@charset "utf-8";
/* CSS Document */
body{font:14px/1.5 futura-lt-w01-light,avenir-light,avenir-medium,HelveticaNeue,Helvetica Neue,helvetica,Sans-Serif,\5b8b\4f53;}
body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,code,form,fieldset,legend,input,button,textarea,p,blockquote,th,td{margin:0;padding:0}
h1,h2,h3,h4,h5,h6{font-size:100%; font-weight: normal;}
button,input,select,textarea,pre,code,tt,samp,kbd{font:100%;}
ul,ol{list-style-type:none}
img,fieldset{border:0}
table{border-collapse:collapse;border-spacing:0}
caption,th{text-align:left}
em,address,cite,code,dfn,var{font-style:normal}
sup,sub{font-size:100%;font-size:115%\9;vertical-align:baseline}
a{color:#000; text-decoration:none;}
a:hover{text-decoration:none; cursor: pointer;}
.clearfix:after {clear: both;content: "";display: block;height: 0;line-height: 0;visibility: hidden;}
.clearfix{*zoom:1}
/*header*/
.header-wrap{position:fixed;z-index:99;width: 100%;}
.header-bg{background: rgba(255,255,255,.9);
    box-shadow: 0px 1px 10px rgb(199 199 199);}
.container{overflow:hidden;width:1020px;margin:0 auto;padding:40px 0;}
.header{width:1020px;height:74px; margin:0 auto;position: relative;}
.logo{float:left; width:50px; height:50px; margin-top:14px; background:url(../img/logo.png) no-repeat 0 0;background-size:100%; font-weight: normal;}
.logo a{ display:block; padding-left: 60px; height:60px;line-height: 60px; font-size: 30px; word-break: keep-all;}
.logo a:hover{text-decoration: none;}
.navbox{
	margin-top: 28px;
	float: right;
	padding-right: 100px;
}
.nav{ float:right;}
.nav li{float:left;margin:0 10px;}
.nav li a{float:left;height:30px;line-height:30px;font-size:16px;}
.nav li a:hover,.nav li.active a{text-decoration: none;}

.downtop{
	float: right;
}
.downtop a{
	display: block;
	padding: 3px 20px;
	border: 1px solid #000;
	border-radius: 20px;
}
.dropdown{
	position: absolute;
	right:0;
	top: 30px;
	height: 60px;
}
.dropdown .caret{
	display: inline-block;
	width: 0px;
	height: 0px;
	vertical-align: middle;
	border-width: 5px;
	border-style: solid dashed dashed dashed;
	border-color: #333 transparent transparent transparent;
}
.dropdown-menu{
	display: none;
	position: absolute;
	right:0;
	top: 30px;
	border: 1px solid #000;
}
.dropdown-menu li a{
	display: block;
	width: 100%;
	padding:4px 20px;
	border-bottom: 1px solid #000;
	box-sizing: border-box;
	background: #fff;
	word-break: keep-all;
}
.downtop a:hover,.dropdown-menu li a:hover{
	background:#f0f0f0;
}
/*footer*/
.footer{margin-top:50px; color:#999; background: #f9f9f9;border-top:1px solid #e2e2e2; box-shadow:-2px -2px 5px #e2e2e2; text-align:center;}
.footer .container{
	position: relative;
}
.ft-nav{text-align:left;}
.ft-version{ position: absolute; right: 0; top: 40px;}
.ft-link{margin-bottom: 10px;}
.footer a{margin:0 10px; color: #777; }
.font12{ font-size:12px;}
.footer p img { margin-top:10px;}
/*btn*/
.down{ margin-top:30px;}
.btn{display: inline-block; padding: 8px 40px; background: #fc6062; border-radius: 50px; color:#fff; font-size:18px;}
.btn:hover{
	background: #e43f42;
}
.ggbtn{
	display:inline-block; width: 160px; height: 50px; background:url(../img/btn.png) no-repeat 0 0; background-size: 100%;
}
.ggbtn2{
	position: relative;
	background-image:url(../img/btn3.png);
	margin-top: 10px;
}
.ggbtn2:after{
	position: absolute;
	left:0 ;
	top: 0;
	right: 0;
	bottom: 0;
	content: ' ';
	line-height: 50px; 
	background: rgba(0,0,0,.6);
	border-radius: 10px;
	color: #fff;
	font-size: 20px;
	text-align: center;
}
/*swiper*/
.swiper-container {
  width: 280px;
  padding: 30px 15px;
  margin:0 auto;
  border-radius: 40px;
  box-shadow: 0 0 40px rgba(0,0,0,.5);
}
.swiper-slide {
  text-align: center;
  font-size: 18px;
  background: #fff;
  /* Center slide text vertically */
  display: flex;
  flex-pack: center;
  justify-content: center;
  align-items: center;
  border-radius: 20px;
  transition: 300ms;
}
.swiper-slide img{
	width: 280px;border-radius: 20px;
}
/*common*/
.main h2{ font-size:60px;font-weight: bold;}
.main h3{ font-size:46px;font-weight: 100;}
.info{font-size:18px; margin-top:25px;color:#999;}
.infotit h3{
	margin-bottom: 20px;
	font-size: 36px;
	font-weight: 100;
}
li .bold{
	font-size: 22px;
}

.page1 .container{
	padding-top:100px;
	background: url(../img/logo.svg) no-repeat center center;
	background-size:200px 200px;
	text-align: center;
}
.page1 .main h2,.page1 .main h3{
	letter-spacing: 8px
}
.page1 .info{
	width: 60%;
	margin: 10px auto;
}
.page2 .container{
	padding:80px 0 40px;
	background: url(../img/bg2.png) no-repeat center top;
	background-size: 90% auto; 
}
.page3 .container{
	margin:80px auto;
}

.page5{
	background: #fc6062;
}
.imgbg img{
	margin:8px 0;
	width: 26px;
	padding: 8px; 
    background: #fff;
    border-radius: 50%;
    box-shadow: 0 0 40px rgba(0,0,0,.2)
}
.feature li p{
	font-size: 16px;
	color: #666;
}
.feature{
	position: relative;
	padding: 145px 0;
	text-align: center;
}
.featureimg{
	filter: grayscale(100%);
    opacity: 0.3;
}
.feature li{
	position: absolute;
	width: 250px;
}
.feature li:nth-child(1){
	left: 100px;
	top: 20px;
}
.feature li:nth-child(2){
	left: 20px;
	top: 200px;
}
.feature li:nth-child(3){
	left: 80px;
	top: 380px;
}
.feature li:nth-child(4){
	right: 100px;
	top: 30px;
}
.feature li:nth-child(5){
	right: 30px;
	top: 220px;
}
.feature li:nth-child(6){
	right: 120px;
	top: 395px;
}
.overview{
	padding:90px 0;
	text-align: center;
}
.overview .infotit p{
	width: 600px;
	margin: 0 auto;
	font-size: 18px;
	color: #999;
}
.overview ul{
	margin: 30px auto;
	overflow: hidden;
}
.overview li{
	float: left;
	width: 29%;
	margin: 0 2%;
}
.overview li p{
	color: #666;
}
.overview li img{
	width: 80px;
	margin: 10px 0;
}

.brief li{
	float: left;
	width: 23%;
	margin: 0 4%;
	background: #fff;
	padding: 20px 10px;
	border-radius: 20px;
	text-align: center;
	vertical-align: middle;
}
.brief li img{
	width: 120px;
	margin-bottom: 10px;
}
.brief li:nth-child(1){
	margin-top:40px;
}
.brief li:nth-child(3){
	margin-top:25px;
}
/* 下载 */
.downarea h2{
	text-align: center;
	font-size: 50px;
	font-weight:bold;
	color: #fc6062;
	letter-spacing: 4px;
}
.downarea h3{
	font-size: 20px;
	font-weight:bold;
	text-align: center;
	color:#666;
}
.topdown{
	width: 60%;
	padding-left: 10%;
	margin: 0 auto;
}
.topdown .flimg{
	float: left;
	margin-right: 80px;
}
.topdown .main{
	padding-left: 80px;
	margin-top: 90px;
	overflow: hidden;
	border-left: 1px dashed #ccc;
}
.topdown .main h4{
	font-size: 20px;
	font-weight:bold;
}
@media screen and (max-width: 980px) {
	html,body{
		font-size:1.4vw;
	}
	.btn{
		padding: 2.2vw 6vw;
		font-size:4.4vw;
	}
	.ggbtn{
		width: 36vw;
		height: 12vw;
	}
	.header{
		height: 14vw;
		width: auto;
	}
	.navbox {
		display: none;
	}
	.logo{
		width: 9vw;
		height: 9vw;
		margin: 2vw 0 0 3vw;
	}
	.logo a{
		text-indent: -999px;
	}
	.dropdown-menu{
		top: 8vw;
		right: 0;
	}
	.dropdown-menu li a{
		padding:1vw 4vw;	
	}
	.dropdown{
		font-size: 4.4vw;
		right:4vw;
	}
	.dropdown .caret{
		border-width: 1vw;
	}
	
	.container{
		width: auto;
		padding: 8vw 4vw;
	}
	.page1 .main h2, .page1 .main h3{
		letter-spacing: 1vw;
	}

	.page1 .info,.overview .infotit p{
		width: auto;
		font-size: 3vw;
	}
	.page1 .container{
		padding-top: 20vw;
		background-size: 28vw 28vw;
	}
	.page2 .container{
		background: none;
	}
	.swiper-container{
		width: 70vw;
	}
	.swiper-slide img{
		width: 66vw;
	}


	.main h2,.downarea h2{
		font-size: 9vw;
	}
	.topdown .main h4,.infotit h3{
		font-size: 7vw;
	}
	.topdown .main h2,li .bold,.main h3,.downarea h3{
		font-size: 6vw;
	}

	.topdown .main .info{
		font-size: 4.6vw;
	}
	.feature li p,.overview li{
		font-size: 2vw;
	}

	.overview li{
		float: none;
		width: auto;
	}
	.overview li img{
		width: 18vw;
	}

	.brief li{
		float: none;
		width: auto;
		font-size: 2vw;
		margin-top:2vw;
	}
	.brief li img{
		width: auto;
		height: 5vw;
	}
	.feature img{
		width: 30vw;
		margin-bottom: 6vw;
	}
	.feature .imgbg img{
		width:8vw;
		padding: 4vw; 
	}
	.feature li{
		position: static;
		width: auto;
		text-align: center;
		padding: 3vw 0;
	}
	.topdown{
		width: 90%;
		padding-left: 0;
	}
	.overview .infotit p,
	.featureimg,
	.footer img, .colorg, .ft-version{
		display: none;
	}
	.ggbtn2:after{
		font-size: 4vw;
		line-height: 12vw;
	}
}
.colorg,a.colorg{color:#dedede;}