/* 全局样式 */
body {
    margin: 0;
    font-family: 'Roboto', sans-serif;
    background: radial-gradient(circle, rgb(25, 35, 60), rgb(5, 10, 20));
    color: #ffffff;
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    font-family: 'Montserrat', sans-serif;
    margin-top: 0;
}

h1 {
    font-size: 2.5rem;
    transform: rotate(-5deg);
    display: inline-block;
    margin-bottom: 20px;
    background: linear-gradient(90deg, rgb(0, 180, 255), rgb(120, 60, 255));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

h2 {
    font-size: 2rem;
    border-bottom: 2px solid rgba(255, 255, 255, 0.3);
    padding-bottom: 10px;
    margin-bottom: 20px;
}

h3 {
    font-size: 1.75rem;
    color: #ff6f61;
}

.container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 20px;
    padding: 20px;
    max-width: 1440px;
    margin: 0 auto;
}

@media (max-width: 768px) {
    .container {
        grid-template-columns: 1fr;
    }
}

.left-section {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.8), rgba(25, 35, 60, 0.8)), url('https://images.gptkong.com/demo/sample1.png');
    background-size: cover;
    background-position: center;
    border-radius: 15px;
    padding: 20px;
    position: relative;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.5);
}

.right-section {
    background: rgba(0, 0, 0, 0.6);
    border-radius: 15px;
    padding: 20px;
    position: relative;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.5);
}

.title-tilted {
    transform: rotate(-10deg);
    display: inline-block;
    margin-bottom: 20px;
}

pre {
    background: rgba(0, 0, 0, 0.8);
    padding: 15px;
    border-radius: 10px;
    overflow-x: auto;
    font-size: 0.9rem;
    color: #00ffaa;
}

code {
    font-family: 'Courier New', monospace;
    color: #ffdd55;
}

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

th, td {
    border: 1px solid rgba(255, 255, 255, 0.3);
    padding: 10px;
    text-align: left;
}

th {
    background: rgba(255, 255, 255, 0.1);
}

button {
    background: linear-gradient(90deg, rgb(0, 180, 255), rgb(120, 60, 255));
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

button:hover {
    background: #ff6f61;
}

.data-flow {
    animation: dataFlow 2s infinite alternate;
}

@keyframes dataFlow {
    0% { transform: translateX(0); }
    100% { transform: translateX(100px); }
}

footer {
    text-align: center;
    padding: 20px;
    background: rgba(0, 0, 0, 0.8);
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    margin: 10px 0;
}