@charset "utf-8";

.header{
    position: fixed;
    width: 100%;
    left: 0;
    top: 0;
    justify-content: space-between;
    z-index: 999;
    transition:all .4s;
}
.header_wrap{
    height:86px;
}
.header.header_on,.header:hover{
    background: #fff;
    box-shadow: 0 0 10px 3px rgb(0 0 0 / 5%);
}

.header .logo{
    flex:1;
}
.header .logo .img1{
    display: block;
}
.header .logo .img2{
    display:none;
}
.header .logo img{
    max-height:40px;
}
.nav .nav_li{
    margin:0 30px;
    position: relative;
}
.nav .nav_li:nth-child(2){
    position: inherit;
}
.nav .nav_li .nav1 a{
    color:#fff;
    display: block;
    line-height:86px;
    position: relative;
    text-transform: uppercase;
    transition:all 0s;
    font-size: 18px;
}
.nav .nav_li .nav1 a.nav_arrow{
    padding-right: 16px;
}
.nav .nav_li .nav1 a.nav_arrow:before{
    content: "";
    position: absolute;
    top: 48%;
    right:0;
    width: 6px;
    height: 6px;
    border-right: 2px solid #fff;
    border-bottom: 2px solid #fff;
    -webkit-transform: translateY(-50%) rotate(45deg);
    transform: translateY(-50%) rotate(45deg);
    -webkit-transition: all 0.3s ease;
    transition: all 0.3s ease;
}
.nav .nav_li .nav1 a:after{
    content:'';
    width:0;
    height:3px;
    background: var(--theme-color);
    display: block;
    position: absolute;
    left: 0;
    bottom: 0;
    transition:all .3s;
}
.nav .nav_li:hover .nav1 a,.nav .nav_li.cur .nav1 a{
    color:var(--theme-color);
}
.nav .nav_li .nav2{
    list-style-type: none;
    position: absolute;
    top:85px;
    left: 50%;
    line-height: 40px;
    width: calc(100% - 10.4vw);
    transform: translateX(-50%);
    display: none;
    border-radius:0 0 5px 5px;
    z-index: 10;
}
.nav .nav_li .nav2 .nav2_pro{
    background-color:#e5e5e5;
    border-radius: 0 0 20px 20px;
    overflow: hidden;
}
.nav .nav_li .nav2 .nav2_pro .j_tit{
    width: 32%;
    padding: 47px;
}
.nav .nav_li .nav2 .nav2_pro .j_tit h4{
    font-size: 24px;
    margin-bottom: 64px;
}
.nav .nav_li .nav2 .nav2_pro .j_tit a{
    position: relative;
    font-size: 14px;
    line-height: 1.75;
    color: #fff;
    padding-left: 40px;
    padding-right: 32px;
    border-radius: 100px;
    background: var(--theme-color);
    padding-top: 9px;
    padding-bottom: 9px;
    transition: all 0.36s;
    display: inline-block;
}
.nav .nav_li .nav2 .nav2_pro .j_tit a:hover{
    background:var(--subtheme-color);
}
.nav .nav_li .nav2 .nav2_pro .j_menu{
    width: 20%;
    background: #ededed;
    padding: 50px 0px;
    position: relative;
    overflow: hidden;
}
.nav .nav_li .nav2 .nav2_pro .j_menu .j_menu_all{
    padding: 0 25px;
    margin-bottom: 24px;
}
.nav .nav_li .nav2 .nav2_pro .j_menu .j_menu_all img{
    width: 22px;
}
.nav .nav_li .nav2 .nav2_pro .j_menu .j_menu_all h4{
    margin-left: 10px;
    font-weight: bold;
}
.nav .nav_li .nav2 .nav2_pro .j_menu .j_menu_all i{
    margin-left: 30px;
}

.nav .nav_li .nav2 .nav2_pro .j_menu .j_menu_list .item{
    padding:13px 25px;
    transition:all .4s;
}
.nav .nav_li .nav2 .nav2_pro .j_menu .j_menu_list .item h4{
    flex:1;
}
.nav .nav_li .nav2 .nav2_pro .j_menu .j_menu_list .item:hover{
    background: #fff;
}
.nav .nav_li .nav2 .nav2_pro .j_list_w{
    flex:1;
    min-width: 0;
    background: #f9f9f9;
    padding: 40px;
}
.nav .nav_li .nav2 .nav2_pro .j_list{
    margin:-10px;
}
.nav .nav_li .nav2 .nav2_pro .j_list .item{
    width: 33.333%;
    display: block;
    padding:10px;
}
.nav .nav_li .nav2 .nav2_pro .j_list .item .img{
    background: #fff;
    padding: 10px;
}
.nav .nav_li .nav2 .nav2_pro .j_list .item h4{
    text-align: center;
    margin-top: 14px;
    font-size: 14px;
}

.nav .nav_li .nav2 .nav2_pro #j_list_w1 .j_list{
    display: none;
}
.nav .nav_li .nav2 .nav2_pro #j_list_w1 .j_list:first-child{
    display: block;
}
.nav .nav_li .nav2 .nav2_pro .j_menu #j_menu_list_1 .item:hover{
    background: transparent;
    color:var(--theme-color);
}
.nav .nav_li .nav2 .nav2_pro .j_menu #j_menu_list_1 .item.cur{
    background: #fff;
}

.nav .nav_li .nav2 a i{
    font-size:12px;
}
.nav .nav_li .nav2 a:hover{
    color:var(--theme-color);
}
.nav .nav_li:hover .nav1 a:after{
    width: 100%;
}
.nav .nav_li:hover .nav1 a:before{
    border-color:var(--theme-color);
}

.nav .nav_li.cur .nav1 a.nav_arrow:before{
    border-color: var(--theme-color);
}
.nav .nav_li .nav2_wrap{
    width: 240px;
    left: 0;
    transform: translateX(0);
    background: #f7f7f7;
    border-radius: 0 0 10px 10px;
    padding: 20px;
}
.nav .nav_li .nav2_wrap>p{
    width: 100%;
    padding: 5px 0;
    transition:all .5s;
}
.nav .nav_li .nav2_wrap>p>a{
    flex:1;
}
.nav .nav_li .nav2_wrap>p>i{
    font-size: 10px;
}
.nav .nav_li .nav2_wrap>p:hover{
    color:var(--theme-color);
    padding:5px 3px;
}

.header .tel{
    color:#fff;
    font-size: 22px;
    line-height: 1;
    font-weight: bold;
    font-family: 'Arial';
    margin: 0 4%;
}
.header .tel .icon i{
    margin-right: 8px;
    font-size: 24px;
    font-weight: normal;
}
.header .tel i{
    font-size: 14px;
    color:#fff;
}
.header .acg_btn{
    display: block;
}
.header .acg_btn .ico2{
    display: none;
}
.header .acg_btn .ico1{
    display: block;
}

.header.header_on .nav .nav_li .nav1 a.nav_arrow:before,.header:hover .nav .nav_li .nav1 a.nav_arrow:before{
    border-color: #000;
}
.header.header_on .logo .img1,.header:hover .logo .img1{
    display: none;
}
.header.header_on .logo .img2,.header:hover .logo .img2{
    display: block;
}
.header.header_on .nav .nav_li .nav1 a,.header:hover .nav .nav_li .nav1 a{
    color:#000;
}
.header.header_on .nav .nav_li:hover .nav1 a,.header.header_on .nav .nav_li.cur .nav1 a,.header:hover .nav .nav_li.on .nav1 a,.header:hover .nav .nav_li.cur .nav1 a{
    color:var(--theme-color);
}
.header.header_on .nav .nav_li.cur .nav1 a.nav_arrow:before,.header.header_on .nav .nav_li:hover .nav1 a.nav_arrow:before,.header:hover .nav .nav_li.cur .nav1 a.nav_arrow:before,.header:hover .nav .nav_li.on .nav1 a.nav_arrow:before{
    border-color: var(--theme-color);
}
.header.header_on .tel,.header:hover .tel,.header:hover .tel .icon i,.header_on .tel .icon i{
    color:#000;
}
.header.header_on .acg_btn .ico2, .header:hover .acg_btn .ico2{
    display: block;
}
.header.header_on .acg_btn .ico1, .header:hover .acg_btn .ico1{
    display: none;
}

.banner{
    position: relative;
    overflow: hidden;
}
.banner .item_img img{
    
}
.banner .item{
    display: block;
    background-repeat: no-repeat;
    background-size: 100% 100%;
    height:100vh;
    width: 100%;
}
.banner .item .item_wrap{
    position: relative;
    display: flex;
    justify-content: space-between;
    height: 100vh;
    padding-top: 90px;
}
.banner .item .item_con{
    width:57%;
    height: 100%;
    z-index: 99;
    display: flex;
    align-items: center;
    margin-left: 5%;
}
.banner .item .item_con img{
    width:100%;
}
.banner .item .item_img{
    width: 36%;
    height: 100%;
    display: flex;
    align-items: flex-end;
}
.banner .swiper-pagination{
    text-align: center;
    bottom:20px;
    left:0;
    width:100%;
}
.banner .swiper-pagination .swiper-pagination-bullet{
    width:9px;
    height:9px;
    background: #fff;
    margin:0 5px;
    opacity: 1;
    position: relative;
}
.banner .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active{
    background: var(--theme-color);
}




/* tit_box1 */

.tit_box1{
    padding:70px 0 30px;
}
.tit_box1 .tit{
   flex:1;
}
.tit_box1 .tit h4{
    font-size:36px;
    line-height: 1;
    font-weight: bold;
    color:#000;
}
.tit_box1 .tit p{
    margin-top:12px;
}

.tit_box1 .menu{
    
}
.tit_box1 .menu a{
    height: 44px;
    padding: 0 30px;
    display: flex;
    align-items: center;
    border:1px solid #ccc;
    border-radius: 100px;
    margin-left: 20px;
    transition:all .5s;
}
.tit_box1 .menu a.all{
    background: var(--theme-color);
    color:#fff;
    border-color: var(--theme-color);
}
.tit_box1 .menu a.all i{
    margin-left: 8px;
    font-size: 12px;
}
.tit_box1 .menu a:hover{
    border-color: var(--theme-color);
    color:var(--theme-color);
}
.tit_box1 .menu a.all:hover{
    color:#fff;
    padding: 0 40px;
}

.tit_box1 .arrow .swiper-button-prev,.tit_box1 .arrow .swiper-button-next{
    width: 48px;
    height: 48px;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.36s;
    position: static;
    background: #f5f5f5;
    color:#999;
    margin-top: 0;
    margin-left: 16px;
    transition:all .5s;
}
.tit_box1 .arrow .swiper-button-prev:after,.tit_box1 .arrow .swiper-button-next:after{
    font-size: 16px;
    font-weight: bold;
}
.tit_box1 .arrow .swiper-button-prev:hover,.tit_box1 .arrow .swiper-button-next:hover{
    background: var(--theme-color);
    color:#fff;
}
.tit_box1 .more{
    margin-left: 40px;
}
.tit_box1 .more a{
    height: 48px;
    padding: 0 30px;
    background: var(--theme-color);
    color:#fff;
    display: block;
    line-height: 48px;
    border-radius: 6px;
}
.tit_box1 .more a:hover{
    background: #0b8346;
}

.tit_box2{
    text-align: center;
    padding: 70px 0 40px;
}
.tit_box2 .tit{
    
}
.tit_box2 .tit h4{
    font-size:36px;
    line-height: 1;
    font-weight: bold;
}
.tit_box2 .tit p{
    color:#666;
    font-size: 18px;
    margin-top: 10px;
}
.tit_box2_fff .tit h4{
    color:#fff;
}
.tit_box2-center{
    text-align: center;
}

.bgfff{
    background-color: #fff;
    border-radius: 16px;
}
.bg1{
    background:#f5f7fa;
}
.bg2{
    background:#f3f6fc;
}


.public_pad{
    padding-left: 32px;
    padding-right: 32px;
}

/* search */


.search_con{
   
}
.search_con .form{
    position: relative;
    width: 100%;
    border-radius: 6px;
    background: #f5f5f5;
    overflow: hidden;
}
.search_con .form input{
    width: 100%;
    height: 100%;
    padding-left: 16px;
    font-size: 16px;
    color:#333;
    border: none;
    background: transparent;
    outline: none;
    line-height: 60px;
    height: 60px;
}
.search_con .form input::placeholder{
    color:#999;
}
.search_con .form button{
    width:180px;
    display: flex;
    background:var(--theme-color);
    border-radius: 6px;
    justify-content: center;
    cursor: pointer;
    position: absolute;
    top: 50%;
    right: 7px;
    transform: translateY(-50%);
    transition: all 0.36s;
    outline: none;
    border: none;
    height: 44px;
    display: flex;
    justify-content: center;
    align-items: center;
    color:#fff;
    font-size: 16px;
}
.search_con .form button:hover{
    background:var(--subtheme-color);
}

.search_con .menu{
    margin-bottom:30px;
}
.search_con .menu span{
    font-weight: bold;
    font-size: 18px;
    line-height: 1;
}
.search_con .menu a{
    display: block;
    line-height: 1;
    transition:all .4s;
    padding: 3px 30px 6px 10px;
}
.search_con .menu a:hover{
   
    color:var(--theme-color);
}

.search_img{
    width: 52.5%;
    position: relative;
}
.search_img img{
    width: 100%;
}
.search_img:after{
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 70%;
    height: 100%;
    background: linear-gradient(90deg, #fff 0%, rgba(255, 255, 255, 0.00) 100%);
}



/* product */

.product_wrap{
    background: url("../images/bg1.jpg") no-repeat center;
    overflow: hidden;
}
.product_list{
    position: relative;
}
.product_list .item{
    background: #fff;
    display: block;
    padding: 20px 20px 25px;
    border: 1px solid #fff;
    box-shadow: 0 0 12px rgba(0,0,0,.08);
    transition:all .5s;
    border-radius: 6px;
}
.product_list .item .name{
    font-weight: bold;
    border-bottom: 1px solid #dde0e5;
    padding-bottom: 10px;
}
.product_list .item .subtitle{
    font-size: 24px;
    font-weight: bold;
    padding-top: 10px;
    line-height: 1.3;
}
.product_list .item .tit{
    color:#666;
}
.product_list .item .img{
    padding: 15px;
}
.product_list .item .more{
    width: 145px;
    height: 40px;
    border: 1px solid #666;
    border-radius: 100px;
    display: flex;
    justify-content: center;
    align-items: center;
    transition:all .5s;
}
.product_list .item .more i{
    font-size: 12px;
    margin-left: 6px;
}
.product_list .arrow{
    position: absolute;
    right: 0;
    display: flex;
    top: -80px;
}
.product_list .arrow .swiper-button-prev,.product_list .arrow .swiper-button-next{
    position: static;
    margin-top: 0;
    width: 40px;
    height: 40px;
    border: 1px solid #666;
    margin-left: 10px;
    color:#333;
    transition:all .5s;
    border-radius: 5px;
}
.product_list .arrow .swiper-button-prev:after,.product_list .arrow .swiper-button-next:after{
    font-size: 18px;
    font-weight: bold;
}
.product_list .arrow .swiper-button-prev:hover,.product_list .arrow .swiper-button-next:hover{
    background: var(--theme-color);
    border-color:var(--theme-color);
    color:#fff;
}

.product_list .item:hover{
    border-color: var(--theme-color);
}
.product_list .item:hover .subtitle{
    color:var(--theme-color);
}
.product_list .item .more:hover{
    background: var(--theme-color);
    border-color: var(--theme-color);
    color:#fff;
}


/* about */

.about_wrap{
    background: url("../images/about_bg.jpg") no-repeat center bottom;
    border-radius: 16px;
}
.about{
    
}
.about_con{
    flex:1;
    min-width: 0;
    padding-right: 50px;
}
.about_con .j_tit{
    font-size: 36px;
}
.about_con .j_tit h4{
    font-weight: bold;
    line-height: 1;
}
.about_con .j_tit .mahr{
    margin-top: 10px;
}
.about_con .j_tit .mahr img{
    height: 45px;
    margin-right: 10px;
}
.about_con .j_tit .mahr span{
    color:var(--theme-color);
    font-weight: bold;
    line-height: 1.2;
}
.about_con .desc{
    margin: 20px 0 30px;
    line-height: 1.8;
}
.about_con .desc p{
    margin-top: 15px;
}
.about_con .list{
    justify-content: space-between;
}
.about_con .list .item{
    
}
.about_con .list .item h4{
    font-weight: bold;
    color:var(--theme-color);
    font-family: 'Arial';
    line-height: 1.2;
}
.about_con .params_more{
    align-items: flex-end;
}
.about_con .params_item{
    margin-right: 20px;
    width: 160px;
}
.about_con .params_item .num{
    font-size: 18px;
    font-weight: bold;
    color:var(--theme-color);
    line-height: 1.3;
    
}
.about_con .params_item .num span{
    font-size: 42px;
    line-height: 1.3;
    margin-right: 5px;
    vertical-align: top;
}
.about_con .params_more .more{
    border:1px solid  var(--theme-color);
    color:var(--theme-color);
    width: 145px;
    height: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    transition:all .5s;
    border-radius: 100px;
}
.about_con .params_more .more i{
    font-size: 12px;
    margin-left: 6px;
}
.about_con .params_more .more:hover{
    background:var(--theme-color);
    color:#fff;
}
.about_con .list .item h4 span{
    line-height: 1.3;
}


.about_video{
    width: 49%;
    position: relative;
}
.about_video video{
    width: 100%;
}
.about_video img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
}
.about_video .mahr_zs{
    position: absolute;
    box-shadow: 0 0 20px rgba(0,0,0,.1);
    top: 60px;
    left: 0;
}
.about_video .mahr_zs img{
    width: 300px;
    height: auto;
}


/* message_wrap */

.message_wrap{
    background: url("../images/bg2.jpg") no-repeat center;
    background-attachment: fixed;
    background-size: cover;
    padding:70px 0;
}
.message_con{
    width: 60%;
}
.message_con .tit{
    color:#fff;
}
.message_con .tit h4{
    font-weight: bold;
    font-size: 36px;
}
.message_con .form{
    margin-top: 30px;
}
.message_con .form .input{
    margin-right: 20px;
}
.message_con .form .input input{
    height: 60px;
    background: #fff;
    border: none;
    outline: none;
    border-radius: 5px;
    width: 280px;
    font-size: 16px;
    padding: 0 20px;
}
.message_con .form .input_name input{
    width: 180px;
}
.message_con .form .input input::placeholder{
    color:#aaa;
}
.message_con .form .button button{
     width:148px;
     height: 60px;
     font-size: 16px;
     display: flex;
     justify-content: center;
     align-items: center;
     border: none;
     outline: none;
     border-radius: 5px;
    background: var(--theme-color);
    color:#fff;
    cursor: pointer;
}
.message_con .form .button button:hover{
    opacity: .8;
    font-weight: bold;
}
.message_code{
    flex:1;
    min-width: 0;
    justify-content: flex-end;
}
.message_code .item{
    margin-left: 30px;
    text-align: center;
}
.message_code .item img{
    width: 140px;
}
.message_code .item h4{
    color:#fff;
    margin-top: 6px;
}

/* solution_list */

.solution{
    position: relative;
}
.solution_list{
    position: relative;
    overflow: hidden;
}
.solution_menu{
    position: absolute;
    right:0;
    top:75px;
    width: 50%;
    overflow: hidden;
}
.solution_menu .swiper-slide{
    width: 120px;
}
.solution_menu .item{
    text-align: center;
    cursor: pointer;
}
.solution_menu .item .tit{
    margin-top: 5px;
}
.solution_menu .swiper-slide-thumb-active .item .img img,.solution_menu .item:hover .img img{
    filter: invert(8%) sepia(95%) saturate(7084%) hue-rotate(350deg) brightness(100%) contrast(106%);
}
.solution_menu .swiper-slide-thumb-active .item .tit,.solution_menu .item:hover .tit{
    color:var(--theme-color);
}
.solution_menu .item .img img{
    width:36px;
}
.solution_list .item{
    position: relative;
    border-radius: 10px;
    overflow: hidden;
}
.solution_list .item .item_con{
    position: absolute;
    left: 140px;
    bottom:70px;
    border-radius: 6px;
    width: 500px;
    height: 280px;
    background: rgba(200,19,33,.9);
    color:#fff;
    padding: 40px;
}
.solution_list .item .item_con .tit{
    font-size: 30px;
    font-weight: bold;
    position: relative;
}
.solution_list .item .item_con .tit:before{
    content:'';
    width:110px;
    display: block;
    height: 1px;
    background:rgba(255,255,255,.8);
    left: -125px;
    top: 25px;
    position: absolute;
}
.solution_list .item .item_con .desc{
    line-height: 1.5;
    margin:5px 0 20px;
}
.solution_list .item .item_con a{
    width: 180px;
    height: 44px;
    background: #fff;
    border: 1px solid #fff;
    color:#333;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 6px;
    transition:all .5s;
}
.solution_list .item .item_con a:hover{
    background: transparent;
    color:#fff;
}

.solution_list .item .item_img img{
    width: 100%;
}


/* news_wrap */

.news_wrap{
    background: #f8f9fb;
}

.news_list_left{
    flex:1;
    min-width: 0;
}
.news_list_left .item_con .tit{
    padding:15px 0 6px;
    font-size: 24px;
    font-weight: bold;
    transition:all .5s;
}
.news_list_left .item_img{
    border-radius: 10px;
    overflow: hidden;
    max-height: 450px;
}
.news_list_left .item_img img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.news_list_left .item:hover .item_con .tit{
    color:var(--theme-color);
}

.news_list_right{
    width: 55%;
    padding-left: 40px;
}
.news_list_right .item{
    margin-bottom: 35px;
}
.news_list_right .item:last-child{
    margin-bottom: 0;
}
.news_list_right .item .item_img{
    border-radius: 10px;
    overflow: hidden;
}
.news_list_right .item .item_img img{
    width: 245px;
}
.news_list_right .item .item_con{
    padding-left: 35px;
    flex:1;
    min-width: 0;
}
.news_list_right .item .item_con .tit{
    line-height: 1.2;
    font-size: 22px;
    font-weight: bold;
    transition:all .5s;
}
.news_list_right .item .item_con .desc{
    color:#666;
    margin: 10px 0 20px;
}
.news_list_right .item .item_con .time{
    font-family: 'Arial';
    color:var(--theme-color);
}
.news_list_right .item:hover .item_con .tit{
    color:var(--theme-color);
}


/* footer */

.footer{
    /*background:url("../images/footer.png") no-repeat center;*/
    background-color: #292929;
    color:#ddd;
}
.footer a{
    color:#ddd;
}
.footer a:hover{
    color:var(--theme-color);
}
.footer_hd{
    width: 440px;
}

.footer_hd .logo img{
    height: 50px;
}
.footer_hd .info{
    font-size: 14px;
    margin-top: 30px;
    line-height: 1.8;
}

.footer_bd{
    flex:1;
    min-width: 0;
    padding-left: 5%;
}
.footer_bd_hd{
    width:65%;
}
.footer_bd_hd .item{
    flex:1;
}

.footer_bd_hd .item dt{
    margin-bottom: 8px;
}
.footer_bd_hd .item dt a{
    color:#fff;
    font-size: 18px;
}
.footer_bd_hd .item dt a:after{
    content:'';
    width: 25px;
    height: 1px;
    background: var(--theme-color);
    display: block;
    margin-top: 15px;
}
.footer_bd_hd .item dd a{
    color:#ddd;
    display: block;
    line-height: 2;
}

.footer_bd_bd{
    flex:1;
    min-width: 0;
}
.footer_bd_bd .tit{
    color:#fff;
    margin-bottom: 8px;
    font-size: 18px;
}
.footer_bd_bd .con p{
    color:#ddd;
    font-size: 14px;
}
.footer_bd_bd .con p i{
    margin-right: 8px;
}
.footer_bd_bd .con p.code{
    width:90px;
    margin-top: 12px;
    text-align: center;
}
.footer_bd_bd .con p.code span{
    font-size: 14px;
    display: block;
    margin-top: 3px;
}

.footer a:hover,.footer_bd_hd .item dt a:hover{
    color:var(--theme-color);
}
.footer_bd_hd .item dd a:hover{
    color:var(--theme-color);
}

.footer_con{
    justify-content: space-between;
}

.footer_con_bd a{
    display: block;
    line-height: 1.75;
    color:#fff;
    margin-bottom: 16px;
}

.footer_con .tel{
    text-align: center;
    font-weight: bold;
}
.footer_con .tel h4{
    font-family: 'Arial';
    font-size: 36px;
    font-weight: bold;
    line-height: 1.1;
}
.footer_con .logo img{
    height: 30px;
}
.footer_con .menu a{
    margin-left: 20px;
    font-size: 16px;
}
.footer_con .menu a:hover{
    text-decoration: underline;
    color:var(--theme-color);
}

.footer_copyright{
    font-size:14px;
    padding:20px 0;
    display: flex;
    border-top: 1px solid rgba(255,255,255,.1);
    margin-top: 35px;
    justify-content: center;
}
.footer_copyright a{
    padding: 0 8px;
}
.footer_copyright span{
    padding: 0 8px;
}
.footer_copyright img{
    margin:0 6px;
    max-height: 15px;
}
.footer_copyright a:hover{
    color:var(--theme-color);
}


.arrows_out{
    position: relative;
}
.arrows_out .swiper-button-next,.arrows_out .swiper-button-prev{
    width: 58px;
    height: 58px;
    opacity: 1;
    border:1px solid #c3c3c3;
    color:#aaa;
    transition:all .5s;
    border-radius: 8px;
}
.arrows_out .swiper-button-prev{
    left: -90px;
}
.arrows_out .swiper-button-next{
    right:-90px;
}
.arrows_out .swiper-button-next:after,.arrows_out .swiper-button-prev:after{
    font-size:20px;
}
.arrows_out .swiper-button-next:hover,.arrows_out .swiper-button-prev:hover{
    background: var(--theme-color);
    border-color:var(--theme-color);
    color:#fff;
}


/* page_banner */

.page_banner{
    position: relative;
}
.page_banner:before{
    content:'';
    width: 100%;
    height: 100%;
    display: block;
    background: rgba(0,0,0,.3);
    position: absolute;
    left: 0;
    top: 0;
}
.page_banner:after{
    content:'';
    width: 100%;
    height: 30%;
    background: linear-gradient(to bottom,rgba(0,0,0,.9),transparent);
    position: absolute;
    left: 0;
    top: 0;
}
.page_banner .img img{
    width: 100%;
}
.page_banner_con{
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color:#fff;
}
.page_banner_con .tit{
    font-size: 48px;
    font-weight: bold;
    line-height: 1.1;
}
.page_banner_con .subtit{
    font-size:18px;
    margin-top: 15px;
}
.page_banner_pos{
    position: absolute;
    bottom:20px;
    color:#fff;
}
.page_banner_pos .pos{
    font-size: 14px;
}
.page_banner_pos .pos i{
    font-size:14px;
}
.page_banner_pos .pos a{
    padding:0 5px;
}
.page_banner_pos .pos a:hover{
    text-decoration: underline;
}

/* page_product */


.page_product{
    
}

.page_product_list{
    flex:1;
    min-width: 0;
}
.page_product_list_tit{
    background: #fff;
    padding:30px ;
    margin-bottom:30px;
    border-radius: 15px;
}
.page_product_list_tit .tit{
    font-weight: bold;
    position: relative;
    padding-left: 20px;
    line-height: 1;
    font-size: 28px;
}
.page_product_list_tit .tit:before{
    width: 4px;
    height: 26px;
    background: var(--theme-color);
    content:'';
    display: block;
    position: absolute;
    left: 0;
    top: 3px;
}
.page_product_list_tit .desc{
    color:#666;
    margin-top: 20px;
}

.page_product_list .list{
    margin:-12px;
}
.page_product_list .list .item{
    width: 33.333%;
    padding:12px;
}
.page_product_list .list .item a{
    display: block;
    background: #fff;
    padding:25px;
    border:1px solid #fff;
    border-radius: 15px;
}
.page_product_list .list .item .item_img{
    overflow: initial;
}
.page_product_list .list .item .item_con{
    padding-top: 25px;
}
.page_product_list .list .item .item_con .info{
    text-align: center;
    font-size: 18px;
}
.page_product_list .list .item .item_con .info h4{
   
}

.page_product_list .list .item .item_con .more{
    font-size:14px;
    width: 102px;
    height: 40px;
    line-height:38px;
    text-align: center;
    border-radius: 100px;
    border: 1px solid #d5d5d5;
    margin: 0 auto;
    transition:all .4s;
}
.page_product_list .list .item a:hover{
    border-color:var(--theme-color);
}
.page_product_list .list .item a:hover .info h4:after{
    background: var(--theme-color);
}
.page_product_list .list .item a:hover .item_con .more{
    border-color: var(--theme-color);
    background: var(--theme-color);
    color:#fff;
}

.page_search_list .list .item{
    width: 25%;
}


.page_product_list.page_product_recommend{
    padding-left: 0;
}

/* page_about1 */

.page_about1_list{
    position: relative;
}
.page_about1_list .mahr_zs{
    position: absolute;
    right: 30%;
    bottom:0;
    width: 300px;
    box-shadow: 0 0 15px rgba(0,0,0,.1);
    border-radius: 8px;
    overflow: hidden;
}

.page_about1_list .item.item2{
    flex-direction: row-reverse;
    margin-top: 40px;
}
.page_about1_list .item.item2 .item_con .tit{
    background: url("../images/logo-mahr.svg") no-repeat left center;
    background-size: 120px auto;
    padding-left: 130px;
}
.page_about1_list .item .item_img{
    width: 46%;
}
.page_about1_list .item .item_img img{
    border-radius: 20px;
    width: 100%;
}
.page_about1_list .item .item_con{
    flex:1;
    padding:20px 0 40px 100px;
    min-width: 0;
}
.page_about1_list .item:nth-child(2n) .item_con{
    padding:20px 100px 40px 0;
}
.page_about1_list .item .item_con .tit{
    font-size: 40px;
    font-weight: bold;
    line-height: 1.5;
}
.page_about1_list .item .item_con .tit b{
    color:var(--theme-color);
}
.page_about1_list .item .item_con .desc{
    margin-top: 20px;
    color:#555;
    font-size: 18px;
    line-height: 2;
}
.page_about1_list .item .item_con .desc p{
    margin-top: 20px;
}

.page_about2{
    background: url("../images/logo_mark.png") no-repeat left 30% top;
}
.page_about2_tit .tit{
    width: 50%;
    font-size: 40px;
    font-weight: bold;
}
.page_about2_tit .desc{
    flex:1;
    min-width: 0;
}

.page_about2_list{
    overflow: hidden;
    position: relative;
}
.page_about2_list .item .item_img{
    border-radius: 15px;
    overflow: hidden;
}
.page_about2_list .item .item_img img{
    width: 100%;
}
.page_about2_list .item .item_con .tit{
    margin-top: 10px;
    text-align: center;
    font-size:20px;
}
.page_about2_list .item:hover .item_con .tit{
    color:var(--theme-color);
}
.page_about2_list .swiper-pagination{
    bottom: 0;
}
.page_about2_list .swiper-pagination-bullet{
    transition:all .4s;
}
.page_about2_list .swiper-pagination-bullet-active{
    width: 16px;
    border-radius: 100px;
    background: var(--theme-color);
}


/* page_about3 */

.page_about3_tit{
    
}
.page_about3_tit p{
    margin-top: 15px;
    color:#666;
}
.page_about3_list{
    position: relative;
}
.page_about3_list .swiper-slide {
    width:780px;
	transition-timing-function:linear;
}
.page_about3_list .item{
    border-radius: 15px;
    overflow: hidden;
    position: relative;
}
.page_about3_list .item .img img{
    width: 100%;
}
.page_about3_list .item .tit{
    background: rgba(77,78,83,.8);
    height: 66px;
    text-align: center;
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    line-height: 66px;
    color:#fff;
    transition: all .4s;
}
.page_about3_list .item:hover .tit{
    background: var(--theme-color);
}
.page_about3_list .swiper-button-prev,.page_about3_list .swiper-button-next{
    width: 58px;
    height: 58px;
    opacity: 1;
    background:rgba(255,255,255,.4);
    border-radius: 6px;
    color:#fff;
    transition:all .4s;
}
.page_about3_list .swiper-button-prev:after,.page_about3_list .swiper-button-next:after{
    font-size: 22px;
}
.page_about3_list .swiper-button-prev:hover,.page_about3_list .swiper-button-next:hover{
    background: var(--theme-color);
}


/* page_about4 */

.page_about4_tit p{
    color:#666;
    margin-top: 20px;
}
.page_about4_list{
    overflow: hidden;
}
.page_about4_list .item{
    background: #fff;
    border-radius: 15px;
}
.page_about4_list .item .img{
    padding: 25px;
    display: flex;
    justify-content: center;
}
.page_about4_list .item h4{
    border-top: 1px solid #e8e8e8;
    padding: 15px;
    text-align: center;
}
.page_about4_list .item:hover h4{
    color:var(--theme-color);
}

/* page_about5_list */

.page_about5_list{
    position: relative;
    overflow: hidden;
    height: 230px;
}
.page_about5_list .swiper-slide{
    height: calc((100% - 30px) / 2) !important;
}
.page_about5_list .item{
    border: 1px solid #eee;
    padding: 15px;
    border-radius: 6px;
}
.page_about5_list .swiper-button-prev,.page_about5_list .swiper-button-next{
    width: 48px;
    height: 48px;
    background: #eee;
    color:#333;
    border-radius: 6px;
    transition: all .5s;
}
.page_about5_list .swiper-button-prev:after,.page_about5_list .swiper-button-next:after{
    font-size: 20px;
    font-weight: bold;
}
.page_about5_list .swiper-button-prev:hover,.page_about5_list .swiper-button-next:hover{
    background: var(--theme-color);
    color:#fff;
}

/* page_about_choose */

.page_about_choose{
    padding:60px 0;
}
.page_about_choose .list{
    margin:30px -12px 0;
}
.page_about_choose .list .item_wrap{
    flex:1;
    padding:0 12px;
}
.page_about_choose .list .item{
    background: #fff;
    height: 100%;
    flex: 1;
    border-radius: 15px;
    padding: 35px;
    text-align: center;
    transition: all .3s;
    color:#333;
    position: relative;
    z-index: 1;
}
.page_about_choose .list .item .img{
    display: flex;
    justify-content: center;
}
.page_about_choose .list .item .img2{
    display: none;
}
.page_about_choose .list .item h4{
    font-size:22px;
    font-family: 'MontserratSemiBold';
    margin:15px 0 10px;
}
.page_about_choose .list .item .num{
    font-size: 90px;
    color: #f7f7f7;
    line-height: 0.8;
    text-align: right;
    font-style: italic;
    padding-right: 20px;
    transition: all .3s;
    font-weight: bold;
    position: absolute;
    right: 40px;
    bottom: 50px;
    z-index: -1;
}

.page_about_choose .list .item:hover .num{
    color: rgba(255,255,255,.1);
}
.page_about_choose .list .item:hover{
    background:var(--theme-color);
    color:#fff;
}
.page_about_choose .list .item:hover .img1{
    display: none;
}
.page_about_choose .list .item:hover .img2{
    display: block;
}


/* page_about_honor */

.page_about_honor{
    position: relative;
    margin: 90px 0;
}
.page_about_honor .con{
    flex:1;
    min-width: 0;
    padding-right: 5%;
}
.page_about_honor_list{
    width: 60%;
    overflow: hidden;
}
.page_about_honor_list .item .img img{
    height: 390px;
    width: 100%;
    object-fit: cover;
}
.page_about_honor_list .item h4{
    color:#333;
    text-align: center;
    padding-top: 10px;
}
.page_about_honor .swiper-button-prev,.page_about_honor .swiper-button-next{
    width: 60px;
    height: 60px;
    border:1px solid #d3d3d3;
    border-radius: 5px;
    left: 0;
    bottom: 8%;
    right: auto;
    top: auto;
    transition:all .3s;
}
.page_about_honor .swiper-button-next{
    left: 70px;
}
.page_about_honor .swiper-button-prev:after,.page_about_honor .swiper-button-next:after{
    font-size:22px;
    color:#aaa;
}
.page_about_honor .swiper-button-prev:hover,.page_about_honor .swiper-button-next:hover{
    background: var(--theme-color);
    border-color: var(--theme-color);
}
.page_about_honor .swiper-button-prev:hover:after,.page_about_honor .swiper-button-next:hover:after{
    color:#fff;
}




/* page_about_history_list */

.page_about_history_wrap{
    background: url("../images/bg5.jpg") no-repeat center;
    padding:80px 0;
    background-size: cover;
}
.page_about_tit_fff{
    color:#fff;
}
.page_about_history .con{
    color:#fff;
    flex:1;
    min-width: 0;
    padding-right: 5%;
}
.page_about_history_list{
    width: 60%;
    height: 300px;
    overflow: hidden;
    padding-left: 100px;
    position: relative;
}
.page_about_history_list:before{
    content:'';
    display: block;
    width: 1px;
    height: calc(100% - 40px);
    position: absolute;
    left: 20px;
    top:40px;
    background:rgba(255,255,255,.7);
    
}
.page_about_history_list .item{
    color:#fff;
}
.page_about_history_list .item h4{
    font-size:32px;
    font-family: 'MontserratSemiBold';
    line-height: 1;
    margin-bottom: 20px;
}
.page_about_history_list .swiper-button-prev,.page_about_history_list .swiper-button-next{
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid #fff;
    left: 0;
    top: 0;
    margin-top: 0;
}
.page_about_history_list .swiper-button-next{
    top: 50%;
    background: #fff;
}

.page_about_history_list .swiper-button-prev:after, .page_about_history_list .swiper-button-next:after{
    color:#fff;
    font-size:16px;
    transform: rotate(90deg);
}
.page_about_history_list .swiper-button-next:after,.page_about_history_list .swiper-button-prev:hover{
    color:var(--theme-color);
}


/* page_about_visits */

.page_about_visits{
    text-align: center;
    padding:80px 0;
}
.page_about_visits_list{
    position: relative;
    overflow: hidden;
    padding:30px 0 60px;
}
.page_about_visits_list .item .img img{
    width: 100%;
    height: 350px;
    object-fit: cover;
}

/* page_about_culture */

.page_about_culture_wrap{
    padding:80px 0;
    background: url("../images/bg20.jpg") no-repeat center;
    background-size: cover;
}
.page_about_culture{
    padding-top: 50px;
}
.page_about_culture .item_img{
    width: 50%;
}
.page_about_culture .item_img img{
    border-radius: 20px;
}
.page_about_culture .list{
    flex:1;
    padding-left: 6%;
    min-width: 0;
}
.page_about_culture .list .item{
    display: flex;
    padding:40px 0;
    align-items: center;
    border-bottom: 1px solid #c5c5c5;
}
.page_about_culture .list .item:first-child{
    padding-top: 20px;
}
.page_about_culture .list .item .img img{
    width: 72px;
    height: 72px;
}
.page_about_culture .list .item .con{
    flex:1;
    min-width: 0;
    padding-left: 40px;
    color:#333;
}
.page_about_culture .list .item .con h4{
    font-size:24px;
    font-family: 'MontserratSemiBold';
}

/* page_about_photo1 */

.page_about_photo1{
    padding-bottom: 80px;
}
.page_about_photo1 .list{
    padding:40px 0 60px;
    overflow: hidden;
    position: relative;
}

.page_about_photo1 .list .img img{
    width: 100%;
    height: 355px;
    border-radius: 20px;
    object-fit: cover;
}
.page_about_photo1 .swiper-pagination-bullet-active{
    background: var(--theme-color);
}

.page_about_photo2{
    padding-bottom: 80px;
}
.page_about_photo2 .list{
    padding: 40px 0 0;
    margin:0 -33px;
}
.page_about_photo2 .list .item{
    flex:1;
    padding:0 33px;
    position: relative;
}
.page_about_photo2 .list .item:after{
    content:'>';
    font-size:30px;
    position: absolute;
    top: 50%;
    right: -10px;
    transform: translateY(-50%);
    font-family:cursive;
    color:#999;
}
.page_about_photo2 .list .item .img img{
    width: 100%;
    height: 460px;
    object-fit: cover;
    border-radius: 20px;
}
.page_about_photo2 .list .item h4{
    text-align: center;
    line-height: 50px;
    color:#333;
    font-size:18px;
}

/* page_case_list */

.page_case_tit .subtit{
    margin-top: 20px;
    color:#666;
}
.page_case_list .list{
    margin:-14px;
}
.page_case_list .item{
    padding:14px;
    width: 33.3333%;
}
.page_case_list .item a{
    display: block;
    border-radius: 15px;
    overflow: hidden;
    background: #fff;
}
.page_case_list .item_img img{
    width: 100%;
}
.page_case_list .item_con{
    padding: 35px;
    background: #fff;
    position: relative;
}
.page_case_list .item_con:after{
    content:'';
    display: block;
    position: absolute;
    left: 0;
    bottom: 0;
    height: 4px;
    width:0;
    background: var(--theme-color);
    transition:all .4s;
}
.page_case_list .item_con .tit{
    font-weight: bold;
    line-height: 1;
    font-size: 22px;
}
.page_case_list .item_con .desc{
    margin:15px 0 30px;
    color:#666;
}
.page_case_list .item_con .more i{
    margin-left:6px;
    line-height: 1;
    font-size: 14px;
}
.page_case_list a:hover .item_con:after{
    width: 100%;
}
.page_case_list a:hover .item_con .more{
    color:var(--theme-color);
}

/* page_download_center */

.page_download_center{
    padding:30px 0 50px;
}
.page_download_center .list_item {
    margin-bottom: 30px;
}
.page_download_center .list_item .menu{
    display: flex;
    color:#333;
    font-size:24px;
    padding:30px 40px;
    background: #fff;
    cursor: pointer;
    transition:all .3s;
    justify-content: space-between;
    font-family: 'MontserratSemiBold';
    align-items: center;
}
.page_download_center .list_item .menu i{
    font-size:20px;
    color:#333;
    transition:all .3s;
}
.page_download_center .list_item .menu:hover,.page_download_center .list_item .menu.cur{
    color:var(--theme-color);   
}

.page_download_tit .tit p{
    max-width: 70%;
    margin:auto;
}
.page_download_tit .tit p a{
    color:var(--theme-color);
}
.page_download_tit .tit p a:hover{
    text-decoration: underline;
}



.page_download_center .list_item .list{
    display: none;
    padding:0 40px;
    background: #fff;
}
.page_download_center .list_item:first-child .list{
    display: block;
}

.page_download_center .list_item .list .item{
    display: flex;
    height: 90px;
    display: flex;
    align-items: center;
    border-top: 1px solid #ebebeb;
}

.page_download_center .list_item .list .item .pdf{
    width: 50px;
    height: 25px;
    border:1px solid #a9a9a9;
    font-family: 'MontserratLight';
    font-size:12px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 5px;
}
.page_download_center .list_item .list .item h4{
    font-size:16px;
    color:#2d2d2d;
    margin-left:25px;
    flex:1;
}
.page_download_center .list_item .list .item .btn{
    border:1px solid #c3c3c3;
    padding:5px 20px;
    transition:all .3s;
    border-radius: 5px;
}
.page_download_center .list_item .list .item .btn i{
    margin-left: 8px;
    font-size:16px;
}
.page_download_center .list_item .list .item:hover h4{
    color:var(--theme-color);
}
.page_download_center .list_item .list .item:hover .btn{
   background: var(--theme-color);
   border-color:var(--theme-color);
   color:#fff;
}


.page_download_center_more{
    text-align: center ;
    padding-bottom: 80px;
}
.page_download_center_more a{
    padding-bottom: 5px;
    display: inline-block;
}
.page_download_center_more a:after{
    width: 100%;
    height: 1px;
    background: #666;
    content:'';
    display: block;
}
.page_download_center_more a:hover{
    color:var(--theme-color);
}
.page_download_center_more a:hover:after{
    background: var(--theme-color);
}


/* page_product_video */


.page_product_video{
    padding:50px 0 80px;
}
.page_product_video .list{
    margin:0 -17px;
}
.page_product_video .list .item{
    width: 33.33%;
    padding:0 17px;
}
.page_product_video .list .item iframe{
    height: 385px;
}




/* page_case_detail */


.page_case_detail{
    padding:40px 60px;
    background: #fff;
    border-radius: 20px;
}
.page_case_detail .j_tit{
    justify-content: space-between;
    align-items: center;
    padding-bottom: 20px;
    border-bottom: 1px solid #eee;
}
.page_case_detail .j_tit h1{
    font-size: 36px;
}
.page_case_detail .go_back a{
    padding: 0 30px;
    height: 50px;
    border: 1px solid #eee;
    border-radius: 100px;
    display: flex;
    align-items: center;
}
.page_case_detail .go_back a i{
    margin-right: 10px;
    font-size: 22px;
}

.page_case_detail .desc{
    padding:30px 0 50px;
}

.page_case_detail_recommend .list .item{
    width: 25%;
}



/* product_detail */

.pd_detail{
    flex:1;
    min-width: 0;
}
.pd_detail_hd{
    border-radius: 20px;
    background: #fff;
    padding: 40px;
    
}
.pd_detail_hd .pics{
    width:46.25%;
}
.pd_detail_hd .pics .mySwiper2{
    width: 100%;
    height:480px;
    margin:0;
    overflow: hidden;
    border: 1px solid #e8e8e8;
    border-radius: 15px;
}

.pd_detail_hd .pics .mySwiper2 .img{
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100%;
    padding:15px;
}
.pd_detail_hd .pics .mySwiper2 .img img{
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}
.pd_detail_hd .pics .mySwiper2 .swiper-pagination .swiper-pagination-bullet{
    width: 40px;
    height: 3px;
    border-radius: 0;
}
.pd_detail_hd .pics .mySwiper2 .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active{
    background: var(--theme-color);
}
.pd_detail_hd .pics .mySwiper2 .swiper-button-next,.pd_detail_hd .pics .mySwiper2 .swiper-button-prev{
    color:#ccc;
    opacity: 1;
}
.pd_detail_hd .pics .mySwiper2 .swiper-button-next:after,.pd_detail_hd .pics .mySwiper2 .swiper-button-prev:after{
    font-size: 26px;
}
.pd_detail_hd .pics .mySwiper2 .swiper-button-next:hover,.pd_detail_hd .pics .mySwiper2 .swiper-button-prev:hover{
    color:var(--theme-color);
}

.pd_detail_hd .pics .mySwiper{
    margin-top:20px;
}
.pd_detail_hd .pics .mySwiper .swiper-slide {
  width: 25%;
  height: 100%;
}
.pd_detail_hd .pics .mySwiper .swiper-slide .img{
    background: #fff;
    padding:5px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    border:1px solid #fff;
}
.pd_detail_hd .pics .mySwiper .swiper-slide.swiper-slide-thumb-active .img{
    border:1px solid var(--theme-color);
}
.pd_detail_hd .pics .mySwiper .swiper-slide .img img{
    height:80px;
    object-fit: contain;
}

.pd_detail_hd .pics .mySwiper .swiper-slide .img{
    background: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    border:1px solid #c8c8c8;
    overflow: hidden;
    height:80px;
    width: 100%;
    padding: 5px;
}
.pd_detail_hd .pics .mySwiper .swiper-slide.swiper-slide-thumb-active .img{
    border:1px solid var(--theme-color);
    
}
.pd_detail_hd .pics .mySwiper .swiper-slide .img img{
    max-height: 100%;
    max-width: 100%;
    object-fit: contain;
}

.pd_detail_hd .pics .mySwiper1_w{
    position: relative;
    overflow: hidden;
}

.pd_detail_hd .infos{
    flex: 1;
    padding:10px 0 100px 5%;
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.pd_detail_hd .infos h2{
    font-size: 18px;
    color:#666;
    font-weight: normal;
}
.pd_detail_hd .infos h1{
    line-height: 1.3;
    position: relative;
    font-size: 30px;
}

.pd_detail_hd .infos .desc{
    margin:20px 0 40px;
    line-height: 1.8;
    color:#666;
}
.pd_detail_hd .infos .list{
    justify-content: space-between;
    background: #f7f7f7;
    padding:10px 30px 20px;
    border-radius: 10px;
}
.pd_detail_hd .infos .list .item{
    text-align: center;
}
.pd_detail_hd .infos .list .item i{
    font-size: 30px;
    color:#666;
}
.pd_detail_hd .infos .list .item p{
    line-height: 1.3;
    font-size: 14px;
}

.pd_detail_hd .infos .btns{
    margin-top:50px;
}
.pd_detail_hd .infos .btns a{
    display: flex;
    align-items: center;
    height:45px;
    width: 160px;
    background: var(--subtheme-color);
    color:#fff;
    justify-content: center;
    text-transform: uppercase;
    border-radius: 100px;
    transition:all .2s;
}
.pd_detail_hd .infos .btns .btn2{
    background: #888;
    margin-left: 10px;
}
.pd_detail_hd .infos .btns .btn1 i{
    font-size: 20px;
}
.pd_detail_hd .infos .btns i{
    margin-left: 8px;
    transition:all .3s;
    color:#fff;
    font-size: 14px;
}
.pd_detail_hd .infos .btns .btn2:hover{
    background: var(--subtheme-color);
}
.pd_detail_hd .infos .btns .btn1:hover{
    background: var(--theme-color);
}



.pd_detail_hd .infos .follow_list{
    margin-top: 50px;
    align-items: center;
}
.pd_detail_hd .infos .follow_list .tit{
    color:#333;
    font-family: 'jnm';
    text-transform: uppercase;
    margin-right: 30px;
}

.pd_detail_bd{
    display: flex;
    padding:50px;
    margin:60px 0;
    border-radius: 15px;
    border:1px solid #e9e9e9;
}
.pd_detail_bd .con{
    width: 55%;
}
.pd_detail_bd .con h4 br{
    display: none;
}
.pd_detail_bd .con h4{
    font-size:26px;
    color:#333;
    font-family: 'MontserratBold';
}
.pd_detail_bd .con p{
    color:#333;
    margin-top: 10px;
    line-height: 1.8;
}
.pd_detail_bd .imgs{
    flex:1;
    min-width: 0;
    padding-left: 3%;
    margin-left: 3%;
    border-left: 1px solid #e9e9e9;
}
.pd_detail_bd .imgs h4{
    font-size:18px;
    color:#333;
    margin-bottom: 20px;
}
.pd_detail_bd .imgs .img{
    justify-content: space-between;
}


.pd_detail_info{
    background: #fff;
    padding: 40px;
    border-radius: 15px;
}
.pd_detail_info .j_tit{
    border-bottom: 1px solid #ddd;
    padding-bottom: 10px;
}
.pd_detail_info .j_tit .item{
    font-size: 24px;
    font-weight: bold;
    margin-right:40px;
    cursor: pointer;
    position: relative;
}

.pd_detail_info .j_tit .item:after{
    content: '';
    width:0;
    height:2px;
    background: var(--theme-color);
    display: block;
    position: absolute;
    left: 0;
    bottom: -11px;
    transition: all .3s;
}
.pd_detail_info .j_tit .item.cur{
    color:var(--theme-color);
}
.pd_detail_info .j_tit .item.cur:after,.pd_detail_info .j_tit .item:hover:after{
    width: 100%;
}

.pd_detail_info .j_con{
    padding: 30px 0;
}
.pd_detail_info .j_con .item:nth-child(2){
    display: none;
}
.pd_detail_info .j_con .item table{
    width: 100%;
}
.pd_detail_info .j_con .item:nth-child(2) table tr{
    border: 1px solid #ddd;
}
.pd_detail_info .j_con .item:nth-child(2) tr td{
    border-right: 1px solid #ddd;
}
.pd_detail_info .j_con .item:nth-child(2) tr td{
    padding:8px 10px;
}

.page_product_contact_wrap{
    padding:80px 0 0;
}
.page_product_contact{
    background: #fff;
    padding: 0 70px 70px;
}

.page_product_contact_flex .l_tel{
    width: 50%;
    padding:30px 6% 0 0;
}
.page_product_contact_flex .l_tel .list .item{
    display: flex;
    width: 33.333%;
}
.page_product_contact_flex .l_tel .list .item .ico{
    width: 42px;
    height: 42px;
    border:1px solid #ddd;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 50%;
}
.page_product_contact_flex .l_tel .list .item .ico i{
    font-size:18px;
    color:#666;
}
.page_product_contact_flex .l_tel .list .item .con{
    flex:1;
    min-width: 0;
    padding-left:10px;
}

.page_product_contact_flex .list .item:last-child{
    width: 100%;
    margin-top:20px;
}
.page_product_contact_flex .l_tel .map{
    margin-top: 30px;
}
.page_product_contact_flex .l_tel .map img{
    width: 100%;
}

/* page_quality */

.pq1_info{
    
}
.pq1_info .desc{
    width: 60%;
    margin:auto;
    text-align: center;
    position: relative;
}
.pq1_info .desc:before,.pq1_info .desc:after{
    content:'';
    width: 38px;
    height: 31px;
    display: block;
    position: absolute;
}
.pq1_info .desc:before{
    background: url("../images/quality_ico1.png") no-repeat center;
    left: -50px;
    top:-6px;
}
.pq1_info .desc:after{
    background: url("../images/quality_ico2.png") no-repeat center;
    right:-50px;
    bottom: -20px;
}
.pq1_info .list{
    justify-content: center;
    margin:60px 0;
}
.pq1_info .list .item{
    margin:0 40px;
}

.pq2_info{
    background: #f8f8f8;
    border-radius:20px;
    overflow: hidden;
}
.pq2_info .pq2_info_con{
    flex:1;
    min-width: 0;
    padding:40px 60px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.pq2_info .pq2_info_con .tit{
    color:#161616;
    font-size:40px;
    font-family: 'jnb';
}
.pq2_info .pq2_info_con .desc{
    color:#666;
    margin-top: 10px;
}
.pq2_info .pq2_info_img{
    width: 50%;
}


/* pq3_info */

.pq3_info{
    overflow: hidden;
    width: 1800px;
    margin:auto;
    position: relative;
    padding:0 0 80px;
}
.pq3_info_con{
    position: relative;
    width: 1600px;
    margin:auto;
    padding:20px 0 60px;
}
.pq3_info_con .item .img{
    background: #f8f8f8;
    padding:25px 36px;
    height: 390px;
}
.pq3_info_con .item .img img{
    height: 100%;
    width: 100%;
    object-fit: cover;
}
.pq3_info_con .item .tit{
    color:#3a3a3a;
    padding:10px 10px 0;
    font-size:16px;
    text-align: center;
}

.pq3_info_con .swiper-button-next,.pq3_info_con .swiper-button-prev{
    width: 70px;
    height: 70px;
    border:1px solid #c8c8c8;
    border-radius: 50%;
    z-index: 40;
    opacity: 1;
    color:#717171;
    top: 40%;
}
.pq3_info_con .swiper-button-next:after,.pq3_info_con .swiper-button-prev:after{
    font-size:30px;
}
.pq3_info_con .swiper-button-next:hover,.pq3_info_con .swiper-button-prev:hover{
    background: var(--theme-color);
    color:#fff;
    border-color: var(--theme-color);
}
.pq3_info_con .swiper-button-prev{
    left: -100px;
}
.pq3_info_con .swiper-button-next{
    right: -100px;
}
.pq3_info:before,.pq3_info:after{
    content:'';
    display: block;
    width: 100px;
    height: 100%;
    background: #fff;
    position: absolute;
    top: 0;
    z-index: 30;
}
.pq3_info:before{
    left: 0;
}
.pq3_info:after{
    right: 0;
}
.pq3_info_con .swiper-pagination-bullet{
    width: 14px;
    height: 14px;
}
.pq3_info_con .swiper-pagination-bullet.swiper-pagination-bullet-active{
    background: var(--theme-color);
}


/* page_news */

/* page_solution */

.page_news{
    
}
.page_news_menu{
    width:440px;
    padding-right: 40px;
}
.page_news_menu .menu{
    background: #fff;
    overflow: hidden;
    border-radius: 15px;
}
.page_news_menu .menu_tit{
    font-size:22px;
    background: var(--subtheme-color);
    height:80px;
    color:#fff;
    display: flex;
    align-items: center;
    padding:0 30px;
    font-weight: bold;
    position: relative;
}
.page_news_menu .menu_tit:after{
    content:'';
    display: block;
    width: 18px;
    height: 2px;
    background: #fff;
    position: absolute;
    right: 30px;
    top: 39px;
}
.page_news_menu .menu_list{
    padding:0 30px;
}
.page_news_menu .menu_list .item{
    border-bottom: 1px solid #ddd;
    padding:18px 0;
}
.page_news_menu .menu_list .item:last-child{
    border-bottom: none;
}
.page_news_menu .menu_list .item .hd{
    transition:all .4s;
}
.page_news_menu .menu_list .item .hd a{
    flex:1;
    min-width: 0;
    display: block;
}
.page_news_menu .menu_list .item .hd i{
    cursor: pointer;
    font-size:14px;
    line-height: 1;
    font-weight: bold;
    transition:all .4s;
    color:#bbb;
}
.page_news_menu .menu_list .item:hover .hd{
    padding:0 5px;
}
.page_news_menu .menu_list .item:hover .hd a{
    color:var(--theme-color);
    text-decoration: underline;
}
.page_news_menu .menu_list .item .hd:hover i{
    transform: rotate(90deg);
    color:var(--theme-color);
}
.page_news_menu .menu_list .item:hover .hd img{
    filter: invert(14%) sepia(46%) saturate(5058%) hue-rotate(216deg) brightness(90%) contrast(88%);
}
.page_news_menu .menu_list .item .bd{
    display: none;
    padding-top: 6px;
}
.page_news_menu .menu_list .item .bd a{
    font-size:14px;
    color:#666;
    padding-top:5px;
}
.page_news_menu .menu_list .item .bd a i{
    margin-right:8px;
}

.page_news_menu .menu_news{
    padding:30px;
    border-radius: 15px;
    background: #fff;
}
.page_news_menu .menu_news .tit1{
    font-size:22px;
    font-weight: bold;
    position: relative;
    line-height: 1;
    padding-left: 16px;
}
.page_news_menu .menu_news .tit1:before{
    width: 5px;
    height: 21px;
    content:'';
    display: block;
    position: absolute;
    left: 0;
    top: 2px;
    background: var(--theme-color);
}
.menu_news_list .item{
    padding:20px 0;
    border-bottom: 1px solid #e9e9e9;
}
.menu_news_list .item a{
    line-height: 1.4;
    display: block;
}
.menu_news_list .item .more{
    font-size:14px;
    margin-top:15px;
    justify-content: space-between;
    display: flex;
    color:#999;
}
.menu_news_list .item a:hover{
    color:var(--theme-color);
    text-decoration: underline;
}

.page_news_menu .menu_news .tel{
    padding:30px 0 0;
}
.page_news_menu .menu_news .tel .tel_con {
    padding-left: 20px;
}
.page_news_menu .menu_news .tel .tel_con p{
    font-size:16px;
}
.page_news_menu .menu_news .tel .tel_con h4{
    font-family: 'RajdhaniSemiBold';
    font-size:38px;
    line-height: 1.2;
}




.page_news_list{
    flex:1;
    min-width: 0;
}
.page_news_list .item{
    background: #fff;
    margin-bottom:30px;
    align-items: center;
    border:1px solid #fff;
    border-radius: 15px;
    overflow: hidden;
}
.page_news_list .item .item_img{
    width: 350px;
}
.page_news_list .item .item_con{
    flex:1;
    min-width: 0;
    padding: 20px 40px;
}
.page_news_list .item .item_con .tit{
    font-weight: bold;
    font-size: 22px;
}
.page_news_list .item .item_con .desc{
    color:#5b5b5b;
    margin:10px 0 30px;
}
.page_news_list .item .item_con .agg{
    justify-content: space-between;
    color:#5b5b5b;
    line-height: 1;
}
.page_news_list .item .item_con .agg .more i{
    margin-left: 8px;
    font-size:18px;
    line-height: 1;
}
.page_news_list .item:hover{
    border-color: var(--theme-color);
}
.page_news_list .item:hover .item_con .tit{
    color:var(--theme-color);
}


.no_banner_pos{
    padding:130px 0 0;
}
.no_banner_pos a:last-child{
    color:var(--theme-color);
}
.no_banner_pos i{
    color:var(--theme-color);
}
.no_banner_pos a:hover{
    color:var(--theme-color);
    text-decoration: underline;
}

/* page_news_detail */

.page_news_detail{
    flex:1;
    min-width: 0;
    background: #fff;
    padding:50px;
    border-radius: 15px;
}
.page_news_detail h1{
    text-align: center;
    font-size: 32px;
    line-height: 1.3;
}
.page_news_detail .info{
    margin-top: 30px;
    border-bottom: 1px solid #e7e7e7;
    padding-bottom:20px;
}
.page_news_detail .info{
    justify-content: space-between;
}
.page_news_detail .info .item{
    
}
.page_news_detail .info .item span{
    color:var(--theme-color);
}
.page_news_detail .info .item.column{
    
}


.page_news_detail .desc{
    padding:25px 0;
    min-height: 20vh;
}

.page_news_detail_wrap{
    overflow: hidden;
}
.go_back{
   
}
.go_back a{
    display: block;
    font-size:14px;
    height: 44px;
    background: #f5f5f5;
    line-height: 44px;
    text-align: center;
}
.go_back a:hover{
    background: var(--theme-color);
    color:#fff;
}


/* page_contact */
.page_contact {
     
}
.page_contact .j_tit {
    margin-bottom:10px;
    line-height: 1;
    font-size:36px;
    font-weight: bold;
}
.page_contact_hd {
    flex:1;
    min-width: 0;
}
.page_contact_hd .form{
    margin-top: 40px;
}
.page_contact_hd .form .tit{
    color:#666;
    font-size: 16px;
    margin-bottom: 6px;
}
.page_contact_hd .form .tit b{
    color:var(--theme-color);
}
.page_contact_hd .form .input{
    margin-bottom:10px;
}
.page_contact_hd .form input, .page_contact_hd .form textarea {
    outline: none;
    border: 1px solid #fff;
    height: 50px;
    background: #fff;
    padding:10px;
    border-radius:6px;
    line-height: 30px;
    width: 100%;
    transition:all .4s;
}
.page_contact_hd .form input::placeholder, .page_contact_hd .form textarea::placeholder{
    color:#999;
}
.page_contact_hd .form input:focus, .page_contact_hd .form textarea:focus{
    border-color:var(--theme-color);
}
.page_contact_hd .form textarea {
    height: 120px;
    line-height: 22px;
}

.page_contact_hd .form button {
    width: 100%;
    border-radius: 6px;
    font-size: 18px;
    height: 50px;
    background:#333;
    border: none;
    outline: none;
    cursor: pointer;
    color:#fff;
    transition:all .5s;
}
.page_contact_hd .form button:hover{
    background: var(--subtheme-color);
}

.page_contact_bd {
    width: 57%;
    padding-right: 65px;
    position: relative;
}

.page_contact_bd .info .info_item {
    margin-top:40px;
}
.page_contact_bd .info .info_item .ico {
    width: 90px;
    height: 90px;
    background:#eee8e9;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
}
.page_contact_bd .info .info_item .ico img{
    width: 40px;
    height: 40px;
}
.page_contact_bd .info .info_item .ico i {
    font-size: 24px;
}
.page_contact_bd .info .info_item .con {
    margin-left: 17px;
    flex:1;
    min-width: 0;
}
.page_contact_bd .info .info_item .con h4 {
    font-size: 20px;
    line-height: 1.2;
}
.page_contact_bd .info .info_item .con p{
    font-size: 18px;
    color:#000;
    font-weight: bold;
}
.page_contact_bd .info .info_item .con p a:hover{
    text-decoration: underline;
    color:var(--theme-color);
}

.page_contact_bd .j_code{
    position: absolute;
    right: 25%;
    bottom: 14%;
    width: 150px;
}
.page_contact_bd .j_code p{
    font-size: 14px;
    text-align: center;
    margin-top: 8px;
}
/* page_contact2 */

.page_contact2{
    padding-bottom:100px;
}
.page_contact2_info{
    width: 50%;
    padding-right: 120px;
}
.page_contact2_info .tit{
    padding-top: 20px;
}
.page_contact2_info .tit h4{
    font-size:40px;
    color:#333;
    font-family: 'MontserratExtraBold';
}
.page_contact2_info .tit p{
    color:#333;
    line-height: 2;
    margin-top: 20px;
}
.page_contact2_info .con h4{
    color:#053c8a;
    font-family: 'MontserratSemiBold';
    margin:30px 0 10px;
    font-size:20px;
}
.page_contact2_info .con p{
    margin-bottom: 10px;
    display: flex;
    font-family: 'MontserratLight';
    font-size:14px;
}
.page_contact2_info .con p span{
    background: #053c8a;
    width: 24px;
    height: 24px;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 50%;
    border:4px solid #e6ebf3;
    margin-right: 10px;
}
.page_contact2_info .con p span i{
    font-size:10px;
    color:#fff;
}

.page_contact2_form{
    flex:1;
    min-width: 0;
}
.page_contact2_form .tit h4{
    font-size:40px;
    color:#333;
    font-family: 'MontserratSemiBold';
}
.page_contact2_form .tit p{
    color:#666;
}
.page_contact2_form .form{
    padding-top: 20px;
}
.page_contact2_form .input_box{
    margin:0 -10px;
}
.page_contact2_form .input_box .input{
    padding: 0 10px;
    flex:1;
}
.page_contact2_form .input{
    margin:0 0 20px;
}
.page_contact2_form .input input,.page_contact2_form textarea{
    width: 100%;
    border:none;
    outline: none;
    background: #f5f5f7;
    height: 54px;
    padding:10px 20px;
    line-height: 34px;
}
.page_contact2_form textarea{
    height: 120px;
}
.page_contact2_form .form p{
    font-family: 'MontserratLight';
}
.page_contact2_form .form .button{
    margin-top:20px;
}
.page_contact2_form .form .button button{
    width: 100%;
    height: 60px;
    background:var(--theme-color);
    border:none;
    outline: none;
    color:#fff;
    font-size:16px;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}
.page_contact2_form .form .button button i{
    font-size:22px;
    margin-left: 10px;
}
.page_contact2_form .form .button button:hover{
    background: var(--theme-color);
}

/* return */

.return_page{
    position: relative;
}
.return_page dl{
    justify-content: space-between;
    padding-top:20px;
    position: relative;
    border-top: 1px solid #eee;
}
.return_page dt{
    width: 44%;
    font-size:16px;
}
.return_page dt.next{
    text-align: right;
}
.return_page dt.next p{
    color:#666;
    line-height: 1.2;
}
.return_page dt a{
    display: block;
}
.return_page .p1{
    padding-bottom: 6px;
}
.return_page .p1 span{
    display: inline-block;
    line-height: 1;
}
.return_page .next .p1 span{
    transform: rotate(180deg);
    margin-left: 4px;
}
.return_page .prev .p1 span{
    margin-right: 4px;
}
.return_page dt a:hover{
    color:var(--theme-color);
}
.return_page .go_back{
    position: absolute;
    left: 50%;
    top: 30px;
    transform: translateX(-50%);
}
.return_page .go_back a{
     display: flex;
     align-items: center;
     justify-content: center;
     font-size:16px;
     background: transparent;
     line-height: 38px;
}
.return_page .go_back a i{
    font-size:18px;
    margin-right: 8px;
}
.return_page .go_back a:hover{
    color: var(--theme-color);
}


.ind_pad{
    padding:80px 0 90px;
}
.info_ly{background: #fff;padding-left: 4%;padding-right: 4%;display: flow-root;}
.info_ly h2{text-align: center;margin-bottom: 20px;}
.info_ly .inp{width: 49.3%;height: 52px;line-height: 52px;background: #f6f6f6;display: block;float: left;margin-bottom: 16px;text-indent: 22px;}
.info_ly .inp:nth-child(2n){float: right;}
.info_ly .inp2{width: 100%;}
.info_ly textarea{height: 150px;background: #f6f6f6;text-indent: 22px;padding-top: 16px;width: 100%;display: block;}
.info_ly .sub{height: 52px;line-height: 52px;background:var(--theme-color);width: 100%;text-align: center;color: #fff;display: block;margin-top: 16px;text-transform: uppercase;border:none;cursor:pointer;}