.nybanner{
    font-family: PingFang SC, PingFang SC;
    font-weight: 800;
    font-size: 80px;
    color: #FFFFFF;
    line-height: 112px;
    text-align: center;
    font-style: normal;
    text-transform: none;
    letter-spacing: 12px;
}

.nyborder{
    border: 5px solid #FFFFFF;
    width: 130px;
    margin: 0 auto;
}

.nyabout{
    font-size: 52px;
}
.nybusiness{
    font-size: 56px;
    line-height: 90px;
}

/* 企业文化样式 */
.corporate-culture-section {
    padding: 80px 0;
    background-color: #FFFFFF;
}

.culture-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 60px;
    margin-left: auto;
    margin-right: auto;
    align-items: center;
}

.culture-title h2 {
    font-family: PingFang SC, PingFang SC;
    font-weight: 800;
    font-size: 40px;
    color: #2E357C;
    line-height: 56px;
    text-align: left;
    font-style: normal;
    text-transform: none;
    margin: 0;
    display: block;
}

.culture-title .subtitle {
    font-family: PingFang SC, PingFang SC;
    font-weight: 300;
    font-size: 30px;
    color: #999999;
    line-height: 42px;
    text-align: left;
    font-style: normal;
    text-transform: none;
    margin: 0;
    padding: 0;
    position: relative;
}

.culture-slogan p {
    font-family: PingFang SC, PingFang SC;
    font-weight: 600;
    font-size: 20px;
    color: #1E3A8A;
    line-height: 28px;
    text-align: center;
    margin: 0;
    max-width: 400px;
}

.culture-content {
    display: flex;
    justify-content: space-between;
    gap: 40px;
    flex-wrap: nowrap;
    margin: 0 auto;
}

.culture-card {
    flex: 1;
    background: #FFFFFF;
    border: 1px solid #E5E7EB;
    border-radius: 12px;
    padding: 40px 30px;
    text-align: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    min-height: 280px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
}

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

.culture-icon {
    margin-bottom: 24px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.culture-card h3 {
    font-family: PingFang SC, PingFang SC;
    font-weight: 400;
    font-size: 23px;
    color: #999999;
    line-height: 33px;
    text-align: center;
    font-style: normal;
    text-transform: none;
    margin: 0 0 16px 0;
    width: 100%;
}

.culture-card p {
    font-family: PingFang SC, PingFang SC;
    font-weight: 400;
    font-size: 15px;
    color: #999999;
    line-height: 23px;
    text-align: center;
    font-style: normal;
    text-transform: none;
    margin: 0;
    width: 100%;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

/* 响应式设计 */
/* 大屏幕优化 - 确保横排布局 */
@media (min-width: 1200px) {
    .culture-content {
        gap: 50px;
    }

    .culture-card {
        padding: 50px 40px;
        min-width: 300px;
    }
}

@media (max-width: 1200px) {
    .culture-content {
        gap: 30px;
    }

    .culture-card {
        padding: 30px 20px;
    }
}

@media (max-width: 991px) {
    .culture-header {
        flex-direction: column;
        gap: 20px;
        padding: 0 20px;
    }

    .culture-slogan p {
        text-align: left;
        max-width: none;
    }

    .culture-content {
        gap: 20px;
        padding: 0 20px;
    }

    .culture-card {
        padding: 25px 15px;
    }
}

@media (max-width: 768px) {
    .corporate-culture-section {
        padding: 60px 0;
    }

    .culture-header {
        padding: 0 15px;
    }

    .culture-content {
        flex-direction: column;
        gap: 30px;
        padding: 0 15px;
    }

    .culture-card {
        padding: 30px 25px;
        min-height: auto;
    }

    .culture-title h2 {
        font-size: 36px;
        line-height: 50px;
    }

    .culture-slogan p {
        font-size: 18px;
        line-height: 25px;
    }

    .culture-card h3 {
        font-size: 20px;
        line-height: 28px;
    }

    .culture-card p {
        font-size: 14px;
        line-height: 20px;
    }
}

@media (max-width: 576px) {
    .culture-header {
        margin-bottom: 40px;
        padding: 0 10px;
    }

    .culture-content {
        gap: 20px;
        padding: 0 10px;
    }

    .culture-card {
        padding: 25px 20px;
    }
}

/* 发展历程样式 */
.development-history-section {
    position: relative;
    padding: 80px 0;
    overflow: hidden;
    background: linear-gradient(180deg, #E3F2FD 0%, #BBDEFB 100%);
}

.history-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.history-bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

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

/* 标题区域样式 */
.history-header {
    text-align: left;
    margin-bottom: 80px;
    margin-left: auto;
    margin-right: auto;
}

.history-header h2 {
    font-family: PingFang SC, PingFang SC;
    font-weight: 800;
    font-size: 40px;
    color: #2E357C;
    line-height: 56px;
    text-align: left;
    font-style: normal;
    text-transform: none;
    margin: 0;
    display: block;
}

.history-header .subtitle {
    font-family: PingFang SC, PingFang SC;
    font-weight: 300;
    font-size: 30px;
    color: #999999;
    line-height: 42px;
    text-align: left;
    font-style: normal;
    text-transform: none;
    margin: 0;
    padding: 0;
    position: relative;
}

/* 时间轴容器 */
.timeline-container {
    position: relative;
    max-width: none;
    width: 100%;
    margin: 0 auto;
    padding: 40px 20px;
    overflow: hidden;
    box-sizing: border-box;
}

/* 导航箭头 */
.timeline-nav {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 10;
    pointer-events: none;
}

.nav-arrow {
    width: 48px;
    height: 48px;
    border: none;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    pointer-events: auto;
    color: #2E357C;
}

.nav-arrow:hover {
    background: #2E357C;
    color: white;
    transform: scale(1.1);
    box-shadow: 0 4px 15px rgba(46, 53, 124, 0.3);
}

.nav-arrow svg {
    width: 20px;
    height: 20px;
}

/* 时间轴包装器 */
.timeline-wrapper {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 60px 0;
    overflow: hidden;
    padding-left: 0;
    padding-right: 0;
}

/* 时间轴线条 */
.timeline-line {
    display: none;
}

.line-segment {
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, #B0BEC5 0%, #90A4AE 50%, #B0BEC5 100%);
    border-radius: 2px;
}

/* 时间轴事件容器 */
.timeline-events {
    position: relative;
    width: max-content;
    min-width: 100%;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;
    gap: 40px;
    overflow: visible;
    padding: 120px 0;
    min-height: 900px;
    transition: transform 0.3s ease;
    flex-wrap: nowrap;
    transform: translateX(0);
    margin-left: 0;
    box-sizing: border-box;
    padding-left: 0;
    cursor: grab;
    user-select: none;
}

.timeline-events:active {
    cursor: grabbing;
}

/* 时间轴线条容器 */
.timeline-events::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 2px;
    background: #B0BEC5;
    border-radius: 1px;
    transform: translateY(-50%);
    z-index: 1;
}

/* 时间轴事件 */
.timeline-event {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 200px;
    z-index: 2;
    flex-shrink: 0;
    transition: transform 0.5s ease, opacity 0.5s ease;
    opacity: 1;
    visibility: visible;
    margin: 0;
    padding: 0;
}

.timeline-event.above-line {
    flex-direction: column;
}

.timeline-event.below-line {
    flex-direction: column-reverse;
}

/* 确保事件内容交替排列 */
.timeline-event.above-line .event-card {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    margin-bottom: 100px;
    max-width: 300px;
    max-height: none;
    overflow: visible;
}

.timeline-event.below-line .event-card {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    margin-top: 30px;
    max-width: 400px;
    max-height: none;
    overflow: visible;
}

/* 时间节点 */
.timeline-node {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 3;
    margin: 0;
    opacity: 1;
    visibility: visible;
    top: 50%;
    transform: translateY(-50%);
}

.node-circle {
    width: 12px;
    height: 12px;
    background: #2E357C;
    border-radius: 50%;
    margin-bottom: 0;
    position: absolute;
    z-index: 4;
    transition: all 0.3s ease;
    border: 2px solid #FFFFFF;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

/* 移除鼠标悬停时的圆圈放大效果 */
/* .timeline-event:hover .node-circle {
    transform: scale(1.5);
    box-shadow: 0 0 20px rgba(46, 53, 124, 0.6);
} */

.year-marker {
    font-family: PingFang SC, PingFang SC;
    font-weight: 800;
    font-size: 24px;
    color: #2E357C;
    line-height: 44px;
    text-align: center;
    margin: 0;
    margin-bottom: 15px;
    opacity: 1;
    visibility: visible;
    position: absolute;
    top: -50px;
    left: 50%;
    transform: translateX(-50%);
    white-space: nowrap;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 80px;
    word-break: keep-all;
}

/* 事件卡片 */
.event-card {
    width: 360px;
    min-width: 360px;
    background: #FFFFFF;
    padding: 30px 25px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    border: none;
    transition: all 0.3s ease;
    position: relative;
    text-align: left;
    z-index: 2;
    word-wrap: break-word;
    overflow-wrap: break-word;
    flex-shrink: 0;
    overflow: visible;
    opacity: 1;
    visibility: visible;
    margin: 0;
    min-height: auto;
    height: auto;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
}

.event-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(46, 53, 124, 0.02) 0%, rgba(46, 53, 124, 0.05) 100%);
    border-radius: 12px;
    z-index: -1;
}

/* 移除鼠标悬停时的卡片上移效果 */
/* .timeline-event:hover .event-card {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
    border-color: rgba(46, 53, 124, 0.2); */
}

.event-date {
    font-family: PingFang SC, PingFang SC;
    font-weight: 400;
    font-size: 14px;
    color: #666666;
    line-height: 20px;
    margin-bottom: 10px;
    opacity: 0.8;
    width: 100%;
}

.event-title {
    font-family: PingFang SC, PingFang SC;
    font-weight: 700;
    font-size: 18px;
    color: #2E357C;
    line-height: 26px;
    margin-bottom: 12px;
    width: 100%;
}

.event-description {
    font-family: PingFang SC, PingFang SC;
    font-weight: 400;
    font-size: 14px;
    color: #666666;
    line-height: 22px;
    margin: 0;
    opacity: 0.9;
    word-wrap: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
    white-space: normal;
    overflow: visible;
    text-overflow: unset;
    display: block;
    height: auto;
    min-height: auto;
    text-align: justify;
    word-break: break-word;
    width: 100%;
    flex-grow: 1;
}

/* 时间轴事件过渡效果 */
.timeline-event {
    transition: transform 0.3s ease;
}

/* 响应式设计 */
@media (max-width: 1200px) {
    .event-card {
        width: 320px;
        min-width: 320px;
        padding: 25px 20px;
        min-height: auto;
        height: auto;
        display: flex;
        flex-direction: column;
        justify-content: flex-start;
        align-items: flex-start;
    }

    .nav-arrow {
        width: 40px;
        height: 40px;
    }

    .timeline-events {
        gap: 40px;
        width: max-content;
    }

    .timeline-events::before {
        width: 100%;
    }

    .timeline-event {
        min-width: 200px;
    }

    .year-marker {
        font-size: 28px;
        line-height: 38px;
        min-width: 70px;
    }
}

@media (max-width: 768px) {
    .development-history-section {
        padding: 60px 0;
    }

    .history-header {
        margin-bottom: 60px;
    }

    .history-header h2 {
        font-size: 36px;
        line-height: 50px;
    }

    .history-header .subtitle {
        font-size: 20px;
        line-height: 28px;
    }

    .timeline-wrapper {
        padding: 40px 0;
    }

    .timeline-events {
        gap: 20px;
        padding: 60px 0;
        min-height: 400px;
        width: max-content;
    }

    .timeline-events::before {
        width: 100%;
    }

    .timeline-event {
        min-width: 150px;
    }

    .year-marker {
        font-size: 24px;
        line-height: 32px;
        min-width: 60px;
    }

    .event-card {
        width: 280px;
        min-width: 280px;
        padding: 20px 15px;
        min-height: auto;
        height: auto;
        display: flex;
        flex-direction: column;
        justify-content: flex-start;
        align-items: flex-start;
    }

    .event-title {
        font-size: 16px;
        line-height: 22px;
    }

    .event-description {
        font-size: 12px;
        line-height: 18px;
    }

    .nav-arrow {
        width: 36px;
        height: 36px;
    }

    .nav-arrow svg {
        width: 16px;
        height: 16px;
    }
}

@media (max-width: 576px) {
    .history-header h2 {
        font-size: 28px;
        line-height: 40px;
    }

    .history-header .subtitle {
        font-size: 18px;
        line-height: 25px;
    }

    .timeline-wrapper {
        padding: 30px 0;
        margin-top: -150px;
    }

    .timeline-events {
        gap: 10px;
        padding: 50px 0;
        min-height: 350px;
        width: max-content;
    }

    .timeline-events::before {
        width: 100%;
    }

    .timeline-event {
        min-width: 100px;
    }

    .year-marker {
        font-size: 20px;
        line-height: 28px;
        min-width: 50px;
    }

    .event-card {
        width: 240px;
        min-width: 240px;
        padding: 18px 12px;
        min-height: auto;
        height: auto;
        display: flex;
        flex-direction: column;
        justify-content: flex-start;
        align-items: flex-start;
    }

    .event-title {
        font-size: 14px;
        line-height: 20px;
    }

    .event-description {
        font-size: 11px;
        line-height: 16px;
    }

    .nav-arrow {
        width: 32px;
        height: 32px;
    }

    .nav-arrow svg {
        width: 14px;
        height: 14px;
    }
}

/* 荣誉资质区域样式 */
.honors-section {
    padding: 80px 0;
    background-color: #F8F9FA;
}

.honors-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 60px;
    margin-left: auto;
    margin-right: auto;
    align-items: center;
}



.honors-title h2 {
    font-family: PingFang SC, PingFang SC;
    font-weight: 800;
    font-size: 40px;
    color: #2E357C;
    line-height: 56px;
    text-align: left;
    font-style: normal;
    text-transform: none;
    margin: 0;
    display: block;

}

.honors-title .subtitle {
    font-family: PingFang SC, PingFang SC;
    font-weight: 300;
    font-size: 30px;
    color: #999999;
    line-height: 42px;
    text-align: left;
    font-style: normal;
    text-transform: none;
    margin: 0;
    padding: 0;
    position: relative;
}

.honors-slogan p {
    font-family: PingFang SC, PingFang SC;
    font-weight: 600;
    font-size: 20px;
    color: #1E3A8A;
    line-height: 28px;
    text-align: center;
    margin: 0;
    max-width: 400px;
}

.honors-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin: 0 auto;
}

.honor-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.honor-certificate {
    width: 100%;
    max-width: 300px;
    height: 200px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    background: #FFFFFF;
    border: 1px solid #E5E7EB;
}

.honor-certificate:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.certificate-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.honor-label {
    font-family: PingFang SC, PingFang SC;
    font-weight: 500;
    font-size: 16px;
    color: #333333;
    line-height: 25px;
    text-align: center;
    font-style: normal;
    text-transform: none;
    margin: 0;
}

/* 响应式设计 */
@media (max-width: 1200px) {
    .honors-grid {
        gap: 30px;
        padding: 0 20px;
    }

    .honor-certificate {
        max-width: 280px;
        height: 180px;
    }
}

@media (max-width: 991px) {
    .honors-section {
        padding: 60px 0;
    }

    .honors-header {
        margin-bottom: 50px;
    }

    .honors-title h2 {
        font-size: 36px;
        line-height: 50px;
    }

    .honors-title .subtitle {
        font-size: 26px;
        line-height: 36px;
    }

    .honors-slogan p {
        font-size: 18px;
        line-height: 26px;
    }

    .honors-grid {
        gap: 25px;
    }

    .honor-certificate {
        max-width: 250px;
        height: 160px;
    }
}

@media (max-width: 768px) {
    .honors-section {
        padding: 50px 0;
    }

    .honors-header {
        margin-bottom: 40px;
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .honors-title h2 {
        font-size: 32px;
        line-height: 44px;
        text-align: center;
    }

    .honors-title .subtitle {
        font-size: 24px;
        line-height: 32px;
        text-align: center;
    }

    .honors-slogan p {
        font-size: 16px;
        line-height: 24px;
        margin-top: 20px;
    }

    .honors-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
        padding: 0 15px;
    }

    .honor-certificate {
        max-width: 220px;
        height: 140px;
    }

    .honor-label {
        font-size: 14px;
        line-height: 20px;
    }
}

@media (max-width: 576px) {
    .honors-section {
        padding: 40px 0;
    }

    .honors-header {
        margin-bottom: 30px;
    }

    .honors-title h2 {
        font-size: 28px;
        line-height: 38px;
    }

    .honors-title .subtitle {
        font-size: 20px;
        line-height: 28px;
    }

    .honors-slogan p {
        font-size: 14px;
        line-height: 22px;
    }

    .honors-grid {
        grid-template-columns: 1fr;
        gap: 25px;
        padding: 0 10px;
    }

    .honor-certificate {
        max-width: 280px;
        height: 180px;
    }

    .honor-label {
        font-size: 16px;
        line-height: 22px;
    }
}

/* 图片模态框样式 */
.content-image-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.content-image-modal.show {
    display: flex;
    opacity: 1;
}

.content-modal-content {
    position: relative;
    max-width: 90%;
    max-height: 90%;
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    transform: scale(0.7);
    transition: transform 0.3s ease;
}

.content-image-modal.show .content-modal-content {
    transform: scale(1);
}

.content-close-modal {
    position: absolute;
    top: 15px;
    right: 20px;
    background: rgba(0, 0, 0, 0.7);
    color: #fff;
    border: none;
    font-size: 24px;
    cursor: pointer;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    transition: background-color 0.3s ease;
}

.content-close-modal:hover {
    background: rgba(0, 0, 0, 0.9);
}

.content-modal-image {
    width: 100%;
    height: auto;
    display: block;
    max-height: 80vh;
    object-fit: contain;
}

.content-modal-title {
    padding: 20px;
    background: #fff;
    color: #333;
    font-size: 18px;
    font-weight: 600;
    text-align: center;
    border-top: 1px solid #eee;
}

/* 专利展示区域样式 */
.patents-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    position: relative;
    overflow: hidden;
}

.patents-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="patent-pattern" x="0" y="0" width="20" height="20" patternUnits="userSpaceOnUse"><circle cx="10" cy="10" r="1" fill="%23e2e8f0" opacity="0.3"/></pattern></defs><rect width="100" height="100" fill="url(%23patent-pattern)"/></svg>');
    opacity: 0.5;
}

.patents-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 60px;
    margin-left: auto;
    margin-right: auto;
    align-items: center;
}

.patents-title h2 {
    font-family: PingFang SC, PingFang SC;
    font-weight: 800;
    font-size: 40px;
    color: #2E357C;
    line-height: 56px;
    text-align: left;
    font-style: normal;
    text-transform: none;
    margin: 0;
    display: block;
}

.patents-title .subtitle {
    font-family: PingFang SC, PingFang SC;
    font-weight: 300;
    font-size: 30px;
    color: #999999;
    line-height: 42px;
    text-align: left;
    font-style: normal;
    text-transform: none;
    margin: 0;
    padding: 0;
    position: relative;
}

.patents-swiper-container {
    position: relative;
    max-width: 1500px;
    margin: 0 auto;
    padding: 0 100px;
    overflow: hidden;
    perspective: 1200px;
}

.patents-swiper {
    overflow: visible;
    padding: 40px 0;
    width: 100%;
}

.patent-slide {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 200px;
    transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    position: relative;
    transform-style: preserve-3d;
    perspective: 1000px;
}

.patent-card {
    border-radius: 8px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    padding: 0;
    text-align: center;
    transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    position: relative;
    overflow: hidden;
    min-height: 180px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transform-origin: center center;
    backface-visibility: hidden;
}



.patent-card.chinese-patent {
    border: 2px solid #d97706;
}

.patent-card.us-patent {
    border: 2px solid #1e40af;
}

.patent-card:hover {
    transform: translateY(-10px) scale(1.05);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    z-index: 1000;
}


/* 专利图片容器样式 */
.patent-image-container {
    width: 100%;
    height: 100%;
    display: flex;
    max-width: 200px;
    justify-content: center;
    align-items: center;
    position: relative;
    cursor: pointer;
    border-radius: 8px;
    overflow: hidden;
    min-height: inherit;
}

.patent-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
    transition: transform 0.3s ease;
}

.patent-card:hover .patent-image {
    transform: scale(1.05);
}

.patent-header h3 {
    font-family: PingFang SC, PingFang SC;
    font-weight: 700;
    font-size: 18px;
    color: #1e293b;
    margin: 0 0 5px 0;
    line-height: 1.3;
}

.patent-type {
    font-family: PingFang SC, PingFang SC;
    font-weight: 400;
    font-size: 14px;
    color: #64748b;
    margin: 0 0 20px 0;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.patent-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
}

.patent-seal {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: radial-gradient(circle, #dc2626, #b91c1c);
    margin: 0 auto 15px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 12px;
    font-weight: bold;
}

.patent-seal::before {
    content: '★';
    font-size: 24px;
    color: #fbbf24;
}

.patent-seal.us-seal {
    background: radial-gradient(circle, #1e40af, #1e3a8a);
}

.patent-seal.us-seal::before {
    content: '⚡';
    font-size: 20px;
    color: #fbbf24;
}

.patent-number {
    font-family: PingFang SC, PingFang SC;
    font-weight: 600;
    font-size: 16px;
    color: #374151;
    margin: 0;
    text-align: center;
}

.patent-drawing {
    margin-top: 15px;
    padding: 15px;
    background: #f8fafc;
    border-radius: 8px;
    border: 1px dashed #cbd5e1;
}

.drawing-placeholder {
    font-family: PingFang SC, PingFang SC;
    font-weight: 400;
    font-size: 14px;
    color: #64748b;
    text-align: center;
}

/* 导航按钮样式 */
.patents-nav-next,
.patents-nav-prev {
    width: 50px;
    height: 50px;
    background: #ffffff;
    border-radius: 50%;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    color: #2E357C;
    transition: all 0.3s ease;
    z-index: 1000;
}

.patents-nav-next:hover,
.patents-nav-prev:hover {
    background: #2E357C;
    color: #ffffff;
    transform: scale(1.1);
}

.patents-nav-next::after,
.patents-nav-prev::after {
    font-size: 18px;
    font-weight: bold;
}

/* 分页器样式 */
.patents-pagination {
    position: relative;
    margin-top: 30px;
}

.patents-pagination .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background: #cbd5e1;
    opacity: 0.6;
    transition: all 0.3s ease;
}

.patents-pagination .swiper-pagination-bullet-active {
    background: #2E357C;
    opacity: 1;
    transform: scale(1.2);
}

/* 响应式设计 */
@media (max-width: 1200px) {
    .patents-swiper-container {
        padding: 0 80px;
        max-width: 1200px;
    }

    .patent-card {
        padding: 0;
        min-height: 160px;
    }
}

@media (max-width: 991px) {
    .patents-section {
        padding: 60px 0;
    }

    .patents-header {
        margin-bottom: 40px;
    }

    .patents-title h2 {
        font-size: 36px;
        line-height: 50px;
    }

    .patents-title .subtitle {
        font-size: 20px;
        line-height: 28px;
    }
}

@media (max-width: 768px) {
    .patents-section {
        padding: 50px 0;
    }

    .patents-header {
        margin-bottom: 30px;
    }

    .patents-title h2 {
        font-size: 32px;
        line-height: 44px;
    }

    .patents-title .subtitle {
        font-size: 18px;
        line-height: 24px;
    }

    .patents-swiper-container {
        padding: 0 60px;
        max-width: 1000px;
    }

    .patent-card {
        padding: 0;
        min-height: 150px;
    }

    .patents-nav-next,
    .patents-nav-prev {
        width: 40px;
        height: 40px;
    }

    .patents-nav-next::after,
    .patents-nav-prev::after {
        font-size: 16px;
    }
}

@media (max-width: 576px) {
    .patents-section {
        padding: 40px 0;
    }

    .patents-header {
        margin-bottom: 25px;
    }

    .patents-title h2 {
        font-size: 28px;
        line-height: 38px;
    }

    .patents-title .subtitle {
        font-size: 16px;
        line-height: 22px;
    }

    .patents-swiper-container {
        padding: 0 40px;
        max-width: 100%;
        min-height: 250px;
    }

    .patent-card {
        padding: 0;
        min-height: 140px;
    }

    .patent-slide {
        width: 180px;
    }

    .patents-nav-next,
    .patents-nav-prev {
        width: 35px;
        height: 35px;
    }

    .patents-nav-next::after,
    .patents-nav-prev::after {
        font-size: 14px;
    }
}

/* 焊接工艺开发页面样式 */
.content-section {
    padding: 60px 0;
    background-color: #f8f9fa;
}

/* 面包屑导航样式已移至content-breadcrumb */

/* 左侧导航菜单 */
.sidebar-menu {
    background: #fff;
    border-radius: 0;
    padding: 30px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 20px;
}

.sidebar-title {
    color: #2E357C;
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid #e9ecef;
}

.sidebar-menu .nav-link {
    color: #666;
    padding: 12px 0;
    border: none;
    font-size: 14px;
    transition: all 0.3s ease;
    margin: 0 -30px;
    padding-left: 30px;
    padding-right: 30px;
}

.sidebar-menu .nav-link:hover {
    color: #2E357C;
    background: none;
    font-weight: 600;
}

.sidebar-menu .nav-link.active {
    color: #fff;
    background: #2E357C;
    font-weight: 600;
    border-radius: 0;
}

/* 主要内容区域 */
.main-content {
    background: #fff;
    border-radius: 8px;
    padding: 40px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.page-title {
    color: #2E357C;
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 3px solid #2E357C;
}

.content-block {
    margin-bottom: 40px;
}

.content-block h2 {
    color: #2E357C;
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 20px;
}

.content-block h3 {
    color: #2E357C;
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 15px;
}

.content-block h4 {
    color: #2E357C;
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 15px;
}

.content-block p {
    color: #666;
    line-height: 1.8;
    margin-bottom: 15px;
}

/* 图片占位符 */
.image-placeholder {
    display: flex;
    gap: 20px;
    margin: 30px 0;
}

.placeholder-box {
    flex: 1;
    height: 200px;
    background: #f0f0f0;
    border: 2px dashed #ccc;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #999;
    font-size: 16px;
    border-radius: 8px;
}

/* 焊接接头类型 */
.welding-joints {
    margin: 30px 0;
}

.joint-diagrams {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    margin-top: 20px;
}

.joint-item {
    text-align: center;
    flex: 1;
}

.joint-diagram {
    width: 80px;
    height: 80px;
    background: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 8px;
    margin-bottom: 10px;
}

.joint-item span {
    display: block;
    color: #666;
    font-size: 14px;
}

/* 焊接产品展示 */
.welding-products {
    margin: 30px 0;
}

.product-images {
    display: flex;
    gap: 20px;
    margin-top: 20px;
}

.product-img {
    width: 120px;
    height: 120px;
    object-fit: cover;
    border-radius: 8px;
    border: 1px solid #e9ecef;
}

/* 技术特点列表 */
.features-list {
    margin: 20px 0;
}

.feature-item {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 8px;
    border-left: 4px solid #2E357C;
}

.feature-number {
    background: #2E357C;
    color: #fff;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    margin-right: 15px;
    flex-shrink: 0;
}

.feature-text {
    color: #666;
    font-size: 16px;
    line-height: 1.5;
}

/* 焊接能力 */
.capabilities {
    margin: 20px 0;
}

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

.capability-group h4 {
    color: #2E357C;
    margin-bottom: 10px;
}

.capability-group ul {
    list-style: none;
    padding-left: 0;
}

.capability-group li {
    color: #666;
    line-height: 1.8;
    margin-bottom: 8px;
    padding-left: 20px;
    position: relative;
}

.capability-group li::before {
    content: "•";
    color: #2E357C;
    font-weight: bold;
    position: absolute;
    left: 0;
}

/* 焊接方法表格 */
.welding-methods-table {
    margin: 20px 0;
}

.welding-methods-table th {
    background: #2E357C;
    color: #fff;
    font-weight: 600;
    text-align: center;
    padding: 15px;
}

.welding-methods-table td {
    text-align: center;
    padding: 12px;
    vertical-align: middle;
}

.welding-methods-table tbody tr:nth-child(even) {
    background: #f8f9fa;
}

.welding-methods-table tbody tr:hover {
    background: #e9ecef;
}

/* 特殊焊接方法详解 */
.method-detail {
    background: #f8f9fa;
    padding: 25px;
    border-radius: 8px;
    margin-bottom: 25px;
    border-left: 4px solid #2E357C;
}

.method-detail h3 {
    color: #2E357C;
    margin-bottom: 15px;
}

.method-detail p {
    margin-bottom: 10px;
}

.method-detail strong {
    color: #2E357C;
}

/* 响应式设计 */
@media (max-width: 991px) {
    .sidebar-menu {
        position: static;
        margin-bottom: 30px;
    }

    .main-content {
        padding: 30px 20px;
    }

    .page-title {
        font-size: 28px;
    }

    .joint-diagrams {
        flex-wrap: wrap;
    }

    .joint-item {
        flex: 0 0 calc(50% - 10px);
    }

    .product-images {
        flex-wrap: wrap;
    }

    .product-img {
        flex: 0 0 calc(33.333% - 14px);
    }
}

@media (max-width: 768px) {
    .content-section {
        padding: 40px 0;
    }

    .main-content {
        padding: 20px 15px;
    }

    .page-title {
        font-size: 24px;
    }

    .content-block h2 {
        font-size: 20px;
    }

    .content-block h3 {
        font-size: 18px;
    }

    .image-placeholder {
        flex-direction: column;
    }

    .joint-diagrams {
        flex-direction: column;
    }

    .joint-item {
        flex: none;
    }

    .product-images {
        justify-content: center;
    }

    .product-img {
        flex: 0 0 100px;
    }

    .feature-item {
        flex-direction: column;
        text-align: center;
    }

    .feature-number {
        margin-right: 0;
        margin-bottom: 10px;
    }
}

@media (max-width: 576px) {
    .sidebar-menu {
        padding: 20px;
    }

    .main-content {
        padding: 15px 10px;
    }

    .page-title {
        font-size: 20px;
    }

    .content-block h2 {
        font-size: 18px;
    }

    .method-detail {
        padding: 15px;
    }
}

/* 电子样册下载样式 */
.electronic-catalog-container {
    padding: 20px 0;
    width: 100%;
}

.catalog-item {
    display: flex;
    flex-direction: row;
    align-items: flex-end;
    margin-bottom: 30px;
    gap: 20px;
    width: 100%;
}

    .catalog-placeholder {
        width: 320px;
        height: 240px;
        border-radius: 8px;
        flex-shrink: 0;
        overflow: hidden;
        display: block;
    }

.catalog-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 8px;
}

.catalog-info {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    flex: 1;
}

.catalog-title {
    font-size: 18px;
    font-weight: 600;
    color: #333;
    margin: 0;
    line-height: 1.4;
}

.download-link {
    color: #dc3545;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: color 0.3s ease;
    display: inline-block;
    padding: 5px 10px;
    border: 1px solid #dc3545;
    border-radius: 4px;
}

.download-link:hover {
    color: #c82333;
    text-decoration: underline;
}

@media (max-width: 768px) {
    .catalog-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }

            .catalog-placeholder {
            width: 240px;
            height: 180px;
        }

    .catalog-info {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
        width: 100%;
    }

    .catalog-title {
        font-size: 16px;
    }
}

/* 诚招代理页面样式 */
.page-title {
    font-family: PingFang SC, PingFang SC;
    font-weight: 800;
    font-size: 40px;
    color: #2E357C;
    line-height: 56px;
    margin: 0 0 8px 0;
}

.page-subtitle {
    font-family: PingFang SC, PingFang SC;
    font-weight: 300;
    font-size: 20px;
    color: #999999;
    line-height: 28px;
    margin: 0;
}

.contact-info-box {
    background: #FFFFFF;
    border: 1px solid #E5E7EB;
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    margin-top: 0;
}

.contact-info-upper {
    margin-bottom: 20px;
}

.contact-info-lower {
    margin-top: 20px;
}

.contact-divider {
    height: 1px;
    background-color: #E5E7EB;
    margin: 20px 0;
}

.contact-item {
    font-family: PingFang SC, PingFang SC;
    font-weight: 400;
    font-size: 15px;
    color: #333333;
    line-height: 22px;
    margin-bottom: 15px;
}

.contact-item strong {
    font-weight: 600;
    color: #2E357C;
}

.agent-requirements {
    margin-top: 20px;
}

.agent-requirements ol {
    margin: 0;
    padding-left: 20px;
}

.agent-requirements li {
    font-family: PingFang SC, PingFang SC;
    font-weight: 400;
    font-size: 15px;
    color: #666666;
    line-height: 22px;
    margin-bottom: 10px;
}

/* 响应式设计 */
@media (max-width: 991px) {
    .page-title {
        font-size: 32px;
        line-height: 44px;
    }

    .page-subtitle {
        font-size: 18px;
        line-height: 25px;
    }

    .contact-info-box {
        margin-top: 25px;
        padding: 25px;
    }
}

@media (max-width: 768px) {
    .page-title {
        font-size: 28px;
        line-height: 40px;
    }

    .page-subtitle {
        font-size: 16px;
        line-height: 22px;
    }

    .contact-info-box {
        margin-top: 20px;
        padding: 20px;
    }
}

@media (max-width: 576px) {
    .page-title {
        font-size: 24px;
        line-height: 34px;
    }

    .page-subtitle {
        font-size: 14px;
        line-height: 20px;
    }

    .contact-info-box {
        padding: 15px;
    }

    .contact-item {
        font-size: 13px;
        line-height: 18px;
    }

    .agent-requirements li {
        font-size: 13px;
        line-height: 18px;
    }
}

/* 代理信息卡片样式 */
.agent-info-card {
    border-radius: 8px;
    border: none;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.agent-contact-text {
    font-family: PingFang SC, PingFang SC;
    font-weight: 500;
    font-size: 20px;
    color: #2E357C;
    line-height: 28px;
    text-align: left;
    font-style: normal;
    text-transform: none;
}

.agent-contact-value {
    font-family: PingFang SC, PingFang SC;
    font-weight: 500;
    font-size: 20px;
    color: #2E357C;
    line-height: 28px;
    text-align: left;
    font-style: normal;
    text-transform: none;
}

/* 面包屑导航样式已移至content-breadcrumb */

/* 面包屑导航样式已移至content-breadcrumb */

/* 面包屑响应式设计已移至content-breadcrumb */


/* 内容区域 */
.content-section {
    padding: 20px 0;
    background-color: #ffffff;
}

/* 左侧边栏 */
.sidebar-menu {
    background: #fff;
    border-radius: 0;
    padding: 30px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 20px;
}

.sidebar-title {
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 1px solid #e9ecef;
}

.sidebar-title h3 {
    font-family: PingFang SC, PingFang SC;
    font-weight: 600;
    font-size: 20px;
    color: #2E357C;
    line-height: 28px;
    margin: 0 0 5px 0;
}

.sidebar-title p {
    font-family: PingFang SC, PingFang SC;
    font-weight: 400;
    font-size: 14px;
    color: #999;
    line-height: 20px;
    margin: 0;
}

.sidebar-menu .nav-link {
    color: #666;
    padding: 15px 20px;
    border: none;
    font-size: 16px;
    transition: all 0.3s ease;
    margin-bottom: 5px;
    border-radius: 0;
    font-family: PingFang SC, PingFang SC;
    font-weight: 400;
}

.sidebar-menu .nav-link:hover {
    color: #2E357C;
    background: #f8f9fa;
    font-weight: 500;
}

.sidebar-menu .nav-link.active {
    color: #fff;
    background: #2E357C;
    font-weight: 500;
}

.sidebar-menu .yijileimuactive {
    color: #fff;
    background: #9c9c9c;
    font-weight: 500;
}

/* 主要内容区域 */
.main-content {
    background: #fff;
    border-radius: 0;
    padding: 0;
    box-shadow: none;

}

/* 特色文章 */
.featured-article {
    background: #fff;
    border-radius: 0;
    padding: 30px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
}

.article-image-placeholder {
    width: 100%;
    height: 200px;
    background: #e9ecef;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #999;
    font-size: 16px;
}

.article-content {
    padding-left: 20px;
}

.article-title {
    font-family: PingFang SC, PingFang SC;
    font-weight: 600;
    font-size: 18px;
    color: #2E357C;
    line-height: 26px;
    margin-bottom: 15px;
}

.article-subtitle {
    font-family: PingFang SC, PingFang SC;
    font-weight: 400;
    font-size: 14px;
    color: #666;
    line-height: 20px;
    margin-bottom: 8px;
}

.article-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 20px;
}

.article-date {
    font-family: PingFang SC, PingFang SC;
    font-weight: 400;
    font-size: 12px;
    color: #999;
}

.article-views {
    font-family: PingFang SC, PingFang SC;
    font-weight: 400;
    font-size: 12px;
    color: #999;
}

/* 文章列表 */
.article-list {
    background: #fff;
    padding: 0;
}

.article-item {
    display: flex;
    align-items: center;
    padding: 15px 0;
    border-bottom: 1px solid #f0f0f0;
    transition: all 0.3s ease;
}

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

.article-item:hover {
    background: #f8f9fa;
    padding-left: 10px;
}

.article-bullet {
    width: 6px;
    height: 6px;
    background: #999;
    border-radius: 50%;
    margin-right: 15px;
    flex-shrink: 0;
}

.article-item .article-title {
    flex: 1;
    font-family: PingFang SC, PingFang SC;
    font-weight: 400;
    font-size: 14px;
    color: #333;
    line-height: 20px;
    margin: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.article-item .article-date {
    font-family: PingFang SC, PingFang SC;
    font-weight: 400;
    font-size: 12px;
    color: #999;
    margin: 0;
    flex-shrink: 0;
}

/* 分页 */
.pagination {
    margin-top: 30px;
    justify-content: center;
}

.pagination .page-link {
    color: #666;
    border: 1px solid #e9ecef;
    padding: 8px 12px;
    margin: 0 2px;
    border-radius: 4px;
    font-size: 14px;
    transition: all 0.3s ease;
}

.pagination .page-link:hover {
    color: #2E357C;
    background: #f8f9fa;
    border-color: #2E357C;
}

.pagination .page-item.active .page-link {
    background: #2E357C;
    border-color: #2E357C;
    color: #fff;
}

.pagination .page-item.disabled .page-link {
    color: #999;
    background: #f8f9fa;
    border-color: #e9ecef;
}

/* 响应式设计 */
@media (max-width: 991px) {
    .sidebar-menu {
        position: static;
        margin-bottom: 30px;
    }

    .article-content {
        padding-left: 0;
        padding-top: 20px;
    }

    .featured-article {
        padding: 20px;
    }
}

@media (max-width: 768px) {
    .content-section {
        padding: 30px 0;
    }

    .sidebar-menu {
        padding: 20px;
    }

    .featured-article {
        padding: 15px;
    }

    .article-title {
        font-size: 16px;
        line-height: 24px;
    }

    .article-item .article-title {
        font-size: 13px;
        line-height: 18px;
    }
}

@media (max-width: 576px) {
    .content-section {
        padding: 20px 0;
    }

    .sidebar-menu {
        padding: 15px;
    }

    .featured-article {
        padding: 10px;
    }

    .article-image-placeholder {
        height: 150px;
    }

    .article-content {
        padding-top: 15px;
    }

    .article-title {
        font-size: 14px;
        line-height: 20px;
    }

    .article-item .article-title {
        font-size: 12px;
        line-height: 16px;
    }
}

/* 新闻详情页样式 */
.news-detail {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    margin-bottom: 30px;
}

.article-header {
    padding: 30px 30px 20px;
    border-bottom: 1px solid #f0f0f0;
}

.article-header .article-title {
    font-family: PingFang SC, PingFang SC;
    font-weight: 700;
    font-size: 28px;
    color: #2E357C;
    line-height: 1.4;
    margin-bottom: 15px;
    text-align: left;
}

.article-header .article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    color: #666;
    font-size: 14px;
}

.article-header .article-meta span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.article-header .article-meta i {
    color: #2E357C;
    font-size: 16px;
}

.article-summary {
    padding: 20px 30px;
    background: #f8f9fa;
    border-left: 4px solid #2E357C;
    margin: 0 30px 20px;
}

.article-summary p {
    font-size: 16px;
    color: #555;
    line-height: 1.6;
    margin: 0;
    font-style: italic;
}

.article-content {
    padding: 0 30px 30px;
}

.article-content p {
    font-size: 16px;
    line-height: 1.8;
    color: #333;
    margin-bottom: 20px;
    text-align: justify;
}

.article-content h3 {
    font-family: PingFang SC, PingFang SC;
    font-weight: 600;
    font-size: 22px;
    color: #2E357C;
    margin: 30px 0 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid #e9ecef;
}

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

.article-content li {
    font-size: 16px;
    line-height: 1.8;
    color: #333;
    margin-bottom: 10px;
}

.article-content strong {
    color: #2E357C;
    font-weight: 600;
}

.highlight-box {
    background: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 8px;
    padding: 20px;
    margin: 20px 0;
    border-left: 4px solid #2E357C;
}

.highlight-box p {
    margin: 0 0 10px 0;
    font-size: 16px;
    line-height: 1.6;
}

.highlight-box p:last-child {
    margin-bottom: 0;
}

.article-quote {
    background: #f8f9fa;
    border-left: 4px solid #2E357C;
    padding: 20px;
    margin: 30px 0;
    font-style: italic;
}

.article-quote p {
    font-size: 18px;
    color: #2E357C;
    margin: 0 0 10px 0;
    font-weight: 500;
}

.article-quote cite {
    color: #666;
    font-size: 14px;
}

.article-tags {
    padding: 20px 30px;
    border-top: 1px solid #f0f0f0;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.tag-label {
    font-weight: 600;
    color: #333;
    margin-right: 10px;
}

.tag {
    display: inline-block;
    background: #e9ecef;
    color: #666;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 12px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.tag:hover {
    background: #2E357C;
    color: #fff;
    text-decoration: none;
}

.article-share {
    padding: 20px 30px;
    border-top: 1px solid #f0f0f0;
    display: flex;
    align-items: center;
    gap: 15px;
}

.share-label {
    font-weight: 600;
    color: #333;
}

.share-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    color: #fff;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 18px;
}

.share-btn.wechat {
    background: #07c160;
}

.share-btn.weibo {
    background: #e6162d;
}

.share-btn.qq {
    background: #12b7f5;
}

.share-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    color: #fff;
    text-decoration: none;
}

/* 相关文章推荐 */
.related-articles {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.section-title {
    font-family: PingFang SC, PingFang SC;
    font-weight: 600;
    font-size: 24px;
    color: #2E357C;
    padding: 20px 10px 10px 20px;
    margin: 0;
    border-bottom: 1px solid #f0f0f0;
}

.related-list {
    padding: 20px 30px 30px;
}

.related-item {
    display: flex;
    gap: 15px;
    padding: 15px 0;
    border-bottom: 1px solid #f0f0f0;
    transition: all 0.3s ease;
}

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

.related-item:hover {
    background: #f8f9fa;
    border-radius: 8px;
    padding-left: 15px;
    padding-right: 15px;
    margin-left: -15px;
    margin-right: -15px;
}

.related-image {
    flex-shrink: 0;
    width: 80px;
    height: 60px;
    border-radius: 6px;
    overflow: hidden;
}

.related-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.related-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.related-content h4 {
    font-size: 16px;
    font-weight: 500;
    color: #333;
    margin: 0 0 8px 0;
    line-height: 1.4;
}

.related-content h4 a {
    color: #333;
    text-decoration: none;
    transition: color 0.3s ease;
}

.related-content h4 a:hover {
    color: #2E357C;
    text-decoration: none;
}

.related-date {
    font-size: 12px;
    color: #999;
    margin: 0;
}

/* 响应式设计 */
@media (max-width: 991px) {
    .article-header .article-title {
        font-size: 24px;
    }
    
    .article-content h3 {
        font-size: 20px;
    }
    
    .article-header,
    .article-content,
    .article-tags,
    .article-share {
        padding-left: 20px;
        padding-right: 20px;
    }
    
    .article-summary {
        margin: 0 20px 20px;
    }
    
    .section-title,
    .related-list {
        padding-left: 20px;
        padding-right: 20px;
    }
}

@media (max-width: 768px) {
    .article-header .article-title {
        font-size: 20px;
    }
    
    .article-header .article-meta {
        gap: 15px;
    }
    
    .article-content p {
        font-size: 15px;
    }
    
    .article-content h3 {
        font-size: 18px;
    }
    
    .article-content li {
        font-size: 15px;
    }
    
    .highlight-box {
        padding: 15px;
    }
    
    .article-quote {
        padding: 15px;
    }
    
    .article-quote p {
        font-size: 16px;
    }
    
    .section-title {
        font-size: 20px;
        padding: 20px 20px 15px;
    }
    
    .related-item {
        flex-direction: column;
        gap: 10px;
    }
    
    .related-image {
        width: 100%;
        height: 120px;
    }
}

@media (max-width: 576px) {
    .article-header .article-title {
        font-size: 18px;
    }
    
    .article-header .article-meta {
        flex-direction: column;
        gap: 10px;
    }
    
    .article-content p {
        font-size: 14px;
    }
    
    .article-content h3 {
        font-size: 16px;
    }
    
    .article-content li {
        font-size: 14px;
    }
    
    .article-tags {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    
    .article-share {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    
    .section-title {
        font-size: 18px;
        padding: 15px 15px 10px;
    }
    
    .related-list {
        padding: 15px 15px 20px;
    }
    
    .related-content h4 {
        font-size: 14px;
    }
}

/* 在线留言和人才招聘样式 */
.content-contact-section {
    padding: 80px 0;
    background-color: #FFFFFF;
}

.rczp{
    padding:  0;
}
.rczp1{
    padding-top: 10px;
}
.huisebeij{
    background: #F6F6F6;
}

.section-title {
    text-align: center;
    margin-bottom: 40px;
}

.main-title {
    font-family: PingFang SC, PingFang SC;
    font-weight: 800;
    font-size: 40px;
    color: #2E357C;
    line-height: 56px;
    text-align: left;
    font-style: normal;
    text-transform: none;
    margin: 0;
    display: block;
}

.subtitle {
    font-family: PingFang SC, PingFang SC;
    font-weight: 300;
    font-size: 30px;
    color: #999999;
    line-height: 42px;
    text-align: left;
    font-style: normal;
    text-transform: none;
    margin: 0;
    padding: 0;
    position: relative;
}

/* 在线留言表单样式 */
.message-section {

}

.message-form {
    margin: 50px auto;
}

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

.form-control {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #E5E7EB;
    border-radius: 8px;
    font-size: 16px;
    line-height: 24px;
    background-color: #FFFFFF;
    transition: border-color 0.3s ease;
}

.form-control:focus {
    outline: none;
    border-color: #2E357C;
    box-shadow: 0 0 0 3px rgba(46, 53, 124, 0.1);
}

.form-control::placeholder {
    color: #999999;
}

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

/* 分隔线样式 */
/* 侧边栏联系信息样式 */
.sidebar-contact-info {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid #e9ecef;
    text-align: left;
    display: block;
}

.sidebar-contact-info h5 {
    color: #2E357C;
    font-size: 16px;
    margin-bottom: 15px;
    display: block;
    line-height: 1.2;
    text-align: left;
    width: 100%;
}

.sidebar-contact-info p {
    color: #666;
    margin: 8px 0;
    font-size: 14px;
    display: block;
    line-height: 1.4;
}


/* 人才招聘样式 */
.recruitment-section {
    margin-top: 60px;
}

.recruitment-content {
    margin: 40px auto;
    margin-bottom: 0px;
}

.recruitment-text {
    background-color: #FFFFFF;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    margin-bottom: 30px;
}

.recruitment-text p {
    font-family: PingFang SC, PingFang SC;
    font-weight: 400;
    font-size: 16px;
    color: #333333;
    line-height: 24px;
    margin: 0 0 16px 0;
}

.recruitment-text p:last-child {
    margin-bottom: 0;
}

.recruitment-actions {
    display: flex;
    align-items: center;
    gap: 20px;
    justify-content: flex-end;
}

.btn-dark {
    background-color: #000000;
    border: none;
    color: #FFFFFF;
    padding: 12px 24px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.btn-dark:hover {
    background-color: #333333;
}

.location-text {
    font-family: PingFang SC, PingFang SC;
    font-weight: 400;
    font-size: 16px;
    color: #999999;
    line-height: 24px;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .content-contact-section {
        padding: 60px 0;
    }
    
    .main-title {
        font-size: 32px;
        line-height: 44px;
    }
    
    .subtitle {
        font-size: 20px;
        line-height: 28px;
    }
    
    .message-form {
        padding: 0 20px;
    }
    
    .recruitment-text {
        padding: 20px;
        margin: 0 20px 30px 20px;
    }
    
    .recruitment-actions {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
        padding: 0 20px;
    }
}

@media (max-width: 576px) {
    .content-contact-section {
        padding: 40px 0;
    }
    
    .main-title {
        font-size: 28px;
        line-height: 38px;
    }
    
    .subtitle {
        font-size: 18px;
        line-height: 24px;
    }
    
    .form-control {
        padding: 10px 14px;
        font-size: 14px;
    }
    
    .recruitment-text p {
        font-size: 14px;
        line-height: 20px;
    }
    
    .btn-dark {
        padding: 10px 20px;
        font-size: 14px;
    }
    
    .location-text {
        font-size: 14px;
    }
}

/* 面包屑导航样式 */
.content-breadcrumb {
    background: transparent;
    padding: 15px 0;
    margin-bottom: 30px;
    border-radius: 0;
}

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

.content-breadcrumb-item.active {
    color: #2E357C;
    font-weight: 600;
}

.content-breadcrumb-item + .content-breadcrumb-item::before {
    content: ">";
    color: #999;
    margin: 0 10px;
}