/* 全局样式 */
body {
    margin: 0;
    font-family: 'Roboto', sans-serif;
    line-height: 1.6;
    color: #f0f8ff;
    background: linear-gradient(135deg, #00008b, #4b0082);
    overflow-x: hidden;
}
h1, h2, h3, h4 {
    font-family: 'Neue Machina', sans-serif;
    font-weight: bold;
    color: #fff;
}
a {
    color: #ff9900;
    text-decoration: none;
}
a:hover {
    text-decoration: underline;
}
.container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 20px;
    max-width: 1440px;
    margin: 0 auto;
}
@media (min-width: 768px) {
    .container {
        grid-template-columns: 1fr 1fr;
    }
}
@media (min-width: 1024px) {
    .container {
        grid-template-columns: 1fr 2fr;
    }
}

/* 分屏布局 */
.split-left, .split-right {
    transition: all 0.5s ease;
    padding: 20px;
}
.split-left {
    background: rgba(0, 0, 0, 0.5);
    border-right: 1px solid #32cd32;
}
.split-right {
    background: rgba(0, 0, 0, 0.7);
    border-left: 1px solid #32cd32;
}
.split-left:hover {
    width: 60%;
}
.split-right:hover {
    width: 40%;
}

/* 动画效果 */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.8s ease;
}
.fade-in.active {
    opacity: 1;
    transform: translateY(0);
}
.card:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
}

/* 卡片样式 */
.card {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid #32cd32;
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 20px;
    transition: all 0.3s ease;
}
.card img {
    width: 100%;
    height: auto;
    border-radius: 10px;
}
.card h3 {
    color: #32cd32;
    margin-top: 10px;
}

/* 表格样式 */
table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
}
th, td {
    border: 1px solid #32cd32;
    padding: 10px;
    text-align: left;
}
th {
    background: rgba(0, 0, 0, 0.6);
    color: #fff;
}

/* 代码块样式 */
pre {
    background: rgba(0, 0, 0, 0.8);
    padding: 15px;
    border-radius: 5px;
    overflow-x: auto;
}
code {
    color: #32cd32;
    font-size: 14px;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .split-left, .split-right {
        width: 100%;
        float: none;
    }
    .container {
        grid-template-columns: 1fr;
    }
    pre {
        font-size: 12px;
    }
}