/* 全局样式 */
    body {
        margin: 0;
        font-family: 'Roboto', 'Montserrat', sans-serif;
        background: linear-gradient(135deg, #0A192F, #1E3A3C);
        color: #F5F5F5;
        line-height: 1.6;
        padding: 20px;
    }

    /* 头部样式 */
    header {
        display: flex;
        justify-content: center;
        align-items: center;
        height: 100vh;
        background: rgba(10, 25, 47, 0.8);
        backdrop-filter: blur(10px);
        position: relative;
        text-align: center;
    }

    header::before {
        content: "";
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: url('https://images.gptkong.com/demo/sample1.png') no-repeat center center/cover;
        opacity: 0.3;
    }

    header h1 {
        font-size: 3em;
        color: #FFD700;
        z-index: 1;
    }

    /* 主内容区 */
    .container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 40px 20px;
        background: rgba(30, 58, 60, 0.7);
        border-radius: 15px;
        backdrop-filter: blur(10px);
    }

    .container h2, .container h3, .container h4 {
        color: #A855F7;
    }

    .container p {
        margin-bottom: 20px;
    }

    /* 代码块样式 */
    pre {
        background: #1E3A3C;
        padding: 15px;
        border-radius: 10px;
        overflow: auto;
        font-family: 'Courier New', Courier, monospace;
        color: #F5F5F5;
    }

    code {
        color: #FFD700;
    }

    /* 图片样式 */
    .images {
        display: flex;
        flex-wrap: wrap;
        gap: 10px;
        margin-bottom: 20px;
    }

    .images img {
        width: 100px;
        height: 100px;
        object-fit: cover;
        border-radius: 10px;
    }

    /* 动画效果 */
    .particle {
        position: absolute;
        width: 10px;
        height: 10px;
        background-color: #FFD700;
        border-radius: 50%;
        animation: float 3s infinite ease-in-out;
    }

    @keyframes float {
        0%, 100% { transform: translateY(0); opacity: 1; }
        50% { transform: translateY(-20px); opacity: 0.5; }
    }

    /* 响应式设计 */
    @media (max-width: 1440px) {
        header h1 {
            font-size: 2.5em;
        }
    }

    @media (max-width: 1200px) {
        .container {
            padding: 30px 15px;
        }
    }

    @media (max-width: 1024px) {
        .container {
            padding: 20px 10px;
        }
    }

    @media (max-width: 768px) {
        header h1 {
            font-size: 2em;
        }
        .images img {
            width: 80px;
            height: 80px;
        }
    }

    @media (max-width: 480px) {
        header h1 {
            font-size: 1.5em;
        }
        .images img {
            width: 60px;
            height: 60px;
        }
    }

    @media (max-width: 320px) {
        header h1 {
            font-size: 1.2em;
        }
        .images img {
            width: 50px;
            height: 50px;
        }
    }

    /* 提示信息样式 */
    .reference-note {
        text-align: center;
        margin-top: 20px;
        font-size: 1em;
        color: #FFD700;
    }