/* 基础样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Roboto Mono', monospace;
    background: linear-gradient(135deg, #0A1F44, #8A2BE2);
    color: #ffffff;
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    color: #39FF14;
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: #FFA500;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* 头部样式 */
header {
    text-align: center;
    padding: 50px 20px;
    background: radial-gradient(circle, rgba(255,87,34,0.8), transparent);
    animation: aurora-move 15s linear infinite;
}

header h1 {
    font-size: 3em;
    background: linear-gradient(90deg, #0A1F44, #8A2BE2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: fadeInDown 2s ease;
}

header p {
    margin-top: 20px;
    font-size: 1.2em;
    color: #C0C0C0;
}

/* 主内容样式 */
main {
    padding: 40px 20px;
    background: rgba(10, 31, 68, 0.9);
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

article {
    margin-bottom: 40px;
}

article h2 {
    font-size: 2.5em;
    margin-bottom: 20px;
    color: #39FF14;
}

article h3 {
    font-size: 2em;
    margin-top: 30px;
    margin-bottom: 15px;
    color: #FFA500;
}

article h4 {
    font-size: 1.5em;
    margin-top: 25px;
    margin-bottom: 10px;
    color: #8A2BE2;
}

article p {
    margin-bottom: 15px;
    font-size: 1em;
    color: #C0C0C0;
}

article ul {
    list-style: disc;
    margin-left: 20px;
    margin-bottom: 15px;
}

article li {
    margin-bottom: 10px;
}

pre {
    background: #1E1E1E;
    padding: 15px;
    border-radius: 8px;
    overflow-x: auto;
    margin-bottom: 15px;
}

code {
    color: #39FF14;
    font-family: 'Courier New', Courier, monospace;
}

/* 图片样式 */
img {
    width: 100%;
    max-width: 320px;
    height: auto;
    border-radius: 10px;
    margin: 10px;
}

/* 示例展示样式 */
.example-display {
    border: 2px dashed #FFA500;
    padding: 20px;
    border-radius: 10px;
    background: rgba(255, 165, 0, 0.1);
}

.example-display h2 {
    color: #FFA500;
}

.example-display pre {
    background: #2D2D2D;
    border-left: 5px solid #FFA500;
}

/* 按钮样式 */
button, .cta-button {
    background: linear-gradient(45deg, #FFA500, #FF4500);
    color: #ffffff;
    padding: 15px 30px;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    font-size: 1em;
    transition: transform 0.3s ease, background 0.3s ease;
}

button:hover, .cta-button:hover {
    transform: scale(1.1);
    background: linear-gradient(45deg, #FF4500, #FFA500);
}

/* 交互动效 */
@keyframes aurora-move {
    0% { background: radial-gradient(circle, rgba(255,87,34,0.8), transparent); }
    50% { background: radial-gradient(circle, rgba(138,43,226,0.8), transparent); }
    100% { background: radial-gradient(circle, rgba(57,255,20,0.8), transparent); }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 表格样式 */
table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
}

th, td {
    border: 1px solid #FFA500;
    padding: 10px;
    text-align: left;
}

th {
    background: #8A2BE2;
}

td {
    background: #1E1E1E;
    color: #C0C0C0;
}

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

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

    article h2 {
        font-size: 2em;
    }

    button, .cta-button {
        padding: 12px 25px;
    }
}

@media (max-width: 1024px) {
    main {
        padding: 30px 15px;
    }

    article h2 {
        font-size: 1.8em;
    }

    img {
        max-width: 280px;
    }
}

@media (max-width: 768px) {
    header h1 {
        font-size: 2em;
    }

    article h2 {
        font-size: 1.5em;
    }

    pre {
        padding: 10px;
    }
}

@media (max-width: 480px) {
    header {
        padding: 30px 10px;
    }

    header h1 {
        font-size: 1.5em;
    }

    .container {
        padding: 20px 10px;
    }

    article h2 {
        font-size: 1.3em;
    }

    button, .cta-button {
        padding: 10px 20px;
        font-size: 0.9em;
    }

    img {
        max-width: 100%;
    }
}

@media (max-width: 320px) {
    header h1 {
        font-size: 1.2em;
    }

    article h2 {
        font-size: 1em;
    }

    button, .cta-button {
        padding: 8px 15px;
        font-size: 0.8em;
    }
}