/* 手机设备 */
@media only screen and (max-width: 600px) {
    .app-cantainer {
        width: 100%;
        height: 100%;
    }
    .header-wrapper {
        width: 100%;
    }
    .header-bg {
        width: 100%;
        height: 200px;
        display: block;
        object-fit: cover;
    }
    .header-info {
        height: 200px;
        padding: 10px;
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: space-between;
        background: rgba(255, 255, 255, .5);
        color: #fff;
        font-size: 14px;
    }
    .header-left {
        display: block;
        width: 100px;
        border-radius: 10px;
    }
    .header-center {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 20px;
    }
    .header-center .item {
        width: 48px;
        padding: 4px 6px;
        border-radius: 3px;
        cursor: pointer;
        text-align: center;
        color: #fff;
        letter-spacing: 2px
    }
    .header-center .active {
        background-color: blue;
    }
    .header-right div {
        text-align: center;
    }
    .prod-block {
        margin: 10px 30px;
    }
    .prod-title {
        padding: 10px;
        border-radius: 6px;
        display: inline-block;
        font-size: 18px;
        font-weight: 600;
        box-shadow: 0 0 20px rgba(0,0,0,.3);
    }
    .prod-list {
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        justify-content: space-between;
        
    }
    .prod-item {
        margin: 20px 0;
        flex: 0 0 1;
        box-shadow: 0 0 20px rgba(0,0,0,.3);
        border-radius: 10px;
        overflow: hidden;
    }
    .prod-pic {
        display: block;
        width: 100%;
        height: 240px;
        object-fit: cover;
    }
    .prod-name {
        padding: 10px;
        font-size: 18px;
        font-weight: bold;
        text-align: center;
    }
    .prod-info {
        margin: 10px;
        /* overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box; 
        -webkit-box-orient: vertical; */
        /* -webkit-line-clamp: 6; 
        line-clamp: 6;  */
        font-size: 12px;
    }
    .prod-detail {
        display: block;
        margin: 15px auto;
        color: #fff;
        padding: 6px 0;
        background: blue;
        width: 120px;
        text-align: center;
        border-radius: 4px;
        cursor: pointer;
    }
    
    .prod-list-two {
        margin-top: 20px;
        padding: 0 100px;
        width: 100%;
        background: rgb(236, 245, 255);
    }
    .prod-list-two.prod-list-three {
        background: #fff;
    }
    .prod-t-name {
        display: none;
        font-size: 20px;
        font-weight: bold;
        text-align: center;
    }
    .prod-list-two .prod-item-block {
        position: relative;
        flex: 0 0 30%;
        height: 500px;
    }
    .circle {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        background: blue;
        width: 400px;
        height: 360px;
        border-radius: 50%;
        z-index: 1;
    }
    .prod-list-two .prod-item {
        position: absolute;
        z-index: 2;
        background: #fff;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        width: 300px;
        margin: 0;
    }
    .footer-bg-wrapper {
        position: relative;
    }
    .footer-bg {
        display: block;
        width: 100%;
        object-fit: cover;
    }
    .footer-bg-wrapper .company-name {
        width: 100%;
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        text-align: center;
        font-size: 20px;
        color: #fff;
        font-weight: bold;
        letter-spacing: 8px;
    }

    .contact-us .top {
        padding: 10px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        border-bottom: 1px solid #999;
    }
    
    .contact-us .top .left {
        display: block;
        width: 150px;
    }

    .contact-us .top .right {
        font-weight: bold;
        display: flex;
        align-items: center;
        gap: 20px;
    }
    .bottom .list {
        gap: 10px;
        padding: 30px 20px;
        display: flex;
        justify-content: space-evenly;
    }
    .bottom .list .item .title{
        font-size: 16px;
        font-weight: bold;
        margin-bottom: 10px;
    }
    .bottom .list .item .content {
        display: block;
        font-size: 13px;
    }
    .tec-title {
        display: inline-block;
        margin: 20px;
        border-bottom: 4px solid blue;
        font-size: 18px;
        font-weight: bold;
    }
    .technology {
        padding: 20px;
        background: rgb(236, 245, 255);
        line-height: 30px;
    }
    .pro-intro {
        margin-right: 0;
    }
    .pro-wx {
        display: block;
        width:200px;
        margin: 10px auto;
    }
    .detail-info {
        padding-bottom: 30px;
    }
    .ba {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 0;
        background: #000;
        line-height: 30px;
        color: #fff;
        font-size: 12px;
    }
}
/* 桌面设备 */
@media only screen and (min-width: 1025px) {
    .prod-block {
        margin: 0 30px;
    }
    .app-cantainer {
        width: 100%;
        height: 100%;
        background-color: #fff;
    }
    /* 头部内容 */
    .header-wrapper {
        position: relative;
        width: 100%;
    }
    .header-bg {
        width: 100%;
        height: 300px;
        display: block;
        object-fit: cover;
    }
    .header-info {
        padding: 30px 180px;
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        display: flex;
        align-items: center;
        justify-content: space-between;
        background: rgba(255, 255, 255, .5);
        color: blue;
        font-size: 18px;
    }
    .header-left {
        display: block;
        width: 160px;
        border-radius: 10px;
    }
    .header-center {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 15px;
    }
    .header-center .item {
        padding: 4px 6px;
        border-radius: 3px;
        cursor: pointer;
        text-align: center;
        color: blue;
    }
    .header-center .active {
        background-color: #fff;
    }
    .header-right div {
        text-align: center;
    }
    .prod-title {
        margin: 20px 0;
        padding: 10px;
        border-radius: 6px;
        display: inline-block;
        font-size: 18px;
        font-weight: 600;
        box-shadow: 0 0 20px rgba(0,0,0,.3);
    }
    .prod-list {
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        justify-content: space-between;
        
    }
    .prod-item {
        flex: 0 0 30%;
        box-shadow: 0 0 20px rgba(0,0,0,.3);
        border-radius: 10px;
        overflow: hidden;
    }
    .prod-pic {
        display: block;
        width: 100%;
        height: 210px;
        object-fit: cover;
    }
    .prod-name {
        padding: 10px;
        font-size: 18px;
        font-weight: bold;
        text-align: center;
        height: 30px;
    }
    .prod-info {
        margin: 10px;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box; 
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 6; 
        line-clamp: 6; 
        font-size: 13px;
        height: 80px;
    }
    .prod-detail {
        display: block;
        margin: 15px auto;
        color: #fff;
        padding: 6px 0;
        background: blue;
        width: 120px;
        text-align: center;
        border-radius: 4px;
        cursor: pointer;
    }
    
    .prod-list-two {
        width: 100%;
        background: rgb(236, 245, 255);
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 200px;
    }
    .prod-list-two.prod-list-three {
        background: #fff;
    }
    .prod-t-name {
        font-size: 20px;
        font-weight: bold;
        text-align: center;
    }
    .prod-list-two .prod-item-block {
        position: relative;
        flex: 0 0 30%;
        height: 500px;
    }
    .circle {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        background: blue;
        width: 400px;
        height: 380px;
        border-radius: 50%;
        z-index: 1;
    }
    .prod-list-two .prod-item {
        position: absolute;
        z-index: 2;
        background: #fff;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        width: 360px;
        margin: 0;
        height: 460px;
    }
    .footer-bg-wrapper {
        position: relative;
    }
    .footer-bg {
        display: block;
        width: 100%;
        height: 300px;
        object-fit: cover;
    }
    .footer-bg-wrapper .company-name {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        text-align: center;
        font-size: 30px;
        color: #fff;
        font-weight: bold;
        letter-spacing: 8px;
    }

    .contact-us .top {
        padding: 20px 100px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        border-bottom: 1px solid #999;
    }
    
    .contact-us .top .left {
        display: block;
        width: 150px;
    }

    .contact-us .top .right {
        font-weight: bold;
        display: flex;
        align-items: center;
        gap: 20px;
    }
    .bottom .list {
        padding: 30px;
        display: flex;
        justify-content: space-evenly;
    }
    .bottom .list .item .title{
        font-size: 16px;
        font-weight: bold;
        margin-bottom: 10px;
    }
    .bottom .list .item .content {
        display: block;
    }
    .tec-title {
        display: inline-block;
        margin: 40px;
        border-bottom: 4px solid blue;
        font-size: 18px;
        font-weight: bold;
    }
    .technology {
        padding: 40px 180px;
        display: flex;
        align-items: center;
        background: rgb(236, 245, 255);
        line-height: 30px;
        gap: 10%;
    }
    .pro-intro {
        margin-right: 200px;
    }
    .pro-wx {
        display: block;
        width:200px;
    }
    .pro-tec {
        display: block;
        width: 300px;
    }
    .detail-info {
        width: 45%;
    }
    .ba {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 40px;
        background: #000;
        line-height: 50px;
        color: #fff;
        font-size: 12px;
    }
    .prod-t-name {
        width: 120px;
    }
}