/*---- common css start ----*/
#herder {
  width: auto;
  height: 53px;
  margin-bottom: 30px;
  border-top: 4px solid #007DC8;
}
#top {
  width: 1210px;
  height: 55px;
  margin: 0px auto;
  padding: 0px;
}
#top img {
  border: 0px;
  float: left;
	width:230px;
	height:40px;
  margin: 5px 20px 5px 10px;
}
#top .link{float: right;}
#top a {
  width: auto;
  float: left;
  color: #333;
  height: 25px;
  padding: 14px 24px;
  line-height: 25px;
  font-size: 16px;
}
#top a:hover {
  color: #FF3A05;
  background: #fff;
}
.wrap-box {
	top: 0px;
	bottom: 0;
	width: 100%;
	position: fixed;
}
.main-box {
	height: 100%;
	position: relative;
	overflow: hidden;
}
.box {
	width: 100%;
	height: 700px;
	position: relative;
	overflow: hidden;
}
.step-box {
	width: 800px;
	height: 100%;
	margin: auto;
	position: relative;
}
.step-bg {
	top: 0;
	bottom:0;
	width: 100%;
	position: absolute;
}
.step-bg img {
	width: 100%;
	height: 100%;
}
/*---- common css end ----*/

/*---- setp-1 css start ----*/

.snowfall {
	top: 0;
	left: 0;
	position:absolute;
}
.phone-box {
	top: 50px;
	left: -140px;
	width: 572px;
	position: absolute;
	overflow: hidden;
}
.phone-box:hover {
	-webkit-animation-name: pulse-out;
	animation-name: pulse-out;
}

.begin-box {
	color: #fff;
	line-height: 0;
	font-size: 0;
}
.begin-title {
	top: 180px;
	right: 220px;
	font-size: 36px;
	position: absolute;
}
.begin-info {
	top: 210px;
	right: -190px;
	line-height: 27px;
	width: 560px;
	bottom: -400px;
	font-size: 16px;
	position: absolute;
}
.begin-btn {
	top: 300px;
	left: 515px;
	width: 163px;
	height: 44px;
	margin-top: 20px;
	background: url(../images/begin_btn.png) 0 0 no-repeat;
	display: block;
	position: absolute;
	opacity: 0.6;
	-webkit-animation-name: 'opt';
	-webkit-animation-duration: 2s;
	-webkit-animation-timing-function: ease;
	-webkit-animation-iteration-count: infinite;
}
@-webkit-keyframes 'opt' {
	from {
		opacity: .6;
	}
	50% {
		opacity: 1;
	}
	to {
		opacity: .6
	}
}
/*---- setp-1 css end ----*/

/*---- setp-2 css start ----*/

.feature_1 {
	width: 800px;
	height: 270px;
	margin-top: 0px;
	background: url(../images/feature_bg_1.png) 0 0 no-repeat;
	position: relative;
}
.feature_1 .title {
	height: 25px;
	padding-top: 5px;
	padding-left: 5px;
	overflow: hidden;
}
.feature_1 .title h2 {
	float: left;
	margin-right: 15px;
	line-height: 30px;
	font-size: 18px;
	font-family: '微软雅黑';
}
.feature_1 .title h3 {
	float: right;
	margin-right: 100px;
	line-height: 30px;
	font-size: 18px;
	font-family: '微软雅黑';
}
.feature_1 .content {
	padding-top: 38px;
	padding-left: 150px;
}
.feature_1 .img1 {
	top: 55px;
	left: 0;
	position: absolute;
}
.feature_1 .img2 {
	top: 55px;
	right: 50px;
	position: absolute;
}

.step-2 ul {
	float: left;
	margin-right: 80px;
}
.step-2 li {
	padding-left: 30px;
	background: url(../images/point.png) 0 8px no-repeat;
	line-height: 29px;
}
.step-2 li a {
	font-size: 16px;
}
/*---- setp-2 css end ----*/
/*---- setp-3 css start ----*/

.case-title {
	height: 80px;text-align: center;padding-top: 20px;
	color: #fff;font-size: 36px;font-family: "微软雅黑";
}
.case-content {
	height: 320px;
	width: 620px;margin: 0 auto;
	padding-top: 20px;
	position: relative;
}
.case-list{display: block;height: 320px;}
.case-list h2 {
	height: 28px;
	line-height: 28px;
	font-size: 12px;
	color: #333;
	position: relative;
	top: 142px;
	background: #999;
}
.case-box{float: left;width: 140px;height: 140px;margin: 3px;text-align: center;}
.case-box img{width: 140px;height: 140px;border:1px solid #ccc;}
/*---- setp-3 css end ----*/
/*---- setp-4 css start ----*/

.advantage-title {
	height: 60px;
	background: url(../images/experience_title.png) center 0 no-repeat;
}
.advantage-content {
	height: 320px;
	padding-top: 50px;
	background: url(../images/advantage_bg.png) 0 50px no-repeat;
	position: relative;
}
.advantage {
	top: 109px;
	left: 291px;
	width: 205px;
	height: 205px;
	position: absolute;
}
.line-left {
	/*width 66px*/
	/*height 39px*/
	top: 0;
	left: 0;
	width: 0;
	height: 0;
	background: url(../images/line_left.png) 0 0 no-repeat;
	display: block;
	position: absolute;
}
.line-middle {
	top: 0;
	left: 0;
	width: 0;
	height: 0;
	background: url(../images/line_middle.png) 0 0 no-repeat;
	display: block;
	position: absolute;
}
.line-right {
	top: 0;
	left: 0;
	width: 0;
	height: 0;
	background: url(../images/line_right.png) 0 0 no-repeat;
	display: block;
	position: absolute;
}
.selected-1 {
	background: url(../images/advantage_1.png) 0 0 no-repeat;
}
.advantage-1 i {
	top: -18px;
	left: -36px;
}
.selected-2 {
	background: url(../images/advantage_2.png) 0 0 no-repeat;
}
.advantage-2 i {
	top: -20px;
	left: 54px;
}
.selected-3 {
	background: url(../images/advantage_3.png) 0 0 no-repeat;
}
.advantage-3 i {
	top: 32px;
	left: -65px;
}
.selected-4 {
	background: url(../images/advantage_4.png) 0 0 no-repeat;
}
.advantage-4 i {
	top: 33px;
	left: 50px;
}
.selected-5 {
	background: url(../images/advantage_5.png) 0 0 no-repeat;
}
.advantage-5 i {
	top: 37px;
	left: -37px;
}
.selected-6 {
	background: url(../images/advantage_6.png) 0 0 no-repeat;
}
.advantage-6 i {
	top: 46px;
	left: 55px;
}
.advantage-1 {
	top: 0;
	left: 24px;
	width: 80px;
	height: 64px;
	position: absolute;
	display: block;
}
.advantage-2 {
	top: 0;
	left: 105px;
	width: 80px;
	height: 64px;
	position: absolute;
	display: block;
}
.advantage-3 {
	top: 60px;
	left: 0;
	width: 50px;
	height: 82px;
	position: absolute;
	display: block;
}
.advantage-4 {
	top: 60px;
	left: 155px;
	width: 50px;
	height: 82px;
	position: absolute;
	display: block;
}
.advantage-5 {
	top: 141px;
	left: 23px;
	width: 80px;
	height: 64px;
	position: absolute;
	display: block;
}
.advantage-6 {
	top: 141px;
	left: 105px;
	width: 80px;
	height: 64px;
	position: absolute;
	display: block;
}
.advantage-list h2 {
	height: 28px;
	margin-top: 28px;
	padding-left: 60px;
	line-height: 28px;
	font-size: 16px;
	color: #ffff33;
	position: relative;
}
.advantage-list h2 i {
	top: 0;
	left: 30px;
	width: 26px;
	height: 28px;
	background-image: url(../images/advantage_num.png);
	background-repeat: no-repeat;
	line-height: 0;
	font-size: 0;
	position: absolute;
}
.advantage-list h3 {
	margin-top: 8px;
	padding-left: 5px;
}
.advantage-list .line {
	top: 57px;
	width: 200px;
	height: 2px;
	background: #f78401;
	display: none;
	position: absolute;
}
.advantage-box-1 .line,
.advantage-box-3 .line,
.advantage-box-5 .line {
	right: -17px;
}
.advantage-box-2 .line,
.advantage-box-4 .line,
.advantage-box-6 .line {
	left: -16px;
}
.advantage-box-1 {
	top: 35px;
	left: 30px;
	width: 233px;
	height: 106px;
	position: absolute;
}
.advantage-box-1 h2 i {
	background-position: 0 0;
}
.advantage-box-1 h2 i.selected {
	background-position: 0 -30px;
}
.advantage-box-2 {
	top: 33px;
	left: 530px;
	width: 233px;
	height: 106px;
	position: absolute;
}
.advantage-box-2 h2 i {
	background-position: -35px 0;
}
.advantage-box-2 h2 i.selected {
	background-position: -35px -30px;
}
.advantage-box-3 {
	top: 146px;
	left: 30px;
	width: 233px;
	height: 106px;
	position: absolute;
}
.advantage-box-3 h2 i {
	background-position: -70px 0;
}
.advantage-box-3 h2 i.selected {
	background-position: -70px -30px;
}
.advantage-box-4 {
	top: 147px;
	left: 530px;
	width: 233px;
	height: 106px;
	position: absolute;
}
.advantage-box-4 h2 i {
	background-position: -105px 0;
}
.advantage-box-4 h2 i.selected {
	background-position: -105px -30px;
}
.advantage-box-5 {
	top: 267px;
	left: 30px;
	width: 233px;
	height: 106px;
	position: absolute;
}
.advantage-box-5 h2 i {
	background-position: -140px 0;
}
.advantage-box-5 h2 i.selected {
	background-position: -140px -30px;
}
.advantage-box-6 {
	top: 276px;
	left: 530px;
	width: 233px;
	height: 106px;
	position: absolute;
}
.advantage-box-6 h2 i {
	background-position: -175px 0;
}
.advantage-box-6 h2 i.selected {
	background-position: -175px -30px;
}
.advantage-list .advantage-selected {
	background: url(../images/advantage_frame.png) center 0 no-repeat;
}
.experience-btn {
	bottom: 0;
	left: 347px;
	width: 95px;
	height: 32px;
	background: url(../images/experience_btn.png) 0 0 no-repeat;
	line-height: 0;
	font-size: 0;
	display: block;
	position: absolute;
}
/*---- setp-4 css end ----*/

/*---- setp-5 css start ----*/

.contact-title {
	height: 70px;
	margin-top: 50px;
	font-size: 28px;
	text-align: center;
	color: #333;
	/*background: url(../images/contact_title.png) center 0 no-repeat;*/
}
.contact-content {
	padding: 0 65px;
}
.contact-content .fl {
	width: 194px;
	height: 319px;
	/*background: url(../images/contact_info.png) 0 0 no-repeat;*/
	line-height: 0;
	font-size: 0;
	position: relative;
}
.contact-content .fl img {
	top: 125px;
	left: 23px;
	position: absolute;
}
.contact-content .fr {
	width: 421px;
}
.qq {
	height: 26px;
	margin: 16px auto;
	font-size: 0;
}
.qq span {
	float: left;
	height: 26px;
	margin-right: 12px;
	line-height: 26px;
	font-size: 14px;
	color: #666;
	display: block;
}
.qq a {
	float: left;
	width: 26px;
	margin-right: 3px;
	height: 26px;
	display: block;
}
.about-us {
	margin-top: 30px;
	color: #666;
}
.about-us h2 {
	font-size: 20px;
}
.about-us p {
	margin-top: 10px;
	line-height: 25px;
	text-indent: 2em;
}
/*---- setp-5 css end ----*/