*{margin:0;padding:0}
a{text-decoration:none}
.center-block{width:1200px;margin:0 auto}
.flex-between{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center}
.flex-center{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center}
.flex-around{display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-pack:distribute;justify-content:space-around;-webkit-box-align:center;-ms-flex-align:center;align-items:center}
.text-overlfow{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}
.filter-gray{-webkit-filter:grayscale(100%);filter:grayscale(100%);-webkit-filter:#808080;filter:#808080;opacity:.7}
.btn-primary{display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;background:#2765f6;color:#fff;-webkit-box-sizing:border-box;box-sizing:border-box}
.btn-common{display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;background:linear-gradient(92deg,#78adf9 0,#2462f6 100%);color:#fff;-webkit-box-sizing:border-box;box-sizing:border-box}
.btn-revert{display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;border:1px solid #2765f6;color:#2765f6;-webkit-box-sizing:border-box;box-sizing:border-box}
.btn-default{display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;background:#f9f9f9;color:#8c8c8c;-webkit-box-sizing:border-box;box-sizing:border-box}
.hover-text-tips{position:absolute;padding:5px 11px;background:#303339;border-radius:3px;font-size:14px;font-family:Source Han Sans CN-Regular,Source Han Sans CN;font-weight:400;color:#fff;line-height:16px;z-index:10}
.hover-text-tips::before{content:'';position:absolute;left:12px;top:-5px;width:10px;height:10px;background:#303339;-webkit-transform:rotate(45deg);transform:rotate(45deg)}
@-webkit-keyframes spread{0%{opacity:.25;-webkit-transform:scale(0);transform:scale(0)}
100%{border-radius:50%;opacity:0;-webkit-transform:scale(2);transform:scale(2)}
}@keyframes spread{0%{opacity:.25;-webkit-transform:scale(0);transform:scale(0)}
100%{border-radius:50%;opacity:0;-webkit-transform:scale(2);transform:scale(2)}
}.vta_header_wrapper{position:absolute;top:0;left:0;right:0;z-index:10;background:transparent}
.vta_header{width:1200px;margin:0 auto;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center;height:60px;background:transparent}
.vta_header_fl{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:start;-ms-flex-pack:start;justify-content:flex-start;-webkit-box-align:center;-ms-flex-align:center;align-items:center;font-size:0}
.vta_header_fl .vta_logo{margin-right:80px;width:180px;height:48px;background:url(../dabashanImgs/logo_white.png) no-repeat;background-size:cover}
.vta_header_fl .vta_nav a{position:relative;margin-right:50px;font-size:14px;font-family:PingFang SC-Medium,PingFang SC;font-weight:400;color:#fff;-webkit-box-sizing:border-box;box-sizing:border-box;}
.vta_header_fl .vta_nav a:hover{opacity:0.9;}
.vta_header_fl .vta_nav a.active{font-weight:500}
.vta_header_fl .vta_nav a.active::after{content:'';position:absolute;left:0;right:0;bottom:-14px;height:3px;background:#fff}
.vta_header_fr .vta_login_btn{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}
.vta_header_fr .vta_login_btn a{margin-left:29px;display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;font-size:14px;font-family:PingFang SC-Medium,PingFang SC;font-weight:500;color:#fff}
.vta_header_fr .vta_login_btn a.active{width:100px;height:36px;color:#2765f6;background:#fff;border-radius:4px}
.vta_header_fr .vta_login_btn a.active:hover{position:relative;overflow:hidden}
.vta_header_fr .vta_login_btn a.active:hover::before{content:"";border-radius:50%;position:absolute;-webkit-animation:spread 1.3s ease-out infinite;animation:spread 1.3s ease-out infinite;background:#2765f6}
.vta_header_fr .vta_login_btn a.active:hover::before{width:100px;height:100px}
.vta_header_fixed{display:none;position:fixed;top:-60px;left:0;right:0;background:rgba(255,255,255,.9);backdrop-filter:blur(10px);box-shadow:rgb(238 238 238) 0px 0px 5px}
.vta_header_fixed .vta_logo{margin-right:80px;width:180px;height:48px;background:url(../dabashanImgs/logo_fixed.png) no-repeat;background-size:cover}
.vta_header_fixed .vta_nav a{color:#333}
.vta_header_fixed .vta_nav a.active{color:#2765f6}
.vta_header_fixed .vta_nav a.active::after{background:#2765f6}
.vta_header_fixed .vta_login_btn a{color:#2765f6}
.vta_header_fixed .vta_login_btn a.active{color:#fff;background:#2765f6}
.vta_header_fixed .vta_login_btn a.active:hover{position:relative;overflow:hidden}
.vta_header_fixed .vta_login_btn a.active:hover::before{content:"";border-radius:50%;position:absolute;-webkit-animation:spread 1.3s ease-out infinite;animation:spread 1.3s ease-out infinite;background:#fff}
.vta_fixed_in{-webkit-animation:fixedIn .3s linear;animation:fixedIn .3s linear;-webkit-animation-fill-mode:forwards;animation-fill-mode:forwards}
.vta_fixed_out{-webkit-animation:fixedout .3s linear;animation:fixedout .3s linear;-webkit-animation-fill-mode:forwards;animation-fill-mode:forwards}
@-webkit-keyframes fixedIn{0%{top:-60px}
100%{top:0}
}@keyframes fixedIn{0%{top:-60px}
100%{top:0}
}@-webkit-keyframes fixedout{0%{top:0}
100%{top:-60px}
}@keyframes fixedout{0%{top:0}
100%{top:-60px}
}footer{padding-top:53px;background:#18191b}
.vta_footer_wrapper{width:1200px;margin:0 auto;display:-webkit-box;display:-ms-flexbox;display:flex}
.vta_footer_logo>img{margin-bottom:23px;width:79px;height:24px}
.vta_footer_logo>h4{margin-bottom:4px;font-size:16px;font-family:PingFang SC-Medium,PingFang SC;font-weight:500;color:#fff}
.vta_footer_logo>p{font-size:13px;font-family:PingFang SC-Regular,PingFang SC;font-weight:400;color:#fff}
.vta_footer_logo>div{padding-top:19px;padding-bottom:45px}
.vta_footer_logo>div a{display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;width:32px;height:32px;margin-right:13px}
.vta_footer_logo>div .vta_footer_weibo{background:url(../dabashanImgs/footer_weibo.png) no-repeat;background-size:cover}
.vta_footer_logo>div .vta_footer_email{background:url(../dabashanImgs/footer_email.png) no-repeat;background-size:cover}
.vta_footer_logo>div .vta_footer_zhifu{background:url(../dabashanImgs/footer_zhifu.png) no-repeat;background-size:cover}
.vta_footer_wxcode{margin-left:107px;display:-webkit-box;display:-ms-flexbox;display:flex}
.vta_footer_wxcode>div{margin-right:40px}
.vta_footer_wxcode>div p{margin-bottom:9px;font-size:14px;font-family:PingFang SC-Regular,PingFang SC;font-weight:400;color:#fff;text-align:center}
.vta_footer_wxcode>div img{width:100px;height:100px}
.vta_footer_list{-webkit-box-flex:1;-ms-flex:1;flex:1;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:end;-ms-flex-pack:end;justify-content:flex-end}
.vta_footer_list>div{margin-left:110px}
.vta_footer_list>div:first-child{margin-left:0}
.vta_footer_list>div h5{margin-bottom:9px;font-size:14px;font-weight:400;color:#fff}
.vta_footer_list>div p{font-size:13px;font-weight:400;color:#999faa;line-height:26px}
.vta_footer_list>div p a{color:#999faa;text-decoration:none}
.vta_footer_cright{border-top:1px solid #323c47;height:79px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;font-size:13px;font-family:PingFang SC-Regular,PingFang SC;font-weight:400;color:#999faa;line-height:22px}
.vta_footer_cright a{color:#999faa}
.vta_fixed_slide{position:fixed;top:50%;right:20px;z-index:100}
.vta_fixed_slide>div{background:#fff;border:1px solid #e3e6eb;-webkit-box-shadow:0 2px 4px 1px rgba(60,60,60,0.12);box-shadow:0 2px 4px 1px rgba(60,60,60,0.12);cursor:pointer}
.vta_fixed_slide .vta_fixed_about{width:45px;padding:12px;-webkit-box-sizing:border-box;box-sizing:border-box;word-break:break-all;text-align:center;border-radius:4px}
.vta_fixed_slide .vta_fixed_about i{margin-bottom:5px;display:inline-block;width:22px;height:22px;background:url(../dabashanImgs/wx_icon.png) no-repeat;background-size:cover}
.vta_fixed_slide .vta_fixed_about span{font-size:14px;font-family:PingFang SC-Regular,PingFang SC;font-weight:400;color:#333;line-height:19px}
.vta_fixed_slide .vta_fixed_gotop{margin-top:20px;width:45px;height:45px;border-radius:25px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center}
.vta_fixed_slide .vta_fixed_gotop i{display:block;width:16px;height:16px;background:url(../dabashanImgs/go_top.png) no-repeat;background-size:cover}
.vta_fixed_custom{display:none;position:fixed;right:80px;top:60%;-webkit-transform:translateY(-50%);transform:translateY(-50%);width:240px;height:400px;background:#fff;border-radius:8px;text-align:center;-webkit-box-shadow:0 4px 10px 4px rgba(60,60,60,0.16);box-shadow:0 4px 10px 4px rgba(60,60,60,0.16);z-index:10;-webkit-box-sizing:border-box;box-sizing:border-box;font-size:0}
.vta_fixed_custom h5{border-top-right-radius:8px;border-top-left-radius:8px;height:86px;background:#2765f6}
.vta_fixed_custom::before{content:'';display:block;position:absolute;right:-5px;top:150px;width:11px;height:11px;background:#fff;-webkit-transform:rotate(45deg);transform:rotate(45deg)}
.vta_fixed_custom .vta_custom_logo{margin-top:-46px;width:100px;height:100px;border-radius:40px}
.vta_fixed_custom>p{text-align:left;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;font-size:14px;font-family:PingFang SC-Regular,PingFang SC;font-weight:400;color:#333;line-height:25px;white-space:nowrap}
.vta_fixed_custom>p i{display:block;width:14px;height:15px;margin-right:2px;background:url(../dabashanImgs/qq.png) no-repeat;background-size:cover}
.vta_fixed_custom .vta_custom_code{margin-top:10px;margin-bottom:6px;width:104px;height:104px}
.vta_fixed_custom>div{padding:0 13px;text-align:center;margin-top:12px;font-size:12px;font-family:PingFang SC-Regular,PingFang SC;font-weight:400;color:#939ea8;line-height:20px}
.vta_home_banner{position:relative;height:500px;overflow:hidden;background:-webkit-gradient(linear,right top,left top,color-stop(0,#0254e6),to(#1577fe));background:linear-gradient(270deg,#0254e6 0,#1577fe 100%)}
.vta_banner_warp{position:relative}
.vta_banner_bg{position:absolute;top:0;left:0;right:0;bottom:0;z-index:1}
.vta_banner_slide{position:relative;width:1200px;margin:0 auto;height:500px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center;z-index:2}
.vta_banner_slide>img{width:512px;/*height:346px*/}
.vta_banner_slide>div{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}
.vta_banner_slide>div h1{font-size:40px;font-family:HYQiHei-80S,HYQiHei;font-weight:400;color:#fff;line-height:56px}
.vta_banner_slide>div p{margin-top:12px;margin-bottom:50px;font-size:20px;font-family:HYQiHei-60S,HYQiHei;font-weight:400;color:#fff;line-height:30px}
.vta_banner_slide>div a{margin-right:20px;display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;width:140px;height:48px;background:#fff;border-radius:4px;color:#2765f6;-webkit-box-sizing:border-box;box-sizing:border-box;position:relative;overflow:hidden;}
.vta_banner_slide>div a:nth-child(2):hover{background:#fff;color:#2765f6;}
.vta_banner_slide>div a:nth-child(1):before{width:140px;height:140px;content:"";animation:spread 1.5s ease-out infinite;background:#275dee;border-radius:50%;position:absolute;}
.vta_banner_slide>div a:last-child{color:#fff;background:transparent;border:2px solid #fff}
.swiper-pagination{bottom:67px !important}
.swiper-pagination-bullet{width:10px;height:10px}
.swiper-pagination-bullet-active{width:20px;height:10px;border-radius:5px;background:#fff}
.vta_tips_wrapper{background:#f5f6f7}
.vta_banner_tips{position:relative;top:-55px;width:1200px;margin:0 auto;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center;height:100px;padding:15px 20px;background:#fff;border-radius:10px;-webkit-box-sizing:border-box;box-sizing:border-box;-webkit-box-shadow:0 4px 16px 1px rgba(0,0,0,0.02);box-shadow:0 4px 16px 1px rgba(0,0,0,0.02);z-index:10}
.vta_banner_tips>div{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center}
.vta_banner_tips>div>img{width:80px;height:80px}
.vta_banner_tips>div .vta_tip_info{padding-left:0px;width:162px}
.vta_banner_tips>div .vta_tip_info>h4{font-size:14px;font-family:PingFang SC-Medium,PingFang SC;font-weight:500;color:#333;line-height:30px;text-overflow:ellipsis;white-space:nowrap;overflow:hidden}
.vta_banner_tips>div .vta_tip_info>p{font-size:12px;font-family:PingFang SC-Regular,PingFang SC;font-weight:400;color:#999faa;line-height:20px;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.vta_banner_tips>span{display:block;width:1px;height:60px;background:#e3e6eb}
.vta_part_header{padding-top:45px;text-align:center;padding-bottom:40px}
.vta_part_header h4{margin-bottom:14px;font-size:28px;color:#333;font-family:PingFang SC-Regular,PingFang SC;font-weight:400}
.vta_part_header p{font-size:18px;font-family:PingFang SC-Regular,PingFang SC;font-weight:400;color:#939ea8}
.vta_boutique_app{text-align:center;background:#f5f6f7;padding-bottom:59px}
.vta_boutique_app .vta_part_header{padding-top:10px;padding-bottom:10px}
.vta_app_list{width:1200px;margin:0 auto;overflow:hidden}
.vta_app_wrapper{margin-bottom:20px;width:105%;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:start;-ms-flex-pack:start;justify-content:flex-start;-ms-flex-wrap:wrap;flex-wrap:wrap;font-size:0;height:600px}
.vta_app_item{margin-right:20px;margin-top:20px;width:285px;border-radius:8px;font-size:0;-webkit-box-sizing:border-box;box-sizing:border-box;-webkit-transition:all .3s linear;transition:all .3s linear;cursor:pointer}
.vta_app_item:hover{-webkit-transform:translateY(-10px);transform:translateY(-10px)}
.vta_app_item>img{width:285px;height:190px;border-radius:8px 8px 0 0;}
.vta_app_item>div{padding:16px 20px;text-align:left;border-top:0;border-bottom-left-radius:8px;border-bottom-right-radius:8px;background:#fff}
.vta_app_item>div>h4{font-size:16px;font-family:PingFang SC-Regular,PingFang SC;font-weight:400;color:#333;line-height:30px;text-overflow:ellipsis;white-space:nowrap;overflow:hidden}
.vta_app_item>div>p{font-size:13px;font-family:PingFang SC-Regular,PingFang SC;font-weight:400;color:#999faa;line-height:30px;text-overflow:ellipsis;white-space:nowrap;overflow:hidden}
.vta_part_btn{margin-top:15px;width:140px;height:48px;display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;background:#2765f6;color:#fff;-webkit-box-sizing:border-box;box-sizing:border-box;font-size:16px;font-family:PingFang SC-Medium,PingFang SC;font-weight:500;border-radius:4px}
.vta_part_btn.active i{-webkit-transform:rotate(180deg);transform:rotate(180deg)}
.vta_part_btn i{margin-left:6px;display:inline-block;width:14px;height:14px;background:url(../dabashanImgs/arrow_down_white.png) no-repeat;background-size:cover}
.vta_service_wrapper{padding-bottom:75px;background:#fff}
.vta_service_list{width:1200px;margin:0 auto;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center}
.vta_service_item{position:relative;width:200px;height:438px;padding:0 10px;padding-top:25px;background:#fff;-webkit-box-shadow:0 9px 14px 1px rgb(237 237 237 / 50%);box-shadow:0 9px 14px 1px rgb(237 237 237 / 50%);-webkit-box-sizing:border-box;box-sizing:border-box;font-size:0}
.vta_service_item>img{position:absolute;right:0;bottom:0;height:130px}
.vta_service_item .vta_service_one{right:-6px;bottom:-16px}
.vta_service_item .vta_service_two{right:-6px;bottom:-17px}
.vta_service_item .vta_service_three{right:-20px;bottom:-18px}
.vta_service_item .vta_service_four{right:-20px;bottom:-20px}
.vta_service_item .vta_service_five{right:-20px;bottom:-24px}
.vta_service_item_head{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;padding-bottom:23px;height:40px;border-bottom:1px solid rgba(227,230,235,0.6)}
.vta_service_item_head>img{margin-right:6px;width:40px;height:40px}
.vta_service_item_head>span{font-size:20px;font-weight:600;color:#333}
.vta_serivce_texts{padding-top:18px;text-align:center}
.vta_serivce_texts>p{font-size:16px;font-weight:400;color:#333;line-height:45px}
.vta_service_next{width:24px;height:24px;background:url(../dabashanImgs/service_next.png) no-repeat;background-size:cover}
.vta_version_wrapper{padding-bottom:60px;background:#f5f6f7}
.vta_version_wrapper .vta_part_header{padding-bottom:30px}
.vta_version_list{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center;width:1200px;margin:0 auto}
.vta_version_item{width:377px;height:850px;background:#fff;border-radius:10px 10px 10px 10px;-webkit-box-sizing:border-box;box-sizing:border-box;}
.vta_version_item_head{height:120px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;color:#fff}
.vta_version_item_head>h5{font-size:24px;font-family:PingFang SC-Medium,PingFang SC;font-weight:500;color:#fff;line-height:30px}
.vta_version_item_head>p{margin-top:7px;font-size:14px;font-family:PingFang SC-Medium,PingFang SC;font-weight:500;color:#fff;line-height:30px}
.vta_version_item_body{margin:18px;margin-bottom:0;padding-bottom:10px;border-bottom:1px solid #e3e6eb}
.vta_version_item_body>div{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center;padding:0 26px;height:41px;font-size:14px;font-family:PingFang SC-Regular,PingFang SC;font-weight:400;color:#333}
.vta_version_item_body>div p{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}
.vta_version_item_body>div p:nth-child(2){opacity:0.7}
.vta_version_item_body>div p span{position:relative;margin-left:4px;width:14px;height:14px;display:inline-block;background:url(../dabashanImgs/info.png) no-repeat;background-size:cover}
.vta_version_tip{min-width:240px;position:absolute;padding:10px;background:#303339;border-radius:3px;font-size:13px;font-weight:400;color:#fff;line-height:16px;z-index:10;top:25px;left:-10px}
.vta_version_tip::before{content:'';position:absolute;left:12px;top:-5px;width:10px;height:10px;background:#303339;-webkit-transform:rotate(45deg);transform:rotate(45deg)}
.vta_version_free{background:url(../dabashanImgs/version_free.png) no-repeat;background-size:cover}
.vta_version_business{background:url(../dabashanImgs/version_business.png) no-repeat;background-size:cover}
.vta_version_made{background:url(../dabashanImgs/version_made.png) no-repeat;background-size:cover}
.version_item_footer{text-align:center}
.version_item_footer>div{height:115px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;font-size:14px;font-family:Source Han Sans CN-Regular,Source Han Sans CN;font-weight:400;color:#333}
.version_item_footer>div>p{height:50px;text-align:left}
.version_item_footer>div>p strong{display:inline-block;width:110px;margin-right:6px;font-size:36px;text-align:right;font-family:Barlow-Medium,Barlow;font-weight:500;color:#333}
.version_item_footer>div>p span{width:60px;display:inline-block;font-size:14px}
.version_item_footer>div>h5{font-size:26px;font-family:Barlow-Medium,Barlow;font-weight:400;color:#999faa}
.version_item_footer>a{display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;background:#2765f6;color:#fff;-webkit-box-sizing:border-box;box-sizing:border-box;width:280px;height:48px;font-size:16px;font-family:Source Han Sans CN-Regular,Source Han Sans CN;font-weight:400;border-radius:4px}
.version_item_footer>a.vta_grey_btn{background:#8895b1}
.version_item_footer>a.vta_orange_btn{background:#f2b744}
.vta_user_wrapper{padding-top:22px;padding-bottom:93px}
.vta_user_list{position:relative;width:1200px;margin:0 auto;font-size:0}
.vta_user_swiper{width:1200px;margin:0 auto}
.vta_user_swiper .swiper-slide{height:300px;font-size:0}
.vta_user_swiper .swiper{width:1100px}
.vta_user_item{margin-top:10px;margin-left:10px;margin-right:14px;width:340px;height:267px;padding:30px 21px;-webkit-box-sizing:border-box;box-sizing:border-box;background:#fff;-webkit-box-shadow:0 9px 14px 2px rgba(237,237,237,50%);box-shadow:0 9px 14px 1px rgba(237,237,237,50%);border:1px solid #f9f9f9;border-radius:8px}
.vta_user_item_head{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center;padding-bottom:17px;border-bottom:1px solid #e3e6eb}
.vta_user_item_head img{width:86px;}
.vta_user_item_head div h5{font-size:16px;font-weight:600;color:#333}
.vta_user_item_head div p{margin-top:3px;font-size:13px;font-weight:400;color:#999faa}
.vta_user_item_body{padding-top:12px;font-size:13px;font-family:PingFang SC-Regular,PingFang SC;font-weight:400;color:#6e798c;line-height:24px}
.vta_user_swiperbtn{position:absolute;top:50%;margin-top:-40px;width:40px;height:40px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;background:#fff;border-radius:4px;border:1px solid #e3e6eb}
.vta_user_swiperbtn i{display:block;width:12px;height:20px;background:url(../dabashanImgs/blue_arrow.png) no-repeat;background-size:contain}
.vta_user_prebtn{left:0;-webkit-transform:rotate(180deg);transform:rotate(180deg)}
.vta_user_nextbtn{right:0}
.swiper-button-disabled{opacity:.4}
.vta_news_wrapper{padding-bottom:60px;background:#f5f6f7}
.vta_news_wrapper .vta_part_header{padding-top:58px}
.vta_news_wrapper .vta_part_header h4{margin-bottom:0}
.vta_news_list{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center;width:1200px;margin:0 auto}
.vta_news_item{width:380px;height:340px;background:#fff;border-radius:8px;overflow:hidden;-webkit-box-sizing:border-box;box-sizing:border-box}
.vta_news_item:nth-of-type(1) h4{background:url(../dabashanImgs/news_head_1.png) no-repeat;background-size:cover}
.vta_news_item:nth-of-type(2) h4{background:url(../dabashanImgs/news_head_2.png) no-repeat;background-size:cover}
.vta_news_item:nth-of-type(3) h4{background:url(../dabashanImgs/news_head_3.png) no-repeat;background-size:cover}
.vta_news_item>h4{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;padding:0 30px;height:70px}
.vta_news_item>h4 strong{font-size:20px;font-family:PingFang SC-Medium,PingFang SC;font-weight:500;color:#fff}
.vta_news_item>h4 span{padding:0 8px;font-size:20px;font-family:PingFang SC-Regular,PingFang SC;font-weight:400;color:#fff;opacity:.5}
.vta_news_item>h4 small{font-size:16px;font-family:PingFang SC-Regular,PingFang SC;font-weight:400;color:#fff;opacity:.5}
.vta_news_item>div{padding:28px 30px}
.vta_news_item>div p{margin-bottom:28px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center;height:16px}
.vta_news_item>div p a{font-size:14px;font-family:PingFang SC-Regular,PingFang SC;font-weight:400;color:#333;max-width:260px;text-overflow:ellipsis;white-space:nowrap;overflow:hidden}
.vta_news_item>div p a:hover{color:#2765f6;}
.vta_news_item>div p span{font-size:16px;font-family:PingFang SC-Regular,PingFang SC;font-weight:400;color:#999faa}
.vta_download_wrapper{padding:32px 0;height:160px;background:url(../dabashanImgs/download_bg.png) no-repeat;background-size:cover;text-align:center;-webkit-box-sizing:border-box;box-sizing:border-box}
.vta_download_wrapper>h4{margin-bottom:23px;font-size:22px;font-family:HYQiHei-80S,HYQiHei;font-weight:normal;color:#fff}
.vta_download_wrapper>div{font-size:0}
.vta_download_wrapper>div a{margin:0 10px;width:140px;height:48px;font-size:16px;font-family:PingFang SC-Medium,PingFang SC;font-weight:500;border-radius:4px}
.vta_download_wrapper>div a:nth-of-type(1){display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;border:1px solid #fff;color:#2765f6;background:#fff;-webkit-box-sizing:border-box;box-sizing:border-box;position:relative;overflow:hidden}
.vta_download_wrapper>div a:nth-of-type(1)::before{content:"";border-radius:50%;position:absolute;-webkit-animation:spread 1.3s ease-out infinite;animation:spread 1.3s ease-out infinite;background:#2765f6}
.vta_download_wrapper>div a:nth-of-type(1)::before{width:100px;height:100px}
.vta_download_wrapper>div a:nth-of-type(2){display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;border:1px solid #fff;color:#fff;background:transparent;-webkit-box-sizing:border-box;box-sizing:border-box}