html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, font, img, ins, kbd, q, s, samp, small, strike, 
strong, sub, sup, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, 
tfoot, thead, tr, th, td ,textarea,input { margin:0; padding:0;  }
address,cite,dfn,em,var, i {font-style:normal;}
body {font-size: 16px; line-height: 1.5; color: #333; }
table { border-collapse:collapse; border-spacing:0; }
h1, h2, h3, h4, h5, h6, th { font-size: 100%; font-weight: normal; }
button,input,select,textarea{font-size:100%;}
fieldset,img{border:0;}
a,
img {
    -webkit-touch-callout: none
}
a,
a:active,
a:focus,
a:hover,
a:visited {text-decoration: none}
input[type=password],
input[type=text],
textarea {
    resize: none;
    outline: 0;
    -webkit-appearance: none;
    white-space: pre-wrap;
    word-wrap: break-word;
    background: #fff;
    outline-color: invert ;
	outline-style: none ;
	outline-width: 0px ;
	border: none ;
	border-style: none ;
	text-shadow: none ;
	-webkit-appearance: none ;
	-webkit-user-select: text ;
	outline-color: transparent ;
	box-shadow: none;
}
ul, ol { list-style: none; }
html{
	font-family:'Microsoft Yahei', 'Helvetica Neue', Helvetica, Microsoft Yahei, arial, STHeiTi, sans-serif;
}
:focus{ outline:none;}
.clearfix{ clear: both; content: ""; display: block; overflow: hidden }
.clear{clear: both;}
.fl{ float: left; }
.fr{float: right;}
.posR{position: relative;}
.posA{position: absolute;}

.width1200{
	width: 1200px;
	margin: 0 auto;
}
.mr20{
	margin-right: 20px;
}
.ml16{
	margin-left: 16px!important;
}
.ml25{
	margin-left: 25px!important;
}
.ml27{
	margin-left: 27px!important;
}
.ml36{
	margin-left: 36px!important;
}
.ml48{
	margin-left: 48px!important;
}

.header{
	width: 100%;
	background: url(../images/bg.png) no-repeat left top;
	background-size: 100% 100%;
	min-width: 1200px;
}
.header .header_div{
	width: 100%;
	height: 80px;
	background: rgba(255,255,255,0.08);
}

.logo-box{
	height: 80px;
	display: flex;
	align-items: center;
}
.header .header_logo{
	width: 40px;
	height: 40px;
	margin: 0 12px 0 0;
	opacity: 1;
	border-radius: 8px;
}
.header .header_company{
	height: 32px;
	font-size: 26px;
	color: #fff;
	font-weight: 600;
}
.header .sub-title{
	font-size: 16px;
	color: #fff;
	font-weight: 600;
}
.header .header_phone{
	font-size: 20px;
	color: #fff;
	font-weight: 400;
	line-height: 80px;
}
.header .header_banner{
	width: 100%;
	height: 800px;
}
.header .header_banner .width1200{
	height: 100%;
}
.header .header_title{
	display: block;
	width: 951px;
	margin: 136px auto 56px;
}
.header .header_down{
	display: flex;
	justify-content: center;
	align-items: center;
}
.header .down_div{
	width: 186px;
	height: 48px;
	background: rgba(255, 255, 255, 0.14);
	border-radius: 3px;
	cursor: pointer;
	position: relative;
}
.header .down_div img{
	width: 30px;
	height: 30px;
	margin: 9px 7px 9px 0;
}
.header .down_div .dowImg{
	position: absolute;
	left: 0px;
	top: 55px;
	width: 186px;
	height: 214px;
	z-index: 100;
	display: none;
	background: #fff;
	border-radius: 4px;
	cursor: auto;
}
.header .down_div .dowImg img{
	display: block;
	width: 154px;
	height: 154px;
	margin: 16px auto 12px;
}
.header .down_div .dowImg p{
	font-size: 14px;
	color: #282828;
	line-height: 1;
	font-weight: 600;
	text-align: center;
}
.header .down_div:hover{
	background: rgba(255, 255, 255, .4);
}
.header .down_div:hover .dowImg{
	display: block;
}
.header .down_div p{
	font-size: 21px;
	font-weight: 400;
	line-height: 48px;
	color: #fff;
}
.header .banner_bg{
	width: 1056px;
	height: 391px;
	left: 50%;
	margin-left: -528px;
	bottom: 0;
}

.rd_div{
	width: 100%;
	height: 600px;
	background:linear-gradient(180deg,#181b1f, #343a49);
	overflow: hidden;
	position: relative;
}
.rd_div .rd_logo{
	width: 1200px;
	display:flex;
	justify-content:center;
	align-items:center;
	margin: 100px 0 44px 0;
}
.rd_div .rd_logo img{
	width: 40px;
	height: 40px;
	margin-right: 16px;
}
.rd_div .rd_logo p{
	font-size: 40px;
	color: #fff;
	font-weight: 600;
	line-height: 40px;
}
.rd_div .rd_title{
	font-size: 24px;
	color: #fff;
	line-height: 33px;
	font-weight: 300;
	text-align: center;
	opacity: 0.7;
}
.rd_div .rd_iphone{
	width: 988px;
	height: 306px;
	position: absolute;
	bottom: 0;
	left: 50%;
	margin-left: -494px;
}

.rd_con img{
	width: 540px;
	height: 600px;
}
.rd_con p{
	font-size: 28px;
	color: #2D374A;
	font-weight: 300;
	line-height: 40px;
}
.rd_con .rd_con_title{
	font-size: 40px;
	font-weight: 600;
	line-height: 56px;
	color:#2D374A;
	margin-bottom: 40px;
	margin-top: 240px;
}
.rd_con .rd_con_title span{
	color: #2f6aff;
}
.rd_con .rd_con01{
	width: 100%;
	height: 600px;
	background:#fff;
	overflow: hidden;
}
.rd_con .rd_con02{
	width: 100%;
	height: 600px;
	background: #f6f8ff;
	overflow: hidden;
}
.rd_con .rd_con01 .rd_con01_title{
	padding-left: 160px;
}
.rd_con .rd_con02 .rd_con02_title{
	padding-right: 160px;
	text-align: right;
}

footer{
	width: 100%;
	height: 900px;
	overflow: hidden;
}
.footer_bg{
	width: 1200px;
	height: 700px;
	background: linear-gradient(180deg,#2fb8ff, #1b52db);
	border-radius: 40px;
	margin: 100px auto 100px;
	overflow: hidden;
	position: relative;
}
.footer_title{
	text-align: center;
	font-size: 40px;
	font-weight: 600;
	color: #fff;
	line-height: 56px;
	margin: 80px 0 20px;
}
.footer_title2{
	font-size: 20px;
	color: #fff;
	text-align: center;
	font-weight: 300;
	line-height: 28px;
	margin-bottom: 40px;
}
.footer_er{
	display: flex;
	align-items: center;
	justify-content: center;
}
.er_div{
	width: 146px;
	height: 48px;
	border: 1px solid rgba(255,255,255,0.40);
	border-radius: 3px;
	position: relative;
	cursor: pointer;
}
.er_div .er_img{
	width: 20px;
	height: 20px;
	margin: 14px;
}
.er_div p{
	font-size: 21px;
	color: #fff;
	line-height:48px;
	font-weight: 400;
}
.er_div .dowImg{
	width: 146px;
	height: 166px;
	background: #fff;
	position: absolute;
	left: 0;
	top: 56px;
	z-index: 100;
	border-radius: 4px;
	box-shadow: 0px 4px 8px 0px rgba(0,0,0,0.20); 
	cursor: auto;
	display: none;
}
.er_div .dowImg img{
	display: block;
	width: 122px;
	height: 122px;
	margin: 12px auto 8px;
}
.er_div .dowImg p{
	font-size: 12px;
	color: #282828;
	line-height: 1;
	font-weight: 600;
	text-align: center;
}
.er_div:hover{
	background: rgba(255, 255, 255, .2);
}
.er_div:hover .dowImg{
	display: block;
}
.bg_tiku{
	width: 820px;
	height: 366px;
	position: absolute;
	left: 50%;
	margin-left: -410px;
	bottom: 0;
}