/* 基础样式 */
    * {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
    }

    body {
        font-family: 'Roboto', sans-serif;
        background: linear-gradient(135deg, #f0e7d5, #b8c49a);
        color: #333;
        line-height: 1.6;
        padding: 20px;
    }

    h1, h2, h3 {
        font-family: 'Lora', serif;
        color: #3a5a40;
        margin-bottom: 15px;
    }

    h1 {
        font-size: 36px;
    }

    h2 {
        font-size: 28px;
    }

    h3 {
        font-size: 22px;
    }

    p {
        font-size: 16px;
        color: #555;
        margin-bottom: 15px;
    }

    pre {
        background: #eaeaea;
        padding: 15px;
        border-radius: 8px;
        overflow: auto;
        font-family: 'Courier New', Courier, monospace;
        margin-bottom: 15px;
    }

    code {
        font-family: 'Courier New', Courier, monospace;
        color: #d6336c;
    }

    a {
        color: #4caf50;
        text-decoration: none;
        position: relative;
    }

    a:hover::after {
        content: '';
        position: absolute;
        left: 0;
        bottom: -2px;
        width: 100%;
        height: 2px;
        background: #4caf50;
    }

    a[rel="nofollow"]::after {
        content: '';
    }

    /* 容器与模块 */
    .container {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 20px;
        max-width: 1200px;
        margin: 0 auto;
    }

    .module {
        background-color: rgba(234, 234, 234, 0.8);
        padding: 20px;
        border-radius: 12px;
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        position: relative;
    }

    /* 头部样式 */
    header {
        text-align: center;
        padding: 40px 20px;
        background: radial-gradient(circle, rgba(255, 255, 255, 0.8), transparent);
        border-radius: 12px;
        margin-bottom: 40px;
    }

    header h1 {
        font-size: 48px;
        color: #2e7d32;
    }

    /* 按钮样式 */
    .btn {
        display: inline-block;
        background-color: #4caf50;
        color: white;
        padding: 12px 24px;
        border: none;
        border-radius: 25px;
        cursor: pointer;
        position: relative;
        overflow: hidden;
        transition: background-color 0.3s ease;
        font-size: 16px;
    }

    .btn:hover {
        background-color: #45a049;
    }

    .btn::before {
        content: '';
        position: absolute;
        top: 50%;
        left: 50%;
        width: 0;
        height: 0;
        background: rgba(255, 255, 255, 0.3);
        border-radius: 50%;
        transform: translate(-50%, -50%);
        transition: width 0.5s ease, height 0.5s ease;
    }

    .btn:hover::before {
        width: 200px;
        height: 200px;
    }

    /* 数据展示模块 */
    .data-display {
        background: linear-gradient(135deg, #b8c49a, #f0e7d5);
        padding: 20px;
        border-radius: 12px;
        box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    }

    /* 图标样式 */
    .icon {
        width: 48px;
        height: 48px;
        fill: #6c8a5b;
        margin-bottom: 10px;
    }

    /* 用户反馈卡片 */
    .feedback-card {
        background: #fff;
        padding: 15px;
        border-left: 5px solid #4caf50;
        border-radius: 8px;
        box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    }

    /* 个性化推荐 */
    .recommendation {
        background-color: #f9fbe7;
        padding: 20px;
        border-radius: 12px;
        box-shadow: inset 0 0 10px rgba(0,0,0,0.05);
    }

    /* 环保成就 */
    .achievement {
        background: rgba(184, 196, 154, 0.8);
        padding: 20px;
        border-radius: 12px;
        text-align: center;
    }

    /* 插画与数据表格 */
    .illustration-data {
        display: flex;
        flex-wrap: wrap;
        gap: 20px;
    }

    .illustration {
        flex: 1 1 300px;
        background-image: url('https://images.gptkong.com/demo/sample1.png');
        background-size: cover;
        background-position: center;
        height: 200px;
        border-radius: 12px;
    }

    .data-table {
        flex: 1 1 300px;
        background: #eaeaea;
        padding: 20px;
        border-radius: 12px;
    }

    /* 财务仪表盘 */
    .dashboard {
        display: flex;
        flex-direction: column;
        gap: 20px;
    }

    .chart {
        background: #fff;
        padding: 15px;
        border-radius: 8px;
        box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    }

    /* 动画效果 */
    @keyframes aurora-move {
        0% { background-position: 0% 50%; }
        50% { background-position: 100% 50%; }
        100% { background-position: 0% 50%; }
    }

    .animated-background {
        background: radial-gradient(circle, rgb(255, 87, 34), transparent);
        animation: aurora-move 15s linear infinite;
    }

    /* 响应式设计 */
    @media (max-width: 1440px) {
        h1 {
            font-size: 42px;
        }
        h2 {
            font-size: 26px;
        }
        h3 {
            font-size: 20px;
        }
    }

    @media (max-width: 1200px) {
        .container {
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        }
    }

    @media (max-width: 1024px) {
        header h1 {
            font-size: 40px;
        }
        .illustration-data {
            flex-direction: column;
        }
    }

    @media (max-width: 768px) {
        .container {
            grid-template-columns: 1fr;
        }
        header h1 {
            font-size: 34px;
        }
    }

    @media (max-width: 480px) {
        h1 {
            font-size: 30px;
        }
        h2 {
            font-size: 22px;
        }
        h3 {
            font-size: 18px;
        }
        .btn {
            padding: 10px 20px;
            font-size: 14px;
        }
    }

    @media (max-width: 320px) {
        body {
            padding: 10px;
        }
        header h1 {
            font-size: 28px;
        }
        h1, h2, h3, p {
            text-align: center;
        }
    }