@charset "utf-8";

.header{
    position: fixed;
    width: 100%;
    left: 0;
    top: 0;
    justify-content: space-between;
    z-index: 999;
    padding: 0 5.2vw;
    transition:all .4s;
}
.header_wrap{
    height:86px;
    justify-content: space-between;
}
.header.header_on,.header:hover{
    background-color: rgba(13, 13, 13, 0.5);
    backdrop-filter: blur(10px);
}

.header .logo .img1{
    display: block;
}
.header .logo .img2{
    display:none;
}
.header .logo img{
    max-height:40px;
}
.header .logo span{
    margin-left: 30px;
    font-size: 20px;
}
.nav .nav_li{
    margin:0 30px;
    position: relative;
}
.nav .nav_li:nth-child(2){
    position: static;
}
.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: 0;
    line-height: 40px;
    width: 200px;
    display: none;
    border-radius:0 0 5px 5px;
    z-index: 10;
    background: #161617;
    padding:15px 20px;
}
.nav .nav_li .nav2.nav2_pro_wrap{
    width: calc(100vw - 15vw);
    left: 50%;
    transform: translateX(-50%);
    padding: 0;
    background: transparent;
}
.nav .nav_li .nav2>p{
    justify-content: space-between;
    padding: 5px 0;
}
.nav .nav_li .nav2>p i{
    font-size: 12px;
}
.nav .nav_li .nav2>p:hover{
    color:var(--theme-color);
}
.nav .nav_li .nav2 .nav2_pro{
    background-color:#e5e5e5;
    border-radius: 20px;
    overflow: hidden;
}

.nav .nav_li .nav2 .nav2_pro .j_menu{
    width: 25%;
    background: #000;
    padding: 50px 30px;
    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;
    color:#fff;
    transition:all .4s;
    border-radius: 6px;
}
.nav .nav_li .nav2 .nav2_pro .j_menu .j_menu_list .item h4{
    flex:1;
    font-size: 16px;
}
.nav .nav_li .nav2 .nav2_pro .j_menu .j_menu_list .item:hover,.nav .nav_li .nav2 .nav2_pro .j_menu .j_menu_list .item.cur{
    background: #fff;
    color:#000;
}
.nav .nav_li .nav2 .nav2_pro .j_list_w{
    flex:1;
    min-width: 0;
    background: #161617;
    padding: 40px;
}
.nav .nav_li .nav2 .nav2_pro .j_list{
    display: none;
}
.nav .nav_li .nav2 .nav2_pro .j_list:first-child{
    display: block;
}
.nav .nav_li .nav2 .nav2_pro .j_list_flex{
    margin:-15px;
}
.nav .nav_li .nav2 .nav2_pro .j_list .item{
    width:20%;
    display: block;
    padding:15px;
}
.nav .nav_li .nav2 .nav2_pro .j_list .item .img{
    border: 1px solid #666;
    border-radius: 10px;
}
.nav .nav_li .nav2 .nav2_pro .j_list .item h4{
    text-align: center;
    margin-top: 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);
}

.header .tel{
    color:#fff;
    font-size: 22px;
    line-height: 1;
    font-weight: bold;
    font-family: 'Arial';
}
.header .tel .icon{
    width: 30px;
    height: 30px;
    background: var(--theme-color);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-right: 6px;
}
.header .tel i{
    font-size: 14px;
    color:#fff;
}
.header.header_on .nav .nav_li .nav1 a.nav_arrow:before,.header:hover .nav .nav_li .nav1 a.nav_arrow:before{
    border-color: #fff;
}
.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:#fff;
}
.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{
    color:#fff;
}



.banner{
    position: relative;
    overflow: hidden;
}
.banner .item_img img{
    width: 100%;
    object-fit: cover;
}
.banner .item{
    position: relative;
    overflow: hidden;
    display: block;
}

.banner .item .item_con{
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: 99;
    display: flex;
    justify-content: center;
    padding-left: 6vw;
    padding-bottom: 10vh;
    flex-direction: column;
}
.banner .item .item_con .tit{
    font-size: 42px;
    font-weight: bold;
}
.banner .item .item_con .desc{
    font-size: 18px;
}

.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);
}

.banner .swiper-slide-active .item .item_img{
    animation: mysacle 5s ease both;
}
.banner .swiper-slide-active .item .item_con{
    animation: mytranslate 1.5s ease-in-out both;
}
@keyframes mytranslate {
    0% {
        transform: translateY(10%);
        opacity: 0;
    }
}
@keyframes mysacle {
    0% {
        transform: scale(1.05);
    }
}


/* tit_box1 */

.tit_box1{
    padding:80px 0 45px;
    align-items: center;
}
.tit_box1 .tit{
   flex:1;
   color:#000;
}
.tit_box1 .tit h4{
    font-size:40px;
    line-height: 1;
}
.tit_box1 .tit p{
    margin-top:12px;
    color:#666;
}

.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: 60px 0 30px;
}
.tit_box2 .tit{
    
}
.tit_box2 .tit h4{
    font-size:36px;
    line-height: 1;
}
.tit_box2 .tit p{
    color:#666;
}
.tit_box2_fff .tit h4{
    color:#fff;
}
.tit_box2-center{
    text-align: center;
}

.bgfff{
    background-color: #fff;
    border-radius: 16px;
}
.bg1{
    background:#161617;
}
.bg2{
    background:var(--theme-color);
}

/* product_menu_list */

.product_menu_item_tit{
    font-size:48px;
    font-weight: bold;
    line-height: 1.25;
    padding-bottom: 30px;
}
.product_list_wrap{
    background: #161617;
    padding: 16px;
    overflow: hidden;
    position: relative;
}
.product_list_swiper{
    overflow: hidden;
    height: 637px;
}
.product_list_swiper .swiper-slide{
    opacity: 0!important;
}
.product_list_swiper .swiper-slide-active{
    opacity: 1!important;
}
.product_list_swiper .item .item_video{
    width: 888px;
    height: 460px;
    position: relative;
}
.product_list_swiper .item .item_video .video,.product_list_swiper .item .item_video .cover{
    width: 100%;
}
.product_list_swiper .item .item_video .cover{
    z-index: 2;
}
.product_list_swiper .item .item_video .img{
    width: 100%;
    height: 100%;
}
.product_list_swiper .item .item_video .play{
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 3;
}
.product_list_swiper .item .item_video .play i{
    width: 60px;
    height: 60px;
    border: 2px solid #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 50%;
    cursor: pointer;
}
.product_list_swiper .item .item_con{
    flex:1;
    min-width:0;
    padding-left: 5%;
    padding-right: 5%;
    padding-top:60px;
}
.product_list_swiper .item .item_con .tit{
    font-size: 18px;
    color:#ddd;
}
.product_list_swiper .item .item_con .subtit{
    font-size: 40px;
    line-height: 1.2;
}
.product_list_swiper .item .item_con .desc{
    display: flex;
    flex-wrap: wrap;
    padding-top:80px;
    margin: -15px -10px;
}
.product_list_swiper .item .item_con .desc p{
    width: 33.333%;
    font-size: 16px;
    padding: 15px 10px;
}
.product_list_swiper .item .item_con .desc p span{
    font-size: 16px;
    color:#969699;
    display: block;
    line-height: 1;
}
.product_list_swiper .item .item_con .desc p em{
    font-size: 24px;
}
.product_list_swiper .item .item_con .info{
    margin-top: 100px;
    margin-bottom:40px;
}
.product_list_swiper .item .item_con .info i{
    font-size: 20px;
    margin-right: 10px;
}
.product_list_swiper .item .item_con .info a{
    font-size: 18px;
    text-decoration: underline;
}
.product_list_swiper .item .item_con .info a:hover{
    color:var(--theme-color);
}
.product_list_swiper .item .item_con .info span{
    color:#999;
    font-size: 14px;
}
.product_list_swiper .item .item_con .btns .jy_morebtn{
    margin-right: 20px;
}
.product_list_swiper  .arrow{
    position: absolute;
    right: 20px;
    top: 20px;
    display: flex;
}
.product_list_swiper .swiper-button-prev,.product_list_swiper .swiper-button-next{
    width: 40px;
    height: 40px;
    opacity: 1;
    border-radius:5px;
    border:1.5px solid rgba(255,255,255,.7);
    position: static;
    margin: 0;
    color:rgba(255,255,255,.7);
    margin-left: 15px;
    transition:all .5s;
}
.product_list_swiper .swiper-button-prev:after,.product_list_swiper .swiper-button-next:after{
    font-size: 14px;
}
.product_list_swiper .swiper-button-prev:hover,.product_list_swiper .swiper-button-next:hover{
    background:#fff;
    color:#000;
}


.product_list_swiper_small{
    width: 888px;
    position: absolute;
    left: 15px;
    bottom:15px;
    margin-top: 15px;
    overflow: hidden;
}
.product_list_swiper_small .item{
    cursor: pointer;
}
.product_list_swiper_small .item .img{
    background: #333;
}
.product_list_swiper_small .swiper-slide-thumb-active .item .img{
    background: #555;
}
.product_list_swiper_small .item .tit{
    font-size: 12px;
    text-align: center;
    margin-top: 6px;
}






/* search */
.search{
    width: calc(100% + 208px);
}

.search_con{
    width: 47.5%;
    padding-right: 76px;
}
.search_con .form{
    position: relative;
    width: 100%;
    border-radius: 6px;
    background: #f5f5f5;
    overflow: hidden;
    margin-bottom: 24px;
}
.search_con .form input{
    width: 100%;
    height: 100%;
    padding-left: 16px;
    padding-right: 60px;
    font-size: 16px;
    color: #009143;
    border: none;
    background: transparent;
    outline: none;
    line-height: 60px;
    height: 60px;
}
.search_con .form input::placeholder{
    color:#999;
}
.search_con .form button{
    width: 43px;
    display: flex;
    background: #009143;
    border-radius: 2px;
    justify-content: center;
    cursor: pointer;
    position: absolute;
    top: 50%;
    right: 16px;
    transform: translateY(-50%);
    transition: all 0.36s;
    outline: none;
    border: none;
    height: 32px;
    display: flex;
    justify-content: center;
    align-items: center;
}
.search_con .form button:hover{
    background: #0AAA54;
}
.search_con .form button i{
    color:#fff;
}
.search_con .menu a{
    border-radius: 6px;
    border: 1px solid rgba(0, 0, 0, 0.10);
    background: #fff;
    display: block;
    padding: 10px 24px;
    color: #333;
    line-height: 1;
    font-size: 14px;
    transition:all .4s;
    margin: 0 8px 8px 0;
}
.search_con .menu a:hover{
    background: var(--theme-color);
    border-color: var(--theme-color);
    color:#fff;
}

.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%);
}



/* footer */

.footer{
    /*background:url("../images/footer.png") no-repeat center;*/
    background-color: #161616;
    color:rgba(255, 255, 255, 0.6);
}
.footer a{
    color:rgba(255, 255, 255, 0.6);
}
.footer_hd{
    width: 100%;
    position: relative;
    padding-top: 50px;
    display: flex;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom:28px;
}
.footer_hd .logo{
    flex:1;
}
.footer_hd .logo img{
    height:40px;
}
.footer_hd .desc{
    padding-right: 5%;
}
.footer_hd .desc p{
    font-size: 18px;
}
.footer_hd .desc a{
    height: 46px;
    padding: 0 38px;
    background: var(--theme-color);
    color:#fff;
    margin-left: 30px;
    line-height: 46px;
    border-radius: 100px;
}
.footer_hd .desc a:hover{
    opacity: 0.8;
    color:#fff;
}
.footer_bd{
    padding: 30px 0 47px;
}
.footer_bd_hd{
    width: 70%;
}
.footer_bd_hd .item{
    flex:1;
    padding-right: 56px;
}

.footer_bd_hd .item dt{
    margin-bottom: 8px;
}
.footer_bd_hd .item dt a{
    color:#fff;
}
.footer_bd_hd .item dd a{
    font-size: 14px;
    font-weight: 300;
}

.footer_bd_bd{
    flex:1;
    min-width: 0;
}
.footer_bd_bd .tit{
    color:#fff;
    margin-bottom: 8px;
}
.footer_bd_bd .con p{
    font-size: 14px;
    font-weight: 300;
}
.footer_bd_bd .con p.code{
    width: 80px;
    margin-top: 12px;
    text-align: center;
}
.footer_bd_bd .con p.code span{
    font-size: 12px;
    display: block;
    margin-top: 3px;
}

.footer a:hover,.footer_bd_hd .item dt 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:12px;
    padding:20px 0;
    display: flex;
    background:#000;
    color:rgba(255, 255, 255, 0.4);
    justify-content: center;
}
.footer_copyright a{
    color:rgba(255, 255, 255, 0.4);
    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);
}


/* page_banner */

.page_banner{
    position: relative;
}
.page_banner .img{
    position: relative;
    z-index: -1;
}
.page_banner .img:before{
    content: "";
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 3;
    width: 70%;
    height: 100%;
    background: linear-gradient(270deg, rgba(0, 0, 0, 0.00) 0%, rgba(0, 0, 0, 0.60) 100%);
    z-index: 1;
}
.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;
    line-height: 1.2;
}
.page_banner_con .subtit{
    font-size:18px;
    margin-top: 10px;
}
.page_banner_pos{
    position: absolute;
    bottom: 30px;
    color:#fff;
}
.page_banner_pos .pos i{
    font-size:18px;
    margin-right: 6px;
}
.page_banner_pos .pos a{
    position: relative;
    padding-right: 24px;
    font-size: 14px;
    opacity: .8;
}
.page_banner_pos .pos a:after{
    content: '/';
    width: 6px;
    height: 10px;
    position: absolute;
    top: 5px;
    right: 8px;
    transform: translateY(-50%);
    background-size: 100% 100%;
}
.page_banner_pos .pos a:last-child{
    padding-right: 0;
}
.page_banner_pos .pos a:last-child:after{
    display: none;
}
.page_banner_pos .pos a:hover{
    text-decoration: underline;
}

/* page_product */


.page_product_list_tit .tit{
    font-size: 38px;
    margin-bottom: 12px;
}
.page_product_list_tit .desc{
    color:#bbb;
}
.page_product_list .item{
    background: #161617;
    margin-bottom: 60px;
}
.page_product_list .item .item_con{
    width: 37.3%;
    padding: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}
.page_product_list .item .item_con .tit{
    font-size: 18px;
    text-align: center;
    margin: 30px 0;
}
.page_product_list .item .item_con .img{
    max-width: 220px;
}
.page_product_list .item .item_video{
    flex:1;
    min-width: 0;
    height: 500px;
}
.page_product_list .item .item_video video{
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.layui-layer{
    width: 90%!important;
    height: 220px!important;
}

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

/* page_about1 */

.page_about1{
    
}
.page_about1_video{
    width: 52%;
    overflow: hidden;
}
.page_about1_video video{
    width: 100%;
}
.page_about1_con{
    flex:1;
    min-width: 0;
    padding-left:70px;
}
.page_about1_con .tit{
    font-size:36px;
}

.page_about1_con .content{
    margin-top:15px;
    color:rgba(255,255,255,.8);
}
.page_about1_con .content p{
    line-height: 1.7;
    margin-bottom:10px;
}



.page_about2_wrap{
    background: url("../images/qywh_bg.png") no-repeat center;
    background-size: 100% auto;
}
.page_about2_con{
    gap:30px;
    display: flex;
}

.page_about2_con .item{
    flex:1;
    background: #fff;
    padding:50px 40px;
    border-radius: 16px;
    flex-direction: column;
    text-align: center;
}

.page_about2_con .item .img{
    width: 60px;
    text-align: center;
}
.page_about2_con .item .info{
    margin-top: 26px;
}
.page_about2_con .item .info .tit{
    font-weight: bold;
    font-size: 20px;
    margin-bottom: 8px;
}
.page_about2_con .item .info .con{
    color:#666;
    line-height: 1.5;
}


.page_about5_wrap{
    background: url("../images/honor_bg.jpg") no-repeat center;
    background-size: cover;
    padding-bottom: 80px;
}

.page_about5_list_wrap{
    position: relative;
}
.page_about5_list{
    overflow: hidden;
}
.page_about5_list .item{
    background: #fff;
    padding: 40px;
}
.page_about5_list .item .img img{
    width: 100%;
}
.page_about5_list .item h4{
    margin-top: 16px;
    text-align: center;
}



/* 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_case_show_tab_panel */

.page_case_show_tab_wrap .jy_item{
    border-bottom: 1px solid rgba(255,255,255,.15);
    padding-bottom: 70px;
}

.page_case_show_tab_panel .j_tit_box{
    padding: 70px 0 50px;
}
.page_case_show_tab_panel .j_tit_box .tit{
    font-size: 28px;
}
.page_case_show_tab_panel .j_tit_box .desc{
    margin-top: 10px;
    color:rgba(255,255,255,.6);
}
.page_case_show_tab_panel .list .item{
    margin-bottom: 60px;
}
.page_case_show_tab_panel .list .item:last-child{
    margin-bottom: 0;
}
.page_case_show_tab_panel .list .item .item_img{
    width: 48%;
}
.page_case_show_tab_panel .list .item .item_con{
    padding-left: 5%;
    flex:1;
    min-width: 0;
}
.page_case_show_tab_panel .list .item .item_con .tit{
    font-weight: bold;
    font-size: 30px;
    margin-bottom: 20px;
}
.page_case_show_tab_panel .list .item .item_con .desc{
    color:rgba(255,255,255,.6);
    margin-bottom: 15px;
}
.page_case_show_tab_panel .list .item .item_con .con ul{
    padding-left: 20px;
}
.page_case_show_tab_panel .list .item .item_con .con li{
    list-style-type: disc;
    color:rgba(255,255,255,.8);
}
.page_case_show_tab_panel .list .item .item_con .btn{
    width: 150px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--theme-color);
    border-radius: 100px;
    margin-top: 50px;
    color:var(--theme-color);
    transition:all .5s;
}
.page_case_show_tab_panel .list .item .item_con .btn i{
    margin-left: 10px;
    font-size: 12px;
}
.page_case_show_tab_panel .list .item .item_con .btn:hover{
    background: var(--theme-color);
    color:#fff;
}
.page_case_show_tab_panel .list .item:nth-child(2n){
    flex-direction:row-reverse;
}
.page_case_show_tab_panel .list .item:nth-child(2n) .item_con{
    padding: 0 5% 0 0;
}


/* page_case_list */

.page_case_list{
    
}
.page_case_list .list{
    margin:-12px;
}
.page_case_list .item{
    padding:12px;
    width: 33.3333%;
}
.page_case_list .item a{
    display: block;
    border-radius: 12px;
    overflow: hidden;
}
.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-size:22px;
    font-weight: bold;
    line-height: 1;
}
.page_case_list .item_con .desc{
    margin:15px 0 30px;
    height: 76px;
}
.page_case_list .item_con .more i{
    margin-left: 8px;
    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{
    flex:1;
    min-width: 0;
}
.page_case_detail h1{
    font-size: 38px;
    line-height: 1.3;
    padding-bottom: 24px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.10);
}
.page_case_detail dl,.page_case_detail ol,.page_case_detail ul,.page_case_detail li{
    list-style: initial;    
}
.page_case_detail h2{
    font-size:28px;
    font-weight: normal;
    color:#000;
    margin-top: 40px;
    margin-bottom: 20px;
}
.page_case_detail h3{
    font-size: 20px;
    margin:20px 0 10px;
}
.page_case_detail table{
    border: 1px solid #eee;

}
.page_case_detail table tr th{
    background: #f5f5f5;
}
.page_case_detail .more_style5{
    margin:60px auto 0;
    background: #ccc;
}


/* product_detail */

.pd_detail_hd_wrap{
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
}
.pd_detail_hd{
    width: 56%;
}
.pd_detail_hd .tit{
    font-size: 50px;
    line-height: 1.2;
    margin: 10px 0 30px;
}
.pd_detail_hd .t_desc p{
    margin:10px 0 0;
    line-height: 1.78;
}
.pd_detail_hd .btn_box a{
    width: 178px;
    height: 56px;
    display: flex;
    justify-content: center;
    align-items: center;
    background: var(--theme-color);
    margin-right: 20px;
}
.pd_detail_hd .btn_box a.btn1{
    background: var(--subtheme-color);
}
.pd_detail_hd .btn_box a:hover{
    opacity: .7;
}


/* pd_detail_bd */

.pd_detail_bd .j_form table{
    width: 100%;
}
.pd_detail_bd .j_form table tr td:first-child{
    background:#f5f7fa;
}

.pd_detail_bd .j_form table tr td{
    border: 1px solid #ddd;
    padding: 10px 12px;
}


.page_product_tab_hd_w {
    position: sticky;
    top:86px;
    z-index: 50;
    border-bottom: 1px solid rgba(255,255,255,.1);
    background: #161617;
}
.page_product_tab_hd .item{
    height: 80px;
    display: flex;
    align-items: center;
    margin-right: 70px;
    position: relative;
    cursor: pointer;
    transition:all .5s;
}
.page_product_tab_hd .item:hover{
    color:var(--theme-color);
}
.page_product_tab_hd .item:after{
    content:'';
    display: block;
    width:0;
    position: absolute;
    left: 0;
    bottom: 0;
    background: var(--theme-color);
    height: 2px;
    transition:all .5s;
}
.page_product_tab_hd .item.cur{
    color:var(--theme-color);
}
.page_product_tab_hd .item.cur:after{
    width: 100%;
}
.page_product_tab_bd_w .jy_item{
    
}

.pptb_tit{
    font-size: 38px;
    margin-bottom: 30px;
    padding-top: 60px;
}
.page_product_tab_bd_panel1 .hd{
    width: 43.6%;
    padding-right: 6.6%;
}
.page_product_tab_bd_panel1 .hd .item{
    border-bottom: 1px solid rgba(255,255,255,.15);
    padding: 20px 0;
    cursor: pointer;
    position: relative;
}
.page_product_tab_bd_panel1 .hd .item:first-child{
    padding-top: 0;
}
.page_product_tab_bd_panel1 .hd .item:after{
    content: '';
    width: 0;
    height: 1px;
    background: var(--theme-color);
    position: absolute;
    left:0;
    bottom:-1px;
    display: block;
    transition:all .5s;
    opacity: .6;
}
.page_product_tab_bd_panel1 .hd .item .tit{
    font-size: 20px;
    padding-left: 20px;
    position: relative;
}
.page_product_tab_bd_panel1 .hd .item .tit:before{
    content: '';
    display: block;
    position: absolute;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background-color: #b5b5b5;
    left: 0;
    top: 14px;
}
.page_product_tab_bd_panel1 .hd .item .con{
    display: none;
    padding-left: 20px;
    font-size: 15px;
}
.page_product_tab_bd_panel1 .hd .item .con p{
    margin-top: 10px;
    color:rgba(255,255,255,.8);
}
.page_product_tab_bd_panel1 .hd .item.cur:after{
    width: 100%;
}
.page_product_tab_bd_panel1 .hd .item.cur .tit{
    color:var(--theme-color);
}
.page_product_tab_bd_panel1 .hd .item.cur .con{
    display: block;
}
.page_product_tab_bd_panel1 .bd{
    flex:1;
    min-width: 0;
}
.page_product_tab_bd_panel1 .bd .item{
    display: none;
}
.page_product_tab_bd_panel1 .bd .item:first-child{
    display: block;
}
.page_product_tab_bd_panel1 .bd .item .img img{
    width: 100%;
}

/* page_product_tab_bd_panel2 */
.page_product_tab_bd_panel2 table{
    width: 100%!important;
    text-align: center;
}
.page_product_tab_bd_panel2 table tr{
    border: 1px solid rgba(255,255,255,.1);
    border-left: none;
}
.page_product_tab_bd_panel2 table tr td{
    border-left: 1px solid rgba(255,255,255,.1);
    background: #333;
    padding: 10px 20px;
}
.page_product_tab_bd_panel2 .tip{
    margin-top: 20px;
    font-size: 14px;
    color:rgba(255,255,255,.5);
}

.page_product_tab_bd_panel3{
    width: 65%;
}
.page_product_tab_bd_panel3 video{
    width: 100%;
    object-fit: cover;
}

/* page_product_tab_bd_panel4 */

.page_product_tab_bd_panel4{
    position: relative;
    overflow: hidden;
    padding-bottom:40px;
}
.page_product_tab_bd_panel4 .item .item_con .tit{
    text-align: center;
    font-size: 18px;
    margin-top: 15px;
}
.page_product_tab_bd_panel4 .swiper-pagination{
    bottom: 0;
}
.page_product_tab_bd_panel4 .swiper-pagination-bullet{
    width: 13px;
    height: 5px;
    background-color: rgba(255,255,255,.6);
    opacity: 1;
    border-radius: 100px;
    transition: all .3s cubic-bezier(.04, .79, 1, 1) !important;
}
.page_product_tab_bd_panel4 .swiper-pagination-bullet-active{
    background-color: var(--theme-color);
    width:30px;
}


/* page_news */

.page_latest_news_tit{
    color:#333;
}

.page_latest_news{
    position: relative;
    overflow: hidden;
}
.page_latest_news .item{
    border-radius:16px;
    overflow: hidden;
    background: #fff;
    overflow: hidden;
}
.page_latest_news .item_con{
    flex:1;
    min-width: 0;
    padding:50px 65px;
}

.page_latest_news .item_con .tit{
    line-height: 1.3;
    transition:all .4s;
    color:#000;
    font-size: 24px;
    margin-top: 16px;
}
.page_latest_news .item_con .time{
    color:#999;
    font-size: 14px;
}
.page_latest_news .item_con .desc{
    color:#666;
    margin-top: 10px;
}
.page_latest_news .item_con .more{
    border-radius: 100px;
    width: 145px;
    height: 45px;
    border-radius: 100px;
    background:var(--theme-color);
    display: flex;
    justify-content: center;
    align-items: center;
    transition:all .5s;
    color:#fff;
    margin-top: 50px;
}
.page_latest_news .item_con .more:hover{
    background:#0b8346;
}
.page_latest_news .item_con .more i{
    margin-left: 8px;
}
.page_latest_news .item_img{
    width: 50%;
}
.page_latest_news .item_img img{
    
    object-fit: cover;
}
.page_latest_news .arrow{
    position: absolute;
    right: 50px;
    bottom: 50px;
}
.page_latest_news .arrow .swiper-button-prev,.page_latest_news .arrow .swiper-button-next{
    position: initial;
    width: 40px;
    height: 40px;
    background:#f5f5f5;
    color: #333;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 50%;
    opacity: 1;
    margin: 0;
    transition: all .5s;
    margin-left:10px;
}
.page_latest_news .arrow .swiper-button-prev:after,.page_latest_news .arrow .swiper-button-next:after{
    font-size: 16px;
    font-weight: bold;
}
.page_latest_news .arrow .swiper-button-prev:hover,.page_latest_news .arrow .swiper-button-next:hover{
    background: var(--theme-color);
    color:#fff;
}

.page_latest_news .item:hover .item_con .tit{
    color:var(--theme-color);
}
.page_latest_news .item:hover .item_con .more{
    background: var(--theme-color);
    color:#fff;
}

/* page_menu_public */

.page_menu_public .input_list{
    position: relative;
}
.page_menu_public .name{
    font-family: 'PoppinsSemiBold';
    color:#333;
    margin-right: 10px;
}
.page_menu_public .input{
    width: 300px;
    height:56px;
    display: flex;
    justify-content: space-between;
    border-radius: 100px;
    border: 1px solid #ddd;
    padding: 0 30px 0 20px;
    align-items: center;
    cursor: pointer;
    transition:all .5s;
}
.page_menu_public .input.cur{
    border-color: var(--theme-color);
    color:var(--theme-color);
}
.page_menu_public .list{
    display: none;
    width: 260px;
    position: absolute;
    right: 20px;
    top: 56px;
    background: #fff;
    z-index: 30;
    border-radius:10px;
    border-top: none;
    padding: 10px 10px 20px 20px;
}
.page_menu_public .item{
    margin-top: 10px;
}

.page_menu_public .item a:hover{
    border-color: var(--theme-color);
    color:var(--theme-color);
}
.page_menu_public .item.all a,.page_menu_public .item.cur a{
    background: var(--theme-color);
    border-color: var(--theme-color);
    color:#fff;
}

.page_news_tit .menu{
    display: flex;
    align-items: center;
}
.page_news_tit .menu a{
    font-size:18px;
    display: block;
    font-family: 'MontserratLight';
    margin-left: 100px;
    position: relative;
}

.page_news_tit .menu a:after{
    content:'';
    width: 0;
    height: 2px;
    background: var(--theme-color);
    display: block;
    position: absolute;
    left: 0;
    bottom:-17px;
    transition:all .3s;
}
.page_news_tit .menu a.cur,.page_news_tit .menu a:hover{
    color:var(--theme-color);
}
.page_news_tit .menu a:hover:after,.page_news_tit .menu a.cur:after{
    width: 100%;
}

.page_news_list .list{
    margin:-15px;
}
.page_news_list .item{
    width:33.333%;
    display: block;
    padding:15px;
}
.page_news_list .item a{
    display: block;
    transition:all .5s;
    background: #161617;
}
.page_news_list .item .item_img{
    overflow: hidden;
    position: relative;
}
.page_news_list .item .item_img img{
    width: 100%;
}
.page_news_list .item .item_img .time{
    height: 28px;
    background: var(--theme-color);
    color:#fff;
    padding: 0 20px;
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: 10;
}
.page_news_list .item .item_con{
    padding: 20px 30px 30px;
}
.page_news_list .item .item_con .time{
    font-size: 14px;
    color: #999;
}
.page_news_list .item .item_con .tit{
    font-size: 18px;
    font-weight: bold;
    transition: all .4s;
    line-height: 1.5;
    margin-top: 16px;
}

.page_news_list .item .item_con .btn{
    color:#333;
    width:40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid #666;
    display: flex;
    justify-content: center;
    align-items: center;
    transition:all .5s;
}
.page_news_list .item .item_con .btn i{
    display: block;
    transition:all .5s;
    font-size: 12px;
}
.page_news_list .item a:hover{
    border-color: var(--theme-color);
}

.page_news_list .item a:hover .item_con .tit{
    color:var(--theme-color);
}
.page_news_list .item a:hover .item_con .btn{
    background: var(--theme-color);
    color:#fff;
    border-color: var(--theme-color);
}
.page_news_list .item a:hover .item_con .btn i{
    transform: rotate(-45deg);
}

.no_banner_pos{
    padding:110px 0 0;
}
.no_banner_pos .pos i{
    font-size:18px;
    margin-right: 6px;
}
.no_banner_pos .pos a{
    position: relative;
    padding-right: 24px;
    font-size: 14px;
    opacity: .8;
}
.no_banner_pos .pos a:after{
    content: '/';
    width: 6px;
    height: 10px;
    position: absolute;
    top: 5px;
    right: 8px;
    transform: translateY(-50%);
    background-size: 100% 100%;
}
.no_banner_pos .pos a:last-child{
    padding-right: 0;
}
.no_banner_pos .pos a:last-child:after{
    display: none;
}
.no_banner_pos .pos a:hover{
    color:var(--theme-color);
}
/* page_news_detail */


.page_news_detail_wrap{
    align-items: flex-start;
}
.page_news_detail{
    flex:1;
    min-width: 0;
}
.page_news_detail>h1{
    font-size:38px;
    line-height: 1.3;
    padding-bottom: 24px;
    border-bottom: 1px solid rgba(255, 255, 255, .2);
}
.page_news_detail .info{
    margin-top: 26px;
    font-size: 14px;
    justify-content: space-between;
}

.page_news_detail .info .item span{
    color:var(--theme-color);
}
.page_news_detail .info .item i{
    font-size: 16px;
    margin-right: 8px;
    color:var(--theme-color);
}

.page_news_detail .desc{
    min-height: 20vh;
    padding: 40px 0 20px;
    color:#fff;
}
.page_news_detail .desc h2{
    font-size: 24px;
    position: relative;
    padding-left: 18px;
    line-height: 1.3;
    margin:50px 0 20px;
    color:var(--theme-color);
}
.page_news_detail .desc h2:before{
    content:'';
    width: 5px;
    height: 22px;
    background: var(--theme-color);
    position: absolute;
    left: 0;
    top:5px;
    display: block;
}
.page_news_detail .desc h4{
    font-size: 20px;
    font-weight: bold;
    padding-left: 18px;
    position: relative;
    line-height: 1.2;
    margin:30px 0 20px;
}
.page_news_detail .desc h4:before{
    content:'';
    width:6px;
    height:6px;
    border:2px solid var(--theme-color);
    left: 0;
    top: 7px;
    position: absolute;
    display: block;
    transform: rotate(45deg);
}

.page_news_detail .desc h5{
    color:#666;
    margin: 30px 0 20px;
    background: #f5f5f5;
    padding:20px 30px;
    border-radius: 10px;
}
.page_news_detail .desc h5:first-child{
    margin-top: 0;
}

.page_news_detail .desc p{
    margin-bottom: 10px;
    padding: 0 18px;
    color:#fff;
}
.page_news_detail .desc a{
    font-weight: bold;
    color:var(--theme-color);
    text-decoration: underline;
}
.page_news_detail .desc a:hover{
    color:blue;
}

.page_news_detail .mark{
    border-bottom: 2px dashed #999;
    padding-bottom: 30px;
}
.page_news_detail .mark b{
    color:var(--theme-color);
    font-size: 18px;
    display: inline-block;
}

.page_news_detail .tag{
    padding-top: 20px;
}
.page_news_detail .tag .j_tit{
    color:#999;
    font-size: 14px;
}
.page_news_detail .tag .j_tit i{
    margin-right: 5px;
}
.page_news_detail .tag .ul{
    flex-wrap: wrap;
    flex:1;
    min-width: 0;
}
.page_news_detail .tag .li{
    margin:5px;
}
.page_news_detail .tag .li a{
    background: rgba(0,165,81,.06);
    font-size: 14px;
    padding:3px 10px;
    border-radius: 3px;
    color: var(--theme-color);
    display:block;
}
.page_news_detail .tag .li a:hover{
    background: var(--theme-color);
    color:#fff;
}

.page_recommended_news{
    width: 35%;
    padding-left: 5%;
    position: sticky;
    top: 140px;
}
.page_recommended_news .j_tit{
    font-size: 20px;
    font-weight: bold;
}
.page_recommended_news .list{
    padding-top: 8px;
}
.page_recommended_news .list .item{
    width: 100%;
    padding: 16px 0;
    border-bottom: 1px solid rgba(78, 89, 105, .2);
}
.page_recommended_news .list .item:last-child{
    border-bottom: none;
}
.page_recommended_news .list .item .item_img{
    width: 35%;
    overflow: hidden;
}
.page_recommended_news .list .item .item_con{
    flex:1;
    min-width: 0;
    padding-left: 16px;
}
.page_recommended_news .list .item .item_con .time{
    font-size: 14px;
    color:#999;
}
.page_recommended_news .list .item .item_con .tit{
    font-weight: bold;
    transition:all .4s;
}
.page_recommended_news .list .item:hover .item_con .tit{
    color:var(--theme-color);
}


.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_tit{
    text-align: center;
}
.page_contact_tit h4{
    font-size: 40px;
    font-weight: bold;
}
.page_contact_tit h4:after{
    content:'';
    width: 80px;
    height: 4px;
    background: var(--theme-color);
    display: block;
    margin: 10px auto 20px;
}
.page_contact_tit p{
    color:#999;
    font-size: 20px;
}
.page_contact_con{
    gap: 50px;
}
.page_contact_con .j_bg{
   
    background: #161617;
    border-radius: 8px;
    padding: 30px;
}
.page_contact_con .j_message,.page_contact_con .j_contact{
    flex:1;
}
.page_contact_con .j_message .input_box{
    display: flex;
    margin:-5px -10px;
}
.page_contact_con .j_message .input_box .input{
    flex:1;
    padding:10px;
}
.page_contact_con .j_message .input_box .input input,.page_contact_con .j_message .input_box .input textarea{
    width: 100%;
    height: 50px;
    border-radius: 6px;
    background:rgba(255,255,255,.1);
    border:none;
    outline: none;
    padding:10px 20px;
    line-height: 30px;
    transition:all .5s;
    font-size: 16px;
    color:#fff;
}
.page_contact_con .j_message .input_box .input input::placeholder,.page_contact_con .j_message .input_box .input textarea::placeholder{
    color:#999;
    font-size: 14px;
    font-family: "PingFang SC","Source Han Sans CN","Hiragino Sans GB","Heiti SC","Microsoft Yahei",Helvetica,Arial,sans-serif;
}
.page_contact_con .j_message .input_box .input input:focus,.page_contact_con .j_message .input_box .input textarea:focus{
    border-color: rgba(0,115,255,.5);
}
.page_contact_con .j_message .input_box .input textarea{
    height: 150px;
}
.page_contact_con .j_message .button button{
    width: 200px;
    height: 50px;
    background:var(--theme-color);
    color:#fff;
    border: none;
    outline: none;
    border-radius: 6px;
    font-size: 16px;
    cursor: pointer;
    transition:all .5s;
}

.page_contact_con .j_message .button button:hover{
    background: var(--subtheme-color);
}
.page_contact_con .j_message .txt{
    margin-top: 60px;
    color:#999;
    font-size: 15px;
}
.page_contact_con .j_message .txt p{
    margin-bottom: 6px;
}

.page_contact_con .j_contact{
    display: flex;
    flex-direction: column;
    gap: 30px;
}
.page_contact_con .j_tit{
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 15px;
}
.page_contact_con .j_contact .j_list .item{
    display: flex;
    margin-bottom:30px;
}
.page_contact_con .j_contact .j_list .item:last-child{
    margin-bottom: 0;
}
.page_contact_con .j_contact .j_list .item .ico{
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(255,255,255,.2);
    display: flex;
    justify-content: center;
    align-items: center;
}
.page_contact_con .j_contact .j_list .item .ico i{
    font-size: 20px;
    color:#fff;
}
.page_contact_con .j_contact .j_list .item .con{
    padding-left: 15px;
}
.page_contact_con .j_contact .j_list .item .con h4{
    font-size: 14px;
}
.page_contact_con .j_contact .j_list .item .con p{
    color:#fff;
    font-weight: bold;
    font-size: 20px;
    line-height: 1.2;
}
.page_contact_con .j_contact .j_list .item .con p a:hover{
    color:var(--theme-color);
    text-decoration: underline;
}
.page_contact_con .j_contact .k_list .item{
    width: 110px;
    margin-right: 20px;
    border: 6px solid #fff;
    border-radius: 6px;
}
.page_contact_con .j_contact .k_list .item h4{
    height: 20px;
    background: #fff;
    font-size: 12px;
    text-align: center;
    color:#666;
}

/* page_tag */

.page_tag{
    background: #f5f5f5;
    margin:50px 0 20px;
    border-radius: 10px;
    padding: 20px;
}
.page_tag h4{
    margin-bottom: 3px;
    font-size: 18px;
}
.page_tag h4 b{
    color:var(--theme-color);
    padding: 0 6px;
    text-decoration: underline;
}
.page_tag p{
    font-size: 14px;
    color: #758697;
    margin-top: 5px;
}


/* return */

.return_page{
    position: relative;
    margin-top: 30px;
    padding-right: 40px;
}
.return_page a{
    padding: 32px;
    width: 100%;
    border-radius:16px;
    background: #161617;
    display: block;
}
.return_page a span{
    color:#fff;
    font-size: 14px;
}
.return_page a h4{
    line-height: 1.6;
    font-weight: bold;
    margin-top: 16px;
    transition:all .4s;
    text-align: left;
    font-size: 18px;
}
.return_page a p{
    font-size: 14px;
    color:#999;
    line-height: 1.8;
    margin-top: 8px;
}
.return_page a:hover h4{
    color:var(--theme-color);
}
.return_page a.prev{
    margin-bottom: 24px;
}
.return_page a.next{
    text-align: right;
}