.page-banner {
    position: relative;
    height: 300px;
    margin-top: 80px;
    overflow: hidden;
}

.page-banner-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.page-banner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to right, rgba(255,255,255,0.1) 0%, rgba(0,68,153,0.7) 100%);
    z-index: 0;
}

.page-banner-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: #fff;
}

.page-banner-content h1 {
    font-size: 42px;
    font-weight: 700;
    margin-bottom: 16px;
    animation: fadeInUp 0.8s ease;
}

.page-banner-content p {
    font-size: 20px;
    opacity: 0.9;
    animation: fadeInUp 0.8s ease 0.2s both;
}

.page-nav-tabs {
    background-color: #fff;
    border-bottom: 1px solid var(--border-gray);
    position: sticky;
    top: 80px;
    z-index: 100;
}

.tabs-list {
    display: flex;
    gap: 0;
    list-style: none;
}

.tab-link {
    display: block;
    padding: 20px 30px;
    font-size: 16px;
    color: var(--text-gray);
    font-weight: 500;
    position: relative;
    transition: color 0.3s;
}

.tab-link:hover {
    color: var(--primary);
}

.tab-link.active {
    color: var(--primary);
}

.tab-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 3px;
    background-color: var(--primary);
    transition: all 0.3s;
}

.tab-link:hover::after,
.tab-link.active::after {
    width: 100%;
    left: 0;
}

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

.title-line {
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary) 0%, var(--primary-light) 100%);
    margin-top: 16px;
    border-radius: 2px;
}

.about-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-subtitle {
    font-size: 18px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 20px;
}

.about-info-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-top: 40px;
}

.info-card {
    display: flex;
    gap: 16px;
    padding: 20px;
    background-color: var(--bg-gray);
    border-radius: 8px;
}

.info-icon {
    width: 50px;
    height: 50px;
    background-color: var(--primary-light);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 20px;
    flex-shrink: 0;
}

.info-content h4 {
    font-size: 13px;
    color: var(--text-light);
    margin-bottom: 4px;
}

.info-content p {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-dark);
}

.about-detail-image {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.about-detail-image img {
    width: 100%;
    height: auto;
    display: block;
}

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

.culture-full-card {
    background-color: #fff;
    padding: 40px 24px;
    border-radius: 8px;
    text-align: center;
    transition: all 0.3s;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.culture-full-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.culture-full-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-light) 0%, #fff 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    font-size: 32px;
    color: var(--primary);
}

.culture-full-card h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.culture-en {
    font-size: 12px;
    color: var(--text-light);
    margin-bottom: 12px;
}

.culture-desc {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.6;
}

.timeline-full {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    padding: 20px 0;
}

.timeline-full::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 100%;
    background-color: var(--border-gray);
}

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

.timeline-full .timeline-item:nth-child(odd) {
    left: 0;
    text-align: right;
}

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

.timeline-marker {
    position: absolute;
    top: 24px;
    width: 16px;
    height: 16px;
    background-color: var(--primary);
    border-radius: 50%;
    border: 3px solid #fff;
    box-shadow: 0 2px 8px rgba(0, 102, 204, 0.3);
}

.timeline-full .timeline-item:nth-child(odd) .timeline-marker {
    right: -8px;
}

.timeline-full .timeline-item:nth-child(even) .timeline-marker {
    left: -8px;
}

.timeline-full .timeline-date {
    position: absolute;
    top: 20px;
    font-size: 14px;
    font-weight: 600;
    color: var(--primary);
}

.timeline-full .timeline-item:nth-child(odd) .timeline-date {
    right: -80px;
}

.timeline-full .timeline-item:nth-child(even) .timeline-date {
    left: -80px;
}

.timeline-full .timeline-content {
    padding-top: 50px;
}

.timeline-full .timeline-content h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.timeline-full .timeline-content p {
    font-size: 14px;
    color: var(--text-gray);
}

.honor-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.honor-card {
    background-color: #fff;
    padding: 40px 30px;
    border-radius: 8px;
    text-align: center;
    transition: all 0.3s;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.honor-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.honor-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-light) 0%, #fff 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    font-size: 32px;
    color: var(--primary);
}

.honor-card h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.honor-card p {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.6;
}

.product-detail-header {
    text-align: center;
    margin-bottom: 50px;
}

.product-detail-badge {
    display: inline-block;
    padding: 8px 24px;
    background-color: var(--primary);
    color: #fff;
    font-size: 14px;
    border-radius: 20px;
    margin-bottom: 20px;
}

.product-detail-title {
    font-size: 36px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.product-detail-subtitle {
    font-size: 18px;
    color: var(--text-gray);
}

.product-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.product-detail-content h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 16px;
    margin-top: 30px;
}

.product-detail-content h3:first-child {
    margin-top: 0;
}

.product-detail-content p {
    font-size: 15px;
    color: var(--text-gray);
    line-height: 1.8;
    margin-bottom: 16px;
}

.scenario-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-top: 24px;
}

.scenario-card {
    padding: 24px;
    background-color: var(--bg-gray);
    border-radius: 8px;
    text-align: center;
    transition: all 0.3s;
}

.scenario-card:hover {
    background-color: var(--primary-light);
}

.scenario-card i {
    font-size: 32px;
    color: var(--primary);
    margin-bottom: 12px;
}

.scenario-card h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.scenario-card p {
    font-size: 13px;
    color: var(--text-gray);
}

.product-detail-image {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.product-detail-image img {
    width: 100%;
    height: auto;
    display: block;
}

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

.feature-card {
    background-color: #fff;
    padding: 30px 20px;
    border-radius: 8px;
    text-align: center;
    transition: all 0.3s;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    width: 70px;
    height: 70px;
    background-color: var(--primary-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 28px;
    color: var(--primary);
}

.feature-card h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.feature-card p {
    font-size: 13px;
    color: var(--text-gray);
    line-height: 1.5;
}

.tech-architecture {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.arch-layer {
    background-color: var(--bg-gray);
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 10px;
}

.arch-label {
    font-size: 14px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 12px;
}

.arch-items {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

.arch-item {
    padding: 8px 16px;
    background-color: #fff;
    border-radius: 4px;
    font-size: 13px;
    color: var(--text-dark);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.arch-arrow {
    color: var(--primary);
    font-size: 20px;
    margin: 10px 0;
}

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

.service-detail-card {
    background-color: #fff;
    padding: 40px;
    border-radius: 8px;
    display: flex;
    gap: 24px;
    transition: all 0.3s;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.service-detail-card:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.service-detail-icon {
    width: 70px;
    height: 70px;
    background-color: var(--primary-light);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: var(--primary);
    flex-shrink: 0;
}

.service-detail-card h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.service-detail-card p {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.6;
}

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

.hardware-card {
    background-color: #fff;
    padding: 30px;
    border-radius: 8px;
    text-align: center;
    transition: all 0.3s;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.hardware-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.hardware-image {
    width: 120px;
    height: 120px;
    margin: 0 auto 20px;
    border-radius: 8px;
    overflow: hidden;
}

.hardware-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
}

.hardware-card h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.hardware-card p {
    font-size: 13px;
    color: var(--text-gray);
    line-height: 1.5;
}

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

.custom-card {
    background-color: #fff;
    padding: 40px 24px;
    border-radius: 8px;
    text-align: center;
    transition: all 0.3s;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.custom-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.custom-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-light) 0%, #fff 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    font-size: 32px;
    color: var(--primary);
}

.custom-card h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.custom-card p {
    font-size: 14px;
    color: var(--text-gray);
}

.news-list {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.news-list-item {
    display: flex;
    gap: 30px;
    background-color: #fff;
    padding: 24px;
    border-radius: 8px;
    transition: all 0.3s;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.news-list-item:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.news-list-image {
    width: 280px;
    height: 180px;
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
}

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

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

.news-list-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.news-list-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 12px;
}

.news-tag {
    padding: 4px 12px;
    background-color: var(--primary);
    color: #fff;
    font-size: 12px;
    border-radius: 4px;
}

.news-tag.industry-tag {
    background-color: #52C41A;
}

.news-tag.tech-tag {
    background-color: #FAAD14;
}

.news-list-date {
    font-size: 13px;
    color: var(--text-light);
}

.news-list-title {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.news-list-title a {
    transition: color 0.3s;
}

.news-list-title a:hover {
    color: var(--primary);
}

.news-list-desc {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.8;
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-list-link {
    margin-top: auto;
    font-size: 14px;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.news-list-link:hover {
    color: var(--primary-dark);
}

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

.contact-info-card {
    background-color: #fff;
    padding: 40px 30px;
    border-radius: 8px;
    text-align: center;
    transition: all 0.3s;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.contact-info-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.contact-info-icon {
    width: 80px;
    height: 80px;
    background-color: var(--primary-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    font-size: 32px;
    color: var(--primary);
}

.contact-info-card h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.contact-info-card p {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.6;
}

.business-consult-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.business-consult-card {
    background-color: #fff;
    padding: 40px 30px;
    border-radius: 8px;
    transition: all 0.3s;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.business-consult-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.business-consult-icon {
    width: 70px;
    height: 70px;
    background-color: var(--primary-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    font-size: 28px;
    color: var(--primary);
}

.business-consult-card h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 12px;
    text-align: center;
}

.business-consult-card p {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.6;
    margin-bottom: 20px;
    text-align: center;
}

.business-consult-contact {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.business-consult-contact span {
    font-size: 13px;
    color: var(--text-gray);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.business-consult-contact span i {
    color: var(--primary);
}

.process-grid {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
}

.process-card {
    flex: 1;
    max-width: 250px;
    height: 280px !important;
    background-color: #fff;
    padding: 40px 30px;
    border-radius: 8px;
    text-align: center;
    transition: all 0.3s;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.process-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.process-number {
    font-size: 36px;
    font-weight: 700;
    color: var(--primary-light);
    font-family: "DIN Alternate", "Roboto", Arial, sans-serif;
    margin-bottom: 12px;
}

.process-icon {
    width: 60px;
    height: 60px;
    background-color: var(--primary-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    font-size: 24px;
    color: var(--primary);
}

.process-card h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.process-card p {
    font-size: 13px;
    color: var(--text-gray);
}

.process-arrow {
    color: var(--primary);
    font-size: 24px;
}

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

.partner-detail-item {
    background-color: #fff;
    padding: 40px 30px;
    border-radius: 8px;
    text-align: center;
    transition: all 0.3s;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.partner-detail-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.partner-detail-icon {
    width: 70px;
    height: 70px;
    background-color: var(--primary-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 28px;
    color: var(--primary);
}

.partner-detail-item h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.partner-detail-item p {
    font-size: 13px;
    color: var(--text-gray);
    line-height: 1.6;
}

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

.contact-simple-grid .contact-item {
    display: flex;
    gap: 20px;
    padding: 30px;
    background-color: #fff;
    border-radius: 8px;
    transition: all 0.3s;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.contact-simple-grid .contact-item:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

@media (max-width: 1200px) {
    .culture-full-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .hardware-grid,
    .custom-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .contact-info-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .contact-simple-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .page-banner {
        height: 250px;
    }

    .page-banner-content h1 {
        font-size: 32px;
    }

    .tabs-list {
        overflow-x: auto;
    }

    .tab-link {
        padding: 16px 20px;
        white-space: nowrap;
    }

    .about-detail-grid,
    .product-detail-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about-info-cards {
        grid-template-columns: repeat(2, 1fr);
    }

    .timeline-full::before {
        left: 20px;
    }

    .timeline-full .timeline-item,
    .timeline-full .timeline-item:nth-child(odd),
    .timeline-full .timeline-item:nth-child(even) {
        width: 100%;
        left: 0;
        padding-left: 60px;
        padding-right: 20px;
        text-align: left;
    }

    .timeline-full .timeline-item:nth-child(odd) .timeline-marker,
    .timeline-full .timeline-item:nth-child(even) .timeline-marker {
        left: 12px;
        right: auto;
    }

    .timeline-full .timeline-item:nth-child(odd) .timeline-date,
    .timeline-full .timeline-item:nth-child(even) .timeline-date {
        left: 50px;
        right: auto;
    }

    .honor-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .service-detail-grid {
        grid-template-columns: 1fr;
    }

    .business-consult-grid {
        grid-template-columns: 1fr;
    }

    .process-grid {
        flex-direction: column;
    }

    .process-arrow {
        transform: rotate(90deg);
    }

    .partners-detail-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .page-banner {
        height: 200px;
        margin-top: 70px;
    }

    .page-banner-content h1 {
        font-size: 28px;
    }

    .page-banner-content p {
        font-size: 16px;
    }

    .section {
        padding: 60px 0;
    }

    .title-line {
        width: 40px;
    }

    .about-info-cards {
        grid-template-columns: 1fr;
    }

    .culture-full-grid {
        grid-template-columns: 1fr;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .hardware-grid,
    .custom-grid {
        grid-template-columns: 1fr;
    }

    .news-list-item {
        flex-direction: column;
    }

    .news-list-image {
        width: 100%;
        height: 200px;
    }

    .contact-info-grid {
        grid-template-columns: 1fr;
    }

    .contact-simple-grid {
        grid-template-columns: 1fr;
    }

    .honor-grid {
        grid-template-columns: 1fr;
    }

    .partners-detail-grid {
        grid-template-columns: 1fr;
    }

    .scenario-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .container {
        padding: 0 16px;
    }

    .page-banner {
        height: 180px;
    }

    .page-banner-content h1 {
        font-size: 24px;
    }

    .tabs-list {
        gap: 0;
    }

    .tab-link {
        padding: 14px 16px;
        font-size: 14px;
    }

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

    .product-detail-title {
        font-size: 28px;
    }
}

.product-showcase-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(2, 200px);
    gap: 20px;
}

.product-showcase-item {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
}

.product-showcase-item.large {
    grid-column: span 2;
    grid-row: span 2;
}

.product-showcase-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

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

.product-showcase-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 20px;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
    color: #fff;
}

.product-showcase-overlay h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 4px;
}

.product-showcase-overlay p {
    font-size: 13px;
    opacity: 0.8;
}

.integration-showcase {
    margin-top: 40px;
    border-radius: 8px;
    overflow: hidden;
}

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

.hardware-detail-section {
    margin-top: 60px;
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.hardware-detail-item {
    display: flex;
    gap: 40px;
    align-items: center;
    background-color: #fff;
    padding: 30px;
    border-radius: 8px;
}

.hardware-detail-item.reverse {
    flex-direction: row-reverse;
}

.hardware-detail-image {
    flex: 0 0 45%;
    border-radius: 8px;
    overflow: hidden;
}

.hardware-detail-image img {
    width: 100%;
    height: auto;
    display: block;
}

.hardware-detail-content {
    flex: 1;
}

.hardware-detail-content h3 {
    font-size: 22px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 20px;
}

.hardware-specs {
    list-style: none;
}

.hardware-specs li {
    font-size: 15px;
    color: var(--text-gray);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.hardware-specs li i {
    color: var(--success);
    font-size: 14px;
}

@media (max-width: 992px) {
    .product-showcase-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: auto;
    }

    .product-showcase-item.large {
        grid-column: span 2;
        grid-row: span 1;
    }

    .hardware-detail-item,
    .hardware-detail-item.reverse {
        flex-direction: column;
    }

    .hardware-detail-image {
        flex: 0 0 100%;
        width: 100%;
    }
}

@media (max-width: 768px) {
    .product-showcase-grid {
        grid-template-columns: 1fr;
    }

    .product-showcase-item.large {
        grid-column: span 1;
    }

    .product-showcase-item {
        height: 200px;
    }
}

.news-detail-wrapper {
    flex: 1;
}

.section .container.news-detail-container {
    display: flex;
    align-items: flex-start;
}

.news-detail-header {
    margin-bottom: 30px;
}

.news-detail-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
}

.news-detail-meta .news-date {
    font-size: 14px;
    color: var(--text-light);
}

.news-detail-title {
    font-size: 32px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 16px;
    line-height: 1.4;
}

.news-detail-info {
    display: flex;
    gap: 24px;
    font-size: 14px;
    color: var(--text-gray);
}

.news-detail-info span {
    display: flex;
    align-items: center;
    gap: 6px;
}

.news-detail-image {
    margin-bottom: 30px;
    border-radius: 8px;
    overflow: hidden;
}

.news-detail-image img {
    width: 100%;
    height: auto;
    display: block;
}

.news-detail-content {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-gray);
}

.news-detail-content h2 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-dark);
    margin: 30px 0 16px;
}

.news-detail-content p {
    margin-bottom: 16px;
}

.news-detail-content blockquote {
    background-color: var(--bg-gray);
    border-left: 4px solid var(--primary);
    padding: 24px;
    margin: 30px 0;
    border-radius: 0 8px 8px 0;
}

.news-detail-content blockquote p {
    font-size: 16px;
    font-style: italic;
    margin-bottom: 12px;
}

.news-detail-content blockquote cite {
    font-size: 14px;
    color: var(--text-gray);
    font-style: normal;
}

.news-detail-tags {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid var(--border-gray);
}

.tag-label {
    font-size: 14px;
    color: var(--text-gray);
}

.tag {
    padding: 6px 16px;
    background-color: var(--bg-gray);
    color: var(--text-gray);
    font-size: 13px;
    border-radius: 4px;
    transition: all 0.3s;
}

.tag:hover {
    background-color: var(--primary-light);
    color: var(--primary);
}

.news-detail-nav {
    display: flex;
    justify-content: space-between;
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid var(--border-gray);
}

.nav-prev,
.nav-next {
    max-width: 45%;
}

.nav-prev a,
.nav-next a {
    display: block;
    padding: 20px;
    background-color: var(--bg-gray);
    border-radius: 8px;
    transition: all 0.3s;
}

.nav-prev a:hover,
.nav-next a:hover {
    background-color: var(--primary-light);
}

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

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

.nav-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--text-light);
    margin-bottom: 8px;
}

.nav-title {
    font-size: 15px;
    color: var(--text-dark);
    font-weight: 500;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-detail-wrapper + .news-detail-sidebar,
#sidebar-placeholder .news-detail-sidebar {
    width: 300px;
    flex-shrink: 0;
    margin-left: 40px;
    position: sticky;
    top: 100px;
}

#sidebar-placeholder {
    width: 300px;
    flex-shrink: 0;
    margin-left: 40px;
    position: sticky;
    top: 100px;
    align-self: flex-start;
}

.news-detail-sidebar .sidebar-card {
    background-color: #fff;
    padding: 24px;
    border-radius: 8px;
    margin-bottom: 20px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.sidebar-card-center {
    text-align: center;
}

.sidebar-card-center .btn {
    margin-top: 16px;
}

.sidebar-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--primary);
}

.sidebar-news-list {
    list-style: none;
    max-height: 350px;
    overflow-y: auto;
}

.sidebar-news-list::-webkit-scrollbar {
    width: 4px;
}

.sidebar-news-list::-webkit-scrollbar-track {
    background: var(--bg-gray);
    border-radius: 2px;
}

.sidebar-news-list::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 2px;
}

.sidebar-news-list li {
    margin-bottom: 16px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-gray);
    opacity: 0;
    transform: translateX(20px);
    animation: slideInRight 0.5s ease forwards;
}

.sidebar-news-list li:nth-child(1) { animation-delay: 0.1s; }
.sidebar-news-list li:nth-child(2) { animation-delay: 0.2s; }
.sidebar-news-list li:nth-child(3) { animation-delay: 0.3s; }
.sidebar-news-list li:nth-child(4) { animation-delay: 0.4s; }
.sidebar-news-list li:nth-child(5) { animation-delay: 0.5s; }

@keyframes slideInRight {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.sidebar-news-list li:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.sidebar-news-list a {
    display: block;
}

.sidebar-news-date {
    display: block;
    font-size: 12px;
    color: var(--text-light);
    margin-bottom: 6px;
}

.sidebar-news-title {
    display: block;
    font-size: 14px;
    color: var(--text-dark);
    line-height: 1.5;
    transition: color 0.3s;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.sidebar-news-list a:hover .sidebar-news-title {
    color: var(--primary);
}

.sidebar-contact {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.6;
    margin-bottom: 20px;
}

@media (max-width: 992px) {
    .news-detail-wrapper + .news-detail-sidebar {
        width: 100%;
        margin-left: 0;
        margin-top: 40px;
    }

    .news-detail-nav {
        flex-direction: column;
        gap: 20px;
    }

    .nav-prev,
    .nav-next {
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    .news-detail-title {
        font-size: 24px;
    }

    .news-detail-image {
        border-radius: 0;
        margin-left: -24px;
        margin-right: -24px;
    }

    .news-detail-nav {
        flex-direction: column;
    }
}

@media (max-width: 576px) {
    .news-detail-title {
        font-size: 20px;
    }

    .news-detail-meta {
        flex-wrap: wrap;
        gap: 8px;
    }

    .news-detail-info {
        flex-direction: column;
        gap: 8px;
    }

    .news-detail-content {
        font-size: 14px;
    }

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

    .news-detail-content blockquote {
        padding: 16px;
    }

    .news-detail-tags {
        flex-wrap: wrap;
        gap: 8px;
    }

    .news-detail-nav {
        gap: 12px;
    }

    .nav-prev a,
    .nav-next a {
        padding: 12px 16px;
    }

    .nav-label {
        font-size: 12px;
    }

    .nav-title {
        font-size: 14px;
    }

    .news-detail-sidebar {
        display: none;
    }

    #sidebar-placeholder {
        display: none;
    }

    .news-detail-wrapper + .news-detail-sidebar {
        display: none;
    }
}