/* 全局样式 */
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    margin: 0;
    padding: 0;
    color: #333;
    line-height: 1.6;
}

.container {
    width: 90%;
    max-width: 1100px;
    margin: 0 auto;
}

/* 头部导航 */
.main-header {
    background-color: #fff;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.main-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: 50px;
}

.main-nav ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

.main-nav ul li {
    display: inline-block;
    margin-left: 20px;
}

.main-nav a {
    text-decoration: none;
    color: #555;
    font-weight: bold;
    transition: color 0.3s ease;
}

.main-nav a:hover {
    color: #a37e58; /* 一个咖啡色调 */
}

/* 英雄区域 (大图) */
.hero {
    background-image: url('../images/0_实景图片/招牌1.jpg');
    background-size: 40%;
    background-repeat: no-repeat;
    background-position: 10% center;
    background-color: #f5f5f5;
    color: #ff0844;
    text-align: right;
    padding: 150px 0;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
    position: relative;
}

.hero-content {
    padding-right: 10%;
}

.hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: 0;
    margin-top: 0;
    color: #ffb199;
}

.hero-content p {
    font-size: 1.5rem;
    margin-top: 0;
    color: #ffb199;
}

/* 主内容区域 */
main.container {
    padding: 40px 0;
    text-align: center;
}

/* 页脚 */
.main-footer {
    background-color: #f8f8f8;
    color: #666;
    text-align: center;
    padding: 30px 0;
    margin-top: 40px;
}

.main-footer p {
    margin: 8px 0;
    font-size: 14px;
}

.main-footer .beian-info {
    font-size: 12px;
    color: #999;
    margin-top: 10px;
}

.main-footer .beian-info a {
    color: #999;
    text-decoration: none;
    transition: color 0.3s;
}

.main-footer .beian-info a:hover {
    color: #a37e58;
    text-decoration: underline;
}

/* 菜单页面专属样式 */
.page-title {
    text-align: center;
    padding-bottom: 40px;
}

.menu-category {
    text-align: center;
    margin-top: 40px;
    margin-bottom: 20px;
    font-size: 2rem;
    color: #a37e58;
}

.menu-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.product-card {
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: left;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 12px rgba(0,0,0,0.15);
}

.product-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.product-card h3 {
    font-size: 1.5rem;
    margin: 15px 20px 10px;
}

.product-card p {
    font-size: 1rem;
    color: #666;
    margin: 0 20px 20px;
}

/* 关于我们页面专属样式 */
.about-section {
    display: flex;
    align-items: center;
    gap: 50px;
    margin-top: 40px;
}

.about-image {
    flex: 1;
}

.about-image img {
    width: 100%;
    border-radius: 8px;
}

.about-text {
    flex: 1;
}

.about-text h2 {
    font-size: 2.5rem;
    color: #a37e58;
    margin-top: 0;
}

.about-text p {
    font-size: 1.1rem;
    line-height: 1.8;
}

/* 响应式设计：在小屏幕上，图片和文字堆叠显示 */
@media (max-width: 768px) {
    .about-section {
        flex-direction: column;
    }
}

/* 联系我们页面专属样式 */
.contact-section {
    display: flex;
    gap: 50px;
    margin-top: 40px;
}

.contact-info {
    flex: 1;
}

.contact-info h2 {
    font-size: 2.5rem;
    color: #a37e58;
    margin-top: 0;
}

.contact-info p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 20px;
}

.contact-info a {
    color: #a37e58;
    text-decoration: none;
}

.contact-info a:hover {
    text-decoration: underline;
}

.contact-map {
    flex: 2;
}

.contact-map iframe {
    border-radius: 8px;
}

/* 响应式设计：在小屏幕上，信息和地图堆叠显示 */
@media (max-width: 992px) {
    .contact-section {
        flex-direction: column;
    }
}

.contact-block {
    background-color: #f9f9f9;
    border-left: 4px solid #a37e58;
    padding: 15px 20px;
    margin: 25px 0;
    border-radius: 4px;
}

.contact-block p {
    margin: 5px 0;
}

.phone-number {
    font-size: 1.2rem;
}

.contact-block em {
    color: #777;
    font-size: 0.9rem;
}

.brand-signature {
    text-align: right;
    font-weight: bold;
    color: #a37e58;
    font-size: 1.2rem;
    margin-top: 10px;
}

/* 新菜单布局样式 */
.menu-layout {
    display: flex;
    max-width: 1400px;
    margin: 0 auto;
    gap: 0;
}

/* 左侧分类导航 */
.menu-sidebar {
    width: 250px;
    background-color: #f8f8f8;
    padding: 20px 0;
    position: sticky;
    top: 80px;
    height: fit-content;
}

.menu-categories {
    display: flex;
    flex-direction: column;
}

.category-item {
    padding: 15px 30px;
    text-decoration: none;
    color: #333;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    border-left: 3px solid transparent;
}

.category-item:hover {
    background-color: #fff;
    color: #a37e58;
    border-left-color: #a37e58;
}

.category-item.active {
    background-color: #fff;
    color: #a37e58;
    font-weight: bold;
    border-left-color: #a37e58;
}

/* 右侧产品展示 */
.menu-content {
    flex: 1;
    padding: 20px 40px;
}

.menu-section {
    margin-bottom: 60px;
    scroll-margin-top: 100px;
}

.section-title {
    font-size: 2rem;
    color: #a37e58;
    margin-bottom: 30px;
    padding-bottom: 10px;
    border-bottom: 2px solid #f0f0f0;
}

.product-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}

.product-item {
    background-color: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.product-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.product-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.product-info {
    padding: 20px;
}

.product-info h3 {
    font-size: 1.3rem;
    margin: 0 0 10px 0;
    color: #333;
}

.product-info p {
    font-size: 0.95rem;
    color: #666;
    margin: 0;
    line-height: 1.5;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .menu-layout {
        flex-direction: column;
    }
    
    .menu-sidebar {
        width: 100%;
        position: static;
    }
    
    .menu-categories {
        flex-direction: row;
        overflow-x: auto;
    }
    
    .category-item {
        white-space: nowrap;
        border-left: none;
        border-bottom: 3px solid transparent;
    }
    
    .category-item:hover,
    .category-item.active {
        border-left: none;
        border-bottom-color: #a37e58;
    }
    
    .menu-content {
        padding: 20px;
    }
    
    .product-list {
        grid-template-columns: 1fr;
    }
}

/* 留言区样式 */
.messages-section {
    margin-top: 60px;
    padding-top: 40px;
    border-top: 2px solid #f0f0f0;
}

.messages-section h2 {
    font-size: 2rem;
    color: #a37e58;
    text-align: center;
    margin-bottom: 30px;
}

/* 搜索框样式 */
.search-box {
    display: flex;
    gap: 10px;
    margin-bottom: 30px;
    justify-content: center;
    flex-wrap: wrap;
}

.search-input {
    flex: 1;
    min-width: 250px;
    max-width: 500px;
    padding: 12px 15px;
    border: 2px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    transition: border-color 0.3s;
}

.search-input:focus {
    outline: none;
    border-color: #a37e58;
    box-shadow: 0 0 5px rgba(163, 126, 88, 0.3);
}

.search-btn,
.clear-btn {
    padding: 12px 25px;
    border: none;
    border-radius: 4px;
    font-size: 14px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s;
}

.search-btn {
    background-color: #a37e58;
    color: white;
}

.search-btn:hover {
    background-color: #8b6f47;
    transform: translateY(-2px);
}

.clear-btn {
    background-color: #ddd;
    color: #333;
}

.clear-btn:hover {
    background-color: #ccc;
}

/* 留言列表样式 */
.messages-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 20px;
}

.message-item {
    background-color: #f9f9f9;
    border-left: 4px solid #a37e58;
    padding: 20px;
    border-radius: 4px;
    transition: all 0.3s;
}

.message-item:hover {
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    transform: translateY(-2px);
}

.message-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.message-name {
    font-weight: bold;
    color: #333;
    font-size: 16px;
}

.message-time {
    font-size: 12px;
    color: #999;
}

.message-content {
    color: #555;
    line-height: 1.6;
    margin-bottom: 15px;
    word-break: break-word;
}

.message-media {
    margin-top: 15px;
}

.message-media img,
.message-media video {
    max-width: 100%;
    max-height: 400px;
    border-radius: 4px;
    margin-bottom: 10px;
}

.no-messages {
    text-align: center;
    color: #999;
    padding: 40px 20px;
    font-size: 16px;
    grid-column: 1 / -1;
}

.loading {
    text-align: center;
    color: #999;
    padding: 40px 20px;
    grid-column: 1 / -1;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .search-box {
        flex-direction: column;
    }
    
    .search-input {
        max-width: 100%;
    }
    
    .search-btn,
    .clear-btn {
        width: 100%;
    }
    
    .messages-list {
        grid-template-columns: 1fr;
    }
}

/* 统计信息样式 */
.messages-stats {
    display: flex;
    gap: 30px;
    margin-bottom: 20px;
    justify-content: center;
    font-size: 14px;
    color: #666;
}

.messages-stats span {
    display: flex;
    align-items: center;
    gap: 8px;
}

.messages-stats strong {
    color: #a37e58;
    font-size: 16px;
}

/* 排序下拉框 */
.sort-select {
    padding: 12px 15px;
    border: 2px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    background-color: white;
    cursor: pointer;
    transition: border-color 0.3s;
}

.sort-select:focus {
    outline: none;
    border-color: #a37e58;
}

/* 分页样式 */
.pagination-container {
    display: flex;
    justify-content: center;
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid #f0f0f0;
}

.pagination {
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
    justify-content: center;
}

.pagination-btn {
    padding: 8px 12px;
    border: 1px solid #ddd;
    background-color: white;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.3s;
    min-width: 40px;
    text-align: center;
}

.pagination-btn:hover {
    border-color: #a37e58;
    color: #a37e58;
}

.pagination-btn.active {
    background-color: #a37e58;
    color: white;
    border-color: #a37e58;
}

.pagination-dots {
    color: #999;
    padding: 0 4px;
}

.pagination-info {
    font-size: 12px;
    color: #999;
    margin-left: 15px;
}

/* 响应式分页 */
@media (max-width: 768px) {
    .messages-stats {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
    
    .search-box {
        flex-direction: column;
    }
    
    .sort-select {
        width: 100%;
    }
    
    .pagination {
        gap: 4px;
    }
    
    .pagination-btn {
        padding: 6px 10px;
        font-size: 12px;
        min-width: 36px;
    }
    
    .pagination-info {
        margin-left: 0;
        width: 100%;
        margin-top: 10px;
    }
}