.machines-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 40px;
    margin-bottom: 50px;
}
.machine-item {
    overflow: hidden;
    transition: all 0.3s ease;
    cursor: pointer;
}
.machine-item:hover {
    transform: translateY(-5px);
}
/* 机器图片容器 */

.machine-image {
    position: relative;
    height: auto;
    overflow: hidden;
    background-color: #ffffff;
}
.machine-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}
.machine-item:hover .machine-image img {
    transform: scale(1.05);
}
/* 悬浮覆盖层 */

.pagination {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 10px;
}
.product-badge {
    position: absolute;
    bottom: 0px;
    left: 0px;
    background-color: #008ed6;
    color: white;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: bold;
    transition: all 0.3s ease;
    border-top-right-radius: 4px;
}
.machine-item:hover .product-badge {
    background-color: #008ed6;
    color: #fff;
    border-top-right-radius: 10px;
    /* transform: scale(1.1); */
}
.machine-item:hover .machine-overlay .arrow-icon {
    transform: scale(1.1);
    background: rgba(255, 255, 255, 0.3);
}
/* 机器信息 */

.machine-info {
    padding: 10px 10px 10px 0px;
    text-align: left;
}
.machine-info h3 {
    font-size: 1rem;
    color: #333;
    margin: 0;
}
.research-one {
    background: #eeeeee;
}
.research-two {
    background: #ffffff;
    /* margin-bottom: 40px; */
    padding-bottom: 20px;
}
.research-three {
    background: #eeeeee;
    margin-bottom: 40px;
    padding-bottom: 20px;
}
.research-four {
    background: #ffffff;
    margin-bottom: 0px;
    padding-bottom: 20px;
}
.research-five {
    background: #eeeeee;
    margin-bottom: 40px;
    padding-top: 40px;
    padding-bottom: 20px;
}
.research-six {
    background: #ffffff;
    margin-bottom: 40px;
    padding-bottom: 20px;
}
/* 顶部介绍部分 */

.product-section {
    text-align: left;
    padding-top: 2rem;
    padding-bottom: 2rem;
}
.intro-section {
    padding-top: 2rem;
    text-align: left;
    margin-bottom: 20px;
}
.intro-section table {
    width: 100%;
    margin: 0 auto;
}
.intro-section table td {
    width: 50%;
    text-align: left;
    padding: 10px;
}
.intro-section table tr:first-child {
    font-size: 1.5rem;
    font-weight: bold;
    color: #000;
}
.intro-section table tr:nth-child(2) {
    text-align: left;
    font-size: 1rem;
    color: #333;
}
.intro-section table tr:nth-child(2) td {
    padding: 0px 20px 0px 10px;
}
.main-title {
    font-size: 2rem;
    font-weight: bold;
    color: #333;
    margin-bottom: 15px;
}
.intro-description {
    font-size: 16px;
    color: #666;
    margin-bottom: 30px;
}
/* 展示表格图片 */

.viewsolution-section {
    padding-top: 40px;
}
.solution-description p {
    margin-bottom: 0rem;
    line-height: 32px;
}
.viewsolution table {
    width: 100%;
    margin: 0 auto;
}
.viewsolution table td {
    width: 50%;
    text-align: center;
    padding: 10px;
    vertical-align: top;
}
.viewsolution img {
    max-width: 100%;
}
/* 特色图标 */

.features-icons {
    margin: 10px auto;
}
.features-icons table {
    width: 60%;
    margin: 0 auto;
}
.features-icons table td {
    width: 20%;
    text-align: center;
}
.features-icons img {
    width: 50px;
    margin-bottom: 10px;
}
.features-icons p {
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 0.2rem;
}
.features-icons table td p:first-child {
    font-size: 1.5rem;
    font-weight: bold;
    color: #008ed6;
}
/* 解决方案列表 */

.other-applications {
    margin-bottom: 40px;
}
.applications-list {
    display: flex;
    flex-direction: column;
    gap: 30px;
}
.applications-list a {
    text-decoration: none;
    color: #333;
}
.card {
    background: #eee;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: grid;
    grid-template-columns: 1fr 1fr;
}
.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}
.application-list-badge {
    bottom: 0px;
    left: 0px;
    background-color: #008ed6;
    color: white;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: bold;
    transition: all 0.3s ease;
}
/* 奇数行：左图右文 */

.card:nth-child(odd) .image-container {
    order: 1;
}
.card:nth-child(odd) .content {
    order: 2;
}
/* 偶数行：左文右图 */

.card:nth-child(even) .image-container {
    order: 2;
}
.card:nth-child(even) .content {
    order: 1;
}
.image-container {
    height: 300px;
    overflow: hidden;
    position: relative;
}
.image-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.card:hover .image-container img {
    transform: scale(1.05);
}
.content {
    padding: 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.title {
    font-size: 1.8rem;
    margin-bottom: 15px;
    color: #333333;
}
.description {
    color: #666666;
    font-size: 1rem;
    margin-bottom: 20px;
}
.meta {}
@media (max-width: 768px) {
    .title {
        font-size: 1.2rem;
        margin-bottom: 15px;
        color: #333333;
    }
    .card {
        grid-template-columns: 1fr;
    }
    .image-container, .content {
        order: initial !important;
    }
    .image-container {
        height: 250px;
    }
    .content {
        padding: 30px 25px;
    }
}
/* 团队照片 */

.team-photo {
    width: 90%;
    margin: 0 auto;
    padding-bottom: 40px;
    overflow: hidden;
}
.team-photo img {
    width: 100%;
    height: auto;
    display: block;
}
/* 通用标题样式 */

.section-title {
    font-size: 2rem;
    font-weight: bold;
    color: #333;
    margin-bottom: 40px;
    text-align: left;
}
.section-subtitle {
    font-size: 16px;
    color: #333;
    margin-bottom: 10px;
    font-weight: normal;
}
/* 产品展示部分 */

.products-section {
    margin-bottom: 0px;
}
.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
    margin-bottom: 0px;
}
.product-card {
    background: white;
    border: 1px solid #e0e0e0;
    overflow: hidden;
    transition: all 0.3s ease;
    cursor: pointer;
}
.product-card:hover {
    border-color: #008ed6;
}
.product-image {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}
.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}
.product-card:hover .product-image img {
    transform: scale(1.05);
}
.product-badge {
    position: absolute;
    bottom: 0px;
    left: 0px;
    background-color: #008ed6;
    color: white;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: bold;
    transition: all 0.3s ease;
    border-top-right-radius: 4px;
}
.product-card:hover .product-badge {
    background-color: #008ed6;
    color: #fff;
    border-top-right-radius: 10px;
    /* transform: scale(1.1); */
}
/* 应用领域部分 */

.applications-section {
    padding-top: 20px;
    margin-bottom: 40px;
}
.applications-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 40px;
}
.application-card {
    background: white;
    overflow: hidden;
    cursor: pointer;
}
.application-card:hover {
    /* transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15); */
}
.image-container {
    position: relative;
    width: 100%;
    overflow: hidden;
}
.image-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}
.application-card:hover .image-container img {
    transform: scale(1.05);
}
.application-badge {
    position: absolute;
    bottom: 0px;
    left: 0px;
    background-color: #008ed6;
    color: white;
    width: 30px;
    height: 30px;
    border-top-right-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: bold;
    transition: all 0.3s ease;
}
.application-card:hover .application-badge {
    background-color: #008ed6;
    border-top-right-radius: 10px;
}
.card-title {
    font-size: 18px;
    color: #333;
    padding: 20px;
    margin: 0;
    text-align: center;
}
.card-title a {
    font-size: 16px;
    text-decoration: none;
    color: #333;
}
.application-info {
    font-size: 14px;
    color: #666;
    padding: 0px 10px 10px 10px;
}
/* 技术优势部分 */

.advantages-section {
    margin-bottom: 40px;
}
.advantages-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}
.advantage-card:nth-child(odd) {
    background: linear-gradient(360deg, #eeeeee 0%, #fbfbfb 100%);
    border: 1px solid #ddd;
    padding: 30px 25px;
    text-align: left;
    transition: all 0.3s ease;
    cursor: pointer;
}
.advantage-card:nth-child(even) {
    background: linear-gradient(360deg, #d6edfb 0%, #fbfbfb 100%);
    border: 1px solid #ddd;
    padding: 30px 25px;
    text-align: left;
    transition: all 0.3s ease;
    cursor: pointer;
}
.advantage-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(25, 118, 210, 0.2);
}
.advantage-title {
    font-size: 18px;
    font-weight: bold;
    color: #333333;
    margin-bottom: 15px;
    text-align: center;
}
.advantage-description {
    font-size: 16px;
    color: #333;
    line-height: 1.8;
}
/* 研发流程部分 */

.process-section {
    margin-bottom: 40px;
}
.process-flow {
    text-align: center;
    margin: 0 auto;
}
.process-flow img {
    max-width: 100%;
}
/* 咨询部分 */

/* 咨询区域样式 */

.consultation-section {
    max-width: 1200px;
    margin: 20px auto;
    padding-top: 20px;
}
.consultation-title {
    text-align: left;
    font-size: 28px;
    font-weight: 600;
    color: #333333;
    margin-bottom: 20px;
}
.consultation-description {
    text-align: left;
    color: #666666;
    font-size: 16px;
    line-height: 2rem;
    margin-bottom: 40px;
    margin-left: auto;
    margin-right: auto;
}
.consultation-buttons {
    display: flex;
    justify-content: left;
    gap: 20px;
}
.btn-primary {
    background: #008ed6;
    color: white;
}
.btn-primary:hover {
    background: #008ed6;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 123, 255, 0.3);
}
.btn-secondary {
    background: #6c757d;
    color: white;
}
.btn-secondary:hover {
    background: #545b62;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(108, 117, 125, 0.3);
}
/* 响应式设计 */

@media (max-width: 1024px) {
    .machines-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 25px;
    }
    .section-title {
        font-size: 2.2rem;
    }
    .applications-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }
    .advantages-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    .features-icons {
        gap: 30px;
    }
}
@media (max-width: 768px) {
    .machines-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
        margin-bottom: 40px;
    }
    .section-title {
        font-size: 2rem;
        text-align: left;
        margin-bottom: 40px;
    }
    .machine-image {
        height: 200px;
    }
    .machine-info {
        padding: 15px;
    }
    .machine-info h3 {
        font-size: 1.1rem;
    }
    .machine-overlay .arrow-icon {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }
    .intro-section {
        padding: 30px 20px;
    }
    .consultation-section {
        padding: 30px 20px;
    }
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    .applications-grid {
        grid-template-columns: repeat(1, 1fr);
        gap: 20px;
    }
    .advantages-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    .features-icons {
        gap: 20px;
        flex-wrap: wrap;
    }
    .main-title {
        font-size: 28px;
    }
    .section-title {
        font-size: 24px;
    }
    .consultation-title {
        font-size: 24px;
    }
    .process-row {
        flex-direction: column;
        gap: 10px;
    }
    .process-arrow {
        transform: rotate(90deg);
    }
    .consultation-buttons {
        align-items: flex-start;
    }
    .btn {
        width: 100%;
        justify-content: center;
        max-width: 140px;
    }
}
@media (max-width: 480px) {
    .machines-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
        margin-bottom: 30px;
    }
    .section-title {
        font-size: 1.8rem;
        margin-bottom: 30px;
    }
    .machine-image {
        height: auto;
    }
    .machine-info {
        padding: 10px 10px 10px 0px;
    }
    .machine-info h3 {
        font-size: 0.8rem;
    }
    .best-machines {
        padding: 30px 0;
    }
    .team-photo {
        width: 100%;
        margin: 0 auto;
        overflow: hidden;
    }
    .card-title {
        font-size: 16px;
        color: #333;
        padding: 10px;
        margin: 0;
        text-align: center;
    }
    .research-five {
        background: #eeeeee;
        margin-bottom: 0px;
        padding-top: 40px;
        padding-bottom: 20px;
    }
    .advantages-section {
        margin-bottom: 0px;
    }
    .advantage-title {
        font-size: 16px;
        font-weight: bold;
        color: #333333;
        margin-bottom: 10px;
        text-align: center;
    }
    .advantage-description {
        font-size: 14px;
        color: #333;
        line-height: 1.6;
    }
    .advantage-card:nth-child(odd) {
        background: linear-gradient(360deg, #eeeeee 0%, #fbfbfb 100%);
        border: 1px solid #ddd;
        padding: 10px;
        text-align: left;
        transition: all 0.3s ease;
        cursor: pointer;
    }
    .advantage-card:nth-child(even) {
        background: linear-gradient(360deg, #d6edfb 0%, #fbfbfb 100%);
        border: 1px solid #ddd;
        padding: 10px;
        text-align: left;
        transition: all 0.3s ease;
        cursor: pointer;
    }
    .intro-section {
        padding: 0px;
    }
    .intro-section table td {
        width: 50%;
        text-align: left;
        padding: 10px 10px 0px 0px;
    }
    .intro-section table tr:first-child {
        font-size: 1rem;
        font-weight: bold;
        color: #000;
    }
    .intro-section table tr:nth-child(2) {
        text-align: left;
        font-size: 14px;
        color: #333;
    }
    .intro-section table tr:nth-child(2) td {
        padding: 10px 10px 0px 0px;
    }
    .features-icons table td {
        width: 25%;
        text-align: center;
        padding: 10px 10px 0px 0px;
    }
    .consultation-section {
        padding: 25px 15px;
    }
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    .main-title {
        font-size: 24px;
        padding-top: 20px;
    }
    .section-title {
        font-size: 24px;
    }
    .consultation-title {
        font-size: 24px;
    }
    .features-icons {
        gap: 15px;
    }
    .icon-circle {
        width: 50px;
        height: 50px;
    }
    .icon {
        font-size: 20px;
    }
    .step-box {
        padding: 12px 20px;
        font-size: 13px;
    }
    .features-icons table {
        width: 100%;
        margin: 0 auto;
    }
}
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
.machine-item {
    animation: fadeInUp 0.6s ease forwards;
    opacity: 0;
}
.machine-item a {
    color: #333;
    text-decoration: none;
}
.machine-item:nth-child(1) {
    animation-delay: 0.1s;
}
.machine-item:nth-child(2) {
    animation-delay: 0.2s;
}
.machine-item:nth-child(3) {
    animation-delay: 0.3s;
}
.machine-item:nth-child(4) {
    animation-delay: 0.4s;
}
.machine-item:nth-child(5) {
    animation-delay: 0.5s;
}
.machine-item:nth-child(6) {
    animation-delay: 0.6s;
}
.machine-item:nth-child(7) {
    animation-delay: 0.7s;
}
.machine-item:nth-child(8) {
    animation-delay: 0.8s;
}
.view-all-btn {
    animation: fadeInUp 0.6s ease forwards;
    animation-delay: 1s;
    opacity: 0;
}
/* 当页面加载完成后显示动画 */

body.loaded .machine-item, body.loaded .view-all-btn {
    opacity: 1;
}
/* 标题动画 */

.section-title {
    animation: fadeInUp 0.6s ease forwards;
    opacity: 0;
}
body.loaded .section-title {
    opacity: 1;
}