html,body{
    touch-callout: none;
    -webkit-touch-callout: none;

    user-select: none;
    -webkit-user-select: none;
}
.navbar.transparent.navbar-inverse.navbar-fixed-top {
    position: fixed;
    height: 90px;
    margin-bottom: 0px;
    width: 100%;
}
.navbar.transparent.navbar-inverse.navbar-fixed-top.mobile {
    position: fixed;
    height: 117px;
    margin-bottom: 0px;
    width: 100%;
}

.heard {
    width: 100%;
    height: 100%;
    display: flex;
    z-index: 10;
}

.mobile_heard {
    width: 100%;
    height: 100%;
    display: flex;
    z-index: 10;
    background-color: black;
}

.heard_div_1 {
    width: 14.7%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}


.mobile_heard_div_1 {
    width: 100%;
    height: 57px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.heard_1 {
    width: 100px;
    height: auto;
    cursor: pointer;
}
.mobile_heard_1 {
    width: 86px;
    height: auto;
}

.heard_div_2 {
    width: 14.7%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.heard_div_3 {
    width: 14.7%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.heard_div_4 {
    width: 14.7%;
    height: 100%;
    display: flex;
    align-items: center;
}

.heard_4 {
    width: 100%;
    height: auto;
}

.heard_div_5 {
    width: 14.7%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.heard_div_6 {
    width: 14.7%;
    height: 100%;
    display: flex;
    justify-content: end;
    align-items: center;
}

.heard_6 {
    width: 20px;
    height: auto;
}

.heard_div_7 {
    width: 14.7%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.mobile_heard_div_4 {
    width: 30%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}
.mobile_heard_div_5{
    width: 35%;
}
.mobile_heard_div_2 {
     width: 5%;
     height: 100%;
     display: flex;
     justify-content: center;
     align-items: center;
 }
.mobile_heard_div_3 {
    width: 30%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}
.heard_div_7 {
    width: 14.7%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.heard_div_7 {
    width: 14.7%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.heard_7 {
    width: 20px;
    height: auto;
    margin-right: 12px;
}

.heard_text {
    font-family: PingFang-SC-Regular, PingFang-SC-Regular;
    font-weight: normal;
    font-size: 14px;
    color: #FFFFFF;
    line-height: 17px;
    text-align: center;
    font-style: normal;
    text-transform: none;
    cursor: pointer;
}

.heard_lan_div {
    position: fixed;
    background-color: black;
    margin-top: 35px;
    display: none;
}

.mobile_heard_lan_div {
    position: fixed;
    background-color: black;
    margin-top: 18px;
    display: none;
}

.mobile_heard_more_div {
    position: fixed;
    background-color: black;
    margin-top: 18px;
    display: none;
}

.heard_lan_text_div {
    margin: 20px;
    color: white;
}

.heard_lan_text {
    font-family: PingFang-SC-Regular, PingFang-SC-Regular;
    font-weight: normal;
    font-size: 14px;
    color: #FFFFFF;
    line-height: 17px;
    text-align: center;
    font-style: normal;
    text-transform: none;
    cursor: pointer;
}

.line {
    width: 100%;
    height: 30px;
    background-color: white;
    margin-top: 90px;
}

.mobile_line {
    width: 100%;
    height: 0.25px;
    background-color: white;
}

.mobile_heard_bot{
    width: 100%;
    height: 59px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.rotation {
    height: 61%;
    margin-top: 90px;
}

.rotation .swiper-container {
    width: 100%;
    height: 100%;
    margin-left: auto;
    margin-right: auto;
}

.product {
    margin: 50px;
}

.product .swiper-container {
    width: 100%;
    height: 100%;
}

.product .swiper-slide {
    text-align: center;
    font-size: 18px;
    background: #000000;

    /* Center slide text vertically */
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}

.product_div {

}

.product_img {
    width: 163px;
    height: 615px;
    border-radius: 0px 0px 0px 0px;
}

.area {
    font-family: PingFang-SC-Heavy, PingFang-SC-Heavy;
    font-weight: normal;
    font-size: 18px;
    color: #FFFFFF;
    line-height: 18px;
    text-align: center;
    font-style: normal;
    text-transform: none;
    margin-top: 26px;
}

.name {
    font-family: PingFang-SC-Light, PingFang-SC-Light;
    font-weight: normal;
    font-size: 22px;
    color: #ADADAD;
    line-height: 21px;
    text-align: center;
    font-style: normal;
    text-transform: none;
    margin-top: 10px;
}

.img_div {
    width: 100%;
    height: auto;
}

.img_common {
    width: 100%;
    height: auto;
}

.email_div {
    width: 100%;
    height: auto;
    padding-left: 175px;
    padding-right: 175px;
}

.email_text_1 {
    font-family: PingFang-SC-Regular, PingFang-SC-Regular;
    font-weight: normal;
    font-size: 27px;
    color: #FFFFFF;
    line-height: 45px;
    text-align: left;
    font-style: normal;
    text-transform: none;
}

.email_text_2 {
    font-family: PingFang-SC-Regular, PingFang-SC-Regular;
    font-weight: normal;
    font-size: 18px;
    color: #7A7A7A;
    line-height: 30px;
    text-align: left;
    font-style: normal;
    text-transform: none;
}

.email_input_1 {
    width: 100%;
    height: 36px;
    border-radius: 0px 0px 0px 0px;
    border: 0.25px solid #9e9e9e;
    background: black;
    color: white;
    font-size: 18px;
}

.email_input_2 {
    width: 100%;
    height: 205px;
    border-radius: 0px 0px 0px 0px;
    border: 0.25px solid #9e9e9e;
    background: black;
    color: white;
    font-size: 18px;
}

.sub_div {
    width: 404px;
    height: 80px;
    background: #FFFFFF;
    border-radius: 0px 0px 0px 0px;
    margin-top: 40px;
    margin-bottom: 140px;
    margin-left: auto;
    margin-right: auto;
    display: flex;
    justify-content: center;
    align-items: center;
}

.sub_text {
    font-family: PingFang-SC-Medium, PingFang-SC-Medium;
    font-weight: normal;
    font-size: 27px;
    color: #000000;
    line-height: 45px;
    text-align: center;
    font-style: normal;
    text-transform: none;
    cursor: pointer;
}

.product .swiper-button-prev:after {
    display: none;
}

.product .swiper-button-next:after {
    display: none;
}

.product .swiper-button-prev {
    background-size: 20px 20px;
    width: 20px;
    height: 20px;
    background-image: url(../img/icon_left.png);
}

.product .swiper-button-next {
    background-size: 20px 20px;
    width: 20px;
    height: 20px;
    background-image: url(../img/icon_right.png);
}


.mobile_div{
    width: 100%;
}


.mobile_left_div{
    width: 40%;
    display: inline-block;
}

.mobile_right_div{
    width: 59%;
    display: inline-block;
    vertical-align: top;
}







.news-box .swiper-button-prev:after {
    display: none;
}

.news-box .swiper-button-next:after {
    display: none;
}

.news-box .swiper-button-prev {
    background-size: 20px 20px;
    width: 20px;
    height: 20px;
    background-image: url(../img/icon_left.png);
}

.news-box .swiper-button-next {
    background-size: 20px 20px;
    width: 20px;
    height: 20px;
    background-image: url(../img/icon_right.png);
}



.news-box .news_item {
    display: block;
    width: 100%;
}
.news-box .news-box-info {
    width: 80%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center
}

.news-box .news-box-item {
    padding: 20px 10px 0 10px;
}

.news-box .news-box-item a {
    cursor: pointer;
    display: block;
    background-color: #FFFFFF;
    padding: 10px;
    border-radius: 6px;
    box-sizing: border-box
}

.news-box .news_list_img {
    overflow: hidden;
}

.news-box .news_list_img img {
    transition: .3s ease-in-out;
    -moz-transition: .3s ease-in-out;
    -o-transition: .3s ease-in-out;
    -webkit-transition: .3s ease-in-out
}

.news-box .news-box-title {
    margin-top: 20px;
    height: 43px;
    display: -webkit-box;
    overflow: hidden;
    white-space: normal;
    text-overflow: ellipsis;
    word-wrap: break-word;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.news-box .news-box-more {
    display: flex;
    flex-direction: row-reverse;
    padding-right: 10px;
    color: #a8a8a8;
    font-size: 40px;
    line-height: 10px;
    margin-bottom: 10px;
    transition: .3s ease-in-out;
    -moz-transition: .3s ease-in-out;
    -o-transition: .3s ease-in-out;
    -webkit-transition: .3s ease-in-out
}

.news-box .news-box-des {
    color: #a8a8a8 !important;
}
.news-box .news-box-button {
    cursor: pointer;
    border: 1px solid #fff;
    width: 220px;
    text-align: center;
    font-size: 16px;
    color: #fff;
    line-height: 40px;
    margin-top: 30px;
}
.news-box .news-box-item a:hover .news-box-title {
    color: var(--theme-default-color);
}

.news-box .news-box-item a:hover .news-box-more {
    padding-right: 0;
    color: var(--theme-default-color);
}

.news-box .news-box-item a:hover .news_list_img img {
    transform: scale(1.1);
}
.news-box {
    font-family: SourceHanSansCNBold;
    height: 580px;
    width: 1400px;
    margin: 0px auto 0;
    overflow: hidden;
    padding: 50px 50px 0;
    position: relative;
    box-sizing: border-box;
}

.news-box .swiper-container {
    width: 100%;
    height: 100%;
    padding-bottom: 20px;
}

.news-box .more-btn {
    position: absolute;
    right: 70px;
    top: 20px;
    z-index: 2;
    cursor: pointer;
}
.news-box .swiper-slide {
    font-size: 18px;
    background: #fff;
    height: 100%;
    display: flex;
    transition: 300ms;
    transform: scale(0.9, 0.85);
    border-radius: 30px;
    overflow: hidden;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    position: relative;
    box-shadow: 0 0px 30px rgba(196, 172, 135, 0.4);
}
.news-box .swiper-slide:hover {
    transform: scale(1);
}
.news-box .swiper-slide .img-box {
    width: 100%;
    height: 234px;
    background-repeat: no-repeat;
    background-position: center top;
    background-size: cover;
}

.news-box .swiper-slide .content-box {
    padding: 25px;
    box-sizing: border-box;
    width: 100%;
}
.news-box .swiper-slide .content-box p {
    line-height: 1.3 !important;
    margin: 0 !important;
    font-size: 19px;
    max-width: 100%;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    font-weight: 600;
}
.news-box .swiper-slide .content-box .content {
    line-height: 1.3 !important;
    font-size: 14px;
    max-width: 100%;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    margin-top: 2rem;
    color: #4F4F4F;
}
.news-box .swiper-slide .content-box .detail-btn {
    font-size: 12px;
    position: absolute;
    right: 30px;
    bottom: 40px;
    color: #999;
}
.news-box .swiper-slide-active, .news-box .swiper-slide-duplicate-active {
    /* transform: scale(1); */
}
body, a {
    color: #393939
}


.a_three{
    font-size: 14px;
    position: absolute;
    right: 30px;
    bottom: 40px;
    color: #250489;
}

@media (max-width: 1200px) {
    .banner-ctrl .ctrl-left {
        left: 10%
    }

    .news-box {
        height: auto;
        width: 100%;
        margin: 0;
    }
    .products-box {
        height: auto;
        width: 100%;
        margin: 0;
    }

    .banner-ctrl .ctrl-right {
        right: 10%
    }
}

@media (max-width: 767px) {
    .banner-box {
        height: auto
    }

    .banner-cut {
        height: auto
    }

    .banner-bin {
        height: auto;
        background: none !important
    }

    .a_three{
        display: none;
    }
    .news-box {
        /* height: auto; */
        width: 100%;
        margin: 0;
    }
    .products-box {
        /* height: auto; */
        width: 100%;
        margin: 0;
    }

    .banner-bin img {
        display: block !important;
        width: 100%
    }

    .banner-pager {
        bottom: 10px !important
    }

    .banner-ctrl .ctrl-box {
        display: none
    }

    .products-box .swiper-container {
        margin-top: 0px;
    }
}

@media (max-width: 768px) {
    .news-box .news-box-info {
        width: 99%;
    }
    .products-box .news-box-info {
        width: 99%;
    }

    .news-box .news-box-button {
        margin-bottom: 30px
    }
    .products-box .news-box-button {
        margin-bottom: 30px
    }

    .product .window-bin .title-box.chentan {
        padding-left: 0 !important;
        padding-right: 0 !important;
    }

    .about .content_box {
        padding-left: 10px !important;
        padding-right: 10px !important;
        width: 100% !important;
    }

}
@media (max-width: 1600px) {
    .service-box {
        margin: 0 20%
    }

    .news-box {
        /* width: ; */
    }
}


@media(max-width: 767px) {
    /*.service-ctrl{*/
    /*    display: none;*/
    /*}*/
    /*.service-box{*/
    /*    display: none;*/
    /*}*/
    /*.news-box{*/
    /*    display: none;*/
    /*}*/
    /*.products-list{*/
    /*    display: block;*/
    /*}*/
    /*.news-list{*/
    /*    display: block;*/
    /*}*/
    .navbar-header, .navbar-header .vertical-align-middle {
        margin-left: 1rem;
    }
    .navbar-logo img {
        max-height: 30px;
    }
    .home_top_img_div {
        width: 100%;
        height: 100%;
    }
    .home_top_img {
        width: 96%;
        margin-left: 2rem;
        margin-top: 4rem;
    }
    .home_top_div_right {
        width: 100%;
        padding: 2rem;
    }
    .top_right_title {
        margin-top: 3rem;
        text-align: center;
        width: 100%;
    }
    .top_right_title_p {
        font-size: 2.2rem;
    }
    .sign_image {
        width: 1.5rem;
        margin-top: -12px;
        margin-left: 5px;
        margin-right: 5px;
    }
    .top_right_p {
        font-size: 1.5rem;
        line-height: 1.8rem;
        color: #4F4F4F;
    }
    .a_one {
        float: right;
    }
    .sign_title {
        font-size: 2.2rem;
    }
    .sign_news {
        width: 1.8rem;
    }
    .a_three{
        display: none;
    }
    .news-box .swiper-slide .img-box {
        height: 270px;
    }
    .nav > li > a {
        font-size: 15px;
    }

    .a_four{
        margin-top: 0rem;
        font-size: 12px;
        padding-top: 0.5rem;
        font-weight: 500;
        padding-bottom: 0.5rem;
    }

    .news-list{
        margin-top: 2rem;
    }
    .news-list .news-item{
        width: 80%;
        margin-left: 10%;
        height: auto;
        background: white;
        margin-bottom: 2rem;
        padding-bottom: 1px;
    }
    .news-list .news-item .news-item-a .news-item-img{
        width: 100%;
        height: auto;
        max-height: 22rem;
    }
    .news-list .news-item .news-item-a  .news-item-title{
        font-size: 16px;
        font-weight: 600;
        padding-left: 10px;
        padding-top: 10px;
        padding-right: 10px;
    }
    .news-list .news-item .news-item-a  .news-item-content{
        font-size: 14px;
        margin: 10px;
        overflow: hidden;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
    }

    .new_bg{
        background-color: #f8f8f8;
        background: #f8f8f8;
    }

    .foot_img{
        display: none;
    }

    .foot_img_t{
        width: 100%;
        display: block;
    }

    .products-box {
        width: 100%;
        height: 400px;
        margin: 0px auto 0px;
        display: block !important;
    }
    .products-box .swiper-slide .news_item .img-box {
        margin-top: 10px;
        height: 250px;
    }
    .product_item_name span {
        font-size: 14px !important;
    }
    .product_item_name {
        bottom: 35px !important;
    }
    .products-box .swiper-slide .content-box .content-text .price_1{
        font-size: 18px;
    }
    .products-box .swiper-slide .content-box .content-text .price_2 {
        font-size: 36px;
    }

    .products-box .swiper-slide {
        box-shadow: 0 0px 0px ;
    }

}
@media screen and (min-width: 768px) and (max-width: 1280px) {
    .navbar-header, .navbar-header .vertical-align-middle {
        margin-left: 5rem;
    }
    .navbar-right {
        margin-right: 5rem;
    }
    .home_top_img {
        margin-left: 20%;
        margin-top: 34%;
    }
    .top_right_title_p {
        font-size: 3rem;
    }
    .sign_image {
        width: 2rem;
    }
    .top_right_p {
        font-size: 1.5rem;
        line-height: 1.7rem;
    }
    .news-box {
        width: 1200px;
        height: 520px;
    }
    .sign_news {
        width: 2.2rem;
    }
    .sign_title {
        font-size: 3rem;
    }
    .foot_img {
        width: 130%;
        margin-left: -15%;
    }
    .w_1200{
        width: 100%;
        padding-left: 3%;
        padding-right: 3%;
    }
    .products-box {
        width: 100%;
        height: 400px;
        margin: 10px auto 0px;
    }
    .products-box .swiper-slide .news_item .img-box {
        margin-top: 10px;
        height: 250px;
    }
    .product_item_name {
        bottom: 35px !important;
    }
    .products-box .swiper-slide .content-box .content-text .price_1{
        font-size: 18px;
    }
    .products-box .swiper-slide .content-box .content-text .price_2 {
        font-size: 36px;
    }

    .products-box .swiper-slide {
        box-shadow: 0 0px 0px ;
    }
    .a_four {
        font-size: 14px;
        font-weight: 500;
    }
}

@media (min-width: 1280px) and (max-width: 1399px) {
    .navbar-header, .navbar-header .vertical-align-middle {
        margin-left: 5rem;
    }
    .navbar-right {
        margin-right: 5rem;
    }
    .home_top_img {
        margin-left: 20%;
        margin-top: 34%;
    }
    .top_right_title_p {
        font-size: 3rem;
    }
    .sign_image {
        width: 2rem;
    }
    .top_right_p {
        font-size: 1.5rem;
        line-height: 1.7rem;
    }
    .news-box {
        width: 1200px;
        height: 520px;
    }
    .sign_news {
        width: 2.2rem;
    }
    .sign_title {
        font-size: 3rem;
    }
    .foot_img {
        width: 130%;
        margin-left: -15%;
    }
    .w_1200{
        width: 100%;
        padding-left: 4rem;
        padding-right: 4rem;
    }
    .products-box {
        width: 1100px;
        height: 450px;
        margin: 160px auto 0px;
    }
    .products-box .swiper-slide .news_item .img-box {
        margin-top: 20px;
        height: 270px;
    }
    .product_item_name {
        bottom: 43px !important;
    }
    .products-box .swiper-slide .content-box .content-text .price_1{
        font-size: 18px;
    }
    .products-box .swiper-slide .content-box .content-text .price_2 {
        font-size: 38px;
    }

    .products-box .swiper-slide {
        box-shadow: 0 0px 0px ;
    }
    .a_four {
        font-size: 14px;
        font-weight: 500;
    }
}

@media (min-width: 1400px) and (max-width: 1599px) {
    .home_top_img {
        margin-left: 15rem;
        margin-top: 16rem;
    }
    .home_top_img{
        width: 81%;
    }
    .top_right_title {
        margin-top: 20rem;
    }
    .navbar-header, .navbar-header .vertical-align-middle {
        margin-left: 5rem;
    }
    .navbar-right {
        margin-right: 5rem;
    }
    .top_right_title_p {
        font-size: 3rem;
    }
    .sign_image {
        width: 2rem;
    }
    .top_right_p {
        font-size: 1.5rem;
        line-height: 1.7rem;
    }
    .news-box {
        width: 1150px;
        height: 440px;
        margin: 120px auto 0;
    }
    .sign_news {
        width: 2.2rem;
    }
    .news-box .swiper-slide .img-box {
        height: 175px;
    }
    .news-box .swiper-slide .content-box {
        padding: 20px;
    }
    .news-box .swiper-slide .content-box p {
        font-size: 18px;
    }
    .news-box .swiper-slide .content-box .content {
        margin-top: 1.5rem;
    }
    .sign_title {
        font-size: 3rem;
    }
    .w_1200{
        width: 100%;
        padding-left: 4rem;
        padding-right: 4rem;
    }
    .products-box {
        width: 1100px;
        height: 450px;
        margin: 160px auto 0px;
    }
    .products-box .swiper-slide .news_item .img-box {
        margin-top: 20px;
        height: 270px;
    }
    .product_item_name {
        bottom: 43px !important;
    }
    .products-box .swiper-slide .content-box .content-text .price_1{
        font-size: 18px;
    }
    .products-box .swiper-slide .content-box .content-text .price_2 {
        font-size: 38px;
    }

    .products-box .swiper-slide {
        box-shadow: 0 0px 0px ;
    }
    .a_four {
        font-size: 15px;
        font-weight: 500;
    }
}

@media (min-width: 1600px) and (max-width: 1919px) {
    .home_top_img {
        margin-left: 20rem;
        margin-top: 20rem;
    }
    .navbar-header, .navbar-header .vertical-align-middle {
        margin-left: 5rem;
    }
    .navbar-right {
        margin-right: 5rem;
    }
    .top_right_title_p {
        font-size: 3rem;
    }
    .sign_image {
        width: 2rem;
    }
    .top_right_p {
        font-size: 1.5rem;
        line-height: 1.7rem;
    }
    .news-box {
        width: 1200px;
        height: 520px;
    }
    .sign_news {
        width: 2.2rem;
    }
    .sign_title {
        font-size: 3rem;
    }
    .w_1200{
        width: 100%;
        padding-left: 4rem;
        padding-right: 4rem;
    }
    .products-box {
        width: 1200px;
        height: 520px;
        margin: 200px auto 0px;
    }
    .products-box .swiper-slide .news_item .img-box {
        margin-top: 50px;
        height: 280px;
    }
    .products-box .swiper-slide .content-box .content-text .price_1{
        font-size: 18px;
    }
    .products-box .swiper-slide .content-box .content-text .price_2 {
        font-size: 44px;
    }

    .products-box .swiper-slide {
        box-shadow: 0 0px 0px ;
    }
    .a_four {
    }
}