/* --- Header Component Styles --- */

/* 如果头部组件存在，确保宽度一致 */
.site-header {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    width: 100%;
    box-sizing: border-box;
}

.site-header h1 {
    font-size: 2rem;
    font-weight: 700;
    color: #f9fafb;
    text-align: center;
    margin: 2rem 0;
}