*,a{color:#2c3039}cite,i{font-style:normal}.footer .language_section .other_languages i,.footer .language_section .other_languages::after,.footer_box dl dt::after,.header div ul li div dl dd a::after,.header div ul li::after{clear:both;content:""}*{font-family:Arial,Helvetica,sans-serif}body,button,dd,dl,dt,h1,h2,h3,h4,h5,h6,html,input,li,ol,p,ul{margin:0;padding:0}b,em,h1,h2,h3,h4,h5,h6{font-weight:400}body{font-size:16px;line-height:22px}ol,ul{list-style-type:none}a{text-decoration:none}a:hover{text-decoration:underline;cursor:pointer}cite{float:right}img{max-width:100%;border:0;-ms-interpolation-mode:bicubic;display:block}svg:not(:root){overflow:hidden}figure,form{margin:0}fieldset{border:1px solid silver;margin:0 2px;padding:.35em .625em .75em}legend{border:0;padding:0;white-space:normal}button,input,select,textarea{font-size:100%;margin:0;vertical-align:baseline}button,input{line-height:normal}button,html input[type=button],input[type=reset],input[type=submit]{-webkit-appearance:button;cursor:pointer}button[disabled],input[disabled]{cursor:default}input[type=checkbox],input[type=radio]{box-sizing:border-box;padding:0}input[type=search]{-webkit-appearance:textfield;-moz-box-sizing:content-box;-webkit-box-sizing:content-box;box-sizing:content-box}input[type=search]::-webkit-search-cancel-button,input[type=search]::-webkit-search-decoration{-webkit-appearance:none}button::-moz-focus-inner,input::-moz-focus-inner{border:0;padding:0}textarea{overflow:auto;vertical-align:top}table{border-collapse:collapse;border-spacing:0}.flex_box{display:-webkit-box;display:-webkit-flex;display:flex;-webkit-box-pack:justify;-webkit-justify-content:space-between;justify-content:space-between;flex-wrap:wrap}i{display:inline-block}.clearfix:after{content:".";display:block;height:0;clear:both;visibility:hidden;overflow:hidden}.center{max-width:1200px;width:100%;margin:auto;box-sizing:border-box}h1{font-weight:900;font-size:48px;line-height:54px}h2{text-align:center}.header{padding-top:15px;padding-bottom:15px}.header>div *{margin:0;padding:0;font-family:Segoe UI,Arial,Segoe,Tahoma,sans-serif}.header>div{align-items:center;overflow:visible;justify-content:space-between}.header>div .logo{display:flex;align-items:center}.header>div .logo span{background:#666;width:1px;height:26px;opacity:.4;margin:0 16px;display:block}.header div ul li,.header li{display:inline-block}.header #searchcontainer{overflow:visible;position:relative;vertical-align:-4px}.header #search-container input#q{width:0;height:26px;outline:0;font-size:18px;border-radius:60px;padding-left:0;border:1px solid transparent;-webkit-transition:width .2s linear;transition:width .2s linear;margin-right:-10px;color:#333}.header #search-container input#q.active{padding-left:15px;width:222px;border:1px solid #d3d8dc}.header #search-container input#search_btn{margin-top:5px;background:url(/style/images/search-new.png) no-repeat;width:20px;height:20px;border:none;outline:0;margin-left:-20px;-webkit-transition:all .2s linear;transition:all .2s linear;cursor:pointer}.header div ul{text-align:right;position:relative}.header div ul li{font-size:18px;color:#333;font-weight:550;margin-right:20px}.header div ul li.special a{display:block;min-width:100px;height:24px;background:linear-gradient(to right,#3759FF,#FF41FC);border-radius:100px;padding:0 8px;box-sizing:border-box;line-height:24px;color:#fff;font-size:14px;font-weight:600;position:relative;text-decoration:none}.header div ul li.special a:hover{color:#fff;text-decoration:none}.header div ul li.special{position:relative}.header div ul li.special picture{width:48px;position:absolute;left:-20px;top:50%;height:auto;transform:translateY(-50%);z-index:1}.header div ul li.special picture img{width:100%;max-width:48px;height:auto}.header div ul li.special a::before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;z-index:2}.header div ul li.special a span{color:#fff;display:inline-block}.header div ul li.special a:hover span{animation:font_change 1.5s linear infinite}@keyframes font_change{0%,100%{transform:scale(1)}50%{transform:scale(1.1)}}.header div ul li>span>i{width:17px;height:16px;background:url(/images/style/index/arrow-down.svg);display:inline-block;margin-left:5px;vertical-align:-1px}.header div ul li:last-child{margin-right:0}.header div ul li::after{width:100%;height:26px;background:0 0;position:absolute;top:19px;left:0;display:none}.header div ul li.active>span>i,.header div ul.header_nav li:hover>span>i{background:url(/images/style/index/arrow-up.svg)}.header div ul li.active>span{color:#2893FD;text-decoration:none;cursor:pointer}.header div ul li.active div,.header div ul li.active:after{display:block}.header div ul.header_nav li:hover div,.header div ul.header_nav li:hover:after{display:flex}.header div ul li a:hover{color:#2893FD}.header div ul.header_nav li:hover>span{color:#2893FD;text-decoration:none;cursor:pointer}.header div ul li div{position:absolute;top:38px;left:0;background:#fff;z-index:10;padding:38px 36px 40px;border-radius:0 0 8px 8px;box-shadow:0 10px 15px rgba(0,0,0,.1);min-width:630px;box-sizing:border-box;display:none;flex-wrap:nowrap;justify-content:space-between;overflow:hidden}.header div ul li div.oneself_list{width:auto}.header div ul li div.three{flex-wrap:wrap}.header div ul li div dl{min-width:252px;text-align:left;display:block}.header div ul li div dl:nth-child(1){margin-right:40px}.header div ul li div dl:nth-child(3){margin-top:62px}.header div ul li:nth-child(5) div dl{float:none;width:100%;margin:0}.header div ul li:nth-child(5) div dl dd{display:inline-block;width:48%}.header div ul li div.oneself_list dl:nth-child(1){margin-right:0}.header div ul li div dl dt{font-size:20px;color:#222;border-bottom:1px solid #d1d1d1;width:100%;padding-bottom:13px;margin-top:0;font-weight:550}.header div ul li div dl dd{display:block;line-height:14px;margin-top:22px;margin-right:0}.header div ul li div dl dd>img{vertical-align:-2px;margin-right:8px}.header div ul li div dl dd a{font-size:16px;color:#333;font-weight:400;position:relative;-webkit-transition:all .2s linear;transition:all .2s linear;overflow:hidden}.header div ul li div dl dd img{margin-left:12px}.header div ul li div dl dt img{margin:0 8px 0 0;vertical-align:-5px;display:inline-block}.header div ul li div dl dd a::after{width:0;position:absolute;bottom:-1px;left:50%;-webkit-transform:translateX(-50%);transform:translateX(-50%);height:1px;background:#2893FD;-webkit-transition:all .2s linear;transition:all .2s linear;max-width:100%}.header div ul li div dl dd a:hover::after{width:100%}.header div ul li div dl dd a:hover{color:#2893FD;text-decoration:none}.header .toggle{display:none}.header div ul li div dl dd.hot i{display:inline-block;width:46px;height:20px;background:url(/images/style/index/hot.svg) center no-repeat;vertical-align:-5px;margin-left:6px}.header_bg{width:100%;height:100%;background:rgba(0,0,0,.6);position:fixed;top:0;left:0;z-index:1;display:none}.footer{background:#1C1300;padding-top:64px;position:relative}.footer_box{padding-bottom:68px;border-bottom:1px solid #444;-webkit-align-items:flex-start;align-items:flex-start}.footer_box dl{line-height:24px}.footer_box dl:nth-child(1){max-width:300px;width:100%}.footer_box dl:nth-child(2){max-width:400px;width:100%}.footer_box dl:nth-child(3),.footer_box dl:nth-child(4){max-width:220px;width:100%}.footer_box dl:nth-child(1) dd{max-width:230px}.footer_box dl:nth-child(3) dd{display:block}.footer_box dl dt{font-size:18px;color:#2893FD;font-weight:700;margin-bottom:30px;position:relative}.copyright span,.footer .entrance a,.footer_box dl dd,.footer_box dl dd p{font-size:16px;line-height:24px}.footer_box dl dt::after{width:32px;height:2px;border-radius:1px;position:absolute;bottom:-10px;left:0;background:#2893FD}.footer_box dl dd{color:#fff;margin-bottom:10px;max-width:164px;width:100%;display:inline-block}.footer_box dl dd p{color:#fff;margin-bottom:16px}.footer_box dl dd a{color:#fff}.copyright,.copyright.flex_box{padding-top:28px;padding-bottom:30px;-webkit-justify-content:center;justify-content:center}.copyright span{color:#fff}.footer .entrance{display:block;margin:5px auto 0;width:100%;text-align:center;color:#fff}.footer .entrance a{color:#fff;margin:0 4px}.footer .language_section .other_languages{position:relative;width:144px;height:32px;background-color:#fff;border-radius:5px;padding:0 16px;color:#000A3E;line-height:32px;font-size:14px;box-sizing:border-box;margin-left:42px}.footer .language_section .other_languages i{position:absolute;left:-42px;display:inline-block;width:32px;height:32px;background:url(/images/index/language-icon.svg);border-radius:16px;background-size:32px 32px}.footer .language_section .other_languages::after{width:12px;height:12px;display:inline-block;background:url(/images//index/vector-arrow.svg) no-repeat;background-size:100% auto;vertical-align:-4px;position:absolute;right:10px;top:12px}.footer .language_section .other_languages.active::after{transform:rotate(180deg);top:7px}.footer .language_section .language_box{box-sizing:border-box;padding:48px 10px 48px 48px;background:#fff;width:760px;position:absolute;bottom:40px;right:-20px;z-index:9;box-shadow:0 30px 40px 0 rgba(0,0,0,.15);border-radius:20px;display:none}.footer .language_section .language_box.language_active{display:block!important}.footer .language_section .language_box a{color:#222;text-decoration:none;line-height:26px;font-size:14px;width:170px;margin:18px 0 0;display:inline-block}.footer .language_section .language_box a:hover{color:#2893FD}.footer .language_section .language_box p{font-size:30px;color:#2893FD;line-height:32px;font-weight:700;text-align:center;margin-bottom:12px;padding-right:30px}.footer .language_section .language_box i.close{display:block;position:absolute;width:16px;height:16px;right:24px;top:24px;background:url(/images/index/close-icons.png) no-repeat;cursor:pointer}.footer .language_section .language_box i.close:hover{background-position:0 -16px}.top-ads{position:fixed;bottom:0;left:0;z-index:2}.top_special_box img.pc_img{display:block}.top_special_box img.pad_img,.top_special_box img.phone_img{display:none}.top-ads .close_btn{position:absolute;top:5px;right:10px;cursor:pointer}.choose_languages{margin:0;position:relative}.choose_languages>i{display:inline-block;margin:0 10px 0 0;width:32px;height:30px;background:url(/images/index/flag.png) no-repeat;vertical-align:-11px}.footer .choose_languages p{display:inline-block;margin:0;width:133px;height:26px;background:rgba(255,255,255,.9);border-radius:4px;filter:blur(0);font-size:14px;font-weight:400;color:#333;line-height:26px;text-align:center}.footer .choose_languages p i{display:inline-block;margin-left:5px;background:url(/images/index/arrow-up.svg) no-repeat;width:9px;height:5px;vertical-align:3px;-webkit-transform:rotate(180deg);-moz-transform:rotate(180deg);-o-transform:rotate(180deg);transform:rotate(180deg);transition:all linear .2s}.footer .choose_languages p.active i{-webkit-transform:rotate(0);-moz-transform:rotate(0);-o-transform:rotate(0);transform:rotate(0)}.footer .center dl:first-child dd:nth-child(3) a{display:inline-block;margin-right:12px}.footer .center dl:first-child dd:nth-child(3) a i{width:33px;height:22px;background:url(/images/index/languages.png)}.footer .center dl:first-child dd:nth-child(3) a:nth-child(3) i{background-position:0 0}.footer .center dl:first-child dd:nth-child(3) a:nth-child(2) i{background-position:0 -22px}.footer .center dl:first-child dd:nth-child(3) a:nth-child(1) i{background-position:0 -44px}.footer .center dl:first-child dd:nth-child(3) a:nth-child(4) i{background-position:0 -66px}.footer .languages_mask{display:none!important;position:absolute;z-index:1000;width:880px;height:auto!important;box-shadow:0 30px 40px 0 rgba(0,0,0,.15);border-radius:20px;left:0;top:-498px;overflow:hidden}.footer .languages{box-sizing:border-box;padding:44px 0 40px;width:100%;max-width:880px;height:auto!important;border-radius:20px;background:rgba(255,255,255,.8);position:relative;z-index:1;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.footer .languages_mask.active{display:block!important}.footer .languages .close{display:block;position:absolute;width:16px;height:16px;right:22px;top:22px;background:url(/images/index/language-icons.png) no-repeat;cursor:pointer}.footer .languages .close:hover{background-position:0 -16px}.footer .languages .clearfix{display:block;height:auto;padding:0 50px;width:100%;box-sizing:border-box}.footer .languages h2{display:block;margin:0 auto 20px;font-size:30px;line-height:30px;color:#333;padding:0}.footer .languages a{color:#000!important;font-size:14px!important;line-height:18px!important;margin:18px 0!important;float:left;width:150px;text-align:left;padding:0!important;border:0!important}.footer .languages a i{display:inline-block;margin:0 10px 0 0;width:32px;height:30px;background:url(/images/index/flag.png) no-repeat;vertical-align:-11px}.footer .languages a:nth-child(1) i{background-position:0 0}.footer .languages a:nth-child(2) i{background-position:0 -31px}.footer .languages a:nth-child(3) i{background-position:0 -61px}.footer .languages a:nth-child(4) i{background-position:0 -91px}.footer .languages a:nth-child(5) i{background-position:0 -120px}.footer .languages a:nth-child(6) i{background-position:0 -150px}.footer .languages a:nth-child(7) i{background-position:0 -181px}.footer .languages a:nth-child(8) i{background-position:0 -211px}.footer .languages a:nth-child(9) i{background-position:0 -241px}.footer .languages a:nth-child(10) i{background-position:0 -271px}.footer .languages a:nth-child(11) i{background-position:0 -303px}.footer .languages a:nth-child(12) i{background-position:0 -331px}.footer .languages a:nth-child(13) i{background-position:0 -362px}.footer .languages a:nth-child(14) i{background-position:0 -392px}.footer .languages a:nth-child(15) i{background-position:0 -422px}.footer .languages a:nth-child(16) i{background-position:0 -451px}.footer .languages a:nth-child(17) i{background-position:0 -481px}.footer .languages a:nth-child(18) i{background-position:0 -511px}.footer .languages a:nth-child(19) i{background-position:0 -541px}.footer .languages a:nth-child(20) i{background-position:0 -571px}.footer .languages a:nth-child(21) i{background-position:0 -601px}.footer .languages a:nth-child(22) i{background-position:0 -631px}.footer .languages a:nth-child(23) i{background-position:0 -661px}.footer .languages a:nth-child(24) i{background-position:0 -691px}.footer .languages a:nth-child(25) i{background-position:0 -721px}.footer .languages a:nth-child(26) i{background-position:0 -751px}.footer .languages a:nth-child(27) i{background-position:0 -781px}.footer .languages a:nth-child(28) i{background-position:0 -811px}.footer .languages a:nth-child(29) i{background-position:0 -841px}.footer .languages a:hover{color:#22c0f5!important;text-decoration:none}.language{position:relative}#footer_promotion{width:100%;position:fixed;bottom:0;background:url(/images/style/index/ios-18-promotion.png) no-repeat;background-size:100% 100%;z-index:999}#footer_promotion #close{position:absolute;top:20px;right:20px}@media screen and (max-width:1200px){#footer_promotion{display:none}.center{padding-left:40px;padding-right:40px}h2{font-size:40px;line-height:48px}.header div>div{flex-direction:column}.header div>div:nth-child(2){margin-top:15px}.header div ul li div dl:nth-child(1),.header div ul li div dl:nth-child(2),.header div ul li div dl:nth-child(3){margin:0 0 6px}.header .toggle{font-size:30px;color:#222;display:block;width:26px;height:22px;background:url(/images/style/index/toggle-icon.svg) center no-repeat;position:absolute;top:22px;right:40px}.header .toggle.active{background:url(/images/style/index/close.svg) center no-repeat}.header{position:relative;align-items:center;background:#fff;z-index:4}.header>div{box-sizing:border-box}.header div>div{width:100%;background:#fff;display:none}.header div>div.active{display:flex}.header div>div ul>li{display:block!important;text-align:left;padding-top:15px;padding-bottom:15px;border-top:1px solid #eee;margin:0!important;font-size:16px}.header div>div ul>li a{font-size:16px}.header div ul li div dl dd{border:none;margin-top:16px}.header div ul li div dl dd,.header div>div ul>li span{box-sizing:border-box;font-size:16px}.header div ul li:nth-child(5) div dl dd{box-sizing:border-box;width:100%}.header div>div ul>li span{display:flex;justify-content:space-between;align-items:center}.header div ul li div dl dt{border:none;padding-bottom:0;padding-top:15px}.header div ul li div{position:static;box-shadow:0 0 0;width:100%!important;padding:0!important;margin:0!important}.header div ul li div dl{display:block;float:none;width:100%}.header div ul li:hover:after{display:none!important}.header div ul{margin-bottom:0}.footer_box dl,.footer_box img{margin-bottom:24px}.header div ul div li:last-child{padding-bottom:0}.header div>div>ul:nth-child(1) li{width:100%;box-sizing:border-box}.header div>div>ul:nth-child(1) li:nth-child(1){border-top:0 solid #000}.header div>div:nth-child(3)>ul li:nth-child(1){border-top:1px solid #eee}.header div ul li.special a{max-width:110px;text-align:right;padding-right:12px}.header #search-container input#q{padding-left:5px;width:100%;border:1px solid #d3d8dc;box-sizing:border-box}.header #searchcontainer{overflow:hidden}.header #search-container input#search_btn{margin-top:4px}.header div ul li div dl dt{font-size:14px;border-bottom:0 solid #000}.header div ul li div dl dd:hover a{color:#2893FD}.header div ul li div dl dt img{width:16px;height:16px;vertical-align:-3px}.header_bg{z-index:3}.footer .languages_mask{position:fixed;left:0;top:0;width:100%;height:100%;max-height:600px}.footer .languages .clearfix{padding:0 20px}.footer_box{display:block;padding-bottom:30px}.footer_box dl{display:inline-block;vertical-align:top;max-width:380px!important;width:100%}.footer .languages{padding:30px 0}.footer .languages a{margin:10px 0!important}.footer .language_section .language_box{max-width:630px;transform:translateX(-50%);left:50%;padding:48px 10px 48px 46px}.footer .language_section .language_box a{width:140px}}@media screen and (max-width:1080px){.footer .languages{padding:30px 0}.footer .languages a{margin:10px 0!important}.top_special_box img.pc_img{display:none}.top_special_box img.pad_img{display:block}.top_special_box img.phone_img{display:none}}@media screen and (max-width:850px){.footer .language_section .language_box{transform:none;right:auto;left:auto}}.about_articles .more_link:hover i,.about_resources .resource_card .more_link:hover i{transform:translateX(4px)}@media screen and (max-width:780px){.footer_box dl:nth-child(1){max-width:none!important}.footer_box dl:nth-child(1) dd{max-width:80%}}@media screen and (max-width:700px){.footer .languages_mask{max-height:600px;overflow-y:auto}.footer .language_section .language_box ul li:nth-child(1){margin-top:30px}.footer .language_section .language_box{max-width:470px;padding:34px 8px 34px 36px}.footer .language_section .language_box a{width:138px}}@media screen and (max-width:630px){.center{padding-left:20px;padding-right:20px}.footer_box dl{width:100%}.footer_box{padding-bottom:30px}.top_special_box img.pad_img,.top_special_box img.pc_img{display:none}.top_special_box img.phone_img{display:block}.top-ads .close_btn{zoom:.6;top:0;right:0}.header .toggle{right:20px}.header div>div{padding-left:0;padding-right:0}}@media screen and (max-width:510px){.footer .language_section .language_box{max-width:324px;padding:32px 6px 34px 36px}.footer .language_section .language_box a{width:138px}}@media screen and (max-width:440px){.top-ads .close_btn{zoom:.5}}@media screen and (max-width:360px){.footer .language_section .language_box{max-width:230px;padding:32px 6px 34px 36px}.footer .language_section .language_box a{width:138px}.footer .language_section .language_box i.close{right:12px;top:12px}}@media screen and (max-width:350px){.header>div .logo img:nth-child(3),.header>div .logo span{display:none}}h2{font-weight:700;font-size:34px;color:#222;line-height:40px}.about_banner{position:relative;background-color:#193EB1;background-image:url(/images/about/banner-background.jpg);background-image:image-set(url(/images/about/banner-background.webp) 1x,url(/images/about/banner-background@2x.webp) 2x);background-repeat:no-repeat;background-position:center;background-size:cover;overflow:hidden;padding-top:80px;padding-bottom:80px}.about_banner .center{position:relative;z-index:1;text-align:center}.about_banner h1{color:#fff;text-align:center}.about_banner .desc{max-width:1000px;margin:20px auto 0;font-size:16px;line-height:30px;color:#fff;text-align:center;text-shadow:0 0 4px rgba(0,0,0,.4)}.about_stats{background:linear-gradient(138deg,rgba(81,98,255,1) 0,rgba(65,198,255,1) 100%)}.about_stats li{flex:1;padding:16px 20px;text-align:center;box-sizing:border-box}.about_stats .num{font-size:36px;line-height:40px;font-weight:700;color:#fff;font-family:Montserrat,Arial,sans-serif}.about_stats .label{font-size:16px;line-height:24px;color:#fff}.about_why{padding:100px 0}.about_why h2{margin-bottom:60px}.about_why .why_banner{position:relative;height:220px;border-radius:16px;overflow:hidden;margin-bottom:24px}.about_why .why_banner img{width:100%;height:100%;object-fit:cover}.about_why .why_banner .title{position:absolute;left:0;bottom:0;width:100%;text-align:center;font-size:28px;line-height:36px;font-weight:700;color:#fff;background:linear-gradient(0deg,#000 0,rgba(0,0,0,0) 100%);border-radius:0 0 16px 16px;padding:40px 24px 24px;box-sizing:border-box}.about_why .why_list{align-items:stretch}.about_why .why_card{width:32%;padding:28px;box-sizing:border-box;border-radius:16px;background:#fff;box-shadow:0 0 12px rgba(0,0,0,.1)}.about_articles .article_card,.about_users .review_card{box-shadow:0 0 20px rgba(0,0,0,.07);box-sizing:border-box}.about_why .why_card i{display:block;width:56px;height:56px;margin-bottom:16px;background:url(/images/about/why-choose-4easysoft.svg) 0 0/56px 168px no-repeat}.about_why .why_card:nth-child(2) i{background-position:0 -56px}.about_why .why_card:nth-child(3) i{background-position:0 -112px}.about_why .why_card .title{font-size:24px;line-height:32px;font-weight:700;color:#333;margin-bottom:12px}.about_why .why_card .desc{font-size:16px;line-height:24px;color:#333}.about_teams{background:linear-gradient(90deg,rgba(211,240,255,1) 0,rgba(234,238,255,1) 50%,rgba(223,245,255,1) 100%);padding:100px 0}.about_teams h2{margin-bottom:20px}.about_teams .desc{max-width:1000px;margin:0 auto 50px;font-size:16px;line-height:30px;color:#333;text-align:center}.about_teams .team_box{display:flex;gap:20px;align-items:stretch}.about_teams .team_card{position:relative;border-radius:16px;overflow:hidden;height:400px;flex:1;transition:flex .4s ease;cursor:pointer}.about_teams .team_card:hover{flex:2.2}.about_teams .team_card picture{display:block;width:100%;height:100%}.about_teams .team_card img{width:100%;height:100%;object-fit:cover}.about_teams .team_info{position:absolute;left:0;bottom:0;width:100%;padding:40px 24px 24px;box-sizing:border-box;background:linear-gradient(0deg,rgba(0,0,0,1) 0,rgba(0,0,0,0) 100%)}.about_teams .team_info .title{font-size:24px;line-height:30px;font-weight:700;color:#fff}.about_teams .team_info .desc{font-size:16px;line-height:26px;color:#fff;max-height:0;opacity:0;overflow:hidden;transition:max-height .4s ease,opacity .4s ease;text-align:left;margin-bottom:0}.about_teams .team_card:hover .team_info .desc{max-height:100px;opacity:1;margin-top:8px}.about_timeline{padding:100px 0}.about_timeline h2{margin-bottom:20px}.about_timeline .desc{max-width:1000px;margin:0 auto 50px;font-size:16px;line-height:30px;color:#333;text-align:center}.about_timeline .timeline_box{position:relative;background:url(/images/about/timeline-3-line.svg) 0 12px no-repeat;background-size:1200px 588px}.about_timeline .timeline_row{display:flex;justify-content:space-between;position:relative;max-width:1040px;width:100%;box-sizing:border-box}.about_timeline .timeline_row:nth-child(1){padding-left:40px}.about_timeline .timeline_row:nth-child(2){padding-left:140px}.about_timeline .timeline_row:nth-child(3){padding-left:40px}.about_timeline .timeline_row li{max-width:260px;width:100%;text-align:center;padding:0 10px;box-sizing:border-box;height:292px}.about_timeline .timeline_row i{display:block;width:28px;height:28px;margin:0 auto 16px;background:url(/images/about/circles.svg) center no-repeat;background-size:contain}.about_timeline .timeline_row .year{font-size:20px;line-height:26px;font-weight:700;color:#222;margin-bottom:16px}.about_timeline .timeline_row .title{font-size:16px;line-height:24px;font-weight:700;color:#1A64F4;margin-bottom:4px}.about_timeline .timeline_row .desc{font-size:16px;line-height:26px;color:#222;margin:0 0 12px}.about_users{background:#F0F8FF;padding:100px 0}.about_users .center{align-items:flex-start}.about_users .users_left{max-width:316px;width:100%}.about_users .users_left h2{text-align:left;margin-bottom:20px}.about_users .users_left .desc{font-size:16px;line-height:30px;color:#333;margin-bottom:32px}.about_users .users_left .title{font-size:24px;line-height:32px;font-weight:500;color:#333;margin-bottom:16px;text-align:left}.about_users .brand_list{display:flex;flex-wrap:wrap;gap:16px;align-items:center}.about_users .users_right{max-width:852px;width:100%}.about_users .review_page{display:none}.about_users .review_page.active{display:flex;flex-wrap:wrap;gap:24px;margin-bottom:24px}.about_users .review_card{max-width:414px;width:100%;background:#fff;border-radius:16px;padding:24px}.about_users .users_switch{display:flex;justify-content:flex-end;gap:12px}.about_users .users_switch i{width:42px;height:42px;background:url(/images/about/arrows.svg) no-repeat;background-size:42px 168px;cursor:pointer}.about_users .users_switch i.prev{background-position:0 -42px}.about_users .users_switch i.prev.disabled{background-position:0 0;cursor:default}.about_users .users_switch i.next{background-position:0 -126px}.about_users .users_switch i.next.disabled{background-position:0 -84px;cursor:default}.about_users .review_head{display:flex;align-items:center;gap:8px;margin-bottom:16px}.about_users .review_head picture{width:64px;height:64px;flex-shrink:0}.about_users .review_head img{width:64px;height:64px;border-radius:50%;object-fit:cover}.about_users .review_head .title{font-size:16px;line-height:24px;font-weight:400;color:#333;margin-bottom:2px}.about_users .review_head .stars i{width:20px;height:20px;background:url(/images/about/star.svg) center no-repeat;background-size:contain}.about_users .review_card>.title{font-size:20px;line-height:30px;font-weight:600;color:#333;margin-bottom:4px}.about_users .review_card>.desc{font-size:16px;line-height:24px;color:#333}.about_solutions{padding:100px 0}.about_solutions h2{margin-bottom:60px}.about_solutions .solution_box{display:flex;gap:30px;align-items:stretch}.about_solutions .solution_card{display:block;position:relative;border-radius:16px;overflow:hidden;background:#000;height:500px}.about_solutions .solution_card iframe{display:block;width:100%;height:100%;border:0}.about_solutions .solution_card:first-child{width:70%}.about_solutions .solution_card:last-child{width:26%}.about_solutions .solution_card .title{position:absolute;left:0;bottom:0;width:100%;padding:40px 24px 24px;box-sizing:border-box;font-size:20px;line-height:30px;font-weight:700;color:#fff;text-align:center;background:linear-gradient(0deg,rgba(0,0,0,1) 0,rgba(0,0,0,0) 100%)}.about_articles{background:#F0F8FF;padding:100px 0}.about_articles .articles_head{max-width:1000px;margin:0 auto 50px;text-align:center}.about_articles .articles_head h2{margin-bottom:20px}.about_articles .articles_head .desc{font-size:16px;line-height:30px;color:#333;text-align:center}.about_articles .articles_box{display:flex;flex-wrap:wrap;gap:24px;margin-bottom:40px}.about_articles .article_card{max-width:384px;width:100%;background:#fff;border-radius:16px;padding:32px;text-decoration:none}.about_articles .article_card a{display:block;font-size:20px;line-height:30px;font-weight:600;color:#333;margin-bottom:8px;text-decoration:none;transition:color .2s}.about_articles .article_card a:hover{color:#1A64F4}.about_articles .article_card .desc{font-size:16px;line-height:24px;color:#333}.about_articles .more_link{display:flex;align-items:center;justify-content:center;gap:4px;font-size:20px;line-height:24px;font-weight:600;color:#1A64F4;cursor:pointer;text-decoration:none}.about_articles .more_link i{width:20px;height:20px;background:url(/images/about/right-arrow.svg) center no-repeat;background-size:contain;transition:transform .5s}.about_resources{padding:100px 0}.about_resources h2{margin-bottom:60px}.about_resources .resource_box{display:flex;gap:24px;align-items:stretch}.about_resources .resource_card{flex:1;background:#F0F8FF;border-radius:16px;padding:32px;box-sizing:border-box;text-align:center}.about_resources .resource_card i{display:block;width:80px;height:80px;margin:0 auto 24px;background:url(/images/about/more-resources.svg)}.about_resources .resource_card:nth-child(2) i{background-position-y:-80px}.about_resources .resource_card:nth-child(3) i{background-position-y:-160px}.about_resources .resource_card .title{font-size:24px;line-height:32px;font-weight:700;color:#333;margin-bottom:12px}.about_resources .resource_card .desc{font-size:16px;line-height:24px;color:#333;margin-bottom:24px}.about_resources .resource_card .more_link{display:flex;align-items:center;justify-content:center;gap:4px;font-size:20px;line-height:24px;font-weight:600;color:#1A64F4;cursor:pointer;text-decoration:none}.about_resources .resource_card .more_link i{display:inline-block;width:20px;height:20px;margin:0;background:url(/images/about/right-arrow.svg) center no-repeat;background-size:contain;transition:transform .5s}@media screen and (max-width:1200px){.about_timeline .timeline_row{flex-wrap:wrap}.about_timeline .timeline_row li{max-width:100%;width:50%;height:auto;margin-bottom:32px}.about_timeline .timeline_row:nth-child(2){margin:0;padding-left:0}.about_timeline .timeline_row:nth-child(1),.about_timeline .timeline_row:nth-child(3){padding-left:0}.about_timeline .timeline_box{background:0 0}.about_users .users_left{max-width:100%;margin-bottom:20px}.about_articles .articles_box{justify-content:center}.about_teams .team_info .desc{display:block;max-height:100%;opacity:1;margin-top:8px}}@media screen and (max-width:900px){.about_solutions .solution_box,.about_teams .team_box{flex-direction:column}.about_solutions .solution_card:first-child,.about_solutions .solution_card:last-child,.about_users .users_left,.about_users .users_right{width:100%}.about_why .why_card{width:100%;margin-bottom:24px}.about_teams .team_card{height:260px}.about_teams .team_card:hover{flex:1}.about_users .users_left{margin-bottom:40px}.about_articles .article_card{width:calc(50% - 12px)}.about_resources .resource_box{flex-direction:column}.about_users .review_card{max-width:100%;width:calc(50% - 12px)}.about_solutions .solution_card{height:300px}}@media screen and (max-width:630px){.about_stats li{flex:0 0 50%;max-width:50%;padding:16px 20px;box-sizing:border-box;text-align:center}.about_stats li:last-child{flex:0 0 100%;max-width:100%}.about_banner{padding-top:60px;padding-bottom:60}.about_articles .article_card,.about_timeline .timeline_row li,.about_users .review_card{width:100%}.about_teams .team_info{position:static;background:#fff}.about_teams .team_info .desc,.about_teams .team_info .title{color:#333}}