/* B5LANSE 企业商铺模板样式 - 现代化深蓝色和橙色配色方案 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background: #f5f7fa;
    font-size: 14px;
}

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

/* 顶部联系信息 */
.m a, .m .f_r a{
    color: #fff;
}

.top {
    background-color: #2c3e50;
}

.top-bar {
    background: #2c3e50;
    color: #fff;
    padding: 8px 0;
    font-size: 14px;
}

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

.company-name span {
    font-weight: 600;
    font-size: 16px;
}

.top-links a {
    color: #fff;
    text-decoration: none;
    margin-left: 15px;
    font-size: 14px;
}

.top-links a:hover {
    text-decoration: underline;
}

/* 主头部 */
.main-header {
    background: #fff;
    padding: 25px 0;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    position: relative;
    z-index: 100;
}

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

.logo-section {
    display: flex;
    align-items: center;
    gap: 20px;
}

.logo img {
    max-height: 70px;
    width: auto;
}

.logo-text {
    font-size: 28px;
    font-weight: 700;
    color: #2c3e50;
    letter-spacing: -0.5px;
}

.company-name {
    font-size: 18px;
    font-weight: 600;
    color: #2c3e50;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 30px;
}

.search-box {
    position: relative;
}

.search-box input {
    width: 300px;
    height: 40px;
    border: 2px solid #e0e0e0;
    padding: 0 15px;
    border-radius: 20px;
    font-size: 14px;
}

.search-box button {
    position: absolute;
    right: 5px;
    top: 5px;
    width: 30px;
    height: 30px;
    background: #ff6b35;
    color: #fff;
    border: none;
    border-radius: 50%;
    cursor: pointer;
}

.contact-info {
    text-align: right;
}

.contact-info .phone {
    font-size: 18px;
    color: #2c3e50;
    font-weight: 600;
    margin-bottom: 5px;
}

.contact-info .email {
    font-size: 14px;
    color: #666;
}

/* 导航菜单 */
.navigation {
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    position: relative;
    z-index: 99;
}

.main-nav ul {
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
}

.main-nav li {
    position: relative;
}

.main-nav li a {
    display: block;
    padding: 18px 28px;
    color: #fff;
    text-decoration: none;
    font-weight: 500;
    font-size: 15px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.main-nav li a::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 3px;
    background: #ff6b35;
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.main-nav li:hover a,
.main-nav li.active a {
    background: rgba(255, 107, 53, 0.2);
    color: #fff;
}

.main-nav li:hover a::before,
.main-nav li.active a::before {
    width: 80%;
}

/* 轮播横幅 */
.banner-section {
    position: relative;
    height: 550px;
    overflow: hidden;
    margin-bottom: 0;
}

.banner-slider {
    height: 100%;
}

.banner-item {
    position: relative;
    height: 100%;
}

.banner-image {
    height: 100%;
    position: relative;
}

.banner-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0.3) 0%, rgba(0,0,0,0.5) 100%);
}

.banner-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.banner-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: #fff;
    z-index: 10;
    width: 90%;
    max-width: 1200px;
}

.banner-text h1 {
    font-size: 56px;
    margin-bottom: 25px;
    font-weight: 700;
    text-shadow: 3px 3px 8px rgba(0,0,0,0.6);
    letter-spacing: 2px;
    animation: fadeInUp 1s ease;
}

.banner-text p {
    font-size: 28px;
    text-shadow: 2px 2px 6px rgba(0,0,0,0.6);
    font-weight: 300;
    letter-spacing: 1px;
    animation: fadeInUp 1.2s ease;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 通用区块样式 */
.featured-section,
.company-intro-section,
.news-section,
.latest-supply-section,
.investment-section,
.brand-section,
.album-section,
.video-section,
.hot-products-section {
    padding: 80px 0;
}

.company-intro-section {
    background: #fff;
}

.latest-supply-section {
    background: #f8f9fa;
}

.news-section {
    background: #fff;
}

.investment-section,
.brand-section,
.album-section,
.video-section {
    background: #f8f9fa;
}

.business-scope-section {
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    color: #fff;
    padding: 50px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.business-scope-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
}

.business-scope-section h3 {
    font-size: 32px;
    margin-bottom: 20px;
    font-weight: 600;
    position: relative;
    z-index: 1;
}

.business-scope-section p {
    font-size: 18px;
    line-height: 1.8;
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
    opacity: 0.95;
}

/* 区块标题 */
.section-header {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
}

.section-header h2 {
    font-size: 36px;
    color: #2c3e50;
    margin-bottom: 15px;
    font-weight: 700;
    position: relative;
    display: inline-block;
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, #ff6b35, #ff8c42);
    border-radius: 2px;
}

.section-header span {
    font-size: 13px;
    color: #ff6b35;
    text-transform: uppercase;
    letter-spacing: 3px;
    font-weight: 600;
    display: block;
    margin-top: 20px;
}

/* 推荐产品 */
.featured-products {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 35px;
}

.featured-item {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: all 0.4s ease;
    position: relative;
}

.featured-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}

.featured-item img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    transition: transform 0.4s ease;
}

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

.featured-item .ad-banner {
    position: absolute;
    top: 15px;
    right: 15px;
    background: linear-gradient(135deg, #ff6b35, #ff8c42);
    color: #fff;
    padding: 8px 18px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(255, 107, 53, 0.4);
    z-index: 10;
}

.featured-item .featured-info {
    padding: 25px;
}

.featured-item h3 {
    font-size: 18px;
    color: #2c3e50;
    margin-bottom: 12px;
    font-weight: 600;
    line-height: 1.4;
}

.featured-item p {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
    margin-bottom: 15px;
}

.featured-item .price {
    font-size: 24px;
    color: #ff6b35;
    font-weight: 700;
}

/* 公司介绍 */
.company-intro-section .intro-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 60px;
    align-items: center;
    background: #fff;
    padding: 50px;
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
}

.intro-text h2 {
    font-size: 36px;
    color: #2c3e50;
    margin-bottom: 15px;
    font-weight: 700;
}

.intro-text span {
    font-size: 13px;
    color: #ff6b35;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 30px;
    display: block;
    font-weight: 600;
}

.intro-desc {
    font-size: 16px;
    line-height: 2;
    color: #555;
    margin-bottom: 30px;
}

.btn-learn-more {
    display: inline-block;
    padding: 14px 35px;
    background: linear-gradient(135deg, #ff6b35, #ff8c42);
    color: #fff;
    text-decoration: none;
    border-radius: 30px;
    font-weight: 600;
    font-size: 15px;
    transition: all 0.3s ease;
    box-shadow: 0 6px 20px rgba(255, 107, 53, 0.3);
}

.btn-learn-more:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(255, 107, 53, 0.4);
}

.intro-image {
    text-align: center;
}

.hot-deal {
    background: linear-gradient(135deg, #ff6b35, #ff8c42);
    color: #fff;
    padding: 50px 30px;
    border-radius: 50%;
    width: 240px;
    height: 240px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    box-shadow: 0 15px 50px rgba(255, 107, 53, 0.4);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.hot-icon {
    font-size: 50px;
    margin-bottom: 15px;
}

.hot-text {
    font-size: 20px;
    font-weight: 700;
    letter-spacing: 1px;
}

/* 新闻中心 */
.news-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.news-item {
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

.news-item:hover {
    transform: translateY(-5px);
}

.news-item .date {
    background: #2c3e50;
    color: #fff;
    padding: 8px 15px;
    font-size: 12px;
    text-align: center;
}

.news-item .content {
    padding: 20px;
}

.news-item h3 {
    font-size: 16px;
    color: #2c3e50;
    margin-bottom: 10px;
    line-height: 1.4;
}

.news-item h3 a {
    color: #2c3e50;
    text-decoration: none;
}

.news-item h3 a:hover {
    color: #ff6b35;
}

/* 最新供应 */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
}

.product-card {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: all 0.4s ease;
    position: relative;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}

.card-img {
    position: relative;
    overflow: hidden;
    /* height: 240px; */
}

.card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.product-card:hover .card-img img {
    transform: scale(1.1);
}

.product-item .ad-banner {
    position: absolute;
    top: 15px;
    right: 15px;
    background: linear-gradient(135deg, #ff6b35, #ff8c42);
    color: #fff;
    padding: 8px 18px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(255, 107, 53, 0.4);
    z-index: 10;
}

.card-info {
    padding: 20px;
}

.card-info h3 {
    font-size: 16px;
    color: #2c3e50;
    margin-bottom: 15px;
    font-weight: 600;
    line-height: 1.4;
    height: 44px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.card-info h3 a {
    color: #2c3e50;
    text-decoration: none;
    transition: color 0.3s ease;
}

.card-info h3 a:hover {
    color: #ff6b35;
}

.card-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 15px;
    border-top: 1px solid #f0f0f0;
}

.card-bottom .price {
    font-size: 20px;
    color: #ff6b35;
    font-weight: 700;
}

.card-bottom .date {
    font-size: 12px;
    color: #999;
}

/* 新闻中心 */
.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: 35px;
}

.news-item {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: all 0.4s ease;
    display: flex;
    align-items: stretch;
}

.news-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}

.news-item .news-date {
    background: linear-gradient(135deg, #1e3c72, #2a5298);
    color: #fff;
    padding: 25px 20px;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-width: 100px;
}

.news-item .news-date .day {
    font-size: 32px;
    font-weight: 700;
    display: block;
    line-height: 1;
    margin-bottom: 5px;
}

.news-item .news-date .month {
    font-size: 13px;
    opacity: 0.9;
    letter-spacing: 1px;
}

.news-item .news-info {
    padding: 25px;
    flex: 1;
}

.news-item h4 {
    font-size: 17px;
    color: #2c3e50;
    margin-bottom: 12px;
    line-height: 1.5;
    font-weight: 600;
    transition: color 0.3s ease;
}

.news-item:hover h4 {
    color: #ff6b35;
}

.news-item p {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
}

/* 其他区块 */
.investment-grid,
.brand-grid,
.album-grid,
.video-grid,
.hot-products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 35px;
}

.investment-item,
.brand-item,
.album-item,
.video-item,
.grid-item {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: all 0.4s ease;
}

.investment-item:hover,
.brand-item:hover,
.album-item:hover,
.video-item:hover,
.grid-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}

.investment-item img,
.brand-item .brand-logo img,
.album-item .album-image img,
.video-item .video-thumbnail img,
.grid-item img {
    width: 100%;
    height: 240px;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.investment-item:hover img,
.brand-item:hover .brand-logo img,
.album-item:hover .album-image img,
.video-item:hover .video-thumbnail img,
.grid-item:hover img {
    transform: scale(1.05);
}

.investment-item .content,
.brand-item .brand-name,
.album-item .album-title,
.video-item .video-title,
.grid-item .content {
    padding: 25px;
    text-align: center;
}

.investment-item h4,
.brand-item .brand-name a,
.album-item .album-title a,
.video-item .video-title a,
.grid-item h4 {
    font-size: 17px;
    color: #2c3e50;
    margin-bottom: 12px;
    font-weight: 600;
    text-decoration: none;
    transition: color 0.3s ease;
}

.investment-item h4 a:hover,
.brand-item .brand-name a:hover,
.album-item .album-title a:hover,
.video-item .video-title a:hover {
    color: #ff6b35;
}

.investment-item p {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
}

.grid-item .price {
    color: #ff6b35;
    font-weight: 700;
    font-size: 22px;
}

.video-item .video-thumbnail {
    position: relative;
}

.video-item .play-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 70px;
    height: 70px;
    background: rgba(255, 107, 53, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 28px;
    transition: all 0.3s ease;
}

.video-item:hover .play-icon {
    background: rgba(255, 107, 53, 1);
    transform: translate(-50%, -50%) scale(1.1);
}

/* 更多按钮 */
.section-more {
    text-align: center;
    margin-top: 50px;
}

.btn-more {
    display: inline-block;
    background: linear-gradient(135deg, #1e3c72, #2a5298);
    color: #fff;
    padding: 14px 40px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
    transition: all 0.3s ease;
    box-shadow: 0 6px 20px rgba(30, 60, 114, 0.3);
    letter-spacing: 1px;
}

.btn-more:hover {
    background: linear-gradient(135deg, #ff6b35, #ff8c42);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(255, 107, 53, 0.4);
}

/* 空状态 */
.empty-state {
    grid-column: 1 / -1;
    text-align: center;
    padding: 80px 20px;
    background: #fff;
    border-radius: 12px;
}

.empty-icon {
    font-size: 60px;
    margin-bottom: 20px;
    opacity: 0.5;
}

.empty-state p {
    font-size: 16px;
    color: #999;
}

/* 页脚 */
.footer {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    color: #fff;
    padding: 70px 0 30px;
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #ff6b35, #ff8c42);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 60px;
    margin-bottom: 50px;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
}

.link-group h4 {
    font-size: 17px;
    margin-bottom: 25px;
    color: #ff6b35;
    font-weight: 600;
    position: relative;
    padding-bottom: 10px;
}

.link-group h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background: #ff6b35;
}

.link-group ul {
    list-style: none;
}

.link-group li {
    margin-bottom: 12px;
}

.link-group a {
    color: #d0d0d0;
    text-decoration: none;
    font-size: 14px;
    transition: all 0.3s ease;
    display: inline-block;
}

.link-group a:hover {
    color: #ff6b35;
    padding-left: 5px;
}

.footer-right {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.contact-info .contact-item {
    margin-bottom: 18px;
    font-size: 14px;
    line-height: 1.6;
}

.contact-info .contact-item strong {
    color: #ff6b35;
    margin-right: 10px;
    font-weight: 600;
}

.qr-code {
    text-align: center;
}

.qr-title {
    font-size: 16px;
    margin-bottom: 20px;
    color: #ff6b35;
    font-weight: 600;
}

.qr-placeholder {
    width: 120px;
    height: 120px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    border: 2px solid rgba(255, 107, 53, 0.3);
}

.qr-icon {
    font-size: 40px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 30px;
    text-align: center;
}

.copyright p {
    margin-bottom: 8px;
    font-size: 14px;
    color: #b0b0b0;
    line-height: 1.6;
}

.copyright a {
    color: #ff6b35;
    text-decoration: none;
    transition: color 0.3s ease;
}

.copyright a:hover {
    color: #ff8c42;
}

/* 页面通用样式 */
.page-header {
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    color: #fff;
    padding: 50px 0;
    position: relative;
    overflow: hidden;
    margin-top: 0;
    z-index: 1;
}

.page-header::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
}

.page-header h1 {
    font-size: 38px;
    margin: 0;
    font-weight: 700;
    position: relative;
    z-index: 1;
}

.breadcrumb {
    margin-bottom: 20px;
    font-size: 14px;
    position: relative;
    z-index: 1;
}

.breadcrumb a {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    transition: color 0.3s ease;
}

.breadcrumb a:hover {
    color: #ff6b35;
}

.breadcrumb span {
    margin: 0 12px;
    opacity: 0.6;
}

.page-content {
    background: #f5f7fa;
    padding: 60px 0;
    min-height: 600px;
}

/* 公司介绍页面 */
.company-overview {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 40px;
    background: #fff;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 2px 15px rgba(0,0,0,0.1);
    margin-bottom: 30px;
}

.overview-image img {
    width: 100%;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.overview-text h2 {
    font-size: 28px;
    color: #2c3e50;
    margin-bottom: 20px;
}

.company-desc {
    font-size: 16px;
    line-height: 1.8;
    color: #666;
}

.company-details {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 15px rgba(0,0,0,0.1);
    overflow: hidden;
}

.detail-tabs {
    display: flex;
    background: #2c3e50;
}

.detail-tabs .tab-link {
    flex: 1;
    padding: 20px;
    text-align: center;
    color: #fff;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
}

.detail-tabs .tab-link:hover,
.detail-tabs .tab-link.active {
    background: #ff6b35;
    color: #fff;
}

.tab-pane {
    display: none;
}

.tab-pane.active {
    display: block;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    padding: 30px;
}

.info-item {
    display: flex;
    padding: 15px 0;
    border-bottom: 1px solid #eee;
}

.info-item strong {
    width: 120px;
    color: #2c3e50;
    font-weight: 600;
}

.timeline {
    padding: 30px;
}

.timeline-item {
    position: relative;
    padding-left: 30px;
    margin-bottom: 30px;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 12px;
    height: 12px;
    background: #ff6b35;
    border-radius: 50%;
}

.timeline-item::after {
    content: '';
    position: absolute;
    left: 5px;
    top: 12px;
    width: 2px;
    height: calc(100% + 18px);
    background: #e5e5e5;
}

.timeline-item:last-child::after {
    display: none;
}

.timeline-item h3 {
    margin: 0 0 10px 0;
    color: #2c3e50;
    font-size: 18px;
}

.timeline-item .date {
    color: #ff6b35;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 10px;
}

.timeline-item p {
    color: #666;
    line-height: 1.6;
    margin: 0;
}

.culture-content {
    padding: 30px;
}

.culture-item {
    margin-bottom: 30px;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 8px;
}

.culture-item h3 {
    margin: 0 0 15px 0;
    color: #2c3e50;
    font-size: 18px;
}

.culture-item p {
    margin: 0;
    color: #666;
    line-height: 1.6;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
    padding: 30px;
}

.team-item {
    text-align: center;
    background: #f8f9fa;
    border-radius: 8px;
    padding: 20px;
    transition: all 0.3s;
}

.team-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

.team-item img {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 15px;
}

.team-item h3 {
    margin: 0 0 5px 0;
    color: #2c3e50;
    font-size: 16px;
}

.team-item .position {
    color: #ff6b35;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 10px;
}

.team-item p {
    color: #666;
    font-size: 14px;
    line-height: 1.4;
    margin: 0;
}

/* 产品列表页面 */
.products-layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 40px;
}

.products-sidebar {
    background: linear-gradient(135deg, #1e3c72, #2a5298);
    color: #fff;
    padding: 35px 25px;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(30, 60, 114, 0.3);
    height: fit-content;
    position: sticky;
    top: 100px;
}

.sidebar-title h3 {
    font-size: 20px;
    margin-bottom: 25px;
    color: #ff6b35;
    font-weight: 700;
    padding-bottom: 15px;
    border-bottom: 2px solid rgba(255, 107, 53, 0.3);
}

.product-categories a {
    display: block;
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    padding: 14px 15px;
    margin-bottom: 8px;
    border-radius: 8px;
    transition: all 0.3s ease;
    font-size: 15px;
    position: relative;
    overflow: hidden;
}

.product-categories a:empty {
    display: none;
}

.product-categories a::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 3px;
    background: #ff6b35;
    transform: scaleY(0);
    transition: transform 0.3s ease;
}

.product-categories a:hover,
.product-categories a.active {
    background: rgba(255, 107, 53, 0.2);
    color: #fff;
    padding-left: 20px;
}

.product-categories a:hover::before,
.product-categories a.active::before {
    transform: scaleY(1);
}

.products-main {
    background: #fff;
    border-radius: 12px;
    padding: 40px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
}

.filter-bar {
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    padding: 25px;
    border-radius: 12px;
    margin-bottom: 40px;
    display: flex;
    gap: 35px;
    align-items: center;
    flex-wrap: wrap;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.filter-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.filter-item label {
    font-weight: 600;
    color: #2c3e50;
    font-size: 15px;
}

.filter-item select {
    padding: 10px 16px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    background: #fff;
    font-size: 14px;
    min-width: 180px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-item select:hover {
    border-color: #ff6b35;
}

.filter-item select:focus {
    outline: none;
    border-color: #ff6b35;
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
}

/* 新闻列表页面 */
.news-layout {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 40px;
}

.news-main {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    padding: 40px;
}

.news-list {
    display: flex;
    flex-direction: column;
    gap: 25px;
    margin-bottom: 40px;
}

.news-list .news-item {
    background: #fff;
    border: 1px solid #e8e8e8;
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: stretch;
    position: relative;
}

.news-list .news-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(180deg, #ff6b35, #ff8c42);
    transform: scaleY(0);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.news-list .news-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px rgba(30, 60, 114, 0.15);
    border-color: #ff6b35;
}

.news-list .news-item:hover::before {
    transform: scaleY(1);
}

.news-list .news-item .news-date {
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    color: #fff;
    padding: 30px 25px;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-width: 110px;
    position: relative;
    overflow: hidden;
}

.news-list .news-item .news-date::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: all 0.6s ease;
}

.news-list .news-item:hover .news-date::before {
    top: -20%;
    right: -20%;
    width: 150%;
    height: 150%;
}

.news-list .news-item .news-date .day {
    font-size: 38px;
    font-weight: 800;
    display: block;
    line-height: 1;
    margin-bottom: 8px;
    position: relative;
    z-index: 1;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.news-list .news-item .news-date .month {
    font-size: 14px;
    opacity: 0.95;
    letter-spacing: 1.5px;
    font-weight: 500;
    position: relative;
    z-index: 1;
}

.news-list .news-item .news-info {
    padding: 30px 35px;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.news-list .news-item h4 {
    font-size: 19px;
    color: #2c3e50;
    margin-bottom: 15px;
    line-height: 1.6;
    font-weight: 700;
    transition: color 0.3s ease;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-list .news-item:hover h4 {
    color: #ff6b35;
}

.news-list .news-item p {
    font-size: 15px;
    color: #666;
    line-height: 1.9;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-sidebar {
    display: flex;
    flex-direction: column;
    gap: 30px;
    position: sticky;
    top: 0px;
    max-height: calc(100vh - 120px);
}

.sidebar-widget {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    padding: 30px;
    position: relative;
}

.sidebar-widget h3 {
    font-size: 20px;
    color: #2c3e50;
    margin: 0 0 25px 0;
    padding-bottom: 15px;
    border-bottom: 3px solid #ff6b35;
    font-weight: 700;
    position: relative;
}

.sidebar-widget h3::after {
    content: '';
    position: absolute;
    bottom: -3px;
    left: 0;
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #ff6b35, #ff8c42);
}

.hot-news,
.news-categories {
    list-style: none;
    margin: 0;
    padding: 0;
}

.hot-news li,
.news-categories li {
    padding: 15px 0;
    border-bottom: 1px solid #f0f0f0;
    position: relative;
    padding-left: 20px;
}

.hot-news li::before,
.news-categories li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: #ff6b35;
    font-size: 14px;
    transition: transform 0.3s ease;
}

.hot-news li:hover::before,
.news-categories li:hover::before {
    transform: translateX(5px);
}

.hot-news li:last-child,
.news-categories li:last-child {
    border-bottom: none;
}

.hot-news a,
.news-categories a {
    color: #555;
    text-decoration: none;
    font-size: 14px;
    line-height: 1.6;
    transition: all 0.3s ease;
    display: block;
}

.hot-news a:hover,
.news-categories a:hover {
    color: #ff6b35;
    padding-left: 5px;
}

/* 联系我们页面 */
.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.contact-info {
    border-radius: 8px;
    box-shadow: 0 2px 15px rgba(0,0,0,0.1);
    padding: 30px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 8px;
    transition: all 0.3s;
}

.info-item:hover {
    background: #ff6b35;
    color: #fff;
}

.info-item .icon {
    width: 50px;
    height: 50px;
    background: #ff6b35;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 20px;
}

.info-item h3 {
    margin: 0 0 5px 0;
    font-size: 16px;
    color: #2c3e50;
}

.info-item p {
    margin: 0;
    font-size: 14px;
    color: #666;
}

.contact-form {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 15px rgba(0,0,0,0.1);
    padding: 30px;
}

.contact-form h3 {
    margin: 0 0 20px 0;
    color: #2c3e50;
    font-size: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #2c3e50;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #ff6b35;
}

.btn-submit {
    background: #ff6b35;
    color: #fff;
    padding: 12px 30px;
    border: none;
    border-radius: 4px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-submit:hover {
    background: #e55a2b;
    transform: translateY(-2px);
}

.map-container {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 15px rgba(0,0,0,0.1);
    padding: 30px;
}

.map-container h3 {
    margin: 0 0 20px 0;
    color: #2c3e50;
    font-size: 20px;
}

.map {
    height: 400px;
    border-radius: 8px;
    overflow: hidden;
}

.map-placeholder {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f8f9fa;
    color: #666;
}

/* 分页 */
.pagination {
    text-align: center;
    margin-top: 30px;
}

.pagination a,
.pagination span {
    display: inline-block;
    padding: 8px 12px;
    margin: 0 4px;
    border: 1px solid #ddd;
    border-radius: 4px;
    text-decoration: none;
    color: #666;
    transition: all 0.3s;
}

.pagination a:hover,
.pagination .current {
    background: #ff6b35;
    color: #fff;
    border-color: #ff6b35;
}

/* 响应式设计 */
@media (max-width: 1400px) {
    .container {
        max-width: 1200px;
    }
}

@media (max-width: 1200px) {
    .container {
        padding: 0 25px;
    }
    
    .featured-products,
    .products-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 992px) {
    .main-header .container {
        flex-direction: column;
        gap: 20px;
    }
    
    .main-nav ul {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .banner-text h1 {
        font-size: 42px;
    }
    
    .banner-text p {
        font-size: 22px;
    }
    
    .featured-products,
    .products-grid,
    .investment-grid,
    .brand-grid,
    .album-grid,
    .video-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .news-grid {
        grid-template-columns: 1fr;
    }
    
    .company-intro-section .intro-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* 新增页面响应式 */
    .products-layout,
    .news-layout {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .products-sidebar,
    .news-sidebar .sidebar-widget {
        position: static;
    }
    
    .category-tabs {
        flex-wrap: wrap;
    }
    
    .category-tabs .tab-link {
        flex: 1 1 50%;
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    .honor-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* 新闻详情页面样式 */
.news-detail-layout {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 40px;
    align-items: start;
}

.news-detail-main {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    overflow: hidden;
}

.news-article {
    padding: 50px 60px;
}

.article-header {
    border-bottom: 2px solid #f0f0f0;
    padding-bottom: 30px;
    margin-bottom: 40px;
}

.article-title {
    font-size: 32px;
    color: #2c3e50;
    line-height: 1.5;
    margin: 0 0 25px 0;
    font-weight: 700;
}

.article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 25px;
    font-size: 14px;
    color: #666;
}

.article-meta .meta-item {
    display: flex;
    align-items: center;
    gap: 8px;
}

.article-meta .icon {
    font-size: 16px;
}

.article-intro {
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    border-left: 4px solid #ff6b35;
    padding: 25px 30px;
    margin-bottom: 40px;
    border-radius: 8px;
    font-size: 16px;
    line-height: 1.8;
    color: #555;
    font-style: italic;
}

.article-content {
    font-size: 16px;
    line-height: 2;
    color: #333;
    margin-bottom: 50px;
}

.article-content p {
    margin-bottom: 20px;
}

.article-content img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 30px 0;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.article-content h2,
.article-content h3,
.article-content h4 {
    color: #2c3e50;
    margin: 35px 0 20px 0;
    font-weight: 600;
}

.article-content h2 {
    font-size: 24px;
    border-left: 4px solid #ff6b35;
    padding-left: 15px;
}

.article-content h3 {
    font-size: 20px;
}

.article-content h4 {
    font-size: 18px;
}

.article-content ul,
.article-content ol {
    margin: 20px 0;
    padding-left: 30px;
}

.article-content li {
    margin-bottom: 10px;
    line-height: 1.8;
}

.article-content blockquote {
    border-left: 4px solid #ff6b35;
    padding: 15px 25px;
    margin: 25px 0;
    background: #f8f9fa;
    border-radius: 4px;
    color: #555;
}

.article-content code {
    background: #f4f4f4;
    padding: 2px 8px;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    font-size: 14px;
    color: #e74c3c;
}

.article-content pre {
    background: #2c3e50;
    color: #fff;
    padding: 20px;
    border-radius: 8px;
    overflow-x: auto;
    margin: 25px 0;
}

.article-content pre code {
    background: none;
    color: #fff;
    padding: 0;
}

.article-footer {
    border-top: 2px solid #f0f0f0;
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.article-tags {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.article-tags strong {
    color: #2c3e50;
    font-size: 15px;
}

.article-tags .tag {
    display: inline-block;
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    color: #555;
    padding: 6px 16px;
    border-radius: 20px;
    text-decoration: none;
    font-size: 13px;
    transition: all 0.3s ease;
    border: 1px solid #e0e0e0;
}

.article-tags .tag:hover {
    background: linear-gradient(135deg, #ff6b35, #ff8c42);
    color: #fff;
    border-color: #ff6b35;
    transform: translateY(-2px);
}

.article-actions {
    display: flex;
    gap: 15px;
}

.btn-back {
    display: inline-block;
    padding: 10px 25px;
    background: linear-gradient(135deg, #1e3c72, #2a5298);
    color: #fff;
    text-decoration: none;
    border-radius: 25px;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(30, 60, 114, 0.3);
}

.btn-back:hover {
    background: linear-gradient(135deg, #ff6b35, #ff8c42);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 107, 53, 0.4);
}

.article-nav {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2px;
    background: #f0f0f0;
    border-top: 2px solid #f0f0f0;
}

.article-nav .nav-item {
    background: #fff;
    padding: 25px 30px;
    transition: all 0.3s ease;
}

.article-nav .nav-item:hover:not(.disabled) {
    background: #f8f9fa;
}

.article-nav .nav-label {
    display: block;
    font-size: 13px;
    color: #999;
    margin-bottom: 10px;
    font-weight: 600;
}

.article-nav .nav-item a {
    color: #2c3e50;
    text-decoration: none;
    font-size: 15px;
    line-height: 1.6;
    display: block;
    transition: color 0.3s ease;
}

.article-nav .nav-item a:hover {
    color: #ff6b35;
}

.article-nav .nav-item.disabled {
    opacity: 0.5;
}

.article-nav .nav-item.disabled span:not(.nav-label) {
    color: #999;
    font-size: 15px;
}

.article-nav .nav-item.prev {
    text-align: left;
}

.article-nav .nav-item.next {
    text-align: right;
}

/* 侧边栏热门新闻样式优化 */
.news-sidebar .hot-news li a {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 15px;
}

.news-sidebar .hot-news .news-title {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.news-sidebar .hot-news .news-date {
    flex-shrink: 0;
    font-size: 12px;
    color: #999;
    background: #f8f9fa;
    padding: 4px 10px;
    border-radius: 12px;
}

.news-sidebar .hot-news li:hover .news-date {
    background: #ff6b35;
    color: #fff;
}

.news-sidebar .hot-news li.empty {
    color: #999;
    padding-left: 0;
    border: none;
}

.news-sidebar .hot-news li.empty::before {
    display: none;
}

@media (max-width: 768px) {
    .section-header h2 {
        font-size: 28px;
    }
    
    .banner-section {
        height: 400px;
    }
    
    .banner-text h1 {
        font-size: 32px;
    }
    
    .banner-text p {
        font-size: 18px;
    }
    
    .featured-products,
    .products-grid,
    .investment-grid,
    .brand-grid,
    .album-grid,
    .video-grid,
    .hot-products-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .main-nav li a {
        padding: 12px 18px;
        font-size: 14px;
    }
    
    .company-intro-section .intro-content {
        padding: 30px;
    }
    
    .intro-text h2 {
        font-size: 28px;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    /* 新增页面响应式 */
    .page-header h1 {
        font-size: 28px;
    }
    
    .products-main,
    .news-main,
    .tab-content {
        padding: 25px;
    }
    
    .filter-bar {
        flex-direction: column;
        align-items: stretch;
        gap: 20px;
    }
    
    .filter-item {
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
    }
    
    .filter-item select {
        width: 100%;
    }
    
    .news-list .news-item {
        flex-direction: column;
    }
    
    .news-list .news-item .news-date {
        min-width: auto;
        padding: 15px;
    }
    
    .category-tabs .tab-link {
        flex: 1 1 100%;
        padding: 15px 20px;
        font-size: 14px;
    }
    
    .honor-grid {
        grid-template-columns: 1fr;
    }
    
    .news-detail-layout {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .news-article {
        padding: 30px 25px;
    }
    
    .article-title {
        font-size: 24px;
    }
    
    .article-meta {
        gap: 15px;
    }
    
    .article-content {
        font-size: 15px;
    }
    
    .article-footer {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .article-nav {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .banner-section {
        height: 300px;
    }
    
    .banner-text h1 {
        font-size: 24px;
    }
    
    .banner-text p {
        font-size: 14px;
    }
    
    .section-header h2 {
        font-size: 24px;
    }
    
    .featured-section,
    .company-intro-section,
    .news-section,
    .latest-supply-section,
    .investment-section,
    .brand-section,
    .album-section,
    .video-section {
        padding: 50px 0;
    }
    
    .main-nav ul {
        gap: 0;
    }
    
    .main-nav li a {
        padding: 10px 12px;
        font-size: 13px;
    }
}

/* 荣誉资质页面 */
.honor-categories {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    padding: 50px;
}

.honor-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 35px;
}

.honor-item {
    background: #fff;
    border: 2px solid #f0f0f0;
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.4s ease;
    cursor: pointer;
}

.honor-item a {
    text-decoration: none;
    display: block;
}

.honor-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
    border-color: #ff6b35;
}

.honor-item .honor-image {
    position: relative;
    overflow: hidden;
    height: 320px;
    background: #f8f9fa;
}

.honor-item .honor-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.honor-item:hover .honor-image img {
    transform: scale(1.1);
}

.honor-item .honor-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: linear-gradient(135deg, #ff6b35, #ff8c42);
    color: #fff;
    padding: 8px 18px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(255, 107, 53, 0.4);
}

.honor-item .honor-info {
    padding: 25px;
    text-align: center;
}

.honor-item h4 {
    font-size: 17px;
    color: #2c3e50;
    margin-bottom: 10px;
    font-weight: 600;
    line-height: 1.4;
}

.honor-item .honor-date {
    font-size: 13px;
    color: #999;
    margin-top: 8px;
}

.honor-item .honor-desc {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
    margin-top: 12px;
}

/* 分页样式 */
.pagination {
    text-align: center;
    margin-top: 50px;
    padding-top: 30px;
    border-top: 2px solid #f0f0f0;
}

.pagination a,
.pagination span {
    display: inline-block;
    padding: 10px 16px;
    margin: 0 5px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    text-decoration: none;
    color: #666;
    transition: all 0.3s ease;
    font-weight: 500;
    min-width: 45px;
}

.pagination a:hover {
    background: linear-gradient(135deg, #ff6b35, #ff8c42);
    color: #fff;
    border-color: #ff6b35;
    transform: translateY(-2px);
}

.pagination .current {
    background: linear-gradient(135deg, #1e3c72, #2a5298);
    color: #fff;
    border-color: #1e3c72;
}

.pagination .disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.pagination .disabled:hover {
    background: transparent;
    color: #666;
    border-color: #e0e0e0;
    transform: none;
}

/* 联系我们页面 */
.contact-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.contact-card {
    background: #fff;
    border-radius: 12px;
    padding: 35px 30px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    display: flex;
    align-items: flex-start;
    gap: 20px;
    transition: all 0.4s ease;
    border: 2px solid transparent;
}

.contact-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
    border-color: #ff6b35;
}

.contact-card .card-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #ff6b35, #ff8c42);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 8px 20px rgba(255, 107, 53, 0.3);
}

.contact-card .icon-emoji {
    font-size: 32px;
}

.contact-card .card-content {
    flex: 1;
}

.contact-card h3 {
    font-size: 16px;
    color: #2c3e50;
    margin: 0 0 10px 0;
    font-weight: 600;
}

.contact-card p {
    font-size: 15px;
    color: #666;
    margin: 0;
    line-height: 1.6;
    word-break: break-all;
}

.contact-card p a {
    color: #ff6b35;
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-card p a:hover {
    color: #e55a2b;
    text-decoration: underline;
}

/* 底部区域 */
.contact-bottom {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 60px;
}

.message-section,
.map-section {
    background: #fff;
    border-radius: 12px;
    padding: 40px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
}

.section-title {
    margin-bottom: 30px;
    text-align: center;
}

.section-title h2 {
    font-size: 28px;
    color: #2c3e50;
    margin: 0 0 10px 0;
    font-weight: 700;
}

.section-title p {
    font-size: 14px;
    color: #999;
    margin: 0;
}

/* 表单样式 */
.contact-form {
    max-width: 100%;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 10px;
    font-weight: 600;
    color: #2c3e50;
    font-size: 15px;
}

.form-group .required {
    color: #ff6b35;
    margin-left: 3px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 14px;
    transition: all 0.3s ease;
    font-family: inherit;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #ff6b35;
    box-shadow: 0 0 0 4px rgba(255, 107, 53, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-actions {
    margin-top: 30px;
}

.btn-submit {
    background: linear-gradient(135deg, #1e3c72, #2a5298);
    color: #fff;
    padding: 16px 40px;
    border: none;
    border-radius: 30px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 6px 20px rgba(30, 60, 114, 0.3);
    display: inline-flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    justify-content: center;
}

.btn-submit:hover {
    background: linear-gradient(135deg, #ff6b35, #ff8c42);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(255, 107, 53, 0.4);
}

.btn-submit .btn-icon {
    font-size: 20px;
    transition: transform 0.3s ease;
}

.btn-submit:hover .btn-icon {
    transform: translateX(5px);
}

/* 地图区域 */
.map-wrapper {
    border-radius: 12px;
    overflow: hidden;
    height: 450px;
    background: #f8f9fa;
}

.map-wrapper iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.map-placeholder {
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    color: #666;
}

.map-placeholder .placeholder-icon {
    font-size: 60px;
    margin-bottom: 20px;
    opacity: 0.5;
}

.map-placeholder p {
    margin: 5px 0;
    font-size: 16px;
}

.map-placeholder .placeholder-address {
    color: #ff6b35;
    font-weight: 600;
    margin-top: 15px;
    max-width: 80%;
    text-align: center;
}

/* 响应式设计 */
@media (max-width: 1200px) {
    .contact-cards {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .contact-bottom {
        grid-template-columns: 1fr;
    }
    
    .map-wrapper {
        height: 350px;
    }
}

@media (max-width: 768px) {
    .contact-cards {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .message-section,
    .map-section {
        padding: 30px 20px;
    }
    
    .contact-card {
        padding: 25px 20px;
    }
    
    .contact-card .card-icon {
        width: 60px;
        height: 60px;
    }
    
    .contact-card .icon-emoji {
        font-size: 28px;
    }
}

@media (max-width: 480px) {
    .section-title h2 {
        font-size: 24px;
    }
    
    .btn-submit {
        padding: 14px 30px;
        font-size: 15px;
    }
}
/* 公司统计信息样式 */
.company-stats {
    display: flex;
    align-items: center;
    gap: 25px;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid #f0f0f0;
    flex-wrap: wrap;
}

.stat-item {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    color: #555;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    border: 1px solid #e0e0e0;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 107, 53, 0.1), transparent);
    transition: left 0.6s ease;
}

.stat-item:hover {
    background: linear-gradient(135deg, #ff6b35, #ff8c42);
    color: #fff;
    border-color: #ff6b35;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 107, 53, 0.3);
}

.stat-item:hover::before {
    left: 100%;
}

.stat-item:first-child {
    background: linear-gradient(135deg, #1e3c72, #2a5298);
    color: #fff;
    border-color: #1e3c72;
}

.stat-item:first-child:hover {
    background: linear-gradient(135deg, #ff6b35, #ff8c42);
    border-color: #ff6b35;
}

/* 为统计数字添加图标效果 */
.stat-item::after {
    content: '';
    width: 6px;
    height: 6px;
    background: currentColor;
    border-radius: 50%;
    opacity: 0.6;
    margin-left: 5px;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .company-stats {
        gap: 15px;
        justify-content: center;
    }
    
    .stat-item {
        font-size: 12px;
        padding: 6px 12px;
    }
}

@media (max-width: 480px) {
    .company-stats {
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
    }
    
    .stat-item {
        justify-content: center;
        text-align: center;
    }
}

/* 产品详情页重新设计样式 */
.product-detail-wrapper {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    overflow: hidden;
}

.detail-header-new {
  display: flex; /* 保持小图+信息并排布局 */
  position: relative; /* 关键：让绝对定位的 .big 以它为基准 */
  gap: 20px; /* 小图和信息之间的间距 */
}

.detail-gallery .image-box {
    border: 1px solid #eee;
    border-radius: 12px;
    overflow: hidden;
    background: #fff;
    transition: transform 0.3s ease;
}

.detail-gallery .image-box:hover {
    transform: scale(1.02);
}

.detail-gallery img {
    width: 100%;
    display: block;
    aspect-ratio: 1;
    object-fit: contain;
}

.product-title {
    font-size: 28px;
    color: #2c3e50;
    margin-bottom: 20px;
    line-height: 1.4;
    font-weight: 700;
}

.price-section {
    background: linear-gradient(90deg, #fff5f2 0%, #fff 100%);
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 30px;
}

.price-label {
    color: #666;
    font-size: 14px;
    margin-right: 15px;
}

.price-value {
    color: #ff6b35;
    font-size: 32px;
    font-weight: 700;
}

.specs-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px 30px;
    margin-bottom: 40px;
}

.spec-item {
    font-size: 14px;
    display: flex;
    border-bottom: 1px dashed #eee;
    padding-bottom: 10px;
}

.spec-label {
    color: #999;
    width: 80px;
}

.spec-value {
    color: #444;
}

.btn-primary-lg {
    display: inline-block;
    background: linear-gradient(135deg, #ff6b35, #ff8c42);
    color: #fff;
    padding: 15px 45px;
    border-radius: 30px;
    font-size: 18px;
    font-weight: 600;
    text-decoration: none;
    box-shadow: 0 6px 20px rgba(255, 107, 53, 0.3);
    transition: all 0.3s ease;
}

.btn-primary-lg:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(255, 107, 53, 0.4);
}

.contact-tip {
    display: block;
    font-size: 12px;
    color: #999;
    margin-top: 12px;
}

.detail-content-section {
    padding: 40px;
}

.section-tabs {
    border-bottom: 2px solid #f0f0f0;
    margin-bottom: 30px;
    display: flex;
    gap: 20px;
}

.tab-btn {
    display: inline-block;
    padding: 10px 10px;
    font-size: 18px;
    font-weight: 600;
    color: #666;
    border-bottom: 3px solid transparent;
    cursor: pointer;
    transition: all 0.3s ease;
}

.tab-btn.active {
    color: #ff6b35;
    border-bottom-color: #ff6b35;
}

.tab-content-detail {
    display: none;
}

.tab-content-detail.active {
    display: block;
}

.rich-text-content {
    font-size: 16px;
    line-height: 2;
    color: #444;
}

.config-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 10px;
}

.config-table td {
    padding: 12px 20px;
    border: 1px solid #eee;
    width: auto;
}

.config-label {
    width: 150px;
    background: #f9f9f9;
    color: #666;
    font-weight: 600;
}

.config-value {
    color: #333;
}

.empty-content-tip {
    padding: 30px;
    text-align: center;
    color: #999;
    background: #fdfdfd;
    border: 1px dashed #eee;
    border-radius: 8px;
    font-size: 14px;
}

.detail-related-section {
    padding: 40px;
    background: #fafafa;
}

.sub-title span {
    color: #ff6b35;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.sub-title h3 {
    font-size: 24px;
    margin: 5px 0 30px;
    color: #2c3e50;
}

/* 响应式适配 */
@media (max-width: 992px) {
    .detail-header-new {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    .detail-gallery {
        max-width: 500px;
        margin: 0 auto;
    }
}




/* 放大镜专用样式，保持精准比例 */
.magnifier-container {
  width: 400px; /* 小图固定宽度 */
  height: 400px;
  position: relative; /* 给 .mask 做定位参考 */
}

.magnifier-container .small {
  width: 100%;
  height: 100%;
  border: 1px solid #eee;
  position: relative;
}

.magnifier-container .small img {
  width: 100%;
  height: 100%;
  display: block;
}

.magnifier-container .mask {
  width: 150px;
  height: 150px;
  background: rgba(255,255,255,0.3);
  position: absolute;
  display: none;
  pointer-events: none;
  z-index: 10;
}
.magnifier-container .big {
  width: 400px;
  height: 400px;
  border: 1px solid #eee;
  overflow: hidden;
  position: absolute; /* 关键：脱离文档流，悬浮覆盖 */
  left: 400px; /* 对齐小图右侧，刚好覆盖在 .detail-info-box 上方 */
  top: 0;
  display: none;
  z-index: 20; /* 层级高于信息区 */
  background: #fff; /* 避免透明透出下面的信息 */
}
.magnifier-container .big img {
  width: 1600px; /* 4倍放大，和小图尺寸对应 */
  height: 1600px;
  position: absolute;
}
.detail-info-box {
  flex: 1; /* 自动占满剩余宽度 */
  padding: 0 20px;
}