@charset "utf-8";

.head-page .product_item span {
    color: #fff;
}
.head-page .product_item>a:after {
    transform: scale(1);
    opacity: 1;
}
.head-page.show .product_item a span {
    color: #234497;
}
.banner .advice {
    text-align: left;
    font-size: 40px;
}
.banner .advice_tit {
    line-height: 1.7;
}
.bread .bread_box{
    margin-left: 0;
}
.pro_classification .lists .width1300{
    padding: 150px 0;
    box-sizing: border-box;
    justify-content: center;
}
.pro_classification .lists .list{
    width: 29.5%;
    margin-right: 2.75%;
    height: 552px;
    background: rgba(0,0,0,.35);
    padding: 60px 30px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: all .4s;
    position: relative;
    overflow: hidden;
    z-index: 1;
}
.pro_classification .lists .list:nth-child(3n){
    margin-right: 0;
}
.pro_classification .lists .list::before{
    content: "";
    display: block;
    width: 100%;
    height: 100%;
    background: #234497;
    transform: translateX(-100%);
    position: absolute;
    left: 0;
    top: 0;
    transition: all .4s;
    z-index: -1;
}
.pro_classification .list_items{
    height: 237px;
}
.pro_classification .list_items .item{
    width: 48.8%;
    height: 64px;
    border: 1px solid #FFFFFF;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 2.4%;
    margin-top: 15px;
    transition: all .4s;
}
.pro_classification .list_items .item:nth-child(2n){
    margin-right: 0;
}
.pro_classification .list_items .item:last-child{
    margin-right: 0;
}
.pro_classification .list_items .list_icon{
    max-width: 59px;
}
.pro_classification .list_tit{
    margin: 24px 0 28px;
}
.classification_detail{
    width: 28px;
    height: 8px;
    background: url(../img/classification_detail.png) no-repeat center/cover;
    margin-top: 45px;
}
.pro_classification .lists .list:hover::before{
    transform: translate(0);
}
.pro_classification .list_items .item:hover{
    background: #fff;
    color: #234497;
}
.brand_search .item{
    background: #fff;
    padding: 10px;
    box-sizing: border-box;
} 
.product nav {
    width: 350px;
    border: 1px solid #E5E5E5;
    position: relative;
    z-index: 9;
}
.product nav .nav_title {
    height: 67px;
    background: #234497;
    display: flex;
    align-items: center;
    justify-content: center;
}
.product .nav-lista {
    background: #fff;
}
.product nav .nav-tit {
    cursor: pointer;
    padding: 13px 15px;
    box-sizing: border-box;
    border-bottom: 1px solid #E5E5E5;
    color: #234497;
}
.product nav .nav-tit::after {
    content: "";
    display: block;
    width: 10px;
    height: 7px;
    background: url(../img/nav-tit-next.png) no-repeat center/cover;
    transform: rotate(180deg);
    transition: all .4s;
}
.nav-hidden {
    display: none;
    padding: 20px 15px;
    box-sizing: border-box;
}
.nav-hidden .item {
    width: 49%;
    margin: 10px 0;
    cursor: pointer;
}
.nav-hidden .item_scale {
    width: 12px;
    height: 12px;
    border: 1px solid #9F9E9F;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}
.nav-hidden .item_scale::after {
    display: block;
    content: "";
    width: 4px;
    height: 4px;
    background: #234497;
    border-radius: 50%;
    transition: all .4s;
    opacity: 0;
}
.nav-hidden .item_text {
    color: #000;
    width: calc(100% - 16px);
    padding-left: 6px;
    box-sizing: border-box;
}
.nav-hidden.nav-hidden_three .item {
    width: 50%;
}
.nav-list.active .nav-tit::after {
    transform: rotate(0);
}
.nav-hidden .item.active .item_scale::after {
    opacity: 1;
}
.nav-hidden .item_close {
    width: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.nav-lists .nav-hidden .item_text {
    padding-left: 10px;
}
.nav-lists .nav-hidden {
    display: block !important;
}
.nav-lists .nav-hidden .item {
    width: 100%;
}
.reset_l_btn {
    width: 112px;
    height: 38px;
    background: #234497;
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 20px auto 0;
    color: #fff;
    cursor: pointer;
}

.filter_result span {
    color: #234497;
}
.filter_result i {
    color: #ff0000;
    padding: 0 5px;
    font-weight: 600;
}
.product .lists {
    width: calc(100% - 350px);
    padding-left: 28px;
    box-sizing: border-box;
}
.product .lists .lists .title {
    margin-bottom: 30px;
}
.product .title i {
    font-style: normal;
}
.product .lists .list_box {
    width: 100%;
}
.lists-hide {
    display: flex;
    align-items: center;
    text-align: center;
    padding: 100px 0;
    box-sizing: border-box;
    width: 100%;
    flex-direction: column;
}
.lists-hide img {
    min-width: 200px;
    margin-bottom: 30px;
}
.product_lists .list {
    width: 32%;
    margin-right: 2%;
    margin-bottom: 35px;
    transition: all .4s;
    background: #FFFFFF;
    border: 1px solid #FFFFFF;
}
.product_lists .list:nth-child(3n) {
    margin-right: 0;
}
.product_lists .list .text {
    height: 135px;
    padding: 0 25px;
    box-sizing: border-box;
    text-align: center;
    border-top: 1px solid #F3F3F3;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.product_lists .list .detail_btn {
    margin-top: 10px;
}
.product_lists .list .img {
    height: 250px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    box-sizing: border-box;
}
.product_lists .list .img img {
    transition: all .4s;
    display: block;
    max-height: 100%;
}
.product_show01 .l_swiper {
    width: 48%;
}
.mySwiper2 .swiper-container {
    border: 1px solid #E3E3E3;
}
.mySwiper2 .swiper-slide {
    height: 608px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.mySwiper2 .swiper-slide img {
    display: block;
    max-width: 100%;
    max-height: 100%;
}
.mySwiper {
    margin-top: 25px;
    padding: 0 35px;
    box-sizing: border-box;
    position: relative;
}
.mySwiper .swiper-container {
    position: initial;
}
.mySwiper .swiper-slide {
    border: 1px solid #E5E5E5;
    cursor: pointer;
    transition: all .4s;
    height: 90px;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 10px;
    box-sizing: border-box;
}
.swiper-button-next:after,
.swiper-button-prev:after {
    font-size: 20px;
    font-weight: 600;
    margin-top: 0;
    color: #666666;
}
.mySwiper .swiper-slide-thumb-active {
    border: 1px solid #234497;
}
.product_show01 .contents {
    max-width: 700px;
    width: 45%;
}
.product_show01 .swiper-pagination{
    margin-top: 0;
    bottom: 25px;
}
.product_show01 .swiper-pagination-bullet{
    width: 14px;
    height: 14px;
    background: #CCCCCC;
    opacity: 1;
    margin: 0 8px!important;
}
.product_show01 .swiper-pagination-bullet-active{
    background: #234497;
}
.product_show01 .contents .title {
    border-bottom: 1px solid #CCCCCC;
    padding-bottom: 30px;
    box-sizing: border-box;
    margin-bottom: 40px;
}
.product_show01 .answer_btns {
    margin-top: 90px;
}
.product_show01 .answer_btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 180px;
    height: 52px;
    border-radius: 5px;
}
.product_show01 .answers{
    background: #234497;
}
.product_show01 .down_btn{
    background: red;
    margin-left: 20px;
}
.product_show01 .down_btn::before{
    content: "";
    display: block;
    width: 24px;
    height: 24px;
    background: url(../img/down_btn.svg) no-repeat center/cover;
    margin-right: 10px;
}
.product_show02 .nav .maxwidth {
    background: #F5F5F5;
}
.product_show02 .nav .item {
    width: 32%;
    margin-right: 2%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all .4s;
    cursor: pointer;
    height: 75px;
    position: relative;
}
.product_show02 .nav .item:last-child{
    margin-right: 0;
}
.product_show02 .nav .item::after{
    content: "";
    display: block;
    width: 100%;
    height: 4px;
    background: #234497;
    position: absolute;
    left: 0;
    bottom: 0;
    transform: scale(0);
    transition: all .4s;
}
.product_show02 .nav .item:hover {
    color: #234497;
}
.product_show02 .nav .item:hover::after {
    transform: scale(1);
}
.product_show02 .nav .item.active {
    color: #234497;
}
.product_show02 .nav .item.active::after {
    transform: scale(1);
}
.product_show02>.width1600 {
    padding-top: 40px;
}
.product_show02 .lists {
    display: none;
    max-width: 100%;
    overflow-x: auto;
    margin-top: 55px;
}
.product_show02 .lists.active {
    display: block;
}
.product_show03 .list{
    width: 23.5%;
    margin-right: 2%;
}
.product_show03 .list:nth-child(3n){
    margin-right: 2%;
}
.product_show03 .list:nth-child(4n){
    margin-right: 0;
}
.product_show03 .page_title::before {
    content: "";
    display: block;
    width: 3px;
    height: 25px;
    background: #234497;
    margin-right: 14px;
}
.tk {
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, .6);
    z-index: 999;
    display: none;
}
.tk.active {
    display: flex;
}
.tk .box {
    width: 960px;
    background: #fff;
    padding: 60px 4.5%;
    box-sizing: border-box;
    position: relative;
    width: 92%;
}
.tk .close_btn {
    max-width: 20px;
    position: absolute;
    right: 15px;
    top: 15px;
}
.tk .close_btn img {
    transition: all .4s;
}
.tk .texts {
    width: 45%;
}
.tk .texts .logo {
    margin-bottom: 8px;
}
.tk .texts .logo img {
    max-width: 200px;
}
.tk .texts .line {
    width: 30px;
    height: 2px;
    background: #234497;
    margin: 25px 0;
}
.tk .downform {
    width: 52%;
}
.tk .item {
    margin-bottom: 15px;
}
.tk .item span {
    width: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: red;
}
.tk .item .item_input {
    width: calc(100% - 20px);
}
.tk .item .item_input input {
    border: 1px solid #e5e5e5;
    width: 100%;
    padding: 0 15px;
    box-sizing: border-box;
    height: 42px;
    border-radius: 5px;
}
.tk .item:last-child {
    margin-bottom: 0;
}
.tk .sub-btn {
    width: calc(100% - 20px);
    height: 42px;
    background: #234497;
    color: #fff;
    outline: none;
    border: none;
    border-radius: 5px;
    margin-left: auto;
    display: block;
    margin-top: 30px;
    cursor: pointer;
}
.tk .close_btn:hover img {
    transform: rotate(360deg);
}
.product_lists .list:hover {
    border: 1px solid #234497;
}
.product_lists .list:hover .img img {
    transform: scale(1.05);
}
.product_lists .list:hover .tit {
    color: #234497;
}

table {
    width: 100%!important;
   
}
table td{
    padding: 10px;
    box-sizing: border-box;
    text-align: center;
    border: 1px solid #999!important;
}
@media only screen and (max-width: 1600px) {
    /* .product_lists .list {
        width: 31.84%;
    }
    .product_lists .list:nth-child(4n) {
        margin-right: 2.24%;
    }
    .product_lists .list:nth-child(3n) {
        margin-right: 0;
    } */

}
@media only screen and (max-width: 1480px) {
    .product_lists .list .text{
        height: 115px;
    }
}
@media only screen and (max-width: 1400px) {
    .product_show01 .l_swiper {
        width: 568px;
    }
    .mySwiper2 .swiper-slide {
        height: 568px;
    }
}
@media only screen and (max-width: 1366px) {
    .product_lists .list .img{
        height: 235px;
    }
    .pro_classification .lists .width1300 {
        padding: 120px 0;
    }
}
@media only screen and (max-width: 1280px) {
    .product_lists .list {
        width: 48%;
        margin-right: 4%;
    }
    .product_lists .list:nth-child(3n) {
        margin-right: 4%;
    }
    .product_lists .list:nth-child(2n) {
        margin-right: 0;
    }
}
@media only screen and (max-width: 1200px) {
    .product nav{
        width: 320px;
    }
    .product .lists {
        width: calc(100% - 320px);
    }
    .product_show01 .l_swiper {
        width: 528px;
    }
    .mySwiper2 .swiper-slide {
        height: 528px;
    }
    .pro_classification .lists .width1300 {
        padding: 100px 0;
    }
    .pro_classification .lists .list {
        height: 512px;
        padding: 40px 30px;
        width: 32%;
        margin-right: 2%;
    }
    .pro_classification .list_icon{
         width: 55px;
    }
}
@media only screen and (max-width: 1043px) {
    .product_lists .list .text {
        height: 100px;
    }
    .product_show01 .l_swiper {
        width: 458px;
    }
    .mySwiper2 .swiper-slide {
        height: 458px;
    }
    .mySwiper .swiper-slide {
        height: 70px;
    }
    .product_show01 .answer_btn {
        width: 148px;
    }
    .pro_classification .lists{
        padding-top: 0;
    }
    .pro_classification .lists .width1300 {
        padding: 80px 0;
    }
    .pro_classification .list_tit {
        margin: 16px 0 20px;
    }
    .pro_classification .list_items .item{
        height: 54px;
    }
    .classification_detail{
        margin-top: 20px;
    }
    .pro_classification .lists .list{
        height: 460px;
    }
}
@media only screen and (max-width: 960px) {
    .product_show01 .l_swiper {
        width: 100%;
    }
    .product_show01 .contents {
        width: 100%;
        margin-top: 35px;
    }
    .product_show01 .answer_btns {
        margin-top: 50px;
    }
    .pro_classification .banner{
        background: none!important;
    }
    .pro_classification .lists .list{
        background: rgba(0,0,0,.8);
        padding: 40px 20px;
    }
    .pro_classification .lists .width1300 {
        padding: 70px 0;
    }
}
@media only screen and (max-width: 768px) {
    .product_lists .lists {
        width: 100%;
        padding-left: 0;
        margin-top: 25px;
    }
    .product .lists {
        width: 100%;
        padding-left: 0;
        margin-top: 25px;
    }
    .product_lists .list {
        width: 100%;
        margin-right: 0;
        margin-bottom: 20px;
    }
    .product_lists .list:nth-child(3n) {
        margin-right: 0;
    }
    .product_lists .list:last-child{
        margin-bottom: 0;
    }
    .product_lists .list .img{
        height: 215px;
    }
    .product_lists .list .text {
        padding: 20px 15px;
        height: auto;
    }
    .product nav {
        width: 100%;
    }
    .banner .advice_ftit {
        display: none;
    }
    .product nav .nav_title {
        height: 44px;
    }
    .nav-hidden {
        padding: 20px 15px;
    }
    .nav-lists .nav-hidden {
        padding: 20px 15px;
    }
    .nav-hidden .item {
        width: 50%;
        margin: 6px 0;
    }
    .reset_l_btn {
        width: 107px;
        height: 34px;
    }
    .product_show01 .l_swiper {
        width: 100%;
    }
    .mySwiper2 .swiper-slide {
        height: 248px;
    }
    .product_show01 .contents {
        margin-top: 30px;
    }
    .product_show01 .list {
        padding: 12px 0;
    }
    .product_show01 .contents .title {
        padding-bottom: 20px;
        margin-bottom: 25px;
    }
    .product_show01 .answer_btn {
        width: 124px;
        height: 40px;
    }
    .product_show01 .answer_btns {
        margin-top: 20px;
    }
    .product_show01 .answers::before {
        margin-right: 10px;
    }
    .tk .texts {
        width: 100%;
    }
    .tk .downform {
        width: 100%;
        margin-top: 15px;
    }
    .tk .box {
        padding: 30px 15px;
    }
    .tk .sub-btn {
        margin-top: 20px;
    }
    .tk .texts .logo img {
        max-width: 112px;
    }
    .tk .texts .logo {
        justify-content: center;
        display: flex;
    }
    .tk .texts .line {
        margin: 15px auto 20px;
    }
    .tk .texts .tit {
        text-align: center;
    }
    .tk .close_btn {
        max-width: 18px;
    }
    .tk .item .item_input input {
        height: 40px;
    }
    .tk .sub-btn {
        height: 40px;
    }
    .product_show02 .lists{
        margin-top: 25px;
    }
    .product_show01 .swiper-pagination-bullet {
        width: 8px;
        height: 8px;
        margin: 0 6px!important;
    }
    .product_show01 .swiper-pagination{
        bottom: 10px;
    }
    .product_show02 .nav .item::after{
        height: 2px;
    }
    .product_show02 .nav .item{
        height: 50px;
    }
    .product_show01 .down_btn{
        margin-left: 10px;
    }
    .pro_classification .lists .list {
        padding: 30px 20px;
        width: 100%;
        margin-right: 0;
        margin-bottom: 15px;
        height: auto;
    }
    .pro_classification .lists .list:last-child{
        margin-bottom: 0;
    }
    .pro_classification .list_icon {
        width: 45px;
    }
    .classification_detail {
        margin-top: 25px;
    }
    .pro_classification .list_tit {
        margin: 12px 0 10px;
    }
    .pro_classification .lists .width1300 {
        padding: 30px 0;
    }
    .pro_classification .list_items {
        height: auto;
        width: 100%;
    }
}