/* 全局样式 */
:root {
    --primary-color: #0056b3;
    --secondary-color: #004494;
    --accent-color: #ff6b00;
    --light-color: #f8f9fa;
    --dark-color: #343a40;
    --text-color: #333;
    --border-color: #dee2e6;
}

body {
    font-family: 'Microsoft YaHei', 'PingFang SC', 'Helvetica Neue', Arial, sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: all 0.3s ease;
}

a:hover {
    color: var(--secondary-color);
}

.bg-blue {
    background-color: var(--primary-color);
}

/* 导航栏 */
.navbar {
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    /* padding: 15px 0; */
}

.navbar-brand img.logo {
    height: 50px;
}

.navbar-nav .nav-link {
    font-weight: 500;
    padding: 0.5rem 1rem;
    position: relative;
}

.navbar-light .navbar-nav .nav-link.active,
.navbar-nav .nav-link:hover {
    color: var(--primary-color);
}

.navbar-nav .nav-link.active::after,
.navbar-nav .nav-link:hover::after {
    content: '';
    position: absolute;
    width: 60%;
    height: 2px;
    background-color: var(--primary-color);
    bottom: 0;
    left: 20%;
    transition: all 0.3s ease;
}

/* 轮播图 */
.hero-section {
    margin-top: 80px;
}

.carousel-item {
    height: 600px;
}

.carousel-item img {
    object-fit: cover;
    height: 100%;
    width: 100%;
}

.carousel-caption {
    bottom: 25%;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.carousel-caption h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.carousel-caption p {
    font-size: 1.5rem;
}

/* 公司简介 */
.section-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.section-subtitle {
    font-size: 1.75rem;
    font-weight: 600;
    margin-bottom: 2rem;
}

.company-quote {
    font-size: 1.1rem;
}

.company-image img {
    width: 100%;
}

/* 产品展示 */
.products-section {
    padding: 80px 0;
    background-color: #333;
    position: relative;
    overflow: hidden;
    color: white;
}

.products-bg-decoration {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    object-fit: cover;
}

.products-section .container {
    position: relative;
    z-index: 2;
}

.products-section .section-title {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
}

.products-section .section-subtitle {
    font-size: 2rem;
    font-weight: 600;
    text-align: center;
    margin-bottom: 20px;
    color: white;
}

.products-title-line {
    width: 80px;
    height: 3px;
    background-color: white;
    margin: 0 auto 50px;
    display: block;
}

.product-card {
    background-color: transparent;
    overflow: hidden;
    transition: all 0.3s ease;
    margin-bottom: 30px;
    position: relative;
}

.product-card:hover {
    transform: translateY(-10px);
}

.product-img {
    height: 180px;
    overflow: hidden;
    position: relative;
    border: 3px solid rgba(255, 255, 255, 0.1);
}

.product-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.5s ease;
}

.product-img a {
    display: block;
    width: 100%;
    height: 100%;
    position: relative;
}

.product-img a:hover {
    text-decoration: none;
}

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

.product-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0));
    opacity: 0;
    transition: all 0.3s ease;
}

.product-card:hover .product-overlay {
    opacity: 1;
}

.view-all-products {
    text-align: center;
    margin-top: 30px;
}

.btn-view-all {
    display: inline-block;
    padding: 12px 30px;
    background-color: transparent;
    color: white;
    border: 2px solid white;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-view-all:hover {
    background-color: white;
    color: #333;
}

@media (max-width: 1199px) {
    .product-img {
        height: 160px;
    }
}

@media (max-width: 991px) {
    .products-section {
        padding: 60px 0;
    }
    
    .products-section .section-title {
        margin-bottom: 40px;
    }
    
    .product-img {
        height: 140px;
    }
}

@media (max-width: 767px) {
    .products-section {
        padding: 50px 0;
    }
    
    .products-section .section-subtitle {
        font-size: 1.5rem;
    }
    
    .product-img {
        height: 120px;
    }
}

@media (max-width: 575px) {
    .product-img {
        height: 100px;
    }
}

/* 厂区设备 */
.equipment-section {
    padding: 80px 0;
    position: relative;
    background-color: #fff;
    overflow: hidden;
}

.equipment-bg-decoration {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    object-fit: cover;
}

.equipment-section .container {
    position: relative;
    z-index: 2;
}

.equipment-title-wrapper {
    padding: 0 15px;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    padding-top: 112px;
}

.equipment-section .section-subtitle {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: #333;
    text-align: center ;
}

.equipment-title-line {
    width: 60px;
    height: 3px;
    background-color: #0056b3;
    margin-bottom: 20px;
    display: block;
}

.equipment-intro {
    color: #666;
    margin-bottom: 20px;
    font-size: 1rem;
    line-height: 1.6;
}

.equipment-item {
    margin-bottom: 0;
    position: relative;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.equipment-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.12);
}

.equipment-img {
    position: relative;
    overflow: hidden;
    height: 337px;
}

.equipment-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.5s ease;
}

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

.view-more-item {
    padding: 0 15px;
    height: 280px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background-color: transparent;
    transition: all 0.3s ease;
}

.view-more-item:hover .view-more-circle {
    transform: scale(1.1);
}

.view-more-item:hover .view-more-text {
    color: #2957A4;
}

.view-more-item a {
    text-decoration: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
}

.view-more-circle {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: #3D70C4;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    transition: all 0.3s ease;
    color: white;
    font-size: 30px;
}

.view-more-text {
    color: #3D70C4;
    text-align: center;
    font-size: 16px;
    font-weight: 500;
}

.mt-4 {
    margin-top: 1.5rem !important;
}

@media (max-width: 1199px) {
    .equipment-img {
        height: 240px;
    }
    
    .view-more-item {
        height: 240px;
    }
}

@media (max-width: 991px) {
    .equipment-section {
        padding: 60px 0;
    }
    
    .equipment-title-wrapper {
        margin-bottom: 30px;
        text-align: center;
        padding-top: 0;
    }
    
    .equipment-title-line {
        margin: 0 auto 20px;
    }
    
    .equipment-img {
        height: 220px;
    }
    
    .view-more-item {
        height: 220px;
    }
}

@media (max-width: 767px) {
    .equipment-section {
        padding: 50px 0;
    }
    
    .equipment-section .section-subtitle {
        font-size: 1.5rem;
    }
    
    .equipment-img {
        height: 200px;
        margin-bottom: 15px;
    }
    
    .view-more-item {
        height: 200px;
        margin-bottom: 15px;
    }
    
    .mt-4 {
        margin-top: 1rem !important;
    }
}

@media (max-width: 575px) {
    .equipment-img {
        height: 180px;
    }
    
    .view-more-item {
        height: 180px;
    }
}

/* 新闻中心 - 首页样式 */
.news-section {
    padding: 80px 0;
    position: relative;
    background-color: #fff;
    overflow: hidden;
}

.news-bg-decoration {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    object-fit: cover;
    opacity: 0.05;
}

.news-section .container {
    position: relative;
    z-index: 2;
}

.news-section .section-title {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
}

.news-section .section-subtitle {
    font-size: 2rem;
    font-weight: 600;
    text-align: center;
    margin-bottom: 20px;
    color: #333;
}

.news-title-line {
    width: 80px;
    height: 3px;
    background-color: #0056b3;
    margin: 0 auto 50px;
    display: block;
}

.news-card {
    background-color: #fff;
    border-radius: 0;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    height: 100%;
    transition: all 0.3s ease;
    margin-bottom: 30px;
}

.news-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.12);
}

.news-img {
    height: 200px;
    overflow: hidden;
    position: relative;
}

.news-img a {
    display: block;
    width: 100%;
    height: 100%;
}

.news-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.5s ease;
}

.news-card:hover .news-img img {
    transform: scale(1.05);
}

.news-img .news-date {
    position: absolute;
    bottom: 0;
    right: 26px;
    background-color: #0056b3;
    color: #fff;
    padding: 10px 15px;
    text-align: center;
    z-index: 2;
}

.news-img .news-date .day {
    font-size: 1.2rem;
    font-weight: 700;
    display: block;
    line-height: 1;
    margin-bottom: 5px;
}

.news-img .news-date .month {
    font-size: 0.9rem;
}

.news-card .news-content {
    padding: 20px;
    position: relative;
}

.news-card .news-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 15px;
    line-height: 1.4;
    height: 2.8rem;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    color: #0056b3;
}

.news-card .news-desc {
    color: #666;
    margin-bottom: 15px;
    font-size: 0.9rem;
    line-height: 1.5;
    height: 4rem;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}

.news-card .news-link {
    display: inline-block;
    color: #0056b3;
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.news-card .news-link:hover {
    color: #004494;
    text-decoration: none;
}

.news-card .news-link i {
    margin-left: 5px;
    font-size: 0.8rem;
}

.view-all-news {
    text-align: center;
    margin-top: 40px;
}

.btn-view-all-news {
    display: inline-block;
    padding: 12px 30px;
    background-color: #0056b3;
    color: white;
    border: 2px solid transparent;
    font-weight: 500;
    transition: all 0.3s ease;
    text-decoration: none;
}

.btn-view-all-news:hover {
    background-color: white;
    color: #0056b3;
    border-color: #0056b3;
}

/* 新闻列表页面样式 */
.news-content-section {
    padding: 40px 0 80px;
    background-color: #ffffff;
}

/* 新闻列表样式 */
.news-list {
    margin-bottom: 40px;
}

.news-item {
    margin-bottom: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid #eee;
}

.news-item:last-child {
    border-bottom: none;
}

.news-image {
    position: relative;
    overflow: hidden;
    margin-bottom: 15px;
}

.news-image img {
    width: 100%;
    height: auto;
    transition: all 0.5s ease;
}

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

.news-image .news-date {
    position: absolute;
    bottom: 0;
    right: 0;
    background-color: rgba(255, 255, 255, 0.8);
    color: #666;
    padding: 5px 10px;
    text-align: center;
}

.news-image .news-date .date-day {
    font-size: 1.2rem;
    font-weight: 500;
    display: inline-block;
    line-height: 1;
}

.news-item .news-content {
    padding: 0;
}

.news-item .news-title {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 15px;
    line-height: 1.4;
}

.news-item .news-title a {
    color: #333;
    text-decoration: none;
    transition: all 0.3s ease;
}

.news-item .news-title a:hover {
    color: #004494;
}

.news-item .news-desc {
    color: #666;
    margin-bottom: 20px;
    line-height: 1.6;
}

.news-item .news-more {
    margin-top: 15px;
}

.news-item .read-more {
    color: #888;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.news-item .read-more:hover {
    color: #004494;
}

.news-item .read-more i {
    margin-left: 5px;
    transition: transform 0.3s ease;
}

.news-item .read-more:hover i {
    transform: translateX(5px);
}

/* 新闻分页样式 */
.pagination-wrapper {
    margin-top: 40px;
}

.pagination {
    justify-content: center;
}

.pagination .page-item .page-link {
    color: #666;
    border: 1px solid #ddd;
    margin: 0 3px;
    min-width: 35px;
    height: 35px;
    line-height: 35px;
    text-align: center;
    padding: 0;
    font-size: 14px;
    border-radius: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pagination .page-item.active .page-link {
    background-color: #004494;
    border-color: #004494;
    color: #fff;
}

.pagination .page-item .page-link:hover {
    background-color: #f0f0f0;
    color: #004494;
}

.pagination .page-item.disabled .page-link {
    color: #ccc;
    pointer-events: none;
}

/* 响应式调整 */
@media (max-width: 991px) {
    .news-content-section {
        padding: 30px 0 60px;
    }
    
    .news-item {
        margin-bottom: 25px;
        padding-bottom: 25px;
    }
    
    .news-item .news-title {
        font-size: 1.3rem;
    }
}

@media (max-width: 767px) {
    .news-content-section {
        padding: 20px 0 40px;
    }
    
    .news-item {
        margin-bottom: 20px;
        padding-bottom: 20px;
    }
    
    .news-image {
        margin-bottom: 20px;
    }
    
    .news-item .news-title {
        font-size: 1.2rem;
        margin-bottom: 10px;
    }
    
    .news-item .news-desc {
        margin-bottom: 15px;
    }
    
    .news-image .news-date {
        padding: 8px 12px;
    }
    
    .news-image .news-date .date-day {
        font-size: 1rem;
    }
    
    .pagination-wrapper {
        margin-top: 30px;
    }
}

/* 页脚 */
.footer {
    position: relative;
    background-color: #1a2340;
    color: #fff;
    overflow: hidden;
}

.footer-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}

.footer .container {
    position: relative;
    z-index: 2;
}

/* 首页页脚样式 - 开始 */
.footer-top {
    padding: 40px 0;
    position: relative;
}

.footer-top::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: rgba(255, 255, 255, 0.2);
}

.footer-top-content {
    display: flex;
    align-items: center;
}

.footer-logo-wrapper {
    flex-shrink: 0;
    padding-right: 20px;
}

.footer-logo {
    height: 60px;
}

/* 页脚竖线分隔 */
.footer-divider {
    width: 1px;
    height: 80px;
    background-color: rgba(255, 255, 255, 0.3);
    margin: 0 30px;
    flex-shrink: 0;
}

/* 公司信息样式 */
.company-info {
    display: flex;
    flex-direction: column;
    gap: 15px;
    flex-grow: 1;
}

.info-row {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.info-item {
    display: flex;
    align-items: center;
    white-space: nowrap;
}

.info-label {
    color: #aba5a5;
    font-weight: 500;
    margin-right: 5px;
}

.info-text {
    color: #aba5a5;
}

.ml-3 {
    margin-left: 15px;
}

/* 页脚下部分 */
.footer-bottom {
    padding: 15px 0;
    position: relative;
}

.footer-bottom::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    /*background-color: rgba(255, 255, 255, 1);*/
}

.copyright {
    text-align: left;
}

.copyright p {
    margin-bottom: 0;
    color: #aba5a5;
    font-size: 0.9rem;
}

.footer-social {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    color: #fff;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.social-icon:hover {
    background-color: #0056b3;
    color: #fff;
    text-decoration: none;
}

@media (max-width: 991px) {
    .footer-top {
        padding: 30px 0;
    }
    
    .footer-top-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-logo-wrapper {
        margin-bottom: 20px;
        padding-right: 0;
    }
    
    .footer-divider {
        display: none;
    }
    
    .company-info {
        text-align: center;
    }
    
    .info-row {
        justify-content: center;
    }
    
    .copyright {
        text-align: center;
        margin-bottom: 15px;
    }
    
    .footer-social {
        justify-content: center;
    }
}

@media (max-width: 767px) {
    .info-row {
        flex-direction: column;
        gap: 10px;
        align-items: center;
    }
    
    .info-item {
        justify-content: center;
    }
}

@media (max-width: 575px) {
    .footer-logo {
        height: 50px;
    }
    
    /*.info-item {
        flex-direction: column;
        align-items: center;
    }
    
    .info-label {
        margin-right: 0;
        margin-bottom: 5px;
    }
    
    .ml-3 {
        margin-left: 0;
        margin-top: 5px;
    }*/
}
/* 首页页脚样式 - 结束 */

/* About页面页脚样式 - 开始 */
/* 页脚内容布局 */
.about-footer .footer-content {
    display: flex;
    flex-wrap: wrap;
    padding: 50px 0 30px;
    justify-content: space-between;
}

.about-footer .footer-section {
    flex: 1;
    min-width: 200px;
    margin-bottom: 30px;
    padding-right: 20px;
}

.about-footer .footer-heading {
    color: #fff;
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.about-footer .footer-heading::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 40px;
    height: 2px;
    background-color: #0056b3;
}

/* 联系我们列表 */
.about-footer .footer-contact-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.about-footer .footer-contact-list li {
    margin-bottom: 10px;
    color: #aba5a5;
    font-size: 14px;
}

.about-footer .contact-label {
    font-weight: 500;
    margin-right: 5px;
}

/* 导航和产品列表 */
.about-footer .footer-nav-list,
.about-footer .footer-product-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.about-footer .footer-nav-list li,
.about-footer .footer-product-list li {
    margin-bottom: 10px;
}

.about-footer .footer-nav-list a,
.about-footer .footer-product-list a {
    color: #aba5a5;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease;
}

.about-footer .footer-nav-list a:hover,
.about-footer .footer-product-list a:hover {
    color: #fff;
}

/* 页脚底部版权部分 */
.about-footer .footer-bottom {
    padding: 15px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    position: relative;
}

.about-footer .footer-bottom::before {
    display: none;
}

.about-footer .copyright-social {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.about-footer .copyright {
    color: #aba5a5;
    font-size: 14px;
    margin: 0;
}

.about-footer .social-icons {
    display: flex;
    gap: 10px;
}

.about-footer .social-icon {
    width: 32px;
    height: 32px;
}

/* 响应式调整 */
@media (max-width: 991px) {
    .about-footer .footer-content {
        padding: 30px 0 20px;
    }
    
    .about-footer .footer-section {
        flex: 0 0 50%;
        padding-right: 15px;
    }
}

@media (max-width: 767px) {
    .about-footer .footer-section {
        flex: 0 0 100%;
    }
    
    .about-footer .copyright-social {
        flex-direction: column;
        text-align: center;
    }
    
    .about-footer .copyright {
        margin-bottom: 15px;
    }
}
/* About页面页脚样式 - 结束 */

/* 返回顶部按钮 */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: #0056b3;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 999;
    cursor: pointer;
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background-color: #004494;
}

@media (max-width: 991px) {
    .footer-top {
        padding: 30px 0;
    }
    
    .footer-top-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-logo-wrapper {
        margin-bottom: 20px;
        padding-right: 0;
    }
    
    .footer-divider {
        display: none;
    }
    
    .company-info {
        text-align: center;
    }
    
    .info-row {
        justify-content: center;
    }
    
    .copyright {
        text-align: center;
        margin-bottom: 15px;
    }
    
    .footer-social {
        justify-content: center;
    }
}

@media (max-width: 767px) {
    .info-row {
        flex-direction: column;
        gap: 10px;
        align-items: center;
    }
    
    .info-item {
        justify-content: center;
    }
}

/* 响应式设计 */
@media (max-width: 1199.98px) {
    .carousel-item {
        height: 500px;
    }
    
    .carousel-caption h1 {
        font-size: 2.5rem;
    }
}

@media (max-width: 991.98px) {
    .carousel-item {
        height: 400px;
    }
    
    .carousel-caption h1 {
        font-size: 2rem;
    }
    
    .carousel-caption p {
        font-size: 1.25rem;
    }
    
    .company-profile .col-lg-6:first-child {
        margin-bottom: 2rem;
    }
}

@media (max-width: 767.98px) {
    .carousel-item {
        height: 300px;
    }
    
    .carousel-caption h1 {
        font-size: 1.75rem;
    }
    
    .carousel-caption p {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .section-subtitle {
        font-size: 1.5rem;
    }
}

@media (max-width: 575.98px) {
    .carousel-item {
        height: 250px;
    }
    
    .carousel-caption h1 {
        font-size: 1.5rem;
    }
    
    .carousel-caption p {
        font-size: 0.9rem;
    }
} 

 /* 导航栏样式补充 */
.navbar-nav .nav-item {
    position: relative;
}
.navbar-nav .enli {
    padding: 0 1rem;
}
.navbar-nav .nav-link {
    padding: 0.5rem 1.5rem;
    text-align: center;
}
.navbar-nav .nav-link:hover {
    color: #0056b3 !important;
    text-decoration: none;
}
/* 移除Bootstrap默认的下划线效果 */
.navbar-nav .nav-link:hover,
.navbar-nav .nav-link:focus {
    text-decoration: none !important;
}
/* 移除active状态下的下划线 */
.navbar-nav .nav-link.active::after,
.navbar-nav .nav-link:hover::after {
    display: none;
} 
.navbar-nav .dropdown-menu {
    margin-top: 0;
    border-radius: 0;
    border-top: 2px solid #0056b3;
    padding: 10px;
}
/*.navbar-nav .dropdown-menu:before {
    content: '';
    position: absolute;
    top: -8px;
    left: 50%;
    margin-left: -4px;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-bottom: 8px solid #0056b3;
}*/
/* 下拉菜单项样式 */
.navbar-nav .dropdown-item {
    text-align: center;
    padding: 8px 15px;
}
/* 下拉菜单项之间的分隔线 */
.navbar-nav .dropdown-item:not(:last-child) {
    border-bottom: 1px solid #eee;
    padding-bottom: 8px;
    margin-bottom: 8px;
}
.navbar-nav .dropdown-item:hover {
    background-color: #0056b3;
    color: white;
}
.navbar-nav .dropdown:hover .dropdown-menu {
    display: block;
}
/* 隐藏下拉箭头 */
.navbar-nav .dropdown-toggle::after {
    display: none;
}
/* 语言选择样式 */
.language-selector {
    display: flex;
    align-items: center;
    padding-left: 30px;
}
.language-selector .nav-link {
    padding: 0.5rem 0.75rem;
    width: auto;
}
.language-selector .divider {
    width: 1px;
    height: 16px;
    background-color: #ddd;
    margin: 0 2px;
}

/* 小屏幕导航菜单优化 */
@media (max-width: 991.98px) {
    .navbar-brand img.logo {
        height: 40px; /* 减小logo尺寸 */
    }
    
    .navbar-nav .nav-link {
        width: auto; /* 自适应宽度 */
        text-align: left; /* 左对齐 */
        padding: 0.75rem 1rem; /* 增加垂直内边距 */
        border-bottom: 1px solid #f1f1f1; /* 添加下边框 */
    }
    
    .navbar-nav .nav-item:last-child .nav-link {
        border-bottom: none; /* 最后一个菜单项不显示边框 */
    }
    
    /* 小屏幕下拉菜单样式调整 */
    .navbar-nav .dropdown-menu {
        border: none; /* 移除边框 */
        padding: 0 0 0 1rem; /* 左侧增加缩进 */
        margin: 0; /* 移除外边距 */
        background-color: #f8f9fa; /* 浅灰色背景 */
    }
    
    .navbar-nav .dropdown-menu:before {
        display: none; /* 隐藏箭头 */
    }
    
    .navbar-nav .dropdown-item {
        padding: 0.5rem 1rem; /* 调整内边距 */
        text-align: left; /* 左对齐 */
    }
    
    /* 小屏幕下拉菜单不使用hover显示 */
    .navbar-nav .dropdown:hover .dropdown-menu {
        display: none;
    }
    
    /* 显示子菜单的菜单项 */
    .navbar-nav .dropdown.show .dropdown-menu {
        display: block;
    }
    
    /* 语言选择器样式调整 */
    .language-selector {
        border-bottom: none !important; /* 移除底边框 */
        justify-content: flex-start; /* 左对齐 */
    }
    
    .language-selector .nav-link {
        padding: 0.5rem 1rem; /* 调整内边距 */
    }
    
    /* 显示切换按钮的图标 */
    .navbar-toggler {
        border: none; /* 移除边框 */
        padding: 0.5rem; /* 减少内边距 */
    }
    
    .navbar-toggler:focus {
        box-shadow: none; /* 移除焦点阴影 */
    }
}

.btn-primary {
    background-color: #0056b3;
    color: white;
    border: 2px solid #0056b3;
    padding: 10px 30px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: white;
    color: #0056b3;
    border-color: #0056b3;
}

/* 在现有的设备样式添加链接样式 */
.equipment-img a {
    display: block;
    width: 100%;
    height: 100%;
    position: relative;
    text-decoration: none;
    color: white;
}

/* 页脚竖线分隔 */
.footer-divider {
    width: 1px;
    height: 80px;
    background-color: rgba(255, 255, 255, 0.3);
    margin: 0 20px;
}

@media (max-width: 991px) {
    .footer-divider {
        display: none;
    }
}

/* Banner样式 */
.banner-section {
    margin-top: 80px; /* 为导航栏留出空间 */
    position: relative;
    height: 620px;
    overflow: hidden;
    background-color: #004494; /* 蓝色背景，以防图片加载失败 */
}

.banner-section .carousel,
.banner-section .carousel-inner,
.banner-section .carousel-item {
    height: 100%;
    position: relative;
}

.banner-bg {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
}

.banner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.2); /* 半透明黑色遮罩 */
    pointer-events: none; /* 允许点击穿透到下面的元素 */
    z-index: 10;
}

.banner-content {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 20px;
    color: #ffffff;
    z-index: 10;
    pointer-events: none; /* 允许点击穿透到下面的元素 */
}

.carousel-caption.banner-content {
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    padding-top: 0;
    padding-bottom: 0;
    pointer-events: none; /* 允许点击穿透到下面的元素 */
    z-index: 10;
}

.banner-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
    text-transform: uppercase;
}

.banner-subtitle {
    font-size: 1.25rem;
    font-weight: 400;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
    text-transform: uppercase;
}

/* 轮播指示器样式 */
.carousel-indicators {
    bottom: 20px;
    z-index: 50;
    position: absolute;
    margin-bottom: 0;
    padding: 10px 0;
}

.carousel-indicators li {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin: 0 5px;
    background-color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    z-index: 50;
    position: relative;
    padding: 0;
    border: none;
    box-sizing: content-box;
    flex: 0 1 auto;
}

.carousel-indicators li::before {
    content: '';
    position: absolute;
    top: -10px;
    left: -10px;
    right: -10px;
    bottom: -10px;
    z-index: -1;
}

.carousel-indicators li.active {
    background-color: #fff;
}

/* 轮播控制按钮样式 */
.carousel-control-prev,
.carousel-control-next {
    width: 10%;
    opacity: 0.7;
    z-index: 50;
    position: absolute;
    background-color: rgba(0, 0, 0, 0);
    cursor: pointer;
}

.carousel-control-prev:hover,
.carousel-control-next:hover {
    opacity: 1;
    background-color: rgba(0, 0, 0, 0.15);
}

.carousel-control-prev-icon,
.carousel-control-next-icon {
    width: 30px;
    height: 30px;
    background-size: 100% 100%;
}

/* 确保轮播内容不会阻挡控制按钮的点击 */
.banner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.2); /* 半透明黑色遮罩 */
    pointer-events: none; /* 允许点击穿透到下面的元素 */
    z-index: 10;
}

.banner-content {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 20px;
    color: #ffffff;
    z-index: 10;
    pointer-events: none; /* 允许点击穿透到下面的元素 */
}

.carousel-inner {
    position: relative;
    z-index: 5;
}

/* 响应式调整 */
@media (max-width: 1200px) {
    .banner-title {
        font-size: 2.5rem;
    }
}

@media (max-width: 991px) {
    .banner-section {
        height: 400px;
    }
    
    .banner-title {
        font-size: 2rem;
    }
    
    .banner-subtitle {
        font-size: 1.25rem;
    }
}

@media (max-width: 767px) {
    .banner-section {
        height: 300px;
    }
    
    .banner-title {
        font-size: 1.75rem;
    }
    
    .banner-subtitle {
        font-size: 1rem;
    }
    
    .carousel-indicators li {
        width: 8px;
        height: 8px;
    }
}

@media (max-width: 575px) {
    .banner-section {
        height: 250px;
    }
    
    .banner-title {
        font-size: 1.5rem;
    }
    
    .banner-subtitle {
        font-size: 0.9rem;
    }
}

/* 公司简介样式 */
.company-profile {
    position: relative;
    padding: 80px 0 120px;
    overflow: hidden;
    background-color: #f5f5f5;
    box-shadow: inset 0 5px 15px rgba(0, 0, 0, 0.05);
}

.company-profile-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
    opacity: 0.15;
}

.company-profile .container {
    position: relative;
    z-index: 2;
}

.company-profile .row {
    display: flex;
    align-items: center;
    position: relative;
}

.company-content-wrapper {
    position: relative;
    padding-right: 40px;
    animation: fadeInLeft 1s ease-out;
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.section-title-img {
    position: relative;
    width: 100%;
    max-width: 300px;
    margin-bottom: 30px;
}

.section-subtitle {
    font-size: 1.75rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 72px;
    position: relative;
    display: block;
}

.company-content {
    position: relative;
    margin-bottom: 40px;
    padding: 0 15px;
}

.quote-open {
    position: absolute;
    top: -66px;
    left: 0;
    width: 40px;
    opacity: 0.7;
}

.quote-close {
    position: absolute;
    bottom: -20px;
    right: 134px;
    width: 40px;
    opacity: 0.7;
}

.company-quote {
    font-size: 1.1rem;
    color: #333;
    line-height: 1.8;
    position: relative;
    padding-right: 134px;
}

.company-quote p {
    margin-bottom: 15px;
}

.company-image-container {
    position: relative;
    transform: translateY(-20px);
    animation: fadeInRight 1s ease-out;
    overflow: hidden;
}
/*
.company-image-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0, 68, 148, 0.1), rgba(0, 0, 0, 0));
    z-index: 1;
}
*/
.company-building {
    width: 100%;
    display: block;
}

.view-more-btn {
    width: 177px;
    text-align: center;
    position: absolute;
    bottom: 23px;
    right: 50%;
    background-color: #0056b3;
    color: white;
    padding: 15px 25px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    z-index: 3;
    border: 2px solid transparent;
}

.view-more-btn:hover {
    background-color: #004494;
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateY(-20px) translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateY(-20px) translateX(0);
    }
}

/* 响应式调整 */
@media (max-width: 1200px) {
    .view-more-btn {
        bottom: 70px;
        right: 40%;
    }
    
    .company-content-wrapper {
        padding-right: 20px;
    }
}

@media (max-width: 991px) {
    .view-more-btn {
        bottom: 50px;
        right: 50%;
        transform: translateX(50%);
    }
    
    .company-content-wrapper {
        padding-right: 0;
        margin-bottom: 70px;
        text-align: center;
    }
    
    .company-content {
        text-align: left;
    }
    
    .section-subtitle {
        margin-bottom: 80px;
        text-align: center;
    }
    
    .company-image-container {
        transform: translateY(0);
        margin-bottom: 60px;
    }
    
    @keyframes fadeInRight {
        from {
            opacity: 0;
            transform: translateY(0) translateX(30px);
        }
        to {
            opacity: 1;
            transform: translateY(0) translateX(0);
        }
    }
}

@media (max-width: 768px) {
    .about-banner {
        height: 250px;
    }
    
    .banner-title {
        font-size: 2rem;
    }
    
    .banner-subtitle {
        font-size: 1rem;
    }
    
    .company-profile {
        padding: 50px 0 100px;
    }
    
    .section-subtitle {
        font-size: 1.5rem;
        margin-bottom: 50px;
        text-align: center;
    }
    
    .company-profile .col-md-6:first-child {
        margin-bottom: 50px;
    }
    
    .quote-open, .quote-close {
        width: 25px;
    }
    
    .quote-open {
        top: -50px;
    }
    
    .view-more-btn {
        position: relative;
        bottom: auto;
        right: auto;
        margin: 30px auto 0;
        display: block;
        padding: 12px 20px;
        font-size: 0.9rem;
    }
}

/* 关于我们页面样式 */
.about-content {
    padding: 80px 0;
    min-height: 400px;
    background-color: #f9f9f9;
}

/* About页面Banner样式 */
.about-banner {
    height: 350px; /* 减小banner高度 */
}

.about-banner .banner-content {
    text-align: left;
    padding-left: 15px;
    align-items: flex-start;
    padding-top: 100px;
}

.text-left {
    text-align: left;
}

@media (max-width: 768px) {
    .about-banner {
        height: 250px;
    }
}

/* 公司简介内容样式 */
.company-intro-section {
    padding: 50px 0;
}

.about-title {
    font-size: 28px;
    font-weight: 700;
    color: #333;
    margin-bottom: 30px;
    position: relative;
    padding-bottom: 15px;
}

.company-text {
    color: #666;
    line-height: 1.8;
}

.company-text p {
    margin-bottom: 15px;
}

.company-image {
    position: relative;
    overflow: hidden;
    border: 5px solid #fff;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
}

.company-image img {
    width: 100%;
    height: auto;
    transition: all 0.5s ease;
}

.company-image:hover img {
    transform: scale(1.03);
}

/* 公司数据统计样式 */
.company-stats-section {
    padding: 20px 0;
}

.stat-item {
    text-align: center;
    padding: 20px 15px;
}

.stat-number {
    font-size: 36px;
    font-weight: 700;
    color: #000000;
    margin-bottom: 10px;
}

.stat-text {
    font-size: 14px;
    color: #666;
    line-height: 1.4;
}

/* 视频播放器样式 */
.company-video-section {
    padding: 60px 0;
    margin-top: 30px;
}

.video-container {
    position: relative;
    width: 100%;
    max-width: 1000px;
    margin: 0 auto;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.video-player {
    position: relative;
    width: 100%;
    /*padding-bottom: 56.25%;  16:9 宽高比 */
    overflow: hidden;
    cursor: pointer;
}

.video-thumbnail {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.play-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    background-color: rgba(255, 255, 255, 0.8);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.play-icon {
    width: 30px;
    height: 30px;
    fill: #0056b3;
    margin-left: 5px; /* 稍微向右偏移以视觉居中 */
}

.video-player:hover .play-button {
    background-color: #0056b3;
}

.video-player:hover .play-icon {
    fill: #fff;
}

/* 响应式调整 */
@media (max-width: 991px) {
    .company-intro-section {
        padding: 40px 0;
    }
    
    .about-title {
        font-size: 24px;
        margin-bottom: 25px;
    }
    
    .company-image {
        margin-top: 30px;
    }
    
    .company-stats-section {
        padding: 40px 0;
    }
    
    .stat-number {
        font-size: 30px;
    }
}

@media (max-width: 767px) {
    .about-content {
        padding: 50px 0;
    }
    
    .company-intro-section {
        padding: 30px 0;
        margin-bottom: 30px;
    }
    
    .about-title {
        font-size: 22px;
        margin-bottom: 20px;
    }
    
    .company-stats-section {
        padding: 30px 0;
    }
    
    .stat-item {
        margin-bottom: 20px;
    }
    
    .stat-number {
        font-size: 28px;
    }
}

/* 面包屑导航样式 */
.breadcrumb-section {
    background-color: #f5f5f5;
    padding: 15px 0;
    border-bottom: 1px solid #e9e9e9;
}

.breadcrumb-nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.breadcrumb {
    background-color: transparent;
    margin-bottom: 0;
    padding: 0;
}

.breadcrumb-item {
    font-size: 14px;
    color: #666;
}

.breadcrumb-item a {
    color: #666;
    text-decoration: none;
}

.breadcrumb-item a:hover {
    color: #0056b3;
}

.breadcrumb-item .fa-home {
    margin-right: 5px;
    font-size: 15px;
}

.breadcrumb-item.active {
    color: #0056b3;
}

.breadcrumb-item + .breadcrumb-item::before {
    content: ">";
    color: #999;
}

/* 二级导航样式 */
.subnav-section {
    background-color: #fff;
    padding: 0;
    border-bottom: 1px solid #e9e9e9;
}

.subnav-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
}

.subnav-item {
    position: relative;
}

.subnav-item a {
    display: block;
    padding: 10px 20px;
    color: #333;
    text-decoration: none;
    font-size: 16px;
    transition: all 0.3s ease;
}

.subnav-item a:hover {
    color: #0056b3;
}

.subnav-item.active a {
    color: #0056b3;
}

.subnav-item.active::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: #0056b3;
}

/* 响应式调整 */
@media (max-width: 768px) {
    .breadcrumb-nav-wrapper {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .subnav-menu {
        margin-top: 15px;
        flex-wrap: wrap;
    }
    
    .subnav-item a {
        padding: 8px 15px;
        font-size: 14px;
    }
    
    .subnav-item.active::after {
        bottom: -8px;
    }
}
.vedio-content{
    background-color: #ffffff;
}

/* 产品页面样式 */
.product-content-section {
    padding: 40px 0 80px;
    background-color: #ffffff;
}

/* 左侧产品分类导航 */
.product-category {
    background-color: #fff;
    border: 1px solid #e9e9e9;
    margin-bottom: 30px;
}

.category-header {
    background-color: #004494;
    padding: 15px;
    position: relative;
}

.category-header h3 {
    color: #fff;
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    text-align: center;
}

.category-line {
    width: 30px;
    height: 2px;
    background-color: #fff;
    margin: 8px auto 0;
}

.category-item {
    border-bottom: 1px solid #e9e9e9;
    position: relative;
}

.category-item.active {
    background-color: #004494;
}

.category-link {
    display: block;
    padding: 12px 15px;
    color: #333;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    text-align: center;
    cursor: pointer;
}

.category-item.active .category-link {
    color: #fff;
}

.category-link i {
    float: right;
    margin-top: 5px;
    transition: transform 0.3s ease;
}

.category-item.active .category-link i {
    transform: rotate(180deg);
}

/* 子菜单样式 */
.category-submenu {
    display: none;
}

.category-submenu.show {
    display: block;
}

.category-subitem {
    border-bottom: 1px solid #f0f0f0;
    background-color: #f9f9f9;
}

.subitem-link {
    display: block;
    padding: 10px 15px;
    color: #666;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 14px;
    text-align: center;
}

.subitem-link:hover {
    color: #004494;
    background-color: #f0f0f0;
}

.category-subitem.active .subitem-link {
    color: #004494;
    background-color: #f0f0f0;
    font-weight: 500;
}

/* 右侧产品展示区域 */
.product-gallery {
    background-color: #fff;
    padding: 20px;
}

.product-item {
    margin-bottom: 20px;
    border: 1px solid #e9e9e9;
    overflow: hidden;
    transition: all 0.3s ease;
}

.product-item:hover {
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transform: translateY(-5px);
}

.product-link {
    display: block;
    position: relative;
}

.product-image {
    width: 100%;
    height: auto;
    display: block;
    transition: all 0.5s ease;
}

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

/* 分页样式 */
.pagination-wrapper {
    margin-top: 30px;
}

.pagination {
    justify-content: flex-end;
}

.pagination .page-item .page-link {
    color: #666;
    border: 1px solid #ddd;
    margin: 0 3px;
    min-width: 35px;
    height: 35px;
    line-height: 35px;
    text-align: center;
    padding: 0;
    font-size: 14px;
    border-radius: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pagination .page-item.active .page-link {
    background-color: #004494;
    border-color: #004494;
    color: #fff;
}

.pagination .page-item .page-link:hover {
    background-color: #f0f0f0;
    color: #004494;
}

.pagination .page-item.disabled .page-link {
    color: #ccc;
    pointer-events: none;
}

/* list page */
.listpage {margin-top: 20px;text-align: center;clear: both;height:36px;line-height:36px; font-size:14px;}
.listpage a {color: #0369b4;margin-right: 2px;text-decoration: none;padding:0px 10px;border: 1px solid #eee;}
.listpage a:hover {color: #0369b4;background-color: #f3faff;text-decoration: none;border: 1px solid #0369b4;}
.listpage a:active {color: #0369b4;background-color: #f3faff;border: 1px solid #5db0fc;}
.listpage span.current {font-weight: bold;color: #fff;margin-right: 2px;background-color: #0078e3;border: 1px solid #5db0fc;padding: 4px 6px;}
.listpage span.disabled {color: #ccc;margin-right: 2px;border: 1px solid #f3f3f3;padding: 4px 6px;}

/* 响应式调整 */
@media (max-width: 991px) {
    .product-category {
        margin-bottom: 30px;
    }
}

@media (max-width: 767px) {
    .product-content-section {
        padding: 30px 0 50px;
    }
    
    .product-gallery {
        padding: 15px;
    }
}

/* 新闻详情页样式 */
.news-detail-section {
    padding: 40px 0 80px;
    background-color: #ffffff;
}

.news-detail-container {
    max-width: 900px;
    margin: 0 auto;
}

.news-detail-title {
    font-size: 24px;
    font-weight: 600;
    color: #333;
    text-align: center;
    margin-bottom: 20px;
    line-height: 1.4;
}

.news-detail-meta {
    display: flex
;
    justify-content: center;
    align-items: center;
    margin-bottom: 30px;
    padding: 10px;
    border: 1px solid #eee;
    color: #999;
    font-size: 14px;
    background-color: #fbfafa;
}

.news-detail-date {
    margin-right: 20px;
}

.news-detail-date i,
.news-detail-views i {
    margin-right: 5px;
}

.news-detail-content {
    color: #666;
    line-height: 1.8;
    font-size: 16px;
}

.news-detail-content p {
    margin-bottom: 20px;
    text-indent: 2em;
}

.news-detail-content h3 {
    font-size: 18px;
    font-weight: 600;
    color: #333;
    margin: 30px 0 20px;
}

.news-detail-image {
    margin: 30px 0;
    text-align: center;
}

.news-detail-image img {
    max-width: 100%;
    height: auto;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* 响应式调整 */
@media (max-width: 991px) {
    .news-detail-section {
        padding: 30px 0 60px;
    }
    
    .news-detail-title {
        font-size: 22px;
    }
}

@media (max-width: 767px) {
    .news-detail-section {
        padding: 20px 0 40px;
    }
    
    .news-detail-title {
        font-size: 20px;
        margin-bottom: 15px;
    }
    
    .news-detail-meta {
        margin-bottom: 20px;
        padding-bottom: 10px;
    }
    
    .news-detail-content {
        font-size: 15px;
    }
    
    .news-detail-content h3 {
        font-size: 17px;
        margin: 25px 0 15px;
    }
    
    .news-detail-image {
        margin: 20px 0;
    }
	
	.company-quote {
	    padding-right: 0px;
	}
}