#home_bg{display:block;width:1014px;height:24.49275rem;transform:rotate(120deg);background:var(--home-gradient);border-radius:2.657rem;opacity:.8;position:absolute;z-index:-1;top:-13.90821rem;right:0;overflow:hidden}header{border-bottom:0;padding-top:28px}header #nav_wrap ul.main_nav li a{color:var(--home-menu)}.home_banner{width:100%;float:left;padding-top:50px;margin-bottom:100px}.home_banner .hb_txt{float:left;width:63%;padding-top:80px}.home_banner .hb_txt h1{font-size:52px;line-height:62px}.home_banner .hb_txt h2{font-size:48px;line-height:58px}.home_banner .hb_txt p{color:#757575;font-size:20px;line-height:30px}.home_banner .hb_txt h3{font-size:36px;line-height:46px;font-weight:400}.home_banner .hb_txt .btn_down{background:linear-gradient(135deg,var(--home-download) 0,var(--home-download) 100%);padding:15px 40px;font-size:26px;box-shadow:0 .04831rem .09662rem 0 rgb(0 0 0 / 20%);border-radius:.07246rem;text-align:center;color:var(--home-download-txt);display:inline-block;margin:25px 0}.home_banner .hb_txt .security_info strong{font-size:28px;font-weight:400}.home_banner .hb_txt .security_info ul{display:flex;width:60%;margin-top:20px}.home_banner .hb_txt .security_info ul li{flex:1;text-align:left;display:flex;align-items:center}.home_banner .hb_txt .security_info ul li img{margin-right:5px}.home_banner .hb_img{float:right;width:30%}@media(max-width:1120px){#home_bg{width:75%;height:75%}header{padding-top:15px}}@media(max-width:680px){#home_bg{width:60%;height:65%}.home_banner{padding-top:0}.home_banner .hb_txt{width:100%;text-align:center;padding-top:50px;margin-bottom:50px}.home_banner .hb_img{width:100%;text-align:center}.home_banner .hb_txt h1{font-size:42px;line-height:52px}.home_banner .hb_txt h2{font-size:38px;line-height:48px}.home_banner .hb_txt p{font-size:18px;line-height:28px}.home_banner .hb_txt .btn_down{margin:15px 0}.home_banner .hb_txt .security_info ul{width:100%;text-align:center}}.intro_box,.intro_box div,.intro_box p{color:#757575;font-size:22px;line-height:32px;text-align:left;padding: 5px 0px;}.intro_box h2{font-size:36px;line-height:46px;color:#333}.feat_head{font-size:36px;line-height:46px;text-align:center}.feats_wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:center}.feats_wrap .fitem{width:18%;margin:1%;font-size:18px;line-height:28px;text-align:center}.feats_wrap .fitem .ficon{background:var(--features-bg);border-radius:50px;padding:20px;display:table;margin:0 auto 20px auto;box-shadow:rgba(0,0,0,.24) 0 3px 8px}@media(max-width:900px){.feats_wrap .fitem{width:31.33%}}@media(max-width:550px){.feats_wrap .fitem{width:48%}}@media(max-width:350px){.feats_wrap .fitem{width:100%;margin:0 0 15px 0}}.hinfo_box{background:#f5f5f5;width:85%;margin:0 auto;border-radius:.19324rem;text-align:center}.hinfo_box h2{font-size:1.15942rem;font-weight:700;color:var(--box-txt);line-height:1.37681rem;padding-top:1.08696rem;margin-bottom:.48309rem}.hinfo_box p{margin:0 auto;font-size:.57971rem;color:var(--box-txt);line-height:.67633rem}.hinfo_box img{margin-top:50px}@media(max-width:600px){.hinfo_box{width:96%}}.hinfo_box1{background:linear-gradient(135deg,#3e82ff 0,#64e3e8 100%)}.hinfo_box2{background:linear-gradient(135deg,#38cbdb 0,#45c657 100%)}.hinfo_box3{background:linear-gradient(135deg,#4fd353 0,#f1b926 100%)}.hinfo_box4{background:var(--home-gradient)}.hart_box{background:linear-gradient(360deg,#fff 0,#f0f0f0 100%);padding:100px 0}.hart_box h2{font-size:1.25604rem;font-weight:700;color:#212121;line-height:1.47343rem;margin-top:1.20773rem;margin-bottom:1.20773rem;display:block;text-align:center}