/* banner */
.banner{position: relative;height: 100vh;}
.banner .img-swiper img{transition: all 10s;animation: fade 15s ease infinite;}
.banner .prev-next{position: absolute;bottom: 20px;width: 245px;left: 5%;}
.banner .txt-swiper .swiper-button-next{transform: rotate(-0deg);}
.banner .txt-swiper .swiper-button-prev{transform: rotate(-0deg);}
.banner .txt-swiper .swiper-slide{position: relative;}
.banner .txt-swiper .swiper-slide .area{height: 100%;position: relative;}
.banner .txt-swiper .swiper-slide .area .info{width: 97%;max-width: 100%;position: absolute;top: 50%;left: 50%;transform: translate(-50%,-50%);}
.banner .txt-swiper .swiper-slide .area .info img{width: auto;max-width: 100%;}
.banner .txt-swiper .swiper-pagination{right: calc(5%);}


.banner .prev-next .swiper-button-prev,.banner .prev-next .swiper-button-next{border-radius: 50%;top: auto;bottom: 15px;width: 50px;height: 50px;}
.banner .prev-next .swiper-button-prev::after,.banner .prev-next .swiper-button-next::after{content: "→";display: inline-block;position: absolute;left: 50%;top: 50%;transform: translate(-50%,-50%) scaleY(2);color: #fff;font-family: math;font-weight: 600;font-size: 16px!important;}
.banner .prev-next .swiper-button-prev::after{transform: translate(-50%,-50%) scaleY(2) rotate(180deg);}
.banner .prev-next .swiper-button-prev{left: 0;background-color: rgba(255,255,255,0.2);}
.banner .prev-next .swiper-button-next{right: 0;background-color: rgba(255,255,255,0.2);}
.banner .prev-next .swiper-button-next:after,.banner .prev-next .swiper-button-prev:after{font-size: 24px;color: rgba(255,255,255,0.7);}

.banner .swiper-pagination,.banner .swiper-pagination.swiper-pagination-fraction{width: auto;left: auto;right: calc(10% + 120px);font-weight: 100;font-size: 60px;color: #fff;}
.banner .swiper-pagination,.banner .swiper-pagination.swiper-pagination-fraction span{font-size: 40px;display: inline-block;color: #fff;}
.banner .swiper-pagination,.banner .swiper-pagination.swiper-pagination-fraction span:first-child{transform: translateY(-15px);}
.banner .swiper-pagination,.banner .swiper-pagination.swiper-pagination-fraction span:last-child{transform: translateY(5px);}

.banner .img-swiper .swiper-pagination{width: 245px;left: 5%;}
.banner .img-swiper .swiper-pagination .swiper-pagination-bullet{background-color: #fff;opacity: 1;transition: all 0.3s;}
.banner .img-swiper .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active{transform: scale(1.5);}

.banner .prev-next div:hover{background-color: #fff;}
.banner .txt-swiper .prev-next div:hover::after{color: rgba(63,130,254,1)!important;}

@keyframes fade {
    0%{
        transform: scale(1);
    }
    50%{
        transform: scale(1.05);
    }
    100%{
        transform: scale(1);
    }
}
@keyframes fade-info1 {
    0%{
        transform: translateX(-50%) rotateX(90deg);
    }
    50%{
        transform: translateX(-50%) rotateX(90deg);
    }
    100%{
        transform: translateX(-50%) rotateX(0deg);
    }
}
/* gg */
.h-bd{overflow-x: hidden;}

/* Pro */
.product{padding: 70px 0;background-color: #f6faff;}
.product .area{flex-wrap: wrap;align-items: center;}
.product .procate{display: flex;flex-wrap: wrap;width: calc(100% - 400px);margin-left: auto;justify-content: end;}
.product .procate a{flex-grow: 1;text-align: center;max-width: 120px;margin: 0 5px;border: 1px solid rgba(63,130,254,0);border-radius: 3px;line-height: 2.5;}
.product .procate a:last-child{border-color: rgba(63,130,254,1);color: rgba(63,130,254,1);}
.product .procate a:hover{border-color: rgba(63,130,254,1);color: rgba(63,130,254,1);}
.product .swiper{width: 100%;margin-top: 45px;}
.product .swiper:last-child{margin-top: 25px;}
.product .swiper .img{position: relative;padding-top: 75%;background-color: #fff;}
.product .swiper .img img{position: absolute;width: 80%;height: 80%;object-fit: contain;top: 50%;left: 50%;transform: translate(-50%,-50%);}
.product .swiper .text{background-color: #f7f7f7;line-height: 3;font-size: 17px;text-align: center;overflow: hidden;display: -webkit-box;-webkit-line-clamp: 1;-webkit-box-orient: vertical;}
.product .swiper a:hover .img img{width: 90%;height: 90%;}
.product .swiper a:hover .text{background-color: rgba(63,130,254,1);color: #fff;}


/* about */
.about{position: relative;overflow: hidden;padding-top: 70px;}
.about img.about-bg{width: auto;max-width: 100%;height: calc(100% - 145px);position: absolute;right: 0;bottom: 145px;z-index: -1;}
.about::after{content: '';display: inline-block;position: absolute;width: 100%;height: 145px;bottom: 0;left: 0;z-index: -1;background-color: #f6faff;}
.about .area{flex-wrap: wrap;}
.about .area .title{width: 100%;}
.about .area .content{width: 100%;margin: 40px 0;}
.about .area .content .text{width: 100%;max-width: 560px;overflow: hidden;display: -webkit-box;-webkit-line-clamp: 6;-webkit-box-orient: vertical;line-height: 2;color: rgba(0,0,0,.6);}
.about .area .content .more{margin: 60px 0;}
.about .area .ul{width: 100%;display: flex;flex-wrap: wrap;height: 145px;align-items: center;background-color: #f6faff;}
.about .area .ul .li{flex-grow: 1;}
.about .area .ul .li p{display: inline-block;width: 100%;text-align: center;}
.about .area .ul .li p span{font-size: 42px;color: rgba(63,130,254,1);font-weight: 600;}


/* sl */
.slogan{width: 100%;padding: 35px 0 50px;text-align: center;background-image: url(../images/slogan-bg.jpg);background-size: cover;}
.slogan img{width: 60%;max-width: 361px;}
.slogan h2{color: #fff;font-weight: 600;font-size: 40px;line-height: 1.5;margin: 30px 0;}
.slogan a{width: 38px;height: 38px;border-radius: 50%;display: flex;align-items: center;justify-content: center;color: #fff;font-size: 18px;border: 1px solid rgba(255,255,255,0.85);margin: 0 auto;font-family: monospace;position: relative;}
.slogan a::after{content: '';display: inline-block;position: absolute;width: calc(100% + 10px);height: calc(100% + 10px);left: 50%;top: 50%;transform: translate(-50%,-50%);border: 1px solid #fff;border-radius: 50%;opacity: 0.7;animation: anm-scale 1s ease infinite;}
.slogan a::before{content: '';display: inline-block;position: absolute;width: calc(100% + 20px);height: calc(100% + 20px);left: 50%;top: 50%;transform: translate(-50%,-50%);border: 1px solid #fff;border-radius: 50%;opacity: 0.4;animation: anm-scale 1s ease infinite;}
@keyframes anm-scale {
    0%{
        transform: translate(-50%,-50%) scale(1.1);
    }
    100%{
        transform: translate(-50%,-50%) scale(1.2);opacity: 0;
    }
}




/* case */
.case{padding: 90px 0;background-image: url(../images/case-bg.jpg);object-fit: cover;}
.case .title{line-height: 1.5;}
.case .area{flex-wrap: wrap;}
.case .area .left{width: 40%;padding: 30px 30px 40px 0;}
.case .area .left .content{width: 100%;color: rgba(0,0,0,0.6);margin: 30px 0;line-height: 2;}
.case .area .left .ul{margin: 50px 0;display: flex;}
.case .area .left .ul .li{flex-grow: 1;}
.case .area .left .ul .li p:first-child{font-size: 36px;font-weight: 600;}
.case .area .left .ul .li p span{font-weight: 600;}
.case .area .right{width: 60%;margin-left: auto;}
.case .area .right .row{height: 100%;}
.case .area .right .row>div{height: calc(50% - 15px);margin-bottom: 30px;}
.case .area .right .row>div:nth-child(3),.case .area .right .row>div:nth-child(4){margin-bottom: 0;}
.case .area .right a{display: block;width: 100%;height: 100%;}
.case .area .right .img{position: relative;width: 100%;height: 100%;}
.case .area .right .img img{position: absolute;width: 100%;height: 100%;object-fit: cover;left: 0;top: 0;}
.case .area .right .img p{position: absolute;display: inline-block;width: 100%;background-color: rgba(63,130,254,1);color: #fff;padding: 20px;display: flex;flex-wrap: wrap;align-items: center;left: 20px;bottom: 20px;}
.case .area .right .img p span{overflow: hidden;display: -webkit-box;-webkit-line-clamp: 1;-webkit-box-orient: vertical;line-height: 1;width: calc(100% - 20px);font-weight: 600;font-size: 18px;}
.case .area .right .img p i{width: 20px;font-size: 20px;font-weight: 600;font-family: monospace;}
.case .area .right .img:hover p{left: 0;bottom: 0;}


/* news */
.news{padding: 70px 0;}
.news .area{flex-wrap: wrap;align-items: center;}
.news .more{margin-left: auto;}
.news .row{margin-top: 30px;}
.news .row a{display: flex;width: 100%;padding: 25px;background-color: rgba(0,0,0,.03);margin: 15px 0;}
.news .left{width: 25%;display: flex;flex-wrap: wrap;align-content: start;}
.news .left span{font-size: 24px;font-weight: 600;width: 100%;margin-bottom: 8px;}
.news .left span:last-child{color: rgba(0,0,0,.4);font-size: 16px;}
.news .right{width: 75%;}
.news .right h3{font-size: 22px;line-height: 1.5;overflow: hidden;display: -webkit-box;-webkit-line-clamp: 1;-webkit-box-orient: vertical;margin-bottom: 10px;font-weight: 500;}
.news .right p{
    height: 60px;
    line-height: 2;font-size: 15px;color: rgba(0,0,0,0.5);overflow: hidden;display: -webkit-box;-webkit-line-clamp: 2;-webkit-box-orient: vertical;}
.news .row a:hover{background-color: rgba(63,130,254,1);}
.news .row a:hover .left span{color: #fff;}
.news .row a:hover .right h3,.news .row a:hover .right p{color: #fff;}



@media screen and (min-width: 0px) and (max-width:1400px){
   
}


@media screen and (min-width: 0px) and (max-width:1200px){
    .product{padding: 50px 0;}
    .product .swiper{margin-top: 30px;}

    .about img.about-bg{left: 355px;}
    .about .area .ul .li p span{font-size: 34px;}

    .slogan h2{font-size: 34px;}

    .case{padding: 60px 0;}
    .case .area .left{padding: 25px 30px 30px 0;}
    .case .area .right .img p{padding: 15px;}
    .case .area .left .ul{margin: 40px 0;}
    .case .area .left .ul .li p:first-child{font-size: 32px;}

    .news{padding: 50px 0;}
}
@media screen and (min-width: 0px) and (max-width:992px){
    .case .area .left{width: 100%;padding: 0;margin-bottom: 30px;}
    .case .area .right{width: 100%;}
    .case .area .right .img{padding-top: 75%;}
    .case .area .left .ul{margin: 20px 0 30px;}
}

@media screen and (min-width: 0px) and (max-width:991px){
    .banner{height: calc(100vh - 70px);}
    
}

@media screen and (min-width: 0px) and (max-width:768px){
    .product .procate{width: 100%;justify-content: start;margin-top: 10px;}
    .product .swiper{margin-top: 20px;}
    .product .swiper .text{font-size: 16px;}

    .about{padding-top: 50px;}
    .about .area .ul .li p span{font-size: 26px;}
    .about .area .ul{height: 160px;align-content: center;}
    .about .area .ul .li{width: 50%;padding: 8px 0;}
    .about::after{height: 160px;}
    .about img.about-bg{left: 0;opacity: 0.1;bottom: 160px;}
    .about .area .content .more{margin: 30px 0 0;}

    .slogan h2{font-size: 28px;}

    .case .area .right .img p span{font-size: 17px;}
}

@media screen and (min-width: 0px) and (max-width:550px){

}
@media screen and (min-width: 0px) and (max-width:440px){
    .product{padding: 30px 0;}
    .product .procate a{font-size: 15px;width: calc(33.333333% - 10px);}
    .product .procate{margin-top: 15px;}
    .product .swiper:last-child{margin-top: 15px;}
    .product .swiper .text{font-size: 15px;line-height: 2.5;}

    .about .area .content{margin: 20px 0 30px;}
    .about .area .content .more{margin-top: 25px;}
    .about .area .ul .li p span{font-size: 22px;}
    
    .slogan h2{font-size: 26px;}

    .case{padding: 30px 0;}
    .case .area .left .content{margin: 20px 0;font-size: 15px;}
    .case .area .left .ul .li p:first-child{font-size: 26px;}
    .case .area .right .img p{padding: 10px;left: 10px;bottom: 10px;}
    .case .area .right .img p span{font-size: 15px;font-weight: 300;}
    .case .area .left .ul .li p{font-size: 15px;}

    .news{padding: 30px 0;}
    .news .row{margin-top: 20px;}
    .news .row a{margin: 7.5px 0;}
    .news .left span{font-size: 20px;}
    .news .right h3{font-size: 18px;}
}

@media screen and (min-width: 0px) and (max-width:320px){

}