@charset "utf-8";

body {
    font-family: "微软雅黑", Arial, "PingFangSC-Light", "Helvetica Neue", Helvetica, "Microsoft Yahei", sans-serif;
}

.fancybox__container .has-iframe .fancybox__content {
    padding: 0;
    background: transparent;
}

.mc_pc_hd {
    display: none;
}
.lang {
    display: flex;
    align-items: center;
    margin-left: 20px;
}
.lang a{
    color: #ffffff;
    font-size: 14px;
    line-height: 24px;
    padding: 0 15px;
    border-radius: 5px;
    border: 1px solid #ffffff;
}
.mc_fixed.mc_navbar .lang a,
.mc_ph_navbar .lang a{
    color: #333333;
    border-color: #333333;
}
.mc_ph_navbar .lang a{
    line-height: 20px;
    padding: 0 10px;
}
.mc_ph_navbar .lang {
    margin-left: auto;
    margin-right: 20px;
}
.vrview {
    width: 100%;
    height: 41.666667vw;
}
.vrview .view-iframe {
    width: 100%;
    height: 100%;
      border: 0;
      padding: 0;
      margin: 0;
    }
@media screen and (min-width: 992px){
    .mc_pc_hd {
        position: relative;
        width: 100%;
        display: block;
    }
    .mc_navbar {
        position: fixed;
        left: 0;
        top: 0;
        width: 100%;
        z-index: 99;
        transition: all .5s;
    }

    .mc_fixed.mc_navbar {
        background: #ffffff;
        box-shadow: 0 0 10px rgba(0, 0, 0, .07);
    }

    .mc_navbar .mc_cont100 {
        display: flex;
    }

    .mc_navbar .mc_logo {
        padding: 15px 0;
    }

    .mc_navbar .mc_list_imgbox {
        position: relative;
    }

    .mc_navbar .mc_list_imgbox img {
        height: 55px;
    }

    .mc_navbar .mc_list_imgbox .mc_logo_def {
        position: relative;
        left: 0;
        top: 0;
        z-index: 1;
        width: 100%;
        transition: all .36s;
    }

    .mc_navbar .mc_list_imgbox .mc_logo_fixed {
        position: absolute;
        left: 0;
        top: 0;
        z-index: 1;
        width: 100%;
        transition: all .36s;
        opacity: 0;
    }

    .mc_fixed.mc_navbar .mc_list_imgbox .mc_logo_def {
        opacity: 0;
    }

    .mc_fixed.mc_navbar .mc_list_imgbox .mc_logo_fixed {
        opacity: 1;
    }

    .mc_navbox {
        margin-left: auto;
    }

    .mc_navbox ul.mc_nav_ul {
        display: flex;
    }

    .mc_navbox ul.mc_nav_ul li.mc_nav_li {
        margin-left: 30px;
        position: relative;
        padding: 25px 0;
    }

    .mc_navbox ul.mc_nav_ul li.mc_nav_li .mc_nav_a {
        display: block;
        padding: 0 15px;
        line-height: 35px;
        color: #ffffff;
        font-size: 16px;
        border-radius: 17.5px;
        position: relative;
    }
    .mc_fixed .mc_navbox ul.mc_nav_ul li.mc_nav_li .mc_nav_a{
        color: #1e1e1e;
    }
    .mc_navbox ul.mc_nav_ul li.mc_nav_li.active .mc_nav_a{
        background: #0071e3;
    }
    .mc_fixed ul.mc_nav_ul li.mc_nav_li.active .mc_nav_a{
        background: none;
    }

    .mc_navbox ul.mc_nav_ul li.mc_nav_li:hover .mc_nav_a::after,
    .mc_fixed ul.mc_nav_ul li.mc_nav_li.active .mc_nav_a::after {
        content: '';
        width: 0px;
        height: 0px;
        position: absolute;
        top: calc(100% + 5px);
        left: 50%;
        margin-left: -6px;
        border-bottom: 6px solid #1e1e1e;
        border-left: 6px solid transparent;
        border-right: 6px solid transparent;
    }

    .mc_navbox ul.mc_nav_ul li.mc_nav_li .mc_nav_xl{
        width: 140px;
        padding: 15px 20px;
        left: 50%;
        display: none;
        top: calc(100% - 6px);
        margin-left: -70px;
        position: absolute;
        background: #ffffff;
        border-radius: 10px;
        box-shadow: 0 0 10px rgba(0, 0, 0, .2);
    }
    .mc_navbox ul.mc_nav_ul li.mc_nav_li .mc_nav_xl ul li{
        margin: 7px 0;
    }
    .mc_navbox ul.mc_nav_ul li.mc_nav_li .mc_nav_xl ul li a{
        color: #1e1e1e;
        display: flex;
        line-height: 26px;
        align-items: center;
        justify-content: center;
        font-size: 14px;
    }
    .mc_navbox ul.mc_nav_ul li.mc_nav_li .mc_nav_xl ul li a i{
        color: #1e1e1e;
        margin: 1px 5px 0 0;
        font-size: 12px;
    }
}

/**
 * @date 2022-08-23
 * @author 郑兴军
 * @description 首页
 */
.index_banner_swiper .swiper-pagination-fraction,
.index_banner_swiper .swiper-pagination-custom,
.index_banner_swiper .swiper-container-horizontal>.swiper-pagination-bullets {
    bottom: 20px;
}

.index_banner_swiper .swiper-pagination {
    display: flex;
    justify-content: center;
}

.index_banner_swiper .swiper-pagination .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
    border: 1px solid #ffffff;
    opacity: 1;
    background: none;
    margin: 0 5px !important;
}

.index_banner_swiper .swiper-pagination .swiper-pagination-bullet-active {
    background: #ffffff;
}

.index_banner_swiper .swiper-slide {
    position: relative;
}

.index_banner_swiper .swiper-slide img {
    width: 100%;
    transform: scale(1.1);
    transition: 1s linear 2s;
}

.index_banner_swiper .swiper-slide .text {
    position: absolute;
    top: 0;
    left: 0;
}

.index_banner_swiper .swiper-slide-active img {
    transition: 6s linear;
    transform: scale(1);
}




/**
 * @date 2022-08-30
 * @author 郑兴军
 * @description 船艇
 */
.boat_title{
    position: relative;
    padding: 10px 0 0;
    text-align: center;
    color: #1e1e1e;
    margin: 0 0 30px;
}
.boat_title::before{
    content: 'BOAT';
    color: rgba(213, 228, 237, 0.7);
    font-family: 'PangMenZhengDao';
    text-align: center;
    font-size: 40px;
    top: -7px;
    left: 50%;
    z-index: 1;
    transform: translate(-50%, 0);
    position: absolute;
}
.boat_title h3{
    font-weight: bold;
    position: relative;
    z-index: 2;
}
.boat_title p{
    margin: 10px 0 0;
    font-weight: bold;
    position: relative;
    z-index: 2;
}
.boat_pic{
    overflow: hidden;
}
.boat_pic img{
    width: 100%;
    transition: all .3s ease;
}
.boat_pic:hover img{
    transform: scale(1.08);
}
@media screen and (min-width: 922px){
    .boat_title{
        padding-top: 15px;
    }
    .boat_title p{
        margin-top: 12px;
    }
    .boat_title::before{
        font-size: 60px;
        top: -11px;
    }
    .boat_title{
        margin: 0 0 50px;
    }
}
@media screen and (min-width: 1680px){
    .boat_title::before{
        font-size: 80px;
        top: -16px;
    }
}

.boat_item{
    overflow: hidden;
}
.boat_item .pic img{
    width: 100%;
    max-width: 580px;
    margin: 0 auto;
    display: block;
}
.boat_item .name{
    margin: 20px 0 0;
    display: flex;
    align-items: center;
}
.boat_item .name h3{
    font-size: 16px;
    font-weight: bold;
    margin-right: 15px;
}
.boat_item .name span{
    color: rgba(213, 228, 237, 0.7);
    text-transform: uppercase;
    font-family: 'PangMenZhengDao';
}
.icon_list{
    display: flex;
    flex-wrap: wrap;
}
.icon_list img{
    height: 40px;
    display: block;
    margin: 0 auto;
}
.icon_list p{
    margin: 8px 0 0;
}
.icon_list .icon_item{
    color: #141415;
    font-size: 16px;
    margin: 20px 20px 0 0;
    text-align: center;
}
.boat_item .boat_desc{
    background: #f8f8f8;
    padding: 20px 25px;
    margin: 25px 0 0;
    border-radius: 0 0 20px 20px;
}
.boat_item .boat_desc p{
    line-height: 30px;
    color: #000000;
}
.boat_item .boat_desc a{
    width: 96px;
    height: 34px;
    display: block;
    text-align: center;
    color: #ffffff;
    margin: 10px 0 0 auto;
    line-height: 34px;
    border-radius: 17px;
    background: #0071e3;
}

@media screen and (min-width: 992px){
    .boat_item .name{
        margin: 0;
    }
    .boat_item .name h3{
        font-size: 20px;
    }
    .boat_item{
        display: flex;
    }
    .boat_item .pic{
        width: 45%;
        display: flex;
        justify-content: center;
        flex-direction: column;
        margin-right: 15px;
        flex: 0 0 auto;
    }
    .boat_item .info{
        flex: 1;
    }
    .boat_item:nth-child(even) .pic{
        order: 2;
        margin-left: 15px;
        margin-right: 0;
    }
    .boat_item:nth-child(even) .info{
        order: 1;
    }
    .boat_item .boat_desc a{
        margin-top: 20px;
    }

}
@media screen and (min-width: 1200px){
    .boat_item .boat_desc{
        padding: 35px 50px;
    }
    .icon_list .icon_item{
        margin-right: 30px;
    }
}
@media screen and (min-width: 1440px){
    .icon_list .icon_item{
        margin-right: 40px;
    }
    .icon_list img{
        height: 45px;
    }
}

.boat_application{
    position: relative;
}
.boat_application img{
    width: 100%;
    display: block;
}
.boat_application .model{
    position: absolute;
    top: 50%;
    width: 100%;
    text-align: center;
    color: #ffffff;
    padding: 0 20px;
    transform: translate(0%, -50%);
}
.boat_application .model p{
    line-height: 1.4;
    margin: 20px 0 0;
}

.boat_info_banner {
    width: 100%;
}
.boat_info_banner img{
    width: 100%;
    display: block;
}
@media screen and (min-width: 992px){
    .boat_info_banner {
        height: 100vh;
    }
    .boat_info_banner img{
        height: 100%;
        object-fit: cover;
    }
}
.boat_info_banner video{
    width: 100%;
    height: 100vh;
    object-fit: cover;
}
.boat_info_cont{
    background: #e2ecf2;
}
.boat_column{
    display: flex;
}
.boat_column a{
    padding: 0 10px;
    line-height: 30px;
    border-radius: 16px;
    margin-right: 10px;
    border: 1px solid #000000;
}
.boat_column a.active{
    background: #0071e3;
    border-color: #0071e3;
    color: #ffffff;
}

.boat_details{
    margin: 30px 0 0;
}
.boat_img_list .swiper-slide img{
    width: 100%;
    display: block;
}
.boat_text{
    padding: 30px 0 0;
}
.boat_text .name{
    display: flex;
    align-items: center;
    margin: 0 0 20px;
}
.boat_text .name h3{
    font-weight: bold;
    margin-right: 15px;
}
.boat_text .name span{
    color: rgba(0, 113, 227, 0.2);
    text-transform: uppercase;
    font-family: 'PangMenZhengDao';
}
.boat_text .boat_param1{
    font-weight: bold;
    color: #1e1e1e;
    line-height: 20px;
    margin: 5px 0;
}
.boat_text .boat_ext_desc{
    font-size: 14px;
    line-height: 20px;
    margin: 5px 0;
}
.boat_text .ext_specs,
.boat_text .ext_speed{
    font-size: 14px;
    font-weight: bold;
    line-height: 30px;
}
.boat_text a.more{
    display: block;
    width: 100%;
    margin: 40px 0 0;
    text-align: center;
    line-height: 38px;
    font-size: 16px;
    font-weight: bold;
    border-radius: 20px;
    border: 1px solid #141415;
}
.boat_text a.more:hover{
    background: #0071e3;
    border-color: #0071e3;
    color: #ffffff;
}
@media screen and (min-width: 992px){
    .boat_column a{
        font-size: 16px;
        padding: 0 30px;
        line-height: 38px;
        border-radius: 20px;
    }
    .boat_details{
        margin-top: 50px;
        display: flex;
    }
    .boat_img_list{
        width: 53%;
        flex: 0 0 auto;
    }
    .boat_img_list .swiper-container{
        height: 100%;
    }
    .boat_img_list .swiper-slide img{
        height: 100%;
        object-fit: cover;
    }
    .boat_text{
        flex: 1;
        padding-bottom: 30px;
        padding-left: 45px;
    }
}
@media screen and (min-width: 1440px){
    .boat_img_list{
        max-width: 690px;
    }
    .boat_text .boat_param1{
        font-size: 18px;
        line-height: 30px;
        margin: 0 0 20px;
    }
    .boat_text .boat_ext_desc{
        font-size: 16px;
        line-height: 30px;
        margin: 0 0 20px;
    }
    .boat_text .ext_specs,
    .boat_text .ext_speed{
        font-size: 16px;
    }
    .boat_text{
        padding-top: 50px;
        padding-left: 85px;
    }
    .boat_text .name{
        margin: 0 0 40px;
    }
    .boat_text a.more{
        font-size: 18px;
        margin-top: 60px;
        border-width: 2px;
        line-height: 60px;
        border-radius: 32px;
    }
}
@media screen and (min-width: 1680px){
    .boat_text .icon_list {
        margin-top: 50px;
    }
    .boat_text .icon_list .icon_item{
        margin-top: 0;
    }
    .boat_text a.more{
        margin-top: 120px;
        line-height: 86px;
        border-radius: 45px;
    }
    .boat_text{
        padding-bottom: 0;
    }
    .boat_column a{
        font-size: 18px;
        padding: 0 50px;
        margin-right: 20px;
        border-width: 2px;
        line-height: 66px;
        border-radius: 35px;
    }
}


.boat_content img{
    max-width: 100%;
}
.paramete_title{
    display: flex;
    margin: 0 0 30px;
    align-items: center;
}
.paramete_title h3{
    font-weight: bold;
    font-size: 20px;
}
.paramete_title span{
    color: #e2ecf2;
    font-size: 16px;
    background: #0071e3;
    text-transform: uppercase;
    font-family: 'PangMenZhengDao';
    line-height: 16px;
    height: 16px;
    margin-left: 20px;
}
@media screen and (min-width: 768px){
    .paramete_title{
        margin: 0 0 50px;
    }
    .paramete_title h3{
        font-size: 24px;
    }
    .paramete_title span{
        font-size: 20px;
        height: 20px;
        line-height: 20px;
    }
}
@media screen and (min-width: 1440px){
    .paramete_title h3{
        font-size: 30px;
    }
    .paramete_title span{
        font-size: 24px;
        line-height: 24px;
        height: 24px;
        margin-left: 30px;
    }
}
.recommend_list .title{
    font-size: 18px;
    font-weight: bold;
    margin: 30px 0 15px;
    text-align: center;
}
.recommend_list .desc{
    line-height: 30px;
    text-align: center;
}
.recommend_list .swiper-slide:hover img{
    transform: scale(1.1);
}
.recommend_list a.more{
    display: block;
    text-align: center;
    font-weight: bold;
    line-height: 48px;
    border-radius: 25px;
    margin: 20px 0 0;
    position: relative;
    overflow: hidden;
    border: 1px solid #000000;
}
.recommend_list a.more::after{
    content: '了解更多';
    width: 100%;
    height: 100%;
    left: -100%;
    color: #ffffff;
    position: absolute;
    border-radius: 24px;
    background: #0071e3;
    -webkit-transition: all .3s ease;
}
.recommend_list a.more:hover{
    border-color: #0071e3;
}
.recommend_list a.more:hover::after{
    left: 0;
}
.recommend_list .pic{
    border-radius: 20px;
    overflow: hidden;
}
.recommend_list .pic img{
    width: 100%;
    transition: all .3s ease;
}


.rd_cont_wrap{
    background: #e2ecf2;
}

.rd_cont{
    padding-top: 0 !important;
}
.rd_title{
    padding: 0 0 20px;
    border-bottom: 1px solid #c4d7ef;
}
.rd_title p{
    font-family: 'PangMenZhengDao';
    color: #0071e3;
    font-size: 28px;
    text-transform: uppercase;
}
.rd_title h3{
    font-weight: bold;
    font-size: 16px;
    margin: 10px 0 0;
}
.rd_content{
    padding: 30px 0;
}
.rd_content,
.rd_content p{
    font-size: 16px;
    line-height: 30px;
}
.rd_params h3{
    font-size: 20px;
    line-height: 40px;
    font-weight: bold;
}
.rd_params p{
    font-size: 16px;
    font-weight: bold;
    line-height: 24px;
    margin-top: 5px;
}
@media screen and (min-width: 768px){
    .rd_title{
        padding: 0 0 25px;
    }
    .rd_title h3{
        font-size: 18px;
        margin-top: 15px;
    }
    .rd_title p{
        font-size: 34px;
    }
    .rd_content{
        padding: 40px 0;
    }
    .rd_params h3{
        font-size: 24px;
        line-height: 48px;
    }
}
@media screen and (min-width: 992px){
    .rd_cont_wrap{
        margin-top: 85px;
    }
}
@media screen and (min-width: 1440px){
    .rd_title p{
        font-size: 40px;
    }
    .rd_title h3{
        margin-top: 20px;
    }
    .rd_content{
        padding: 50px 0;
    }
    .rd_params h3{
        font-size: 26px;
        line-height: 52px;
    }
}
@media screen and (min-width: 1680px){
    .rd_params h3{
        font-size: 30px;
        line-height: 60px;
    }
}


.team_wrap{
    position: relative;
    background: url(../images//team_bg.jpg) no-repeat center;
    background-size: 100% auto;
}
.team_item{
    margin: 0 0 50px;
}
.team_item:last-child{
    margin: 0;
}
.team_item .title{
    display: flex;
    font-size: 16px;
    font-weight: bold;
    line-height: 24px;
}
.team_item .title span{
    width: 70px;
    flex: 0 0 auto;
    line-height: 24px;
    height: 24px;
    margin-right: 15px;
    position: relative;
    text-align: right;
}
.team_item .title span b{
    z-index: 2;
    position: relative;
}
.team_item .title span::before{
    content: '';
    position: absolute;
    width: 50px;
    height: 50px;
    left: 0;
    top: 50%;
    z-index: 1;
    margin-top: -25px;
    background: #a0c3e3;
    border-radius: 50%;
}
.team_item .cont{
    margin: 10px 0 0;
    padding-left: 85px;
    line-height: 26px;
}
.team_item .cont p{
    line-height: 26px;
}
@media screen and (min-width: 992px){
    .team_wrap{
        background: url(../images//team_bg1.jpg) no-repeat center left;
        background-size: 42% auto;
    }
    .team_item{
        max-width: 500px;
        margin: 0 0 80px;
    }
    .team_item:nth-child(2),
    .team_item:nth-child(5){
        margin-left: 32.5%;
    }
    .team_item:nth-child(3),
    .team_item:nth-child(4){
        margin-left: 42.8%;
    }
    .team_item .title{
        font-size: 18px;
    }
    .team_item .cont{
        font-size: 16px;
        line-height: 30px;
        margin: 15px 0 0;
    }
    .team_item .cont p{
        line-height: 30px;
    }
    .team_item .title span{
        width: 90px;
    }
    .team_item .title span::before{
        width: 74px;
        height: 74px;
        margin-top: -37px;
    }
    .team_item .cont{
        padding-left: 105px;
    }
    .team_wrap{
        position: relative;
    }
}
@media screen and (min-width: 1440px){
    .team_item{
        max-width: 700px;
    }
}
@media screen and (min-width: 1920px){
    .team_wrap{
        background: url(../images//team_bg1.jpg) no-repeat center left;
        background-size: 790px auto;
    }
}


.news_list_wrap{
    background: #e2ecf2;
}
.news_column_title h4{
    font-size: 30px;
    color: #0071e3;
    font-family: 'PangMenZhengDao';
}
.news_column_title h3{
    font-size: 16px;
    font-weight: bold;
    margin: 15px 0 0;
}
.news_column_title hr{
    margin: 15px 0;
}
.news_column_title p{
    font-size: 14px;
    font-weight: lighter;
}
@media screen and (min-width: 992px){
    .news_column_title h4{
        font-size: 40px;
    }
    .news_column_title h3{
        font-size: 18px;
    }
    .news_column_title p{
        font-size: 16px;
    }
    .news_column_title hr{
        margin: 25px 0;
    }
    .news_list_wrap{
        margin-top: 85px;
    }
}
@media screen and (min-width: 1680px){
    .news_column_title h4{
        font-size: 50px;
    }
}
.news_list_cont{
    padding: 20px 0 0;
}
.news_list_cont .col{
    margin: 30px 0 0;
}
.news_list_cont .pic{
    overflow: hidden;
    border-radius: 20px;
}
.news_list_cont .pic a{
    width: 100%;
    display: block;
}
.news_list_cont .pic img{
    width: 100%;
    transition: all .3s ease;
    display: block;
}
.news_list_cont .title,
.news_list_cont .date{
    padding: 0 20px;
}
.news_list_cont .title{
    margin: 15px 0;
}
.news_list_cont .title a{
    font-weight: bold;
    line-height: 24px;
}
.news_list_cont .date{
    font-size: 14px;
    font-weight: bold;
    color: #888888;
}
.news_list_cont .col:hover .pic img{
    transform: scale(1.1);
}
.news_list_cont .col:hover a{
    color: #0071e3;
}
.load_more{
    margin: 50px 0 0;
}
.load_more a{
    margin: 0 auto;
    display: block;
    line-height: 36px;
    width: 140px;
    color: #ffffff;
    text-align: center;
    border-radius: 18px;
    font-size: 14px;
    background: #000000;
    position: relative;
    overflow: hidden;
    box-shadow: 0 0 8px rgba(0, 0, 0, .2);
}
.load_more a span{
    position: relative;
    z-index: 2;
}
.load_more a::after{
    content: '';
    width: 100%;
    height: 100%;
    position: absolute;
    left: -100%;
    top: 0;
    transition: all .3s ease;
    border-radius: 18px;
    background: #0071e3;
    z-index: 1;
}
.load_more a:hover::after{
    left: 0;
}
@media screen and (min-width: 768px){
    .news_list_cont .row{
        margin: 0 -10px;
    }
    .news_list_cont .col{
        padding: 0 10px;
    }
    .news_list_cont .col{
        margin: 40px 0 0;
    }
}
@media screen and (min-width: 992px){
    .news_list_cont{
        padding: 50px 0 0;
    }
    .news_list_cont .col{
        margin: 50px 0 0;
    }
    .news_list_cont .row{
        margin: 0 -15px;
    }
    .news_list_cont .col{
        padding: 0 15px;
    }
    .news_list_cont .title,
    .news_list_cont .date{
        padding: 0 30px;
    }
    .news_list_cont .title{
        margin: 20px 0;
    }
    .load_more{
        margin: 100px 0 0;
    }
    .load_more a{
        width: 200px;
        border-radius: 20px;
        line-height: 40px;
        font-size: 18px;
    }
}


.news_sort{
    font-size: 16px;
    font-weight: bold;
}
.news_title h1{
    font-size: 18px;
    line-height: 30px;
    font-weight: bold;
}
.news_title p{
    font-size: 16px;
    font-weight: bold;
    color: #999999;
    margin: 15px 0 0;
}
.news_info a.break{
    width: 140px;
    background: #000000;
    color: #ffffff;
    text-align: center;
    font-weight: bold;
    border-radius: 18px;
    line-height: 36px;
    margin: 20px 0 0;
    position: relative;
    overflow: hidden;
}
.news_info a.break::after{
    border-radius: 18px;
}
.news_details{
    margin: 50px 0 0;
}
.news_details p {
    font-size: 16px;
    line-height: 1.875;
}
@media screen and (min-width: 992px){
    .news_sort{
        font-size: 18px;
    }
    .news_title h1{
        font-size: 20px;
        line-height: 40px;
    }
    .news_info a.break{
        font-size: 16px;
        line-height: 40px;
        border-radius: 20px;
    }
    .news_info a.break::after{
        border-radius: 20px
    }
}
@media screen and (min-width: 1200px){
    .news_details{
        max-width: 70%;
    }
    .news_info{
        display: flex;
    }
    .news_info a.break{
        margin-top: 0;
        height: 40px;
        margin-left: auto;
    }
    .news_title p{
        margin-top: 20px;
    }
}
@media screen and (min-width: 1440px){
    .news_info a.break{
        width: 180px;
        text-align: center;
    }
}


#map_container{
    width: 100%;
    height: 300px;
}

.contact_wrap{
    padding: 50px 0 0;
    position: relative;
    background: #e2ecf2;
}
.contact_cont{
    padding: 30px 20px;
    margin: 0 0 50px;
    border-radius: 20px;
    background: #ffffff;
}
.contact_title{
    margin: 0 0 20px;
}
.contact_title p{
    font-size: 30px;
    color: #0071e3;
    text-transform: uppercase;
    font-family: 'PangMenZhengDao';
}
.contact_title h3{
    font-size: 18px;
    font-weight: bold;
    color: #1e1e1e;
    margin: 15px 0 0;
}
.contact_message{
    margin: 30px 0 0;
}
.message_title{
    font-size: 18px;
    font-weight: bold;
    margin: 0 0 30px;
}
.contact_message .form_item {
    margin-bottom: 20px;
}
.contact_message label{
    font-size: 14px;
    font-weight: bold;
    margin: 0 0 5px;
}
.contact_message input{
    width: 100%;
    display: block;
    line-height: 30px;
    border-bottom: 1px solid #000000;
}
.contact_message textarea{
    width: 100%;
    display: block;
    line-height: 30px;
    height: 91px;
    resize: none;
    border-bottom: 1px solid #000000;
}
.contact_message button{
    width: 100px;
    color: #ffffff;
    border-radius: 18px;
    line-height: 36px;
    position: relative;
    background: #000000;
    overflow: hidden;
}
.contact_message button span{
    position: relative;
    z-index: 2;
}
.contact_message button::after{
    content: '';
    width: 100%;
    height: 100%;
    background: #0071e3;
    position: absolute;
    left: -100%;
    top: 0;
    z-index: 1;
    border-radius: 18px;
    transition: all .3s ease;
}
.contact_message button:hover::after{
    left: 0%;
}

.contact_message .form_item_code {
    flex: 1;
    display: flex;
    border-bottom: 1px solid #000000;
    margin-bottom: 20px;
}

.contact_message .form_item_code .form_item {
    flex: 1;
    margin-bottom: 0;
    padding-right: 0;
}

.contact_message .form_item_code .form_item input {
    border: 0;
}

.contact_message .form_item_code .checkcode-img {
    flex-shrink: 0;
}


@media screen and (min-width: 768px){
    .contact_wrap{
        padding: 70px 0;
    }
    .contact_cont{
        width: 60%;
        max-width: 800px;
        padding: 60px;
        margin-bottom: 0;
        position: relative;
        z-index: 9;
        margin-left: auto;
        border-radius: 50px;
    }
    #map_container{
        top: 0;
        left: 0;
        width: calc(100% + 600px);
        left: -600px;
        z-index: 8;
        height: 100%;
        position: absolute;
    }
}
@media screen and (min-width: 992px){
    .contact_title p{
        font-size: 40px;
    }
    .contact_wrap{
        padding: 100px 0;
        margin-top: 85px;
    }
    .form_wrap{
        display: flex;
    }
    .form_wrap .form_item{
        width: 50%;
    }
    .form_wrap .form_item:nth-child(1){
        padding-right: 20px;
    }
    .form_wrap .form_item:nth-child(2){
        padding-left: 20px;
    }
    .contact_message .form_item_code .form_item {
        padding-right: 0;
    }
}
@media screen and (min-width: 1200px){
    .contact_cont{
        padding: 80px;
    }
}
@media screen and (min-width: 1680px){
    .contact_title p{
        font-size: 50px;
    }
}



.index_about_cont{
    overflow: hidden;
    position: relative;
}
.index_about_title{
    color: #d4e3ec;
    font-size: 20px;
    margin: 0 0 30px;
    font-family: 'PangMenZhengDao';
    text-transform: uppercase;
}
.index_about_title span{
    padding: 0 3px;
    background: #0071e3;
    font-weight: bold;
}
.index_about_cont a.more{
    width: 120px;
    line-height: 34px;
    border-radius: 18px;
    text-align: center;
    font-size: 12px;
    margin: 34px 0;
    border: 1px solid #303030;
}
.index_about_cont a.more:hover{
    background: #0071e3;
    color: #ffffff;
    border-color: #0071e3;
}
.index_about_cont .cont{
    max-width: 650px;
}
.index_about_cont_box{
    position: relative;
}
.about-pic{
    margin: 30px -20px 10px 0;
}
.about-pic img{
    width: 100%;
    display: block;
}
@media screen and (min-width: 992px){
    .about-pic{
        display: none;
    }
    .index_about_title{
        margin: 0 0 40px;
        font-size: 24px;
    }
    .index_about_cont_box::after{
        content: '';
        bottom: 0;
        width: calc(92.826% - 700px);
        max-width: 794px;
        right: 0;
        top: 0;
        background: url(../images/index_about_img2.png) no-repeat center left;
        position: absolute;
    }
    .index_about_cont_box::before{
        content: '';
        bottom: 0;
        width: calc(7.174% - 30px);
        max-width: 218px;
        left: 0;
        top: 0;
        background: url(../images/index_about_img1.png) no-repeat center right;
        position: absolute;
    }
}
@media screen and (min-width: 1680px){
    .index_about_cont_box::after{
        width: calc(100% - (100% - 1400px) / 2);
    }
    .index_about_cont_box::before{
        width: calc((100% - 1400px) / 2 - 50px);
    }
}


.index_title{
    margin: 0 0 30px;
    text-transform: uppercase;
}
.index_title .title{
    display: flex;
    margin: 0 0 15px;
    align-items: flex-end;
}
.index_title .title h3{
    font-size: 18px;
    margin-right: 15px;
    font-weight: bold;
}
.index_title .title p,
.index_title .title span{
    font-family: 'PangMenZhengDao';
    color: #d5e4ed;
    font-size: 14px;
    height: 14px;
}
.index_title .title span{
    margin-right: 5px;
    background: #0071e3;
}
.index_title .desc{
    font-size: 14px;
    font-weight: bold;
    line-height: 1.4;
}
@media screen and (min-width: 768px){
    .index_title .title h3{
        font-size: 24px;
    }
    .index_title .title p,
    .index_title .title span{
        font-size: 20px;
        line-height: 20px;
        height: 20px;
    }
    .index_title .desc{
        font-size: 16px;
    }
}

@media screen and (min-width: 992px){
    .index_title{
        margin: 0 0 50px;
    }
    .index_title .title h3{
        font-size: 28px;
    }
    .index_title .title p,
    .index_title .title span{
        font-size: 24px;
        line-height: 24px;
        height: 24px;
    }
    .index_title .desc{
        font-size: 18px;
    }
}
@media screen and (min-width: 1680px){
    .index_title .title h3{
        font-size: 32px;
    }
}
@media screen and (min-width: 1920px){
    .index_title .title h3{
        font-size: 36px;
    }
}



.index_application{
    overflow: hidden;
}
.index_application .swiper-slide {
    width: 70%;
    background: #f8f8f8;
    border-radius: 20px;
}
.index_application .swiper-slide .pic{
    border-radius: 20px;
    overflow: hidden;
}
.index_application .swiper-slide img{
    width: 100%;
    display: block;
}
.index_application .swiper-slide .title{
    text-align: center;
    padding: 20px 20px;
    font-size: 16px;
    font-weight: bold;
}
.index_application .swiper_pagina{
    padding-top: 30px;
}
.swiper_pagina_progressbar{
    width: 100%;
    height: 3px;
    position: relative !important;
}
.index_application .swiper-button-next,
.index_application .swiper-button-prev{
    width: 40px;
    height: 40px;
    margin-top: -48px;
}
.index_application .swiper-button-prev{
    background: url(../images/prev.png);
    background-size: cover;
    left: 20px;
}
.index_application .swiper-button-prev::after{
    display: none;
}
.index_application .swiper-button-prev:hover{
    background: url(../images/prev_hover.png);
    background-size: cover;
}
.index_application .swiper-button-next{
    right: 20px;
    background: url(../images/next.png);
    background-size: cover;
}
.index_application .swiper-button-next:hover{
    background: url(../images/next_hover.png);
    background-size: cover;
}
.index_application .swiper-button-next::after{
    display: none;
}
@media screen and (min-width: 768px){
    .index_application .swiper-slide {
        width: 50%;
    }
}
@media screen and (min-width: 992px){
    .index_application .swiper-button-next,
    .index_application .swiper-button-prev{
        width: 50px;
        height: 50px;
        margin-top: -53px;
    }
    .index_application .swiper-button-next{
        right: 7.174%;
    }
    .index_application .swiper-button-prev{
        left: 7.174%;
    }
    .index_application .swiper_pagina{
        padding-top: 50px;
    }
    .index_application .swiper-slide {
        width: 40%;
    }
}
@media screen and (min-width: 1200px){
    .index_application .swiper-button-next,
    .index_application .swiper-button-prev{
        width: 60px;
        height: 60px;
        margin-top: -68px;
    }
    .index_application .swiper-slide {
        width: 35%;
    }
    .index_application .swiper-slide .title{
        padding: 30px 20px;
    }
}
@media screen and (min-width: 1440px){
    .index_application .swiper-slide {
        width: 26%;
    }
}
@media screen and (min-width: 1680px){
    .index_application .swiper-slide {
        width: 20%;
    }
    .index_application .swiper-button-next{
        right: calc((100% - 1400px) / 2);
    }
    .index_application .swiper-button-prev{
        left: calc((100% - 1400px) / 2);
    }
}




.index_video{
    overflow: hidden;
}
.index_video .swiper-slide{
    width: 100% !important;
    height: 65vw;
    position: relative;
    border-radius: 20px;
    overflow: hidden;
}
.index_video .swiper-slide a, .index_video .swiper-slide .pic {
    height: 100%;
}
.index_video .swiper-slide img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.index_video .swiper-slide .model{
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    opacity: 0;
    display: flex;
    align-items: center;
    transition: all .3s ease;
    justify-content: center;
    background: rgba(0, 0, 0, .4);
}
.index_video .swiper-slide.swiper-slide-active .model{
    opacity: 1;
}
.index_video .swiper-slide .model span{
    width: 120px;
    line-height: 36px;
    border-radius: 18px;
    text-align: center;
    color: #ffffff;
    font-size: 12px;
    font-weight: bold;
    background: #0071e3;
}
@media screen and (min-width: 768px){
    .index_video .swiper-slide{
        width: 320px !important;
        height: 208px;
    }
}
@media screen and (min-width: 992px){
    .index_video .swiper-slide{
        width: 320px !important;
        height: 208px;
    }
    .index_video .swiper-slide.swiper-slide-active .model{
        opacity: 0;
    }
    .index_video .swiper-slide:hover .model{
        opacity: 1;
    }
}
@media screen and (min-width: 1440px){
    .index_video .swiper-slide{
        width: 400px !important;
        height: 260px;
    }
}

.sb_zzao {
    z-index: 99;
    width: 100vw;
    height: 100vh;
    top: 0;
    left: 0;
    opacity: 0;
    visibility: hidden;
    background: rgba(0, 0, 0, .6);
    position: fixed;
}

.sb_zzao .video_out {
    width: 100%;
    height: 100%;
    position: relative;
}

.sb_zzao .box_vdo {
    top: 50%;
    transform: translateY(-50%);
    left: 0;
    right: 0;
    margin: auto;
    width: 85%;
    max-width: 800px;
    position: absolute;
}

.sb_zzao .re {
    position: relative;
}

.sb_zzao .vdo_close {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: black;
    top: -15px;
    right: -15px;
    display: flex;
    cursor: pointer;
    align-items: center;
    justify-content: center;
    z-index: 10;
}

.sb_zzao .ab {
    position: absolute;
}

.sb_zzao .vdo_close i {
    color: #ffffff;
    font-size: 16px;
}





.index_product{
    padding-top: 0 !important;
}

.product_title{
    margin: 0 0 30px;
}
.product_title .title{
    display: flex;
    font-weight: bold;
    align-items: center;
    font-size: 20px;  
}
.product_title span{
    color: transparent;
    background-clip: text;
    -webkit-background-clip: text;
    background-image: url(../images/text-bg.png);
    animation: arrow 4s ease-in-out infinite;
    -webkit-animation: arrow 4s ease-in-out infinite;
}
.product_title b{
    color: #d5e4ed;
    font-weight: normal;
    margin-left: auto;
    font-size: 16px;
    font-family: 'PangMenZhengDao';
    text-transform: uppercase;
    background: #0071e3;
    padding: 0 5px  ;
}
@keyframes arrow {
    0%,
    100% {
        background-position: 100% center;
        background-size: 200% auto;
    }
    50% {
        background-position:  0% center;
        background-size: 100% auto;
    }
}
@-webkit-keyframes arrow
{
    0%,
    100% {
        background-position: -100% center;
    }
    50% {
        background-position:  center center;
    }
}
.product_title .subtitle{
    color: #cecece;
    font-size: 20px;
    margin: 15px 0;
    font-weight: lighter;
}
.product_title .desc{
    font-size: 16px;
    font-weight: bold;
    color: #1e1e1e;
    line-height: 1.4;
}

.product_item{
    margin: 0 0 50px;
}
.product_item:last-child{
    margin: 0;
}
.product_item:hover .pic img{
    transform: scale(1.1);
}
.product_item .pic {
    border-radius: 20px;
    overflow: hidden;
}
.product_item .pic img{
    width: 100%;
    transition: all .3s ease;
}
.product_item .info{
    margin: 30px 0 0;
}
.product_item .name{
    display: flex;
}
.product_item .name .num{
    font-size: 40px;
    display: flex;
    align-items: center;
    font-weight: lighter;
}
.product_item .name .text{
    margin-left: 15px;
    font-size: 18px;
    padding: 5px 0 5px 15px;
    border-left: 1px solid #1e1e1e;
}
.product_item .name .text h3{
    font-weight: bold;
    margin: 0 0 15px;
    font-size: 18px;
}
.product_item .desc{
    margin: 15px 0 0;
    font-size: 14px;
    line-height: 28px;
}
.product_item a.more{
    width: 120px;
    line-height: 34px;
    border-radius: 18px;
    text-align: center;
    font-size: 12px;
    margin: 15px 0 0;
    display: block;
    border: 1px solid #1e1e1e;
}
.product_item:hover a.more{
    background: #0071e3;
    color: #ffffff;
    border-color: #0071e3;
}
.product_item:hover h3,
.product_item:hover p,
.product_item:hover .desc,
.product_item:hover .name .num{
    color: #0071e3;
}
.product_item:hover .text{
    border-color: #0071e3;
}
@media screen and (min-width: 768px){
    .product_title .title{
        font-size: 24px;
    }
    .product_title .title b{
        font-size: 18px;
    }
    .product_title .subtitle{
        font-size: 24px;
    }
}
@media screen and (min-width: 992px){
    .product_title{
        margin: 0 0 50px;
    }
    .product_item{
        display: flex;
    }
    .product_item .pic{
        width: 53%;
        flex: 0 0 auto;
        max-width: 700px;
    }
    .product_item .pic img{
        height: 100%;
        object-fit: cover;
    }
    .product_item .info{
        margin-left: 30px;
        margin-top: 0;
        display: flex;
        flex-direction: column;
        justify-content: center;
    }
    .product_item .name .text{
        font-size: 20px;
    }
    .product_item .name .text h3{
        font-size: 20px;
    }
    .product_item .pic {
        border-radius: 30px;
        overflow: hidden;
    }

    .product_title .title{
        font-size: 28px;
    }
    .product_title .title b{
        font-size: 24px;
    }
    .product_title .subtitle{
        font-size: 28px;
        margin: 20px 0;
    }
}
@media screen and (min-width: 1200px){
    .product_item .info{
        padding-left: 45px;
    }
    .product_item .name .num{
        font-size: 50px;
    }
    .product_item .name .text{
        font-size: 22px;
    }
    .product_item .name .text h3{
        font-size: 22px;
    }
    .product_item .pic {
        border-radius: 40px;
        overflow: hidden;
    }
    .product_title .desc{
        font-size: 18px;
    }
}
@media screen and (min-width: 1440px){
    .product_item .name .num{
        font-size: 60px;
    }
    .product_item .desc{
        margin: 20px 0 0;
    }
    .product_item a.more{
        margin: 20px 0 0;
    }
    .product_item .pic {
        border-radius: 50px;
        overflow: hidden;
    }
    .product_title .title{
        font-size: 30px;
    }
    .product_title .title b{
        font-size: 24px;
    }
    .product_title .subtitle{
        font-size: 30px;
    }
}
@media screen and (min-width: 1680px){
    .product_item .name .text{
        font-size: 24px;
    }
    .product_item .name .text h3{
        font-size: 24px;
    }
    .product_item .name .num{
        font-size: 70px;
    }
    .product_title .title{
        font-size: 36px;
    }
    .product_title .subtitle{
        font-size: 36px;
    }
}



.index_layout{
    overflow: hidden;
    position: relative;
    user-select: none;
}
.index_layout .item{
    width: 100%;
    user-select: none;
}
.index_layout .item img{
    width: 100%;
    display: block;
    user-select: none;
    pointer-events: none;
}
.index_layout .item_position{
    width: 50%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    user-select: none;
    background: url(../img/361.jpg) no-repeat;
    background-position: 0 100%;
    background-size: auto 100%;
}

.index_layout .pointer{
    width: 120px;
    height: 50px;
    bottom: 35%;
    left: 50%;
    position: absolute;
    transform: translate(-50%, 0%);
    cursor: pointer;
    border-radius: 25px;
    background: url(../images/pointer.png) no-repeat center #ffffff;
    background-size: auto 30px;
}


.index_case{
    overflow: hidden;
}
.index_case .swiper-container,
.index_case .swiper-slide{
    border-radius: 20px;
    overflow: hidden;
    position: relative;
}
.index_case .swiper-slide .pic img{
    width: 100%;
    display: block;
    transition: all .3s ease;
}
.index_case .swiper-slide .model{
    bottom: 20px;
    position: absolute;
    background: #ffffff;
    padding: 15px 68px 15px 20px;
    border-radius: 0 10px 10px 0;
    background: url(../images/more.png) no-repeat #ffffff;
    background-size: 28px auto;
    background-position: calc(100% - 20px) center;
    transition: all .3s ease;
}
.index_case .swiper-slide .model h3{
    font-size: 16px;
    font-weight: bold;
    color: #1e1e1e;
    transition: all .3s ease;
}
.index_case .swiper-slide .model p{
    font-size: 12px;
    margin-top: 10px;
    color: #1e1e1e;
    transition: all .3s ease;
}
.index_case .swiper-slide .model p span{
    font-weight: bold;
}
.index_case .swiper-slide a:hover .model{
    background-color: #000000;
}
.index_case .swiper-slide a:hover .model h3,
.index_case .swiper-slide a:hover .model p{
    color: #ffffff;
}
.index_case .swiper-slide a:hover img{
    transform: scale(1.1);
}
.index_case .btns{
    width: 120px;
    line-height: 34px;
    font-size: 12px;
    border-radius: 18px;
    text-align: center;
    margin: 50px auto 0;
    display: block;
    border: 1px solid #1e1e1e;
}
@media screen and (min-width: 992px){
    .index_case .swiper-slide .model{
        bottom: 30px;
    }
}
@media screen and (min-width: 1200px){
    
    .index_case .swiper-slide .model{
        padding: 20px 68px 20px 25px;
        min-width: 340px;
        border-radius: 0 20px 20px 0;
    }
    .index_case .swiper-slide .model h3{
        font-size: 18px;
    }
}
@media screen and (min-width: 1440px){
    .index_case .swiper-slide .model{
        bottom: 40px;
    }
    .index_case .swiper-container,
    .index_case .swiper-slide{
        border-radius: 40px;
    }
}


.index_message{
    overflow: hidden;
    background: url(../images/index_message.jpg) no-repeat center;
    background-size: cover;
}
.index_message_title{
    margin: 0 0 30px;
}
.index_message_title h3{
    text-align: center;
    color: #ffffff;
    font-weight: bold;
    font-size: 20px;
}
.index_message_title p{
    text-align: center;
    color: #ffffff;
    margin: 10px 0 0;
    font-size: 12px;
}
.index_message .form_item input{
    width: 100%;
    display: block;
    line-height: 36px;
    border-radius: 10px;
    padding: 0 8px;
    color: #ffffff;
    border: 1px solid #ffffff;
}
.index_message .form_item textarea{
    color: #ffffff;
    display: block;
    width: 100%;
    height: 120px;
    padding: 5px 8px;
    line-height: 30px;
    border-radius: 10px;
    border: 1px solid #ffffff;  
}
.index_message .form_item input::placeholder, .index_message .form_item textarea::placeholder {
    color: rgba(255,255,255,.8);
}
.index_message .form_item{
    margin: 0 0 20px;
}
.index_message button{
    display: block;
    width: 120px;
    color: #ffffff;
    line-height: 36px;
    margin: 30px auto 0;
    border-radius: 18px;
    background: #0071e3;
}
.index_message button:hover{

}
.index_message form{
    display: block;
    max-width: 660px;
    margin: 0 auto;
}
.index_message .form_item_code {
    display: flex;
    border-radius: 10px;
    border: 1px solid #ffffff;
    overflow: hidden;
}

.index_message .form_item_code .checkcode-img {
    flex-shrink: 0;
}

.index_message .form_item_code .checkcode-img img {
    height: 100%;
}

.index_message .form_item_code input {
    border: 0;
    flex: 1;
}
@media screen and (min-width: 768px){
    .index_message_title{
        margin: 0 0 50px;
    }
    .index_message_title h3{
        font-size: 24px;
    }
    .index_message_title p{
        font-size: 18px;
        margin: 20px 0 0;
    }
}
@media screen and (min-width: 1200px){
    .index_message form{
        width: 55%;
    }
    .index_message .form_item_flex{
        display: flex;
    }
    .index_message .form_item_flex .form_item{
        width: calc(50% - 10px);
    }
    .index_message .form_item_flex .form_item:nth-child(2){
        margin-left: auto;
    }
    .index_message button {
        margin-top: 0;
    }
    .index_message .form_item_code {
        border-radius: 20px;
    }
    .index_message .form_item input, .index_message .form_item_code input{
        line-height: 48px;
        border-radius: 20px;
        padding: 0 10px;
    }
    .index_message .form_item textarea{
        border-radius: 20px;
        padding: 5px 10px;
    }
}
@media screen and (min-width: 1440px){
    .index_message_title h3{
        font-size: 30px;
    }
    .index_message button{
        line-height: 50px;
        width: 180px;
        border-radius: 25px;
    }
}
@media screen and (min-width: 1920px){
    .index_message_title h3{
        font-size: 36px;
    }
}





.oem_title{
    margin: 0 0 30px;
    position: relative;
    text-align: center;
}
.oem_title h3{
    color: #d5e4ed;
    font-size: 24px;
    text-transform: uppercase;
    font-family: 'PangMenZhengDao';
    font-weight: normal;
}
.oem_title span{
    bottom: 0;
    left: 50%;
    position: absolute;
    font-weight: bold;
    font-size: 16px;
    transform: translate(-50%, 0);
}
@media screen and (min-width: 768px){
    .oem_title h3{
        font-size: 30px;
    }
    .oem_title span{
        font-size: 20px;
    }
}
@media screen and (min-width: 992px){
    .oem_title h3{
        font-size: 40px;
    }
    .oem_title span{
        font-size: 24px;
    }
}
@media screen and (min-width: 1200px){
    .oem_title h3{
        font-size: 60px;
    }
    .oem_title span{
        bottom: 8px;
    }
}
@media screen and (min-width: 1680px){
    .oem_title h3{
        font-size: 80px;
    }
    .oem_title span{
        bottom: 10px;
    }
}




.oem_process{
    overflow: hidden;
    background: #e2ecf2;
    padding-bottom: 0;
}
.oem_process_title{
    margin: 0 0 30px;
}
.oem_process_title p{
    color: #ffffff;
    font-size: 24px;
    text-transform: uppercase;
    font-family: 'PangMenZhengDao';
}
.oem_process_title h3{
    font-weight: bold;
    font-size: 16px;
    margin: 15px 0 0;
}
.oem_process .swiper-slide{
    width: 80%;
    overflow: hidden;
    border-radius: 10px;
}
.oem_process .swiper-slide::after{
    content: '';
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    background: rgba(255, 255, 255, 0.5);
}
.oem_process .swiper-slide-active.swiper-slide::after{
    display: none;
}
.oem_process .swiper-slide img{
    width: 100%;
    display: block;
}
.oem_process_info{
    display: flex;
    margin: 30px 0 0;
    border-top: 1px solid #c4d7ef;
    border-bottom: 1px solid #c4d7ef;
}
.oem_process_info .oem_process_text{
    padding: 15px 30px;
    border-left: 1px solid #cdddf0;
    border-right: 1px solid #cdddf0;
    text-align: center;
}
.oem_process_info .oem_process_text h3{
    font-size: 16px;
    font-weight: bold;
}
.oem_process_info .oem_process_text p{
    margin-top: 10px;
    font-size: 14px;
}
.oem_process_info a{
    flex: 1;
    display: flex;
    font-size: 14px;
    justify-content: center;
    align-items: center;
}
.oem_process_info a:hover{
    color: #0071e3;
}
@media screen and (min-width: 768px){
    .oem_process_title p{
        font-size: 30px;
    }
    .oem_process_title h3{
        font-size: 20px;
        margin: 20px 0 0;
    }
    .oem_process .swiper-slide{
        width: 50%;
    }
}
@media screen and (min-width: 992px){
    .oem_process_title{
        margin: 0 0 50px;
    }
    .oem_process_title p{
        font-size: 40px;
    }
    .oem_process_title h3{
        font-size: 24px;
    }
    .oem_process .swiper-slide{
        width: 30%;
    }
    .oem_process_info .oem_process_text{
        width: 450px;
    }
    .oem_process_info .oem_process_text h3{
        font-size: 20px;
    }
    .oem_process_info .oem_process_text p{
        font-size: 16px;
    }
    .oem_process_info a{
        font-size: 16px;
    }
}
@media screen and (min-width: 1200px){
    .oem_process_title p{
        font-size: 60px;
    }
    .oem_process .swiper-slide{
        width: 450px;
    }
}
@media screen and (min-width: 1680px){
    .oem_process_title p{
        font-size: 80px;
    }
    .oem_process_info .oem_process_text h3{
        font-size: 24px;
    }
}


.oem_services{
    overflow: hidden;
}
.oem_services .oem_title{
    margin: 0 0 30px;
}
.oem_services_img img{
    width: 100%;
    display: b;
}
.oem_services_bg{
    display: none;
}
@media screen and (min-width: 992px){
    .oem_services .oem_title{
        margin: 0 0 50px;
    }
}
@media screen and (min-width: 1680px){
    .oem_services_img{
        display: none;
    }
    .oem_services_bg{
        width: 1320px;
        height: 530px;
        display: block;
        position: relative;
        background: url(../images/oem_services_bg.jpg) no-repeat;
    }
    .oem_services_bg .item{
        text-align: center;
        position: absolute;
    }
    .oem_services_bg .item h3{
        font-size: 20px;
        font-weight: bold;
        color: #1e1e1e;
    }
    .oem_services_bg .item p{
        font-size: 14px;
        font-weight: bold;
        color: #e2ecf2;
        margin: 5px 0 0;
    }
    .oem_services_bg .item:nth-child(1){
        width: 136px;
        left: 0;
        bottom: 147px;
    }
    .oem_services_bg .item:nth-child(2){
        width: 184px;
        left: 93px;
        bottom: 224px;
    }
    .oem_services_bg .item:nth-child(3){
        width: 284px;
        left: 277px;
        bottom: 0px;
    }
    .oem_services_bg .item:nth-child(4){
        width: 184px;
        left: 561px;
        bottom: 225px;
    }
    .oem_services_bg .item:nth-child(5){
        width: 284px;
        left: 745px;
        bottom: 0px;
    }
    .oem_services_bg .item:nth-child(6){
        width: 184px;
        left: 1029px;
        bottom: 225px;
    }
    .oem_services_bg .item:nth-child(7){
        width: 136px;
        right: 0;
        bottom: 147px;
    }
    .oem_services_bg i{
        display: block;
        position: absolute;
        font-style: normal;
        width: 125px;
        height: 125px;
        border-radius: 50%;
        color: #ffffff;
        font-size: 80px;
        display: flex;
        align-items: center;
        justify-content: center;
        font-weight: bold;
    }
    .oem_services_bg i.i1{
        left: 124px;
        top: 99px;
        background: #0071e3;
    }
    .oem_services_bg i.i2{
        left: 358px;
        bottom: 153px;
        background: #38a5f6;
    }
    .oem_services_bg i.i3{
        left: 594px;
        top: 99px;
        background: #76d5e5;
    }
    .oem_services_bg i.i4{
        left: 827px;
        bottom: 153px;
        background: #6adfa1;
    }
    .oem_services_bg i.i5{
        right: 132px;
        top: 99px;
        background: #ffcd59;
    }
}



.oem_advantage{
    width: 100%;
    background: url(../images/oem_advantage.jpg) no-repeat center;
    background-size: cover;
}
.oem_advantage .oem_title{
    margin: 0 0 40px;
}
.oem_advantage .oem_title h3{
    color: rgba(255, 255, 255, .2);
}
.oem_advantage .oem_title span{
    color: #ffffff !important;
}
.oem_advantage_num{
    display: flex;
    flex-wrap: wrap;
}
.oem_advantage_num .num_item:nth-child(2){
    margin: 0 auto;
}
.oem_advantage_num .num_item:nth-child(4) {
    width: 60%;
    margin-bottom: 0;
}
.oem_advantage_num .num_item:nth-child(5) {
    margin-left: auto;
    margin-bottom: 0;
}
.num_item{
    margin: 0 0 40px;
    color: #ffffff;
}
.num_item span{
    display: block;
    font-size: 30px;
    font-family: 'PangMenZhengDao';
}
.num_item span em{
    font-style: normal;
    display: inline-block;
}
.num_item b{
    font-size: 20px;
    font-weight: 500;
    display: block;
    margin: 10px 0 15px;
}
.num_item p{
    font-size: 14px;
}
@media screen and (min-width: 576px){
    .oem_advantage_num .num_item:nth-child(4) {
        width: 70%;
    }
}
@media screen and (min-width: 768px){
    .oem_advantage .oem_title{
        margin: 0 0 60px;
    }
    .oem_advantage_num .num_item{
        width: auto !important;
        margin: 0 auto;
    }
    .oem_advantage_num .num_item:nth-child(1){
        margin-left: 0;
    }
    .oem_advantage_num .num_item:nth-child(5){
        margin-right: 0;
    }
}
@media screen and (min-width: 992px){
    .num_item span{
        font-size: 50px;
    }
    .num_item p{
        font-size: 16px;
    }
    .num_item b{
        margin: 15px 0 25px;
    }
}
@media screen and (min-width: 1440px){
    .num_item span{
        font-size: 60px;
    }
}
@media screen and (min-width: 1680px){
    .num_item span{
        font-size: 80px;
    }
}


.oem_img_list{
    margin: 50px 0 0;
}
.oem_img_list .swiper-slide {
    width: 100px;
}
.oem_img_list .swiper_list2{
    margin: 20px 0;
}
.oem_img_list .swiper-slide img{
    width: 100%;
    border-radius: 10px;
}
@media screen and (min-width: 768px){
    .oem_img_list .swiper-slide {
        width: 150px;
    }
}
@media screen and (min-width: 992px){
    .oem_img_list .swiper-slide {
        width: 200px;
    }
    .oem_img_list .swiper_list2{
        margin: 25px 0;
    }
    .oem_img_list .swiper-slide img{
        border-radius: 20px;
    }
}


.oem_sample{
    padding-bottom: 0 !important;
}
.oem_sample_title p{
    color: #d5e4ed;
    font-size: 30px;
    text-transform: uppercase;
    font-family: 'PangMenZhengDao';
}
.oem_sample_title h3{
    font-weight: bold;
    margin: 8px 0 0;
    font-size: 18px;
}
.oem_sample .swiper-slide img{
    width: 100%;
}
.oem_sample .oem_sample_title{
    margin: 0 0 40px;
}
@media screen and (min-width: 768px){
    .oem_sample_title p{
        font-size: 40px;
    }
}
@media screen and (min-width: 992px){
    .oem_sample_title h3{
        font-size: 20px;
    }
    .oem_sample .oem_sample_title{
        margin: 0 0 60px;
    }
}
@media screen and (min-width: 1200px){
    .oem_sample_title p{
        font-size: 60px;
    }
    .oem_sample_title h3{
        font-size: 22px;
    }
    .oem_sample .oem_sample_title{
        margin: 0 0 80px;
    }
}
@media screen and (min-width: 1680px){
    .oem_sample_title p{
        font-size: 80px;
    }
}




.oem_partner{
    padding-top: 40px;
    padding-bottom: 0;
}
.partner_item{
    border: 1px solid #ebebeb;
    border-radius: 5px;
    overflow: hidden;
}
.partner_item img{
    width: 100%;
}
.oem_partner .mc_cont1400{
    display: flex;
    flex-wrap: wrap;
}
.partner_item {
    margin: 10px 0 0;
    width: calc((100% - 20px) / 3);
}
.partner_item:nth-child(3n - 1){
    margin: 10px 10px 0;
}
@media screen and (min-width: 576px){
    .partner_item {
        margin: 10px 0 0;
        width: calc((100% - 30px) / 4);
    }
    .partner_item:nth-child(3n - 1){
        margin: 10px 0 0;
    }
    .partner_item:nth-child(4n),
    .partner_item:nth-child(4n - 1),
    .partner_item:nth-child(4n - 2){
        margin-left: 10px;
    }
}
@media screen and (min-width: 768px){
    .partner_item {
        margin: 10px 0 0;
        width: calc((100% - 40px) / 5);
    }
    .partner_item:nth-child(3n - 1){
        margin: 10px 0 0;
    }
    .partner_item:nth-child(4n),
    .partner_item:nth-child(4n - 1),
    .partner_item:nth-child(4n - 2){
        margin-left: 0;
    }
    .partner_item:nth-child(5n),
    .partner_item:nth-child(5n - 1),
    .partner_item:nth-child(5n - 2),
    .partner_item:nth-child(5n - 3){
        margin-left: 10px;
    }
}
@media screen and (min-width: 992px){
    .oem_partner{
        padding-top: 60px;
    }
}
@media screen and (min-width: 1200px){
    .partner_item {
        margin: 10px 0 0;
        width: calc((100% - 50px) / 6);
    }
    .partner_item:nth-child(3n - 1){
        margin: 10px 0 0;
    }
    .partner_item:nth-child(4n),
    .partner_item:nth-child(4n - 1),
    .partner_item:nth-child(4n - 2){
        margin-left: 0;
    }
    .partner_item:nth-child(5n),
    .partner_item:nth-child(5n - 1),
    .partner_item:nth-child(5n - 2),
    .partner_item:nth-child(5n - 3){
        margin-left: 0;
    }
    .partner_item:nth-child(6n),
    .partner_item:nth-child(6n - 1),
    .partner_item:nth-child(6n - 2),
    .partner_item:nth-child(6n - 3),
    .partner_item:nth-child(6n - 4){
        margin-left: 10px;
    }
}
@media screen and (min-width: 1440px){
    .oem_partner{
        padding-top: 90px;
    }
    .partner_item {
        margin: 10px 0 0;
        width: calc((100% - 60px) / 7);
    }
    .partner_item:nth-child(3n - 1){
        margin: 10px 0 0;
    }
    .partner_item:nth-child(4n),
    .partner_item:nth-child(4n - 1),
    .partner_item:nth-child(4n - 2){
        margin-left: 0;
    }
    .partner_item:nth-child(5n),
    .partner_item:nth-child(5n - 1),
    .partner_item:nth-child(5n - 2),
    .partner_item:nth-child(5n - 3){
        margin-left: 0;
    }
    .partner_item:nth-child(6n),
    .partner_item:nth-child(6n - 1),
    .partner_item:nth-child(6n - 2),
    .partner_item:nth-child(6n - 3),
    .partner_item:nth-child(6n - 4){
        margin-left: 0px;
    }
    .partner_item:nth-child(7n),
    .partner_item:nth-child(7n - 1),
    .partner_item:nth-child(7n - 2),
    .partner_item:nth-child(7n - 3),
    .partner_item:nth-child(7n - 4),
    .partner_item:nth-child(7n - 5){
        margin-left: 10px;
    }
}


.about_cont{
    padding: 10px 0 0;
}
.about_pic{
    margin: 40px 0 0;
}
.about_content{
    max-width: 800px;
    padding: 50px 0 0;
    margin: 0 auto;
}
.content_title{
    text-transform: uppercase;
    color: #0071e3;
    font-size: 18px;
    font-weight: bold;
}
.content_desc{
    margin: 20px 0;
    font-size: 18px;
    font-weight: bold;
    line-height: 30px;
}
.about_pic img{
    width: 100%;
}
@media screen and (min-width: 992px){
    .about_pic{
        width: calc(100% + 7.174vw);
        background-attachment: fixed;
        background-image: url(../img/about_pic.jpg);
        background-size: cover;
        background-position: center;
    }
    .about_pic img{
        opacity: 0;
    }
    .about_content{
        padding: 70px 0 0;
    }
    .content_desc{
        font-size: 24px;
        line-height: 50px;
    }
}
@media screen and (min-width: 1440px){
    .about_content{
        padding: 100px 0 0;
    }
    .content_desc{
        font-size: 30px;
        line-height: 60px;
    }
}

.about_img_list{
    background: #e2ecf2;
}
.about_img_list .swiper-container{
    max-width: 900px;
    transition: all .6s ease;
}


.about_honors{
    background: #e2ecf2;
}
.about_title p{
    font-size: 18px;
    color: #0071e3;
    font-weight: bold;
    text-transform: uppercase;
}
.about_title h3{
    font-weight: bold;
    font-size: 20px;
    margin: 15px 0 0;
}

.about_honors .about_title{
    margin: 0 0 30px;
}
.about_honors .swiper-slide{
    width: auto;
}
.about_honors .swiper-slide .pic{
    height: 150px;
}
.about_honors .swiper-slide img{
    height: 100%;
    display: block;
}
.about_honors .swiper-slide .title{
    text-align: center;
    font-size: 14px;
    padding: 10px 0 0;
}
@media screen and (min-width: 992px){
    .about_title h3{
        font-size: 24px;
    }
    .about_honors .about_title{
        margin: 0 0 50px;
    }
    .about_honors .swiper-slide .pic{
        height: 200px;
    }
    .about_honors .swiper-slide .title{
        padding: 20px 0 0;
    }
}
@media screen and (min-width: 1440px){
    .about_honors .swiper-slide .pic{
        height: 250px;
    }
}


.about_design{
    padding-top: 0 !important;
    background: #e2ecf2;
}
.about_design .about_title{
    margin: 0 0 30px;
}


.footer{
    padding: 30px 0;
    background: #ffffff;
}
.footer .l,
.footer .r{
    max-width: 400px;
    width: calc(100% - 40px);
    margin: 0 auto;
}

.footer-logo{
    text-align: center;
}
.footer-logo img{
    height: 70px;
    display: block;
}
.footer-contact{
    display: flex;
    margin: 20px 0;
    flex-direction: column;
}
.footer-contact a{
    display: flex;
    width: auto;
    align-items: center;
    line-height: 40px;
    border-radius: 21px;
    margin: 0 0 20px;
    padding-left: 20px;
    border: 1px solid #999999;
}
.footer-contact a:last-child{
    margin: 0;
}
.footer-contact a i{
    font-size: 18px;
    margin-right: 15px;
}
.footer-contact a:hover,
.footer-contact a:first-child{
    background: #1e1e1e;
    color: #ffffff;
    border-color: #1e1e1e;
}

.footer-address {
    line-height: 18px;
}
.footer-address i{
    margin-right: 5px;
    font-size: 18px;
}

.footer-a{
    line-height: 40px;
    border-radius: 21px;
    text-align: center;
    display: block;
    font-size: 16px;
    margin: 20px 0 0;
    color: #1e1e1e;
    border: 1px solid #999999;
}
.footer-a i{
    transition: all .3s ease;
    margin-left: 40px;
}
.footer-a span{
    transition: all .3s ease;
}
.footer-a:hover{
    background: #1e1e1e;
    border-color: #1e1e1e;
    color: #ffffff;
}
.footer-a:hover i{
    margin-left: 20px;
}
.footer-services{
    margin: 20px 0 10px;
}
.footer-services a{
    display: flex;
    line-height: 30px;
    font-weight: bold;
    font-size: 24px;
}
.footer-services a i{
    width: 30px;
    margin-right: 10px;
    height: 30px;
    background: url(../images/tel.png);
    background-size: cover;
}
.footer-services p{
    font-size: 12px;
    line-height: 20px;
}

.footer-copyright{
    font-size: 12px;
    line-height: 20px;
    color: #999999;
}
.footer-copyright p{
    line-height: 20px;
}
.footer-copyright a{
    color: #999999;
}
.footer-copyright img.icp{
    height: 20px;
    height: 20px;
}
@media screen and (min-width: 768px){
    .footer{
        padding: 50px 0;
    }
    .footer .mc_cont1400{
        display: flex;
    }
    .footer .l,
    .footer .r{
        max-width: 400px;
        width: auto;
        margin: 0 auto;
    }
    .footer .l{
        margin: 0;
        width: 290px;
    }
    .footer .r{
        width: 290px;
        margin-right: 0;
        margin-left: auto;
    }
    .footer-contact a{
        max-width: 220px;
    }
    .footer-logo{
        text-align: left;
    }
}
@media screen and (min-width: 1200px){
    .footer{
        padding: 80px 0;
    }
    .footer .l{
        width: 460px;
        max-width: 460px;
    }
    .footer .r{
        width: 310px;
    }
    .footer-contact{
        margin: 50px 0;
        flex-direction: row;
    }
    .footer-contact a{
        width: 220px;
        margin: 0 20px 0 0;
        align-items: center;
        justify-content: center;
        padding: 0;
        line-height: 50px;
        border-radius: 26px;
    }
    .footer-services a i{
        width: 40px;
        height: 40px;
    }
    .footer-a{
        line-height: 60px;
        font-size: 16px;
        border-radius: 36px;
        margin: 0 0 40px;
    }
    .footer-services{
        margin: 0 0 30px;
    }
}
@media screen and (min-width: 1440px){
    .footer{
        padding: 100px 0;
    }
}



.mc_ph_hd {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 999;
    width: 100%;
    height: 64px;
    background-color: #fff;
}

.mc_ph_navbar {
    padding: 0 20px;
    position: relative;
    z-index: 999;
    display: flex;
    box-shadow: 0 0 10px rgba(0, 0, 0, .1);
}

.mc_ph_navbar .mc_ph_logo {
    margin: 10px 0;
}

.mc_ph_navbar .mc_ph_logo img {
    display: block;
    height: 44px;
}

.mc_ph_menu {
    overflow: hidden;
    width: 26px;
    height: 50px;
}

.mc_ph_hd .mc_phmenubox {
    width: 26px;
    height: 50px;
    cursor: pointer;
    text-align: center;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
}

.mc_ph_hd .mc_phmenubox .point {
    position: relative;
    display: inline-block;
    width: 26px;
    height: 22px;
    margin-top: 15px;
    transform: translateX(-3px);
}

.mc_ph_hd .mc_phmenubox .point .nav_btn,
.mc_ph_hd .mc_phmenubox .point .nav_btn::after,
.mc_ph_hd .mc_phmenubox .point .nav_btn::before {
    display: inline-block;
    width: 26px;
    height: 1px;
    background-color: #333;
}

.mc_ph_hd .mc_phmenubox .nav_btn {
    position: absolute;
    top: 8px;
    right: 0;
    -webkit-transition: all .3s ease-out 0s;
    -moz-transition: all .3s ease-out 0s;
    -ms-transition: all .3s ease-out 0s;
    -o-transition: all .3s ease-out 0s;
    transition: all .3s ease-out 0s;
}

.mc_ph_hd .mc_phmenubox .nav_btn::after,
.mc_ph_hd .mc_phmenubox .nav_btn::before {
    content: '';
    position: absolute;
    right: 0;
    -webkit-transition: all .3s ease-out 0s;
    -moz-transition: all .3s ease-out 0s;
    -ms-transition: all .3s ease-out 0s;
    -o-transition: all .3s ease-out 0s;
    transition: all .3s ease-out 0s;
}

.mc_ph_hd .mc_phmenubox .nav_btn::after {
    top: -8px;
}

.mc_ph_hd .mc_phmenubox .nav_btn::before {
    top: 8px;
}

.mc_ph_hd .mc_phmenubox .point.active .nav_btn {
    background: transparent;
}

.mc_ph_hd .mc_phmenubox .point.active .nav_btn::after {
    top: 0;
    -webkit-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    -o-transform: rotate(45deg);
    transform: rotate(45deg);
}

.mc_ph_hd .mc_phmenubox .point.active .nav_btn::before {
    top: 0;
    -webkit-transform: rotate(-45deg);
    -moz-transform: rotate(-45deg);
    -ms-transform: rotate(-45deg);
    -o-transform: rotate(-45deg);
    transform: rotate(-45deg);
}
.phxia {
    position: fixed;
    width: 100%;
    left: 0;
    top: 64px;
    z-index: 998;
    overflow: visible;
    background-color: #fff;
    max-height: calc(100vh - 64px);
    overflow: auto;
}

.xialaph {
    display: none;
    width: 100%;
    background-color: #fff;
    height: calc(100vh - 64px);
    padding: 10px 0 0;
    overflow: auto;
}

.xialaph h4 {
    position: relative;
    padding: 0 20px;
    font-weight: normal;
}

.xialaph h4 a {
    line-height: 46px;
    font-size: 18px;
    color: #999;
    max-width: calc(100% - 36px);
}

.xialaph .ul2 {
    display: none;
    padding-top: 7px;
    padding-bottom: 8px;
    background: #f7f8fa;
    border-top: 1px solid rgba(0, 0, 0, .1);
    border-bottom: 1px solid rgba(0, 0, 0, .1);
}

.xialaph .ul2 .container_s {
    max-width: 100%;
    padding: 0 20px;
}

.xialaph .ul1 {
    padding-bottom: 15px;
    min-height: 100%;
}

.xialaph .img_s {
    float: right;
    display: block;
    font-size: 16px;
    line-height: 46px;
    color: #999;
    transition: all .36s;
}

.xialaph h5 {
    font-weight: normal;
    position: relative;
}

.xialaph h5 a {
    font-family: '微软雅黑';
    font-size: 16px;
    line-height: 35px;
    color: #999;
    max-width: calc(100% - 36px);
}

.xialaph h4.active img.img_s {
    display: none;
}

.xialaph h4.active .img_s {
    transform: rotate(180deg);
}

.xialaph_bot {
    padding: 20px;
}

.xialaph_bot .mc-tel {
    display: flex;
    justify-content: center;
}

.xialaph_bot .mc-tel a {
    display: flex;
    color: #fff;
    height: 32px;
    border-radius: 16px;
    padding: 0 10px 0 4px;
    font-size: 14px;
    align-items: center;
    background: #ff7306;
}

.xialaph_bot .mc-tel a i {
    width: 26px;
    height: 26px;
    margin-right: 10px;
    background: url(../images/tel-icon.png) no-repeat;
    background-size: cover;
}

.xialaph_bot .mc-tel a b {
    font-weight: bold;
    padding: 0 0 2px;
}

.xialaph_bot .mc-tel a span {
    font-family: 'axis';
}
body{
    padding-top: 66px;
}
@media screen and (min-width: 992px){
    body{
        padding-top: 0px;
    }
    .mc_ph_hd {
        display: none;
    }
}

.xialaph{
    padding: 20px 0 0;
}
.imgNav_item{
    padding: 0 20px;
    margin: 0 0 20px;
}
.imgNav_item a{
    display: flex;
    align-items: center;
}
.imgNav_item .text{
    width: 100px;
    font-size: 18px;
    flex: 0 0 auto;
}
.imgNav_item:nth-child(even) .text{
    order: 2;
    text-align: right;
}
.imgNav_item:nth-child(even) .pic{
    order: 1;
}

.nav_about{
    padding: 20px 20px 0;
}
.nav_about dl dt{
    font-size: 18px;
    font-weight: normal;
    padding: 0 0 20px;
    border-bottom: 1px solid #999999;
}
.nav_about dl dd{
    display: flex;
    padding: 20px 0 0;
    
}
.nav_about dl dd p{
    font-size: 16px;
}
.nav_about dl dd p:nth-child(2){
    margin: 0 auto;
}