/* 现代风格模板 */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f8f9fa;
    color: #343a40;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    background-color: white;
    box-shadow: 0 0 20px rgba(0,0,0,0.1);
    border-radius: 10px;
}

h1 {
    color: #007bff;
    text-align: center;
    margin-bottom: 30px;
    font-size: 2.5rem;
}

.content {
    line-height: 1.6;
    margin-top: 20px;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .container {
        padding: 15px;
    }
    h1 {
        font-size: 2rem;
    }
}