.product{
    position: relative;
    background: linear-gradient(#52261e,RGBA(197, 36, 30, 1));
}
.product .box1{
    position: relative;
    padding:  200px 0;
    z-index: 3;
}
.product .box1 .box-c{
    position: relative;
}
.product .box1 .box-c .list{
    display: grid;
    grid-template-columns: repeat(5,1fr);
    gap: 30px;
}
.product .box1 .box-c .list .li-box{
    position: relative;
    display: block;
    transition: all .6s;
}
.product .box1 .box-c .list li:hover .li-box{
    transform: translateY(-40px);
}
.product .box1 .box-c .list .li-box .picCover{
    padding-top: 143.75%;
}
.product .box1 .box-c .list .li-box .picCover .pic{
    border-radius: 5px;
}
.product .box1 .box-c .list .li-box .text-box{
    position: absolute;
    left: 20px;
    bottom: 20px;
    width: calc(100% - 40px);
    font-size: 18px;
    color: #222222;
    line-height: 30px;
    padding: 15px 20px;
    overflow: hidden;
    background: #FFFFFF;
    border-radius: 5px;
    transition: all .6s;
    z-index: 2;
}
.product .box1 .box-c .list li:hover .li-box .text-box{
   color: #fff; 
}
.product .box1 .box-c .list .li-box .text-box::before{
    position: absolute;
    left: 0;
    top: 0;
    content: "";
    width: 100%;
    height: 100%;
    background: linear-gradient(-90deg, #CF281A, #F84E40);
    border-radius: 5px;
    opacity: 0;
    transition: all .6s;
}
.product .box1 .box-c .list li:hover .li-box .text-box::before{
    opacity: 1;
}
.product .box1 .box-c .list .li-box .text-box span{
    position: relative;
    z-index: 3;
}
.productDetails,
.productCategory{
    position: relative;
    background: linear-gradient( to bottom ,#222,RGBA(197, 36, 30, 1));
}
.productCategory .box1{
    position: relative;
    padding: 100px 0 176px;
    z-index: 3;
}
.productCategory .box1 .title{
    color: #FFFFFF;
    line-height: 1;
    text-align: center;
}
.productCategory .box1 .box-c{
    position: relative;
    margin-top: 75px;
    display: flex;
    align-items: flex-start;
}
.productCategory .box1 .box-c .l{
    position: sticky;
    top: 100px;
    width: 280px;
}
.productCategory .box1 .box-c .l li{
    background: #FFFFFF;
    border-radius: 5px;
    font-family: Anton;
    font-weight: 400;
    font-size: 16px;
    color: #222222;
    line-height: 30px;
}
.productCategory .box1 .box-c .l li:not(:last-child){
    margin-bottom: 10px;
}
.productCategory .box1 .box-c .l .li-t{
    padding: 10px 24px;
    display: flex;
    justify-content: space-between;
    color: rgba(34, 34, 34, 1);
}
.productCategory .box1 .box-c .l .li-t .iconfont{
    font-weight: bold;
    font-size: 18px;
}
.productCategory .box1 .box-c .l li.active .li-t .iconfont{
    transform: rotate(90deg);
}
.productCategory .box1 .box-c .l .li-c{
    padding: 13px 10px;
    display: none;
}
.productCategory .box1 .box-c .l .li-c .item{
    display: flex;
    justify-content: space-between;
    color: rgba(34, 34, 34, 1);
    padding: 10px 14px;
    border-radius: 5px;
    transition: all .6s;
}
.productCategory .box1 .box-c .l .li-c .item span:first-child{
    flex: 1;
    margin-right: 10px;
}
.productCategory .box1 .box-c .l .li-c .item:hover{
    color: #CF281A;
}
.productCategory .box1 .box-c .l .li-c .item.active{
    color: #fff;
    background-color: rgba(207, 40, 26, 1);
}
.productCategory .box1 .box-c .l .li-c .item .iconfont{
    font-size: 18px;
}
.productCategory .box1 .box-c .r{
    flex: 1;
    margin-left: 20px;
}
.productCategory .box1 .box-c .r .list{
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 20px;
}
.productItem a{
    display: block;
    background: #F4F4F4;
    border-radius: 5px;
    padding: 10px 10px 34px;
    height: 100%;
}
.productItem a .picCover{
    padding-top: 100%;
    background: #FFFFFF;
    border-radius: 5px;
}
.productItem a .picCover .pic img{
    max-width: 80%;
    max-height: 80%;
    width: auto;
    height: auto;
}
.productItem .text-box{
    padding: 19px 10px;
}
.productItem .label{
    display: inline-block;
    padding: 0 16px;
    line-height: 40px;
    background: #EDEDED;
    border-radius: 20px;
    font-family: Anton;
    font-weight: 400;
    font-size: 16px;
    color: #999999;
    transition: all .6s;
}
.productItem:hover .label{
    background-color: #CF281A;
    color: #fff;
}
.productItem .text-title{
    margin-top: 9px;
    font-weight: 400;
    font-size: 18px;
    color: #222222;
    line-height: 30px;
    transition: all .6s;
}
.productItem:hover .text-title{
    color: #CF281A;
}
.productCategory .box1 .box-c .r .pagination{
    margin-top: 75px;
}
.productDetails .box1{
    position: relative;
    padding: 57px 0 99px;
    z-index: 3;
}
.productDetails .box1 .box-c{
    display: flex;
    justify-content: space-between;
}
.productDetails .box1 .l{
    width: 42.85%;
}
.productDetails .box1 .l .galleryTop{
    position: relative;
    background-color: #fff;
    border-radius: 5px;
    overflow: hidden;
}
.productDetails .box1 .l .galleryThumbs .swiper-slide .picCover,
.productDetails .box1 .l .galleryTop .picCover{
    padding-top: 100%;
}
.productDetails .box1 .l .galleryThumbs .swiper-slide .picCover .pic img,
.productDetails .box1 .l .galleryTop .picCover .pic video,
.productDetails .box1 .l .galleryTop .picCover .pic img{
    width: auto;
    height: auto;
    max-width: 100%;
    max-height: 100%;
}
.productDetails .box1 .l .galleryThumbs .swiper-slide .playerBtn{
    position: absolute;
    top: 50%;
    left: 50%;
    width: 40%;
    transform: translate(-50%,-50%);
}
.productDetails .box1 .l .galleryThumbs .swiper-slide .playerBtn img{
    display: block;
    width: 100%;
}
.productDetails .box1 .l .galleryTop .btn{
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: #222222;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    transition: all .6s;
    z-index: 3;
}
.productDetails .box1 .l .galleryThumbs .btn.btn.swiper-button-disabled,
.productDetails .box1 .l .galleryTop .btn.swiper-button-disabled{
    opacity: .4;
    cursor: not-allowed;
}
.productDetails .box1 .l .galleryThumbs .btn:not(.btn.btn.swiper-button-disabled),
.productDetails .box1 .l .galleryTop .btn:not(.swiper-button-disabled){
    cursor: pointer;
}
.productDetails .box1 .l .galleryTop .btn:not(.swiper-button-disabled):hover{
    background-color: #CF281A;
}
.productDetails .box1 .l .galleryTop .btn .iconfont{
    font-weight: bold;
}
.productDetails .box1 .l .galleryTop .btn.btn-prev{
    left: 20px;
}
.productDetails .box1 .l .galleryTop .btn.btn-next{
    right: 20px;
}
.productDetails .box1 .l .galleryThumbs{
    position: relative;
    margin-top: 6px;
    background: #F4F4F4;
    border-radius: 5px;
    padding: 20px 31px;
}
.productDetails .box1 .l .galleryThumbs .swiper-slide{
    position: relative;
    width: 18.62%;
    border-radius: 10px;
    border: 1px solid #EDEDED;
    background-color: #fff;
    cursor: pointer;
}
.productDetails .box1 .l .galleryThumbs .swiper-slide::before{
    position: absolute;
    content: "";
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    box-sizing: border-box;
    border: 2px solid #CF281A;
    border-radius: 10px;
    opacity: 0;
    transition: all .6s;
    z-index: 2;
}
.productDetails .box1 .l .galleryThumbs .swiper-slide-thumb-active::before{
    opacity: 1;
}
.productDetails .box1 .l .galleryThumbs .swiper-slide:not(:last-child){
    margin-right: 1.72%;
}
.productDetails .box1 .l .galleryThumbs .swiper-slide .picCover .pic img{
    max-width: 90%;
    max-height: 90%;
}
.productDetails .box1 .l .galleryThumbs .btn{
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 3;
    color: rgba(204, 204, 204, 1);
    transition: all .6s;
}
.productDetails .box1 .l .galleryThumbs .btn .iconfont{
    font-weight: bold;
}
.productDetails .box1 .l .galleryThumbs .btn.btn-prev{
    left: 8px;
}
.productDetails .box1 .l .galleryThumbs .btn.btn-next{
    right: 8px;
}
.productDetails .box1 .l .galleryThumbs .btn:not(.btn.btn.swiper-button-disabled):hover{
    color: #CF281A;
}
.productDetails .box1 .r{
    width: 52.85%;
    padding-top: 14px;
}
.productDetails .box1 .r-title{
    font-family: Anton;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 1.2;
}
.productDetails .box1 .r-des{
    font-weight: 400;
    font-size: 18px;
    color: #FFFFFF;
    line-height: 30px;
    font-family: Arial;
    margin-top: 1em;
}
.productDetails .box1 .r .list{
    margin-top: 40px;
}
.productDetails .box1 .r .list li{
    background: #FFFFFF;
    border-radius: 5px;
}
.productDetails .box1 .r .list .li-t{
    display: flex;
    justify-content: space-between;
    padding: 20px 30px;
    font-family: Anton;
    font-weight: 400;
    font-size: 18px;
    color: #222222;
    line-height: 30px;
    cursor: pointer;
}
.productDetails .box1 .r .list .li-title{
    flex: 1;
    margin-right: 27px;
}
.productDetails .box1 .r .list .li-t .iconfont{
    font-weight: bold;
    font-size: 20px;
}
.productDetails .box1 .r .list .li-t .iconfont.icon-jian_sekuai{
    display: none;
}
.productDetails .box1 .r .list li.active .li-t .iconfont.icon-jian_sekuai{
    display: block;
}
.productDetails .box1 .r .list li.active .li-t .iconfont.icon-jia_sekuai{
    display: none;
}
.productDetails .box1 .r .list li .li-c{
    display: none;
    font-family: Arial;
    font-weight: 400;
    font-size: 18px;
    color: #222222;
    line-height: 30px;
    padding: 5px 30px 45px;
}
.productDetails .box1 .r .list li:not(:last-child){
    margin-bottom: 10px;
}
.productDetails .box1 .r .consultBtn{
    display: inline-block;
    padding: 0 41px;
    width: 180px;
    line-height: 60px;
    background: linear-gradient(-90deg, #CF281A, #F84E40);
    border-radius: 30px;
    font-family: Anton;
    font-weight: 400;
    font-size: 18px;
    color: #FFFFFF;
    margin-top: 40px;
}
.productDetails .box2{
    padding: 0 0 202px;
}
.productDetails .box2 .box-c{
    text-align: center;
    color: #fff;
}
.productDetails .box2 .box-c img,
.productDetails .box2 .box-c video{
    max-width: 100%;
    display: block;
    margin: 0 auto;
    border-radius: 5px;
}
@media (max-width:1440px) {
    .productCategory .box1 .box-c .l li{
        font-size: 14px;
    }
    .product .box1 .box-c .list .li-box .text-box{
        font-size: 16px;
    }
    .product .box1 .box-c .list{
        gap: 15px;
    }
    .product .box1 .box-c .list .li-box .text-box{
        left: 10px;
        bottom: 10px;
        width: calc(100% - 20px);
        padding: 10px 15px;
    }
    .productCategory .box1 .box-c .l{
        width: 230px;
    }
    .productCategory .box1 .box-c .l .li-t{
        padding: 10px 19px;
    }
}
@media (max-width:1330px) {
    .productCategory .box1 .box-c .r .list{
        grid-template-columns: repeat(3,1fr);
    }
}
@media (max-width:1199px) {
    .productCategory .box1{
        padding: 90px 0;
    }
    .productCategory .box1 .box-c .r .pagination,
    .productCategory .box1 .box-c{
        margin-top: 55px;
    }
    .product .box1{
        padding: 90px 0;
    }
    .product .box1 .box-c .list{
        grid-template-columns: repeat(3,1fr);
    }
    .product .box1 .box-c .list li:hover .li-box{
        transform: translateY(0);
    }
    .productCategory .box1 .box-c .r .list{
        grid-template-columns: repeat(2,1fr);
    }
    .productDetails .box1{
        padding-bottom: 90px;
    }
    .productDetails .box2{
        padding-bottom: 90px;
    }
    .productDetails .box1 .r-des{
        font-size: 16px;
        line-height: 24px;
    }
    .productDetails .box1 .r .list .li-t{
        padding: 15px 20px;
    }
    .productDetails .box1 .r .list li .li-c{
        padding: 5px 20px 30px;
        font-size: 16px;
        line-height: 24px;
    }
    .productDetails .box1 .r .consultBtn{
        line-height: 55px;
        padding: 0 30px;
        width: auto;
    }
    .productDetails .box1 .r .list .li-t{
        font-size: 16px;
    }
}
@media (max-width:1024px) {
    .productDetails .box1 .r-des{
        font-size: 14px;
        line-height: 20px;
    }
    .productDetails .box1 .r .list{
        margin-top: 30px;
    }
    .productDetails .box1 .r{
        width: 54.5%;
    }
    .productDetails .box1 .r-title{
        font-size: 22px;
    }
    .productDetails .box2{
        padding-bottom: 80px;
    }
    .productDetails .box1{
        padding-bottom: 80px;
    }
    .productCategory .box1{
        padding: 80px 0;
    }
    .productCategory .box1 .box-c .r .pagination,
    .productCategory .box1 .box-c{
        margin-top: 50px;
    }
    .product .box1{
        padding: 80px 0;
    }
    .productDetails .box2 .box-c{
        font-size: 20px;
    }
}
@media (max-width: 768px) {
    .productDetails .box1 .r .consultBtn{
        line-height: 50px;
    }
    .productDetails .box1 .box-c{
        flex-direction: column;
    }
    .productDetails .box1 .l{
        width: 100%;
    }
    .productDetails .box1 .r{
        width: 100%;
        margin-top: 30px;
    }
    .productDetails .box2 .box-c{
        font-size: 18px;
    }
    .productDetails .box2{
        padding-bottom: 70px;
    }
    .productDetails .box1{
        padding: 40px 0 70px;
    }
    .productCategory .box1 .box-c{
        flex-direction: column;
    }
    .productCategory .box1 .box-c .l{
        width: 100%;
        position: static;
        top: 0;
    }
    .productCategory .box1 .box-c .r{
        width: 100%;
        margin-top: 30px;
        margin-left: 0;
    }
    .productCategory .box1{
        padding: 70px 0;
    }
    .productCategory .box1 .box-c .r .pagination,
    .productCategory .box1 .box-c{
        margin-top: 40px;
    }
    .product .box1{
        padding: 70px 0;
    }
    .product .box1 .box-c .list{
        grid-template-columns: repeat(2,1fr);
    }
    .productDetails .box1 .r-title{
        font-size: 20px;
    }
}
@media (max-width: 500px) {
    .productDetails .box1 .l .galleryTop .btn.btn-prev{
        left: 10px;
    }
    .productDetails .box1 .l .galleryTop .btn.btn-next{
        right: 10px;
    }
    .productDetails .box1 .l .galleryTop .btn{
        width: 40px;
        height: 40px;
    }
    .productDetails .box1 .r{
        margin-top: 20px;
    }
    .productDetails .box1 .r .list .li-t{
        padding: 10px 15px;
    }
    .productDetails .box1 .r .list li .li-c{
        padding: 5px 15px 20px;
    }
    .productDetails .box1 .r .consultBtn{
        margin-top: 30px;
        line-height: 45px;
        font-size: 16px;
    }
    .productDetails .box2 .box-c{
        font-size: 16px;
    }
    .productDetails .box2{
        padding-bottom: 60px;
    }
    .productDetails .box1{
        padding: 30px 0 60px;
    }
    .productCategory .box1 .box-c .r .list{
        gap: 15px;
    }
    .productItem .text-title{
        font-size: 14px;
        line-height: 24px;
    }
    .productItem .label{
        line-height: 36px;
        font-size: 14px;
    }
    .productItem a{
        padding-bottom: 10px;
    }
    .productCategory .box1{
        padding: 60px 0;
    }
    .productCategory .box1 .box-c .r .pagination,
    .productCategory .box1 .box-c{
        margin-top: 30px;
    }
    .product .box1{
        padding: 60px 0;
    }
    .product .box1 .box-c .list .li-box .text-box{
        font-size: 12px;
    }
}