/* 全局样式 */
body {
    margin: 0;
    font-family: 'Roboto', sans-serif;
    background: linear-gradient(135deg, #1A1C2C, #0F2047);
    color: #FFFFFF;
    line-height: 1.6;
    overflow-x: hidden;
}
h1, h2, h3 {
    font-family: 'Montserrat', sans-serif;
    font-weight: bold;
    color: #FF9900;
}
a {
    color: #32CD32;
    text-decoration: none;
    transition: color 0.3s ease;
}
a:hover {
    color: #FF9900;
}
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}
.card {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    padding: 20px;
    backdrop-filter: blur(10px);
    transition: transform 0.3s ease;
}
.card:hover {
    transform: translateY(-5px);
}
pre {
    background: #1A1C2C;
    padding: 15px;
    border-radius: 5px;
    overflow-x: auto;
    color: #32CD32;
    font-size: 14px;
}
table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    overflow: hidden;
}
th, td {
    padding: 10px;
    text-align: left;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
th {
    background: rgba(255, 255, 255, 0.1);
    color: #FF9900;
}
button {
    background: #32CD32;
    color: #FFFFFF;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
}
button:hover {
    background: #FF9900;
    transform: scale(1.05);
}
.key-term {
    color: #FF9900;
    font-weight: bold;
}
.icon {
    width: 48px;
    height: 48px;
    fill: #32CD32;
}
.scroll-animation {
    animation: dataFlow 1s ease-in-out forwards;
}
@keyframes dataFlow {
    0% { transform: translateY(0); opacity: 0; }
    100% { transform: translateY(-20px); opacity: 1; }
}
@media (max-width: 768px) {
    .container {
        grid-template-columns: 1fr;
    }
    pre {
        font-size: 12px;
    }
}