/* 基础样式 */
    body {
        margin: 0;
        padding: 0;
        font-family: 'Roboto', sans-serif;
        background: linear-gradient(135deg, #0A1F44, #FFD700);
        color: #333;
        line-height: 1.6;
    }

    /* 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;
        background: rgba(255, 255, 255, 0.1);
        position: sticky;
        top: 0;
        z-index: 1000;
        backdrop-filter: blur(10px);
    }

    header h1 {
        margin: 0;
        font-size: 1.8em;
        color: #FFD700;
    }

    nav ul {
        list-style: none;
        display: flex;
        gap: 15px;
        margin: 0;
        padding: 0;
    }

    nav ul li a {
        text-decoration: none;
        color: #F5F7FA;
        font-weight: bold;
        transition: color 0.3s ease;
    }

    nav ul li a:hover {
        color: #FFD700;
    }

    /* 主视觉区域 */
    .hero {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        height: 60vh;
        background: radial-gradient(circle, rgba(10,31,68,1) 0%, rgba(255,215,0,0.5) 100%);
        position: relative;
        overflow: hidden;
    }

    .hero h2 {
        color: #F5F7FA;
        font-size: 2.5em;
        text-align: center;
        margin-bottom: 20px;
    }

    .hero p {
        color: #F5F7FA;
        font-size: 1.2em;
        text-align: center;
        max-width: 600px;
    }

    .hero button {
        padding: 10px 20px;
        font-size: 1em;
        color: #0A1F44;
        background-color: #FFD700;
        border: none;
        border-radius: 5px;
        cursor: pointer;
        transition: background-color 0.3s ease, transform 0.3s ease;
        margin-top: 30px;
    }

    .hero button:hover {
        background-color: #e6c200;
        transform: scale(1.05);
    }

    /* 动态粒子效果 */
    .particles {
        position: absolute;
        width: 100%;
        height: 100%;
        background: transparent;
        top: 0;
        left: 0;
        z-index: 0;
        animation: moveParticles 15s linear infinite;
    }

    @keyframes moveParticles {
        from {
            transform: translateY(0) translateX(0);
        }
        to {
            transform: translateY(-1000px) translateX(1000px);
        }
    }

    /* 文章展示区 */
    .article-section {
        padding: 50px 0;
        background: #F5F7FA;
    }

    .article-section h2 {
        text-align: center;
        color: #0A1F44;
        margin-bottom: 30px;
    }

    .article-section article {
        background: #fff;
        padding: 30px;
        border-radius: 10px;
        box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    }

    .article-section h3 {
        color: #0A1F44;
        margin-top: 20px;
    }

    .article-section p {
        margin: 15px 0;
    }

    .article-section pre {
        background: #0A1F44;
        color: #FFD700;
        padding: 15px;
        border-radius: 5px;
        overflow-x: auto;
    }

    .article-section table {
        width: 100%;
        border-collapse: collapse;
        margin: 20px 0;
    }

    .article-section table, .article-section th, .article-section td {
        border: 1px solid #ddd;
    }

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

    .article-section th {
        background-color: #0A1F44;
        color: #FFD700;
    }

    /* 图像样式 */
    .images-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 15px;
        margin: 30px 0;
    }

    .images-grid img {
        width: 100%;
        height: auto;
        border-radius: 10px;
    }

    /* 按钮样式 */
    .btn {
        padding: 10px 20px;
        background: linear-gradient(45deg, #FFD700, #0A1F44);
        color: #fff;
        border: none;
        border-radius: 25px;
        cursor: pointer;
        transition: background 0.3s ease, transform 0.3s ease;
    }

    .btn:hover {
        background: linear-gradient(45deg, #e6c200, #0A1F44);
        transform: scale(1.05);
    }

    /* 信息架构 */
    .info-section {
        display: flex;
        flex-wrap: wrap;
        gap: 20px;
        margin: 40px 0;
    }

    .info-box {
        flex: 1 1 calc(33.333% - 20px);
        background: #fff;
        padding: 20px;
        border-radius: 10px;
        box-shadow: 0 2px 4px rgba(0,0,0,0.1);
        transition: transform 0.3s ease;
    }

    .info-box:hover {
        transform: translateY(-10px);
    }

    .info-box h4 {
        color: #0A1F44;
        margin-bottom: 10px;
    }

    .info-box p {
        color: #555;
    }

    /* 页脚样式 */
    footer {
        background: #0A1F44;
        color: #F5F7FA;
        text-align: center;
        padding: 20px 0;
    }

    footer p {
        margin: 0;
    }

    /* 响应式设计 */
    @media (max-width: 1440px) {
        .info-box {
            flex: 1 1 calc(50% - 20px);
        }
    }

    @media (max-width: 1024px) {
        .hero h2 {
            font-size: 2em;
        }

        .info-box {
            flex: 1 1 100%;
        }
    }

    @media (max-width: 768px) {
        header {
            flex-direction: column;
            align-items: flex-start;
        }

        nav ul {
            flex-direction: column;
            width: 100%;
        }

        nav ul li {
            margin-bottom: 10px;
        }

        .hero {
            height: 50vh;
        }

        .info-section {
            flex-direction: column;
        }
    }

    @media (max-width: 480px) {
        .hero h2 {
            font-size: 1.5em;
        }

        .hero p {
            font-size: 1em;
        }

        .article-section pre {
            font-size: 0.8em;
        }

        .btn {
            padding: 8px 16px;
        }
    }

    @media (max-width: 320px) {
        header h1 {
            font-size: 1.5em;
        }

        nav ul li a {
            font-size: 0.9em;
        }

        .article-section {
            padding: 20px 10px;
        }
    }

    /* 过渡效果 */
    .transition {
        transition: all 0.3s ease;
    }

    /* 动画效果 */
    @keyframes auroraMove {
        0% {
            transform: translate(0, 0);
        }
        50% {
            transform: translate(50px, 50px);
        }
        100% {
            transform: translate(0, 0);
        }
    }

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

    /* 提示信息 */
    .reference-note {
        text-align: center;
        font-size: 1em;
        color: #0A1F44;
        margin: 30px 0;
    }