html, body, span, object, iframe, h1, h2, h3, h4, h5, p, blockquote, pre, a, address, code, del, em, img, dl, dt, dd, ol, ul, li, fieldset, form, label { margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-family: inherit; vertical-align: baseline; }
article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section, summary, audio, video { margin: 0px; padding: 0px; display: block; }
html { text-size-adjust: none; }
img { border: none; vertical-align: middle; }
input, select, button { padding: 0px; margin: 0px; outline: none; font-family: inherit; vertical-align: middle; }
textarea { font-family: inherit; padding: 0px; margin: 0px; }
button { cursor: pointer; }
html { overflow-x: hidden; }
body { font-size: 12px; font-family: "Microsoft YaHei"; }
ul, ol { list-style-type: none; }
h1 { font-size: 24px; }
h2 { font-size: 18px; }
h3, h4 { font-size: 14px; }
h5 { font-size: 12px; }
i, em, address { font-style: normal; }
a { text-decoration: none; color: rgb(79, 79, 79); }
a:hover { transition: color 200ms linear 0s, background-color 200ms linear 0s, border-color 200ms linear 0s; color: rgb(171, 131, 36); }
a:active { }
a:visited { }
#Versions { width: 100%; height: 500px; position: relative; overflow: hidden; }
.top { position: absolute; width: 1000px; height: 200px; z-index: 999999; left: 50%; margin-left: -500px; margin-top: -450px; }
.top .btn-box .btn-act:hover, .top .btn-charge-box .btn-charge:hover, .top .btn-download-box .btn-download:hover, .hover-up:hover { transform: translateY(-10px); }
.nav-box, .top .btn-box .btn-act:hover, .top .btn-charge-box .btn-charge:hover, .top .btn-download-box .btn-download:hover, .duration5 { transition-duration: 0.5s; }
.top .btn-box {width: 1000px;height: 200px;position: absolute;/* top: 150px; */left: 0px;opacity: 0;animation: fadeInDown 1s ease 0.5s 1 normal forwards running;z-index: 100000;}
.top .btn-box .btn-act { position: absolute; text-indent: -99em; }
.top .btn-box .btn-act1 {width: 320px;height: 98px;background-image: url("../images/btn1.png");background-position: 0px 0px;left: -30px;top: 280px;}
.top .btn-box .btn-act2 {width: 320px;height: 98px;background-image: url("../images/btn2.png");/* background-position: -266px 0px; */left: 338px;top: 280px;}
.top .btn-box .btn-act3 {width: 320px;height: 98px;background-image: url("../images/btn3.png");/* background-position: -566px 0px; */right: -30px;top: 280px;}
.top .btn-download-box { margin-left: -230px; bottom: -85px; }
.top .btn-charge-box, .container .top .center .btn-download-box { position: absolute; left: 500px; opacity: 0; animation: fadeInUp 2s ease 2s 1 normal forwards running; }
.top .btn-charge-box { margin-left: -155px; bottom: 30px; }
 
.top .btn-box .btn-act:hover,.top .btn-charge-box .btn-charge:hover,.top .btn-download-box .btn-download:hover,.hover-up:hover{transform:translateY(-10px);-webkit-transform:translateY(-10px)}
.nav-box,.top .btn-box .btn-act:hover,.top .btn-charge-box .btn-charge:hover,.top .btn-download-box .btn-download:hover,.duration5{transition-duration:.5s}
@-webkit-keyframes fadeInUp{0%{opacity:0;-webkit-transform:translate3d(0,50%,0);transform:translate3d(0,50%,0)}
to{opacity:1;-webkit-transform:none;transform:none}}@keyframes fadeInUp{0%{opacity:0;-webkit-transform:translate3d(0,50%,0);transform:translate3d(0,50%,0)}
to{opacity:1;-webkit-transform:translateZ(0);transform:translateZ(0)}}@-webkit-keyframes fadeInDown{0%{opacity:0;-webkit-transform:translate3d(0,-100%,0);transform:translate3d(0,-100%,0)}
to{opacity:1;-webkit-transform:translateZ(0);transform:translateZ(0)}}@keyframes fadeInDown{0%{opacity:0;-webkit-transform:translate3d(0,-100%,0);transform:translate3d(0,-100%,0)}
to{opacity:1;-webkit-transform:none;transform:none}}@-webkit-keyframes flyInDown{0%{opacity:1;-webkit-transform:translate3d(0,200%,0);transform:translate3d(0,200%,0)}
to{opacity:1;-webkit-transform:none;transform:none}}@keyframes flyInDown{0%{opacity:1;-webkit-transform:translate3d(0,200%,0);transform:translate3d(0,200%,0)}
to{opacity:1;-webkit-transform:none;transform:none}}.flyInDown{-webkit-animation:flyInDown .7s forwards;animation:flyInDown .7s forwards}