body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
}

/* 头部样式修改 - 统一两个页面的头部布局 */
header {
    background-color: #333;
    color: white;
    padding: 1rem 0;
}

/* 头部容器 - 用于统一布局 */
.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* 公司信息区域 */
.company-info {
    text-align: left;
}

.company-title {
    font-size: 1.8rem;
    font-weight: bold;
    color: #2196F3; /* 蓝色主题色 */
    margin: 0 0 0.5rem 0;
}

.company-slogan {
    font-size: 1rem;
    color: #ddd;
    margin: 0;
}

/* 导航菜单样式修改 */
nav ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 2rem; /* 使用gap控制间距，更统一 */
}

nav ul li {
    margin: 0; /* 移除原有margin，使用gap控制间距 */
}

nav ul li a {
    color: white;
    text-decoration: none;
    font-size: 1.1rem;
    padding: 0.5rem 0;
    transition: all 0.3s ease;
}

nav ul li a.active {
    border-bottom: 2px solid #2196F3; /* 蓝色主题下划线 */
}

nav ul li a:hover {
    color: #2196F3; /*  hover效果 */
}

main {
    padding: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

h1, h2, h3 {
    color: #333;
}

.company-images {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1rem;
}

.company-images img {
    max-width: 100%;
    height: auto;
    border-radius: 5px;
}

.floor-info ul {
    list-style-type: none;
    padding: 0;
}

.floor-info li {
    margin-bottom: 2rem;
    border: 1px solid #ddd;
    padding: 1rem;
    border-radius: 5px;
}

.floor-info img {
    max-width: 100%;
    height: auto;
    border-radius: 5px;
}

.product-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.product-card {
    border: 1px solid #ddd;
    border-radius: 5px;
    padding: 1rem;
    text-align: center;
}

.product-card img {
    max-width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 5px;
    margin-bottom: 1rem;
}

.pagination {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
}

.pagination a, .pagination span {
    padding: 0.5rem 1rem;
    border: 1px solid #ddd;
    border-radius: 5px;
    text-decoration: none;
}

.pagination .current-page {
    background-color: #333;
    color: white;
}

footer {
    background-color: #333;
    color: white;
    text-align: center;
    padding: 1rem;
    margin-top: 2rem;
}

/* 响应式适配 - 确保在移动设备上也保持一致 */
@media (max-width: 768px) {
    .header-container {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
        padding: 0 1rem;
    }

    .company-info {
        text-align: center;
    }

    .company-title {
        font-size: 1.5rem;
    }

    .company-slogan {
        font-size: 0.9rem;
    }

    nav ul {
        gap: 1rem;
        justify-content: center;
    }
}