.header img{border:none}.header a,.header a:hover,.header a:link,.header a:visited{text-decoration:none}.header li,.header ul{margin:0;padding:0;list-style:none}.header{height:60px;position:relative;z-index:10}.header *{margin:0;padding:0}.header>.center{max-width:1200px;width:100%;margin:auto;padding-right:80px;position:relative;-webkit-box-sizing:border-box;box-sizing:border-box}.header .flex-box{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-ms-flex-wrap:wrap;flex-wrap:wrap}.header_box{height:60px;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.header_box>ul>li{display:inline-block;margin-right:20px}.header_box>ul.shorter>li{margin-right:10px}.header_box>ul>li:nth-child(1)>a>img{vertical-align:-2px;margin-right:5px}.header_box>ul>li>a,.header_box>ul>li>span{font-size:16px;font-weight:500;color:#333;-webkit-transition:all linear .2s;transition:all linear .2s;cursor:pointer}.header_box>ul>li>a>i,.header_box>ul>li>span>i{width:12px;height:6px;background:url(../png/icon-arrow.png);display:inline-block;margin-left:4px;vertical-align:1px;-webkit-transition:transform .3s linear;-webkit-transition:-webkit-transform .3s linear;transition:-webkit-transform .3s linear;transition:transform .3s linear;transition:transform .3s linear,-webkit-transform .3s linear}.header_box>ul>li:last-child{margin-right:0}.header_box>ul.header_nav>li::after{display:none}.header_box>ul.header_nav>li:hover::after,.header_box>ul.header_nav>li:hover>div{display:block}.header_box>ul>li::after{clear:both;content:"";width:100%;height:30px;position:absolute;left:0;top:35px}.header_box>ul.header_nav>li:hover>a,.header_box>ul.header_nav>li:hover>span{color:#0a82de;text-decoration:none}.header_box>ul.header_nav>li:hover>a i,.header_box>ul.header_nav>li:hover>span i{background-position-y:-6px}.header_box>ul>li .menu{position:absolute;top:60px;left:50%;right:0;margin:auto;background:#fff;width:1300px;max-width:1300px;padding-bottom:40px;-webkit-box-shadow:0 8px 8px rgba(0,0,0,.37);box-shadow:0 8px 8px rgba(0,0,0,.37);border-top:3px solid #1b99f9;display:none;-webkit-transform:translate(-50%,0);transform:translate(-50%,0)}.header_box>ul>li .menu .center{-ms-flex-pack:distribute;justify-content:space-around}.header_box>ul>li .menu>div>div{max-width:560px;width:100%}.header_box>ul>li .menu>div>div>div{padding-right:45px}.header_box>ul>li .menu .system>p{font-size:22px;text-align:left;border-bottom:1px solid #0780dc;padding-bottom:10px;margin-top:20px}.header_box>ul>li .menu .system>p i{width:24px;height:24px;background:url(../png/icon-system.png);display:inline-block;vertical-align:-4px;margin-right:7px}.header_box>ul>li .menu .system>p i.mac{background-position-y:-24px}.header_box>ul>li .menu .system>p i.online{background-position-y:-48px}.header_box>ul>li .menu .system>p i.desktop{background-position-y:-72px}.header_box>ul>li .menu .system>p i.multimedia{background-position-y:-96px}.header_box>ul>li .menu .system>p i.data{background-position-y:-120px}.header_box>ul>li .menu dl a{line-height:30px;font-size:16px;font-weight:400;color:#444;-webkit-transition:all linear .2s;transition:all linear .2s}.header_box>ul>li .menu dl a:hover{color:#0087FD;text-decoration:underline}.header_box>ul>li .menu dl a img{vertical-align:-2px;margin-left:4px}.header_box>ul>li .menu dl a img.best{vertical-align:0}.header_box>ul>li .menu dl dt{font-size:16px;color:#333;font-weight:500;margin-bottom:10px;margin-top:20px;line-height:16px}.header_box>ul>li .menu dl dt i{width:16px;height:16px;background:url(../png/icon-tools.png);display:inline-block;vertical-align:-2px;margin-right:6px}.header_box>ul>li .menu dl dt i.i-converter{background-position-y:-64px}.header_box>ul>li .menu dl dt i.i-recorder{background-position-y:-48px;vertical-align:-3px}.header_box>ul>li .menu dl dt i.i-editor{background-position-y:-32px}.header_box>ul>li .menu dl dt i.i-blu-ray{background-position-y:-16px}.header_box>ul>li .menu dl dt i.i-dvd{background-position-y:-112px}.header_box>ul>li .menu dl dt i.i-recovery{background-position-y:-80px}.header_box>ul>li .menu dl dt i.i-unlocker{background-position-y:-144px}.header_box>ul>li .menu dl dt i.i-pc-recovery{background-position-y:-128px}.header_box>ul>li .menu dl dt i.i-pdf{background-position-y:-96px}.header_box>ul>li .menu dl dt i.i-transfer{background-position-y:-160px}.header_box>ul>li.svip{display:none}.header_box>ul>li.svip a{display:block;position:relative;height:22px}.header_box>ul>li.svip a img{position:absolute;top:0;-webkit-animation:shake 2.1s ease-in-out infinite;animation:shake 2.1s ease-in-out infinite}.header_box>ul>li.svip::after{display:none}.header_box a.svip{display:block;position:absolute;right:0;top:0;width:70px;height:54px}.header_box a.svip img{position:absolute;top:0;-webkit-animation:shake 2.1s ease-in-out infinite;animation:shake 2.1s ease-in-out infinite}@-webkit-keyframes shake{0%,100%{-webkit-transform:rotateZ(0) scale(1);transform:rotateZ(0) scale(1)}25%{-webkit-transform:rotateZ(-10deg) scale(.8);transform:rotateZ(-10deg) scale(.8)}35%,45%,55%,65%,75%,85%,95%{-webkit-transform:rotateZ(5deg) scale(1);transform:rotateZ(5deg) scale(1)}40%,50%,60%,70%,80%,90%{-webkit-transform:rotateZ(-5deg) scale(1);transform:rotateZ(-5deg) scale(1)}}@keyframes shake{0%,100%{-webkit-transform:rotateZ(0) scale(1);transform:rotateZ(0) scale(1)}25%{-webkit-transform:rotateZ(-10deg) scale(.8);transform:rotateZ(-10deg) scale(.8)}35%,45%,55%,65%,75%,85%,95%{-webkit-transform:rotateZ(5deg) scale(1);transform:rotateZ(5deg) scale(1)}40%,50%,60%,70%,80%,90%{-webkit-transform:rotateZ(-5deg) scale(1);transform:rotateZ(-5deg) scale(1)}}.header_box>ul>li.resource .menu>div>div>div{padding:0}.header_box>ul>li.resource .menu dl{font-size:0}.header_box>ul>li.resource .menu dd{display:inline-block;width:25%}.header_box .toggle{display:none}.usernotice_pop{display:table;padding:7px;position:fixed;bottom:10px;right:50px;background:rgba(0,0,0,.55);z-index:1000;text-align:center;color:#fff;border-radius:5px;-webkit-transition:all .3s ease;transition:all .3s ease;font-size:12px}.usernotice_pop a{color:#fff;text-decoration:underline}.usernotice_pop span{cursor:pointer;border:1px solid #fff;margin:10px 5px;width:50%;padding:0 5px}@media screen and (max-width:1200px){.header>.center,.header_box>ul{padding-left:10px;padding-right:10px}img{height:auto}.header_box .toggle{width:26px;height:26px;display:block;position:relative}.header_box .toggle i{width:26px;height:2px;background:#444;display:block;margin-top:12px;border-radius:2px;-webkit-transition:all .2s .3s ease;transition:all .2s .3s ease}.header_box .toggle i::after,.header_box .toggle i::before{clear:both;content:"";position:absolute;width:26px;height:2px;background:#444;left:0;-webkit-transition:top .2s .3s ease,-webkit-transform .3s ease;transition:top .2s .3s ease,-webkit-transform .3s ease;transition:top .2s .3s ease,transform .3s ease;transition:top .2s .3s ease,transform .3s ease,-webkit-transform .3s ease}.header_box .toggle i::after{top:2px}.header_box .toggle i::before{top:22px}.header_box .toggle.active{background-position-y:-26px}.header_box .toggle.active i{background:#fff;-webkit-transition:all .2s 0s ease;transition:all .2s 0s ease}.header_box .toggle.active i::after{-webkit-transform:rotate3d(0,0,1,-45deg);transform:rotate3d(0,0,1,-45deg);top:12px;-webkit-transition:top .2s ease,-webkit-transform .2s .3s ease;transition:top .2s ease,-webkit-transform .2s .3s ease;transition:top .2s ease,transform .2s .3s ease;transition:top .2s ease,transform .2s .3s ease,-webkit-transform .2s .3s ease}.header_box .toggle.active i::before{-webkit-transform:rotate3d(0,0,1,45deg);transform:rotate3d(0,0,1,45deg);top:12px;-webkit-transition:top .2s ease,-webkit-transform .2s .3s ease;transition:top .2s ease,-webkit-transform .2s .3s ease;transition:top .2s ease,transform .2s .3s ease;transition:top .2s ease,transform .2s .3s ease,-webkit-transform .2s .3s ease}.header_box>ul{position:absolute;top:60px;left:0;width:100%;-webkit-box-sizing:border-box;box-sizing:border-box;background:#fff;padding-bottom:20px;display:none;-webkit-box-shadow:0 8px 8px rgba(0,0,0,.37);box-shadow:0 8px 8px rgba(0,0,0,.37);border-top:3px solid #1b99f9}.header_box>ul>li{display:block;width:100%;position:relative;height:auto}.header_box>ul>li::after{clear:both;content:"";width:100%;height:1px;background:rgba(42,43,45,.2);position:absolute;left:0;top:46px}.header_box>ul>li .menu dl dt:after,.header_box>ul>li::before{clear:both;content:"";height:6px}.header_box>ul>li>a,.header_box>ul>li>span{font-size:20px;color:#222;border-bottom:1px solid #fff;padding-top:20px;padding-bottom:10px;display:inline-block;line-height:16px}.header_box>ul>li>a i,.header_box>ul>li>span i{position:absolute;right:0;margin-top:5px}.header_box>ul>li::before{position:absolute;width:12px;right:0;top:25px;z-index:1}.header_box>ul>li.active .menu{display:block!important}.header_box>ul>li.active a,.header_box>ul>li.active span{color:#0b85e2}.header_box>ul>li.active a i,.header_box>ul>li.active span i{background-position-y:-6px;-webkit-transform:rotate(180deg);transform:rotate(180deg)}.header_box>ul>li.active::after{background:#0976c9}.header_box>ul>li .menu{position:static;padding-bottom:0;display:none;-webkit-box-shadow:0 0 0 transparent;box-shadow:0 0 0 transparent;border:none;visibility:visible;opacity:1;width:100%;-webkit-transform:translate(0);transform:translate(0)}.header_box>ul>li .menu>div>div{max-width:100%}.header_box>ul>li .menu .system>p{margin-left:10px;border-color:rgba(42,43,45,.2);color:#222;font-size:18px}.header_box>ul>li .menu .system>p i{vertical-align:-6px}.header_box>ul>li .menu>div>div>div{display:block;margin-left:34px;padding-right:0}.header_box>ul>li .menu>div>div>div>div:nth-child(1) dl:nth-child(1) dt{padding-top:10px}.header_box>ul>li .menu dl dt{padding-bottom:10px;border-bottom:1px solid rgba(42,43,45,.2);margin-top:10px;margin-bottom:8px}.header_box>ul>li .menu dl dt:after{width:12px;float:right;background:url(../png/icon-arrow.png);margin-top:5px;-webkit-transition:transform .3s linear;-webkit-transition:-webkit-transform .3s linear;transition:-webkit-transform .3s linear;transition:transform .3s linear;transition:transform .3s linear,-webkit-transform .3s linear;display:block}.header_box>ul>li .menu dl.active dt{color:#0780dc;border-color:#0780dc}.header_box>ul>li .menu dl.active dt:after{background-position-y:-6px;-webkit-transform:rotate(180deg);transform:rotate(180deg)}.header_box>ul>li .menu dl.active dd{display:block}.header_box>ul>li .menu dl dd,.header_box>ul>li.freeware .menu dl dt,.header_box>ul>li.resource .menu dl dt{display:none}.header_box>ul>li.freeware .menu dl dd,.header_box>ul>li.svip{display:block}.header_box>ul>li.freeware .menu div div div:nth-child(1) dl dd:nth-child(2),.header_box>ul>li.resource .menu dl{margin-top:10px}.header_box a.svip{position:relative;display:none}}@media screen and (max-width:570px){.header_box>ul>li.resource .menu dl dd{display:inline-block;width:50%;vertical-align:top}.footer .footer-part{width:70%;float:left;margin:0 15% 5px}.footer{-ms-flex-wrap:wrap;flex-wrap:wrap;-webkit-flex-wrap:wrap;-ms-flex-pack:distribute;justify-content:space-around;-webkit-justify-content:space-around}.footer .footer-list{padding:0;float:none;display:inline-block}.footer .footer-part:nth-child(2){text-align:center;width:95%;margin:0 0 10px}.footer .footer-part ul li{text-align:left}.footer .footer-part .border{margin-top:0}.footer-part:nth-child(3){padding-left:0;margin:0 0 30px;width:77%}.usernotice_pop{padding:7px 0;bottom:0}}.flex_box,.footer{display:-webkit-box;display:-ms-flexbox;-webkit-box-pack:justify}@media screen and (max-width:320px){.usernotice_pop{width:auto}}.background-footer{background-color:#303132}.background-footer a{text-decoration:none}.background-footer a:hover{text-decoration:underline}.footer{width:100%;max-width:1340px;margin:0 auto;padding-bottom:0;overflow:hidden;display:flex;-ms-flex-pack:justify;justify-content:space-between}.footer .footer-part{float:left;margin:0}.footer .footer-part .title{color:#FFF;text-align:left;width:100%;clear:both;font-size:20px;line-height:25px;margin:40px auto 10px}.footer-part:nth-child(1){width:24%;min-width:185px;margin-left:2%}.footer .footer-part:nth-child(1) .footer_logo{display:block;padding:0;margin:35px 0 5px 15%;float:none;overflow:hidden}.footer .footer-part:nth-child(1) .footer_btn{-webkit-box-sizing:border-box;box-sizing:border-box;display:block;margin-left:15%;width:186px;height:36px;border:1px solid #2bb0f5;border-radius:3px;font-size:14px;color:#2bb0f5;text-align:left;line-height:34px;margin-bottom:8px}.footer .footer-part:nth-child(1) .down_btn i{display:inline-block;width:20px;height:20px;background:url(../png/footer-icon.png) 0 -20px no-repeat;vertical-align:middle;margin:0 10px 0 15px}.footer .footer-part:nth-child(1) .buy_btn i{display:inline-block;width:20px;height:20px;background:url(../png/footer-icon.png) no-repeat;vertical-align:middle;margin:0 10px 0 15px}.footer-part:nth-child(2){width:40%}.footer-part:nth-child(3){-webkit-box-sizing:border-box;box-sizing:border-box;width:20%;min-width:185px;padding-left:20px}.footer .footer-part img{float:left;padding:10px 20px 10px 0}.footer .footer-part ul{padding:0}.footer .footer-part ul li{font-size:14px;padding:8px 0;line-height:100%}.footer .footer-part a img{padding:0;margin-right:5px}.footer .footer-part .border{margin-top:30px;padding-top:10px;margin-bottom:20px;overflow:visible}.footer .footer-part a{display:inline-block;color:#b4b4b4}.footer .footer-list{float:left;width:40%;padding:0 5%}.footer .footer-list .title{-webkit-box-sizing:border-box;box-sizing:border-box}.background-footer p#copyright{color:#929393;font-size:14px;margin:0;padding:15px 0 20px;border-top:1px #3b3c3d solid;text-align:center;line-height:100%}.two-os a.mac,.two-os a.win,.two-os p.mac,.two-os p.win{float:left;display:block;width:100px;height:30px;line-height:30px;color:#fff;padding-left:37px;border:1px solid #fff;text-decoration:none}.two-os p.mac,.two-os p.win{background:url(../png/win-mac-1.png) 10px 0 no-repeat;margin:0;cursor:default}.two-os a.mac,.two-os a.win{margin-left:22px;margin-top:0;border-color:#2c9cff}#goTop,.faq li,a:hover{cursor:pointer}.two-os p.mac{background:url(../png/win-mac-1.png) 10px -35px no-repeat}.two-os a.mac{background:url(../png/win-mac-1.png) 10px -35px no-repeat #2c9cff}.two-os a.win{background:url(../png/win-mac-1.png) 10px 0 no-repeat #2c9cff}.two-os a.mac:hover,.two-os a.win:hover{background-color:#0087ff;border-color:#0087ff}#goTop{width:50px;height:90px;background:url(../png/go-top.png);position:fixed;right:10px;bottom:10px}@media screen and (max-width:769px){.footer .footer-part:nth-child(1) img{margin:35px auto 0}.footer .footer-part:nth-child(1) .footer_btn{margin-left:0}.footer .footer-part:nth-child(1) .footer_logo{margin:0 auto 14px}}@media screen and (max-width:500px){.footer .footer-part{width:70%;float:left;margin:0 15% 5px}.footer{-ms-flex-wrap:wrap;flex-wrap:wrap;-webkit-flex-wrap:wrap;-ms-flex-pack:distribute;justify-content:space-around;-webkit-justify-content:space-around}.footer .footer-list{padding:0;float:none;display:inline-block}.footer .footer-part:nth-child(2){text-align:center;width:95%;margin:0 0 10px}.footer .footer-part ul li{text-align:left}.footer .footer-part .border{margin-top:0}.footer-part:nth-child(3){padding-left:0;margin:0 0 30px;width:77%}}.bold{font-weight:700}.download_info{-webkit-box-pack:center!important;-ms-flex-pack:center!important;justify-content:center!important;width:100%;font-size:18px;max-width:1200px!important;font-weight:400;color:#333;line-height:24px;margin:-40px auto 0!important;position:relative;z-index:2;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.download_info a{color:#3FADA2!important;margin:0 5px 0 0!important;font-weight:600;width:initial!important;height:auto!important;line-height:30px!important;border:none!important;font-size:16px!important;text-decoration:none!important}.download_info a:hover{color:#12C1A6!important}.download_info a i{display:inline-block;background:url(../svg/download-2.svg) center/cover no-repeat;width:24px;height:24px;vertical-align:-4px}.download_info a:hover i{background:url(../svg/download2-2.svg) center/cover no-repeat}.banner .download_info{margin:30px auto!important}.new_articles{padding-top:80px;padding-bottom:65px}.new_articles.mp3_converter{background-color:#f2f2fa}.new_articles_box h2{margin-bottom:40px}.new_articles_box>div{-webkit-box-align:center;-ms-flex-align:center;align-items:center}.new_articles_box>div>div{max-width:584px;width:100%;background:url(../jpg/bg4.jpg) center center no-repeat;border-radius:20px;padding-top:60px;padding-bottom:60px;text-align:center}.new_articles_box>div>div span{font-size:30px;color:#fff}.new_articles_box>div>div p{font-size:16px;color:#fff;line-height:30px;max-width:460px;width:95%;margin:24px auto 14px}.new_articles_box>div>div div{max-width:442px;width:100%;margin:auto}.new_articles_box>div>div div a{width:204px;height:50px;line-height:50px;color:#fff;display:block;border-radius:5px;font-size:20px;margin-top:20px}.new_articles_box>div>div div a.down{background:#12C1A6}.new_articles_box>div>div div a.down:hover{background:#62f0db;text-decoration:none}.new_articles_box>div>div div a.buy:hover{background:#ff8123;text-decoration:none}.new_articles_box>div>div div a.free_sup_ver_win i{width:24px;height:24px;background:url(../png/wins.png);vertical-align:-5px;margin-right:10px}.new_articles_box>div>div div a.free_sup_ver_mac i{width:24px;height:24px;background:url(../png/macs.png);vertical-align:-5px;margin-right:10px}.new_articles_box>div>ul{max-width:510px;width:100%}.new_articles_box>div>ul li{font:16px;color:#333;line-height:30px;padding-bottom:14px;position:relative}.faq li .info,b,em,h1,h2,h3,h4,h5,h6{font-weight:400}cite,i{font-style:normal}*,.usernotice_pop{font-family:Segoe UI,Arial,Verdana,Helvetica,sans-serif}.new_articles_box>div>ul li:after{clear:both;content:"";width:5px;height:5px;background:#3d8dff;position:absolute;top:13px;left:-20px;border-radius:50%}.new_articles_box>div>div div a.down{overflow:hidden;position:relative}.new_articles_box>div>div div a.down *{position:relative;z-index:1}.new_articles_box>div>div div a.down::after{clear:both;content:"";position:absolute;left:0;top:0;width:100%;background:-webkit-gradient(linear,left top,left bottom,from(#12C1A6),to(#62f0db));background:linear-gradient(#12C1A6,#62f0db);height:0%;z-index:0;-webkit-transition:height .3s linear;transition:height .3s linear;opacity:0}.new_articles_box>div>div div a.down i{position:relative}.new_articles_box>div>div div a.down i::before{content:"";position:absolute;left:7px;top:-45px;width:24px;height:24px;background:url(../svg/download3.svg) no-repeat;background-size:100% 100%}.new_articles_box>div>div div a.down:hover{font-size:0}.new_articles_box>div>div div a.down:hover i{background-image:none}.new_articles_box>div>div div a.down:hover::after{height:100%;opacity:1}.new_articles_box>div>div div a.down:hover i::before{left:7px;top:8px;-webkit-transition:all .3s linear;transition:all .3s linear}.new_articles_box>div>div div a.free_sup_ver_mac{overflow:hidden;position:relative}.new_articles_box>div>div div a.free_sup_ver_mac *{position:relative;z-index:1}.banner_box .btn a::after{position:absolute;bottom:-50px;font-size:16px;color:#e0e0e0;width:100%;left:0}.new_articles_box>div>div div a.buy:hover,.new_articles_box>div>div div a.free_sup_ver_mac:hover{font-size:0}.new_articles_box>div>div div a.free_sup_ver_mac::after{clear:both;content:"";position:absolute;left:0;top:0;width:100%;background:-webkit-gradient(linear,left top,left bottom,from(#12C1A6),to(#62f0db));background:linear-gradient(#12C1A6,#62f0db);height:0%;z-index:0;-webkit-transition:height .3s linear;transition:height .3s linear;opacity:0}.new_articles_box>div>div div a.free_sup_ver_mac i{position:relative}.new_articles_box>div>div div a.free_sup_ver_mac:hover i{background-image:none;margin-right:0}.new_articles_box>div>div div a.free_sup_ver_mac:hover::after{height:100%;opacity:1}.new_articles_box>div>div div a.free_sup_ver_mac:hover i::before{top:8px;-webkit-transition:all .3s linear;transition:all .3s linear}.new_articles_box>div>div div a.buy{background:#fc6f06;position:relative;overflow:hidden}.new_articles_box>div>div div a.buy span{position:relative;z-index:1}.new_articles_box>div>div div a.buy:hover i{position:absolute;top:60%;left:50%;margin-left:-16px;margin-top:-16px;-webkit-transform:rotate(-20deg);transform:rotate(-20deg);-webkit-animation:buymove .3s linear;animation:buymove .3s linear;z-index:1;background:url(../png/buys.png) center no-repeat}.new_articles_box>div>div div a.buy.rotate i{-webkit-transform:rotate(0);transform:rotate(0);-webkit-transition:all .1s linear;transition:all .1s linear}@-webkit-keyframes buymove{0%{left:-10%}100%{left:50%}}.new_articles_box>div>div div a.buy::after{clear:0;content:"";position:absolute;left:0;top:0;width:0%;height:100%;background:-webkit-gradient(linear,left top,right top,from(#fc6f06),to(#fc9106));background:linear-gradient(90deg,#fc6f06,#fc9106);z-index:0;-webkit-transition:width .3s linear;transition:width .3s linear;opacity:0}.new_articles_box>div>div div a.buy:hover::after{width:100%;opacity:1}.faq{padding-top:100px;padding-bottom:100px;background:#F8F9FF}.faq .left_faq{width:275px}.faq .left_faq img{display:block;margin-bottom:24px}.faq h2{text-align:left;line-height:56px}.banner_box>p,.banner_reviews,h1,h2{text-align:center}.faq .right_faq{max-width:880px;width:100%}.faq li{border-radius:12px;-webkit-box-sizing:border-box;box-sizing:border-box;border:1px solid #ddd;padding:24px;margin-bottom:16px}.faq ul li:last-child{margin-bottom:0}.faq li .title{font-size:20px;color:#1e1e1e;line-height:24px;position:relative;padding-left:36px;padding-right:36px}.faq li .title i:nth-of-type(1){display:inline-block;width:24px;height:24px;background:url(../svg/faq.svg) center no-repeat;position:absolute;left:0;top:0}.faq li.active .title i:nth-of-type(1){background-image:url(../svg/faq-blue.svg)}.faq li .title i:nth-of-type(2){position:absolute;width:24px;height:24px;background:url(../svg/faq-show-more.svg) center no-repeat;right:0;top:0}.faq li.active .title i:nth-of-type(2){background-image:url(../svg/faq-hide-more.svg)}.faq li.active .title{color:#1777ff}.faq li .info{font-size:16px;color:#1e1e1e;line-height:24px;margin-top:16px;display:none}.faq li.active .info{display:block}@media screen and (max-width:1180px){.new_articles_box>div{-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.new_articles_box>div>ul{margin-top:30px}.faq{padding-top:40px;padding-bottom:50px}.faq>div{-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.faq .left_faq{width:100%;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:center;justify-content:center;-ms-flex-wrap:nowrap;flex-wrap:nowrap;-webkit-box-align:center;-ms-flex-align:center;align-items:center;margin:auto}}@media screen and (max-width:1080px){.new_articles_box>div>div div a.down{display:none}.new_articles_box>div>div div{-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.faq .left_faq img{max-width:100px}}@media screen and (max-width:640px){.faq .left_faq{margin-bottom:30px}}@media screen and (max-width:500px){.download_info{-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;text-align:center}.new_articles{padding-top:0}.new_articles_box h2{margin-bottom:10px}.new_articles_box>div>div div{-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.new_articles_box>div>ul{padding-left:25px;margin-top:0}.new_articles_box>div>div div a.down{display:none!important}.faq li{padding-left:10px;padding-right:10px}}.container{max-width:1000px;overflow:hidden;margin:auto}body,button,dd,div,dl,dt,h1,h2,h3,h4,h5,h6,html,input,li,ol,p,ul{margin:0;padding:0;-webkit-box-sizing:border-box;box-sizing:border-box}body{font-size:16px;line-height:22px}ol,ul{list-style-type:none}a{color:#222;text-decoration:none}a:hover{text-decoration:underline}cite{float:right}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]{-webkit-box-sizing:border-box;box-sizing:border-box;padding:0}input[type=search]{-webkit-appearance:textfield;-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:flex;-ms-flex-pack:justify;justify-content:space-between;-ms-flex-wrap:wrap;flex-wrap:wrap}.flex-box{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-ms-flex-wrap:wrap;flex-wrap:wrap}a.gflag,i{display:inline-block}.clearfix:after{content:".";display:block;height:0;clear:both;visibility:hidden}.center{max-width:1200px;margin:auto;-webkit-box-sizing:border-box;box-sizing:border-box}.guide-container{max-width:1200px;width:100%;margin:0 auto;overflow:hidden}.usernotice_pop{line-height:16px;width:290px}.sub-menu{z-index:2}.top-ads{position:relative}.ads{background:url(../gif/ads.gif) 50% 0 no-repeat #FFBDE1;height:78px;display:block}.top-ads img{position:absolute;right:0;top:0;cursor:pointer}h2{font-size:42px;color:#333;line-height:46px}h1{font-size:44px;color:#fff;font-weight:550;line-height:50px}.banner{position:relative;z-index:1;background:url(../jpg/banner-5.jpg) center center/cover no-repeat #1d2549;padding-top:80px;padding-bottom:70px}.banner_reviews{font-size:16px;color:#fff;margin-top:20px;margin-bottom:20px;display:block}.banner_reviews img{margin-right:15px}.banner_box>p{max-width:992px;width:100%;margin:auto;font-size:18px;color:#fff;line-height:30px}.banner .free_btn{display:block;margin:40px auto 20px;height:70px;line-height:70px;max-width:340px;width:96%;text-align:left;border-radius:70px;font-size:22px;color:#fff;background-color:#fd7007;cursor:pointer}.banner .free_btn img{display:inline-block;margin:0 20px 0 44px;vertical-align:-7px}.banner .online-down>a{display:block;margin:0 auto;font-size:18px;color:rgba(255,255,0,1);text-align:center;line-height:18px}.banner .download_info{-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;width:100%;font-size:18px;font-weight:400;color:#fff;line-height:24px}.banner .download_info a{color:#3FADA2;margin:0 5px 0 0;text-decoration:none;font-weight:600}.fix-nav-bar .more-menu a:hover,.fix-nav-bar .pro-name:hover a{text-decoration:underline}.banner .download_info a:hover{color:#12C1A6}.banner .download_info a i{display:inline-block;background:url(../svg/download-2.svg) center/cover no-repeat;width:24px;height:24px;vertical-align:-4px}.banner .download_info a:hover i{background:url(../svg/download2-2.svg) center/cover no-repeat}.nav-bar{width:100%;height:60px}.fix-nav-bar{width:100%;background:#fff;z-index:9;-webkit-box-shadow:0 0 7px rgba(0,0,0,.2);box-shadow:0 0 7px rgba(0,0,0,.2);-webkit-transition:.5s;transition:.5s;position:relative}.fix-box{position:fixed;left:0;top:0;z-index:9}.fix-nav-bar>div{min-height:60px;margin:0 auto;width:100%;-o-flex-wrap:wrap;-ms-flex-wrap:wrap;flex-wrap:wrap}.fix-nav-bar .pro-name{padding-top:6px;margin:0}.fix-nav-bar .more-menu a,.fix-nav-bar .more-menu span{-webkit-box-sizing:border-box;padding:0 20px;font-size:16px;display:inline-block}.fix-nav-bar .pro-name a,.fix-nav-bar .pro-name span{font-size:16px;line-height:44px;color:#222}.fix-nav-bar .pro-name .pro-icon{display:inline-block;margin-right:13px;vertical-align:middle;width:44px;height:44px}.fix-nav-bar .more-menu{height:60px;line-height:60px;margin:0 0 0 auto;color:#a5acc1}.fix-nav-bar .more-menu a{box-sizing:border-box;height:60px;line-height:60px;color:#222}.fix-nav-bar .more-menu span{box-sizing:border-box;height:60px;line-height:60px;color:#fa6f06;border-bottom:2px solid #fa6f06}.fix-nav-bar .right-btns{margin-left:40px;margin-right:0;-ms-flex-item-align:center;align-self:center;-webkit-box-align:end;-ms-flex-align:end;align-items:flex-end}.fix-nav-bar .right-btns>a{display:inline-block;margin:0;padding:0;width:112px;height:31px;line-height:31px;font-size:16px;border-radius:4px;color:#fff;text-align:center;text-decoration:none}.fix-nav-bar .right-btns>a.download{background:#238e86;margin-right:10px}.fix-nav-bar .right-btns>a.download:hover{background:#238e86}.fix-nav-bar .right-btns>a.download i{background-image:url(../png/icons.png) no-repeat 0 0}.fix-nav-bar .right-btns>a.buy{background:#fa6f06}.fix-nav-bar .right-btns>a.buy:hover{background:#fd7c1b}.fix-nav-bar .right-btns>a.buy i{background-image:url(../png/icons.png)}.fix-nav-bar .right-btns div{-ms-flex-item-align:center;align-self:center;margin-right:17px}.fix-nav-bar .right-btns div a{color:#222;font-size:16px;vertical-align:middle}.fix-nav-bar .right-btns div span{color:#20a1de;font-size:16px;vertical-align:middle}.fix-nav-bar .right-btns div i{display:inline-block;width:1px;height:16px;margin:0 10px;background:#222;vertical-align:middle}.fix-nav-bar .right-btns.sr>span{width:150px;height:30px;border-radius:4px;line-height:30px;background:#FF523D;display:inline-block;margin:0 10px 0 0;position:relative;z-index:2;cursor:pointer;overflow:hidden}.fix-nav-bar .right-btns.sr>span::after{content:'';display:block;position:absolute;left:0;top:0;width:0;height:100%;background:#FF6653;background:-webkit-gradient(linear,right top,left top,from(#FF6653),to(rgba(255,102,83,0)));background:linear-gradient(270deg,#FF6653 0,rgba(255,102,83,0) 100%);-webkit-transition:width .3s linear;transition:width .3s linear;z-index:1}.fix-nav-bar .right-btns.sr>span img{display:inline-block;margin:0 5px 0 0;vertical-align:-2px;position:relative;z-index:2}.fix-nav-bar .right-btns.sr span span{position:relative;z-index:2}.fix-nav-bar .right-btns.sr>span:hover::after{width:100%}.fix-nav-bar .right-btns.sr a{width:150px;height:30px;background:#fff;display:inline-block;border:1px solid #12C1A6;-webkit-box-sizing:border-box;box-sizing:border-box;line-height:28px;color:#12C1A6;position:relative;overflow:hidden;z-index:2}.fix-nav-bar .right-btns.sr a:hover{background:#12C1A6;text-decoration:none;color:#fff}.fix-nav-bar .right-btns.sr a.upgrade::after{content:'';display:block;position:absolute;left:50%;top:-40px;-webkit-transform:translate(-50%,0);transform:translate(-50%,0);width:16px;height:16px;background:url(../svg/download4.svg) center no-repeat;-webkit-transition:top .3s linear;transition:top .3s linear;opacity:0}.fix-nav-bar .right-btns.sr a.upgrade:hover{background:#12C1A6;font-size:0}.fix-nav-bar .right-btns.sr a.upgrade:hover img{display:none}.fix-nav-bar .right-btns.sr a.upgrade:hover::after{top:5px;opacity:1}.main{padding-top:65px;padding-bottom:55px}.main_box{-webkit-box-align:center;-ms-flex-align:center;align-items:center}.main_box div{max-width:590px;width:100%}.main.pdf_compressor .main_box p.title{font-size:18px;color:#fff;line-height:30px;margin:16px 0 -10px}.main.pdf_compressor .main_box p.title i{display:inline-block;width:30px;height:30px;margin:0 20px 0 0;background:url(../png/safe-fast-free.png) no-repeat;vertical-align:-9px}.main.pdf_compressor .main_box p.title:nth-child(3) i{background-position:0 0}.main.pdf_compressor .main_box p.title:nth-child(5) i{background-position:0 -30px}.main.pdf_compressor .main_box p.title:nth-child(7) i{background-position:0 -60px}.main_box h3{text-align:left;font-size:28px;line-height:34px;color:#333}.main_box p{font-size:16px;color:#666;line-height:30px;margin-top:16px}.main_box>div>a{margin-top:20px;display:inline-block;color:#3c8979}.main_box.white a,.main_box.white h3,.main_box.white p{color:#fff}.table_box{overflow:auto}.table1{margin-bottom:70px;width:1200px;display:none}.table1.audio-converter tr td:nth-child(2){background:#f2f2fa;color:#222;padding-left:25px;-webkit-box-sizing:border-box;box-sizing:border-box;border:1px solid #fff;padding-right:25px}.table1 tr{border-top:1px solid #fff}.table1 tr td{height:70px}.table1 tr td:first-child img{vertical-align:-10px;margin-right:6px}.table1 tr td:first-child{background:#cae4e3;color:#1d9184;width:275px;padding-left:20px;-webkit-box-sizing:border-box;box-sizing:border-box}.table1 tr td:last-child{background:#f2f2fa;color:#222;width:925px;padding-left:25px;-webkit-box-sizing:border-box;box-sizing:border-box}.table.active{padding-top:80px}.table2{margin-top:30px;margin-bottom:60px;width:1200px}.table2 tr td{width:3.333%;text-align:center;height:40px;background:#f2f2fa;color:#333;padding:10px 0;border:1px solid #fff}.mp3_converter .table2 tr td{background-color:#f4f7fe}.table2 tr td:first-child{font-weight:550}.table2 tr:first-child td{color:#fff;background:#121e4d;font-size:18px}.articles{padding:70px 0;background:url(../jpg/bg9.jpg) center center/cover no-repeat}.fix-nav-bar .right-btns .free_online_video_converter_1,.fix-nav-bar .right-btns .free_online_video_converter_2{display:block;margin:10px auto;height:40px;line-height:40px;width:220px;border-radius:70px;font-size:16px;color:#fff;background-color:#fd7007;cursor:pointer;text-align:center}.fix-nav-bar .right-btns .free_online_video_converter_1 img,.fix-nav-bar .right-btns .free_online_video_converter_2 img{display:inline-block;vertical-align:-9px;margin-right:5px}.highlights{margin:0 auto;padding:116px 0 83px;background:url(../jpg/bg-6.jpg) center 0 no-repeat #151879}.highlights .center>div{margin:0 0 25px;width:588px;height:220px;background-color:#fff;border-radius:20px;text-align:left}.highlights .center>div>img{float:left}.highlights .center>div>div{float:left;padding:36px 28px 0;width:100%;max-width:380px}.highlights .title{display:block;margin:0;font-size:20px;color:#222;line-height:20px}.highlights .info{display:block;margin:20px 0 0;font-size:16px;color:#666;line-height:30px}#compare,#compare h2{width:100%;margin:0 auto}#compare{padding:92px 0 100px;text-align:center}#compare h2{display:block;color:#333;font-size:38px;line-height:44px;text-align:inherit}#compare .table_container{width:100%;max-width:1240px;overflow-x:auto;margin:0 auto;padding:54px 20px 0}#compare .table_container table{border-collapse:collapse;width:1200px}#compare td{border:1px solid #d8dbec;background-color:#f4f7fd;padding:15px 0;font-size:16px;line-height:24px;width:410px}#compare tr td:nth-child(1),#compare tr:nth-child(1) td{font-size:20px;line-height:30px}#compare tr:nth-child(1) td{background-color:#121e4d;color:#fff;width:360px}#compare i.error,#compare i.right{width:30px;height:30px;display:block;margin:auto}#compare i.right{background:url(../png/icon4-2.png) no-repeat}#compare i.error{background:url(../png/icon5.png) no-repeat}#compare .buy,#compare .free_online_video_converter_2{display:block;width:130px;height:32px;margin:auto;border-radius:2px;color:#fff;line-height:32px;text-align:center;background-color:#1b8ded}.table2 .download,.table2 .free_online_video_converter_2{padding:0;line-height:36px;font-size:16px;border-radius:4px;color:#fff;display:inline-block;width:170px;height:36px;text-align:center}#compare .buy:hover{background:#0077b3;text-decoration:none}.table2 .free_online_video_converter_1{max-width:220px;font-size:16px;background-color:#fd7007;cursor:pointer;text-align:center}.table2 .download{margin:auto;text-decoration:none;background:#4395eb}.table2 .free_online_video_converter_2{margin:0;background-color:#fd7007;cursor:pointer}.table2 .free_online_video_converter_1 img{display:inline-block;vertical-align:-9px;margin-right:5px}.table2 .down,.table2 .free_online_video_converter_1,.table2 .upgrade{width:170px;height:36px;line-height:34px;background:#FFE8E5;display:block;margin:auto;border-radius:5px;color:#FF523D;border:1px solid #FF523D;-webkit-box-sizing:border-box;box-sizing:border-box}.table2 .down:hover{background:#FF523D;text-decoration:none;color:#fff}.table2 .down,.table2 .down i{-webkit-transition:all linear .2s;transition:all linear .2s}.table2 .down i{display:inline-block;margin:0 10px 0 0;vertical-align:-4px;background:url(../svg/upload3.svg) center no-repeat;width:20px;height:20px}.table2 .down:hover i{background:url(../svg/upload2.svg) center no-repeat}.table2 .upgrade{border:1px solid #18B79E;-webkit-box-sizing:border-box;box-sizing:border-box;color:#fff;position:relative;overflow:hidden;z-index:2;background:#18B79E;-webkit-transition:all linear 0s;transition:all linear 0s}.table2 .upgrade img{vertical-align:-4px;line-height:34px}.table2 .upgrade::after{content:'';display:block;position:absolute;left:50%;top:-40px;-webkit-transform:translate(-50%,0);transform:translate(-50%,0);width:16px;height:16px;background:url(../svg/download4.svg) center no-repeat;-webkit-transition:top .3s linear;transition:top .3s linear;opacity:0}.fix-nav-bar .right-btns.sr a img{vertical-align:-5px}.table2 .upgrade:hover{background:#12C1A6;font-size:0}.table2 .upgrade:hover img{display:none}.table2 .upgrade:hover::after{top:10px;opacity:1}.articles_box ul{margin-top:20px}.articles_box ul li{max-width:584px;width:100%;border-top:6px solid #19dcee;padding:35px 30px 50px;-webkit-box-sizing:border-box;box-sizing:border-box;-webkit-box-shadow:0 0 15px rgba(0,0,0,.11);box-shadow:0 0 15px rgba(0,0,0,.11);background:#fff;margin-top:20px}.articles_box ul li span{font-size:24px;color:#333;font-weight:550;text-align:center;display:block;padding-bottom:4px;line-height:24px}.articles_box ul li a{display:block;margin-top:16px;font-size:16px;color:#333;position:relative;padding-left:15px}.articles_box ul li a::after{content:"";clear:both;width:4px;height:4px;border-radius:50%;background:#3f8cff;position:absolute;top:8px;left:0}.product{background:url(../jpg/bg10.jpg) center center/cover no-repeat;padding-top:80px;padding-bottom:75px}.product.audio-converter{background:url(../jpg/bg-5.jpg) center center/cover no-repeat}.product h2{color:#fff}.product ul li{max-width:356px;width:100%;padding:0 30px 60px;-webkit-box-sizing:border-box;box-sizing:border-box;margin-top:90px;background:#fff;border-radius:8px;-webkit-box-shadow:0 0 18px rgba(0,0,0,.33);box-shadow:0 0 18px rgba(0,0,0,.33)}.product ul li>img{display:block;margin:-50px auto 28px}.product ul li>span{font-size:24px;color:#333;font-weight:550;display:block;text-align:center}.product ul li>p{font-size:16px;color:#333;line-height:28px;max-width:290px;width:98%;text-align:center;margin:10px auto 5px}.product ul li div{max-width:300px;width:100%;margin:auto}.product ul li div a{width:140px;height:40px;text-align:center;margin-top:15px;border-radius:4px;line-height:40px}.product ul li div a:hover{text-decoration:none}.product ul li div a.down{background:#4395eb;color:#fff;font-size:16px}.product ul li div a.down i{width:15px;height:19px;background:url(../png/win-ss.png);vertical-align:-4px;margin-right:10px}.product ul li div a.buy{background:#fc6f06;color:#fff;font-size:16px}.product ul li div a.buy i{width:23px;height:22px;background:url(../png/buys.png);vertical-align:-4px;margin-right:10px}.product ul li div a.down:hover{background:#51a5ff}.product ul li div a.buy:hover{background:#fc9106}.compare{width:100%;margin:0 auto;background-color:#fff;text-align:center;padding:69px 0 56px}.compare>img{display:block;margin:0 auto 10px;width:96%;max-width:1035px}.compare .info,.compare h2{display:block;width:96%;max-width:960px}.compare h2{margin:0 auto;font-size:42px;line-height:46px;color:#222}.advantage>.info,.compare .info{font-size:16px;line-height:30px}.compare .info{margin:26px auto 0;color:#666}.advantage{width:100%;margin:0 auto;background:#f6f7f9;text-align:center;padding:85px 0 70px}.advantage h2,.advantage>.info{width:96%;max-width:960px;display:block}.advantage h2{margin:0 auto;color:#222}.advantage>.info{margin:30px auto 50px;color:#333}.advantage .center>div{margin:0 0 30px;width:585px;min-height:190px;padding:32px 0 0;border-bottom:8px solid #00fffc;background-color:#fff;text-align:left;-webkit-box-sizing:border-box;box-sizing:border-box}.advantage .center>div:hover{-webkit-box-shadow:0 0 20px 0 rgba(0,0,0,.11);box-shadow:0 0 20px 0 rgba(0,0,0,.11)}.advantage .center>div:nth-child(1){border-color:#FFAE2E}.advantage .center>div:nth-child(2){border-color:#B562D7}.advantage .center>div:nth-child(3){border-color:#30A3FF}.advantage .center>div:nth-child(4){border-color:#57CB7E}.advantage .center>div>img{float:left;max-width:90px;width:90px;height:90px;margin:18px 28px 0}.advantage .center .title{display:block;margin:0 0 11px;font-size:22px;line-height:22px;color:#222}.advantage .center .info{display:block;margin:0;font-size:16px;line-height:30px;color:#444}.use_iphone_transfer_box{max-width:1100px;margin:70px auto 0;padding-bottom:70px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-ms-flex-wrap:wrap;flex-wrap:wrap}.step{background:#faf9fe;padding-top:70px;padding-bottom:70px}.step h2{margin-bottom:50px}.step_box ul{max-width:570px;width:100%}.step_box ul li{margin-bottom:24px}.step_box ul li span{font-size:18px;color:#222;font-weight:550;display:block;margin-bottom:18px}.step_box ul li.active span{color:#ff6e01}.step_box ul li span i{width:85px;height:23px;color:#fff;text-align:center;background:url(../png/step.png);-webkit-box-sizing:border-box;box-sizing:border-box;padding-right:5px;margin-right:16px}.step_box ul li p{font-size:16px;color:#666;line-height:30px}.step_box>div{max-width:590px;width:100%;position:relative}.step_box>div .left,.step_box>div .right{position:absolute;margin-top:-18px;top:50%;cursor:pointer}.step_box>div .left{left:0}.step_box>div .right{right:0}.step_box div>div{max-width:85%;margin:auto;position:relative;top:50%;-webkit-transform:translateY(-50%);transform:translateY(-50%)}.step_box div>div img{display:none;width:100%;max-width:512px;position:absolute;top:46%;left:50%;-webkit-transform:translate(-50%,-50%);transform:translate(-50%,-50%)}.step_box.pdf_compressor div>div img{max-width:460px}.step_box.audio_recorder div>div img{max-width:514px}.step_box div>div img.active{display:block}.review{padding-top:90px;padding-bottom:55px}.review_box ul{margin-top:20px}.review_box li{max-width:380px;width:100%;background:#228e86;text-align:center;padding-bottom:40px;border-radius:16px;overflow:hidden;margin-top:30px}.review_box li img{display:block;margin:56px auto 12px}.review_box li span{font-size:24px;color:#fff}.review_box li p{font-size:16px;color:#fff;line-height:28px;max-width:90%;margin:15px auto 0}.main_box ul li{margin-top:25px}.main_box ul li span{font:20px;color:#fff;line-height:28px;display:block;margin-bottom:8px}.main_box ul li p{font:16px;color:#fff;line-height:28px;margin-top:0}.main_box ul li span img{vertical-align:-10px;margin-right:15px}.step.one{padding-bottom:49px;background:url(../jpg/bg2-32.jpg)}.step.one h2{color:#fff}.step.one .step_box ul li{-webkit-box-sizing:border-box;box-sizing:border-box;max-width:580px;padding:15px 20px 15px 25px;border-radius:5px;overflow:hidden}.step.one .step_box ul li span i{background:initial;margin-right:0;padding-right:0;width:initial;font-size:20px}.step.one .step_box ul li p{color:#fff}.step.one .step_box ul li span{color:#fff;font-size:16px;margin-bottom:4px}.step.one .step_box ul li{background:rgba(0,0,0,.3)}.step.one .step_box ul li.active{border-left:4px solid #fc6f06;padding-left:21px}.step.one .step_box>div{margin-left:-60px;background:url(../png/computer.png);max-width:662px;width:100%;height:388px}.step.one.video_joiner .step_box>div{margin:30px 0 0 -60px}.reviews_one{padding-top:80px;padding-bottom:74px;background:url(../jpg/bg3-15.jpg) center center no-repeat}.reviews_one.mp3_converter{background-color:#fff}.reviews_one_box>div{margin:70px auto 0;position:relative;max-width:1100px}.reviews_one_box>div ul{max-width:817px;width:100%;margin:auto;position:relative;min-height:122px}.reviews_one_box>div ul>li{position:absolute;font-size:18px;color:#666;line-height:30px;font-style:italic;text-align:center;width:100%;display:none}.reviews_one_box>div ul>li.active{display:block}.reviews_one_box>div ul>li p{margin-bottom:32px}.reviews_one_box>div ul>li span{font-size:22px;color:#fa7005}.reviews_one_box>div div{margin-top:25px;text-align:center}.reviews_one_box>div div img{border:2px solid #fff;display:inline-block;margin:0 8px;border-radius:50%;cursor:pointer}.reviews_one_box>div div img.active{border-color:#fc6f0f}.reviews_one_box>div>img{position:absolute;top:0;cursor:pointer}.reviews_one_box>div>img.left{left:0}.reviews_one_box>div>img.right{right:0}.new_product{padding-top:80px;padding-bottom:40px;background:#1f2b5d}.new_product_box h2{color:#fff;margin-bottom:40px}.new_product_box li{margin-bottom:30px;max-width:366px;width:100%;text-align:center;background:#fff;border-radius:8px;padding-top:32px;padding-bottom:40px}.new_product_box li img{display:block;margin:auto}.new_product_box li span{font-size:24px;color:#333;font-weight:700;display:block;margin-top:20px;margin-bottom:12px}.new_product_box li p{max-width:277px;width:95%;font:16px;color:#333;line-height:28px;margin:auto}.new_product_box li>a{width:140px;height:40px;border:2px solid #fc6f06;border-radius:5px;display:block;font-size:16px;text-align:center;line-height:36px;margin:20px auto 0;color:#fc6f06}.features{background:#f2f2f9;padding-top:90px;padding-bottom:90px}.features_box ul{margin-top:10px}.features_box ul li{margin-top:20px;max-width:385px;width:100%;border-radius:10px;-webkit-box-shadow:0 0 10px rgba(156,156,156,.35);box-shadow:0 0 10px rgba(156,156,156,.35);background:#fff;padding-top:40px;padding-bottom:40px;text-align:center}.features_box ul li img{margin:0 auto 20px;display:block}.features_box ul li span{font-size:22px;color:#333}.features_box ul li p{font:16px;color:#666;max-width:300px;width:95%;margin:14px auto 0}.banner.heic{background:url(../jpg/banner-6.jpg) top center no-repeat #f3f2ff}#banner.pdf_compressor{padding-top:60px;padding-bottom:37px;background:#313455}#banner.pdf_compressor .pdf_box{margin:36px auto 0;color:#fff}#banner.pdf_compressor .pdf_box p{text-align:center}#banner.pdf_compressor .rev{margin-bottom:47px}#banner.pdf_compressor .pdf_box>div{padding:0 20px 15px;max-width:460px;margin:auto;width:100%;border:2px dashed #fff;position:relative;-webkit-box-sizing:border-box;box-sizing:border-box;border-radius:10px}#banner.pdf_compressor .pdf_box>div.active{max-width:644px}#banner.pdf_compressor .pdf_box>div.uploadBox{padding-bottom:0}#banner.pdf_compressor #upload_zone{cursor:pointer;padding:44px 0 23px}#banner.pdf_compressor #upload_zone>img{display:none}#banner.pdf_compressor .btn{display:block;width:300px;height:60px;line-height:60px;margin:0 auto;border:0;border-radius:33px;color:#fff;font-size:20px;outline:0;cursor:pointer;-webkit-transition:all .3s;transition:all .3s;background:#fc3a3f;text-align:center}#banner.pdf_compressor .btn:hover{-webkit-box-shadow:0 0 20px 4px rgba(252,113,81,.51);box-shadow:0 0 20px 4px rgba(252,113,81,.51)}#banner.pdf_compressor .btn img{display:inline-block;vertical-align:-7px;margin-right:15px}#banner.pdf_compressor #upload_zone p{text-align:center;font-size:20px;color:#fff;margin-top:7px}#banner.pdf_compressor #pdf_commit{padding-bottom:15px}#banner.pdf_compressor .compressingContent{padding-bottom:50px}#banner.pdf_compressor .compressingContent>div{width:50px;display:-webkit-box;display:-ms-flexbox;display:flex;margin:20px auto 0;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center;height:14px;position:relative}#banner.pdf_compressor .compressingContent>div i{width:8px;height:8px;display:inline-block;border-radius:50%;background:#fdccc8;-webkit-transition:all .5s linear;transition:all .5s linear}#banner.pdf_compressor .compressingContent>div i:nth-child(1){left:0;position:absolute}#banner.pdf_compressor .compressingContent>div i:nth-child(2){left:50%;position:absolute;-webkit-transform:translate(-50%);transform:translate(-50%)}#banner.pdf_compressor .compressingContent>div i:nth-child(3){right:0;position:absolute}#banner.pdf_compressor .compressingContent>div i.active{width:12px;height:12px;background:#ff5e54}#banner.pdf_compressor #result{padding-bottom:20px}#loader img{position:absolute;top:50%;left:50%;-webkit-transform:translate(-50%,-50%);transform:translate(-50%,-50%)}#loader{position:absolute;top:0;left:0;width:100%;height:100%;background-color:#fff}#banner.pdf_compressor #pdf_commit span{font-size:16px;color:#fff;float:left}#banner.pdf_compressor #pdf_commit a:nth-child(1),.compressingContent a:nth-child(1){position:absolute;right:19px;top:14px}#banner.pdf_compressor #pdf_commit a:nth-child(1):hover,.compressingContent a:nth-child(1):hover{-webkit-animation:rotate 2s infinite linear;animation:rotate 2s infinite linear}@-webkit-keyframes rotate{0%{-webkit-transform:rotate(0)}100%{-webkit-transform:rotate(360deg)}}@keyframes rotate{0%{-webkit-transform:rotate(0);transform:rotate(0)}100%{-webkit-transform:rotate(360deg);transform:rotate(360deg)}}#banner.pdf_compressor #pdf_commit img:nth-child(2),.compressingContent img:nth-child(2){margin:16px auto 0;display:block}#banner.pdf_compressor #pdf_commit img:nth-child(3),.compressingContent img:nth-child(3){position:absolute;top:30px;left:50%;-webkit-transform:translateX(-50%);transform:translateX(-50%)}#banner.pdf_compressor #pdf_commit div{max-width:572px;width:100%;margin:30px auto 0;overflow:hidden}#banner.pdf_compressor #pdf_commit div p{border-radius:8px;background:#fff;height:16px;line-height:16px;text-align:center;margin-top:30px;color:#fff;overflow:hidden;position:relative}#banner.pdf_compressor #pdf_commit div p i{width:0%;height:100%;display:block;background:#2fd8b4;position:absolute;z-index:1;border-radius:40px}#banner.pdf_compressor #pdf_commit span:nth-child(2){float:right}#banner.pdf_compressor #pdf_commit div p span{position:relative;z-index:2;float:none!important;color:#fff;font-size:12px}#banner.pdf_compressor #result>img{margin:16px auto;display:block}#banner.pdf_compressor #result>p#filename{font-size:14px;color:#606060;text-align:center;margin-bottom:30px}#banner.pdf_compressor #result>p{text-align:center;color:#fff;font-size:14px;margin:0 auto}#banner.pdf_compressor #result>p span{font-size:20px;color:#fff}#banner.pdf_compressor #result div{max-width:500px;width:100%;margin:10px auto 0;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-ms-flex-wrap:wrap;flex-wrap:wrap}#banner.pdf_compressor #result div a{-webkit-box-sizing:border-box;box-sizing:border-box;border:2px solid #ff5e56;text-align:center;width:237px;height:45px;line-height:41px;display:block;background:#ff5e56;color:#fff;font-size:18px;border-radius:4px;-webkit-transition:all linear .2s;transition:all linear .2s}#banner.pdf_compressor #result div a:hover{text-decoration:none;-webkit-box-shadow:0 0 10px 0 rgb(252 113 81 / 51%);box-shadow:0 0 10px 0 rgb(252 113 81 / 51%)}#banner.pdf_compressor #result div a img{margin-right:12px;vertical-align:-3px}#banner.pdf_compressor #result div a:nth-child(2){border-color:#ff5e56;color:#ff5e56;background:#fff}#banner.pdf_compressor #result div a:nth-child(2):hover{background:#ff5e56;color:#fff;-webkit-box-shadow:none;box-shadow:none}#steps.pdf_compressor .container{border-bottom:2px solid #eee;padding:74px 0 37px}.main.pdf_compressor.first{padding-bottom:138px}.main.pdf_compressor.second .left{margin-top:-155px}.main.pdf_compressor.second .center{-webkit-box-align:start;-ms-flex-align:start;align-items:flex-start;padding-bottom:35px}.main.pdf_compressor.third{background:url(../png/compress-pdf-fast-safe.png) center right no-repeat #304060}.main.pdf_compressor.third .right{width:1041px;max-width:unset;margin-left:-200px}.main.pdf_compressor.third .right img{display:block;margin:0 auto;width:100%}.main.video_joiner.pdf_compressor.third .main_box div{max-width:530px}@media screen and (max-width:1180px){.main_box,.main_box h2,.main_box h3{text-align:center}.center,.guide-container{padding-left:20px;padding-right:20px;-webkit-box-sizing:border-box;box-sizing:border-box}.articles_box ul{-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.product ul{-ms-flex-pack:distribute;justify-content:space-around;max-width:800px;margin:auto}.nav-bar{height:initial;position:relative;z-index:9}.fix-nav-bar>div{-ms-flex-pack:distribute;justify-content:space-around}.fix-nav-bar .pro-name{-ms-flex-item-align:center;align-self:center;padding-top:0}.fix-nav-bar .more-menu{height:initial;-ms-flex-item-align:center;align-self:center}.fix-nav-bar .more-menu a,.fix-nav-bar .more-menu span{height:initial;line-height:30px;padding:0 10px}.fix-nav-bar .right-btns{margin:0}.main_box{-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.main_box div{-webkit-box-ordinal-group:2;-ms-flex-order:1;order:1}.main_box img{-webkit-box-ordinal-group:3;-ms-flex-order:2;order:2;margin-top:16px}.main.video_joiner{background-size:auto 100%}.step.one.video_joiner .step_box>div{margin:30px auto 0}.highlights{background:#151879}.highlights .center>div>img{margin-top:0}.step_box{-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.review_box ul{-ms-flex-pack:distribute;justify-content:space-around}.step.one .step_box>div{-webkit-box-ordinal-group:3;-ms-flex-order:2;order:2;margin:auto}.step.one .step_box>ul{-webkit-box-ordinal-group:2;-ms-flex-order:1;order:1}.new_product_box ul{-ms-flex-pack:distribute;justify-content:space-around;max-width:800px;margin:auto}.main.pdf_compressor.third{background:#304060}.progress-box .progress-item{max-width:350px}}@media screen and (max-width:1080px){.banner.image_compressor .progress,.progress-box .item{width:96%}.progress-box .progress-item{max-width:300px}.progress-box .download-box{margin-left:55px}.progress-box .clearfix{margin-left:40px}.banner.image_compressor .progress ul li div{max-width:350px}.banner.image_compressor .progress ul li .reduce,.banner.image_compressor .progress ul li a{margin-left:0}.main.pdf_compressor.second .left{-webkit-box-ordinal-group:3;-ms-flex-order:2;order:2;margin-top:0}.main.pdf_compressor.second .center{padding-bottom:0}.advantage .center{-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}}@media screen and (max-width:850px){.progress-box .original-size{width:100%;max-width:80px}.progress-box .progress-item{max-width:200px}.progress-box .clearfix,.progress-box .download-box{margin-left:20px}.banner.image_compressor .progress ul li div{max-width:270px}.banner.image_compressor .progress ul li .reduce{width:50px}.banner.image_compressor .progress ul li span.name{width:100%;max-width:166px}.banner.image_compressor .progress ul li span.size{width:100%;max-width:80px}h1,h2{font-size:36px;line-height:40px}.product ul li{max-width:320px;padding:0 10px 60px}.articles,.product{padding-top:60px;padding-bottom:30px}.fix-nav-bar>div{padding-bottom:20px}.reviews_one_box>div ul{max-width:617px}.new_product_box li{max-width:340px}.advantage .center{-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}}@media screen and (max-width:768px){.banner.image_compressor .progress-box .clearfix,.progress-box .clearfix{margin-left:10px}.banner.image_compressor .progress-box .progress-item,.progress-box .progress-item{max-width:250px}.banner.image_compressor .progress ul li span.name{width:100%;max-width:130px}.articles{background:url(../jpg/bg9-pad-phone.jpg) center center/cover no-repeat}}@media screen and (max-width:640px){.progress-box .original-size{width:100%;max-width:80px}.progress-box .progress-item{max-width:100px}.progress-box .download-box{margin-left:10px;width:75px}.progress-box .clearfix{margin-left:10px;width:66px}.banner.image_compressor .progress ul li a,.banner.image_compressor .progress ul li span.original-size{width:80px}.banner.image_compressor .progress ul li div{max-width:175px}.banner.image_compressor .progress ul li span.name{max-width:120px}#banner.pdf_compressor #result div{-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-align:center;-ms-flex-align:center;align-items:center}#banner.pdf_compressor #result div a{margin:0 0 10px}.reviews_one_box>div>img{top:auto;bottom:0;width:30px}}@media screen and (max-width:500px){#banner.pdf_compressor #pdf_commit a:nth-child(1),.banner.image_compressor .progress ul li .reduce,.banner.image_compressor .progress ul li span.original-size,.progress-box .original-size{display:none}.compressingContent img:nth-child(3){width:20%}.progress-box .progress-item{width:60px}.progress-box .clearfix,.progress-box .download-box{margin-left:5px}.banner.image_compressor .progress ul li div{max-width:100px}.banner.image_compressor .progress ul li a{margin-left:10px}h1{font-size:26px;line-height:32px}h2{font-size:24px;line-height:30px}.articles_box ul li span{font-size:20px}.articles_box ul{margin-top:5px}.fix-nav-bar{overflow:hidden}.fix-nav-bar .right-btns>a{width:110px;font-size:14px}.fix-nav-bar .pro-name a{font-size:18px}.fix-nav-bar>div{padding-bottom:10px;padding-top:10px}.review,.step,.table.active{padding-top:65px}.fix-nav-bar .pro-name span{font-size:16px}.fix-nav-bar .pro-name .pro-icon{margin-right:5px}.fix-nav-bar .right-btns{margin-top:10px}.fix-nav-bar .more-menu{margin:0;float:none;font-size:0;height:initial;line-height:initial;text-align:center}.banner,.banner.screen-recorder.mp3_converter{padding-top:65px;padding-bottom:40px}.review,.step{padding-bottom:50px}.step h2{margin-bottom:30px}.review_box ul{margin-top:0}.banner.screen-recorder .banner_box>div{-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.step.one .step_box>div{background:0 0;height:auto}.step_box div>div{top:0;-webkit-transform:translateY(0);transform:translateY(0)}.highlights{padding:50px 0 25px}.highlights .center>div>img{width:100%;max-width:140px;display:none}.highlights .center>div>div{padding:30px 10px;text-align:center}.reviews_one{padding:60px 0}.reviews_one_box>div{margin-top:30px}.advantage .center>div>i,.advantage .center>div>img{margin:0 auto 20px;display:block;float:none}.new_product{padding-top:60px}.advantage .center>div{padding-bottom:20px;width:100%;max-width:585px}.advantage .center>div .right{float:none;margin:0 auto;text-align:center;width:96%}}@media screen and (max-width:375px){.progress-box .name{width:100px;text-indent:10px}.banner.image_compressor .progress ul li span.size,.progress ul li span.size,.progress-box .original-size,.progress-box .size{display:none}}@media screen and (max-width:360px){.progress-box .name{width:100px}.progress-box .download-box a{width:80px;text-indent:4px}.highlights .info{margin:10px 0 0;line-height:24px}.highlights .center>div>div{padding:20px 10px}}@media screen and (max-width:320px){.banner.image_compressor .progress ul li span.name,.progress ul li span.name,.progress-box .name{width:80px}.progress-box .download-box a{width:80px;text-indent:4px}.product ul li div{-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}}