/**
 * banner styles
 **/
.swiper-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet,
.swiper-pagination-horizontal.swiper-pagination-bullets .swiper-pagination-bullet{
    width: 40px;
    height: 4px;
    background-color: #FFFFFF;
    border-radius: 0;
    margin: 0 5px;
    opacity: 1;
}
.swiper-pagination-horizontal.swiper-pagination-bullets .swiper-pagination-bullet-active{
    background-color: #15499A;
}

.swiper-slide{
    position: relative;
}
.swiper-slide-text{
    width: 1080px;
    height: 234px;
    background-color: rgba(255, 255, 255, 0.8);
    position: absolute;
    top: calc(50% - 27px);
    left: 50%;
    transform: translate(-50%);
    text-align: center;
    color: #262626;
    padding: 13px 15px 12px;
}
.swiper-slide-text-content{
    width: 100%;
    height: 100%;
    border: 1px solid #262626;
}
.swiper-slide-title{
    font-weight: bold;
    font-size: 46px;
    line-height: 52px;
    margin-top: 37px;
}
.swiper-slide-description{
    font-size: 20px;
    line-height: 30px;
    margin-top: 20px;
}

@media only screen and (min-width: 1000px) and (max-width: 1440px) {
    .swiper-slide-text{
        width: 900px;
        top: calc(50% - 57px);
    }
    .swiper-slide-title{
        font-size: 40px;
    }
    .swiper-slide-description{
        font-size: 18px;
    }
}
@media only screen and (max-width: 1000px) {
    .swiper-slide-text{
        width: 700px;
        height: 174px;
        top: calc(50% - 42px);
    }
    .swiper-slide-title{
        font-size: 30px;
        margin-top: 17px;
    }
    .swiper-slide-description{
        font-size: 14px;
        line-height: 24px;
        margin-top: 0;
    }
}


/*
 * HOT PRODUCTS STYLES
 **/
.hot-products{
    max-width: 1200px;
    margin: 80px auto;
}
.more{
    width: 186px;
    height: 46px;
    font-size: 14px;
    color: #262626;
    line-height: 46px;
    cursor: pointer;
    text-align: center;
    background: #EAEBF0;
    border-radius: 23px;
    margin: 40px auto;
}
.more a{
    color: #262626;
}
.more .active{
    display: none;
}
.more:hover{
    background: #15499A;
}
.more:hover a{
    color: #FFFFFF;
}
.more:hover .active{
    display: inline-block;
}
.more:hover .normal{
    display: none;
}


/* HOT PRODUCTS SLIDE */
.products{
}
.products .products-list{
    width: 100%;
    margin-top: 40px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;

}
.products .products-list li{
    width: 25%;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}
.products .products-list li .product-list-img{
    width: 100%;
    aspect-ratio: 1 / 1; /* 1:1 的宽高比，即高度等于宽度 */
}
.products .products-list li .product-list-info{
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background-color: #15499A;
    padding: 30px 20px;
    clip-path: inset(50% 0); /* 初始状态：上下各裁剪50% */
    transition: clip-path 0.3s ease-in-out;
    pointer-events: none; /* 防止蒙层阻挡鼠标事件 */
}
.products .products-list li .product-list-info .product-list-title{
    height: 50px;
    font-weight: bold;
    font-size: 16px;
    color: #FFFFFF;
    line-height: 24px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.products .products-list li .product-list-info .product-list-apply{
    font-size: 14px;
    color: #FFFFFF;
    line-height: 24px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 5;
    -webkit-box-orient: vertical;
    margin-top: 10px;
}
.products .products-list li .product-list-info .product-list-more{
    margin-top: 10px;
    font-size: 14px;
    color: #FFFFFF;
    line-height: 21px;
    position: absolute;
    bottom: 30px;
    left: 20px;
}
.products .products-list li:hover .product-list-info{
    clip-path: inset(0 0); /* 最终状态：取消裁剪 */
}



@media screen and (min-width: 1000px) and (max-width: 1440px) {
    .hot-products{
        width: 900px;
        margin: 60px auto;
    }
    .products .products-list li .product-list-info{
        padding: 10px;
    }
    .products .products-list li .product-list-info .product-list-title{
        font-size: 14px;
        line-height: 24px;
        height: 50px;
    }
    .products .products-list li .product-list-info .product-list-apply{
        font-size: 12px;
        line-height: 16px;
        max-height: 80px;
        margin-top: 5px;
    }
    .products .products-list li .product-list-info .product-list-more{
        bottom: 20px;
    }
}

@media only screen and (max-width: 1000px) {
    .hot-products{
        width: 700px;
        margin: 40px auto;
    }
    .category-slide{
        font-size: 14px;
    }
    .products .products-list li .product-list-info{
        padding: 10px;
    }
    .products .products-list li .product-list-info .product-list-title{
        font-size: 14px;
        line-height: 24px;

    }
    .products .products-list li .product-list-info .product-list-apply{
        display: none;
    }
    .products .products-list li .product-list-info .product-list-more{
        bottom: 20px;
    }
}



/* about styles */
.about-wrap{
    width: 100%;
    margin: 0 auto 80px;
    position: relative;
    background: #F3F2F9;
}
.about{
    width: 1200px;
    margin: 0 auto;
    position: relative;
}
.about .about-content{
    width: 985px;
    height: 485px;
    position: absolute;
    top: 50px;
    left: 0;
    border: 4px solid #15499A;
    padding: 50px 410px 60px 30px;
}
.about .about-content .about_title{
    font-weight: bold;
    font-size: 40px;
    color: #262626;
    line-height: 60px;
}
.about .about-content .about_line{
    width: 120px;
    height: 8px;
    background: #15499A;
    margin: 10px 0 40px;
}
.about .about-content .about_desc{
    font-size: 16px;
    color: #666666;
    line-height: 24px;
}
.about .about-content .more{
    margin: 30px 0 0 0;
}

.about .about-image{
    width: 48.75%;
    aspect-ratio: 1 / 1;
    float: right;
}
.about .about-image img{
    width: 100%;
    height: 100%;
}


@media only screen and (min-width: 1000px) and (max-width: 1440px) {
    .about-wrap{
        margin: 0 auto 60px;
    }
    .about{
        width: 900px;
    }
    .about .about-content{
        width: 739px;
        height: 364px;
        top: 38px;
        padding: 20px 300px 50px 25px;
    }
    .about .about-content .about_title{
        font-size: 30px;
        line-height: 45px;
    }
    .about .about-content .about_line{
        margin: 10px 0 10px;
    }
    .about .about-content .about_desc{
        font-size: 14px;
    }
    .about .about-content .more{
        margin-top: 10px;
    }
}

@media only screen and (max-width: 1000px) {
    .about-wrap{
        margin: 0 auto 40px;
    }
    .about{
        width: 700px;
    }
    .about .about-content{
        width: 575px;
        height: 300px;
        top: 20px;
        padding: 10px 230px 20px 10px;
    }
    .about .about-content .about_title{
        font-size: 20px;
        line-height: 30px;
    }
    .about .about-content .about_line{
        margin: 10px 0;
        height: 4px;
    }
    .about .about-content .about_desc{
        font-size: 14px;
        line-height: 21px;
    }
    .about .about-content .more{
        width: 120px;
        height: 30px;
        line-height: 30px;
        font-size: 12px;
        margin-top: 10px;
    }
}


/*  BUSINESS PARTNER style  */
.business_partner{
    width: 1200px;
    margin: 80px auto;
}
.business_partner .business_partner_list{
    width: 100%;
    margin-top: 10px;
}
.business_partner .business_partner_list .business_partner_list_item{
    width: 22.5%;
    aspect-ratio: 270 / 120;
    overflow: hidden;
    cursor: pointer;
    margin-top: 30px;
    margin-right: 3.33%;
    float: left;
}
.business_partner .business_partner_list .business_partner_list_item:nth-child(4n){
    margin-right: 0;
}
.business_partner .business_partner_list .business_partner_list_item img{
    width: 100%;
    height: 100%;
    transition: transform 0.3s ease;
}
.business_partner .business_partner_list .business_partner_list_item:hover img{
    transform: scale(1.1);
}

@media only screen and (min-width: 1000px) and (max-width: 1440px) {
    .business_partner{
        width: 900px;
        margin: 60px auto;
    }
}
@media only screen and (max-width: 1000px) {
    .business_partner{
        width: 700px;
        margin: 40px auto;
    }
}



/* service styles */
.service{
    width: 100%;
    margin: 80px auto;
}
.service .title{
    margin-bottom: 40px;
}
.service .service-item{
    width: 33.3%;
    aspect-ratio: 640/567;
    float: left;
    position: relative;
    cursor: pointer;
    color: #FFFFFF;
    overflow: hidden;
}
.service .service-item .service-item-img{
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: -2;
}
.service .service-item .service-item-img img{
    width: 100%;
    height: 100%;
}
.service .service-item .service-item-content{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
    width: 100%;
    height: 100%;
    padding: 0 5%;
    transition: all 0.5s;
    overflow: hidden;
}
.service .service-item .service-item-content.service-item-content-active{
    top: 100%;
}
.service .service-item .service-item-title{
    font-weight: bold;
    font-size: 30px;
    line-height: 33px;
}
.service .service-item .service-item-line{
    width: 100px;
    height: 6px;
    background: #FFFFFF;
    margin-top: 30px;
}
.service .service-item .service-item-text{
    font-size: 14px;
    line-height: 21px;
    margin-top: 3%;
}
.service .service-item .more{
    background-color: rgba(255, 255, 255, 0.4);
    margin: 20px auto 0;
}
.service .service-item .more a{
    color: #FFFFFF;
}

.service .service-item:hover .service-item-content.service-item-content-active{
    top: 0;
}
.service .service-item:hover .service-item-content.service-item-content-normal{
    top: -100%;
}



@media only screen and (min-width: 1000px) and (max-width: 1440px) {
    .service{
        margin: 60px auto;
    }
    .service .service-item{
        padding: 3% 1%;
    }
    .service .service-item .service-item-title{
        font-size: 24px;
    }
    .service .service-item .service-item-text{
        font-size: 12px;
        line-height: 18px;
    }
}
@media only screen and (max-width: 1000px) {
    .service{
        margin: 40px auto;
    }
    .service .title{
        margin-bottom: 30px;
    }
    .service .service-item{
        padding: 0 1%;
    }
    .service .service-item .service-item-comment{
        margin-top: 2%;
    }
    .service .service-item .service-item-title{
        font-size: 18px;
        line-height: 20px;
    }
    .service .service-item .service-item-text{
        font-size: 12px;
        line-height: 14px;
    }
    .service .service-item .more{
        width: 120px;
        height: 30px;
        line-height: 30px;
        font-size: 12px;
    }
}