body{min-width:1400px}.free-download{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-webkit-justify-content:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-webkit-align-items:center;-ms-flex-align:center;align-items:center;-webkit-box-orient:vertical;-webkit-box-direction:normal;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;padding-top:58px;background:-webkit-gradient(linear,left top,right top,from(#4ac9ff),to(#178fff));background:linear-gradient(90deg,#4ac9ff,#178fff)}.free-download h3{font-size:60px;font-weight:600;line-height:84px;margin-bottom:24px}.free-download h3,.free-download p{font-family:PingFangSC-Semibold,PingFang SC;color:#fff}.free-download p{font-size:18px;font-weight:500;line-height:25px;margin-bottom:36px}.free-download ul{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-webkit-justify-content:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-webkit-align-items:center;-ms-flex-align:center;align-items:center}.free-download ul li{width:264px;height:54px;line-height:54px;text-align:center;border:2px solid #fff;font-size:18px;font-family:PingFangSC-Semibold,PingFang SC;font-weight:600;color:#fff;cursor:pointer}.free-download ul li:first-of-type{border-radius:8px 0 0 0}.free-download ul li:last-child{border-radius:0 8px 0 0}.free-download ul li.active{color:#147ffa;background:#fff}.download-wrapper li{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-webkit-justify-content:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-webkit-align-items:center;-ms-flex-align:center;align-items:center;width:100%;height:601px;background:#fff}.download-wrapper li:nth-of-type(2) .left{width:496px}.download-wrapper li.hidden{display:none}.download-wrapper li.show{display:-webkit-box!important;display:-webkit-flex!important;display:-ms-flexbox!important;display:flex!important}.download-wrapper li .left{font-family:PingFangSC-Semibold,PingFang SC;font-weight:500;margin-right:124px}.download-wrapper li .left h3{font-size:48px;color:#333;line-height:60px;margin-bottom:24px}.download-wrapper li .left span{position:relative;display:inline-block;font-size:16px;color:#666;line-height:22px;margin-bottom:16px}.download-wrapper li .left span.advantages{margin-right:17px}.download-wrapper li .left span.advantages:after{content:"";position:absolute;top:3px;right:-10px;width:1px;height:16px;background:#d8d8d8}.download-wrapper li .left span.no-line{margin-right:17px}.download-wrapper li .left span.no-line:after{content:"";position:absolute;top:3px;right:-10px;width:1px;height:16px;background:hsla(0,0%,84.7%,0)}.download-wrapper li .left p{font-size:14px;color:#999;line-height:20px;margin-bottom:16px}.download-wrapper li .left p.indent{text-indent:3em}.download-wrapper li .left .link-wrapper{font-size:14px;color:#999;margin-bottom:8px;cursor:pointer}.download-wrapper li .left .link-wrapper .link{margin-bottom:8px;font-size:14px;color:#178fff}.download-wrapper li .left .des{font-size:14px;font-weight:600;color:#666;margin-bottom:8px}.download-wrapper li .left .button{width:240px;height:56px;background:#178fff;border-radius:4px;font-size:20px;color:#fff;line-height:56px;text-align:center;margin-bottom:64px;cursor:pointer}.download-wrapper li .left .button:hover{background:#399fff}.download-wrapper li .left .button.disabled{background-color:#999!important}.download-wrapper li .left .download-old-version{font-size:14px;color:#178fff;line-height:20px;cursor:pointer}.download-wrapper li .left .text{margin:16px 0;width:315px;height:56px;font-size:18px;line-height:28px;color:#333}.download-wrapper li .right{width:640px;height:360px}.download-wrapper li .right.separate-bill{width:770px;height:502px}.download-related{width:1480px;margin:24px auto 100px;font-family:PingFangSC-Semibold,PingFang SC;font-weight:600}.download-related h3{font-size:24px;color:#000;line-height:33px;margin-bottom:24px}.download-related ul{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-wrap:wrap;-ms-flex-wrap:wrap;flex-wrap:wrap;min-width:1440px}.download-related ul li{width:480px;height:112px;background:#fff;border-radius:4px;margin:0 20px 20px 0}.download-related ul li:nth-of-type(3n){margin:0 0 20px}.download-related ul li img{float:left;margin-left:24px;margin-right:20px;margin-top:32px;width:48px;height:48px}.download-related ul li p{float:left;font-size:14px;font-family:PingFangSC-Semibold,PingFang SC;font-weight:600;color:#333;line-height:20px;margin-top:33px}.download-related ul li p span{display:block;margin-bottom:8px}.download-related ul li p span:nth-of-type(2){font-size:12px;color:#999}.download-related ul li div{float:right;width:91px;height:32px;line-height:32px;text-align:center;border-radius:4px;color:#178fff;border:1px solid #178fff;margin-top:40px;margin-right:24px;cursor:pointer}.download-related ul li div:hover{background:rgba(57,159,255,.1)}@media screen and (max-width:1440px){.download-related{padding:24px 0 100px 130px}.download-related ul li{width:380px;height:112px}.download-related ul li img{margin-left:16px;margin-right:8px}.download-related ul li p{width:197px}.download-related ul li div{margin-right:16px}}