* {
    margin:0;
    padding:0;
}

ul {
    list-style:none;
}

img {
    vertical-align:bottom;
}

a img {
    border:none;
}

a {
    text-decoration:none;
}

.clear {
    clear:both;
}

.container img{position:absolute;}
.banner{
	background: url(../images/banner.jpg) center top no-repeat;
	height: 481px;
}
.section1_wrap{
	background: url(../images/section1.jpg) center top no-repeat;
	height: 568px;
}
.section1,.section2,.section3,.section4,.section5{
	margin: 0 auto;
	position: relative;
	width: 1202px;
	font-family: "微软雅黑";
}
.section1_left{
	position: absolute;
	left: 96px;
	top: 57px;
}
.section1_right{
	position: absolute;
	left: 696px;
	top: 57px;
}
.section1_text{
	position:absolute;
	font-size: 14px;
	color: #010101;
	line-height: 35px;
}
.section1_text1{
	top:210px;
	left:136px;
}
.section1_text2{
	top:210px;
	left:345px;
}
.section1_text3{
	top:224px;
	left:726px;
}
.section1_num{
	top:234px;
	left:661px;
	position: absolute;
}


.section2_night_wrap{
	background: url(../images/section2.jpg) no-repeat center top;
	height: 650px;
}
.section2 img{
	position: absolute;
}
.night_tip1{
	top: 41px;
left: 113px;
}
.night_tip2{
	left: 228px;
top: 234px;
}
.night_tip3{
	left: 91px;
top: 440px;
}
.section2_day_wrap{
	background: url(../images/section2_day.jpg) no-repeat center top;
	height: 650px;
}
.day_tip1{
	top: 38px;
left: 809px;
}
.day_tip2{
	left: 651px;
top: 240px;
}
.day_tip3{
	left: 779px;
top: 425px;
}
.section2_btn li{
	width: 109px;
	height: 43px;
}
.night{
	position: absolute;
	left: 128px;
	top:525px;
	background: url(../images/night.png) no-repeat;
}

.day{
	position: absolute;
	left: 18px;
	top:525px;
	background: url(../images/day.png) no-repeat;
}
.day.on,
.day:hover{
	background: url(../images/day_on.png) no-repeat;
	top: 500px;
	height: 68px;
}
.night.on,
.night:hover{
	background: url(../images/night_on.png) no-repeat;
	top: 500px;
	height: 68px;
}
.section3_wrap{
	background: url(../images/section3.jpg) center top no-repeat;
	height: 749px;
}
.section3_text{
	width: 355px;
	left:293px;
	top:375px;
	position: absolute;
}
.section3 h3{
	font-size: 26px;
	line-height: 36px;
}
.section3_detail{
	font-size: 14px;
	line-height: 30px;
	text-indent: -25px;
	margin-top: 10px;
}
.section3_detail a{
	color:#FF5B68;
}
.mark{
	width: 22px;
	height: 21px;
	display: inline-block;
}
.mark-start{
	position: relative;
	background: url(../images/mark-start.png) no-repeat;
}
.mark-end{
	position: relative;
	background: url(../images/mark-end.png) no-repeat;
	left:20px;
}
.section3_product{
	position: absolute;
	left: 680px;
	top: 280px;
}
.section4_wrap{
	background: url(../images/section4.jpg) center top no-repeat;
	height:694px;
}
.section4{
	padding-top: 142px;
}
.section4 li{
	float: left;
	width: 256px;
	margin-left: 117px;
	display: inline;
}
.section4_img{
	width: 245px;
	height: 293px;
}
.section4_text{
	width: 235px;
	font-size: 13px;
	line-height: 22px;
}
.section4_text a{
	color:#FF5B68;
}


.section5_wrap{
	background-color: #edf7f8;
	height: 597px;
	padding-top: 58px;
}
.work{
	position: absolute;
	left: 76px;
	top: 15px;
}
.huigu{
	position: absolute;
	left: 700px;
	top: 15px;
}
.section5_ad{
	position: absolute;
	left: 696px;
	top: 80px;
}
.section5_text{
	position: absolute;
	left: 200px;
	top: 178px;
	text-align: center;
	width: 214px;
    line-height: 24px;
}

.section4_left,
.section4_middle {
    position: relative;
}

.product-pretty {
    position: absolute;
}

.section4_left .product-pretty {
    top: 80px;
    left: 210px;
}

.section4_middle .product-pretty {
    top: 80px;
    left: 210px;
}

.section4_img:hover .product-pretty{animation:huang .8s ease-out infinite;
    -ms-animation:huang .8s ease-out infinite;
    -webkit-animation:huang .3s ease-out infinite;
    -moz-animation:huang .8s ease-out infinite;
    -0-animation:huang .8s ease-out infinite;
    -webkit-animation-iteration-count:3;
}

@-webkit-keyframes huang{
    0%{
        -webkit-transform:rotate(-5deg);
    }
    50%{
        -webkit-transform:rotate(5deg);
    }
    
}

.scroll {
    opacity: 0;
    filter:alpha(opacity=0);
}

.scroll.on {
    opacity: 1;
    filter:alpha(opacity=100);
}