.product {
    background-color: RGBA(250, 250, 250, 1);
}

.product .box1 {
    padding-bottom: 120px;
}

.product .box1 .box-t {
    display: flex;
    justify-content: flex-end;
}

.product .box1 .box-t form {
    width: 600px;
    height: 70px;
    max-width: 100%;
    background: #FAFAFA;
    border-radius: 35px;
    border: 1px solid #DEDEDE;
    padding: 0 31px;
    display: flex;
    align-items: center;
}

.product .box1 .box-t form input {
    font-weight: 400;
    font-size: 16px;
    color: #333;
    border: none;
    outline: none;
    width: 100%;
    flex: 1;
    background-color: transparent;
    margin-right: 30px;
}

.product .box1 .box-t form input::placeholder {
    color: #DEDEDE;
}

.product .box1 .box-t form .icon-sousuo {
    color: rgba(222, 222, 222, 1);
    cursor: pointer;
    transition: all .6s;
    font-size: 24px;
}

.product .box1 .box-t form .icon-sousuo:hover {
    color: rgba(235, 102, 34, 1);
}

.product .box1 .box-c {
    margin-top: 42px;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.product .box1 .box-c .l {
    position: sticky;
    top: 141px;
    width: 300px;
}

.product-nav {
    width: 100%;
    background: #FFFFFF;
    border-radius: 10px;
    padding: 10px 20px;
}

.product-nav li>a {
    display: block;
    font-weight: bold;
    font-size: 18px;
    color: #231F20;
    line-height: 30px;
    padding: 15px 27px;
    border-radius: 5px;
    transition: all .6s;
}

.product-nav li:hover>a {
    color: #EB6622;
}

.product-nav li.active>a {
    background: #EB6622;
    color: #fff;
}

.product .box1 .box-c .r {
    flex: 1;
    margin-left: 40px;
}

.product .box1 .box-c .r-t {
    padding: 35px 66px;
    background: #FFFFFF;
    border-radius: 5px;
   
}

.product .box1 .box-c .r-t .list{
     display: flex;
     flex-wrap: wrap;
     gap: 10px 77px;
     height: 110px;
     overflow: hidden;
}
.product .box1 .box-c .r-t .showMore span,
.product .box1 .box-c .r-t a {
    font-weight: 400;
    font-size: 16px;
    color: #666666;
    line-height: 30px;
    transition: all .6s;
}
.product .box1 .box-c .r-t .showMore{
    text-align: center;
    margin-top: 20px;
}
.product .box1 .box-c .r-t .showMore span{
    color: #EB6622;
    display: inline-block;
    line-height: 30px;
    padding: 4px 20px;
    border: 1px solid #EB6622;
    border-radius: 3px;
    cursor: pointer;
}
.product .box1 .box-c .r-t a.active,
.product .box1 .box-c .r-t a:hover {
    color: #EB6622;
}

.product .box1 .box-c .r-c {
    margin-top: 20px;
}

.product .box1 .box-b .r .pagination,
.product .box1 .box-c .r-c .pagination {
    margin-top: 80px;
}

.productItems {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 38px 20px;
}

.productItems .picCover {
    padding-top: 88.23%;
    background: #FFFFFF;
    border-radius: 5px;
    overflow: hidden;
}

.productItems .picCover .pic img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
}

.productItems .text-box {
    text-align: center;
    margin-top: 15px;
}

.productItems .text-title {
    font-weight: bold;
    font-size: 18px;
    color: #222222;
    line-height: 30px;
    transition: all .6s;
}

.productItems li:hover .text-title {
    color: #EB6622;
}

.productItems .text-des {
    font-family: Rany;
    font-weight: 400;
    font-size: 16px;
    color: #666666;
    margin-top: 4px;
}

.product .box1 .box-c1 {
    margin-top: 42px;
}

.product .box1 .box-c1 .list {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: 10px;
}

.product .box1 .box-c1 .list li {
    position: relative;
    background: #FFFFFF;
    border-radius: 5px;
    overflow: hidden;
}

.product .box1 .box-c1 .list li a {
    display: block;
}

.product .box1 .box-c1 .list li .picCover {
    padding-top: 44.57%;
}

.product .box1 .box-c1 .list li .pic img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
}

.product .box1 .box-c1 .list li .text-box {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 18px;
    color: #FFFFFF;
    background-color: rgba(235, 102, 34, 1);
    opacity: 0;
    transition: all .3s;
}
.product .box1 .box-c1 .list li.more .text-box,
.product .box1 .box-c1 .list li.active .text-box,
.product .box1 .box-c1 .list li:hover .text-box {
    opacity: 1;
}
.product .box1 .box-c1 .list li.more .text-box{
    color: rgba(235, 102, 34, 1);
    background: #fff
}
.product .box1 .box-c1 .list li.more:hover .text-box{
     color: #fff;
    background:  rgba(235, 102, 34, 1);
}
.product .box1 .box-b {
    margin-top: 43px;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.product .box1 .box-b .l {
    position: sticky;
    top: 141px;
    width: 300px;
}

.product .box1 .box-b .l .logo {
    display: block;
    border-radius: 10px;
    border: 3px solid #F4F4F4;
    border-radius: 10px;
    margin-bottom: 20px;
}

.product .box1 .box-b .l .logo .picCover {
    padding-top: 39.66%;
    background-color: #fff;
}

.product .box1 .box-b .l .logo .picCover img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
}

.product .box1 .box-b .l .logo-text {
    font-weight: bold;
    font-size: 18px;
    color: #222222;
    line-height: 60px;
    text-align: center;
    background: #F4F4F4;
    border-radius: 5px;
}

.product .box1 .box-b .r {
    flex: 1;
    margin-left: 40px;
}

.product-details {
    background-color: RGBA(250, 250, 250, 1);
    padding-bottom: 140px;
}

.product-details .box1 {
    margin-top: 45px;
}

.product-details .box1 .box-c {
    display: flex;
    justify-content: space-between;
}

.product-details .box1 .box-c .l {
    width: 45.71%;
}

.product-details .box1 .box-c .l .gallery-top {
    position: relative;
    padding-top: 88.12%;
}

.product-details .box1 .box-c .l .gallery-thumbs .swiper,
.product-details .box1 .box-c .l .gallery-top .swiper {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: #FFFFFF;
    border-radius: 10px;
}

.product-details .box1 .box-c .l .gallery-thumbs .swiper-slide,
.product-details .box1 .box-c .l .gallery-top .swiper-slide {
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-details .box1 .box-c .l .gallery-thumbs .swiper-slide img,
.product-details .box1 .box-c .l .gallery-top .swiper-slide img {
    max-width: 90%;
    max-height: 90%;
}

.product-details .box1 .box-c .l .gallery-top .btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 4;
    color: #999;
    cursor: pointer;
    transition: all .6s;
}

.product-details .box1 .box-c .l .gallery-top .btn:not(.swiper-button-disabled):hover {
    color: #EB6622;
}

.product-details .box1 .box-c .l .gallery-top .btn.swiper-button-disabled {
    opacity: .3;
    cursor: not-allowed;
}

.product-details .box1 .box-c .l .gallery-top .btn .iconfont {
    font-size: 22px;
    font-weight: bold;
}

.product-details .box1 .box-c .l .gallery-top .btn-prev {
    left: 10px;
}

.product-details .box1 .box-c .l .gallery-top .btn-next {
    right: 10px;
}

.product-details .box1 .box-c .l .gallery-thumbs {
    position: relative;
    margin-top: 12px;
    padding-top: 20.31%;
}

.product-details .box1 .box-c .l .gallery-thumbs .swiper {
    background-color: transparent;
}

.product-details .box1 .box-c .l .gallery-thumbs .swiper-slide {
    background: #FFFFFF;
    border-radius: 5px;
}

.product-details .box1 .box-c .r {
    width: 50%;
    padding-top: 20px;
}

.product-details .box1 .box-c .r .label {
    display: inline-block;
    padding: 0 24px;
    line-height: 36px;
    background: #EB6622;
    border-radius: 18px;
    font-weight: 400;
    font-size: 16px;
    color: #FFFFFF;
}

.product-details .box1 .box-c .r .r-title {
    font-weight: bold;
    color: #231F20;
    line-height: 1.33;
    margin-top: 28px;
}

.product-details .box1 .box-c .r .list {
    margin-top: 35px;
    border-top: 1px solid RGBA(222, 222, 222, 1);
}

.product-details .box1 .box-c .r .list li {
    font-weight: 400;
    font-size: 18px;
    color: #222222;
    line-height: 30px;
    padding: 15px 0;
    display: flex;
}

.product-details .box1 .box-c .r .list li:not(:last-child) {
    border-bottom: 1px solid RGBA(222, 222, 222, 1);
}

.product-details .box1 .box-c .r .list li .bullet {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #EB6622;
    margin-top: 10px;
}

.product-details .box1 .box-c .r .list li .text {
    flex: 1;
    margin-left: 10px;
}
.product-details .box1 .box-c .r .btn{
    display:flex;
    gap:20px
}
.product-details .box1 .box-c .r .contactBtn {
    margin-top: 57px;
    display: inline-flex;
    align-items: center;
    font-weight: 400;
    font-size: 22px;
    color: #FFFFFF;
    line-height: 50px;
    background: linear-gradient(150deg, #E6601B, #F47332);
    border-radius: 35px;
    padding: 0 25px;
}

.product-details .box1 .box-c .r .contactBtn .iconfont {
    margin-left: 20px;
    font-size: 26px;
}

.product-details .box2 {
    margin-top: 90px;
    position: sticky;
    background: RGBA(250, 250, 250, 1);
    z-index: 99;
}

.product-details .box3 {
    margin-top: 21px;
}

.product-details .box3 .box-c {
    padding: 80px 80px 108px;
    background: #FFFFFF;
    border-radius: 10px;
}

.product-details .box3 .box-c .bullet {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: 3px solid #EB6622;
    margin-bottom: 19px;
}

.product-details .box3 .box-c .title {
    font-weight: 400;
    color: #231F20;
    line-height: 1;
}

.product-details .box3 .box-c .innerBox1 .text-box {
    font-weight: 400;
    font-size: 16px;
    color: #666666;
    line-height: 36px;
    margin-top: 30px;
}

.product-details .box3 .box-c .innerBox {
    padding-bottom: 45px;
    border-bottom: 1px solid RGBA(222, 222, 222, 1);
}

.product-details .box3 .box-c .innerBox:not(:last-child) {
    margin-bottom: 58px;
}

.product-details .box3 .box-c .innerBox2 .label {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 23px;
}

.product-details .box3 .box-c .innerBox2 .label a {
    padding: 0 23px;
    font-weight: 400;
    font-size: 16px;
    color: #666666;
    line-height: 50px;
    padding: 0 23px;
    background: #F2F2F2;
    border-radius: 5px;
    transition: all .6s;
}

.product-details .box3 .box-c .innerBox2 .label a:hover {
    color: #fff;
    background-color: #E6601B;
}

.product-details .box3 .box-c .innerBox3 {
    border-bottom: none !important;
    padding-bottom: 0 !important;
}

.product-details .box3 .box-c .innerBox3 .table {
    margin-top: 22px;
}

.product-details .box3 .box-c .innerBox3 .table table {
    width: 100%;
    background: #FAFAFA;
    border: 1px solid #DEDEDE;
    font-weight: bold;
    font-size: 16px;
    color: #666666;
    line-height: 30px;
    border-collapse: collapse;
}

.product-details .box3 .box-c .innerBox3 .table table td {
    padding: 10px 40px;
}

.product-details .box3 .box-c .innerBox3 .table table tr:nth-child(2n) {
    background-color: rgba(255, 255, 255, 1);
}

.product-details .box3 .box-c .innerBox3 .table table td:not(:last-child) {
    border-right: 1px solid #DEDEDE;
    font-weight: 400;
}

.product-details .box3 .box-c .innerBox3 .table table td:first-child {
    width: 253px;
}

.product-details .box3 .box-c .innerBox5 .downloadList {
    margin-top: 23px;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.product-details .box3 .box-c .innerBox5 .downloadList a {
    display: flex;
    border-radius: 25px;
    border: 1px solid #DEDEDE;
    padding: 0 9px 0 25px;
    font-weight: 400;
    font-size: 16px;
    color: #666666;
    line-height: 48px;
    transition: all .6s;
}

.product-details .box3 .box-c .innerBox5 .downloadList a:hover {
    border-color: rgba(235, 102, 34, 1);
}

.product-details .box3 .box-c .innerBox5 .downloadList a .text {
    margin: 0 35px 0 13px;
}

.product-details .box3 .box-c .innerBox5 .downloadList a .icon-xiazai {
    font-size: 22px;
    transition: all .6s;
}

.product-details .box3 .box-c .innerBox5 .downloadList a:hover .icon-xiazai {
    color: rgba(235, 102, 34, 1);
}

@media (max-width:1199px) {
    .product .box1 .box-c1 .list {
        grid-template-columns: repeat(6, 1fr);
    }

    .productItems {
        grid-template-columns: repeat(2, 1fr);
    }

    .product-details {
        padding-bottom: 80px;
    }

    .product-details .box1 {
        margin-top: 45px;
    }

    .product-details .box1 .box-c .r .contactBtn {
        margin-top: 45px;
    }

    .product-details .box2 {
        margin-top: 80px;
    }

    .product-details .box3 .box-c {
        padding: 60px 30px 80px;
    }

    .product-details .box1 .box-c .r {
        padding-top: 0;
    }

    .product-details .box1 .box-c .r .r-title {
        margin-top: 20px;
    }

    .product-details .box1 .box-c .r .list {
        margin-top: 25px;
    }

    .product-details .box1 .box-c .r .list li {
        font-size: 16px;
        padding: 15px 0;
    }

    .product-details .box1 .box-c .r .contactBtn {
        font-size: 20px;
        line-height: 50px;
    }

    .product-details .box1 .box-c .r .contactBtn .iconfont {
        font-size: 26px;
    }

    .product-details .box3 .box-c .innerBox {
        padding-bottom: 30px;
    }

    .product-details .box3 .box-c .innerBox:not(:last-child) {
        margin-bottom: 45px;
    }

    .product-details .box3 .box-c .innerBox1 .text-box {
        margin-top: 20px;
    }
}

@media (max-width:1024px) {
    .product .box1 .box-c .r-t .list{
        gap: 10px 50px;
    }
    .product .box1 .box-c .r-t {
        padding: 20px;
    }

    .product .box1 .box-c .l {
        width: 230px;
    }

    .product .box1 .box-c .r {
        margin-left: 20px;
    }

    .product .box1 .box-c {
        margin-top: 40px;
    }

    .product-details .box3 .box-c .innerBox3 .table table td:first-child {
        width: 30%;
    }

    .product-details .box3 .box-c .innerBox3 .table table td {
        padding: 10px 20px;
    }

    .product-details .box3 .box-c .innerBox {
        padding-bottom: 25px;
    }

    .product-details .box3 .box-c .innerBox:not(:last-child) {
        margin-bottom: 40px;
    }

    .product-details .box3 .box-c .bullet {
        width: 16px;
        height: 16px;
        margin-bottom: 10px;
    }

    .product-details .innerNav {
        align-items: flex-start;
    }

    .product-details {
        padding-bottom: 70px;
    }

    .product-details .box1 {
        margin-top: 40px;
    }

    .product-details .box1 .box-c .r .contactBtn {
        margin-top: 20px;
    }

    .product-details .box2 {
        margin-top: 70px;
    }

    .product-details .box3 .box-c {
        padding: 50px 30px 70px;
    }

    .product .box1 .box-t form {
        height: 60px;
    }

    .product .box1 .box-b .r .pagination,
    .product .box1 .box-c .r-c .pagination,
    .product .box1 .box-b,
    .product .box1 .box-c1 {
        margin-top: 40px;
    }

    .product .box1 {
        padding-bottom: 70px;
    }

    .product .box1 .box-c1 .list {
        grid-template-columns: repeat(5, 1fr);
    }

    .product .box1 .box-b .l {
        width: 230px;
    }

    .product .box1 .box-b .l .product-nav {
        width: 100%;
    }

    .product-nav li>a {
        font-size: 16px;
        padding: 10px 18px;
    }

    .product .box1 .box-b .r {
        margin-left: 20px;
    }

    .product-details .box1 .box-c {
        flex-direction: column;
    }

    .product-details .box1 .box-c .l {
        width: 100%;
    }

    .product-details .box1 .box-c .r {
        width: 100%;
        margin-top: 40px;
    }
}

@media (max-width: 768px) {
    .product-details .box1 .box-c .r .contactBtn{
        padding: 0 20px;
    }
    .product-details .box1 .box-c .r .contactBtn .iconfont{
        margin-left: 10px;
    }
    .product .box1 .box-c .r {
        flex: none;
        margin-left: 0;
        margin-top: 30px;
    }

    .product .box1 .box-c .l {
        position: relative;
        top: 0;
        width: 100%;
    }

    .product .box1 .box-c {
        flex-direction: column;
    }

    .product-details .box1 .box-c .r {
        margin-top: 30px;
    }

    .product-details .box3 .box-c .innerBox1 .text-box {
        margin-top: 15px;
    }

    .product-details .box3 .box-c .innerBox {
        padding-bottom: 20px;
    }

    .product-details .box3 .box-c .innerBox:not(:last-child) {
        margin-bottom: 30px;
    }

    .product-details {
        padding-bottom: 60px;
    }

    .product-details .box1 {
        margin-top: 30px;
    }

    .product-details .box2 {
        margin-top: 60px;
    }

    .product-details .box3 .box-c {
        padding: 40px 25px 60px;
    }

    .product-nav {
        display: grid;
        gap: 0 5px;
        grid-template-columns: repeat(2, 1fr);
    }

    .product .box1 .box-b .r {
        margin-left: 0;
        width: 100%;
        margin-top: 30px;
    }

    .product .box1 .box-b {
        flex-direction: column;
    }

    .product .box1 .box-b .l {
        position: relative;
        top: 0;
        width: 100%;
    }

    .product .box1 .box-b .r .pagination,
    .product .box1 .box-c .r-c .pagination,
    .product .box1 .box-b,
    .product .box1 .box-c1 {
        margin-top: 30px;
    }

    .product .box1 {
        padding-bottom: 60px;
    }

    .product .box1 .box-t form {
        height: 50px;
        padding: 0 19px;
    }

    .product-details .box1 .box-c .r .contactBtn {
        font-size: 18px;
        line-height: 45px;
    }

    .product .box1 .box-c {
        margin-top: 30px;
    }

    .product .box1 .box-c .r-t .list{
        gap: 10px 30px;
    }
}

@media (max-width: 500px) {
    .product-details .box1 .box-c .r .contactBtn .iconfont{
        font-size: 20px;
    }
    .product-details .box1 .box-c .r .contactBtn{
        font-size: 16px;
    }
    .productItems .text-box {
        margin-top: 10px;
    }

    .product .box1 .box-c .r-t {
        
        padding: 10px 15px;
    }
    .product .box1 .box-c .r-t .list{
        gap: 5px 20px;
    }

    .product .box1 .box-c .r-t a {
        font-size: 14px;
    }

    .product .box1 .box-c {
        margin-top: 25px;
    }

    .product .box1 .box-c .r,
    .product-details .box1 .box-c .r {
        margin-top: 25px;
    }

    .product-details .box3 .box-c .innerBox5 .downloadList a {
        width: 100%;
    }

    .product-details .box3 .box-c .innerBox5 .downloadList a .text {
        flex: 1;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 1;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .product-details .box3 .box-c .innerBox5 .downloadList,
    .product-details .box3 .box-c .innerBox2 .label {
        margin-top: 17px;
    }

    .product-details .box3 .box-c .innerBox3 .table table {
        font-size: 14px;
        line-height: 24px;
    }

    .product-details .box3 .box-c .innerBox2 .label a {
        font-size: 14px;
        line-height: 45px;
        padding: 0 14px;
    }

    .product-details .box3 .box-c .innerBox1 .text-box {
        font-size: 14px;
        line-height: 28px;
    }

    .product-details .box3 .box-c .innerBox {
        padding-bottom: 15px;
    }

    .product-details .box3 .box-c .innerBox:not(:last-child) {
        margin-bottom: 25px;
    }

    .product-details {
        padding-bottom: 50px;
    }

    .product-details .box1 {
        margin-top: 25px;
    }

    .product-details .box1 .box-c .r .contactBtn {
        margin-top: 15px;
    }

    .product-details .box2 {
        margin-top: 50px;
    }

    .product-details .box3 .box-c {
        padding: 25px 20px 40px;
    }

    .productItems {
        gap: 30px 20px;
        grid-template-columns: repeat(1, 1fr);
    }

    .productItems .text-des {
        font-size: 14px;
    }

    .productItems .text-title {
        font-size: 16px;
    }

    .product-nav li>a {
        padding: 5px 10px;
        font-size: 14px;
    }

    .product-nav {
        padding: 10px;
    }

    .product .box1 .box-b .r .pagination,
    .product .box1 .box-c .r-c .pagination,
    .product .box1 .box-b,
    .product .box1 .box-c1 {
        margin-top: 25px;
    }

    .product .box1 {
        padding-bottom: 50px;
    }

    .product .box1 .box-t form input {
        font-size: 14px;
    }

    .product .box1 .box-t form .icon-sousuo {
        font-size: 20px;
    }

    .product .box1 .box-t form {
        height: 45px;
    }
}