.i_pro_img {float:left;padding-top:10px;}
.i_pro_til .hd i,.i_pro_items li i,.i_news h4 i,.i_news li i{background:url(../images/base_icon.png) no-repeat;}
.i_pro_til {width:600px; float:left;}
.i_pro_til .hd {height:32px; border-bottom:1px solid #e6e9ed; margin-bottom:10px;}
.i_pro_til .hd i {background-position:0 -22px; width:10px; height:11px; margin:11px 8px 0 0; float:left;}
.i_pro_til .hd h3 {font:16px/32px bold "微软雅黑"; color:#20667f; float:left;}
.i_pro_items {margin-left:175px;}
.i_pro_items li {border-bottom:1px dashed #e6e9ed;width:210px; height:30px;float:left; line-height:30px; overflow:hidden;}
.i_pro_items li i {background-position:-18px -25px; width:4px; height:5px;margin:12px 10px 0 0; float:left;}

.i_company_info {background:#a6cfde;width:550px; float:right;}
.i_company_info .comany_cnt {height:145px; overflow:hidden;margin:10px 15px;}
.i_company_info .comany_cnt  p {text-indent:2em; line-height:25px;}

.i_case {width:100%; overflow:hidden; margin-bottom:15px;}
.i_case ul{width:1300px;}
.i_case li{width:220px; float:left;margin:0 19px 15px 0;}
.i_case li a{display:block;}
.i_case li span {display:block; border:1px solid #e6e9ed;padding:10px;margin-bottom:2px; height:200px; overflow:hidden; border-radius:4px;}
.i_case li a:hover span  {background:#a6cfde;}
.i_case li span img {width:200px; height:200px;}
.i_case li p {display:block; text-align:center;}

.i_news_box {width:750px; float:left;}
.i_news {width:360px;padding-left:5px;}
.i_news h4 {height:22px;}
.i_news h4 i {width:6px; height:6px; background-position:-108px -40px; float:left;margin:8px 8px 8px 0;}
.i_news li {height:32px; line-height:32px;}
.i_news li i {width:3px;height:3px; background-position:-119px -42px; float:left; margin:14px 8px 0 0;}
.i_news li a {color:#666;}

.i_qqonline {width:400px;float:right; overflow:hidden;}
.i_qqonline ul {width:400px;}
.i_qqonline li {width:160px;float: left;height: 25px;line-height: 25px;margin: 10px 15px 20px 0;}
.i_qqonline li img {margin-bottom:-7px;}
.friends_linkbox {margin:15px 0 10px;}
.friends_link a {padding-left:6px;}