.f-be:before,.f-af:after {
	display:block;
	position:absolute;
	content:"."
}
.f-dn {
	display:none
}
.f-db {
	display:block
}
.f-fl {
	float:left
}
.f-fr {
	float:right
}
.f-pr {
	position:relative
}
.f-pa {
	position:absolute
}
.f-oh {
	overflow:hidden
}
.f-fn {
	font-weight:400
}
.f-fb {
	font-weight:700
}
.f-tl {
	text-align:left
}
.f-tc {
	text-align:center
}
.f-tr {
	text-align:right
}
body,dl,dd,ul,ol,h1,h2,h3,h4,h5,h6,pre,form,input,textarea,p,hr,thead,tbody,tfoot,th,td {
	margin:0;
	padding:0
}
ul,ol {
	list-style:none
}
a {
	text-decoration:underline;
	margin: 0 5px;
	color:#333
}
a:visited {
	color:#333
}
a:hover {
	color:#333
}
a:active {
	color:#333
}
html {
	-ms-text-size-adjust:none;
	-webkit-text-size-adjust:none;
	text-size-adjust:none;
	font-size:16px
}
body {
	font-size:14px;
	line-height:1.5em;
	color:#333;
	background-color:#fff;
	padding:0;
	margin:0 auto
}
body,button,input,select,textarea {
	font-family:'helvetica neue',tahoma,'hiragino sans gb',stheiti,\5FAE\8F6F\96C5\9ED1,\5B8B\4F53,'wenquanyi micro hei',Arial,sans-serif
}
b,strong {
	font-weight:700
}
i,em {
	font-style:normal
}
table {
	border-collapse:collapse;
	border-spacing:0
}
table th,table td {
	border:1px solid #ddd;
	padding:5px
}
table th {
	font-weight:inherit;
	border-bottom-width:2px;
	border-bottom-color:#ccc
}
img {
	border:0 none;
	vertical-align:top
}
button,input,select,textarea {
	font-family:inherit;
	font-size:100%;
	margin:0;
	vertical-align:baseline
}
button,html input[type=button],input[type=reset],input[type=submit] {
	-webkit-appearance:none;
	cursor:pointer
}
button[disabled],input[disabled] {
	cursor:default
}
input[type=checkbox],input[type=radio] {
	box-sizing:border-box;
	padding:0
}
input[type=search] {
	-webkit-appearance:textfield;
	-moz-box-sizing:content-box;
	-webkit-box-sizing:content-box;
	box-sizing:content-box
}
input[type=search]::-webkit-search-decoration {
	-webkit-appearance:none
}
@media screen and (-webkit-min-device-pixel-ratio:0) {
	input {
	line-height:normal!important
}
}select[size],select[multiple],select[size][multiple] {
	border:1px solid #AAA;
	padding:0
}
article,aside,details,figcaption,figure,footer,header,hgroup,main,nav,section,summary {
	display:block
}
audio,canvas,video,progress {
	display:inline-block
}
html {
	font-size:16px
}
.main {
	width:1200px;
	margin:0 auto
}
.top {
	width:100%;
	font-size:36px;
	height:85px;
	line-height:85px;
	background:#4abaac;
	color:#fff
}
.top .main-tit{
	float: left;
}
.top .fr{
	float: right;
	font-size: 18px;
	color:#fff;
	text-decoration: none;
}
.top .icon-down {
	display:inline-block;
	background:url(../images/icon-arrow-down.png);
	width:28px;
	height:14px;
	vertical-align:middle;
	margin-left:20px
}
.step {
	height:270px
}
.step .relative {
	position:relative
}
.step .relative .num {
	position:absolute;
	width:68px;
	height:68px;
	line-height:68px;
	text-align:center;
	font-size:36px;
	color:#fff;
	background:#4abaac;
	border-radius:50%;
	top:38px;
	left:0;
	z-index:3
}
.step .relative .line {
	width:0;
	height:270px;
	border-left:2px solid #4abaac;
	position:absolute;
	left:33px;
	top:0;
	z-index:1
}
.step .relative .content {
	margin-left:125px
}
.step .relative .content:before {
	content:"";
	display:block
}
.step .relative .content:after {
	content:"";
	display:table;
	clear:both
}
.step .relative .content .pic {
	float:right
}
.step .relative .content .txt {
	float:left;
	margin-top:45px
}
.step .relative .content .txt .txt-tit {
	font-size:24px;
	color:#333;
	line-height:200%;
	height:48px
}
.step .relative .content .txt .txt-tit .tip-s {
	display:inline-block;
	font-size:14px;
	line-height:28px;
	height:28px;
	padding:0 14px;
	color:#319c8f;
	background-color:#d7f0ec;
	vertical-align:middle;
	border-radius:14px
}
.step .relative .content .txt .txt-tit .tip-s a {
	color:#319c8f;
	text-decoration:underline;
	margin-left:10px
}
.step .relative .content .txt .txt-des {
	font-size:18px;
	line-height:34px
}
.step .relative .content .txt .txt-des p:before {
	display:inline-block;
	vertical-align:middle;
	content:"·";
	color:#4abaac;
	font-size:40px;
	margin:0 15px 0 -3px
}
.step .relative .content .txt .tip-b {
	position:relative;
	display:inline-block;
	background:#fff999;
	line-height:22px;
	padding:11px 14px;
	color:#37ae9f;
	font-size:18px;
	margin-top:15px;
	margin-left:25px
}
.step .relative .content .txt .tip-b a {
	color:#37ae9f;
	text-decoration:underline;
	margin:0 10px
}
.step .relative .content .txt .tip-b .icon-arrow {
	position:absolute;
	display:block;
	width:0;
	height:0;
	overflow:hidden;
	border-left:15px dashed transparent;
	border-top:10px dashed transparent;
	border-right:15px dashed #fff999;
	border-bottom:10px dashed #fff999;
	left:75px;
	bottom:100%;
	-webkit-transform:rotate(0deg) scale(1,1) skew(-40deg,0deg) translate(0px,0);
	-moz-transform:rotate(0deg) scale(1,1) skew(-40deg,0deg) translate(0px,0);
	-ms-transform:rotate(0deg) scale(1,1) skew(-40deg,0deg) translate(0px,0);
	transform:rotate(0deg) scale(1,1) skew(-40deg,0deg) translate(0px,0)
}
.step.step1,.step.step3,.step.step5,.step.step7,.step.step9 {
	background:#fff
}
.step.step1 .content .pic,.step.step3 .content .pic,.step.step5 .content .pic,.step.step6 .content .pic,.step.step8 .content .pic {
	float:right
}
.step.step1 .content .txt,.step.step3 .content .txt,.step.step5 .content .txt,.step.step6 .content .txt,.step.step8 .content .txt {
	float:left
}
.step.step2,.step.step4,.step.step6,.step.step8 {
	background:#e4f6f4
}
.step.step2 .content .pic,.step.step4 .content .pic,.step.step7 .content .pic,.step.step9 .content .pic {
	float:left
}
.step.step2 .content .txt,.step.step4 .content .txt,.step.step7 .content .txt,.step.step9 .content .txt {
	float:right
}
.step.step1 {
	padding-top:6px
}
.step.step1 .line {
	margin-top:45px
}
.step.step1 .pic {
	margin-top:26px;
	margin-right:114px
}
.step.step2 .pic {
	margin-top:17px;
	margin-left:95px
}
.step.step3 .pic {
	margin-top:16px;
	margin-right:89px
}
.step.step4 .pic {
	margin-top:30px;
	margin-left:74px
}
.step.step5 .pic {
	margin-top:15px;
	margin-right:89px
}
.step.step6 .pic {
	margin-top:54px;
	margin-right:129px
}
.step.step7 .pic {
	margin-top:29px;
	margin-left:95px
}
.step.step8 .pic {
	margin-top:73px;
	margin-right:105px
}
.step.step9 .pic {
	margin-top:21px;
	margin-left:95px
}
.step.step9 .txt {
	margin-right:110px
}
.btn-wrap {
	width:1200px;
	margin: 0 auto;
	text-align:center;
	padding:50px 0 70px
}
.btn-wrap .btn {
	display:inline-block;
	width:200px;
	height:70px;
	line-height:70px;
	font-size:24px;
	font-weight:700;
	background:#00cfb5;
	color:#fff;
	margin:0 auto;
	border-radius:35px;
	text-decoration: none;
}
.btn-wrap .fr{
	float: right;
	display: inline;
	font-size: 18px;
	line-height: 70px;
	position: relative;
	margin-right: -120px;
	left: -120px;
}