0.4);
    background: linear-gradient(135deg, #3a8ee6 0%, #5c9ce6 100%);
}

.confirm-select-btn:active {
    transform: translateY(0);
}

/* 响应式设计 */
@media (min-width: 769px) {
    /* PC端显示下拉框 */
    .card-select-pc {
        display: block;
    }
    .mobile-card-select {
        display: none;
    }
}

@media (max-width: 768px) {
    /* 移动端显示弹窗 */
    .card-select-pc {
        display: none;
    }
    .custom-select-wrapper {
        display: none;
    }
    .mobile-card-select {
        display: block;
    }
}

/* 表格版本信息样式 */
.card-version {
    display: inline-block;
    padding: 2px 6px;
    background-color: #409eff;
    color: white;
    font-size: 11px;
    font-weight: 500;
    border-radius: 10px;
    margin-top: 4px;
    box-shadow: 0 1px 3px rgba(64, 158, 255, 0.3);
    white-space: nowrap;
    line-height: 1.4;
}

/* 表格表头样式优化 */
.compare-results-table th {
    white-space: normal;
    text-align: center;
    padding: 12px 8px;
    vertical-align: middle;
}

/* 移动端表格响应式样式 */
@media (max-width: 768px) {
    .compare-results-table-container {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .compare-results-table {
        width: 100%;
        min-width: 600px;
    }
    
    .compare-results-table th {
        padding: 8px 4px;
        font-size: 12px;
    }
    
    .card-version {
        font-size: 10px;
        margin-top: 2px;
        padding: 1px 4px;
        border-radius: 8px;
    }
}

/* 返回顶部按钮样式 */
.back-to-top {
    position: fixed;
    bottom: 120px;
    right: 20px;
    width: 50px;
    height: 50px;
    background-color: #409eff;
    color: white;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(64, 158, 255, 0.3);
    z-index: 9999;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-align: center;

}


@keyframes shine {
    0% {
        transform: translateX(-100%) rotate(45deg);
    }
    100% {
        transform: translateX(100%) rotate(45deg);
    }
}

.back-to-top i {
    font-size: 30px;
    z-index: 1;
    transition: transform 0.3s ease;
    margin-top: 8px;
}

.back-to-top:hover i {
    transform: translateY(-2px) scale(1.1);
}



.back-to-top.show {
    opacity: 1;
    visibility: visible;
    animation: fadeInUp 0.5s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        visibility: hidden;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }
}

/* 工具提示样式 */
.back-to-top-tooltip {
    position: absolute;
    top: 50%;
    right: 120%;
    transform: translateY(-50%);
    background-color: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 14px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 10000;
}

.back-to-top-tooltip::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 100%;
    transform: translateY(-50%);
    border-width: 5px;
    border-style: solid;
    border-color: transparent transparent transparent rgba(0, 0, 0, 0.8);
}

.back-to-top:hover .back-to-top-tooltip {
    opacity: 1;
    visibility: visible;
    right: 110%;
}

/* 点击动画效果 */
.back-to-top.clicked {
    animation: clickAnimation 0.3s ease-in-out;
}

@keyframes clickAnimation {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(0.85);
        background-color: #66b1ff;
    }
    100% {
        transform: scale(1);
        background-color: #409eff;
    }
}

/* 美化复选框 */
input[type="checkbox"] {
    /* 隐藏默认复选框 */
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    width: 20px;
    height: 20px;
    border: 2px solid #dcdfe6;
    border-radius: 4px;
    outline: none;
    cursor: pointer;
    position: relative;
    margin-right: 8px;
    transition: all 0.3s ease;
}

/* 复选框选中状态 */
input[type="checkbox"]:checked {
    background-color: #409eff;
    border-color: #409eff;
}

/* 复选框选中时的对勾 */
input[type="checkbox"]:checked::after {
    content: "";
    position: absolute;
    top: -1px;
    left: 4px;
    width: 6px;
    height: 12px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

/* 复选框悬停状态 */
input[type="checkbox"]:hover {
    border-color: #c6e2ff;
}

/* 复选框禁用状态 */
input[type="checkbox"]:disabled {
    background-color: #f5f7fa;
    border-color: #e4e7ed;
    cursor: not-allowed;
}

/* 筛选选项中的复选框样式 */
.filter-options input[type="checkbox"] {
    width: 20px;
    height: 20px;
    margin: 0 8px 0 0;
}

/* 筛选选项中的标签样式 */
.filter-options label {
    display: flex;
    align-items: center;
    gap: 5px;
    font-weight: normal;
    cursor: pointer;
    font-size: 14px;
    margin-right: 15px;
}

@media (max-width: 768px) {
    .back-to-top {
        bottom: 100px;
        right: 20px;
        width: 45px;
        height: 45px;
        font-size: 20px;
    }
}