.w, .innerbanner, .innercontent {
    width: 1200px;
    margin: 0 auto;
}
.maincontent{margin:20px auto; border:1px solid #dcdcdc; border-radius:10px; background:url(../images/leftbg.jpg) repeat-y left;}
.divleft{width:180px; border-right:1px solid #dcdcdc; background:#f3f3f3; float:left; clear:left; padding:20px 0;}
.leftxinxi{padding:20px 20px 20px 0; border-bottom:1px solid #d8d8d8;}
.tit1{font-family:Microsoft yahei; font-size:16px; color:#000; font-weight:normal; margin:0 0 20px 0; background:url(../images/icon1.jpg) no-repeat 40px center; padding-left:70px;}
.tit2{background:url(../images/icon2.jpg) no-repeat 30px center; margin:15px 0;}
.tit3{background:url(../images/icon3.jpg) no-repeat 30px 1px; margin:15px 0; padding-bottom:15px; border-bottom:1px solid #dcdcdc;}
.helpcata{border-top:1px solid #dcdcdc;border-bottom:1px solid #dcdcdc;}
.xxx{border-top:1px solid #dcdcdc;border-bottom:1px solid #dcdcdc;}
.xxx ul li{width:65px; height:28px; line-height:28px; font-size:14px; text-align:center; float:left; margin:20px 0 10px 15px;}
.xxx ul li a{background:#1d98c6; display:block; color:#fff;}
.xxx p{margin:30px 0; text-align:center;}.xxx p a{color:#FF7800;font-family:Microsoft yahei; font-size:16px; font-weight:normal;}

.divright{width:980px; margin-right:10px; float:right; clear:right;}
.indexrightcontent{margin:50px auto;}
.rightcontent{margin:50px auto; line-height:28px; font-size:14px; min-height:450px;}
.searcha{width: 100%;  height: 50px;}
.txt_search{border:1px solid #dcdcdc; border-radius:5px; padding:5px; height:40px; width:500px; float:left;}
.btn_search{background:#FF7800; border:none; border-radius:5px; text-align:center; line-height:35px; width:100px; float:left; margin-left:10px; color:#fff;font-family:Microsoft yahei; font-size:16px; font-weight:normal;}
.link_guestbook{color:#fff;font-family:Microsoft yahei; font-size:16px; font-weight:normal; background:#1d98c6; border:none; border-radius:5px; text-align:center; line-height:35px; width:100px; float:left; margin-left:10px;}
.indexnews{margin-top:10px; min-height:400px;}

/*左边的导航*/
.treeview li {line-height: 50px;font-size: 14px;text-indent: 30px;}
.treeview li a,.treeview li h3 { display: block; border-bottom: 1px solid #f1f1f1;text-indent: 41px;font-family: Microsoft yahei;background: url(../images/libg4.png) no-repeat 125px center;cursor:pointer; font-weight:normal; color:#000;}
.treeview li a:hover,.treeview li h3:hover {background: #379cee;color: #fff;}
.treeview li ul li{ padding-left:15px;}
.treeview li ul li a{ color:#999;}
.treeview li ul{ display:none;}

/*leftdiv1*/
.divleft1{ text-align:center;}
.divleft1 h3{   display: block; text-indent: 70px; line-height: 35px; background: url(../images/phone.png) 30px center no-repeat; font-size: 18px;font-weight: 400; text-align:left; margin-top:20px;}
.divleft1 span{     text-align: center;  color: #323232; font-size: 24px;  line-height: 40px;}
.divleft1 p{     color: #646464; text-align: center; font-size: 13px;}
.divright img{ display:block; margin:0 auto; max-width:958px;}


.classnews{text-align:left;}
.classnews li {border-bottom:1px dashed #dcdcdc; line-height:45px; font-family:Microsoft yahei; font-size:14px; font-weight:normal; list-style:decimal inside;}
.classnews li a{ color:#000; font-size:14px;}
.classnews li a:hover{ color:#FF7800;}
.classnews li span {float:right; color:#656565; *margin-top:-45px;}
.NnewsLI .font18GC2  {
    color: #333;
    font-size: 14px;
}
 
 
 .clear{clear: both}