.bannerItem {
    width: 90%;
    left: 50%;
    transform: translate(-50%, -50%);
    top: 50%;
    position: absolute;
    max-width: 1440px;
}

.bannerItem>* {
    margin-left: 28px;
}

.productLeft {
    animation: donghua2 0.8s ease-out forwards;
}

.productRight {
    animation: donghua3 0.8s ease-out forwards;
}

.bannerItem p {
    font-size: 50px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 70px;
}

.bannerItem::after {
    content: "";
    position: absolute;
    width: 8px;
    height: 60px;
    background: #F39800;
    top: 16px;
    left: 0;
}

.banner {
    position: relative;
    border-radius: 0 0 0 25% / 50% !important;
    overflow: hidden;
}

.productNav a img {
    width: 16px;
}

.productBox {
    position: relative;
}

.productBox::before {
   width: 993px;
    height: 157px;
    content: "";
    position: absolute;
    background: url(../images/product.png) center center / 100% 100%;
    right: 0;
	top: 49px;
}

.productBox>div {
    width: 90%;
    position: relative;
    display: flex;
    justify-content: space-between;
    max-width: 1440px;
    margin: 0 auto 36px;
	padding-top:80px;
}

.productNav>div>a {
    width: 318px;
    justify-content: space-between;
    padding-bottom: 17px;
    border-bottom: 1px solid #BBBBBB;
    display: flex;
    align-items: center;
}

.productNav>div {
    padding-top: 29px;
}


.productNav>div>div.xl {
    padding-bottom: 17px;
    display: flex;
    cursor: pointer;
    padding-top: 18px;
    align-items: center;
    width: 318px;
    justify-content: space-between;
    font-size: 18px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #333333;
    border-bottom: 1px solid #BBBBBB;
}


.productNav>div>div .none {
    display: none;
}

.productNav>div>div.active .none {
    display: block;
}

.productNav>div>div.active .block {
    display: none;
}

.productNav>div:nth-child(1) {
    padding-top: 0;
}


.productNav>div>div.active {
    border-bottom: none;
    background: #F39800;
}

.productNavLi.active>a {
    color: #F39800;
}

.productNav>div>div.active span {
    font-size: 18px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #FFFFFF;
    margin-left: 20px;
}

.productNav>div>div img {
    width: 13px;
}

.productNav>div>div.active img {
    margin-right: 22px;
}

.productLastNav a {
    display: block;
    margin-top: 29px;
    padding-left: 22px;
    position: relative;
    font-size: 16px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #333333;
}

.productLastNav a::after {
    content: "";
    width: 12px;
    height: 2px;
    background: #D8D8D8;
    border-radius: 1px;
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
}

.productLastNav a.active {
    color: #F39800;
}

.productLastNav {
    height: 0;
    transition: .5s;
    opacity: 0;
    overflow: hidden;
}

.productLastNav.on {
    height: auto;
    opacity: 1;
    overflow: hidden;
}

.productNavLi a {
    font-size: 18px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #333333;
}

.productTitle {
    font-size: 32px;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: 500;
    color: #372200;
    margin-left: 39px;
    position: relative;
}

.productRight {
    margin-top: 15px;
    flex: 1;
    margin-left: 79px;
    position: relative;
}

.productRight::after {
    content: "";
    width: 1px;
    height: calc(100% - 91px - 6px);
    left: -38px;
    top: 6px;
    background: #D6D6D6;
    position: absolute;
}

.productTitle::after {
    content: "";
    width: 10px;
    height: 16px;
    background: #F39800;
    position: absolute;
    top: 9px;
    left: -30px;
}

.productLi {
    display: block;
    height: 236px;
    width: calc(33% - 26px);
    margin-right: 26px;
    transition: .5s;
    margin-bottom: 20px;
    position: relative;
    background: #FFFFFF;
    box-shadow: 0px 2px 10px 0px rgba(196, 196, 196, 0.5);
    border-radius: 10px;
}

.productLi>div {
    height: 100%;
    align-items: center;
    position: relative;
    display: flex;
    justify-content: space-between;
}

.productLi:nth-child(3n) {
    margin-right: 0;
}

.liLeft {
    height: 100%;
    display: flex;
    width: calc(100% - 51% - 8px - 16px - 10px);
    margin-right: 10px;
    flex-direction: column;
    justify-content: space-between;
    margin-left: 16px;
}

.productList {
    margin-top: 27px;
    display: flex;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.productName {
    font-size: 20px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #333333;
    padding-top: 35px;
    display: -webkit-box;
    text-overflow: ellipsis;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.productDetail p {
    font-size: 16px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    margin-top: 11px;
    color: #999999;
}

.productDetail {
    display: -webkit-box;
    text-overflow: ellipsis;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.productImg {
    width: 51%;
    margin-right: 8px;
    position: relative
}

.productImg::before {
    content: "";
    width: 100%;
    height: 23px;
    background: #000000;
    position: absolute;
    bottom: 5px;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0.45;
    filter: blur(7px);
}

.productImg img {
    position: relative;
    width: 100%;
    object-fit: cover;
}

.more img {
    width: 10.97px;
    margin-right: 10px;
}

.more {
    display: flex;
    align-items: center;
    font-size: 13px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #555555;
    margin-bottom: 31px;
}

.productLi::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    opacity: 0;
    width: 100%;
    height: 100%;
    background: url(../images/productHoverBj.png) center center / 100% 100%;
}

.productLi:hover::before {
    transition: .5s;
    opacity: 1;
}

.productLi:hover {

    box-shadow: 0px 2px 10px 0px #F39800;
}

.productPhone {
    display: none;
    margin-bottom: 40px;
}

@media (max-width:1600px) {
    .productLi {
        margin-right: 0;
        width: 48%;
    }

    .productList {
        justify-content: space-between
    }
}

@media (max-width:1000px) {
    .productBox>div {
        display: block;
       padding-top:0;
        margin-top: 20px;
    }

    .productRight {
        width: 100%;
        margin-left: 0;
    }

    .productRight {
        animation: donghua1 0.8s ease-out forwards;
    }

    .productLi {
        width: 100%;
        margin-right: 0;
    }

    .productBox::before {
        display: none;
        width: 100%;
    }

    .productLeft {
        display: none;
    }

    .productTitle {
        font-size: 20px;
    }

    .productTitle::after {
        top: 5px;
    }

    .productPhone {
        display: block;
        animation: donghua1 0.8s ease-out forwards;
    }

    .productNav {
        display: flex;
        border-bottom: 2px solid #eee;
        flex-wrap: wrap;
    }

    .productNav>div.productNavLi>div.xl {
        display: flex;
        cursor: pointer;
        padding: 0;
        width: 100%;
        line-height: 40px;
        align-items: center;
        justify-content: space-between;
        font-size: 16px;
        border-bottom: none;
        font-family: PingFangSC-Regular, PingFang SC;
        font-weight: 500;
        color: #333333;
    }

    .productLastNav {
        border-bottom: 1px solid #EDEDED;
    }


    .productNav>div.productNavLi>div .none {
        display: none;
    }

    .productNav>div.productNavLi>div.active .none {
        display: block;
    }

    .productNav>div.productNavLi>div.active .block {
        display: none;
    }

    .productNav>div.productNavLi:last-child {
        border-bottom: none;
    }

    .productNav>div.productNavLi {
        padding-bottom: 5px;
        padding-top: 0;
        width: 50%;
    }

    .productLastNav {
        display: none;
        height: unset;
        opacity: 1;
    }

    .productLastNav a {
        font-size: 14px;
        padding-bottom: 8px;
        color: #666;
        border-bottom: 1px solid #EDEDED;
    }

    .productLastNav a:last-child {
        border-bottom: none;
    }

    .productLastNav.on {
        padding-top: 0.55rem;
        margin-bottom: 0.55rem;
        display: block;
    }

    .productNav>div.productNavLi>div.active {
        color: #F39800;
        background: unset !important;
    }

    .productNav>div.productNavLi>div.active a {

        color: #F39800;
    }

    .productNav>div.productNavLi>div.active span {
        font-size: 18px;
        font-family: PingFangSC-Regular, PingFang SC;
        font-weight: 400;
        color: #FFFFFF;
        margin-left: 20px;
    }

    .productNav>div.productNavLi>div img {
        width: 13px;
    }

    .productNav>div.productNavLi>div.active img {
        margin-right: 22px;
    }

    .productLastNav a {
        margin-top: 0;
        margin-bottom: 0.25rem;
    }

    .productNav>div.productNavLi>div {
        padding-bottom: 0.35rem;
    }
}