.product_breadcrumb{
    padding: 2.8rem 0 0;
    overflow: visible;
    position: relative;
}
.product_breadcrumb:after{
    content: "";
    width: 100%;
    height: 120rem;
    background: linear-gradient(to bottom, #D1E1EF, #FFFFFF);
    position: absolute;
    left: 0;
    top: 0;
    z-index: -1;
}
.product_breadcrumb .breadcrumbs a{
    color: #161616;
    font-weight: 600;
}
.product_breadcrumb .breadcrumbs a:after{
    filter: brightness(0);
}
.product_breadcrumb .breadcrumbs span{
    color: #161616;
    font-weight: 600;
}
.product_breadcrumb .breadcrumbs span span:nth-of-type(1) a{
    color: rgba(22, 22, 22, 0.7);
}

.product_breadcrumb .breadcrumbs span span:last-of-type{
    text-transform: capitalize;
}

.product_preview{
    padding-top: 7.5rem;
    padding-bottom: 7rem;
}
.product_preview .left{
    width: 48.75%;
    overflow: hidden;
}
.product_preview .right{
    width: 43.75%;
}
.product_preview .left .swiper_product_preview{
    margin-bottom: 2.8rem;
}
.product_preview .left .swiper_product_preview .img{
    aspect-ratio: 700/560;
    background-color: white;
    display: flex;
    align-items: center;
    justify-content: center;
}
.product_preview .left .swiper_product_preview .img img{
    width: 93%;
    height: 93%;
    object-fit: contain;
}
.product_preview .nav_tools .swiper_btn{
    width: 4.4rem;
    height: 10.5rem;
    background-color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 4.4rem;
    cursor: pointer;

}
.product_preview .nav_tools .swiper_btn:after{
    content: "";
    width: 1.4rem;
    height: 1.4rem;
    display: inline-block;
    background: url('../img/nav_btn_right.svg') no-repeat center/contain;
}
.product_preview .nav_tools .swiper_btn.btn_prev:after{
    background-image: url('../img/nav_btn_left.svg');
}
.product_preview .nav_tools .swiper_product_nav{
    width: 81.79%;
    overflow: hidden;
}
.product_preview .nav_tools .swiper_product_nav .swiper-slide{
    aspect-ratio: 132/105;
    border: 2px solid white;
    cursor: pointer;
    background-color: white;
    transition: all 0.3s;
}
.product_preview .nav_tools .swiper_product_nav .swiper-slide-thumb-active{
    border-color: var(--primary);
}
.product_preview .nav_tools .swiper_product_nav .swiper-slide .img{
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
}
.product_preview .nav_tools .swiper_product_nav .swiper-slide img{
    width: 85%;
    height: 85%;
}
.product_preview .right{
    padding-top: 5.8rem;
}
.product_preview .right .cat{
    font-size: 1.5rem;
    color: var(--primary);
    font-weight: 500;
    letter-spacing: 0.25rem;

    text-transform: uppercase;
}
.product_preview .right h1{
    font-size: 4.2rem;
    font-weight: 600;
    line-height: 5rem;
    color: var(--title);
    margin-top: 0.7rem;
    margin-bottom: 4.5rem;
}
.product_preview .right .desc{
    font-size: 1.8rem;
    font-weight: 500;
    line-height: 2.8rem;
    color: #353535;
    font-family: "Manrope", sans-serif;
    margin-bottom: 3.6rem;
}
.product_preview .right > ul li{
    font-size: 1.8rem;
    font-weight: 600;
    color: #0f0f12;
    position: relative;
    padding-left: 3.4rem;
}
.product_preview .right > ul li:before{
    content: "";
    width: 1.6rem;
    height: 1.6rem;
    position: absolute;
    left: 0;
    top: 0.4rem;
    background: url('../img/correct.svg') no-repeat center/contain;
}
.product_preview .right > ul li + li{
    margin-top: 0.7rem;
}
.product_preview .right > ul{
    margin-bottom: 4.5rem;
}
.product_preview .right .btns{
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2.2rem;
}
.product_preview .right .btns .btn{
    flex: 1;
    line-height: 6rem;
    text-align: center;
}
.product_preview .right .btns .btn.black{
    font-weight: 600;
}
.product_preview .right .tags{
    margin-top: 4.8rem;
    padding-top: 2.4rem;
    border-top: 1px solid rgba(0, 0, 0, 0.14);

}
.product_preview .right .tags ul{
    display: flex;
    gap: 1.4rem;
    flex-flow: wrap;
}
.product_preview .right .tags ul li:before{
    content: "";
    width: 0.6rem;
    height: 0.6rem;
    border-radius: 50%;
    background-color: var(--primary);
    display: inline-block;
    margin-right: 0.9rem;
}
.product_preview .right .tags ul li{
    line-height: 3.3rem;
    border: 1px solid rgba(0, 0, 0, 0.14);
    padding: 0 1.4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    font-weight: 500;
    color: #666666;
}

.product_overview{
    padding: 16.7rem 0 17rem;
}
.product_overview .head{
    margin-bottom: 5rem;
}
.product_overview .head h2{
    max-width: 58rem;
}

.product_overview .head .line_title{
    margin-bottom: 1.5rem;
}

.product_overview .items .item .img:hover img{
    transform: scale(1.05);
}
.product_overview .items .item + .item{
    margin-top: 8rem;
}
.product_overview .items .item .flex .col{
    flex: 1;
}
.product_overview .items .item .flex{
    gap: 10.6rem;
}
.product_overview .items .item .flex .col .img{
    aspect-ratio: 666/520;
}
.product_overview .items .item .flex .col h3{
    font-size: 3.4rem;
    font-weight: 600;
    color: var(--title);
    margin-bottom: 1.5rem;
    margin-top: 4rem;
}
.product_overview .items .item .flex .col p{
    margin-bottom: 2.5rem;
}

.product_overview .items .item .flex .col ul li{
    font-size: 1.8rem;
    font-weight: 600;
    color: #0f0f12;
    position: relative;
    padding-left: 3.4rem;
}
.product_overview .items .item .flex .col ul li:before{
    content: "";
    width: 1.6rem;
    height: 1.6rem;
    position: absolute;
    left: 0;
    top: 0.4rem;
    background: url('../img/correct.svg') no-repeat center/contain;
}
.product_overview .items .item .flex .col ul li + li{
    margin-top: 0.7rem;
}
.product_industry{
    padding: 12.5rem 0 13rem;
    background-color: #ECF1F7;
}
.product_industry .head{
    padding-bottom: 5.6rem;
    border-bottom: 1px solid #bcbcbc;
    margin-bottom: 5.5rem;
}
.product_industry .head h2{
    max-width: 57.3rem;
    margin-bottom: 3rem;
}
.product_industry .head p{
    max-width: 67.2rem;
}
.product_industry .swiper_product_industry{
    overflow: hidden;
}

.swiper_product_industry .img{
    aspect-ratio: 444/500;
}
.swiper_product_industry .swiper-slide{
    position: relative;
}
.swiper_product_industry .swiper-slide .info{
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    padding: 4.5rem 3.6rem;
    color: white;
    z-index: 5;
}
.swiper_product_industry .swiper-slide .info:after{
    content: "";
    width: 100%;
    height: 23.1rem;
    background: linear-gradient(to bottom, rgba(0,0,0,0), rgba(0,0,0,1));
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: -1;
}
.swiper_product_industry .swiper-slide .info h3{
    font-size: 2.6rem;
    font-weight: 500;
    margin-bottom: 1.4rem;
}

.swiper_product_industry .swiper-slide .info p{
    font-size: 1.7rem;
    line-height: 2.6rem;
    font-family: "Manrope", sans-serif;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.74);
}

.product_industry .swiper_btns{
    width: 150%;
    max-width: 170rem;
}
.product_industry .main{
    position: relative;
}
.swiper_product_industry .swiper-slide:hover .img img{
    transform: scale(1.05);
}


.about_service{
    padding: 14.5rem 0 17rem;
}
.about_service .head h2{
    max-width: 55rem;
}
.about_service .head p{
    max-width: 67.5rem;
}
.about_service .head{
    padding-bottom: 5rem;
    border-bottom: 1px solid #bcbcbc;
    margin-bottom: 3.2rem;
}
.about_service .nav{
    margin-bottom: 6.2rem;
}
.about_service .nav ul{
    display: flex;
    gap: 2.3rem;
}
.about_service .nav li{
    line-height: 6rem;
    border: 1px solid rgba(22, 22, 22, 0.4);
    padding: 0 3.5rem;
    color: #0c0c0c;
    font-size: 1.8rem;
    font-weight: 600;
    text-transform: uppercase;
    min-width: 20rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s;
}
.about_service .nav li.active{
    background-color: var(--primary);
    border-color: var(--primary);
    color: white;
}
.swiper_about_service{
    overflow: hidden;
}
.about_service .swiper_imgs{
    overflow: hidden;
}
.about_service .swiper_about_service .left{
    width: 49.86%;
}
.about_service .swiper_about_service .right{
    width: 41.875%;
    padding-bottom: 5rem;
}
.about_service .swiper_about_service .left .img{
    aspect-ratio: 717/474;
}
.about_service .swiper_about_service .right span{
    font-size: 2.6rem;
    color: var(--primary);
    font-weight: 600;
}
.about_service .swiper_about_service .right strong{
    font-size: 2.65rem;
    color: var(--title);
    font-weight: 600;
    display: block;
    margin: 2.4rem 0 1rem;
}
.about_service .swiper_about_service .right p{
    font-size: 1.8rem;
    line-height: 2.8rem;
    color: #353535;
    margin-bottom: 2rem;
}
.about_service .swiper_about_service .right li{
    font-size: 1.8rem;
    color: #141414;
    margin-left: 2rem;
    list-style: disc;
    font-weight: 500;
}
.about_service .swiper_about_service .right li::marker{
    fill: var(--primary);
    color: var(--primary);
}
.about_service .swiper_about_service .right .btn{
    margin-top: 4.2rem;
    display: flex;
    align-items: center;
    width: max-content;
    gap: 1.8rem;
}
.about_service .swiper_about_service .right .btn:after{
    content: "";
    width: 1.9rem;
    height: 1.7rem;
    display: inline-block;
    filter: brightness(100);
    background: url('../img/btn_arrow_red.svg') no-repeat center/contain;

}
.about_service .swiper-pagination{
    position: unset;
    gap: 2rem;
    margin-top: 1.3rem;
}
.about_service .swiper-pagination .swiper-pagination-bullet{
    opacity: 1;
    width: 11rem;
    height: 4px;
    background-color: #DEE5EB;
    border-radius: 20rem;
    margin: 0 1rem !important;
    position: relative;
}
.about_service .swiper-pagination .swiper-pagination-bullet:after{
    content: "";
    position: absolute;
    width: 100%;
    left: 0;
    top: 0;
    height: 100%;
    background-color: var(--primary);
    transition: all 0.3s;
    width: 0;
}
.about_service .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active:after{
    animation: width-100 3s linear forwards;
}
@keyframes width-100 {
    to {
        width: 100%;
    }
}
.product_designed{
    padding: 17rem 0;
    background-color: #EDF1F4;
}
.product_designed .head{
    padding-bottom: 5rem;
    margin-bottom: 6rem;
    border-bottom: 1px solid #bcbcbc;
}
.product_designed .head h2{
    max-width: 55rem;
    margin-bottom: 1rem;
}
.product_designed .head p{
    max-width: 67.7rem;
}
.product_designed .items{
    display: grid;
    grid-template-columns: repeat(2,1fr);    
    gap: 5.3rem;
}
.product_designed .items .item{
    padding: 4.7rem 4.2rem 5.3rem;
    background-color: white;
    position: relative;
    transition: all 0.3s;
}
.product_designed .items .item strong{
    font-size: 2.8rem;
    font-weight: 600;
    display: block;
    color: var(--title);
    margin-bottom: 1rem;
    transition: all 0.3s;
}
.product_designed .items .item p{
    font-size: 1.7rem;
    line-height: 2.7rem;
    color: #353535;
    padding-bottom: 4.4rem;
    margin-bottom: 2.3rem;
    border-bottom: 1px solid #eaeaea;
    font-weight: 500;
    font-family: "Manrope", sans-serif;
    min-height: 15.3rem;
    transition: all 0.3s;
}

.product_designed .items .item > ul li{
    font-size: 1.8rem;
    font-weight: 600;
    color: #0f0f12;
    position: relative;
    padding-left: 3.4rem;
    transition: all 0.3s;
}
.product_designed .items .item > ul li:before{
    content: "";
    width: 1.6rem;
    height: 1.6rem;
    position: absolute;
    left: 0;
    top: 0.4rem;
    transition: all 0.3s;
    background: url('../img/correct.svg') no-repeat center/contain;
}
.product_designed .items .item > ul li + li{
    margin-top: 0.7rem;
}
.product_designed .items .item .icon img{
    width: auto;
    height: 10rem;
    transition: all 0.3s;
}
.product_designed .items .item .icon{
    position: absolute;
    right: 3.9rem;
    bottom: 4rem;
    transition: all 0.3s;
}
.product_designed .items .item.active{
    background-color: var(--primary);
}
.product_designed .items .item.active strong, .product_designed .items .item.active ul li{
    color: white;
}
.product_designed .items .item.active ul li:before{
    filter: brightness(100);
}
.product_designed .items .item.active p{
    color: rgba(255, 255, 255, 0.74);
    font-weight: 400;
    border-color: rgba(255, 255, 255, 0.5);
}
.product_designed .items .item.active .icon img{
    filter: contrast(0) brightness(100);
}

.product_model{
    padding: 11.8rem 0 6rem;
}
.product_model .head{
    padding-bottom: 5.5rem;
    margin-bottom: 6.2rem;
    border-bottom: 1px solid #bcbcbc;
}
.product_model .head h2{
    max-width: 51.3rem;
    margin-bottom: 2rem;
}
.product_model .head p{
    max-width: 67rem;
}
.product_model table{
    width: 100%;
    text-align: left;
    border-collapse: collapse;
}
.product_model table th{
    background-color: var(--primary);
    color: white;
    padding: 2.1rem 2.3rem;
    font-weight: 600;
}

.product_model table td{
    font-size: 1.6rem;
    padding: 1.7rem 2.4rem;
    color: #444444;
    font-weight: 500;
    border-bottom: 1px solid #eaeaea;
}
.product_model table tr td:nth-of-type(1){
    color: #0a0a0a;
    border-left: 1px solid #eaeaea;
}
.product_model table tr th:nth-of-type(1){
    border-left: 1px solid #eaeaea;
}
.product_model table tr td:last-of-type, .product_model table tr th:last-of-type{
    border-right: 1px solid #eaeaea;
}

.product_model table tbody tr:nth-of-type(even) td{
    background-color: #F4F8FB;
}

.home_case{
    padding: 8rem 0 8.3rem;
}
.home_case .swiper_case_main{
    overflow: hidden;
}
.home_case .left{
    width: 49.94%;
}
.home_case .left .img{
    aspect-ratio: 883/758;
}
.home_case .right{
    width: 50.06%;
    padding-left: 12.8rem;
    padding-right: 15.8rem;
    padding-top: 11.4rem;
    background-color: #EDF1F4;
}
.home_case .right .head .title{
    font-size: 4.8rem;
    line-height: 5.7rem;
    color: var(--title);
    font-weight: 600;
    margin-top: 1rem;
    margin-bottom: 4.1rem;
}
.home_case .right .head p{
    font-size: 1.8rem;
    line-height: 3rem;
    margin-bottom: 3.5rem;
}
.home_case .right .more{
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--title);
    display: flex;
    align-items: center;
    gap: 0.9rem;
}
.home_case .right .more:after{
    content: "";
    width: 1.7rem;
    height: 1.7rem;
    display: inline-block;
    background: url('../img/btn_arrow_red.svg') no-repeat center/contain;
}
.home_case .right .head{
    padding-bottom: 4rem;
    margin-bottom: 4.7rem;
    border-bottom: 1px solid #bcbcbc;
}
.home_case .right .items{
    display: flex;
    gap: 9rem;
}
.home_case .right .item p{
    font-size: 1.4rem;
    text-transform: uppercase;
    color: #353535;
    font-weight: 500;
}
.home_case .right .item strong{
    font-size: 3.8rem;
    font-weight: 600;
    color: var(--primary);
}
.home_case .right .item strong span:nth-of-type(2){
    font-size: 2.6rem;
    color: var(--title);
    display: inline-block;
    margin-left: 1rem;
}
.home_case .swiper_btns.middle{
    max-width: 182.7rem;
}

.product_talk{
    padding: 8rem 0 17.4rem;
}
.product_talk .head h2{
    max-width: 51rem;
    margin-bottom: 1rem;
}
.product_talk .head{
    padding-bottom: 4.6rem;
    border-bottom: 1px solid #bcbcbc;
    margin-bottom: 6.5rem;
}
.product_talk .head p{
    max-width: 67.5rem;
}
.product_talk .items{
    margin-top: 6.8rem;
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 3rem;
}
.product_talk .items .img{
    width: 7.4rem;
    height: 7.4rem;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    background: url('../img/blue_cir_bg.svg') no-repeat center/contain;
    margin-bottom: 2.5rem;
    transition: all 0.5s;
}
.product_talk .items .active .img{
    background-image: url('../img/red_cir_bg.svg');
}
.product_talk .items .img img{
    width: 65%;
    height: 65%;
    object-fit: contain;
    transform: translateY(-0.5rem);
}
.product_talk .items .item{
    border: 2px solid #dddddd;
    position: relative;
    padding: 5rem 4.1rem 3.3rem;
    transition: all 0.3s;
}
.product_talk .items .item.active{
    border-color: var(--primary);
}
.product_talk .items .item.active:after{
    width: 100%;
}

.product_talk .items .item strong{
    font-size: 2.6rem;
    font-weight: 600;
    display: block;
    margin-bottom: 2.3rem;
    white-space: nowrap;
}
.product_talk .items .item p{
    font-size: 1.7rem;
    line-height: 2.6rem;
    color: #353535;
    font-weight: 450;
    min-height: 5.2rem;
    font-family: 'Manrope', sans-serif;
}
.product_talk .items .item .icon{
    width: 5.5rem;
    height: 5.5rem;
    background-color: transparent;
    position: relative;
    margin-top: 4.5rem;
    margin-left: auto;
    transition: all 0.3s;
}

.product_talk .items .item .icon:after{
    content: "";
    width: 1.7rem;
    height: 1.7rem;
    position: absolute;
    left: 50%;
    top: 50%;
    transition: all 0.3s;
    transform: translate(-50%,-50%);
    background: url('../img/arrow_gray.svg') no-repeat center/contain;
}

.product_talk .items .item.active .icon{
    background-color: var(--primary);
}

.product_talk .items .item.active .icon:after{
    filter: brightness(100);
}