/* 公司简介页面样式 */

/* 页面标题区域 */
.page-banner {
    background-color: #f5f5f5;
    padding: 30px 0;
    text-align: center;
    position: relative;
}

.page-banner h1 {
    font-size: 36px;
    color: #333;
    margin-bottom: 15px;
}

.breadcrumb {
    font-size: 14px;
    color: #666;
    text-align: center;
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    background-color: #f5f5f5;
    padding: 10px;
    border-radius: 5px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.breadcrumb a {
    color: #0056b3;
    text-decoration: none;
}

.breadcrumb a:hover {
    text-decoration: underline;
}

/* 页面内容通用样式 */
.page-section {
    padding: 60px 0;
    margin-top: 100px;
}

.page-img {
    width: 100%;
    max-width: 1600px;
    margin: 28px auto 0 auto;
    display: block;
    border-radius: 10px;
    box-shadow: 0 2px 12px rgba(0,86,179,0.08);
}

.section-content {
    display: flex;
    align-items: center;
    margin-bottom: 60px;
}

.section-media {
    flex: 0 0 45%;
    margin-right: 5%;
}

.section-media img {
    width: 100%;
    border-radius: 5px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.section-text {
    flex: 0 0 50%;
}

.section-text h2 {
    font-size: 28px;
    color: #333;
    margin-bottom: 20px;
}

.section-text p {
    margin-bottom: 15px;
    line-height: 1.6;
    color: #555;
}

/* 发展历程 */
.timeline-section {
    margin-bottom: 60px;
}

.timeline-section h3 {
    font-size: 24px;
    color: #333;
    margin-bottom: 30px;
    text-align: center;
}

.timeline {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
}

.timeline:before {
    content: '';
    position: absolute;
    width: 4px;
    background-color: #0056b3;
    top: 0;
    bottom: 0;
    left: 50%;
    margin-left: -2px;
}

.timeline-item {
    padding: 20px 40px;
    position: relative;
    background-color: inherit;
    width: 50%;
}

.timeline-item:nth-child(odd) {
    left: 0;
}

.timeline-item:nth-child(even) {
    left: 50%;
}

.timeline-item:after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    right: -10px;
    background-color: white;
    border: 4px solid #0056b3;
    top: 25px;
    border-radius: 50%;
    z-index: 1;
}

.timeline-item:nth-child(even):after {
    left: -10px;
}

.year {
    font-weight: bold;
    font-size: 18px;
    color: #0056b3;
}

.event {
    padding: 15px;
    background-color: white;
    position: relative;
    border-radius: 5px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
}

.event h4 {
    margin-top: 0;
    color: #333;
}

.event p {
    margin-bottom: 0;
    color: #555;
}

/* 卡片网格布局 */
.card-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin: 60px 0;
}

.card-grid h3 {
    font-size: 24px;
    color: #333;
    margin-bottom: 30px;
    text-align: center;
}

.card-item {
    background-color: white;
    border-radius: 5px;
    padding: 25px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.card-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
}

.value-icon {
    font-size: 40px;
    color: #0056b3;
    margin-bottom: 15px;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 80px;
    height: 80px;
    background-color: rgba(0, 86, 179, 0.1);
    border-radius: 50%;
}

.value-content {
    text-align: center;
    width: 100%;
}

.value-content h4 {
    font-size: 18px;
    margin-bottom: 10px;
    color: #333;
}

.value-content p {
    color: #666;
    line-height: 1.5;
}

/* 高亮信息框 */
.highlight-box {
    background-color: #f9f9f9;
    padding: 20px;
    border-radius: 8px;
    margin-top: 30px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.05);
}

.highlight-box h3 {
    color: #0056b3;
    font-size: 20px;
    margin-bottom: 15px;
}

.highlight-box p {
    margin-bottom: 10px;
}

.highlight-box strong {
    color: #333;
}

/* 响应式调整 */
@media (max-width: 992px) {
    .section-content {
        flex-direction: column;
    }
    
    .section-media {
        flex: 0 0 100%;
        margin-right: 0;
        margin-bottom: 30px;
    }
    
    .section-text {
        flex: 0 0 100%;
    }
    
    .timeline:before {
        left: 31px;
    }
    
    .timeline-item {
        width: 100%;
        padding-left: 70px;
        padding-right: 25px;
    }
    
    .timeline-item:nth-child(even) {
        left: 0;
    }
    
    .timeline-item:nth-child(odd):after,
    .timeline-item:nth-child(even):after {
        left: 21px;
    }
    
    .card-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .page-banner h1 {
        font-size: 28px;
    }
    
    .section-text h2 {
        font-size: 24px;
    }
    
    .timeline-section h3,
    .card-grid h3 {
        font-size: 22px;
    }
}

@media (max-width: 576px) {
    .card-grid {
        grid-template-columns: 1fr;
    }
}

/* 动画效果 */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.highlight-box, .card-item {
    animation: fadeIn 0.8s ease-out forwards;
}

.card-item:nth-child(2) {
    animation-delay: 0.2s;
}

.card-item:nth-child(3) {
    animation-delay: 0.4s;
}

/* 高级卡片设计 */
.advanced-card {
    background-color: #ffffff;
    border-radius: 12px;
    padding: 40px 30px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    border-top: 4px solid #0056b3;
    animation: fadeIn 0.8s ease-out forwards;
}

.advanced-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 0;
    background: linear-gradient(to bottom, rgba(0, 86, 179, 0.05), transparent);
    z-index: 0;
}

.advanced-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0, 86, 179, 0.15);
}

.advanced-card .icon-wrapper {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(0, 86, 179, 0.1);
    border-radius: 50%;
    margin: 0 auto 25px auto;
    position: relative;
    z-index: 1;
    box-shadow: 0 5px 15px rgba(0, 86, 179, 0.1);
}

.advanced-card .icon-wrapper i {
    font-size: 36px;
    color: #0056b3;
}

.advanced-card-content {
    width: 100%;
    text-align: center;
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.advanced-card-content h3 {
    font-size: 22px;
    color: #333;
    margin-bottom: 20px;
    text-align: center;
    position: relative;
    padding-bottom: 15px;
}

.advanced-card-content h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 3px;
    background-color: #0056b3;
}

.advanced-card-content p {
    color: #555;
    line-height: 1.7;
    margin-bottom: 8px;
    text-align: center;
    font-size: 15px;
}

/* 分页功能样式 */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 36px;
}
.pagination-btn {
    background: #fff;
    border: 1px solid #d0e2f5;
    color: #0056b3;
    border-radius: 6px;
    padding: 6px 16px;
    font-size: 1rem;
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
}
.pagination-btn.active, .pagination-btn:hover {
    background: linear-gradient(90deg, #0056b3 0%, #00b4d8 100%);
    color: #fff;
    border: 1px solid #0056b3;
}

/* 设备展示页面样式 */
.equipment-section {
    padding: 120px 0 50px 0;
    background: linear-gradient(135deg, #fafdff 0%, #f5faff 100%);
}
.equipment-title {
    text-align: center;
    margin-bottom: 40px;
}
.equipment-title h2 {
    font-size: 2.4rem;
    color: #0056b3;
    margin-bottom: 10px;
    letter-spacing: 2px;
}
.equipment-title p {
    color: #666;
    font-size: 1.1rem;
    margin-bottom: 10px;
}
.equipment-title .divider {
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, #0056b3 0%, #00b4d8 100%);
    margin: 18px auto 0 auto;
    border-radius: 2px;
}
.equipment-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 36px 32px;
    max-width: 1400px;
    margin: 0 auto;
}
@media (max-width: 1100px) {
    .equipment-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 700px) {
    .equipment-grid {
        grid-template-columns: 1fr;
    }
}
.equipment-card {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 4px 18px rgba(0,86,179,0.08);
    padding: 28px 20px 20px 20px;
    text-align: center;
    transition: box-shadow 0.2s, transform 0.2s;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.equipment-card:hover {
    box-shadow: 0 8px 32px rgba(0,86,179,0.13);
    transform: translateY(-6px) scale(1.03);
}
.equipment-img {
    width: 240px;
    height: 200px;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.equipment-img img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}
.equipment-card-title {
    font-size: 1.15rem;
    color: #0056b3;
    font-weight: 600;
    margin-bottom: 10px;
}
.equipment-card-desc {
    color: #555;
    font-size: 0.98rem;
    line-height: 1.6;
}

/* 联系我们页面美化样式 */
.contact-section {
    padding: 70px 0 40px 0;
    margin-top: 100px;
    background: linear-gradient(135deg, #f5faff 0%, #fafdff 100%);
}
.contact-center {
    max-width: 900px;
    margin: 0 auto;
}
.contact-title {
    text-align: center;
    margin-bottom: 40px;
}
.contact-title h2 {
    font-size: 2.4rem;
    color: #0056b3;
    margin-bottom: 10px;
    letter-spacing: 2px;
}
.contact-title p {
    color: #666;
    font-size: 1.1rem;
    margin-bottom: 10px;
}
.contact-title .divider {
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, #0056b3 0%, #00b4d8 100%);
    margin: 18px auto 0 auto;
    border-radius: 2px;
}
.contact-info-card {
    background: linear-gradient(120deg, #fff 60%, #eaf6ff 100%);
    border-radius: 18px;
    box-shadow: 0 8px 32px rgba(0,86,179,0.08);
    padding: 38px 32px 28px 32px;
    margin-bottom: 32px;
    width: 100%;
    display: block;
}
.contact-info-list {
    width: 100%;
}
.contact-info-list ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px 36px;
}
@media (max-width: 800px) {
    .contact-info-list ul {
        grid-template-columns: 1fr;
    }
}
.contact-info-list li {
    display: flex;
    align-items: flex-start;
    background: #f8fafd;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,180,216,0.06);
    padding: 18px 18px 14px 18px;
    margin: 0;
    border: none;
    min-height: 80px;
    transition: box-shadow 0.2s;
}
.contact-info-list li:hover {
    box-shadow: 0 4px 16px rgba(0,180,216,0.13);
}
.contact-info-list i {
    color: #00b4d8;
    font-size: 2rem;
    margin-right: 18px;
    margin-top: 2px;
    min-width: 32px;
    text-shadow: 0 2px 8px rgba(0,180,216,0.08);
}
.contact-info-list .contact-text h4 {
    margin: 0 0 2px 0;
    color: #0056b3;
    font-size: 1.08rem;
    font-weight: 600;
}
.contact-info-list .contact-text p, .contact-info-list .contact-text a {
    margin: 0;
    color: #444;
    font-size: 1rem;
    word-break: break-all;
}
.contact-info-list .contact-text a {
    color: #00b4d8;
    text-decoration: none;
}
.contact-info-list .contact-text a:hover {
    text-decoration: underline;
}
.contact-map-card {
    background: #fff;
    border-radius: 18px;
    box-shadow: 0 8px 32px rgba(0,86,179,0.08);
    padding: 24px 24px 18px 24px;
}
.contact-map-title {
    font-size: 1.18rem;
    color: #0056b3;
    font-weight: 600;
    margin-bottom: 18px;
    letter-spacing: 1px;
}
#baiduMap {
    width: 100%;
    height: 420px;
    border-radius: 12px;
    box-shadow: 0 2px 12px rgba(0,86,179,0.07);
}
@media (max-width: 992px) {
    .contact-center {
        max-width: 98vw;
    }
    .contact-info-card {
        flex-direction: column;
        gap: 0;
        padding: 28px 12px 18px 12px;
    }
    .contact-map-card {
        padding: 14px 4px 10px 4px;
    }
}
@media (max-width: 600px) {
    .contact-section {
        padding: 40px 0 20px 0;
    }
    .contact-title h2 {
        font-size: 1.5rem;
    }
    .contact-map-title {
        font-size: 1rem;
    }
    #baiduMap {
        height: 260px;
    }
}

/* 业务领域页面专用样式 */
.business-section {
    padding: 120px 0 50px 0;
    background: linear-gradient(135deg, #fafdff 0%, #f5faff 100%);
}
.business-title {
    text-align: center;
    margin-bottom: 40px;
}
.business-title h2 {
    font-size: 2.4rem;
    color: #0056b3;
    margin-bottom: 10px;
    letter-spacing: 2px;
}
.business-title p {
    color: #666;
    font-size: 1.1rem;
    margin-bottom: 10px;
}
.business-title .divider {
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, #0056b3 0%, #00b4d8 100%);
    margin: 18px auto 0 auto;
    border-radius: 2px;
}
.business-grid {
    display: flex;
    flex-direction: column;
    gap: 36px;
    width: 100%;
}
.business-card {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 4px 18px rgba(0,86,179,0.08);
    padding: 38px 32px 28px 32px;
    text-align: left;
    display: block;
}
.business-card-header {
    display: flex;
    align-items: center;
    margin-bottom: 0;
}
.business-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, #eaf6ff 0%, #b3e0ff 100%);
    color: #0056b3;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    margin-bottom: 0;
    margin-right: 18px;
    box-shadow: 0 2px 8px rgba(0,180,216,0.08);
}
.business-card-title {
    font-size: 1.18rem;
    color: #0056b3;
    font-weight: 600;
    margin-bottom: 12px;
    margin-left: 0;
    margin-top: 0;
    text-align: left;
    flex: 1;
}
.business-card-desc {
    color: #555;
    font-size: 1rem;
    line-height: 1.8;
    margin-left: 0;
    margin-top: 18px;
    text-align: left;
}
.business-img {
    width: 100%;
    max-width: 800px;
    margin: 28px 0 0 0;
    display: block;
    border-radius: 10px;
    box-shadow: 0 2px 12px rgba(0,86,179,0.08);
}

/* 荣誉资质页面专用样式 */
.honor-section {
    padding: 120px 0 50px 0;
    background: linear-gradient(135deg, #fafdff 0%, #f5faff 100%);
}
.honor-title {
    text-align: center;
    margin-bottom: 40px;
}
.honor-title h2 {
    font-size: 2.4rem;
    color: #0056b3;
    margin-bottom: 10px;
    letter-spacing: 2px;
}
.honor-title p {
    color: #666;
    font-size: 1.1rem;
    margin-bottom: 10px;
}
.honor-title .divider {
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, #0056b3 0%, #00b4d8 100%);
    margin: 18px auto 0 auto;
    border-radius: 2px;
}
.honor-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 36px 32px;
    max-width: 1400px;
    margin: 0 auto;
}
@media (max-width: 1100px) {
    .honor-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 700px) {
    .honor-grid {
        grid-template-columns: 1fr;
    }
}
.honor-card {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 4px 18px rgba(0,86,179,0.08);
    padding: 28px 20px 20px 20px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.honor-img {
    width: 240px;
    height: 200px;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.honor-img img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}
.honor-card-title {
    font-size: 1.15rem;
    color: #0056b3;
    font-weight: 600;
    margin-bottom: 10px;
}
.honor-card-desc {
    color: #555;
    font-size: 0.98rem;
    line-height: 1.6;
}

.culture-window-section {
    background: #f8f8f8;
    padding: 40px 0 30px 0;
    margin-top: 30px;
}
.culture-carousel {
    position: relative;
    max-width: 700px;
    margin: 0 auto;
}
.carousel-images {
    position: relative;
    width: 100%;
    height: 420px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: visible;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
}
.carousel-img {
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    z-index: 1;
    border-radius: 10px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.10);
    transform: translateY(-50%) scale(0.7);
    transition: all 0.6s cubic-bezier(.4,0,.2,1);
    filter: blur(2px) brightness(0.8);
    pointer-events: none;
}
.carousel-img.active {
    opacity: 1;
    z-index: 2;
    filter: none;
    transform: translateY(-50%) translateX(0) scale(1.08);
    pointer-events: auto;
    box-shadow: 0 4px 24px rgba(42,110,219,0.13);
}
.carousel-img.prev, .carousel-img.next {
    opacity: 1;
    z-index: 1;
    filter: blur(2px) brightness(0.8);
    pointer-events: none;
}
.carousel-img.prev {
    transform: translateY(-50%) translateX(-60%) scale(0.95);
}
.carousel-img.next {
    transform: translateY(-50%) translateX(60%) scale(0.95);
}
.carousel-dots {
    text-align: center;
    margin-top: 18px;
}
.carousel-dots .dot {
    display: inline-block;
    width: 12px;
    height: 12px;
    margin: 0 5px;
    background: #bbb;
    border-radius: 50%;
    cursor: pointer;
    transition: background 0.3s;
}
.carousel-dots .dot.active {
    background: #2a6edb;
}