:root{
    --ff:'Microsoft YaHei';
    --ff_bold:'Microsoft YaHei-bold';
    --ff_din:'DINPro-Medium';
}
body{font-family: var(--ff)}
.page_wrap_1440{max-width: 1440px;width: 92%;margin: auto;}
.page_wrap_1580{max-width: 1580px;width: 92%;margin: auto;}
.page_mod_title{font-size: 52px;color: #000000;font-weight: bold;font-family: var(--ff_bold);text-align: center;margin-bottom: 90px}
.page_mod_btn a{font-size: 26px;color: #fff;line-height: 60px;background: #245de7;border: 1px solid #245de7;min-width: 280px;padding: 0 20px;box-sizing: border-box;display: inline-block;border-radius: 50px;text-align: center;transition: all .3s;box-sizing: border-box;}
.page_mod_btn a:hover{background: transparent;color: #245de7;}
.page_mod_btn.small a{font-size: 16px;line-height: 40px;min-width: 140px}
.center{text-align: center;}
.page_wmwz .big{    animation: big 2s linear infinite;}

.page_banner{padding: 70px 0 40px;background: url(/wmwz/images/page_banner.png) no-repeat center;background-size: cover;}
.page_banner .page_wrap_1580{position: relative;}
.page_banner .page_logo{margin-left: 70px;position: absolute;}
.page_banner .page_sec_box{display: flex;align-items: center;}
.page_banner .page_sec_box .page_left{padding-left: 70px;box-sizing: border-box;width: 57%;margin-right: -10%;}
.page_banner .page_sec_box .page_left .page_banner_title{font-size: 58px;font-family: var(--ff_bold);font-weight: bold;white-space: nowrap;margin-bottom: 25px; background: -webkit-linear-gradient(to right, #0077ff,#0102d3, #000006);background: linear-gradient(to right, #0077ff,#0102d3, #000006);-webkit-background-clip: text;background-clip: text;-webkit-text-fill-color: transparent;color: transparent;}
.page_banner .page_sec_box .page_left .page_banner_content{font-size: 38px;line-height: 48px;color: #245de7;margin-bottom: 40px}
.page_banner .page_sec_box .page_left .page_banner_content span{font-size: 48px;line-height: 48px;color: #ff6102;font-weight: bold;font-family: var(--ff_bold);}
.page_banner .page_sec_box .page_right{width: 53%}

.page_num{margin-top: -85px;position: relative;z-index: 1}
.page_num .page_wrap_1440{background: #fff;border-radius: 10px;padding: 60px 0;box-shadow: 5px 15px 15px #0000001a}
.page_num .page_wrap_1440 .page_ul{display: flex;align-items: center;}
.page_num .page_wrap_1440 .page_ul .page_li{width: 25%;text-align: center;}
.page_num .page_wrap_1440 .page_ul .page_li .page_li_top{font-family: var(--ff_din);font-style: italic;margin-bottom: 10px}
.page_num .page_wrap_1440 .page_ul .page_li .page_li_top span:first-child{font-size: 60px;color: #245de7;font-family: var(--ff_din);}
.page_num .page_wrap_1440 .page_ul .page_li .page_li_top span:last-child{font-size: 36px;color: #245de7;font-family: var(--ff_din);}
.page_num .page_wrap_1440 .page_ul .page_li .page_li_bottom{font-size: 24px;color: #333333}


.page_why{padding-top: 100px}
.page_why .page_sec_box{display: flex;align-items: center;background: linear-gradient(to bottom, #f1f6fd, #fbfbfb);border-radius: 30px;overflow: hidden;box-shadow: 0 0 10px #0000001a}
.page_why .page_sec_box .page_left{width: 37.5%}
.page_why .page_sec_box .page_left img{width: 100%;height: 100%;object-fit: cover;}
.page_why .page_sec_box .page_right{width: 62.5%;padding: 10px 55px 10px 40px;box-sizing: border-box;}
.page_why .page_sec_box .page_right .page_ul .page_li{display: flex;}
.page_why .page_sec_box .page_right .page_ul .page_li .page_img_box{margin-right: 25px;min-width: 98px;margin-top: 30px}
.page_why .page_sec_box .page_right .page_ul .page_li .page_li_con{padding: 30px 0;padding-right: 12%;box-sizing: border-box;border-bottom: 1px solid #dee0e2}
.page_why .page_sec_box .page_right .page_ul .page_li:first-child .page_li_con{padding-right: 17%}
.page_why .page_sec_box .page_right .page_ul .page_li:last-child .page_li_con{padding-right: 14%}
.page_why .page_sec_box .page_right .page_ul .page_li:last-child .page_li_con{border-bottom: unset;}
.page_why .page_sec_box .page_right .page_ul .page_li .page_li_con .page_li_title{font-size: 34px;color: #245de7;font-weight: bold;font-family: var(--ff_bold);margin-bottom: 5px}
.page_why .page_sec_box .page_right .page_ul .page_li .page_li_con .page_li_title span{font-style: italic;margin-right: 3px;}
.page_why .page_sec_box .page_right .page_ul .page_li .page_li_con .page_li_content{font-size: 20px;line-height: 36px;color: #333333}
.page_why .page_sec_box .page_right .page_ul .page_li .page_li_con .page_li_content span{font-weight: bold;font-family: var(--ff_bold);color: #ff6102;}

.page_special{margin-top: 120px}
.page_special .page_sec_box{display: flex;align-items: center;justify-content: space-between;margin-bottom: 80px}
.page_special .page_sec_box .page_left .page_title{font-size: 40px;color: #245de7;font-style: italic;font-weight: bold;font-family: var(--ff_bold);margin-bottom: 10px}
.page_special .page_sec_box .page_left .page_subtitle{font-size: 34px;color: #333333;font-weight: bold;font-family: var(--ff_bold)}
.page_special .page_sec_box .page_left .page_subtitle span{font-weight: bold;font-family: var(--ff_bold);font-style: italic;margin-right: 3px;color: #ff6102}
.page_special .page_sec_box:last-child .page_left .page_subtitle span{position: relative;}
.page_special .page_sec_box:last-child .page_left .page_subtitle span:after{content: '';width: 30px;height: 30px;position: absolute;top: 70%;right: 10%;background: url(/wmwz/images/hand.png) no-repeat center;background-size: contain;}
.page_special .page_sec_box .page_left{padding-right: 20px;box-sizing: border-box;}
.page_special .page_sec_box .page_left .page_left_box{margin-bottom: 40px}
.page_special .page_sec_box:nth-child(3) .page_left{padding-right: 0;box-sizing: border-box;padding-left: 20px}
.page_special .page_sec_box .page_right{max-width: 70%}


.page_support{padding: 80px 0;background: url(/wmwz/images/page_four_banner.png) no-repeat center;background-size: cover;}
.page_support .page_mod_title{color: #245de7;margin-bottom: 50px}
.page_support .page_ul{display: flex;flex-wrap: wrap;justify-content: center;margin-bottom: 60px}
.page_support .page_ul .page_li{width: 14%;text-align: center;margin: 0 1.5%;}
.page_support .page_ul .page_li .page_li_title{font-size: 20px;color: #000000;margin-top: 15px}


.page_temp{padding-top: 120px}
.page_temp .page_ul{display: flex;flex-wrap: wrap;justify-content: space-between;margin-bottom: 50px}
.page_temp .page_ul .page_li{width: 32%;margin-bottom: 30px}
.page_temp .page_ul .page_li img{transition: all .3s}
.page_temp .page_ul .page_li img:hover{transform: scale(1.1);}
.page_case{padding: 120px 0;}


.page_wmwz .page_footer{position:relative;}
.page_wmwz .page_footer .page_video_box{position:absolute;left:0;top:0;width:100%;height:100%;z-index:-1}
.page_wmwz .page_footer .page_video_box video{width:100%;height:100%;object-fit:cover;}
.page_wmwz .page_footer .page_wrap_1700{text-align:center;padding:140px 0}
.page_wmwz .page_footer .page_wrap_1700 .page_big_title{    font-family: DINPro-Medium;font-size: 150px;background: -webkit-linear-gradient(0, #e5eef8, #d0def4);-webkit-background-clip: text;-webkit-text-fill-color: transparent;margin-bottom: -80px;line-height: 1;opacity:0.2}
.page_wmwz .page_footer .page_wrap_1700 .page_footer_title{font-size:50px;font-weight:bold;color:#ffffff}
.page_wmwz .page_footer .page_wrap_1700 .page_footer_title span{color:#00f6ff}
.page_wmwz .page_footer .page_wrap_1700 .page_footer_title span.big{font-size:66px}
.page_wmwz .page_footer .page_wrap_1700 .page_content{font-size:28px;line-height:42px;color:#ffffff;margin-bottom:65px}
.page_wmwz .page_footer .page_wrap_1700 .page_banner_btn{font-size:26px;line-height:60px;color:#fff;padding:0 40px;border-radius:50px;background:#245de7;display:inline-block;transition:all .3s;border:2px solid #245de7;box-sizing:border-box;}


.page_wmwz .page_footer .page_video_box:after{content:'';background:#000;opacity:0.5;position:absolute;left:0;top:0;width:100%;height:100%}
.page_wmwz .page_footer .page_wrap_1700 .page_footer_title br{display:none}

.page_wmwz .page_case {padding-top:130px}
.page_wmwz .page_case .page_case_ul{display:flex;flex-wrap:wrap;justify-content:space-between;}
.page_wmwz .page_case .page_case_ul .page_case_li{width:31%;margin-bottom:70px}
.page_wmwz .page_case .page_case_ul .page_case_li img{transition:all .3s}

.page_wmwz .page_case .page_case_ul .page_case_li .page_case_li_con{margin-top:35px;position:relative;padding-right:50px;box-sizing:border-box;}
.page_wmwz .page_case .page_case_ul .page_case_li .page_case_li_con:after{content:'';position:absolute;width:46px;height:46px;background:url(/cooperation/images/arrow_black.png) no-repeat center;background-color:#fff;border-radius:50px;box-shadow:0 0 5px 0 #000;right:0;top:0;box-shadow:0 10px 25px 0px #00000033;transition:all .3s}

.page_wmwz .page_case .page_case_ul .page_case_li .page_case_li_title{font-size:24px;line-height:42px;color:#212121;margin-bottom:5px}
.page_wmwz .page_case .page_case_ul .page_case_li .page_case_li_content{font-size:16px;line-height:26px;color:#666666}
.page_wmwz .page_case .page_btn {margin-top:75px}
.page_wmwz .page_case .page_btn a{font-size:22px;line-height:60px;color:#fff;background:#245de7;padding:0 55px;border-radius:50px;display:inline-block;transition:all .3s;border:2px solid #245de7;}
.page_wmwz .page_case .page_big_title{    font-family: DINPro-Medium;font-size: 150px;background: -webkit-linear-gradient(0, #e5eef8, #d0def4);-webkit-background-clip: text;-webkit-text-fill-color: transparent;margin-bottom: -55px;line-height: 1;}
.page_wmwz .page_case .page_title{font-size:50px;line-height:72px;color:#212121;}
.page_wmwz .page_case .page_title span{font-weight:bold;color:#245de7}

@media screen and (max-width: 1440px){
    .page_banner .page_sec_box .page_left{padding-left: 0}
    .page_banner .page_logo{margin-left: 0}
    .page_banner .page_sec_box .page_left .page_banner_title{font-size: 48px}
    .page_banner .page_sec_box .page_left .page_banner_content{font-size: 28px}
    .page_banner .page_sec_box .page_left .page_banner_content span{font-size: 38px}
    .page_num .page_wrap_1440 .page_ul .page_li .page_li_top span:first-child{font-size: 50px}
    .page_mod_title{font-size: 42px;margin-bottom: 60px}
    .page_why .page_sec_box .page_right .page_ul .page_li .page_li_con .page_li_title{font-size: 24px}
    .page_why .page_sec_box .page_right .page_ul .page_li .page_li_con{padding-right: 5%}
    .page_why .page_sec_box .page_right .page_ul .page_li:first-child .page_li_con{padding-right: 5%}
    .page_why .page_sec_box .page_right .page_ul .page_li:last-child .page_li_con{padding-right: 5%}
    .page_special .page_sec_box .page_left .page_subtitle{font-size: 28px}
    .page_special .page_sec_box .page_left .page_title{font-size: 36px}
    .page_support .page_ul{margin-bottom: 50px}
    .page_support .page_ul .page_li{width: 18%}
    .page_wmwz .page_case .page_case_ul .page_case_li .page_case_li_title{font-size:20px}
    .page_wmwz .page_case .page_case_ul .page_case_li .page_case_li_content{font-size:16px;line-height:24px}
}
@media screen and (min-width: 991px){
    .page_wmwz .page_case .page_case_ul .page_case_li:hover img{transform:scale(1.1);}
    .page_wmwz .page_case .page_case_ul .page_case_li:hover .page_case_li_con:after{background:url(/cooperation/images/arrow_white.png) no-repeat center;background-color:#245de7;}
}
@media screen and (max-width: 991px){
    .page_banner .page_sec_box{flex-wrap: wrap;}
    .page_banner .page_sec_box .page_left{width: 100%;margin-right: 0;margin-bottom: 40px;text-align: center;}
    .page_banner .page_sec_box .page_right{width: 100%}
    .page_banner .page_logo{position: unset;margin-bottom: 20px;text-align: center;}
    .page_banner .page_sec_box .page_left .page_banner_content{margin-bottom: 20px}
    .page_num .page_wrap_1440 .page_ul{flex-wrap: wrap;}
    .page_num .page_wrap_1440 .page_ul .page_li{width: 50%}
    .page_num .page_wrap_1440 .page_ul .page_li:nth-child(1){margin-bottom: 60px}
    .page_num .page_wrap_1440 .page_ul .page_li:nth-child(2){margin-bottom: 60px}
    .page_why .page_sec_box {flex-wrap: wrap;}
    .page_why .page_sec_box .page_left{width: 100%}
    .page_why .page_sec_box .page_right{width: 100%;}
    .page_mod_title{font-size: 32px;margin-bottom: 50px}

    .page_special .page_sec_box{flex-wrap: wrap;flex-direction: column-reverse;}
    .page_special .page_sec_box:nth-child(3){flex-direction: column;}
    .page_special .page_sec_box .page_left{width: 100%;margin-top: 40px;padding-left: 0!important;padding-right: 0!important}
    .page_special .page_sec_box .page_left .page_left_box{display: flex;justify-content: center;margin-bottom: 20px}
    .page_special .page_sec_box .page_right{width: 100%;max-width: 100%}
    .page_special .page_sec_box .page_left .page_title{margin-bottom: 0;margin-right: 5px}
    .page_special .page_sec_box .page_left .page_subtitle{margin-top: 5px}
    .page_support .page_ul{margin-bottom: 0}
    .page_support .page_ul .page_li{width: 38%;margin: 0 5%;margin-bottom: 40px}
    .page_temp .page_ul .page_li{width: 48%}
    .page_support .page_mod_btn{margin-top: 30px}
    .page_banner .page_logo img{max-width: 40%}

    .page_wmwz .page_case .page_case_ul .page_case_li{width:48%}
    .page_special .page_sec_box .page_mod_btn{text-align: center;}

}
@media screen and (max-width: 500px){
    .page_banner .page_sec_box .page_left .page_banner_title{font-size: 24px;margin-bottom: 5px}
    .page_banner .page_sec_box .page_left .page_banner_content{font-size: 18px}
    .page_banner .page_sec_box .page_left .page_banner_content span{font-size: 22px}
    .page_mod_btn a{font-size: 16px;line-height: 50px;min-width: 180px}
    .page_num .page_wrap_1440{padding: 30px 0;}
    .page_num .page_wrap_1440 .page_ul .page_li:nth-child(1){margin-bottom: 30px}
    .page_num .page_wrap_1440 .page_ul .page_li:nth-child(2){margin-bottom: 30px}
    .page_num .page_wrap_1440 .page_ul .page_li .page_li_top span:first-child{font-size: 30px}
    .page_num .page_wrap_1440 .page_ul .page_li .page_li_top span:last-child{font-size: 20px}
    .page_num .page_wrap_1440 .page_ul .page_li .page_li_bottom{font-size: 16px}
    .page_why{padding-top: 60px}
    .page_mod_title{font-size: 19px;margin-bottom: 40px}
    .page_why .page_sec_box .page_right{padding: 10px 15px}
    .page_why .page_sec_box .page_right .page_ul .page_li .page_img_box{min-width: 60px;margin-right: 10px;margin-top: 10px}
    .page_why .page_sec_box .page_right .page_ul .page_li .page_li_con{padding: 15px 0;padding-right: 3%}
    .page_why .page_sec_box .page_right .page_ul .page_li:first-child .page_li_con{padding-right: 3%}
    .page_why .page_sec_box .page_right .page_ul .page_li:last-child .page_li_con{padding-right: 3%}
    .page_why .page_sec_box .page_right .page_ul .page_li .page_li_con .page_li_title{font-size: 16px}
    .page_why .page_sec_box .page_right .page_ul .page_li .page_li_con .page_li_content{font-size: 14px;line-height: 24px}
    .page_why .page_sec_box{border-radius: 20px}
    .page_special{margin-top: 60px}
    .page_special .page_sec_box{margin-bottom: 40px}
    .page_special .page_sec_box .page_left{margin-top: 20px}
    .page_special .page_sec_box .page_left .page_title{font-size: 24px}
    .page_special .page_sec_box .page_left .page_subtitle{font-size: 18px}
    .page_support{padding: 60px 0;margin-top: 60px}
    .page_support .page_ul .page_li .page_li_title{font-size: 14px;margin-top: 10px}
    .page_support .page_ul .page_li{margin-bottom: 20px}
    .page_temp{padding-top: 60px}
    .page_temp .page_ul .page_li{margin-bottom: 20px}
    .page_temp .page_ul{margin-bottom: 20px}
    .page_case{padding: 60px 0}
    .page_num{margin-top: -50px}
    .page_wmwz .page_footer .page_wrap_1700 .page_big_title{font-size:75px;margin-bottom:-50px}
    .page_wmwz .page_footer .page_wrap_1700 .page_footer_title{font-size:29px}
    .page_wmwz .page_footer .page_wrap_1700 .page_content{font-size:16px;line-height:24px;margin-bottom:30px}
    .page_wmwz .page_footer .page_wrap_1700 .page_footer_title span.big{font-size:42px}
    .page_wmwz .page_footer .page_wrap_1700 .page_banner_btn{font-size:16px;line-height:48px;padding:0 20px}
    .page_wmwz .page_footer .page_wrap_1700{padding:100px 0}
    .page_wmwz .page_footer .page_wrap_1700 .page_footer_title br{display:block;}
    .page_wmwz .page_case{padding:60px 0}
    .page_wmwz .page_case .page_big_title{font-size:90px;margin-bottom:-40px}
    .page_wmwz .page_case .page_title{font-size:30px;line-height:50px}
    .page_wmwz .page_case .page_case_ul .page_case_li{width:100%}
    .page_wmwz .page_case .page_case_ul .page_case_li{margin-bottom:50px}
    .page_wmwz .page_case .page_case_ul .page_case_li .page_case_li_con{margin-top:15px}
    .page_wmwz .page_case .page_case_ul .page_case_li .page_case_li_title{font-size:18px;margin-bottom:0}
    .page_wmwz .page_case .page_case_ul .page_case_li .page_case_li_con:after{width:40px;height:40px;top:10px}
    .page_wmwz .page_case .page_btn{margin-top:50px}
    .page_wmwz .page_case .page_btn a{font-size:16px;line-height:48px;padding:0 30px}
    .page_wmwz .page_case .page_case_ul .page_case_li .page_case_li_content{font-size:13px}
    .page_special .page_sec_box:last-child .page_left .page_subtitle span:after{width: 15px;height: 15px}

}