/* 底部样式 */
.footer {
    background-color: #2c3e50;
    color: #ecf0f1;
    padding: 20px 0;
    margin-top: 40px;
    font-size: 0.9rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.copyright {
    margin-bottom: 8px;
}

.icp-info {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
}

.icp-info a {
    color: #ecf0f1;
    text-decoration: none;
    transition: color 0.3s;
}

.icp-info a:hover {
    color: #3498db;
    text-decoration: underline;
}

.separator {
    margin: 0 10px;
    color: #7f8c8d;
}

/* 响应式调整 */
@media (max-width: 768px) {
    .footer {
        padding: 15px 0;
        font-size: 0.8rem;
    }
    
    .icp-info {
        flex-direction: column;
    }
    
    .separator {
        display: none;
    }
}
html {
    scroll-behavior: smooth;
}