/* 面包屑导航样式 */
.breadcrumb {
    background: #f8f9fa;
    padding: 12px 0;
    border-bottom: 1px solid #e0e0e0;
    margin-bottom: 20px;
}

.breadcrumb-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

.breadcrumb-list {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    list-style: none;
    margin: 0;
    padding: 0;
    font-size: 14px;
    color: #666;
}

.breadcrumb-item {
    display: flex;
    align-items: center;
}

.breadcrumb-link {
    color: #1a73e8;
    text-decoration: none;
    transition: color 0.3s;
}

.breadcrumb-link:hover {
    color: #1557b0;
    text-decoration: underline;
}

.breadcrumb-separator {
    color: #999;
    margin: 0 8px;
    font-size: 12px;
}

.breadcrumb-current {
    color: #333;
    font-weight: 500;
}

/* 移动端优化 */
@media (max-width: 768px) {
    .breadcrumb {
        padding: 10px 0;
        font-size: 13px;
    }
    
    .breadcrumb-container {
        padding: 0 15px;
    }
    
    .breadcrumb-separator {
        margin: 0 6px;
    }
    
    .breadcrumb-current {
        max-width: 200px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
}

@media (max-width: 480px) {
    .breadcrumb {
        font-size: 12px;
        padding: 8px 0;
    }
    
    .breadcrumb-container {
        padding: 0 10px;
    }
    
    .breadcrumb-separator {
        margin: 0 4px;
    }
    
    .breadcrumb-current {
        max-width: 150px;
    }
}

/* 打印样式 */
@media print {
    .breadcrumb {
        display: none;
    }
}