@charset "utf-8";
.intro{ background:url(../img/a_bg.jpg);}
.main{width:1000px; height:730px; margin:20px auto 30px;}
.main_top{width:1000px; height:150px;}
.intro{margin-top:45px;}
.logo{float:right; margin-right:10px; margin-top:50px;}
.main_left{width:440px; height:500px; float:left; margin-top: 20px;}
.p{width:400px; height:290px; font-size:18px; text-indent:2em; line-height:30px; letter-spacing:1px;}
.title{width:420px; height:26px; background:#e9f3d0; margin-bottom:10px;}
.tit1{color:#4E4E4E; line-height:26px; padding-left:8px; font-size:14px; font-weight:600;}
.tit2{color:#4E4E4E; line-height:26px; padding-left:105px; font-size:14px; font-weight:600;}
.huayanshi{margin-left:12px;}
.waijing{float:right; margin-top: 30px;}