/* 产品页面专用样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: "Microsoft YaHei", sans-serif;
    color: #333;
    background-color: #f9f9f9;
}

/* 导航栏样式 */
.product-header {
    background-color: #fff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 15px 0;
}

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

.logo img {
    height: 40px;
}

.product-nav ul {
    display: flex;
    list-style: none;
}

.product-nav ul li {
    margin-left: 40px;
}

.product-nav ul li a {
    text-decoration: none;
    color: #333;
    font-size: 16px;
    transition: color 0.3s ease;
}

.product-nav ul li a:hover {
    color: #c91f2c;
}

.product-nav ul li.active a {
    color: #c91f2c;
    font-weight: bold;
}

/* 主内容区域 */
.product-main {
    margin-top: 10px;
}

/* 产品横幅 */
.product-banner {
    width: 100%;
    overflow: hidden;
}

.banner-img {
    width: 100%;
    height: auto;
    display: block;
}

/* 产品介绍 */

/* 产品介绍容器左右间距调整 */
/* 产品介绍容器左右间距调整 */
.product-intro {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px 0;
    background-color: #fff;
}

.layui-container-left {
    flex: 1;
    display: flex;
    justify-content: flex-end;
    padding-right: 10px;
}

.layui-container-right {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-left: 10px;
    text-align: left;
}

/* 响应式设计 - 移动端保持原有样式 */
@media (max-width: 768px) {
    .product-intro {
        flex-direction: column;
    }
    
    .layui-container-left,
    .layui-container-right {
        padding: 10px 0;
        justify-content: center;
        text-align: center;
    }
}

.section-title {
    font-size: 28px;
    color: #333;
    margin-bottom: 20px;
    font-weight: bold;
}

.intro-text {
    font-size: 16px;
    color: #666;
    line-height: 1.8;
    max-width: 800px;
}

/* 产品列表 */
.product-list {
    padding: 60px 0;
}

.product-item {
    margin-bottom: 10px;
}

.product-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.product-item.reverse .product-content {
    flex-direction: row-reverse;
}

.product-info {
    flex: 1;
    padding: 60px;
}

.product-info h2 {
    font-size: 24px;
    color: #333;
    margin-bottom: 20px;
    font-weight: bold;
    text-align: center;
}

.product-info h3.special-tag {
    font-size: 18px;
    color: #c91f2c;
    margin-bottom: 10px;
    font-weight: normal;
}

.product-info p {
    font-size: 16px;
    color: #666;
    line-height: 1.8;
}

.product-image {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
}

.product-image img {
    max-width: 100%;
    max-height: 300px;
    transition: transform 0.3s ease;
}

.product-item:hover .product-image img {
    transform: scale(1.05);
}

/* 联系区域 */
.contact-section {
    padding: 60px 0;
    background-color: #f5f5f5;
}

.contact-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.contact-info p {
    font-size: 16px;
    color: #333;
    margin-bottom: 10px;
}

.social-links {
    display: flex;
}

.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: #c91f2c;
    color: #fff;
    border-radius: 50%;
    margin-left: 15px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-icon:hover {
    background-color: #a01824;
    transform: translateY(-3px);
}

/* 页脚 */
.product-footer {
    background-color: #333;
    color: #fff;
    padding: 20px 0;
    text-align: center;
}

.product-footer p {
    font-size: 14px;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .product-header .layui-container {
        flex-direction: column;
        padding: 10px 0;
    }

    .product-nav ul {
        margin-top: 15px;
        flex-wrap: wrap;
        justify-content: center;
    }

    .product-nav ul li {
        margin: 5px 15px;
    }

    .product-content {
        flex-direction: column !important;
    }

    .product-info {
        padding: 30px;
        text-align: center;
    }

    .product-image {
        padding: 30px;
    }

    .contact-content {
        flex-direction: column;
        text-align: center;
    }

    .social-links {
        margin-top: 20px;
    }
}