/* 基础样式 */
    body {
        margin: 0;
        padding: 0;
        font-family: 'Montserrat', sans-serif;
        background: linear-gradient(135deg, #0F2027, #203A43, #2C5364);
        color: #FFC371;
        line-height: 1.6;
    }

    /* 全局链接样式 */
    a {
        color: #FFC371;
        text-decoration: none;
        transition: color 0.3s ease;
    }

    a:hover {
        color: #FFA800;
    }

    /* 容器 */
    .container {
        width: 90%;
        max-width: 1200px;
        margin: 0 auto;
        padding: 20px;
    }

    /* 头部样式 */
    header {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 20px 0;
    }

    header .logo {
        font-size: 1.8rem;
        font-weight: bold;
        color: #FFC371;
    }

    nav ul {
        list-style: none;
        display: flex;
        gap: 15px;
    }

    nav ul li a {
        font-size: 1rem;
        font-weight: 500;
    }

    /* 主视觉区 */
    .hero-section {
        height: 100vh;
        background: radial-gradient(circle, rgba(255, 87, 34, 0.8), transparent);
        background-image: url('https://images.gptkong.com/demo/sample1.png');
        background-size: cover;
        background-position: center;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        text-align: center;
        position: relative;
        animation: aurora-move 15s linear infinite;
    }

    .hero-section::before {
        content: "";
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(15, 32, 39, 0.6);
    }

    .hero-content {
        position: relative;
        z-index: 1;
        color: #FFFFFF;
    }

    .hero-content h1 {
        font-size: 3rem;
        margin-bottom: 20px;
    }

    .hero-content p {
        font-size: 1.2rem;
        margin-bottom: 30px;
    }

    .cta-button {
        padding: 15px 30px;
        background-color: #FFA800;
        border: none;
        border-radius: 30px;
        color: #FFFFFF;
        font-size: 1rem;
        cursor: pointer;
        transition: background-color 0.3s ease;
    }

    .cta-button:hover {
        background-color: #FFC371;
    }

    /* 动画关键帧 */
    @keyframes aurora-move {
        0% {
            background-position: 0% 50%;
        }
        50% {
            background-position: 100% 50%;
        }
        100% {
            background-position: 0% 50%;
        }
    }

    /* 文章展示区 */
    .article-section {
        padding: 60px 0;
        background: #FFFFFF;
        color: #0F2027;
    }

    .article-section h2 {
        text-align: center;
        margin-bottom: 40px;
        font-size: 2.5rem;
        color: #203A43;
    }

    .article-content {
        max-width: 800px;
        margin: 0 auto;
    }

    .article-content h3 {
        font-size: 1.8rem;
        margin-top: 30px;
        color: #2C5364;
    }

    .article-content p {
        margin: 20px 0;
        font-size: 1rem;
    }

    .article-content pre {
        background: #F4F4F4;
        padding: 15px;
        border-radius: 5px;
        overflow-x: auto;
    }

    .article-content code {
        font-family: 'Courier New', Courier, monospace;
        color: #D35400;
    }

    /* 示例展示标签 */
    .example-display {
        border: 2px dashed #FFA800;
        padding: 20px;
        margin: 40px 0;
        position: relative;
    }

    .example-display::before {
        content: '示例展示';
        position: absolute;
        top: -20px;
        left: 20px;
        background: #FFC371;
        padding: 5px 10px;
        border-radius: 5px;
        font-weight: bold;
        color: #FFFFFF;
    }

    /* 图片样式 */
    .image-gallery {
        display: flex;
        flex-wrap: wrap;
        gap: 10px;
        justify-content: center;
        margin: 40px 0;
    }

    .image-gallery img {
        width: 160px;
        height: 160px;
        object-fit: cover;
        border-radius: 10px;
    }

    /* 提示信息 */
    .reference-note {
        text-align: center;
        font-size: 1.2rem;
        margin: 30px 0;
        color: #FFA800;
    }

    /* 响应式设计 */
    @media (max-width: 1440px) {
        .hero-content h1 {
            font-size: 2.5rem;
        }

        .hero-content p {
            font-size: 1rem;
        }
    }

    @media (max-width: 1200px) {
        .hero-content h1 {
            font-size: 2.2rem;
        }

        .hero-content p {
            font-size: 0.9rem;
        }

        .cta-button {
            padding: 12px 25px;
            font-size: 0.9rem;
        }
    }

    @media (max-width: 1024px) {
        .article-content {
            padding: 0 20px;
        }
    }

    @media (max-width: 768px) {
        .hero-section {
            height: auto;
            padding: 60px 20px;
        }

        .hero-content h1 {
            font-size: 2rem;
        }

        .hero-content p {
            font-size: 0.9rem;
        }

        .cta-button {
            padding: 10px 20px;
            font-size: 0.8rem;
        }

        .image-gallery img {
            width: 120px;
            height: 120px;
        }
    }

    @media (max-width: 480px) {
        header {
            flex-direction: column;
            align-items: flex-start;
        }

        nav ul {
            flex-direction: column;
            gap: 10px;
            margin-top: 10px;
        }

        .article-content h3 {
            font-size: 1.5rem;
        }

        .article-content p {
            font-size: 0.9rem;
        }
    }

    @media (max-width: 320px) {
        .hero-content h1 {
            font-size: 1.8rem;
        }

        .hero-content p {
            font-size: 0.8rem;
        }

        .article-content h3 {
            font-size: 1.3rem;
        }

        .article-content p {
            font-size: 0.8rem;
        }
    }