.carousel{
    position: relative;
    width: 100%;
    overflow: hidden;
}
.carousel-container{
    position: relative;
    width: 100%;
    /* overflow: hidden; */
}
.carousel-slide{
    position: absolute;
    top: 0;
    width: 100%;
    height: 600px;
    overflow: hidden;
    opacity: 0;
    transition: opacity 0.8s ease;
}
.swiper-slide-active .carousel-slide,
.carousel-slide.swiper-slide-active,
.swiper-slide-active .carousel-slide.active,
.carousel-slide.active{
    opacity: 1;
}
.carousel-slide::before{
    content: '';
    position: absolute;
    inset: 1;
    background: url('../images/hero_banner_gradient.png') center no-repeat;
    background-size: 100% 100%;
    pointer-events: none;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}
.swiper-slide img{
    width: 100%;
    height: 600px;
    object-fit: cover;
    display: block;
}
.carousel-caption{
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 1.5s ease, transform 1.5s ease;
}
.swiper-slide-active .carousel-caption,
.carousel-slide.active .carousel-caption{
    opacity: 1;
    transform: translateY(0);
}
.carousel-pagination{
    position: absolute;
    bottom: 20px;
    right: 80px;
    display: flex;
    align-items: center;
    gap: 48px;
    z-index: 1;
}
.carousel-control,.news-control{
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    cursor: pointer;
    width: 48px;
    height: 48px;
    background: #182D78;
}
.carousel-control img,.news-control img{
    width: 24px;
    height: 24px;
}
.carousel-caption{
    position: absolute;
    bottom: 80px;
    left: 80px;
    color: #FFFFFF;
    width: calc(100% - 440px);
    max-width: 600px;
    z-index: 1;
}
.carousel-caption h2{
    font-family: 'Roboto Bold', sans-serif;
    font-size: 32px;
    line-height: 40px;
    margin-bottom: 16px;
}
.carousel-caption p{
    font-family: 'Roboto Light', sans-serif;
    font-size: 16px;
    line-height: 24px;
    /* color:rgba(255,255,255,0.8) */
     color:rgb(255,255,255);
     font-weight:lighter;
}
.carousel-buttons{
    margin-top: 24px;
    display: flex;
    gap: 24px;
}

.carousel-buttons .btn{
    font-family: 'Roboto Bold', sans-serif;
    display: inline-block;
    padding: 12px 24px;
    border-radius: 4px;
    text-decoration: none;
    font-size: 14px;
    line-height: 20px;
    border: 1px solid ;
    word-break: keep-all;
    color: #FFFFFF;

}
.carousel-buttons .btn-primary{
    background-color: #0075FF;
    border-color: #0075FF;
}
.carousel-buttons .btn img.icon{
    width: 17px;
    height: auto;
    display: inline-block;
    margin-left: 8px;
}
.carousel-bt-img{
    position: absolute;
    bottom:0;
    left:0;
    width: 100%;
    user-select: none;
}
.carousel-bt-img img{
    width: 100%;
    height: auto;
}
.solutions-grid{
    margin-top: 48px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2px;
}
.mobile_solutions-grid{
    display: none;
}
.solution-img{
    width: 68px;
    height: auto;
}

.solution-img img{
    width: 100%;
    height: auto;
}
.solution-item{
    flex: 1;
    position: relative;
    width: 600px;
    height: 420px;
    overflow: hidden;
    background:  no-repeat center;
    background-size: cover;
    border-radius: 4px;
}
.solution-item .solutionitem-img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 4px;
}
.product-1 {
    color: #FFFFFF;
    position:absolute;
    top: 50%;
    transform: translateY(-50%);
    /* padding-top: 80px; */
    right:7%;
}
.product-1 .solution-l-tt{
    color: #0075FF;
    font-family: 'Roboto Bold', sans-serif;
    font-size: 32px;
    margin-bottom: 20px;
}
.solution-l-li{
    position: relative;
    padding-left: 40px;
    margin-bottom: 16px;
}
.solution-l-li:last-child{
    margin-bottom: 0;
}
.solution-l-li .l-tt{
    font-family: 'Roboto Bold', sans-serif;
    font-size: 16px;
    line-height: 24px;
}
.solution-l-li .l-dt{
    font-size: 10px;
    line-height: 12px;
    font-family: 'Roboto Light', sans-serif;
}
.product-1 .solution-l-li::before{
    content: '';
    position: absolute;
    width: 30px;
    height: 30px;
    background: url('../images/icon/icon_ok.png') center/cover no-repeat;
    top: 0;
    left: 0;
}
.product-2{
    color: #B2B2B2;
    position:absolute;
    top: 50%;
    transform: translateY(-50%);
    /* padding-top: 80px; */
    left:7%;
}
.product-2 .solution-l-tt{
    color: #B2B2B2;
    font-family: 'Roboto Bold', sans-serif;
    font-size: 32px;
    margin-bottom: 20px;
}
.product-2 .solution-l-li::before{
    content: '';
    position: absolute;
    width: 30px;
    height: 30px;
    background: url('../images/icon/icon_close.png') center/cover no-repeat;
    top: 0;
    left: 0;
}

.technology-grid{
    margin-top: 48px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 40px;
}
.technology-container{
    position: relative;
    width: 100%;
    overflow: hidden;
}
.technology-control{
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    background: #182D78;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 2;
}
.technology-control img{
    width: 24px;
    height: 24px;
}
.technology-control.prev{
    left: 20px;
}
.technology-control.next{
    right: 20px;
}
#technology-swiper .swiper-slide {
  width: auto;
}
.technology-box{
    border: 1px solid #182D78;
    border-radius: 5px;
}
.technology-box .technology_img{
    width: 100%;
    height: auto;
}
.technology-caption{
    padding: 24px 16px;
}
.technology-caption h3{
    font-family: 'Roboto Bold', sans-serif;
    font-size: 20px;
    line-height: 28px;
    margin-bottom: 8px;
}
.technology-description{
    font-size: 16px;
    line-height: 24px;
    color: #B2B2B2;
    overflow: hidden;
}

.technology-description .p{
    font-family: 'Roboto Light', sans-serif;
    font-weight: lighter;
    color:rgb(255,255,255);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    margin-bottom: 8px;
    height: 72px;   
     /* 3 lines * line-height (24px) */
     overflow: hidden;
}
.technology-more{
    margin-top: 24px;
}
.technology-more a{
    font-family: 'Roboto Bold', sans-serif;
    font-weight: bold;
    font-size: 14px;
    line-height: 20px;
    color: #0075FF;
    text-decoration: none;
    padding: 12px 0;
}
.technology-more a img.icon{
    width: 24px;
    height: auto;
    display: inline-block;
    margin-left: 8px;
}
.applications-table{
    width: 100%;
    margin-top: 48px;
    display:flex;
    justify-content: center;
    align-items: start;
    gap: 40px;
}
.applications_nav{
    position:relative;
    width: 400px;
    margin:0;
}
.applications_nav_input{
    display: none;
}
.applications-nav-container{
    position:relative;
}
.applications_nav_item{
    position: relative;
    box-sizing: border-box;
    width: 100%;
    padding: 18px 28px;
    cursor: pointer;
    font-family: 'Roboto Regular', sans-serif;
}

.applications_nav_item::before{
    content: '';
    position: absolute;
    width: 4px;
    height: 100%;
    background-color: #182D78;
    top: 0;
    left: -1px;
}

.applications_nav_item.active{
    
    font-family: 'Roboto Bold', sans-serif;
    background: rgba(0,117,255,0.1);
}
.applications_nav_item.active::before{
    font-family: 'Roboto Bold', sans-serif;
    background-color: #0075FF;
}
.applications-grid{
    flex: 1;
    position: relative;
    width: 740px;
    min-height: 420px;
    overflow: auto;
    background:  no-repeat center;
    background-size: cover;

}
.applicatins-choose{
    
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 40px;
    display: none;
}

.applicatins-choose.active{
    display: grid;
    animations: fadeIn 0.5s ease;
}
.applications-item{
    width: 100%;
}
.applications-item img{
    width: 100%;
    height: auto;
    display: block;
}
.applications-item .applications-caption{
    font-family: 'Roboto Bold', sans-serif;
    padding: 16px 20px;
    font-size: 20px;
    line-height: 28px;
}
.videopage{
    background: url('../images/Rectangle_293.png') center/cover no-repeat;
}
.video-bg{
    position:relative;
    width: 100%;
}
.video-bg img{
    width: 100%;
    height: auto;
    display: block;
}
.video-overlay{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(4,10,36,0.6);
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    text-align: center;
}
.addEventListener{
    position: relative;
}
.video-btn-box{
    margin-top: 45px;
}
.video-btn{
    width: 80px;
    height: 80px;
    cursor: pointer;
}
/* Embedded process video (replaces the pop-up player) */
.video-embed-box{
    margin-top: 40px;
    width: 100%;
    max-width: 860px;
    margin-left: auto;
    margin-right: auto;
}
.video-embed{
    width: 100%;
    height: auto;
    display: block;
    border-radius: 8px;
    background: #000;
    box-shadow: 0 18px 50px rgba(0,0,0,0.45);
}
/* Horizontal bold white VS. between the two comparison panels */
.solution-img .vs-text{
    display: block;
    font-family: 'Roboto Bold', sans-serif;
    font-weight: 700;
    font-style: normal;
    font-size: 32px;
    line-height: 1;
    color: #FFFFFF;
    text-align: center;
    white-space: nowrap;
}
.video-list{
    margin-top: 24px;
    display: flex;
    gap: 40px;
    width: 100%;
    max-width: 960px;
    justify-content: center;
}
.video-item{
    width: 280px;
    padding:16px;
    border-radius: 0px 0px 0px 0px;
    border: 1px solid rgba(255,255,255,0.5);
}
.video-item-tt{
    font-family: 'Roboto Bold', sans-serif;
    font-size: 32px;
    color: #FFFFFF;
    margin-bottom: 8px;
}
.video-item-tt .video-item-duration{
    font-family: 'Roboto Light', sans-serif;
    font-size: 10px;
    color: #B2B2B2;
    margin-left: 6px;
    /* color:rgba(255,255,255,0.7) */
}
.video-item-description{
    font-family: 'Roboto Light', sans-serif;
    /* color:rgba(255,255,255,0.7) */
    color: #B2B2B2;
}

.news-grid{
    margin-top: 48px;
    display: flex;
    justify-content: center;
    flex-direction: column;
    gap: 40px;  
}
.news-container{
    width: 100%;
}
.news-control{
    display: none;
}
.news-item{
    flex: 1;
    position: relative;
    width: 400px;
    display: flex;
    flex-direction: column;

}
.news-item img{
    width: 100%;
    height: auto;
    display: block;
}
.news-item .news-times{
    font-family: 'Roboto Light', sans-serif;
    padding-left:16px;
    padding-right:16px;
    color: #b2b2b2;
    margin-top: 32px;
}
.news-item .news-caption{
    font-family: 'Roboto Bold', sans-serif;
    padding-left:16px;
    padding-right:16px;
    margin-top:16px;
}
.news-pagination{
    margin-top: 24px;
    display: flex;
    justify-content: center;
    gap: 24px;

}

.imgpage{
    background: url('../images/Mask_group2.png') center/cover no-repeat;
}

.img-bg{
    position:relative;
    width: 100%;
}
.img-bg img{
    width: 100%;
    height: auto;
    display: block;
}
.img-overlay{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(4,10,36,0.6);
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    text-align: center;
}

.img-list{
    margin-top: 24px;
    display: flex;
    gap: 40px;
    justify-content: center;
    flex-wrap: wrap;
}
.img-item{
    width: 280px;
    padding:16px;
    box-sizing: border-box;
}
.img-item-tt{
    font-family: 'Roboto Bold', sans-serif;
    font-size: 32px;
    color: #FFFFFF;
    margin-bottom: 8px;
}
.img-item-tt .img-item-duration{
    font-family: 'Roboto Light', sans-serif;
    font-size: 10px;
    color: #B2B2B2;
    margin: 0 6px;
}
.img-item-description{
    font-family: 'Roboto Light', sans-serif;
}
.partners{
    background:#ffffff;
}

.partners .section-title,.partners .section-title2{
    color: #040A24;
}
.partners .section-description{
    color: #040A24;
}
.partners-grid,.partners-grid2{
    position: relative;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 40px;
    flex-wrap: wrap;
    margin-top: 48px;
}
.partners-grid2{
    gap: 10px;
}

.partners-grid2 .partner-item{
    flex:1;
}
.partner-item{
    width: 200px;
    height: auto;
}

.partner-item img{
    width: 100%;
    height: auto;
    display: block;
}
.mt48{
    margin-top: 48px;
}
.contact{   
    background-color: #0075FF;
    color: #FFFFFF;
    text-align: center;
}
.contact .cardbox{
    display:flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}
.contact .contact-logo{
    width: 88px;
    height: 88px;
    background: rgba(255,255,255,0.17);
    border-radius: 60px 60px 60px 60px;
}
/*pop*/
.pop-model{
    position: fixed;
    width: 100%;
    height: 100vh;
    z-index: 999;
    top: 0;
    left: 0;
    display: none;
    background-color: rgba(0, 0, 0, 0.45);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}
.pop-model-content{
    width: 88vw;
    max-width: 720px;
    max-height: 94vh;
    margin: 4vh auto;
    overflow-y: auto;
    overflow-x: hidden;
    position: relative;
    background-color: #091547;
}
.pop-model .image-wrapper_1{
    position: absolute;
    right:40px;
    top:40px;
}
.pop-model .image-wrapper_1 .label_1{
    cursor: pointer;
}
.contact-end-box{
    min-height: 600px;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}
.icon-box{
    width: 80px;
    height: 80px;
    margin-bottom: 48px;
}

.icon-box img{
    width: 100%;
    height: auto;
}
.contact-playvideo-box{
    height: 600px;
    width: 100%;
    background-color: #040404;
}
.pop-playvideo{
    width: 100%;
    height:100%;
    object-fit: cover;
}

@media screen and (max-width:980px) {

    .swiper-slide>img{
        height:400px;
        margin-bottom: 420px;
    }
    .carousel-bt-img{
        bottom:420px;
        top:0;
    }
    .carousel-slide::before{
        top:0;
        bottom:420px;
        height: auto;
    }
    .carousel-slide{
        top: 0px;
        height: 100%;
        opacity: 1;
    }
    .carousel-bt-img img{
        height: 100%;
    }
    .carousel-caption{
        left:24px;
        bottom:80px;
        width:calc(100% - 48px);

    }
    .carousel-buttons{
        flex-direction: column;
    }
    .carousel-buttons .btn{
        width: 200px;
    }
    .carousel-pagination{
        right: 50%;
        transform: translateX(50%);
    }
    .solutions-grid{
        display:none;
    }
    .mobile_solutions-grid{
        display: block;
        width: 100%;
        margin-top: 24px;
    }
    .solution-item{
        width: 100%;
        height: 420px;
    }
    
    .solution-item .solutionitem-img{
        height:100%;
    }
    .solutions-pagination{
        margin-top: 24px;
        display: flex;
        justify-content: center;
        gap: 16px;
    }
    .technology-grid{
        flex-direction: column;
    }
    .technology-control{
        top:auto;
        bottom: 42px;
        transform: translateY(0);
    }
    .technology-control.prev{
        left: 60px;
    }
    .technology-control.next{
        right: 60px;
    }
    .addEventListener{
        box-sizing: border-box;
    }
    .video-bg{
        display: none;
    }
    .video-list{
        flex-direction: column;
        gap: 24px;
        align-items: center;
    }
    .video-overlay{
        position: relative;
    }
    
    .imgpage{
    }
    .img-bg{
        display: none;
    }
    .img-overlay{
        position: relative;
        padding: 0 24px;
        box-sizing: border-box;
    }
    .img-item{
        width: calc(50% - 32px);
    }
    .img-item-tt{
        font-size: 20px;
    }
    .img-item-td{
        font-size: 14px;
    }
    .partners-grid{
        padding: 0 24px;
        box-sizing: border-box;
        gap: 24px;
    }
    .partner-item{
        width: calc(50% - 12px);
    }
    .partners-grid2{
        padding: 0 24px;
        box-sizing: border-box;
        gap: 24px;
    }
    .partners-grid2 .partner-item{
        flex:auto
    }
    .contact .cardbox{
        flex-direction: column;
        justify-content: center;
        align-items: start;
        gap: 24px;
    }
    .news-grid{
        gap: 8px;
    }
    .news-control{
        display: flex;
    }
    .applications_nav{
        width: 100%;
    }
    .applications_nav_input{
        display: block;
        padding: 16px; 
        border: 1px solid #ffffff;
        border-radius: 4px;
        background-color: #04153A;
        font-family: 'Roboto Regular', sans-serif;
        color: #ffffff;
        font-size: 14px;
        line-height: 14px;
        position: relative;
        box-sizing: border-box;
    }
    .applications_nav_input::after{
        content: '';
        position: absolute;
        right: 16px;
        top: 50%;
        transform: translateY(-50%)  rotate(0deg);
        display: block;
        width: 24px;
        height: 24px;
        background: url(../images/icon/CaretLeft_w.png) center center no-repeat;
        background-size: contain;
        transition: transform 0.3s ease;
    }
    .applications-nav-container{
        position:absolute;
        left: 0;
        border: 1px solid #ffffff;
        display: none;
    }
    .applications-nav-container.selected{
        display: block;
        z-index: 1;
        width: 100%;
        box-sizing: border-box;
        background-color: #04153A;
        padding: 12px;
    }
    .applications_nav_item{
        padding-left: 40px;
    }
    .applications_nav_item.active{
        background: transparent;
    }
    .applications_nav_item::before{
        top: 12px;
        left:8px;
        display: block;
        border: 1px solid transparent;
        background-color: transparent;
        border-top-width: 0;
        border-right-width: 0;
        width: 20px;
        height: 14px;
        transform:rotate(-45deg);
    }
    .applications_nav_item.active::before{
        background-color: transparent;
        border-color: transparent transparent #ffffff #ffffff;
    }
    .applications_nav_input.selected::after{
        transform: translateY(-50%) rotate(90deg);
    }
    .applications-table{
        flex-direction: column;
    }
    .applications-grid{
        width: 100%;
        min-height: auto;
    }
    .applications-item .applications-caption{
        padding: 8px 16px;
        font-size: 16px;
        line-height: 24px;
     }

     .applicatins-choose{
        gap: 8px 24px;
     }
     .pop-model-content{
        top: 0;
        left:0;
        width: 100%;
        height: 100%;
        max-height: 100%;
        margin: 0;
        
     }
     .pop-model .image-wrapper_1{
        position: fixed;
        right: 24px;
        top: 24px
     }
     .pop-model-content>.section{
        height: 100%;
        overflow-y: auto;
     }
     .pop-model-content>.section>.py40{
        min-height: 100%;
        box-sizing: border-box;
     }
     #pop-video .pop-model-content>.section>.py40{
        height: 100%;
     }
     .contact-playvideo-box{
        height: 100%;
     }
     .formbox .inputbox1{
        width: 100%;
     }
     .submitbox{
        margin-bottom: 24px;
     }
}
/* ===== v2.4.0 popup polish: compact, centered, self-contained ===== */
.pop-model-content{ border-radius: 16px; }
.pop-model-content .px80{ padding-left: 44px; padding-right: 44px; }
.pop-model-content .py40{ padding-top: 22px; padding-bottom: 22px; }
.pop-model .image-wrapper_1{ top: 22px; right: 24px; }
#pop-contact .section-title{ font-size: 26px; line-height: 32px; margin-top: 0; }
#pop-contact .formbox{ gap: 12px 28px; margin-top: 16px; }
#pop-contact .formbox .label_tt{ margin-bottom: 6px; }
#pop-contact .formbox .inputrect,
#pop-contact .formbox .textarearect{ padding: 9px 14px; }
#pop-contact .formbox textarea{ height: 70px; }
#pop-contact .consentbox{ margin-top: 12px; }
#pop-contact .submitbox{ margin-top: 18px; }
#pop-contact .submitbox .submit-btn{ width: auto; min-width: 200px; }
/* video popup: responsive height so it never forces a scrollbar */
#pop-video .contact-playvideo-box{ height: auto; aspect-ratio: 16 / 9; }
#pop-video .pop-playvideo{ height: 100%; object-fit: contain; background:#000; }