@charset "utf-8";

.nxt_btn{ position:fixed; top:600px; left:50%; margin-left:-24px; opacity:0.4}

.viewCon1{width:1280px;  margin:0 auto;  background:url(../images/overview_top_bg.jpg) no-repeat; position:relative;}
.viewCon1 .bg1{ position:absolute; left:0; top:30px;}
.viewCon1 .bg2{ position:absolute; right:0; top:40px;}
.viewCon1 .title1{position:relative; left:255px; top:95px;}
.viewCon1 .txt1{ margin-top:-80px; margin-left:370px;  width:520px; font-size:12px; line-height:24px;}

.separation_line{width:1280px; margin:0 auto; text-align:center; padding-top:40px;}

.viewCon2{width:1280px;  margin:0 auto;  position:relative; }
.viewCon2 .title1{ position:absolute; left:255px; top:95px;}
.viewCon2 .txt_class{margin-top:110px; margin-left:300px;  }
.viewCon2 .txt1{font-size:12px; line-height:24px; width:230px; position:relative; top:0px; left:294px; }
.viewCon2 .txt2{font-size:12px; line-height:24px; width:220px; position:absolute; top:374px; left:585px; }
.viewCon2 .txt3{font-size:12px; line-height:24px; width:230px; position:absolute; top:374px; left:865px; }


.viewCon3{width:1280px; margin:0 auto;  position:relative;}
.viewCon3 .title1{ position:absolute; left:255px; top:60px;}
.viewCon3 .txt1{  width:160px; margin-left:390px; padding-top:80px; font-size:12px; line-height:24px;}
.viewCon3 .txt2{  width:570px; margin-left:390px; padding-top:46px; font-size:12px; line-height:24px;}
.viewCon3 .people{ position:absolute; left:600px; top:70px;}

.viewCon4{width:1280px; margin:0 auto;  position:relative; padding:30px 0;}
.viewCon4 .title1{ position:absolute; left:255px; top:80px;}
.viewCon4 .txt{ margin-left:360px; padding-top:30px; }
.viewCon4 .txt p{ margin-left:93px;font-size:12px; line-height:24px;}