/* 总体页面设置 */
    body {
        margin: 0;
        padding: 0;
        font-family: 'Open Sans', sans-serif;
        background: linear-gradient(135deg, #001f3f, #6a1b9a, #ffbc00);
        color: #ffffff;
        height: 100%;
        width: 100%;
        overflow-x: hidden;
        animation: backgroundShift 20s infinite alternate;
    }

    /* 背景动画 */
    @keyframes backgroundShift {
        0% { background-position: 0% 50%; }
        50% { background-position: 100% 50%; }
        100% { background-position: 0% 50%; }
    }

    /* 容器设置 */
    .container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 20px;
    }

    /* 头部样式 */
    header {
        text-align: center;
        padding: 50px 20px;
    }

    header h1 {
        font-family: 'Roboto', sans-serif;
        font-size: 48px;
        background: -webkit-linear-gradient(#6a1b9a, #ffbc00);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        margin-bottom: 20px;
    }

    header p {
        font-size: 18px;
        line-height: 1.6;
    }

    /* 导航栏样式 */
    nav {
        display: flex;
        justify-content: center;
        gap: 30px;
        margin-bottom: 50px;
    }

    nav a {
        text-decoration: none;
        color: #ffffff;
        font-size: 18px;
        position: relative;
        transition: color 0.3s ease;
    }

    nav a::after {
        content: '';
        width: 0;
        height: 2px;
        background: #ffbc00;
        position: absolute;
        left: 50%;
        bottom: -5px;
        transition: width 0.3s ease, left 0.3s ease;
    }

    nav a:hover::after {
        width: 50%;
        left: 25%;
    }

    /* 主要内容区域 */
    main {
        display: grid;
        grid-template-columns: 1fr;
        gap: 40px;
        padding: 20px;
    }

    /* 模块样式 */
    .module {
        background: rgba(255, 255, 255, 0.1);
        border-radius: 15px;
        padding: 30px;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
        transition: transform 0.3s ease, background 0.3s ease;
    }

    .module:hover {
        transform: translateY(-10px);
        background: rgba(255, 255, 255, 0.2);
    }

    .module h2 {
        font-family: 'Roboto', sans-serif;
        font-size: 32px;
        margin-bottom: 15px;
        background: -webkit-linear-gradient(#6a1b9a, #ffbc00);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
    }

    .module p {
        font-size: 16px;
        line-height: 1.8;
    }

    /* 示例数据展示 */
    .example-data {
        background: rgba(0, 31, 63, 0.8);
        border-radius: 15px;
        padding: 30px;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    }

    .example-data h2 {
        font-family: 'Roboto', sans-serif;
        font-size: 28px;
        margin-bottom: 15px;
        background: -webkit-linear-gradient(#6a1b9a, #ffbc00);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
    }

    .example-data article {
        background: rgba(255, 255, 255, 0.05);
        border-radius: 10px;
        padding: 20px;
        margin-bottom: 20px;
    }

    .example-data pre {
        background: rgba(0, 0, 0, 0.7);
        padding: 15px;
        border-radius: 10px;
        overflow-x: auto;
    }

    .example-data code {
        color: #ffbc00;
        font-family: 'Courier New', Courier, monospace;
    }

    /* 图像样式 */
    .images {
        display: flex;
        flex-wrap: wrap;
        gap: 10px;
        justify-content: center;
    }

    .images img {
        width: 100%;
        max-width: 320px;
        border-radius: 10px;
    }

    /* 提示信息样式 */
    .reference {
        text-align: center;
        font-size: 16px;
        margin-top: 40px;
        padding: 20px;
        background: rgba(0, 31, 63, 0.8);
        border-radius: 15px;
    }

    /* 响应式设计 */
    @media (min-width: 480px) {
        main {
            grid-template-columns: repeat(2, 1fr);
        }
    }

    @media (min-width: 768px) {
        main {
            grid-template-columns: repeat(3, 1fr);
        }
    }

    @media (min-width: 1024px) {
        nav {
            gap: 50px;
        }

        header h1 {
            font-size: 60px;
        }
    }

    @media (min-width: 1200px) {
        .container {
            padding: 40px;
        }
    }

    @media (min-width: 1440px) {
        .module {
            padding: 40px;
        }

        .example-data h2 {
            font-size: 32px;
        }
    }