body,dd,div,dl,form,h1,h2,h3,h4,h6,html,input,ol,p,ul,li,a{margin:0;padding:0;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}img{max-width:none !important}html,body{width:100%;height:100%;line-height:1.5;font-family:'Myriad Pro',Arial,'helvetica neue',Helvetica,sans-serif}li{list-style:none}body{font-size:16px;color:#333;overflow-x:hidden}h2{font-size:36px;color:#1A1A1A}h3{font-size:30px}h4{font-size:20px}h5{font-size:18px}a{text-decoration:none;cursor:pointer}del{text-decoration:line-through;color:#999}.s-fc-org{color:#999}.g-cnt{max-width:1200px;margin:0 auto}.f-fs50{font-size:30px}.f-fs18{font-size:18px}.f-fs12{font-size:12px !important}.f-tal{text-align:left}.f-tac{text-align:center}.f-tar{text-align:right}.f-dib{display:inline-block;vertical-align:middle}.cl::after{content:'';display:block;height:0;clear:both;visibility:hidden;overflow:hidden}.f-fl{float:left}.f-fr{float:right}.btn{font-size:20px;min-width:200px;height:50px;line-height:50px;display:inline-block;padding:0 10px;text-align:center;-webkit-box-shadow:0 5px 10px 0 rgba(0,0,0,0.15);box-shadow:0 5px 10px 0 rgba(0,0,0,0.15);border-radius:4px;text-shadow:0 0 1px #fff}.btn.btn-org{background-color:#FFAF03;background:-webkit-gradient(linear, left top, right top, from(#FFAF03), to(#FF7403));background:linear-gradient(90deg, #FFAF03, #FF7403);color:#fff}.btn.btn-org:hover{background:#FF7403}.btn.btn-car::before{content:'';display:inline-block;width:22px;height:22px;background:url(https://cdn-node.diskpart.com/file/amtcstatic/1/2020-anniversary-giveaway/icon.png) no-repeat -2px -340px;margin-right:16px;position:relative;top:3px}.ic-lf li{font-size:14px;padding-left:20px;position:relative;text-align:left}.ic-lf li:not(:last-child){margin-bottom:10px}.ic-lf li::before{content:'';position:absolute;top:9px;left:0}.ic-lf.hook li::before{width:14px;height:14px;top:2px;vertical-align:middle;background:url(https://cdn-node.diskpart.com/file/amtcstatic/1/windows-11/gou.png) no-repeat}.ic-lf.dots li{padding-left:10px}.ic-lf.dots li::before{border:2px solid #666;border-radius:50%;top:9px;width:0;height:0}.price strong{font-size:44px;color:#FF7B03}.price del{font-size:24px;color:#ccc}[data-role=tog-cnt-it].active{display:block}.g-it{float:left;text-align:center;background-color:#fff;border-radius:20px;position:relative}.col-md-4{width:31.6%}.col-md-4:not(:last-child){margin-right:2.5%}.container{width:100%;max-width:1200px;margin:0 auto;overflow:hidden}.countdown{color:#333}.countdown p,.countdown div{display:inline}.countdown span{color:#E71414;font-size:20px;font-weight:bold}.countdown p{font-size:14px}.countdown i{font-style:normal}.icon-user{display:inline-block;width:12px;height:12px;background:url(https://cdn-node.diskpart.com/file/amtcstatic/1/flash-sale/icon-24h-flash-sale.png) no-repeat 0 -340px}body{padding-top:1px}header{background:#1A3762;width:100%}header .logo{float:left;padding:15px 0}header ul{display:-webkit-box;display:-moz-box;display:-ms-flexbox;display:flex;float:right}header li{margin-right:35px;margin-left:35px;vertical-align:middle;display:inline-block;padding:25px 8px;position:relative;text-align:center}header li:last-child{margin-right:0}header li::after{content:'';display:inline-block;position:absolute;width:1px;height:4px;left:50%;-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%);bottom:0;-webkit-transition:all .5s;transition:all .5s}header li a{font-size:15px;color:#fff}header li:hover a{color:#FFC21D}header li:hover::after{width:100%;background:#FFC21D}header .off50{position:relative}header .off50 span{width:60px;height:20px;background:#EB3527;border-radius:4px 4px 4px 0px;position:absolute;font-size:12px;color:#fff;text-align:center;line-height:20px;top:10px;right:-60px}header .off50 span::before{content:'';display:block;width:5px;height:5px;position:absolute;background:url('https://cdn-node.diskpart.com/file/amtcstatic/1/windows-11/sanjiao1.png');left:-5px;bottom:0}header.active{position:fixed;top:0;left:0;z-index:99999}.f-fs48{font-size:48px}.f-fs37{font-size:37px}@media (min-width:1024px){.banner-best{overflow:hidden;height:1800px}}.banner{margin-top:74px;background:url('https://cdn-node.diskpart.com/file/amtcstatic/1/windows-11/banner-bg.png') no-repeat;display:-webkit-box;display:-moz-box;display:-ms-flexbox;display:flex;background-size:cover}.banner .container{padding-top:90px;text-align:center}.banner .h1-box{display:inline-block;position:relative;text-align:center}.banner .h1-box .h1before{position:absolute;top:-30px}.banner h1{text-align:center;font-size:60px;font-weight:bold;line-height:74px;font-size:48px;font-family:Myriad Pro;color:#FFFFFF;text-shadow:0 3px 0 #1B52C1;margin-bottom:10px}.banner .h1before{color:#fff;text-align:center;text-shadow:0 0 1px #FFF;width:116px;height:28px;background:#2777EF;border-radius:8px;font-size:18px}.banner .devices{letter-spacing:1px;margin:auto;margin-bottom:60px;text-align:center;font-size:17px;font-family:Myriad Pro;font-weight:600;color:#FFFFFF;line-height:30px;text-shadow:1px 2px 1px #1B52C1;max-width:1000px}.banner [data-box='no-checker'] .banner-main-box .item h4{background-color:#fff}.banner-main{padding:70px 0 80px;padding-bottom:90px;text-align:center}.banner-main .title-2{margin-bottom:10px;font-weight:600;font-size:24px}.banner-main h2{font-size:36px;font-weight:bold;color:#1A1A1A;margin-bottom:45px;line-height:1}.banner-main-box{display:-webkit-box;display:-moz-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-moz-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.banner-main-box .item{position:relative;max-width:380px;height:450px;background-color:#fff;-webkit-box-shadow:0 10px 30px 0 rgba(18,84,182,0.2);box-shadow:0 10px 30px 0 rgba(18,84,182,0.2);border-radius:20px;padding:0 50px;text-align:center}.banner-main-box .item h4{color:#0D2E72;line-height:36px;font-size:16px;margin:auto;width:250px;height:36px;background:#E4EEFD;border-radius:0 0 20px 20px;margin-bottom:20px}.banner-main-box .item img{margin-bottom:5px}.banner-main-box .item div>b{line-height:28px;font-size:19px}.banner-main-box .item p{margin-top:20px;margin-bottom:30px;font-size:14px;color:#666666}.banner-main-box .item a{position:absolute;bottom:0;left:50%;width:240px;height:60px;line-height:60px;font-size:18px;font-weight:bold;color:#2777EF;border:2px solid #2777EF;border-radius:4px;margin-bottom:32px;-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%)}.banner-main-box .item a:hover{background:#2777EF;color:#fff}.banner-main-box .item .btn-color-grn{background:-webkit-gradient(linear, right top, left top, from(#00B032), to(#06DA38));background:linear-gradient(-90deg, #00B032, #06DA38);-webkit-box-shadow:0 5px 10px 0 rgba(0,0,0,0.15);box-shadow:0 5px 10px 0 rgba(0,0,0,0.15);width:320px;height:60px;border:none;color:#fff}.banner-main-box .item .btn-color-grn:hover{background:#00B032}@media (max-width:991px){.banner{margin-top:0;min-height:auto;height:auto;padding:80px 0}.banner .img-bx{zoom:.8}}.system{padding:100px 0;text-align:center;background:#F7F7F7}.system h2{font-size:36px}.system h4{font-size:20px;font-weight:400;color:#666;margin-bottom:50px}.system .system-main ul{display:-webkit-box;display:-moz-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-moz-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.system .system-main ul li{width:560px;border-bottom:1px solid #E1E6EE;text-align:left;padding:20px 0;line-height:42px}.system .system-main ul li h3{height:42px;-webkit-box-flex:.5;-moz-box-flex:.5;-ms-flex:.5;flex:.5;font-size:16px;display:inline-block;width:calc(100% - 325px)}.system .system-main ul li .icon-h3::before{display:inline-block;content:'';width:21px;height:21px;background:url('https://cdn-node.diskpart.com/file/amtcstatic/1/windows-11/icon-win11.png') no-repeat;vertical-align:middle;margin-right:3px}.system .system-main ul li .icon-h3.icon-h3-1::before{background-position:0 -120px}.system .system-main ul li .icon-h3.icon-h3-2::before{background-position:0 -57px}.system .system-main ul li .icon-h3.icon-h3-3::before{background-position:-48px 0}.system .system-main ul li .icon-h3.icon-h3-4::before{background-position:-48px -120px}.system .system-main ul li .icon-h3.icon-h3-5::before{background-position:-48px -56px}.system .system-main ul li .icon-h3.icon-h3-6::before{background-position:0 -196px}.system .system-main ul li .icon-h3.icon-h3-7::before{background-position:0 0}.system .system-main ul li .icon-h3.icon-h3-8::before{background-position:-50px -196px}.system .system-main ul li p{color:#666;max-width:320px;-webkit-box-flex:1;-moz-box-flex:1;-ms-flex:1;flex:1;font-size:14px;display:inline-block;line-height:20px;vertical-align:middle}.product{padding:90px 0;background:#F2F2F2}.product h2{text-align:center;font-size:36px;color:#111}.product h2 span{color:#EB3527}.product h2 strong{font-size:48px}.product .h2txt{text-align:center;font-size:20px;color:#666;margin-bottom:65px}.product .item{position:relative;display:-webkit-box;display:-moz-box;display:-ms-flexbox;display:flex;width:1180px;margin:auto;background:#fff;border-radius:20px;padding:55px;-webkit-box-pack:justify;-moz-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-transition:all .5s;transition:all .5s;margin-bottom:60px}.product .item:hover{-webkit-box-shadow:0 15px 30px 0 rgba(21,114,243,0.2);box-shadow:0 15px 30px 0 rgba(21,114,243,0.2)}.product .item .pro-main{width:55%}.product .item .pro-img{padding:20px}.product .item .pro-main h3{font-size:30px;margin-bottom:45px;position:relative}.product .item .pro-main h3::after{content:'';display:block;width:30px;height:4px;background:#333333;border-radius:2px;position:absolute;bottom:-20px;left:0}.product .item1-top{top:-23px;left:50%;-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%);position:absolute;width:316px;height:56px;line-height:63px;font-size:16px;font-weight:bold;color:#0565EB;background:url('https://cdn-node.diskpart.com/file/amtcstatic/1/windows-11/titer1.png') no-repeat center}.product .dots{color:#666666;margin-bottom:30px}.product .dots li{padding-left:14px;line-height:26px;font-size:16px}.product .dots li::before{top:11px}.product .price{margin-bottom:5px}.product .price strong{font-size:30px}.product del{font-size:16px}.product .hook{margin-bottom:37px}.product .tip1-piao{position:absolute;width:190px;right:-8px;top:-8px;height:117px;background:url('https://cdn-node.diskpart.com/file/amtcstatic/1/windows-11/tip1.png') no-repeat center center}.product .tip1-piao p{color:#fff;font-size:24px;font-weight:bold;display:inline-block;-webkit-transform:rotate(30deg);-ms-transform:rotate(30deg);transform:rotate(30deg);position:absolute;right:10px;bottom:50px}.product .tip1-piao p span{font-size:20px}.product .tip{color:#999}.product .tip div{width:13px;height:12px;background:url('https://cdn-node.diskpart.com/file/amtcstatic/1/windows-11/wen.png') no-repeat;content:'';display:inline-block;vertical-align:middle;position:relative}.product .tip div:hover .tip-txt{display:block}.product .tip-txt{display:none;position:absolute;-webkit-box-shadow:1px 3px 10px 1px #8aace9;box-shadow:1px 3px 10px 1px #8aace9;background:#fff !important;color:#111;border-radius:4px;width:250px;min-width:250px;height:auto;padding:15px 15px 15px 25px;bottom:20px;left:10px}.product .abprobox{-webkit-box-pack:space-evenly;-moz-box-pack:space-evenly;-ms-flex-pack:space-evenly;justify-content:space-evenly}.product .abprobox .pro-main{padding-left:100px}.product .abprobox .tip1-piao{left:-8px;background:url('https://cdn-node.diskpart.com/file/amtcstatic/1/windows-11/tip2.png') no-repeat center center}.product .abprobox .tip1-piao p{display:inline-block;-webkit-transform:rotate(-30deg);-ms-transform:rotate(-30deg);transform:rotate(-30deg);bottom:55px;left:10px !important;right:auto}.product .assembly{max-width:1200px;margin:auto;display:-webkit-box;display:-moz-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-moz-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.product .assembly .item1{position:relative;width:47%;background:#fff;padding:70px 40px 40px;text-align:center;border-radius:32px}.product .assembly .item1 .tip{display:inline-block}.product .assembly .item1 h3{margin:auto;max-width:445px;text-align:center;font-size:22px;color:#111;margin-bottom:30px}.product .assembly .item1 .assembly-img{display:inline-block;width:auto;margin-bottom:20px;position:relative;height:183px}.product .assembly .item1 .assembly-img span{font-weight:bold;font-size:22px;color:#fff;position:absolute;bottom:5px;left:50%;-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%)}.product .assembly .item1 .dots{padding-left:20px;min-height:216px}.product .assembly .item1 .dots li{font-size:16px;line-height:36px;margin-bottom:0}.product .assembly .item1 .item2-top{color:#EB3527;background:url('https://cdn-node.diskpart.com/file/amtcstatic/1/windows-11/title2.png') no-repeat center}.product .assembly .item1 .assembly-img2 span{display:block;left:56%;max-height:33px;-webkit-transform:translate(0);-ms-transform:translate(0);transform:translate(0)}.product .assembly .item2 h3{position:relative}.product .assembly .item2 h3 .span1{display:block;background:#00B132;width:50px;height:20px;border-radius:4px;position:absolute;bottom:8px;right:90px;font-size:12px;color:#fff;font-weight:400}.product .assembly .item2 h3 .span1::before{left:-4px;top:50%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%);position:absolute;content:'';display:inline-block;width:4px;height:7px;background:url('https://cdn-node.diskpart.com/file/amtcstatic/1/windows-11/sanjiao2.png')}.abanner{color:#fff;background:-webkit-gradient(linear, left top, right top, from(#0ee3ff), to(#5b25ff));background:linear-gradient(90deg, #0ee3ff 0%, #5b25ff 100%);min-height:80px}.abanner .g-cnt{padding:1px 0 0}.abanner .ab-title{font-size:24px;font-style:italic;line-height:90px}.abanner .dis{text-align:center}.abanner .dis strong{font-size:60px;font-weight:bold}.abanner .dis .be,.abanner .dis .af{width:30px;font-size:24px;line-height:1;display:inline-block}.abanner .flexiable{display:-webkit-box;display:-moz-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-moz-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.abanner .save2{text-align:center}.abanner .btn{height:40px;margin:16px 0 0;line-height:40px;min-width:180px}.abanner .time{margin-top:3%;text-align:center;width:200px;font-size:12px}@media all and (max-width:1023px){.abanner{padding:20px 10px}.abanner .btn{margin:0}}.base{padding:100px 0 80px}.base h2{text-align:center;margin-bottom:50px}.base .base-main{display:-webkit-box;display:-moz-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-moz-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;position:relative}.base .base-main::before{content:'';display:block;height:100%;width:1px;position:absolute;background:#EAECEF;left:50%;top:0;-webkit-transform:translate(-50%);-ms-transform:translate(-50%);transform:translate(-50%)}.base .base-main ul li{line-height:40px}.base .base-main ul li::before{content:'';display:inline-block;vertical-align:-1px;width:12px;height:14px;background:url('https://cdn-node.diskpart.com/file/amtcstatic/1/windows-11/ic-wenzhang.png') no-repeat}.base .base-main ul a{color:#247CFF}.base .base-main ul a:hover{text-decoration:underline}.footer{background:#111111;text-align:center;line-height:60px;font-size:14px;color:rgba(255,255,255,0.4)}.know-ub .banner-main-box .item div>b{font-size:17px}.know-ub .product .assembly .item2 h3 .span1{right:60px}.product .item .dots li::before{top:9px}.product .assembly .item1 .dots{min-height:172px}.product .assembly .item1 .dots li{line-height:26px;margin-bottom:8px}.product .tip-txt{width:350px;z-index:999}.product .item2 .tip-txt{width:350px;z-index:999;left:-350px}[data-box="no-checker"].banner-main{padding-bottom:70px}@media (max-width:1199px){header li{padding-left:10px;padding-right:10px;margin-left:20px;margin-right:20px}.container{padding-left:30px;padding-right:30px}.banner-main-box .item{width:310px}.banner-main-box .item h4{width:auto}.banner-main-box .item .btn-color-grn{width:95%}.system{padding-left:30px;padding-right:30px}.system .system-main ul{display:block}.system .system-main ul li{margin:auto}.product{padding-left:20px;padding-right:20px}.product .item{width:auto}}@media (max-width:991px){.banner{padding-top:0}.banner .banner-main{padding-top:0}.banner-main-box{display:block}.banner-main-box .item{margin:auto;width:auto;max-width:none;margin-bottom:30px;padding-bottom:80px;height:auto}.banner-main-box .item .btn-color-grn{max-width:250px;margin:0 auto 30px}.product .item{text-align:center;display:block}.product .item .pro-main{text-align:center;width:100%}.product .item .pro-main h3::after{display:none}.product .item .pro-main ul{display:inline-block}.product .item .pro-main .btn-car{margin:auto;max-width:230px;display:block}.product .item.abprobox{display:-webkit-box;display:-moz-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:reverse;-moz-box-orient:vertical;-moz-box-direction:reverse;-ms-flex-direction:column-reverse;flex-direction:column-reverse;text-align:center}.product .item.abprobox img{margin:auto}.product .item.abprobox .pro-main{padding-left:0}.product .assembly{display:block}.product .assembly .item1{width:100%;margin-bottom:30px}.product .assembly .item1 .dots{min-height:0}.banner-main{padding-bottom:0}.product .assembly .item1 h3{font-size:18px}.product .assembly .item2 h3 .span1{right:20px}.product .item{height:auto}header{overflow:hidden;margin:0;padding-left:0}header .container{width:100%;padding:0}header .logo{margin-left:30px;display:block;float:none}header ul{display:none;-webkit-box-flex:0 !important;-moz-box-flex:0 !important;-ms-flex:none !important;flex:none !important}.base{padding-top:50px}.base .base-main{display:block}.base .base-main::before{display:none}.base .base-main ul{max-width:80%;margin:auto}.g-cnt.flexiable{display:block;text-align:center}.g-cnt.flexiable .time{margin:auto}.g-cnt.flexiable .ab-title{line-height:30px}}@media (max-width:700px){.banner h1{margin-top:30px;line-height:40px;margin-bottom:20px}.banner .banner-top{padding-left:30px;padding-right:30px}.banner .container{padding:0}.banner .banner-main-box{padding-left:15px;padding-right:15px}.banner .banner-main{padding-top:50px;background:#e2e8ef}.product .assembly{max-width:100%;height:auto}.product .item,.product .assembly .item1 .assembly-img{height:auto}.product .item .pro-img,.product .assembly .item1 .assembly-img .pro-img{padding:0;height:auto}.product .item img,.product .assembly .item1 .assembly-img img{max-width:100% !important;height:auto}.product h2{font-size:30px}.base .base-main ul{width:100%;margin:0 auto;max-width:none}.product .assembly .item2 h3 .span1{display:none}.system .system-main ul li h3{width:calc(100% - 430px)}}@media (max-width:540px){h2{font-size:32px;line-height:1;margin-bottom:30px}.banner h1{font-size:30px}.banner{padding-bottom:0}.system{padding-left:0 !important;padding-right:0 !important;padding-top:50px}.system .system-main ul{padding:0 !important}.system .system-main ul li{width:100%;display:-webkit-box;display:-moz-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-moz-box-orient:vertical;-moz-box-direction:normal;-ms-flex-direction:column;flex-direction:column;text-align:center}.system .system-main ul li h3{width:100%;font-size:13px;height:auto}.system .system-main ul li p{max-width:none;width:100%}.product .item .pro-img{padding:0}.product .item img{max-width:100% !important;height:auto !important}.product .assembly .item1{padding:30px}}@media (max-width:450px){.product .item{padding:30px !important}.product .assembly .item1{padding-top:50px}.product .assembly .item1 .dots{padding-left:0}.base .base-main ul li{margin-bottom:20px;line-height:24px}}[lang=jp] .banner-main-box .item a{font-size:16px}[lang=it] header .off50 span{width:80px;right:-80px}[lang=it] .abanner .dis .be{width:70px}[lang=it] .abanner .dis .af{width:120px}[lang=fr] .abanner .dis .be{width:100px}[lang=fr] .abanner .dis .af{width:75px}[lang=es] .abanner .dis .be,[lang=tw] .abanner .dis .be{width:70px}[lang=es] .abanner .dis .af,[lang=tw] .abanner .dis .af{width:75px}.know-at .banner-main{display:block !important}[lang=fr] .know-at .product .assembly .item1 .assembly-img2 span{left:51%}