/* 全局样式 */
    @import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;700&family=Inter:wght@400;700&display=swap');

    * {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
    }

    body {
        font-family: 'Inter', sans-serif;
        background: linear-gradient(135deg, #6C5CE7, #00B8A9);
        color: #ffffff;
        line-height: 1.6;
        padding: 20px;
    }

    h1, h2, h3, h4 {
        font-family: 'Poppins', sans-serif;
        color: #FFC300;
        margin-bottom: 20px;
    }

    h2 {
        color: #FF6F61;
    }

    p {
        margin-bottom: 15px;
    }

    a {
        color: #FFC300;
        text-decoration: none;
        transition: color 0.3s ease;
    }

    a:hover {
        color: #FF6F61;
    }

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

    .container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 20px;
        background: rgba(255, 255, 255, 0.1);
        border-radius: 15px;
        backdrop-filter: blur(10px);
    }

    .gradient-background {
        background: linear-gradient(135deg, #6C5CE7, #00B8A9);
        padding: 50px 20px;
        border-radius: 15px;
    }

    .button {
        background-color: #FFC300;
        color: white;
        padding: 10px 20px;
        border: none;
        cursor: pointer;
        transition: all 0.3s ease;
        border-radius: 5px;
        font-family: 'Poppins', sans-serif;
    }

    .button:hover {
        background-color: rgba(255, 195, 0, 0.7);
        transform: scale(1.1);
    }

    .blurred-image {
        width: 100%;
        height: auto;
        filter: blur(5px);
        border-radius: 10px;
        margin-bottom: 20px;
    }

    pre {
        background: rgba(0, 0, 0, 0.5);
        padding: 15px;
        border-radius: 10px;
        overflow-x: auto;
        margin-bottom: 20px;
    }

    code {
        font-family: 'Poppins', sans-serif;
        color: #FFC300;
    }

    table {
        width: 100%;
        border-collapse: collapse;
        margin-bottom: 20px;
    }

    table, th, td {
        border: 1px solid #FFC300;
    }

    th, td {
        padding: 10px;
        text-align: left;
    }

    th {
        background-color: rgba(255, 195, 0, 0.7);
        color: #000;
    }

    .fade-in {
        opacity: 0;
        animation: fadeInAnimation 1s forwards;
    }

    @keyframes fadeInAnimation {
        from { opacity: 0; }
        to { opacity: 1; }
    }

    /* 响应式设计 */
    @media (max-width: 320px) {
        .container {
            padding: 10px;
        }

        h1 {
            font-size: 24px;
        }

        h2 {
            font-size: 20px;
        }
    }

    @media (max-width: 480px) {
        .container {
            padding: 15px;
        }

        h1 {
            font-size: 28px;
        }

        h2 {
            font-size: 22px;
        }
    }

    @media (max-width: 768px) {
        .container {
            padding: 20px;
        }
    }

    @media (max-width: 1024px) {
        .container {
            padding: 25px;
        }
    }

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

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

    /* 网格系统 */
    .grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 20px;
    }

    .grid-item {
        background: rgba(255, 255, 255, 0.1);
        padding: 20px;
        border-radius: 10px;
        backdrop-filter: blur(10px);
    }

    /* 提示文字样式 */
    .reference-note {
        text-align: center;
        margin-top: 20px;
        font-style: italic;
        color: #FF6F61;
    }